Slitting mechanism

A technology of reset mechanism and cutting knife, which is applied in the direction of grain processing, etc., can solve the problems of time-consuming and laborious, and achieve the effect of safe and reliable operation, simple structure and good cutting conditions

Inactive Publication Date: 2018-06-05
CHONGQING LONGJIAN METAL MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, with the continuous improvement of living standards, people use more and more electrical appliances. From the surface, there are also many waste electrical appliances that need to be processed in a centralized manner so as not to affect the environment. During centralized processing, old circuit boards are important raw materials for high-profit recycling. Among them, the circuit board contains st

Method used

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  • Slitting mechanism

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0015] Example one

[0016] Such as figure 1 As shown, the slitting mechanism includes a worktable 8. Two guide rods 2 are provided on the worktable 8. The two guide rods 2 are arranged vertically and left and right in parallel, and the worktable 8 is horizontally arranged with up and down sliding Mounting plate 4, the two ends of the mounting plate 4 are respectively installed with guide sleeves 3 slidingly matched with the guide rods 2, and each guide rod 2 is installed in the guide sleeve 3, at the bottom of the mounting plate 4 between the two guide rods 2 At least two cutting knives 1 are installed, and a groove 7 for buffering is provided on the worktable 8 corresponding to the position where each cutting knives 1 cut.

[0017] In this embodiment, a stripping plate 6 is provided between the mounting plate 4 and the workbench 8. The left and right ends of the stripping plate 6 are provided with sliding holes that are slidably matched with the guide rods 2, and the guide rods ...

Example Embodiment

[0019] Example two

[0020] A change is made on the basis of the first embodiment, and the reset mechanism is changed into a rubber block, the upper surface of the rubber is bonded to the guide sleeve 3, and the lower surface of the rubber is bonded to the stripper 6.

[0021] Others are the same as in Example 1.

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PUM

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Abstract

The invention relates to a slitting mechanism, and belongs to the technical field of cutting. The mechanism comprises a workbench, two guide rods are arranged on the workbench, and are vertically arranged left and right in parallel, a mounting plate sliding up and down is arranged on the workbench horizontally, guide sleeves in sliding fit with the guide rods are arranged at the two ends of the mounting plate, each guide rod is arranged in the corresponding guide sleeve in a penetrating manner, at least two cutting knives are arranged at the position, between the two guide rods, of the bottomof the mounting plate, a groove used for buffering is formed in the position, corresponding to cutting position of each cutting knife, of the workbench. Through the slitting mechanism, the structure is simple, during design, under the action of the cutting knives, a large amount of old circuit boards can be easily treated, time and labor are saved, operation is safe and reliable, under design of amaterial returning plate, the circuit boards can be effectively prevented from bouncing everywhere during cutting, the old circuit boards can be prevented from being clamped on the cutting knives, and a better cutting condition is created for the cutting knives.

Description

technical field [0001] The invention relates to a cutting mechanism, which belongs to the field of cutting technology. Background technique [0002] At present, with the continuous improvement of living standards, people use more and more electrical appliances. From the surface, there are also many waste electrical appliances that need to be processed in a centralized manner so as not to affect the environment. During centralized processing, old circuit boards are an important raw material for high-profit recycling. Among them, the circuit board contains steel plate lines, etc. If mechanical methods are used for recycling, the old circuit board needs to be broken. When crushing, the existing method is to manually smash the old circuit board into small pieces, and then Crushing through a crusher is feasible for a small amount of old circuit boards, but it will be very time-consuming and laborious if a large number of old circuit boards are processed. Contents of the inventi...

Claims

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Application Information

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IPC IPC(8): B02C18/02B02C18/04
CPCB02C18/02B02C18/04B02C2201/06
Inventor 秦秉宏
Owner CHONGQING LONGJIAN METAL MFG
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