CN220029991U - Clamp for hydraulic machining of multi-pipe joint - Google Patents
Clamp for hydraulic machining of multi-pipe joint Download PDFInfo
- Publication number
- CN220029991U CN220029991U CN202321626444.7U CN202321626444U CN220029991U CN 220029991 U CN220029991 U CN 220029991U CN 202321626444 U CN202321626444 U CN 202321626444U CN 220029991 U CN220029991 U CN 220029991U
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- pipe joint
- joint part
- base
- pressing cylinder
- cylinder
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- 238000003754 machining Methods 0.000 title claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010923 batch production Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a clamp for hydraulic machining of a multi-pipe joint, which is convenient for clamping and fixing parts of the multi-pipe joint, has better stability and higher working efficiency, and is suitable for mass production. The multi-pipe joint part clamping device comprises a base, and further comprises a fixed positioning seat, an end clamping cylinder, an end pressing cylinder, a side part clamping cylinder and a side part pressing cylinder which are arranged on the base, wherein the fixed positioning seat and the end clamping cylinder are oppositely arranged at one end of the base and one end of a multi-pipe joint part, the end pressing cylinder is arranged at the other end of the base and the other end of the multi-pipe joint part, the side part clamping cylinder comprises two side walls, two sides of the end pressing cylinder and two side walls of the multi-pipe joint part, the side walls of the side part pressing cylinder are respectively arranged at two sides of the end pressing cylinder, and the side part pressing cylinder is arranged on one side close to the fixed positioning seat and presses down a pipe body of the multi-pipe joint part.
Description
Technical Field
The utility model relates to the technical field of tool clamps, in particular to a clamp for hydraulic machining of a multi-pipe joint.
Background
As shown in fig. 1, the multi-pipe joint part is used as one of the important parts of the air intake and exhaust device, and the proposed clamping fixture is generally used for clamping and fixing in the current machining process, and the clamping fixture comprises a fixed plate and a movable plate which are oppositely arranged, wherein the fixed plate and the movable plate comprise two groups, and the parts are clamped inside in a mode of being oppositely arranged front and back and left and right. However, by adopting the mode, the stability of the clamping is poor due to irregular shape of the part, so that the machining precision is influenced, and meanwhile, the machining efficiency is influenced due to the requirement of repeatedly adjusting the stability of the clamping, so that the clamping device is not suitable for mass production.
Disclosure of Invention
Aiming at the problems that the existing multi-pipe joint part is poor in stability after clamping, influences machining precision and efficiency and is not suitable for batch production, the utility model provides the clamp for hydraulic machining of the multi-pipe joint, which is convenient for clamping and fixing the multi-pipe joint part, has better stability and higher working efficiency, and is suitable for batch production.
The technical scheme is as follows: the utility model provides a clamp for hydraulic pressure processing of multitube connects, its characterized in that includes the base: the multi-pipe joint part clamping device comprises a base, and is characterized by further comprising a fixed positioning seat, an end clamping cylinder, an end pressing cylinder, a side part clamping cylinder and a side part pressing cylinder which are arranged on the base, wherein the fixed positioning seat and the end clamping cylinder are oppositely arranged at one end of the base and one end of a multi-pipe joint part, the end pressing cylinder is arranged at the other end of the base and presses down and clamps the other end of the multi-pipe joint part, the side part clamping cylinder comprises two side walls which are respectively arranged at two sides of the end pressing cylinder and clamp the two side walls of the multi-pipe joint part, and the side part pressing cylinder is arranged near one side of the fixed positioning seat and presses down and clamps the pipe body of the multi-pipe joint part.
It is further characterized by: the fixed positioning seat comprises a positioning block fixedly connected with the base, and a positioning pin for propping up the multi-pipe joint part is arranged on the positioning block;
the base is provided with a circular positioning groove at the position corresponding to the multi-pipe joint part, a positioning plate is arranged on the side part of the positioning groove, an arc-shaped groove is arranged on one side of the positioning plate, which is close to the multi-pipe joint part, and two positioning pins matched with the multi-pipe joint part are arranged on the other side of the positioning plate.
After the structure is adopted, the multi-pipe joint part is arranged on the base, one end of the multi-pipe joint part is clamped through the cooperation of the fixed positioning seat and the end clamping cylinder, the end pressing cylinder presses down the other end of the multi-pipe joint part, the two sides of the multi-pipe joint part are clamped by the side clamping cylinder, and the side pressing cylinder presses down the pipe body of the multi-pipe joint part, so that the multi-pipe joint part is clamped and fixed, the stability is good, the clamping is convenient, the working efficiency is high, and the multi-pipe joint part clamping device is suitable for batch production.
Drawings
FIG. 1 is a schematic view of a multi-tube joint part structure;
FIG. 2 is a schematic view showing the overall structure of the present utility model and a multi-pipe joint part;
FIG. 3 is a schematic diagram of the overall structure of the present utility model.
