CN215092951U - Rotating clamping jig for polishing parts - Google Patents
Rotating clamping jig for polishing parts Download PDFInfo
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- CN215092951U CN215092951U CN202121299512.4U CN202121299512U CN215092951U CN 215092951 U CN215092951 U CN 215092951U CN 202121299512 U CN202121299512 U CN 202121299512U CN 215092951 U CN215092951 U CN 215092951U
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- clamping
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- rotating
- driving device
- die holder
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Abstract
The utility model discloses a rotary clamping jig for polishing parts, which comprises an upper jig plate, a lower jig plate, a rotary driving device, a rotary carrying disc and a clamping die holder, wherein the upper rotary driving device is fixedly arranged at the bottom of the upper jig plate, the output end of the rotary driving device passes through the upper jig plate and is fixedly connected with the rotary carrying disc, the clamping die holder is fixedly arranged on the upper surface of the rotary carrying disc, a hollow groove is formed inside the clamping die holder, a part lap joint step is formed on the upper part of the hollow groove, a plurality of shock absorption suckers are arranged on the bottom surface of the hollow groove, clamping components are arranged at the top of the last clamping seat corresponding to the two opposite sides of the hollow groove so as to clamp and fix the parts, the utility model not only can conveniently clamp and fix the parts, but also can flexibly rotate the parts, and can also carry out shock absorption protection on the parts in the polishing process, compared with the clamping jig in the prior art, the utility model discloses a practicality strengthens greatly, has higher use value.
Description
Technical Field
The utility model relates to a spare part processing technology field especially relates to a spare part polishing is with rotating centre gripping tool.
Background
The part grinding and polishing technology is a very common surface treatment technology, surface retreatment is usually needed after the part manufacturing and processing are finished, the appearance is rough due to improper treatment, and even the performance of the part is affected, so that the part is required to be ground and polished.
When fixing the parts, the clamping device for polishing the parts in the current market can only fix the parts singly, and the clamping device can not rotate, so that the clamping device is required to be detached and installed repeatedly in real time during polishing, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to solve the not enough of existence among the background art, so the utility model discloses a spare part polishing is with rotating centre gripping tool.
The technical scheme is as follows: the utility model provides a spare part polishing is with rotating centre gripping tool, includes tool board, lower tool board, rotary driving device, rotates and carries dish and clamping die holder, go up tool board and down through several support column rigid coupling between the tool board, rotary driving device sets firmly in the bottom at last tool board, rotary driving device's output passes tool board and rotates and carries a dish rigid coupling, the clamping die holder sets firmly and carries a set upper surface in the rotation, the inside shaping of clamping die holder has the cavity groove, the upper portion shaping of cavity groove has spare part overlap joint step, the bottom surface in cavity groove is provided with several sucking disc, the last seat top of clamping that the relative both sides of cavity groove correspond all is provided with clamping components and presss from both sides tightly fixedly to the spare part.
Further, the upper surface of going up the tool board is circularized the array and is provided with a plurality of U-shaped support, and every the upper portion of U-shaped support all installs the running roller that rotates.
Further, the rotary driving device comprises a driving motor and a speed reducer connected with the output end of the driving motor, and the output end of the speed reducer penetrates through the upper jig plate and is fixedly connected with the rotary carrying disc.
Furthermore, each clamping component comprises an inverted L-shaped support, a clamping block and a locking screw rod, the inverted L-shaped support is arranged at the top of the clamping die holder, and the locking screw rod is screwed in from the highest position of the inverted L-shaped support and fixedly connected with the clamping block.
Further, a rubber protection pad is attached to the bottom surface of each of the clamping blocks.
The utility model discloses realize following beneficial effect:
the utility model discloses can not only conveniently carry out the centre gripping to spare part fixed, can also make it carry out nimble rotation, at the polishing in-process, several shock attenuation sucking disc can also carry out shock attenuation protection to spare part, compares in the spare part centre gripping tool among the prior art, the utility model discloses a practicality strengthens greatly, has higher use value.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overlooking structure of the upper jig plate disclosed by the utility model.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples
Referring to fig. 1-2, a rotary clamping jig for polishing parts comprises an upper jig plate 20, a lower jig plate 70, a rotary driving device 30, a rotary carrying disc 10 and a clamping die holder 40, wherein the upper jig plate and the lower jig plate are fixedly connected through a plurality of support columns 80, the rotary driving device is fixedly arranged at the bottom of the upper jig plate, the output end of the rotary driving device passes through the upper jig plate and is fixedly connected with the rotary carrying disc for driving the rotary carrying disc to rotate, the clamping die holder is fixedly arranged on the upper surface of the rotary carrying disc, a hollow groove 42 is formed inside the clamping die holder, a part overlapping step 41 is formed on the upper part of the hollow groove, before polishing the parts, an operator directly places the parts on the overlapping step, a plurality of damping suckers 60 are arranged on the bottom surface of the hollow groove for adsorbing the parts on the overlapping step, and simultaneously, the parts can be damped and protected during polishing, clamping assemblies 50 are arranged at the tops of the clamping end seats corresponding to the two opposite sides of the hollow groove to clamp and fix the parts, and the number of the clamping assemblies arranged on each side is preferably two when the fixture is used specifically.
In this embodiment, the upper surface of the upper jig plate is provided with a plurality of U-shaped brackets 90 in an annular array, and the upper portion of each U-shaped bracket is provided with a rotating roller 100, and when the rotary driving device drives the rotating carrying disc to rotate, the bottom of the rotating carrying disc moves on the rotating roller, so that the rotational stability of the rotating carrying disc can be ensured.
In this embodiment, the rotation driving device includes a driving motor 32 and a speed reducer 31 connected to an output end of the driving motor, an output end of the speed reducer passes through the upper jig plate and is fixedly connected to the rotating carrying plate, and when the rotation driving motor works, the speed reducer drives the rotating carrying plate to rotate, so that the rotation of the clamping carrying platform can be ensured.
In this embodiment, each clamping assembly comprises an inverted L-shaped support 51, a clamping block 53 and a locking screw 52, the inverted L-shaped support is arranged at the top of the clamping die holder, the locking screw is screwed in from the highest position of the inverted L-shaped support and fixedly connected with the clamping block, and when the part is fixed, an operator drives the clamping block to move downwards from the top of the inverted L-shaped support until the clamping block descends to the right position.
In this embodiment, a rubber protective pad 54 is attached to the bottom surface of each clamp block, and this rubber protective pad is in direct contact with the component to effectively protect it.
The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All changes and modifications that come within the spirit of the invention are desired to be protected.
Claims (5)
1. The utility model provides a spare part polishing is with rotating centre gripping tool, its characterized in that, includes tool board, lower tool board, rotary driving device, rotates and carries dish and clamping die holder, go up tool board and down through several support column rigid coupling between the tool board, rotary driving device sets firmly the bottom at last tool board, rotary driving device's output passes tool board and rotates and carries a dish rigid coupling, the clamping die holder sets firmly and carries a set upper surface in rotating, the inside shaping of clamping die holder has the cavity groove, the upper portion shaping of cavity groove has spare part overlap joint step, the bottom surface in cavity groove is provided with several shock absorption sucking disc, the last seat top of clamping that the relative both sides of cavity groove correspond all is provided with clamping components and presss from both sides tight fixedly to spare part.
2. The rotating and clamping jig for polishing parts as claimed in claim 1, wherein the upper jig plate has a plurality of U-shaped brackets disposed on an upper surface thereof in a circular array, and each of the U-shaped brackets has a rotating roller mounted on an upper portion thereof.
3. The rotating and clamping jig for polishing parts as claimed in claim 1, wherein the rotating and driving device comprises a driving motor and a speed reducer connected to an output end of the driving motor, and an output end of the speed reducer passes through the upper jig plate and is fixedly connected to the rotating and carrying plate.
4. The rotary clamping jig for polishing parts as claimed in claim 1, wherein each of the clamping assemblies comprises an inverted L-shaped bracket, a clamping block and a locking screw, the inverted L-shaped bracket is disposed on the top of the clamping die holder, and the locking screw is screwed in from the highest position of the inverted L-shaped bracket and is fixedly connected with the clamping block.
5. The rotary clamping jig for polishing parts as claimed in claim 4, wherein a rubber protective pad is attached to a bottom surface of each of the clamping blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121299512.4U CN215092951U (en) | 2021-06-10 | 2021-06-10 | Rotating clamping jig for polishing parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121299512.4U CN215092951U (en) | 2021-06-10 | 2021-06-10 | Rotating clamping jig for polishing parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215092951U true CN215092951U (en) | 2021-12-10 |
Family
ID=79305383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121299512.4U Active CN215092951U (en) | 2021-06-10 | 2021-06-10 | Rotating clamping jig for polishing parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215092951U (en) |
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2021
- 2021-06-10 CN CN202121299512.4U patent/CN215092951U/en active Active
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