CN210703744U - Air chamber support adds clamping apparatus - Google Patents
Air chamber support adds clamping apparatus Download PDFInfo
- Publication number
- CN210703744U CN210703744U CN201921270613.1U CN201921270613U CN210703744U CN 210703744 U CN210703744 U CN 210703744U CN 201921270613 U CN201921270613 U CN 201921270613U CN 210703744 U CN210703744 U CN 210703744U
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- support
- air chamber
- chamber support
- base
- mounting hole
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Abstract
The utility model relates to an air chamber support technical field especially relates to an air chamber support adds clamping apparatus, the on-line screen storage device comprises a base, the base top is provided with the support, the slope of support upper surface sets up, the contained angle of support upper surface and horizontal plane equals the contained angle of air chamber support camshaft hole and mounting hole axis place plane and air chamber support base, the support upper surface is provided with a plurality of reference column, the support lateral part be provided with the closing device that air chamber support base compressed tightly, closing device is connected with drive arrangement. The positioning column penetrates through the mounting hole of the base of the air chamber support to position the air chamber support, the pressing device presses the base of the air chamber support tightly, the air chamber support is fixed above the support, and the central axes of the camshaft hole of the air chamber support and the mounting hole to be drilled are positioned on the same level. The utility model discloses simple structure, convenient to use, the convenient position of confirming the mounting hole fast improves the machining precision of air chamber support.
Description
Technical Field
The utility model relates to an air chamber support technical field especially relates to an air chamber support adds clamping apparatus.
Background
The air chamber bracket is one of important parts of an automobile brake system, is a framework with a supporting function, needs to bear larger force, and also has a positioning function, so that the correct positions of the parts are ensured. The main functions of the brake system are that the brake system is used for connecting a brake chamber and an axle to ensure that the thrust output by the brake chamber is transmitted to an axle brake system in a certain form, and the brake system is used for positioning and installing a brake cam shaft and ensuring the rotation of the brake cam shaft.
As shown in figure 1, the air chamber bracket comprises a supporting arm and a base, wherein the supporting arm is provided with a camshaft hole and a mounting hole, the central axis of the camshaft hole is parallel to the central axis of the mounting hole, and a plane where the central axes of the two holes are located and the plane of the base have a certain angle. At present, in the traditional air chamber support processing, firstly, an operator clamps a workpiece by hands or an auxiliary tool to process a camshaft hole, then the position of the mounting hole is calculated according to the camshaft hole, and the operator processes the mounting hole according to the calculated position of the mounting hole.
Disclosure of Invention
An object of the utility model is to prior art not enough, and provide an air chamber support adds clamping apparatus, it can be firm with air chamber support centre gripping, and the position of convenient short-term determination mounting hole improves air chamber support's machining precision.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an air chamber support adds clamping apparatus, includes the base, the base top is provided with the support, the slope of support upper surface sets up, the contained angle of support upper surface and horizontal plane equals the contained angle of air chamber support camshaft hole and mounting hole axis place plane and air chamber support base, the support upper surface is provided with a plurality of reference column, the support lateral part be provided with the closing device that air chamber support base compressed tightly, closing device is connected with drive arrangement.
Furthermore, the pressing device comprises a pressing block and a supporting rod, the top of the supporting rod is hinged to the middle of the pressing block, and the end part of the pressing block is hinged to the driving device.
Furthermore, the positioning column is perpendicular to the upper surface of the support.
Furthermore, the support upper surface is provided with four reference columns.
Further, the driving device is an air cylinder.
Further, the bottom of the supporting rod is hinged with the driving device or the support.
The utility model has the advantages that: the utility model provides an air chamber support adds clamping apparatus, includes the base, the base top is provided with the support, the slope of support upper surface sets up, the contained angle of support upper surface and horizontal plane equals the contained angle of air chamber support camshaft hole and mounting hole axis place plane and air chamber support base, the support upper surface is provided with a plurality of reference column, the support lateral part be provided with the closing device that air chamber support base compressed tightly, closing device is connected with drive arrangement. The positioning column penetrates through the mounting hole of the base of the air chamber support to position the air chamber support, the pressing device presses the base of the air chamber support tightly, the air chamber support is fixed above the support, and the central axes of the camshaft hole of the air chamber support and the mounting hole to be drilled are positioned on the same level. The utility model discloses simple structure, convenient to use, the convenient position of confirming the mounting hole fast improves the machining precision of air chamber support.
Drawings
Fig. 1 is a schematic structural view of the air chamber bracket processing clamp of the utility model.
