Kunshan bearing belt production process will encounter a variety of problems, so only after debugging and handling every action, they can master the speed of belt production. It is unwise to think that increasing the speed will increase the cost in the production process, but sometimes if the machine is not adjusted enough, it may damage the mold and have a very adverse effect on the carrier belt. Therefore, we need to find problems in production in time to see if it is due to technical problems caused by your speed, which increases your production costs. If it is a less demanding tape, these skilled masters are usually better suited to balance the stability of the carrier production.
The carrier tape has been isolated from the production mold to the material receiving system. So, what is the use of a carrier belt to isolate the belt? When the carrier belt production is complete, the material is collected on the basis of a rubber disc. Material collection is required to be carried out at the same time as the tape and isolation tape. Since the carrier belt is a plastic sheet with pockets, the molded parts will overlap during the packaging process, causing the carrier belt to deform into a waste product, and the isolation belt will also play a role in the production process of all the carrier belts. In addition to protecting the carrier belt, the isolation belt has another function to help prevent dust from entering the carrier belt holes, thus ensuring the cleanliness of the loaded parts and the quality of the carrier belt and parts.
Anti-static is very important for carrier tape and electronic packaging. The quality of anti-static measures will directly affect the packaging effect of electronic components. For anti-static carrier tape and ic carrier tape, it is necessary to add some additives with hygroscopic function, mainly to reduce the resistance of the carrier tape and ic carrier tape. This antistatic agent has good moisture absorption and the effect of reducing surface resistance. The main component of antistatic agent is resin. Anti-static carrier tape and ic carrier tape will not decompose or deteriorate during the production process. The role of antistatic agents is to absorb moisture in the air, form a film, leak electrons, and increase smoothness. It is very important to do the work of anti-static carrier belt and integrated circuit carrier belt well.

Ordinary food blister packaging products are mainly made of synthetic resin as the main raw material, adding an appropriate amount of plasticizer (i.e., plasticizer), stabilizer, antioxidant and other additives, and processed under certain plasticizing conditions. Food packaging commonly used polypropylene (PP), plastic polyethylene (PE), polyester (PET) and polyvinyl chloride (PVC) and so on. Among them, polyethylene (PE) and polypropylene (PP) are themselves non-toxic, and the amount of plasticizer added by the manufacturer in the processing process is very small or even basically not added, so polyethylene (PE) and polypropylene (PP) are healthy and safe packaging materials.
Let's introduce the characteristics and application of different materials of food blister packaging products;
1, PP (polypropylene) : Kunshan bearing belt only can be put into the microwave oven plastic box, after careful cleaning can be reused.
2, PET (polyethylene terephthalate) : plastic roll heat resistant to 70 degrees Celsius deformation, there are harmful substances dissolve out. Long-term use may release carcinogenic DEHP. Do not put it in the sun in the car, do not pack wine, oil and other substances.
3, PS (polystyrene) : used to make bowls of instant noodles box, foam fast food box material, can not be heated in the microwave oven, can not be used for strong acidic (such as orange juice), strong alkaline substances. Avoid serving hot food.
4, LDPE (low density polyethylene) : Suzhou plastic rolls for plastic wrap, plastic film and so on. High temperature will produce harmful substances, so do not put plastic wrap in the microwave oven.
5, PC (polycarbonate) and other categories: mostly used in the manufacture of baby bottles, space cups, etc. Try not to use it for boiling water. Plastic roll is easy to release the toxic substance bisphenol A, do not heat when using, do not directly in the sun.
6, PVC (polyvinyl chloride) : raincoat, building materials, plastic film, plastic boxes, etc., are rarely used for food packaging.
7, HDPE (high-density polyethylene) : high temperature resistance, but not easy to clean, easy to breed bacteria, do not recycle.

