CN216298614U - Special clamping device of rocking arm seat - Google Patents
Special clamping device of rocking arm seat Download PDFInfo
- Publication number
- CN216298614U CN216298614U CN202122864493.1U CN202122864493U CN216298614U CN 216298614 U CN216298614 U CN 216298614U CN 202122864493 U CN202122864493 U CN 202122864493U CN 216298614 U CN216298614 U CN 216298614U
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- base
- arm seat
- workpiece
- clamping device
- pressing block
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Abstract
The utility model discloses a special clamping device for a rocker arm seat, which comprises a workpiece; the base is a cuboid, and four corners of the base are provided with mounting holes; a support seat is arranged on the surface of the base through a bolt, and the workpiece is fixed on the support seat; the rocker arm seat fixing device can effectively fix the rocker arm seat which is irregular in shape and not easy to clamp, and facilitates subsequent processing of the rocker arm seat.
Description
Technical Field
The utility model relates to the technical field of rocker arm seat clamps, in particular to a special clamping device for a rocker arm seat.
Background
The rocker arm seat is used for supporting a rocker arm shaft and a part of a rocker arm on the shaft, and in the machining process, in order to facilitate the machining of the parts, the parts are often fixed by using a tool and then machined; in the prior art, what adopt to this kind of irregularly shaped work piece of rocking arm seat carries out the cylinder from the multiangle and compresses tightly, operates like this that the fastening is effectual but comparatively hard, and is not suitable for the multiangle to process the work piece.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides the following technical solutions: a special clamping device for a rocker arm seat comprises a workpiece; the base is a cuboid, and four corners of the base are provided with mounting holes; the surface of the base is provided with a supporting seat through a bolt, and the workpiece is fixed on the supporting seat.
Preferably, the workpiece support device further comprises two fixing columns, wherein threads are arranged on the surfaces of the fixing columns, one ends of the fixing columns are screwed into the support base, and the other ends of the fixing columns extend into the holes in the bottom of the workpiece.
Preferably, the workpiece clamping device further comprises a pressing block, the bottom of the pressing block is flat, one end of the pressing block is pressed on the workpiece, and the other end of the pressing block is connected with the base.
Preferably, the base is connected with the pressing block through two support rods.
Preferably, two ends of one supporting rod are provided with threads which are screwed into the lower end of the pressing block and the base respectively; the other supporting rod is respectively fixed with the pressing block and the base through nuts.
Compared with the prior art, the utility model has the beneficial effects that:
1. the rocker arm seat is positioned by inserting the fixing column arranged on the supporting seat into the hole at the bottom of the rocker arm seat, and the rocker arm seat is fixed at two points so as to ensure that the rocker arm seat cannot be stressed to rotate or vibrate left and right during processing;
2. the rocker arm seat is fixed through the two support rods between the pressing block at the top and the base so as to be pressed from the upper end, and the rocker arm seat is prevented from vibrating up and down during machining.
Drawings
FIG. 1 is a view of the overall installation of the present invention;
FIG. 2 is a top view of the present invention;
in the figure: 1. a workpiece; 2. a base; 3. mounting holes; 4. a supporting seat; 5. fixing a column; 6. a compression block; 7. a support bar; 8. and (4) a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 2, a clamping device dedicated for a rocker arm seat includes a workpiece 1; the tool further comprises a base 2, wherein the base 2 is a cuboid, and four corners of the base 2 are provided with mounting holes 3 for fixing the tool on processing equipment; the surface of the base 2 is provided with a supporting seat 4 through bolts, and the workpiece 1 is fixed on the supporting seat 4.
The fixture comprises a workpiece 1 and is characterized by further comprising two fixing columns 5, wherein threads are arranged on the surfaces of the fixing columns 5, one ends of the fixing columns 5 are screwed into the supporting seat 4, the other ends of the fixing columns 5 extend into holes in the bottom of the workpiece 1, the fixing columns 5 fix the rocker arm seat at two points from the bottom through a special structure of the rocker arm seat, and the rocker arm seat is prevented from rotating and vibrating during machining.
Still include compact heap 6, compact heap 6 bottom is level and smooth, one end compress tightly in on the work piece 1 the other end with base 2 is connected. The base 2 is connected with the pressing block 6 through two support rods 7. Threads are arranged at two ends of one supporting rod 7 and are screwed into the lower end of the pressing block 6 and the base 2 respectively; the other supporting rod 7 is respectively fixed with the pressing block 6 and the base 2 through a screw cap 8. Because the bottom of the rocker arm seat is fixed and cannot move on the horizontal plane, the rocker arm seat is ensured to be fixed in the vertical direction by applying pressure on the upper end, and subsequent processing is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A special clamping device for a rocker arm seat comprises a workpiece (1); the method is characterized in that: the device is characterized by also comprising a base (2), wherein the base (2) is a cuboid, and four corners of the base (2) are provided with mounting holes (3); the surface of the base (2) is provided with a supporting seat (4) through a bolt, and the workpiece (1) is fixed on the supporting seat (4).
2. The rocker-arm seat dedicated clamping device of claim 1, wherein: the workpiece support is characterized by further comprising two fixing columns (5), wherein threads are arranged on the surfaces of the fixing columns (5), one ends of the fixing columns (5) are screwed into the support base (4), and the other ends of the fixing columns extend into holes in the bottom of the workpiece (1).
3. The rocker-arm seat dedicated clamping device of claim 1, wherein: the workpiece pressing device is characterized by further comprising a pressing block (6), the bottom of the pressing block (6) is flat, one end of the pressing block is pressed on the workpiece (1), and the other end of the pressing block is connected with the base (2).
4. The rocker-arm seat dedicated clamping device of claim 3, wherein: the base (2) is connected with the pressing block (6) through two supporting rods (7).
5. The rocker-arm seat dedicated clamping device of claim 4, wherein: threads are arranged at two ends of one supporting rod (7) and are screwed into the lower end of the pressing block (6) and the base (2) respectively; the other supporting rod (7) is respectively fixed with the pressing block (6) and the base (2) through a screw cap (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122864493.1U CN216298614U (en) | 2021-11-22 | 2021-11-22 | Special clamping device of rocking arm seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122864493.1U CN216298614U (en) | 2021-11-22 | 2021-11-22 | Special clamping device of rocking arm seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216298614U true CN216298614U (en) | 2022-04-15 |
Family
ID=81122526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122864493.1U Active CN216298614U (en) | 2021-11-22 | 2021-11-22 | Special clamping device of rocking arm seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216298614U (en) |
-
2021
- 2021-11-22 CN CN202122864493.1U patent/CN216298614U/en active Active
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