CN217513809U - Gear pump disassembling tool - Google Patents
Gear pump disassembling tool Download PDFInfo
- Publication number
- CN217513809U CN217513809U CN202221721365.XU CN202221721365U CN217513809U CN 217513809 U CN217513809 U CN 217513809U CN 202221721365 U CN202221721365 U CN 202221721365U CN 217513809 U CN217513809 U CN 217513809U
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- China
- Prior art keywords
- working head
- gear pump
- rod
- connecting rod
- clamp
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Abstract
The utility model discloses a gear pump disassembling tool, which comprises a working head, a connecting rod, a nut disassembling part and a clamp disassembling part, wherein one end of the connecting rod is detachably connected with the working head; the nut dismounting part is arranged at the first end of the working head and is provided with a groove matched with the nut; the clamp disassembling part is arranged at the second end of the working head and comprises two clamping blocks, the two clamping blocks are arranged on two sides opposite to the second end of the working head, and the clamp disassembling part is inserted into the gear pump clamp to enable the clamping blocks to be tightly clamped and attached to rotate and unlock. Through using the utility model discloses the instrument unites two into one two extracting tools, uses the connecting rod to connect, labour saving and time saving. In each maintenance, the operation can be completed by taking only one tool.
Description
Technical Field
The utility model relates to an installation and repair tools technical field specifically relate to a gear pump extracting tool.
Background
At present in the industry of the owner's automobile host computer factory, the 2K varnish spraying is used to the bumper factory varnish, the curing agent easily solidifies, the sealed difficult dismantlement of gear pump axial region appears in the gear pump maintenance in-process, the supporting specialized tool of ABB includes two extracting tool, the operation is inconvenient, and simultaneously, because the supporting specialized tool of ABB only leads to area of contact less and difficult atress with the marginal butt of dismounting part, thereby cause the dismounting in-process to meet insecure, cause easily to skid, cause spare part to damage, only can more renew spare part.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a gear pump extracting tool to the easy smooth silk that appears, inconvenient operation, spare part dismantlement can not get off the problem in ABB gear pump maintenance, the dismantlement process.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: through the analysis of the existing gear pump disassembling tool, the special disassembling tool suitable for the gear pump is designed aiming at key technical links. The tool for disassembling the gear pump locking nut and the locking clamp is combined into a whole.
In one embodiment, a gear pump removal tool includes
A working head;
one end of the connecting rod is detachably connected to the working head;
the nut dismounting part is arranged at the first end of the working head and is provided with a groove matched with the nut;
the clamp disassembling part is arranged at the second end of the working head and comprises two clamping blocks, the two clamping blocks are arranged on two sides opposite to the second end of the working head, and the clamp disassembling part is inserted into the gear pump clamp to enable the clamping blocks to be tightly clamped and attached to rotate.
In one embodiment, a through hole is formed in the middle of the working head, and one end of the connecting rod is inserted into the through hole.
Further, the connecting rod is including inserting the first body of rod of through-hole and the second body of rod of being connected with the first body of rod, the diameter of the first body of rod is less than the diameter of the second body of rod, the diameter of the second body of rod is greater than the diameter of through-hole.
In one embodiment, the length of the first rod is matched with the depth of the through hole.
In one embodiment, the working head is cylindrical in shape.
In one embodiment, one end of the connecting rod is in threaded connection with the working head.
In one embodiment, the surface of one end of the connecting rod, which is far away from the working head, is provided with anti-slip grains so as to be held.
Since the technical scheme is used, the utility model discloses the beneficial effect who obtains includes: the tool has simple structure and convenient operation, saves time and labor when being maintained by maintenance staff, and completely meets the maintenance requirement; simple and reliable structure, low manufacturing cost, high production efficiency, durability and long service life.
Drawings
Fig. 1 is an isometric view of a gear pump removal tool of the present invention;
fig. 2 is a back view of the gear pump dismounting tool of the present invention.
100-a working head; 110-a via; 200-a connecting rod; 210-a first stick; 220-a second rod body; 300-nut removal; 400-clip removal.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-2, for example, a gear pump disassembling tool includes a working head, a connecting rod, a nut disassembling portion, and a clamp disassembling portion, wherein one end of the connecting rod is detachably connected to the working head; the nut dismounting part is arranged at the first end of the working head and is provided with a groove matched with the nut and used for being completely abutted against the upper end face of the dismounting part; the clamp disassembling portion is arranged at the second end of the working head and comprises two clamping blocks, a connecting line between the two clamping blocks is intersected with the axis of the working head, the two clamping blocks are arranged on the two sides opposite to the second end of the working head, and the clamp disassembling portion is inserted into the gear pump clamp to enable the clamping blocks to be tightly clamped and attached to rotate and unlock. The working head, the connecting rod, the nut dismounting part and the clamp dismounting part can all be made of stainless steel.