Blister tray manufacturers are a rapidly developing plastic processing method for living enterprises, it uses high molecular weight high-density polyethylene resin, after extrusion blow molding. The molding process is fast and sufficient; Product molding full, internal quality and stable performance. The blister pallet can be used with mechanical forklift and manual hydraulic handling forklift to complete the handling, turnover and stacking of goods.
When we use the blister tray, sometimes we will encounter the tray deformation situation, which is mainly caused by what? Let's take a look at it briefly.
1, the stress point spread is not uniform, will form the deformation of the plastic tray; If the goods are placed, the weight of the goods will be concentrated in the edge part of the blister tray, and the manufacturer of the blister tray does not have the weight of the goods in the middle, it will certainly cause the deformation of the blister tray.
2. Inaccurate transfer operation. In some cases, when the unit using the carrier belt operates the goods with the blister pallet transfer forklift, the problem caused by the forklift to the driver will cause the forklift arm to hit the blister pallet, resulting in the deformation of the pallet.
3, Kunshan bearing with raw material selection factors, customers in the purchase of plastic tray, inevitably will encounter some bad tray manufacturers, cut corners, make up the number, and then let the plastic tray soft, fragile deformation.
4, the placement of the goods more than the maximum layer load of the blister tray, the blister tray in the procurement, the manufacturer will select the corresponding raw materials according to the layer load of the goods, if in the actual use of the process, the weight of the goods above the blister tray exceeds the design weight, the blister tray will be deformed.

In many industries can be widely used, so blister paper with cover packaging in addition to transport Z can also do beautification, the combination of the two packaging effect is a relatively rare packaging in plastic packaging, the use of pallet packaging items are also need to beautify, such as the use of digital products, toy products with the pallet and so on.
These items are more classy items, the use of pallet packaging for these items is to protect the items, followed by increasing the beauty of the items.
Although the beauty of the packaging is placed in the second but also very important, the protection of the items is also inseparable from the appearance of the beautiful, the choice of plastic tray manufacturers, if the use of products as outer packaging can be called turnover plates, if the use of internal packaging is beautification effect only a better choice of the packaging of items so as to be more perfect.
The use of turnover tray, transportation packaging in the appearance and material quality is more ignored, but in the thickness of the material needs to be paid attention to, the thickness of the material can be shockproof and anti-fall, the general production of a batch of turnover tray packaging can continue to use for a long time, turnover tray packaging anticorrosive, durable, recycling. These advantages can better save the cost of turnover pallets
Sales type blister tray, if as a sales type of tray products must be inseparable from three points, suitable, fit, compound. Only the existence of these three conditions can be regarded as a real sense of sales products.
Appropriate means refers to the positioning of consumer groups, according to the cost price of consumer groups and items in the use of packaging, is suitable for consumer packaging, each person and each consumer group have their own different aesthetic, in order to let consumers choose your items must be satisfied. Packaging should be combined, no matter what kind of packaging should be suitable for the item, Kunshan bearing belt is mainly based on the appearance of the item with the type of packaging, so as to better enhance the grade of the item.

The plastic plate manufacturers generally choose a plastic molding mold gypsum mold, wood mold, electric wood mold, copper mold, aluminum mold, and the cost, cycle and scope of application of these plastic molds are different:
1. Plaster mold. The material is gypsum powder, easy to make and modify, generally a single mold only takes 1 to 3 days, the cost is low. Due to its brittleness and difficulty in heat dissipation, gypsum molds are generally used to make samples by hand and are not used for production.
2. Substitute wood model. The material is substitute wood, the material cost is high (the size is 500*500, about 4.5 yuan /MM), the need for CNC processing, the production cycle is short, generally a few hours, easy to grind and punch. The material is also relatively brittle, and the plastic coil Z is suitable for proofing in the case of 3D drawing files, and is not used for production.
3. Electric wood model. The material is bakelite, about 20 yuan per kilogram, which needs CNC processing. The production cycle of Kunshan bearing belt is slightly longer than that of Daimu, and it is more difficult to polish and punch holes than that of Daimu. The material has a certain strength, which is suitable for proofing and small batch production with 3D drawing files.
4. Copper mold. The copper mold first needs to be made of a plaster mold template, and then the template is plated with copper and then filled with plaster inside. Kunshan bearing belt material cost and production cost is medium, counting the time of making plaster mold, the production cycle of plastic plate manufacturers generally takes 7 to 10 days. The surface finish of the copper mold is good, the strength can also meet the general production requirements, and it is one of the widely used blister molds.
5, aluminum mold blister. The material cost and production cost are high, about 5 to 10 times that of the copper mold, and the general full-plate mold production cycle is about 5 to 10 days. Due to the use of CNC processing, the consistency of the cavity is better, the surface can be polished or sprayed teflon, can obtain the ideal surface finish and good release effect, Suzhou plastic coil is the guarantee of making high-quality blister products; The heat dissipation of aluminum is fast, and the mold temperature can be controlled by the circulating water cooling system if necessary, so the molding efficiency is high; Aluminum has good strength, can make complex cavities and thin walls, and is a must for complex products. Therefore, aluminum molds are suitable for mass production, high product requirements, complex product cavities or high reinforcement ribs. Although the cost is high, due to high production efficiency, if the product batch reaches a certain number, the labor and electricity costs saved will far exceed the cost of the mold.

Anti-static blister tray manufacturers tell you how to extend the service life of the blister tray
First: the tray should be avoided from sunlight exposure, so as not to cause aging and shorten the service life.
Second: It is strictly prohibited to throw the goods from a height in the tray. Kunshan bearing belt reasonably determines the stacking method of goods in pallets. The goods should be placed evenly, not centrally or eccentrically.
The tray carrying heavy loads should be placed on a flat ground or object surface.
Third: It is strictly prohibited to throw the tray from a high place, and the plastic coil should avoid crushing and cracking of the tray due to violent impact.
Fourth: suzhou plastic reel or manual hydraulic forklift truck operations, fork fork to tray hole lateral on foot as far as possible, fork shall all be into trays, kunshan bearing with smooth lift the tray after the Angle of transformation.
Do not impact the side of the pallet to avoid crushing and cracking.
Fifth: When the pallet is on the shelf, it must be a shelf-type pallet. The carrying capacity of the manufacturer depends on the shelf structure, and it is strictly prohibited to use overload.

The level of the unit price of the product of the manufacturer is related to the following factors: the length, width, height of the product and the complexity of the molding; The type, thickness and color of the materials used in the Kunshan bearing belt; The post-processing process of the blister product (folding, punching, edge sealing, etc.), the number of orders and the order cycle (where the number of orders is a key factor in pricing, because there is a loss of sheet and electrical energy in each commissioning machine. The more the number of Kunshan bearing belts, the smaller the loss, and the price is relatively lower; The smaller the quantity, the greater the energy consumption and the higher the quotation.) . The quoter will make a Z initial quotation based on the customer's sample and description, and the Z final quotation will be given after making the sample.
Blister molding production: The use of automatic high-speed blister molding machine production, its basic principle is: Kunshan bearing belt pulls the rolled sheet into the electric furnace oven and heats it to the softened state, then pulls it to the top of the blister mold, the mold is moved up and vacuumed, the softened sheet is adsorbed to the surface of the mold, and the cooling water is sprayed on the surface of the formed sheet in a fog to harden it, the formed sheet is automatically pulled to the storage box, and the pneumatic cutter separates the formed sheet from the unformed sheet. To complete the whole process.
Most of the main quality problems of blister products occur in this process:
1. The plastic roll is not in place, which means that the shape is deformed, and there is no product with the same shape as the mold.
2. Excessive blister means that the product is too thin;
3. Drawing wire refers to the appearance of undue line marks on the molded product;
4. Uneven thickness. These problems need to be adjusted in place after the mold is good, including: the time of sheet progress, the temperature and time of heating, the strength and time of vacuuming, the position of the upper die, the time and depth, the placement of the mold in the assembly, whether to add accessories between the molds, and so on.
Punching processing of blister tray products in blister tray suppliers: The large layout of blister molding products must be punched and divided into a single product with a knife plate. The principle of plastic roll is that there is a large plastic cutting board on the bottom of the punching machine, the large plate molding product is placed on the cutting board, and the pre-made knife die is stuck on a single product, and a single finished product is cut through the up and down movement of the punching machine.