Detailed Description
As shown in fig. 2 and 3, a clamp for hydraulic machining of a multi-pipe joint comprises a base 1, wherein a fixed positioning seat 2, an end clamping cylinder 3, an end pressing cylinder 4, a side clamping cylinder 5 and a side pressing cylinder 6 are respectively arranged on the base 1, the fixed positioning seat 2 and the end clamping cylinder 3 are oppositely arranged at one end of the base 1 and one end for clamping the multi-pipe joint part 7, the end pressing cylinder 4 is arranged at the other end of the base 1 and is used for pressing down and clamping the other end of the multi-pipe joint part 7, the side clamping cylinder 5 comprises two side walls which are respectively arranged at two sides of the end pressing cylinder 4 and are used for clamping the two side walls of the multi-pipe joint part 7, and the side pressing cylinder 6 is arranged at one side close to the fixed positioning seat 2 and is used for pressing down a pipe body for clamping the multi-pipe joint part 7. The end clamping cylinder 3 and the side clamping cylinder 5 have the same structure and respectively comprise an oil cylinder support fixedly connected with the base 1, and the oil cylinder support is provided with a clamping cylinder which is a CTC-16B single-acting cylinder. The structure of the end part pressing cylinder 4 is the same as that of the side part pressing cylinder 6, and the end part pressing cylinder 4 is a CHLC-FA32 cylinder with the bottom part embedded in the base 1. During operation, the multi-pipe joint part 7 is placed at the appointed position on the base 1, one end of the multi-pipe joint part 7 is clamped by mutually matching the fixed positioning seat 2 and the end clamping cylinder 3, the other end of the multi-pipe joint part 7 is pressed down by the end pressing cylinder 4, and the side walls of the multi-pipe joint part 7 are respectively clamped by the side clamping cylinder 5 and the side pressing cylinder 6, so that the multi-pipe joint part 7 is clamped and fixed in the X, Y, Z axial direction, the clamping and fixing stability is ensured, and meanwhile, the clamping operation is convenient, the working efficiency is high, and the multi-pipe joint is suitable for batch production.
Further, the fixed positioning seat 2 comprises a positioning block fixedly connected with the base 1, and a positioning pin for propping up the multi-pipe joint part 7 is arranged on the positioning block.
Further, a circular positioning groove 11 is formed in the base 1 at a position corresponding to the multi-pipe joint part 7, a positioning plate 12 is arranged on the side portion of the positioning groove 11, an arc-shaped groove is formed in one side, close to the multi-pipe joint part 7, of the positioning plate 12, and two positioning pins 13 matched with the multi-pipe joint part 7 are arranged on the other side of the positioning plate 12. The stability of the bottom of the multi-pipe joint part 7 in the clamping and fixing process can be ensured through the arrangement of the positioning groove 11, the positioning plate 12 and the positioning pin 13.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.
Claims (3)
1. The utility model provides a clamp for hydraulic pressure processing of multitube connects, its characterized in that includes the base: the multi-pipe joint part clamping device comprises a base, and is characterized by further comprising a fixed positioning seat, an end clamping cylinder, an end pressing cylinder, a side part clamping cylinder and a side part pressing cylinder which are arranged on the base, wherein the fixed positioning seat and the end clamping cylinder are oppositely arranged at one end of the base and one end of a multi-pipe joint part, the end pressing cylinder is arranged at the other end of the base and presses down and clamps the other end of the multi-pipe joint part, the side part clamping cylinder comprises two side walls which are respectively arranged at two sides of the end pressing cylinder and clamp the two side walls of the multi-pipe joint part, and the side part pressing cylinder is arranged near one side of the fixed positioning seat and presses down and clamps the pipe body of the multi-pipe joint part.
2. The clamp for hydraulic machining of a multi-joint according to claim 1, characterized in that: the fixed positioning seat comprises a positioning block fixedly connected with the base, and a positioning pin for propping up the multi-pipe joint part is arranged on the positioning block.
3. The clamp for hydraulic machining of a multi-joint according to claim 2, characterized in that: the base is provided with a circular positioning groove at the position corresponding to the multi-pipe joint part, a positioning plate is arranged on the side part of the positioning groove, an arc-shaped groove is arranged on one side of the positioning plate, which is close to the multi-pipe joint part, and two positioning pins matched with the multi-pipe joint part are arranged on the other side of the positioning plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321626444.7U CN220029991U (en) | 2023-06-26 | 2023-06-26 | Clamp for hydraulic machining of multi-pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321626444.7U CN220029991U (en) | 2023-06-26 | 2023-06-26 | Clamp for hydraulic machining of multi-pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220029991U true CN220029991U (en) | 2023-11-17 |
Family
ID=88724919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321626444.7U Active CN220029991U (en) | 2023-06-26 | 2023-06-26 | Clamp for hydraulic machining of multi-pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220029991U (en) |
-
2023
- 2023-06-26 CN CN202321626444.7U patent/CN220029991U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |