CN220718510U - Machining clamp for special-shaped tee joint part - Google Patents
Machining clamp for special-shaped tee joint part Download PDFInfo
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- CN220718510U CN220718510U CN202322095433.7U CN202322095433U CN220718510U CN 220718510 U CN220718510 U CN 220718510U CN 202322095433 U CN202322095433 U CN 202322095433U CN 220718510 U CN220718510 U CN 220718510U
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- 238000003754 machining Methods 0.000 title claims abstract description 13
- 206010066054 Dysmorphism Diseases 0.000 claims description 7
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a processing clamp for special-shaped three-way parts, which belongs to the technical field of machining equipment and comprises a clamping disc, wherein a clamping assembly is arranged on the surface of the clamping disc, a fixed seat is arranged at the top of the clamping disc, and positioning assemblies are arranged on two sides of the fixed seat; according to the utility model, the positioning assembly is arranged, the control rod is lifted to drive the tooth block to move upwards and then push the limiting block to be pressed against the surface of the special-shaped three-way part, downward force can be applied to the control rod under the elastic acting force of the spring, and the control rod drives the tooth block to move downwards to be meshed with the tooth groove on the surface of the limiting block, so that the position fixing of the limiting block is completed, and the positioning operation of the limiting block can be simpler and more convenient.
Description
Technical Field
The utility model belongs to the technical field of machining equipment, and particularly relates to a machining clamp for a special-shaped three-way part.
Background
With the rapid development of the mechanical engineering industry, the structures of various metal processing parts are more and more complex, and the requirements on metal processing precision are also higher and higher.
Chinese patent application No. 202220543420.4 discloses a processing anchor clamps of dysmorphism tee bend part, including the grip block that can grasp on the processing machine tool, be equipped with the fixed block on the grip block, the fixed block middle part be equipped with the standing groove of dysmorphism tee bend part looks adaptation, be equipped with the fixed knot that is used for fixed dysmorphism tee bend part both ends along the opposite side of standing groove length direction constructs. When the special-shaped three-way part is used, the special-shaped three-way part is placed in the placing groove, the two ends of the special-shaped three-way part are abutted by the fixing structure, and finally the clamping disc is clamped on the processing machine tool for processing. The utility model has simple structure and low cost, can realize the rapid clamping of the special-shaped three-way part, effectively improves the processing efficiency and the processing quality of the part, ensures that the processed part has high precision and has strong practicability.
In the above-mentioned published patent, the holding screw is rotated respectively with the knock pin to implement to support to press fixedly to special-shaped tee bend part, but can't be fixed in the standing groove centre position with special-shaped tee bend part, leads to can cause the influence to the machining precision, and implement the position fixing to the knock pin through the mode that the bolt sticiss the stopper, complex operation location effect is general.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a processing clamp for a special-shaped three-way part, which has the characteristics of good positioning effect and simple and convenient operation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a processing anchor clamps of dysmorphism tee bend part, includes the grip block, the centre gripping subassembly has been seted up on the surface of grip block, and the fixing base is installed at the top of grip block, and the standing groove has been seted up to the inside of fixing base, and the both sides of fixing base are provided with locating component, and the stopper has all been inlayed to the both sides of fixing base, and the other both sides of fixing base all inlay tightly to decide the piece.
Preferably, the clamping assembly comprises a sliding block, sliding grooves and a screw rod, wherein the surfaces of the clamping plates are provided with the two sliding grooves, the sliding blocks are embedded in the sliding grooves, the screw rods are embedded in the sliding blocks, the sliding blocks are respectively connected with the corresponding fastening blocks, the sliding blocks are in sliding connection with the sliding grooves, the screw rods are in threaded engagement connection with the sliding blocks, and the directions of the threads on the surfaces of the screw rods in the sliding grooves are opposite.
Preferably, the surface of the sliding block is tightly attached to the inner wall of the sliding groove, a disc-shaped positioning block is connected to the side end of the screw rod, and a control block is connected to the outer end of the screw rod.
Preferably, the locating component comprises a control rod, a fixed block and a tooth block, wherein the two sides of the limiting block are respectively provided with the fixed block, the control rod is embedded in the fixed block, and the tooth block is connected to the bottom of the control rod.
Preferably, tooth grooves are formed in the surfaces of the limiting blocks, tooth grooves are meshed with the limiting blocks, and side blocks are connected to the outer ends of the limiting blocks.
Preferably, the surface of the control rod at the top of the fixed block is sleeved with a spring, and two ends of the spring are respectively connected with the rod cap of the control rod and the top surface of the fixed block.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the clamping assembly is arranged, the rotating control block drives the screw to rotate, the sliding blocks can slide in the sliding grooves under the meshing connection between the screw and the sliding blocks, and the two sliding blocks respectively drive the fastening blocks to move in opposite directions to clamp and fix the special-shaped three-way part due to the opposite screw thread directions of the screw surfaces in the two sliding grooves, so that the special-shaped three-way part is fixed at the center of the placing groove, and the machining precision of the special-shaped three-way part is improved.
2. According to the utility model, the positioning assembly is arranged, the control rod is lifted to drive the tooth block to move upwards, the side block is pushed to drive the limiting block to be pressed against the surface of the special-shaped three-way part, downward force can be applied to the control rod under the elastic acting force of the spring, and the control rod drives the tooth block to move downwards to be meshed with the tooth groove on the surface of the limiting block, so that the position fixing of the limiting block is completed, and the positioning operation of the limiting block can be simpler and more convenient.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
fig. 3 is a side cross-sectional view of the positioning assembly of the present utility model.
In the figure: 1. a fixing seat; 2. a clamping assembly; 21. a slide block; 22. a positioning block; 23. a chute; 24. a screw; 25. a control block; 3. a placement groove; 4. a positioning assembly; 41. a control lever; 42. a spring; 43. a fixed block; 44. tooth blocks; 45. a side block; 5. a clamping plate; 6. tightly fixing the block; 7. and a limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a processing anchor clamps of dysmorphism tee bend part, includes clamping disk 5, clamping component 2 has been seted up on the surface of clamping disk 5, fixing base 1 is installed at the top of clamping disk 5, standing groove 3 has been seted up to the inside of fixing base 1, and the both sides of fixing base 1 are provided with locating component 4, and stopper 7 has all been inlayed to the both sides of fixing base 1, and the other both sides of fixing base 1 have all inlayed tight piece 6.
Specifically, the clamping assembly 2 comprises a sliding block 21, sliding grooves 23 and a screw 24, two sliding grooves 23 are formed in the surface of the clamping disc 5, the sliding block 21 is embedded in the sliding grooves 23, the screw 24 is embedded in the sliding block 21, the sliding block 21 is respectively connected with the corresponding fastening block 6, the sliding block 21 is in sliding connection with the sliding grooves 23, the screw 24 is in threaded engagement connection with the sliding block 21, and the directions of threads on the surface of the screw 24 in the sliding grooves 23 are opposite.
By adopting the technical scheme, the screw 24 is rotated to enable the two sliding blocks 21 to respectively drive the fastening blocks 6 to move in opposite directions so as to clamp and fix the special-shaped three-way part.
Specifically, the surface of the sliding block 21 is closely attached to the inner wall of the chute 23, a disc-shaped positioning block 22 is connected to the side end of the screw 24, and a control block 25 is connected to the outer end of the screw 24.
Through adopting above-mentioned technical scheme, can make tight fixed block 6 to the spacing effect of dysmorphism tee bend part centre gripping better.
When the special-shaped three-way part is used, firstly, the special-shaped three-way part is placed in the placing groove 3 of the fixed seat 1, the rotating control block 25 drives the screw 24 to rotate, the sliding block 21 can slide in the sliding groove 23 under the meshing connection between the screw 24 and the sliding block 21, and as the screw thread directions of the surfaces of the screw 24 in the two sliding grooves 23 are opposite, the two sliding blocks 21 can respectively drive the fastening blocks 6 to move in opposite directions to clamp and fix the special-shaped three-way part, the special-shaped three-way part can be fixed at the middle position of the placing groove 3, the machining precision of the special-shaped three-way part is improved, and the two limiting blocks 7 can push and position the special-shaped three-way part from the other two sides.
Example 2
This embodiment differs from embodiment 1 in that: the locating component 4 comprises a control rod 41, a fixed block 43 and a tooth block 44, the two sides of the limiting block 7 are respectively provided with the fixed block 43, the control rod 41 is embedded in the fixed block 43, and the tooth block 44 is connected to the bottom of the control rod 41.
Specifically, tooth grooves are formed in the surface of the limiting block 7, tooth blocks 44 are in meshed connection with the limiting block 7, and side blocks 45 are connected to the outer ends of the limiting block 7.
By adopting the technical scheme, the tooth blocks 44 are meshed with tooth grooves on the surface of the limiting block 7, so that the position of the limiting block 7 can be fixed.
Specifically, the surface of the control rod 41 at the top of the fixed block 43 is sleeved with a spring 42, and two ends of the spring 42 are respectively connected with the rod cap of the control rod 41 and the top surface of the fixed block 43.
By adopting the technical scheme, the downward force can be applied to the control rod 41 under the elastic acting force of the spring 42, so that the engagement between the tooth block 44 and the limiting block 7 is firmer.
When the special-shaped three-way part pressing device is used, the lifting control rod 41 drives the tooth block 44 to move upwards, the side block 45 is pushed to drive the limiting block 7 to press against the surface of the special-shaped three-way part, downward force can be applied to the control rod 41 under the elastic acting force of the spring 42, the control rod 41 drives the tooth block 44 to move downwards to be meshed with a tooth slot on the surface of the limiting block 7, and therefore the position of the limiting block 7 is fixed, the limiting block 7 can press against the special-shaped three-way part to be more convenient, and the use effect is better.
The structure and the use principle of the fixing seat 1, the placing groove 3, the clamping disc 5, the fastening block 6 and the limiting blocks 7 in the utility model are disclosed in a processing clamp for special-shaped three-way parts in China patent application No. 202220543420.4, and the working principle is that the special-shaped three-way parts are placed in the placing groove 3 of the fixing seat 1, so that the fastening block 6 can clamp and position the special-shaped three-way parts from two sides, and the two limiting blocks 7 can push and position the special-shaped three-way parts from the other two sides.
The working principle and the using flow of the utility model are as follows: when the special-shaped three-way part is used, firstly, the special-shaped three-way part is placed in the placing groove 3 of the fixed seat 1, the rotating control block 25 drives the screw 24 to rotate, the sliding block 21 can slide in the sliding groove 23 under the meshing connection between the screw 24 and the sliding block 21, and the two sliding blocks 21 respectively drive the fastening blocks 6 to move in opposite directions to clamp and fix the special-shaped three-way part because the screw thread directions of the surfaces of the screw 24 in the two sliding grooves 23 are opposite, so that the special-shaped three-way part can be fixed at the middle position of the placing groove 3 to improve the processing precision of the special-shaped three-way part, the two limiting blocks 7 can push and position the special-shaped three-way part from the other two sides, the lifting control rod 41 drives the tooth blocks 44 to move upwards, the side blocks 45 drive the limiting blocks 7 to push against the surfaces of the special-shaped three-way part, downward force can be applied to the control rod 41 under the elastic force of the spring 42, the control rod 41 drives the tooth blocks 44 to move downwards to be meshed with tooth grooves on the surfaces of the limiting blocks 7, and the position fixing of the limiting blocks 7 is finished, so that the limiting blocks 7 can press and limit the special-shaped three-way part.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)
1. The utility model provides a processing anchor clamps of dysmorphism tee bend part, includes clamping disk, its characterized in that: clamping components has been seted up on the surface of clamping disk, and the fixing base is installed at the top of clamping disk, and the standing groove has been seted up to the inside of fixing base, and the both sides of fixing base are provided with locating component, and the stopper has all been inlayed to the both sides of fixing base, and the other both sides of fixing base have all inlayed tight piece.
2. The machining fixture for the special-shaped three-way part according to claim 1, wherein: the clamping assembly comprises a sliding block, sliding grooves and a screw rod, wherein the two sliding grooves are formed in the surface of the clamping disc, the sliding blocks are embedded in the sliding grooves, the screw rod is embedded in the sliding blocks, the sliding blocks are respectively connected with the corresponding fixed blocks, the sliding blocks are connected with the sliding grooves in a sliding mode, the screw rods are connected with the sliding blocks in a threaded meshed mode, and the directions of the threads on the surfaces of the screw rods in the sliding grooves are opposite.
3. The machining fixture for the special-shaped three-way part according to claim 2, wherein: the surface of the sliding block is tightly attached to the inner wall of the sliding groove, a disc-shaped positioning block is connected to the side end of the screw rod, and a control block is connected to the outer end of the screw rod.
4. The machining fixture for the special-shaped three-way part according to claim 1, wherein: the positioning assembly comprises a control rod, fixing blocks and tooth blocks, wherein the fixing blocks are arranged on two sides of the limiting block, the control rod is embedded in the fixing blocks, and the tooth blocks are connected to the bottom of the control rod.
5. The fixture for machining the special-shaped three-way part according to claim 4, wherein: tooth grooves are formed in the surfaces of the limiting blocks, the tooth blocks are connected with the limiting blocks in a tooth groove meshing mode, and side blocks are connected to the outer ends of the limiting blocks.
6. The fixture for machining the special-shaped three-way part according to claim 4, wherein: the surface of the control rod at the top of the fixed block is sleeved with a spring, and two ends of the spring are respectively connected with the rod cap of the control rod and the top surface of the fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322095433.7U CN220718510U (en) | 2023-08-04 | 2023-08-04 | Machining clamp for special-shaped tee joint part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322095433.7U CN220718510U (en) | 2023-08-04 | 2023-08-04 | Machining clamp for special-shaped tee joint part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220718510U true CN220718510U (en) | 2024-04-05 |
Family
ID=90497986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322095433.7U Active CN220718510U (en) | 2023-08-04 | 2023-08-04 | Machining clamp for special-shaped tee joint part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220718510U (en) |
-
2023
- 2023-08-04 CN CN202322095433.7U patent/CN220718510U/en active Active
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