Kunshan bearing belt is mainly used in electronic components mounting industry. It is used with the cover belt (upper seal belt), the resistance, capacitor, transistor, diode and other electronic components are carried and stored in the pocket of the carrier belt, and the cover belt is sealed above the carrier belt to form a closed package, which is used to protect the electronic components from pollution and damage during transportation. When the electronic components are mounted, the cover band is peeled off, and the automatic mounting device takes out the components in the pocket successively through the accurate positioning of the index hole of the carrier belt, and places them on the integrated circuit board (PCB board).
sort
By width:
According to the size of the electronic components carried by the package, the carrier belt is also divided into different widths. The common width of Kunshan bearing belt is 8mm, 12mm, 16mm, 24mm, 32mm, 44m, 56mm and so on. With the development of the electronic market, the chip has a smaller and smaller trend, and the carrier belt is also developing correspondingly in the direction of precision, and there is already a 4mm width carrier belt supply on the market.
By function:
In order to protect electronic components from static damage, some precision electronic components have clear requirements for the antistatic level of the carrier belt. According to the different antistatic levels, the carrier belt can be divided into three types: conductive type, antistatic type (electrostatic dissipation type) and insulating type.
According to the forming characteristics of the pocket:
embossed carrier tape and punched carrier tape. The embossed carrier belt refers to the local stretching of the carrier material through the method of mold embossing or blister, forming a pocket with a concave shape. This carrier belt can be shaped into pockets of different sizes according to specific needs to adapt to the size of the electronic components. The stamping belt refers to the penetration or semi-penetration pocket formed by punching through the mold, the thickness of the electronic components that can be held by this carrier belt is limited by the thickness of the carrier belt itself, and can generally only be used for packaging smaller components.
According to the load material:
The material of the carrier belt mainly includes two types: plastic (polymer) and paper. The embored carrier tape is mainly composed of plastic materials. The mainstream carrier tape on the market is PC (Polycarbonate), PS (Polystyrene) and ABS (acrylonitrile-butadiene-styrene copolymer). In addition, there are also a small amount of carrier tape prepared by PET, APET and other materials. The stamping belt is mainly made of paper material or PE composite material.
PC materials are characterized by high mechanical strength, good transparency, good dimensional stability, high glass transition temperature, and good heat resistance. The mechanical strength of PS material is lower than that of PC material, so sometimes it is made of three-layer composite sheet with ABS material to improve the tensile strength of the carrier belt. The mechanical strength of PET material is close to PC, but because it is a crystalline material, the dimensional stability is poor
According to the forming method of the carrier belt:
According to the forming method of the pocket, the Kunshan bearing belt can be divided into two forming methods: intermittent (plate molding) and continuous (roller rotation). Compared with the intermittent type, the usually continuous forming method has better dimensional stability and higher product dimensional accuracy. For the intermittent molding method, it is more suitable for preparing large-size pockets.

The main characteristics of the blister tray manufacturer:
1. Excellent transparency and finish, good display effect.
2. Kunshan bearing belt surface decoration performance is excellent, can be printed without surface treatment, easy to press patterns, easy to metal treatment (vacuum gold plating layer)
3. Good mechanical strength.
4. Good barrier performance to oxygen and water vapor.
5. Kunshan bearing belt has good chemical resistance and can withstand the erosion of various chemical substances.
6. Non-toxic, reliable health performance, can be used in the packaging of food, drugs and medical equipment, and can be Y ray to disinfect the packaged items.
7. Suzhou plastic roll has good adaptability to environmental protection, and can be economically and conveniently recycled; When incinerating its waste, no harmful substances harmful to the environment are produced. It is considered to be an ideal packaging material that meets (ROSH) environmental protection requirements.
8.. The thermoforming property is good, which is comparable to that of ordinary PVC sheet, and PET thermoforming products with excellent properties can be produced by vacuum forming.
Main uses: electronics, food, toys, color box window, lead holder, PP sheet is PP resin by beer out, press, cutting and other processes and made, with light weight, surface bright and calm, good heat resistance, high mechanical strength, excellent chemical stability and electrical insulation, non-toxic and other characteristics, through thermoforming can be made into beverage cups, food boxes and other daily necessities. Main features: Suzhou plastic roll can be used for a long time at 100℃ and can withstand high temperature bacteria treatment at 121℃, outstanding moisture resistance, reliable health performance, widely used in food packaging. With excellent folding performance, it can be made into stationery clips, boxes, etc.