CN210818539U - Split type jack catch - Google Patents
Split type jack catch Download PDFInfo
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- CN210818539U CN210818539U CN201921768336.7U CN201921768336U CN210818539U CN 210818539 U CN210818539 U CN 210818539U CN 201921768336 U CN201921768336 U CN 201921768336U CN 210818539 U CN210818539 U CN 210818539U
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- base
- supporting shoe
- supporting
- claw piece
- shank
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Abstract
The utility model belongs to the technical field of the brake disc processing, concretely relates to split type jack catch, the on-line screen storage device comprises a base, be located the claw piece of base top, be located the supporting shoe of base below, wherein base and claw piece cross cooperation location and through bolt and supporting shoe fastening, set up the detachable support column at the upper surface of base, the claw piece, the supporting shoe fastening is T type structure, T type structure comprises top and shank, the top of claw piece is on the base upper surface, inside shank embedding to the base, inside the shank embedding to the base of supporting shoe, the top of supporting shoe is located the under base surface. The application can realize quick replacement and is convenient to process and use.
Description
Technical Field
The utility model belongs to the technical field of the brake disc processing, concretely relates to split type jack catch.
Background
At present, two clamping positions are arranged when a common brake disc is machined, one clamping position is used for clamping a small excircle, the other clamping position is used for supporting an inner hole, and the sizes of the small excircle and the inner hole are different due to different types and structures of the brake disc; a pair of clamping jaws hardly meets the production requirement, and the service cycle of the tool is shortened and even the tool is scrapped if the tool is turned frequently; the split type clamping jaw structure is designed, the split type clamping jaw structure can be replaced quickly and is convenient to machine and use, manufacturing cost is saved, universality is strong, and convenience is brought to operators to use.
Disclosure of Invention
Problem to among the prior art, the utility model provides a split type jack catch can realize quick replacement, convenient processing and use.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a split type jack catch, its special character lies in:
including base 1, be located the claw piece 2 of base top, be located supporting shoe 3 of base below, wherein base 1 and 2 cross cooperation location of claw piece and through bolt 6 and 3 fastenings of supporting shoe, upper surface at the base sets up the detachable support column, claw piece 2, the fastening of supporting shoe 3 is T type structure, T type structure comprises top and shank, the top of claw piece 2 is on the base upper surface, the shank imbeds to inside the base, the shank of supporting shoe 3 imbeds to inside the base, the top of supporting shoe 3 is located the base lower surface.
Furthermore, the base is provided with through holes for accommodating the supporting block legs and the claw block legs.
Furthermore, at the top of the claw block on the upper surface of the base, the side surface of the claw block facing the support column is an inward or outward arc surface.
Furthermore, a first supporting column 4 and a second supporting column 5 are arranged on the upper surface of the base, wherein the first supporting column is located on one side of the claw block, and the second supporting column is located above the corresponding supporting block.
Compared with the prior art, the utility model, its useful part lies in:
by adopting the technical scheme, the workpiece replacing efficiency is obviously improved while the use by an operator is facilitated; the operating principle adapts to different specifications of inner holes and small excircle clamping through changing the claw piece and the supporting point, the claw piece and the base adopt a cross matching mode, the repeated positioning precision is high, the operation is convenient, the accuracy is high, the tool cost is saved by the convenient manufacturing and processing, and the adjusting universality is good.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Description of the labeling: 1. the support device comprises a base, 2, a claw block, 3, a support block, 4, a first support column, 5, a second support column, 6 and a bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.
Example 1
The split type clamping jaw structure can be quickly replaced and is convenient to process and use, the base 1 and the jaw block 2 are cross-matched and positioned and fastened with the supporting block 3 through the bolt 6, the bolt in the embodiment is an inner hexagon bolt, and the first supporting column 4 and the second supporting column 5 are in threaded connection with the base 1 and are convenient to detach; the claw piece 2 is rotated by 180 degrees to realize quick replacement, the first supporting column 4 and the second supporting column 5 are also convenient to detach and replace, the claw piece 2, the first supporting column 4 and the second supporting column 5 only need to be replaced in the using process, the manufacturing cost is saved, and the universality is strong, so that the use of operators is convenient. The side surfaces of the claw blocks facing the first supporting column and the second supporting column are arc surfaces with inward radians.
During the use, install the jack catch at the lathe station of adding, with the help of first support column, second support column and claw piece, carry out the clamping to the brake disc to change claw piece and strong point and adapt to the different specification holes of brake disc and little excircle and come the clamping.
Example 2
In this embodiment, the overall structure is similar to that of embodiment 1, except that there is only one support column in this embodiment, and the side surfaces of the claw block and the support column at the same horizontal position are outward arcs.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain a separate embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A split type jack catch, its characterized in that: including base (1), be located claw piece (2) of base top, be located supporting shoe (3) of base below, wherein base (1) and claw piece (2) cross cooperation location and fasten with supporting shoe (3) through bolt (6), set up the detachable support column at the upper surface of base, claw piece (2), supporting shoe (3) fastening is T type structure, T type structure comprises top and shank, the top of claw piece (2) is at the base upper surface, the shank imbeds inside the base, the shank of supporting shoe (3) imbeds inside the base, the top of supporting shoe (3) is located the base lower surface.
2. A split jaw as claimed in claim 1, wherein: the base is provided with through holes for accommodating the supporting block legs and the claw block legs.
3. A split jaw as claimed in claim 2, wherein: and the side surface of the claw block facing the support column is an inward or outward arc surface at the top of the upper surface of the base.
4. A split jaw as claimed in claim 3, wherein: the upper surface of the base is provided with a first supporting column (4) and a second supporting column (5), wherein the first supporting column is positioned on one side of the claw block, and the second supporting column is positioned above the corresponding supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921768336.7U CN210818539U (en) | 2019-10-21 | 2019-10-21 | Split type jack catch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921768336.7U CN210818539U (en) | 2019-10-21 | 2019-10-21 | Split type jack catch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210818539U true CN210818539U (en) | 2020-06-23 |
Family
ID=71258257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921768336.7U Active CN210818539U (en) | 2019-10-21 | 2019-10-21 | Split type jack catch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210818539U (en) |
-
2019
- 2019-10-21 CN CN201921768336.7U patent/CN210818539U/en active Active
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