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Middle-supporting type plastic cylinder three-point positioning mechanism

An intermediate support and three-point positioning technology, which is applied in metal processing and other directions, can solve the problems of no specific clamping device, affecting the cutting effect, and deformation of the cylinder, so as to achieve firm clamping and fixing, convenient disassembly and replacement, and good results. Effect

Active Publication Date: 2016-08-03
ZHEJIANG SANLENG PLASTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the existing cylindrical plastic products need to groove or dig holes in their side walls, they need to use equipment to clamp the cylinder body, but now there is no specific clamping device, which generally uses two screw screws Connected to the support plate, through the rotation of two screws, the clamp blocks fixed at the ends of the two screws clamp and fix the cylinder, and then manually cut, which is very troublesome, and when cutting, due to the cylinder The inside is hollow, and its cutting is easy to deform the cylinder and affect the cutting effect

Method used

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  • Middle-supporting type plastic cylinder three-point positioning mechanism
  • Middle-supporting type plastic cylinder three-point positioning mechanism
  • Middle-supporting type plastic cylinder three-point positioning mechanism

Examples

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Effect test

Embodiment

[0018] Example: see Figure 1 to Figure 4 As shown, a three-point positioning mechanism for supporting a plastic cylinder in the middle includes a frame 100, upper support plates 10 are fixed on both sides of the top plate of the frame 100, and an upper support plate 10 is fixed on the front of the top plate of the frame 100. Connect the support plate 101, the central through hole 102 in the middle of the connection support plate 101 is inserted with a guide connection sleeve 103, the rear outer side wall of the guide connection sleeve 103 is welded and fixed on the inner side wall of the center through hole 102, the guide connection sleeve The front end of 103 is fixed with an intermediate support cylinder 104, the push rod of the intermediate support cylinder 104 is fixed with an intermediate support column 105, and the intermediate support column 105 is inserted into the guide connecting sleeve 103;

[0019] At least two clamping cylinders 11 are fixed on the outer wall of ...

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Abstract

The invention discloses a middle-supporting type plastic cylinder three-point positioning mechanism which comprises a frame. Upper supporting plates are fixed to the top faces of the two sides of a top plate of the frame, and a connection supporting plate is fixed to the front portion of the top plate of the frame. A guiding connection sleeve is inserted into a central through hole formed in the middle of the connection supporting plate, the outer side wall of the rear end of the guiding connection sleeve is welded and fixed to the inner side wall of the central through hole, and a middle-supporting cylinder is fixed to the front end of the guiding connection sleeve. A middle-supporting column is fixed to a push rod of the middle-supporting cylinder and inserted into the guiding connection sleeve. A cylinder is clamped automatically in a three-point positioning mode through two arc grooves and an upper arc groove by means of clamping air cylinders and a lifting air cylinder, and the middle-supporting column is inserted into the cylinder to achieve middle-supporting; it is guaranteed that the cylinder cannot deform in cutting, the cylinder is fixedly and firmly clamped, and the effect is good; meanwhile, clamping blocks are convenient to connect, mount, dismount and replace.

Description

Technical field: [0001] The invention relates to the technical field of plastic processing equipment, and more specifically relates to a three-point positioning mechanism for an intermediate supporting plastic cylinder. Background technique: [0002] When the existing cylindrical plastic products need to groove or dig holes in their side walls, they need to use equipment to clamp the cylinder body, but now there is no specific clamping device, which generally uses two screw screws Connected to the support plate, through the rotation of two screws, the clamp blocks fixed at the ends of the two screws clamp and fix the cylinder, and then manually cut, which is very troublesome, and when cutting, due to the cylinder The inside of the cylinder is hollow, and its cutting is easy to deform the cylinder and affect the cutting effect. Invention content: [0003] The purpose of the present invention is to address the deficiencies of the prior art, and provide a three-point positio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D7/02
CPCB26D7/02
Inventor 付淑珍
Owner ZHEJIANG SANLENG PLASTIC
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