When the gear pump nut is disassembled, the end of the tool nut disassembling part is fixed at the gear pump nut, so that the gear pump nut is tightly clamped and attached to the anti-skid thread, and the screw is disassembled by using the connecting rod; when dismantling the gear pump clamp, fix the one end of instrument clamp dismantlement portion in gear pump locking device department, make closely the firm antiskid silk of laminating of card. The locking device is disassembled by rotating the connecting rod; after the maintenance is finished, the gear pump hoop and the nut are installed in place by using the tool. Through using the utility model discloses the instrument unites two into one two extracting tools, uses the connecting rod to connect, labour saving and time saving. In each maintenance, the operation can be completed by taking only one tool.
In one embodiment, a through hole is formed in the middle of the working head, and one end of the connecting rod is inserted into the through hole. Further, the connecting rod is including inserting the first body of rod of through-hole and the second body of rod of being connected with the first body of rod, the diameter of the first body of rod is less than the diameter of the second body of rod, the diameter of the second body of rod is greater than the diameter of through-hole. The joint of the first rod body and the second rod body is used as a stop part to limit the part of the connecting rod inserted into the through hole, so that the operation is convenient.
In one embodiment, the length of the first rod body is matched with the depth of the through hole so as to prevent the first rod body from being too long to contact with other parts in a narrow space and blocking the rotation of the first rod body.
In one embodiment, the working head is cylindrical in shape.
In one embodiment, one end of the connecting rod is in threaded connection with the working head, a threaded hole is formed in the middle of the working head, and one end of the connecting rod is in threaded connection with the threaded hole.
In one embodiment, the surface of one end of the connecting rod, which is far away from the working head, is provided with anti-slip grains for holding, namely the surface of the second rod body is provided with anti-slip grains.
The foregoing description and description of the embodiments are provided to facilitate understanding and application of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications can be made to these teachings and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above description and the description of the embodiments, and those skilled in the art should be able to make modifications and alterations without departing from the scope of the present invention.
Claims (7)
1. A gear pump removal tool, comprising:
a working head;
one end of the connecting rod is detachably connected to the working head;
the nut dismounting part is arranged at the first end of the working head and is provided with a groove matched with a nut;
the clamp dismantlement portion, set up in the second end of working head, the clamp dismantlement portion includes two fixture blocks, two the fixture block sets up the relative both sides side of working head second end, the clamp dismantlement portion inserts and locates to make the inseparable laminating of card jail of fixture block rotate at the gear pump clamp.
2. The gear pump disassembly tool of claim 1, wherein a through hole is formed in the middle of the working head, and one end of the connecting rod is inserted into the through hole.
3. The gear pump disassembly tool of claim 2, wherein the connecting rod comprises a first rod inserted into the through hole and a second rod connected to the first rod, the first rod having a diameter smaller than a diameter of the second rod, the second rod having a diameter larger than the diameter of the through hole.
4. The gear pump removal tool of claim 3, wherein the length of the first rod body matches the depth of the through bore.
5. The gear pump disassembly tool of claim 1, wherein the working head is cylindrical in shape.
6. The gear pump disassembly tool of claim 1, wherein the connecting rod is threadedly connected at one end to the working head.
7. The gear pump disassembly tool of claim 1, wherein the end surface of the connecting rod remote from the working head is provided with anti-slip threads for gripping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221721365.XU CN217513809U (en) | 2022-07-06 | 2022-07-06 | Gear pump disassembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221721365.XU CN217513809U (en) | 2022-07-06 | 2022-07-06 | Gear pump disassembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217513809U true CN217513809U (en) | 2022-09-30 |
Family
ID=83394645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221721365.XU Active CN217513809U (en) | 2022-07-06 | 2022-07-06 | Gear pump disassembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217513809U (en) |
-
2022
- 2022-07-06 CN CN202221721365.XU patent/CN217513809U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee after: United New Energy Automobile Co.,Ltd. Address before: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee before: Hezhong New Energy Vehicle Co.,Ltd. |