CN220074368U - Grinder clamp capable of meeting use requirements of circular ring parts with different specifications - Google Patents
Grinder clamp capable of meeting use requirements of circular ring parts with different specifications Download PDFInfo
- Publication number
- CN220074368U CN220074368U CN202321060321.1U CN202321060321U CN220074368U CN 220074368 U CN220074368 U CN 220074368U CN 202321060321 U CN202321060321 U CN 202321060321U CN 220074368 U CN220074368 U CN 220074368U
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- fixture
- grinding machine
- mounting holes
- pressing plate
- different specifications
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- 238000003825 pressing Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
A grinding machine clamp capable of meeting the use requirements of circular ring parts with different specifications relates to a clamp. The end face of the clamp body is provided with at least two first mounting holes and at least two second mounting holes, the first mounting holes and the second mounting holes are arranged in a one-to-one correspondence manner, a support is arranged in the first mounting holes, and a screw is arranged in the second mounting holes; the pressing plate is provided with a waist-shaped hole, the screw rod is inserted in the waist-shaped hole, the non-use end of the pressing plate is connected with the support, and the screw rod is in limiting fixed connection with the pressing plate. The middle part of the end face of the clamp body is provided with a placing groove, and the placing groove is correspondingly arranged with the using end of the pressing plate. The bushing has replaceability, the original fixture can only process the tool of one specification part to the fixture which can process parts of different specifications respectively, the requirement that one fixture can process parts of various specifications is met, the fixture cost is lower, the fixture replacement time is reduced, the processing efficiency of products is improved, and the labor intensity of operators is reduced.
Description
Technical Field
The utility model relates to a clamp, in particular to a grinding machine clamp capable of meeting the use requirements of circular ring parts with different specifications.
Background
The structures of different circular ring parts are basically consistent, and the differences are only different in size.
The existing clamps used for processing the inner holes of the ring parts have no universality, namely, products with different specifications are provided with independent clamps, so that the occupied area of the clamp stock is large; meanwhile, the clamp is repeatedly replaced, so that the labor intensity of operators is high, and the production efficiency is low.
Disclosure of Invention
In order to solve the problems in the background art, the utility model provides a grinding machine fixture capable of meeting the use requirements of circular ring parts with different specifications.
The utility model adopts the following technical scheme: a grinding machine clamp capable of meeting the use requirements of circular ring parts with different specifications comprises a clamp body and a pressing plate; the clamp body is of a cylindrical structure, the end face of the clamp body is in limiting fixed connection with at least two pressing plates uniformly distributed, a placing groove is formed in the middle of the end face of the clamp body, and the placing groove is arranged corresponding to the using end of the pressing plates.
Compared with the prior art, the utility model has the beneficial effects that:
the bushing has replaceability, the original fixture can only process the tool of one specification part to the fixture which can process parts of different specifications respectively, the requirement that one fixture can process parts of various specifications is met, the fixture cost is lower, the fixture replacement time is reduced, the processing efficiency of products is improved, and the labor intensity of operators is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic view of the structure of the clamp body;
FIG. 4 is a B-B cross-sectional view of FIG. 3;
FIG. 5 is a schematic structural view of a platen;
FIG. 6 is a top view of FIG. 5;
FIG. 7 is a schematic structural view of a bushing;
fig. 8 is a C-C cross-sectional view of fig. 7.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are all within the protection scope of the present utility model.
A grinding machine clamp capable of meeting the use requirements of circular ring parts with different specifications comprises a clamp body 1 and a pressing plate 2; the clamp body 1 is of a cylindrical structure and is convenient to connect with a machine tool spindle through clamping jaws. The terminal surface of the anchor clamps body 1 is along its circumference and the spacing fixed connection of clamp plate 2 that two at least equipartitions set up, and the middle part of anchor clamps body 1 terminal surface is equipped with standing groove 12, standing groove 12 corresponds the setting with the user end of clamp plate 2.
The end face of the clamp body 1 is uniformly provided with at least two first mounting holes 13 and at least two second mounting holes 18 along the circumferential direction, the first mounting holes 13 and the second mounting holes 18 are arranged in one-to-one correspondence, a support 8 is arranged in each first mounting hole 13, and a screw 7 is arranged in each second mounting hole 18; each pressing plate 2 is provided with a waist-shaped hole 16 penetrating through the thickness direction of the pressing plate, each screw rod 7 is inserted into the corresponding waist-shaped hole 16, the non-use end of each pressing plate 2 is connected with the corresponding support 8, and the screw rods 7 and the corresponding pressing plates 2 are in limiting fixed connection through the corresponding conical surface washers 3, the corresponding spherical surface washers 4 and the corresponding nuts 5.
