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Tool for plate grinding machining

A grinding process and tooling technology, which is applied in the field of tooling for sheet metal grinding, can solve the problems of reducing the efficiency of grinding, abnormal movement of sheet metal, and poor adaptability, so as to improve efficiency and quality, and improve the applicability of tooling , improve the effect of diversity

Active Publication Date: 2022-05-10
YIBIN VOCATIONAL & TECH COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Before processing, the sheet metal is generally directly clamped and fixed on the worktable, and most of the locking devices for clamping and fixing the sheet are also directly set at a fixed position on the worktable. The existing tooling technology is less adaptable. Poor, it is impossible to clamp and grind flat parts of any thickness, length and width within a certain size range, and it takes a long time to adjust the tooling, which reduces the efficiency of the grinding process. At the same time, when the flat sheet is processed, it needs to be removed manually. Since the flat sheet fits well with the work surface, it is not easy to remove the processed sheet from the work surface, which increases the Artificial labor intensity and certain safety hazards

Method used

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  • Tool for plate grinding machining
  • Tool for plate grinding machining
  • Tool for plate grinding machining

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] such as Figure 1-6 and Figure 10 As shown in the figure, the present invention provides a tool for plate grinding, which comprises a tool frame 1, wherein one end of the top surface of the tool frame 1 is provided with a clamping plate device 2, and the other end of the top surface of the tool frame 1 is provided with an adjusting clamping block device 3.

[0033]The top surface of the fixture 1 is a rectangular frame structure, and the top surface of the fixture 1 is sequentially provided with a clamping platform 11 and a bottom plate 12 from top to bottom. One end of the top surface of the fixture 1 is provided with a clamping plate device 2, which comprises a left support frame 21 and a right support frame 22 arranged on the clamping platform 11 in parallel, and a first cylinder 24 is arranged on the clamping platform 11 between the left support frame 21 and the right support frame 22. A clamping plate 23 is arranged on the piston rod of the first cylinder 24, and the cl...

Embodiment 2

[0040] such as Figure 7 、 8And 9, on the basis of the first embodiment, the adjusting clamp block 33 comprises an inverted L-shaped clamp block seat 331, the vertical end of which is fixedly connected with the piston rod of the clamping cylinder 32, the horizontal end of which is fixedly provided with a central rod 332, and a polygonal adjusting column 333 is movably sleeved on the outside of one end of the central rod 332, and a plurality of pressing blocks 334 are movably arranged on the peripheral wall of the polygonal adjusting column 333 along the circumferential direction. The outside of the other end of the center 332 is fixedly sleeved with a plug-in disc 3321, which is movably inserted with plug-in rods 3322. A plurality of positioning holes 335 corresponding to the pressing blocks 334 are evenly distributed at one end of the polygonal adjusting column 333 near the plug-in disc 3321 along the circumference, and the plug-in rods 3322 sequentially and movably penetrate thro...

Embodiment 3

[0043] such as Figure 2 and 3 As shown, on the basis of the first embodiment, the buffer device 4 includes a left guide plate 41 and a right guide plate 42 which are oppositely arranged on the tool frame 1, and the opposite side walls of the left guide plate 41 and the right guide plate 42 are respectively provided with a left guide chute 411 and a right guide chute 421, and the left guide chute 412 and the right guide chute 422 are fixedly arranged in the left guide chute 411 and the right guide chute 421, respectively. The left guide bar 412 and the right guide bar 422 are respectively sleeved with the left guide slider 413 and the right guide slider 423 in a sliding way, and the left guide slider 413 and the right guide slider 423 are respectively fixedly arranged on the opposite side walls of the bottom plate 12, and the buffer springs 43 are sleeved outside the left guide bar 412 and the right guide bar 422, so that the lifting plate 14 can be buffered by the buffer springs 4...

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Abstract

The invention discloses a tool for plate grinding machining, and relates to the technical field of machining, the tool comprises a tool frame, the top surface of the tool frame is of a rectangular frame structure, a clamping platform and a bottom plate are sequentially arranged on the top surface of the tool frame from top to bottom, and a clamping plate device is arranged at one end of the top surface of the tool frame; the clamping plate device comprises a left supporting frame and a right supporting frame which are arranged on the clamping platform side by side, a first air cylinder is arranged on the portion, between the left supporting frame and the right supporting frame, of the clamping platform, a clamping plate is arranged on a piston rod of the first air cylinder, and the clamping plate is movably arranged between the left supporting frame and the right supporting frame. An adjusting clamping block device is arranged at the other end of the top face of the tool frame and comprises a clamping air cylinder base arranged on the top face of the tool frame, a plurality of clamping air cylinders are arranged on the clamping air cylinder base side by side, and adjusting clamping blocks are arranged on piston rods of the clamping air cylinders. The clamping device has the beneficial effects that the firmness of different clamped plates is improved, and the plates can be conveniently taken after being machined.

Description

Technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a tool used for grinding plate. technical background [0002] In the field of machining, surface grinding machine is a common, efficient and high-quality machining method, which can ensure good surface roughness and flatness. Before processing, the sheet metal is generally directly clamped and fixed on the worktable, and most of the locking devices for clamping and fixing the sheet metal are also directly arranged at the fixed position on the worktable. The existing tooling technology has poor adaptability, and can't clamp and grind planar parts with any thickness, length and width within a certain size range. It takes a long time to adjust the tooling, which reduces the grinding efficiency. On the other hand, it is easy for the sheet metal to change during grinding. At the same time, when the flat plate is processed, it needs to be taken down manually. Because the flat ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B7/07B24B41/06B24B41/00B24B47/06
CPCB24B7/07B24B41/068B24B41/007B24B47/06
Inventor 肖善华熊平陈琪代云中
Owner YIBIN VOCATIONAL & TECH COLLEGE