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Edge cutting device with core

A trimming knife and core technology, applied in metal processing and other directions, can solve the problems of smoking, cutting through, blade pulling, etc., to achieve smooth cutting and feeding, ensure cutting quality, and ensure the effect of trimming quality.

Active Publication Date: 2017-01-11
大连橡胶塑料机械有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the past, the motor was used to drive the disc cutter to trim the tape core. Since some tape cores are thicker than 25mm, the disc cutter structure will cause the blade to pull, smoke, and cut through the phenomenon. In order to solve the above problems, ensure The quality of edge trimming with core, referring to the structure of cutter used by foreign equipment, we independently developed and designed a new type of edge trimmer with core

Method used

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  • Edge cutting device with core
  • Edge cutting device with core
  • Edge cutting device with core

Examples

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Embodiment Construction

[0018] Such as Figure 1 to Figure 5 As shown, the edge trimming knife device with a core includes a glue-returning part 1, a trimming part 2 and a pressing part 3. The glue-returning part 1 is fixed on one end of the right-angle frame 4, and the other end of the right-angle frame 4 is fixed on the pressing part 3. On the bracket, the trimming part 2 is fixed on the side of the pressing part 3, and the glue returning part 1 includes a pressing roller 101, a spring 102, a pressing roller bracket 103, a traction roller 104 and a motor 105, and the pressing roller 101 is connected to the pressing part through a strut On the roller bracket 3, one end of the spring 102 is connected on the pole of the pressure roller 101, the other end is connected on the pressure roller bracket 103, the traction roller 104 is fixed on the pressure roller bracket 103, the motor 105 is connected with the traction roller 104, and the trimming Part 2 comprises handwheel 201, screw mandrel 202, sliding ...

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Abstract

The invention discloses an edge-trimming cutter device of a belt core. The device comprises a glue returning portion (1), an edge trimming portion (2) and a compressing portion (3). The glue returning portion (1) is fixed to one end of a right-angle frame (4); the other end of the right-angle frame (4) is fixed to a support of the compressing portion (3); the edge trimming portion (2) is fixed to the side face of the compressing portion (3). According to the edge-trimming cutter device of the belt core, a manual edge-trimming cutter structure is adopted, the phenomena that a disc cutter cannot thoroughly cut the edge, and smoking happens are avoided, and the edge trimming quality is ensured. Due to the fact that a compressing roller structure is adopted in the design, in the cutting process, the belt core can be in the tightening state, and in the cutting process, the belt core is prevented from swinging. Due t o the fact that a straight-plate cutter structure of a groove blade is adopted in the design, it is ensured that cutting and feeding are smooth, and the cutting quality is ensured. Due to the fact that a glue side returning structure is adopted in the design, removal glue sides can be returned into a recycling hopper.

Description

technical field [0001] The invention relates to a cored edge cutter device. Background technique [0002] The tape calendering production line is the key equipment for the production of conveyor belts in tape manufacturers. It can realize the covering glue on both sides of the rubber conveyor belt core (layered fabric core, PVC and PVG belt core), fabric sticking (rubbing) glue and pure In the calendering production of film, the layered tape core is formed by laminating 3 to 5 layers of tape. The tape is laminated many times, which will cause the two sides of the layered tape core to be uneven. The main function of the tape core trimming knife device is to The excess adhesive tape on both sides of the layered tape core is cut off to ensure the quality of the covering glue on the tape core entering the main machine, and the trimming uniformity will affect the quality of the final product. [0003] In the past, the motor was used to drive the disc cutter to trim the tape core...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26D1/08B26D7/26B26D7/02
Inventor 陶丽梅刘传亮刘文旭杨洋
Owner 大连橡胶塑料机械有限公司
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