The scope of work of AVIC lithium battery die cutting post is Dongguan wireless charging die Cutting factory : Responsible for the debugging of the test machine during the wireless charging production sample preparation process Dongguan wireless charging die cutting factory , and manage RF test fixtures and instruments. Responsible for routine inspection and maintenance of sample fixtures and equipment. Assist the sample preparation engineers to complete the installation and commissioning of the test station. Quick solution to sample productionAbnormal problems in testing during delivery.
AVIC lithium die cutting position responsibility is Dongguan wireless charging die cutting manufacturers : according to the production plan to complete the daily production capacity of lithium die cutting machine. Independently analyze and solve the quality anomalies in the die cutting process Dongguan Wireless filling die Cutting manufacturer , optimize waste discharge and improve efficiency. Responsible for machine daily maintenance.
AVIC lithium cutting stack post delivery post is to complete the daily production capacity of lithium die-cutting machine. Because AVIC lithium cutting stack position responsibility is according to the production plan to complete the daily lithium die-cutting machineCapacity, independently analyze and solve quality anomalies in die cutting process, optimize waste discharge and improve efficiency. Therefore, AVIC lithium cutting stack post delivery post is to complete the daily production capacity of lithium die-cutting machine.
The first part of the cell process: including mixing, coating, rolling, slitting, production/die cutting and other processes. The equipment involved in this process section includes vacuum mixer, coater, roll press, slitting machine, production machine/die cutter, etc. 2) Core middle process: mainly includes winding or lamination, welding, electrolyte injection and other processes. The equipment involved in this process section includes winding machine, laminating machine, welding machine, drying equipment, automatic liquid injection machine, etc.
It is recommended to choose low-temperature tape as far as possible to complete the bonding application in winter. This kind of tape can still maintain the ability of molecular movement at a lower temperature to ensure low temperature performance. In addition to Dongguan wireless filling die cutting manufacturers , can also be improved from the storage, construction and maintenance conditions Dongguan wireless filling die cutting manufacturers to ensure the winter performance of pressure sensitive adhesive products.
Install with cable ties. Do not pull uneven can be fixed firstSet the two corners on one side , and then go to the other side , and fix the other two corners on the tight point, then let the cloth eat the force, generally installed with cable ties, so that it is convenient to pull tight and flat.
This situation can not be done, it is recommended to stick indoors, you can properly heat double-sided tape.
Abnormal sound in the car in winter is mainly due to some plastic parts using the principle of thermal expansion and cold contraction, resulting in gaps between the connections, resulting in a sound, after the temperature in the car is highThere's no more.
If the abnormal sound caused by the cold and hard plastic products can be solved by some rubber pads or paper pads, it is best to stick some 3m glue. It is recommended not to remove the interior if you can. If the pad cannot be solved, it may be that some screws or buckles are loose, and it can only be disassembled for homing.
In addition, hot melt adhesives have higher requirements for the processing environment, because hot melt adhesives are weak at low temperatures, and they are weak in the waste discharge due to the non-drying adhesive surface materialThe binding force between the bottom paper is too small, which is easy to cause "flying mark".
The die-cutting performance of the self-adhesive label depends on the type of adhesive used. Acrylic water-based latex usually has a good die-cutting effect because of its small cohesion. Labels using this type of adhesive have relatively low requirements for die cutting tools and the environment. Therefore, under the appropriate conditions, acrylic water-based latex can ensure the die-cutting quality.
Causes of die cutting "flying mark" are: material release force is too low (temperature is too low), self-adhesive material surface layer and the binding force of the bottom paper is called release force. If the release force of self-adhesive material is too lowIt is likely to lead to the "flying mark" in the process of die cutting. It should be noted here that the release force of many self-adhesive materials changes under the influence of temperature, and in general, the release force increases as the temperature increases and decreases.
The label is lifted with the waste side, and it is easy to have the label lifted by the waste side when the die cutter does not completely cut through the surface layer of the self-adhesive material. Die-cutting is the most common problem in the die-cutting process of self-adhesive materials, and it is relatively simple to solve, just replace the damaged blade or adjust the die-cutting pressure can be solved. It can be solved by replacing the damaged blade or adjusting the die cutting pressure.
If the problem of die-cutting is not repeated regularly, then the problem may be due to the accuracy of the machine gear, the running tension of the material, and the insufficient die-cutting pressure. In this case, it is necessary to check the running tension of the material and adjust the die cutting pressure to solve. Die-cutting overflow refers to the label die-cutting process after processing, the label edge overflow glue, it is a common defect of self-adhesive products.
Problem 1: Accuracy of the die cutting knife When the die cutting knife fails to penetrate the whole layer of the self-adhesive paper, the problem may appear. Uncut face paper can easily lead to waste side with RFID tags, especiallyIt is not the wear of the die cutter in a fixed mode, or the uneven distribution of pressure, forming a fly mark. The solution includes checking the integrity of the die cutter to ensure that it can completely cut through the surface material and replacing it if necessary.