CN216030525U - Explosion-proof valve assembling tool for limiting and controlling geometric dimension - Google Patents
Explosion-proof valve assembling tool for limiting and controlling geometric dimension Download PDFInfo
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- CN216030525U CN216030525U CN202122733583.7U CN202122733583U CN216030525U CN 216030525 U CN216030525 U CN 216030525U CN 202122733583 U CN202122733583 U CN 202122733583U CN 216030525 U CN216030525 U CN 216030525U
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- positioning rod
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Abstract
The utility model provides an explosion-proof valve assembling tool for limiting and controlling geometric dimensions, which comprises a base, a positioning block, a supporting block and a bolt positioning rod, wherein the positioning block and the supporting block are both arranged on the base, a positioning hole correspondingly matched with an explosion-proof valve is arranged on the positioning block, an assembling hole is arranged on one side of the positioning hole, the depth of the assembling hole corresponds to the assembling clearance of the explosion-proof valve, and the bolt positioning rod is arranged on the supporting block in a threaded manner and is used for abutting positioning the explosion-proof valve. The explosion-proof valve is placed in the positioning hole of the positioning block, the bolt positioning rod is rotated to the interference position of the positioning block (namely the side wall of the positioning block), the bolt positioning rod is just abutted against the explosion-proof valve, the gap of the explosion-proof valve is in a qualified range at the moment, then an explosion-proof valve fixing nut is installed in the assembling hole at the other side of the positioning block, and then the bolt positioning rod is loosened to take out the explosion-proof valve assembly to complete assembly.
Description
Technical Field
The utility model relates to the technical field of hydraulic oil cylinders, in particular to an explosion-proof valve assembling tool for limiting and controlling geometric dimensions.
Background
The explosion-proof valve assembly is an important part for producing the hydraulic oil cylinder, but the purchase cost of the explosion-proof valve assembly is extremely high and is dozens of times higher than the material cost, but the self-assembly cannot ensure the gap size requirement of the explosion-proof valve, and the production efficiency is extremely low, so that the production beat requirement of a final assembly workshop cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model aims to provide an explosion-proof valve assembly tool for limiting and controlling geometric dimensions, the gap dimension of an explosion-proof valve assembly is controlled through the tool, the dimension is not required to be measured manually, the gap installation of the explosion-proof valve assembly is directly completed on the tool after the explosion-proof valve parts are positioned, and the tool is simple in structure, convenient and fast, high in production efficiency and strong in applicability.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
the utility model provides an explosion-proof valve assembly fixture for spacing and control geometry, includes base, locating piece, supporting shoe and bolt positioning pole, locating piece, supporting shoe are all installed on the base, be equipped with the locating hole that matches with explosion-proof valve is corresponding on the locating piece, one side of locating hole is equipped with the pilot hole, the degree of depth of pilot hole is corresponding with the assembly clearance of explosion-proof valve, bolt positioning pole screw thread install be used for carrying out the butt location to explosion-proof valve on the supporting shoe.
Further, the bolt positioning rod is T-shaped and comprises a rotating handle and a positioning rod, the rotating handle is perpendicularly connected with the positioning rod, and the positioning rod is in threaded connection with the supporting block.
Furthermore, the rotating handle and the positioning rod are integrally formed through rotating welding.
Furthermore, the positioning block, the supporting block and the base are detachably connected through bolts.
Has the advantages that: the explosion-proof valve is placed in the positioning hole of the positioning block, the bolt positioning rod is rotated to the interference position of the positioning block (namely the side wall of the positioning block), the bolt positioning rod is just abutted against the explosion-proof valve, the gap of the explosion-proof valve is in a qualified range at the moment, then an explosion-proof valve fixing nut is installed in the assembling hole at the other side of the positioning block, and then the bolt positioning rod is loosened to take out the explosion-proof valve assembly to complete assembly.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural diagram of an explosion-proof valve assembly fixture for limiting and controlling geometric dimensions according to an embodiment of the utility model;
fig. 2 is a schematic structural diagram of an explosion-proof valve (assembled) according to an embodiment of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
Referring to FIGS. 1-2: the utility model provides an explosion-proof valve assembly fixture for spacing and control geometry, includes base 1, locating piece 2, supporting shoe 3 and bolt positioning pole 4, locating piece 2, supporting shoe 3 are all installed on base 1, be equipped with the locating hole 201 with the corresponding matching of explosion-proof valve on the locating piece 2, one side of locating hole 201 is equipped with pilot hole 202, the degree of depth of pilot hole 202 is corresponding with the assembly clearance of explosion-proof valve, 4 threaded mounting of bolt positioning pole in be used for carrying out the butt location to explosion-proof valve on the supporting shoe 3.