FIG. 2 is a schematic view of the structure of the air cell holder.
Description of reference numerals:
1-base 2-support
3 air chamber support 31 camshaft hole
32-mounting hole 33-air chamber support base
4-positioning column 5-pressing device
51-pressing block 52-supporting rod
6-driving device.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1 and 2, the air chamber support machining fixture of the embodiment includes a base 1, a support 2 is arranged above the base 1, the upper surface of the support 2 is inclined, an included angle between the upper surface of the support 2 and a horizontal plane is equal to an included angle between a plane where axes of a cam shaft hole 31 and a mounting hole 32 of an air chamber support 3 are located and an air chamber support base 33, the upper surface of the support 2 is provided with a plurality of positioning columns 4, the lateral part of the support 2 is provided with a pressing device 5 for pressing the air chamber support base 33, and the pressing device 5 is connected with a driving device 6. During the use, reference column 4 passes the mounting hole of air chamber support base 33, fixes a position air chamber support 3, makes the camshaft hole 31 of air chamber support 3 and the mounting hole 32 the central axis of waiting to drill be located same horizontal plane, then drive arrangement 6 drive closing device 5 action, and closing device 5 compresses tightly air chamber support base 33, makes air chamber support 3 fix in support 2 top, conveniently to the processing of camshaft hole 31 and mounting hole 32.
The pressing device 5 comprises a pressing block 51 and a supporting rod 52, the top of the supporting rod 52 is hinged to the middle of the pressing block 51, the end of the pressing block 51 is hinged to the driving device 6, the driving device 6 drives the end of the pressing block 51 to move upwards, and under the supporting action of the supporting rod 6, the other end of the pressing block 51 presses the air chamber support base 33 tightly.
The positioning column 4 is perpendicular to the upper surface of the support 2, so that the positioning column 4 can conveniently penetrate through a through hole of the air chamber support base 33 to position the air chamber support 3.
The upper surface of the support 2 is provided with four positioning columns 4, and because the air chamber support base 33 is provided with four mounting holes, the four positioning columns 4 respectively penetrate through the four mounting holes of the air chamber support base 33, so that the positioning accuracy of the air chamber support 3 can be improved.
The driving device 6 is an air cylinder, so that the pressing device 5 can press the air chamber support base 33 conveniently.
The bottom of the support rod 7 is hinged with the driving device 6 or the support 2, so that the driving device 6 drives the pressing device 5 to act conveniently.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. Air chamber support adds clamping apparatus, its characterized in that: including base (1), base (1) top is provided with support (2), support (2) upper surface slope sets up, the contained angle of support (2) upper surface and horizontal plane equals the contained angle of air chamber support (3) camshaft hole (31) and mounting hole (32) axis place plane and air chamber support base (33), support (2) upper surface is provided with a plurality of reference column (4), support (2) lateral part be provided with closing device (5) that air chamber support base (33) compressed tightly, closing device (5) are connected with drive arrangement (6).
2. The plenum support machining jig of claim 1, wherein: the pressing device (5) comprises a pressing block (51) and a supporting rod (52), the top of the supporting rod (52) is hinged to the middle of the pressing block (51), and the end part of the pressing block (51) is hinged to the driving device (6).
3. The plenum support machining jig of claim 1, wherein: the positioning column (4) is perpendicular to the upper surface of the support (2).
4. The plenum support machining jig of claim 3, wherein: the upper surface of the support (2) is provided with four positioning columns (4).
5. The jig for machining a gas cell holder according to any one of claims 1 or 2, characterized in that: the driving device (6) is an air cylinder.
6. The plenum support machining jig of claim 2, wherein: the bottom of the supporting rod (52) is hinged with the driving device (6) or the support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270613.1U CN210703744U (en) | 2019-08-07 | 2019-08-07 | Air chamber support adds clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270613.1U CN210703744U (en) | 2019-08-07 | 2019-08-07 | Air chamber support adds clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210703744U true CN210703744U (en) | 2020-06-09 |
Family
ID=70962488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921270613.1U Active CN210703744U (en) | 2019-08-07 | 2019-08-07 | Air chamber support adds clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210703744U (en) |
-
2019
- 2019-08-07 CN CN201921270613.1U patent/CN210703744U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Air chamber bracket processing fixture Effective date of registration: 20230728 Granted publication date: 20200609 Pledgee: Bank of China Limited Xiangyang Branch Pledgor: Hubei Teke Friction Material Co.,Ltd. Registration number: Y2023980050196 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |