CN220993347U - Clamp for machining metal pipe - Google Patents
Clamp for machining metal pipe Download PDFInfo
- Publication number
- CN220993347U CN220993347U CN202322420242.3U CN202322420242U CN220993347U CN 220993347 U CN220993347 U CN 220993347U CN 202322420242 U CN202322420242 U CN 202322420242U CN 220993347 U CN220993347 U CN 220993347U
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- CN
- China
- Prior art keywords
- rack
- base
- metal pipe
- clamping block
- groove
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- 239000002184 metal Substances 0.000 title claims abstract description 36
- 238000003754 machining Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The application discloses a clamp for machining a metal pipe, and belongs to the technical field of clamps. A clamp for metal pipe machining, comprising: a base; the first rotating shaft is rotationally connected with the base and is fixedly connected with the base, and the driving shaft of the first rotating shaft is fixed with the first rotating shaft; the first gear is fixedly connected with the base; the first rack is horizontally and slidably connected with the base and is meshed with the first gear; the second rack is horizontally and slidably connected with the base and is meshed with the first gear; the first cushion block is fixedly connected with one end of the first rack; the first clamping block is fixedly connected with the first cushion block; the second cushion block is fixedly connected with one end of the second rack; the second clamping block is fixedly connected with the second cushion block; wherein the first rack and the second rack are symmetrically arranged; the first clamping block is provided with a first V-shaped groove; the second clamping block is provided with a second V-shaped groove. The application has the beneficial effect of providing the clamp for processing the metal tube, which is fast to position.
Description
Technical Field
The application relates to the technical field of clamps, in particular to a clamp for machining a metal pipe.
Background
The fixture is a technological device for fast fastening workpiece during machining to maintain proper relative position of machine tool, cutter and workpiece. That is to say, the fixture is an indispensable part for machining, and the fixture technology is developing towards high precision, high efficiency, module, combination, versatility and economy under the drive of the development of the machine tool technology towards high speed, high efficiency, precision, compound, intelligent and environment-friendly directions.
When the metal pipe fittings are butt welded, the welding forming is required to be accurate in size, and the pipe fittings must be accurately positioned. Through manual location, positioning accuracy is relatively poor, wastes time and energy, influences work efficiency.
Thus, a clamp for metal tube machining with quick positioning is provided.
Disclosure of utility model
The summary of the application is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. The summary of the application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
In order to solve the technical problems mentioned in the background section above, some embodiments of the present application provide a clamp for metal tube processing, including: a base; the first rotating shaft is rotationally connected with the base and is fixedly connected with the base, and the driving shaft of the first rotating shaft is fixed with the first rotating shaft; the first gear is fixedly connected with the base; the first rack is horizontally and slidably connected with the base and is meshed with the first gear; the second rack is horizontally and slidably connected with the base and is meshed with the first gear; the first cushion block is fixedly connected with one end of the first rack; the first clamping block is fixedly connected with the first cushion block; the second cushion block is fixedly connected with one end of the second rack; the second clamping block is fixedly connected with the second cushion block; the first rack and the second rack are symmetrically arranged; the first clamping block is provided with a first V-shaped groove; the second clamping block is provided with a second V-shaped groove.
The motor drives the first rotating shaft to rotate, the first rotating shaft rotates to drive the first gear to rotate, so that the first rack and the second rack are driven to move relatively, the first cushion block and the second cushion block are driven to move relatively, the first clamping block and the second clamping block are driven to move relatively, the metal pipe material is fixed, and the metal pipe material is positioned rapidly through the first V-shaped groove and the second V-shaped groove.
Further, the base is provided with a first chute extending along the width direction of the base; the first rack moves along the first chute.
Further, the base is provided with a second chute extending along the width direction of the base; the second rack moves along the second chute.
Further, the base is provided with a first accommodating cavity; the first accommodating cavity is used for accommodating the first rack, the second rack and the first gear.
Further, the base is provided with a second accommodating cavity; the second accommodating cavity is used for accommodating the motor.
Further, the first cushion block is provided with a first empty avoiding groove; the first clearance groove is used for the second rack to pass through.
Further, the second cushion block is provided with a second empty avoiding groove; the second clearance groove is used for the first rack to pass through.
Further, the first cushion block is provided with a first groove; the first groove is used for inserting the first clamping block.
Further, the second cushion block is provided with a second groove; the second groove is used for inserting the second clamping block.
Further, the first clamping block and the second clamping block are symmetrically arranged.
The application has the beneficial effects that: a specific and rapid positioning clamp for metal tube processing is provided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application, are incorporated in and constitute a part of this specification. The drawings and their description are illustrative of the application and are not to be construed as unduly limiting the application.
In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.
In the drawings:
FIG. 1 is an overall schematic of an embodiment according to the present application;
Fig. 2 is an enlarged view of a portion a of fig. 1, mainly showing the structures of the first chute and the second chute;
FIG. 3 is a schematic structural view of a portion of an embodiment, mainly showing the structure of the motor and the second chamber;
fig. 4 is a schematic structural view of a part of the embodiment, mainly showing the structures of the first rack and the second rack;
FIG. 5 is a schematic structural view of a portion of an embodiment, mainly showing the structures of the first bump and the second bump;
Fig. 6 is a schematic structural view of a part of the embodiment, mainly showing the structures of the first groove and the second groove.
Reference numerals:
100. A metal pipe processing clamp; 101. a base; 101a, a first chute; 101b, a second chute;
101c, a first accommodating cavity; 101d, a second accommodating cavity; 102. a first rotating shaft; 103. a motor; 104. a first gear; 105. a first rack; 106. a second rack; 107. a first pad; 107a, a first void-avoidance groove; 107b, a first groove; 108. a first clamping block; 108a, a first V-shaped groove;
108b, a first bump; 109. a second cushion block; 109a, a second void-avoidance groove; 109b, a second groove; 110. a second clamping block; 110a, a second V-shaped groove; 110b, second bump.
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.
It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.
It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.
It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.
The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 6, a metal pipe machining jig 100 includes: the base 101, be used for carrying out the centre gripping subassembly and be used for driving the drive assembly of centre gripping subassembly to the tubular metal resonator.
The drive assembly is used for driving clamping assembly, corresponds clamping assembly and is equipped with two sets of, includes: a first rotating shaft 102, a motor 103, a first gear 104, a first rack 105 and a second rack 106. The first shaft 102 is rotatably connected to the base 101. The motor 103 is fixedly connected with the base 101, and a driving shaft of the motor 103 is fixed with the first rotating shaft 102. The base 101 is provided with a second accommodating cavity 101d, and the motor 103 is positioned in the second accommodating cavity 101 d. The first gear 104 is fixedly connected with the base 101.
The base 101 is provided with a first accommodating cavity 101c, and the first rack 105, the second rack 106 and the first gear 104 are all positioned in the first accommodating cavity 101 c. The first rack 105 is horizontally slidably connected to the base 101 and is engaged with the first gear 104. Specifically, the base 101 is provided with a first slide groove 101a extending in the width direction of the base 101, and the first rack 105 moves along the first slide groove 101 a. The second rack 106 is horizontally slidably connected to the base 101 and is engaged with the first gear 104. Specifically, the base 101 is provided with a second slide groove 101b extending in the width direction of the base 101, and the second rack 106 moves along the second slide groove 101 b. The first rack 105 and the second rack 106 are symmetrically disposed. The motor 103 drives the first rotating shaft 102 to rotate, the first rotating shaft 102 rotates to drive the first gear 104 to rotate, and the first gear 104 rotates to drive the first rack 105 and the second rack 106 to move relatively, so that the clamping assembly is driven to move.
The clamping component is used for carrying out the centre gripping to the tubular metal resonator, and the clamping component is equipped with two sets of, includes: a first pad 107, a first clamping block 108, a second pad 109, a second clamping block 110. The first pad 107 is fixedly connected to one end of the first rack 105. The first pad 107 is provided with a first clearance groove 107a, and the second rack 106 passes through the first clearance groove 107 a. The first clamping block 108 is fixedly connected with the first cushion block 107. The first pad 107 is provided with a first groove 107b, the lower end of the first clamping block 108 is provided with a first protruding block 108b, and the first protruding block 108b is inserted into the first groove 107b. The second pad 109 is fixedly connected to one end of the second rack 106. The second pad 109 is provided with a second clearance groove 109a, and the first rack 105 passes through the second clearance groove 109 a. The second clamping block 110 is fixedly connected with the second cushion block 109. The second pad 109 is provided with a second groove 109b, the lower end of the second clamping block 110 is provided with a second protruding block 110b, and the second protruding block 110b is inserted into the second groove 109b. The first clamping block 108 is provided with a first V-shaped groove 108a and the second clamping block 110 is provided with a second V-shaped groove 110a. The first clamping block 108 and the second clamping block 110 are symmetrically arranged. The clamping assembly will move the first clamping block 108 and the second clamping block 110 relative to each other, thereby quickly fixing and positioning the metal tube.
The working flow is as follows: the motor 103 drives the first rotating shaft 102 to rotate, the first rotating shaft 102 rotates to drive the first gear 104 to rotate, the first gear 104 rotates to drive the first rack 105 and the second rack 106 to move relatively, the first rack 105 moves to drive the first cushion block 107 to move, the second rack 106 moves to drive the second cushion block 109 to move relatively, and accordingly the first clamping block 108 and the second clamping block 110 are driven to move relatively, the metal pipes are positioned and fixed rapidly, the clamping assembly on one side is positioned and fixed on one metal pipe, the clamping assembly on the other side is positioned and fixed on the other metal pipe, the two metal pipes are kept concentric, spot welding is carried out on the two metal pipes, the concentricity of the two metal pipes can be kept, welding is facilitated more, the metal pipes are not required to be positioned, the clamping assembly is loosened, and welding is carried out on the whole circumference of the metal pipes.
The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the invention. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.
Claims (10)
1. A clamp for metal pipe machining, comprising:
a base;
The method is characterized in that:
The metal pipe processing clamp further includes:
A first rotating shaft rotatably connected with the base
The motor is fixedly connected with the base, and a driving shaft of the motor is fixed with the first rotating shaft;
The first gear is fixedly connected with the base;
the first rack is horizontally and slidably connected with the base and is meshed with the first gear;
The second rack is horizontally and slidably connected with the base and is meshed with the first gear;
the first cushion block is fixedly connected with one end of the first rack;
the first clamping block is fixedly connected with the first cushion block;
the second cushion block is fixedly connected with one end of the second rack;
the second clamping block is fixedly connected with the second cushion block;
Wherein the first rack and the second rack are symmetrically arranged; the first clamping block is provided with a first V-shaped groove; the second clamping block is provided with a second V-shaped groove.
2. The metal pipe machining jig according to claim 1, wherein:
The base is provided with a first chute extending along the width direction of the base;
The first rack moves along the first chute.
3. The metal pipe machining jig according to claim 2, wherein:
the base is provided with a second chute extending along the width direction of the base;
The second rack moves along the second chute.
4. A metal pipe machining jig according to claim 3, wherein:
The base is provided with a first accommodating cavity;
The first accommodating cavity is used for accommodating the first rack, the second rack and the first gear.
5. The metal pipe machining jig according to claim 4, wherein: the base is provided with a second containing cavity;
the second accommodating cavity is used for accommodating the motor.
6. The metal pipe machining jig according to claim 5, wherein:
the first cushion block is provided with a first empty avoiding groove;
The first clearance groove is used for the second rack to pass through.
7. The metal pipe machining jig according to claim 6, wherein:
the second cushion block is provided with a second empty avoiding groove;
The second clearance groove is used for the first rack to pass through.
8. The metal pipe machining jig according to claim 7, wherein:
The first cushion block is provided with a first groove;
The first groove is used for inserting the first clamping block.
9. The metal pipe machining jig according to claim 8, wherein:
The second cushion block is provided with a second groove;
the second groove is used for inserting the second clamping block.
10. The metal pipe machining jig according to claim 9, wherein: the first clamping block and the second clamping block are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420242.3U CN220993347U (en) | 2023-09-06 | 2023-09-06 | Clamp for machining metal pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420242.3U CN220993347U (en) | 2023-09-06 | 2023-09-06 | Clamp for machining metal pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220993347U true CN220993347U (en) | 2024-05-24 |
Family
ID=91113975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322420242.3U Active CN220993347U (en) | 2023-09-06 | 2023-09-06 | Clamp for machining metal pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220993347U (en) |
-
2023
- 2023-09-06 CN CN202322420242.3U patent/CN220993347U/en active Active
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