It should be noted that the explosion-proof valve of this embodiment is put in the locating hole of locating piece, rotatory bolt positioning pole to locating piece interfere the department and end the lateral wall of locating piece promptly, just in time the explosion-proof valve is lived to the butt, the explosion-proof valve clearance has been in qualified scope this moment, then at the mounting hole of locating piece opposite side installation explosion-proof valve fixation nut, loosen the bolt positioning pole again and take out the explosion-proof valve assembly and can accomplish the assembly, the frock reasonable in design of this embodiment, assembly process is simple convenient, can guarantee the geometric dimensions of explosion-proof valve again.
In a specific example, the bolt positioning rod 4 is T-shaped and includes a rotating handle 401 and a positioning rod 402, the rotating handle 401 is perpendicularly connected to the positioning rod 402, and the positioning rod 402 is threadedly connected to the support block 3.
The bolt positioning rod of this embodiment includes twist grip and locating lever, and location convenient operation can fix a position the operation to explosion-proof valve to the drive positioning rod through twist grip, labour saving and time saving, convenient and fast.
In a specific example, the rotating handle 401 and the positioning rod 402 are integrally formed by spin welding.
The twist grip of this embodiment passes through spin welding integrated into one piece with the locating lever, has strengthened structural strength, improves the accuracy of location.
In a specific example, the positioning block 2, the supporting block 3 and the base 1 are detachably connected through bolts.
The assembly fixture of the embodiment is simple in structure, convenient to install and detach and high in applicability.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. The utility model provides an explosion-proof valve assembly fixture for spacing and control geometry, its characterized in that, includes base (1), locating piece (2), supporting shoe (3) and bolt positioning pole (4), locating piece (2), supporting shoe (3) are all installed on base (1), be equipped with locating hole (201) with the corresponding matching of explosion-proof valve on locating piece (2), one side of locating hole (201) is equipped with pilot hole (202), the degree of depth of pilot hole (202) is corresponding with the assembly clearance of explosion-proof valve, bolt positioning pole (4) threaded mounting in be used for carrying out the butt location to explosion-proof valve on supporting shoe (3).
2. The explosion-proof valve assembling tool for limiting and controlling the geometric dimension as claimed in claim 1, wherein the bolt positioning rod (4) is T-shaped and comprises a rotating handle (401) and a positioning rod (402), the rotating handle (401) is vertically connected with the positioning rod (402), and the positioning rod (402) is in threaded connection with the supporting block (3).
3. The explosion-proof valve assembling tool for limiting and controlling the geometric dimension as claimed in claim 2, wherein the rotating handle (401) and the positioning rod (402) are integrally formed through spin welding.
4. The explosion-proof valve assembling tool for limiting and controlling the geometric dimension as claimed in claim 1, wherein the positioning block (2), the supporting block (3) and the base (1) are detachably connected through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122733583.7U CN216030525U (en) | 2021-11-08 | 2021-11-08 | Explosion-proof valve assembling tool for limiting and controlling geometric dimension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122733583.7U CN216030525U (en) | 2021-11-08 | 2021-11-08 | Explosion-proof valve assembling tool for limiting and controlling geometric dimension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216030525U true CN216030525U (en) | 2022-03-15 |
Family
ID=80552776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122733583.7U Active CN216030525U (en) | 2021-11-08 | 2021-11-08 | Explosion-proof valve assembling tool for limiting and controlling geometric dimension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216030525U (en) |
-
2021
- 2021-11-08 CN CN202122733583.7U patent/CN216030525U/en active Active
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