The use end of each pressing plate 2 is provided with a protection pad 15, so that parts are prevented from being damaged by the pressing plates 2.
Every the terminal surface of clamp plate 2 user end all is equipped with the radian and dodges 17, ensures that clamp plate 2 maximum area compresses tightly the part, ensures the steadiness of centre gripping, avoids the interference during production simultaneously.
The end face of the fixture body 1 is uniformly provided with a plurality of lightening holes 6 penetrating through the thickness direction of the fixture body along the circumferential direction of the fixture body. Through the effect of lightening hole 6, artificial weight that has alleviateed the anchor clamps body has reduced the difficult degree of anchor clamps installation and transportation process, is favorable to reducing operator intensity of labour.
The placing groove 12 is detachably and fixedly connected with the bushing 9 through the screw 10, and the bushing 9 can be correspondingly replaced according to the actual size of a machined part, so that the universality of the utility model is met. The bushing 9 is designed to be of a replaceable construction so as to meet the effect that parts of different positioning dimensions can be used. The assembly position of the bushing is designed optimally, so that the replaceability of the bushing is ensured.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. Can satisfy grinding machine anchor clamps of different specification ring class part user demand, its characterized in that: comprises a clamp body (1) and a pressing plate (2); the fixture is characterized in that the fixture body (1) is of a cylindrical structure, the end face of the fixture body (1) is in limiting fixed connection with at least two pressing plates (2) which are uniformly distributed, a placing groove (12) is formed in the middle of the end face of the fixture body (1), and the placing groove (12) is correspondingly arranged with the using end of the pressing plates (2).
2. The grinding machine fixture capable of meeting the use requirements of circular ring parts with different specifications according to claim 1, wherein the grinding machine fixture is characterized in that: the end face of the clamp body (1) is uniformly provided with at least two first mounting holes (13) and at least two second mounting holes (18), the first mounting holes (13) and the second mounting holes (18) are arranged in a one-to-one correspondence manner, a support (8) is arranged in each first mounting hole (13), and a screw (7) is arranged in each second mounting hole (18); each pressing plate (2) is provided with a waist-shaped hole (16), each screw rod (7) is inserted into the corresponding waist-shaped hole (16) respectively, the non-use end of each pressing plate (2) is connected with the corresponding support (8) respectively, and the screw rods (7) are in limiting fixed connection with the corresponding pressing plates (2).
3. The grinding machine fixture capable of meeting the use requirements of circular ring parts with different specifications according to claim 1 or 2, wherein the grinding machine fixture is characterized in that: the use end of each pressing plate (2) is provided with a protection pad (15).
4. A grinder clamp capable of meeting the use requirements of circular ring parts with different specifications according to claim 3, which is characterized in that: the end face of the using end of each pressing plate (2) is provided with an arc avoiding (17).
5. The grinding machine fixture capable of meeting the use requirements of circular ring parts with different specifications according to claim 1 or 4, wherein the grinding machine fixture is characterized in that: the end face of the clamp body (1) is provided with a plurality of lightening holes (6).
6. The grinding machine fixture capable of meeting the use requirements of circular ring parts with different specifications according to claim 5, wherein the grinding machine fixture is characterized in that: the placing groove (12) is detachably and fixedly connected with the bushing (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321060321.1U CN220074368U (en) | 2023-05-05 | 2023-05-05 | Grinder clamp capable of meeting use requirements of circular ring parts with different specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321060321.1U CN220074368U (en) | 2023-05-05 | 2023-05-05 | Grinder clamp capable of meeting use requirements of circular ring parts with different specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220074368U true CN220074368U (en) | 2023-11-24 |
Family
ID=88817301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321060321.1U Active CN220074368U (en) | 2023-05-05 | 2023-05-05 | Grinder clamp capable of meeting use requirements of circular ring parts with different specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220074368U (en) |
-
2023
- 2023-05-05 CN CN202321060321.1U patent/CN220074368U/en active Active
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