CN217254663U - Multi-angle rotary milling pipe clamp - Google Patents
Multi-angle rotary milling pipe clamp Download PDFInfo
- Publication number
- CN217254663U CN217254663U CN202220806729.8U CN202220806729U CN217254663U CN 217254663 U CN217254663 U CN 217254663U CN 202220806729 U CN202220806729 U CN 202220806729U CN 217254663 U CN217254663 U CN 217254663U
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- Prior art keywords
- nipper
- fixed
- silent
- bolt
- bedplate
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- Expired - Fee Related
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- 238000003801 milling Methods 0.000 title claims abstract description 11
- 238000003754 machining Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000227 grinding Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multi-angle gyration mills tub class anchor clamps, including the bedplate of keeping silent, the lower surface of the bedplate of keeping silent is provided with the calibrated scale, the last fixed surface of the bedplate of keeping silent is connected with fixed nipper, and the upper surface of fixed nipper is seted up and is kept silent of V font, and the mounting hole has been seted up on the surface of fixed nipper, and the surface of fixed nipper has Jiong shape support through mounting hole and bolt fixed mounting, and the upper surface of Jiong shape support sets up threaded hole, and the inner wall threaded connection of screw hole has clamping screw, and clamping screw's bottom is rotated and is connected with movable nipper. This multi-angle gyration milling pipe class anchor clamps through setting up fixed nipper, Jiong shape support, clamping screw and activity nipper, utilizes the self-centering principle that the V font was kept silent at the in-process of clamping work piece, can shorten the auxiliary process time in the machining process, improves the clamping speed of staff to tubulose, axle type work piece, makes the efficiency of processing show the improvement.
Description
Technical Field
The utility model relates to the technical field of machining, specifically be a multi-angle gyration mills pipe type anchor clamps.
Background
When a support with higher requirement on dimensional accuracy is machined, a circular tube is often subjected to T-shaped butt welding, a C-shaped groove needs to be machined on a pipe opening, an electric angle grinder or a grinding wheel machine is used for grinding the pipe opening in the traditional machining method, the obtained groove is poor in dimensional accuracy and large in shape error, and the dimensional accuracy and the attractiveness of a later-stage welding part are adversely affected.
In order to improve the machining precision, a C-shaped groove of a circular tube is usually required to be milled, clamping tools such as a vice and a pressing plate commonly used by a milling machine have the problems of infirm workpiece clamping, difficult positioning, large alignment error and the like, the machining efficiency is seriously influenced, certain potential safety hazards exist, the task requirements cannot be met, and the safety production requirements cannot be met.
In order to solve the problems, a multi-angle rotary milling pipe clamp is provided to replace a traditional clamp, so that the machining efficiency is improved, and potential safety hazards are eliminated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-angle gyration mills pipe class anchor clamps to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-angle gyration mills pipe class anchor clamps, includes the bedplate of keeping silent, the lower surface of the bedplate of keeping silent is provided with the calibrated scale, the last fixed surface of the bedplate of keeping silent is connected with fixed nipper, the last surface of fixed nipper is seted up and is kept silent that the V font is, the mounting hole has been seted up on the surface of fixed nipper, and the surface of fixed nipper has Jiong shape support through mounting hole and bolt fixed mounting, the upper surface of Jiong shape support sets up threaded hole, the inner wall threaded connection of screw hole has clamping screw, clamping screw's bottom is rotated and is connected with movable nipper, the lower surface of activity nipper has been seted up and has been fallen V-arrangement jaw
Preferably, the inner side surface of the Jiong-shaped support is provided with two guide sliding grooves corresponding to each other in position, guide sliding blocks are fixedly connected to both sides of the movable nipper, and the guide sliding blocks are slidably connected with the guide sliding grooves.
Preferably, the lower surface of the dial is fixedly connected with a fixed bottom plate, and the surface of the fixed bottom plate is provided with two U-shaped through holes corresponding to each other in position.
Preferably, the inner wall of the dial is provided with an annular sliding groove, the inner wall of the annular sliding groove is rotatably connected with a connecting chassis, the lower surface of the connecting chassis is provided with two mutually symmetrical rectangular counter bores, the inner wall of each rectangular counter bore is provided with a bolt hole, and the inner wall of each bolt hole is in threaded connection with a square positioning bolt.
Preferably, the surface of the square-head positioning bolt is in threaded connection with a positioning nut, and the bolt square head of the square-head positioning bolt is matched with the rectangular counter bore.
Preferably, the upper surface of the jaw seat plate is provided with a positioning through hole corresponding to the position of the square positioning bolt, and the outer annular surface of the dial is provided with scale marks.
Advantageous effects
The utility model provides a multi-angle gyration mills pipe class anchor clamps possesses following beneficial effect:
1. this multi-angle gyration milling pipe class anchor clamps through setting up fixed nipper, Jiong shape support, clamping screw and activity nipper, utilizes the self-centering principle that the V font was kept silent at the in-process of clamping work piece, can shorten the auxiliary process time in the machining process, improves the clamping speed of staff to tubulose, axle type work piece, makes the efficiency of processing show the improvement.
2. This multi-angle gyration mills pipe class anchor clamps through setting up the calibrated scale, connecting chassis, rectangle counter bore and square head positioning bolt, is convenient for install and fix the bedplate of keeping silent, and is convenient for carry out multi-angle rotating and location to the bedplate of keeping silent, makes this anchor clamps frock have very strong adjustability, and this frock positioning accuracy is high, the security is better, can satisfy multiple processing task demand.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a Jiong-shaped bracket of the present invention;
FIG. 3 is a schematic view of a first view angle structure of the dial of the present invention;
fig. 4 is a schematic diagram of a second view angle structure of the dial of the present invention.
In the figure: the clamp comprises a jaw seat plate 1, a dial 2, a fixed nipper 3, a bracket 4 Jiong, a clamping screw 5, a movable nipper 6, a guide slider 7, a fixed bottom plate 8, a connecting chassis 9, a rectangular counter bore 10, a square head positioning bolt 11 and a positioning nut 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a multi-angle gyration mills pipe class anchor clamps, includes the bedplate 1 of keeping silent, and the lower surface of the bedplate 1 of keeping silent is provided with calibrated scale 2, and the outer anchor ring of calibrated scale 2 is provided with the scale mark.
The lower surface of the dial 2 is fixedly connected with a fixed bottom plate 8, two U-shaped through holes corresponding to each other in position are formed in the surface of the fixed bottom plate 8, and the fixed bottom plate 8 can be fixed on the surface of the processing table through mounting bolts through the U-shaped through holes.
Annular spout has been seted up to the inner wall of calibrated scale 2, and the inner wall of annular spout rotates and is connected with connection chassis 9, connects the lower surface on chassis 9 and sets up two rectangle counter bores 10 of symmetry of each other, and the bolt hole has been seted up to the inner wall of rectangle counter bore 10, and the inner wall threaded connection of bolt hole has square head positioning bolt 11, and square head positioning bolt 11's surperficial threaded connection has set nut 12, and square head positioning bolt 11's bolt square head and rectangle counter bore 10 looks adaptation.
The upper surface of the jaw base plate 1 is provided with a positioning through hole corresponding to the position of the square positioning bolt 11, when the jaw base plate 1 is installed, the square positioning bolt 11 is used for penetrating through the positioning through hole, then the positioning nut 12 is in threaded connection with the surface of the square positioning bolt 11, the lower surface of the positioning nut 12 abuts against and presses the jaw base plate 1, and therefore the jaw base plate 1 is fixed on the upper surface of the dial 2.
Through setting up calibrated scale 2, connecting chassis 9, rectangle counter bore 10 and square head positioning bolt 11, be convenient for install and fix the bedplate of keeping silent 1, and be convenient for carry out multi-angle rotating and location to the bedplate of keeping silent 1, make this anchor clamps frock have very strong adjustability, and this frock positioning accuracy is high, the security is better, can satisfy multiple processing task demand.
The upper surface of the jaw seat plate 1 is fixedly connected with a fixed jaw 3, the upper surface of the fixed jaw 3 is provided with a V-shaped jaw, the surface of the fixed jaw 3 is provided with a mounting hole, the surface of the fixed jaw 3 is fixedly provided with an Jiong-shaped bracket 4 through the mounting hole and a bolt, the upper surface of the Jiong-shaped bracket 4 is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a clamping screw 5, the bottom end of the clamping screw 5 is rotatably connected with a movable jaw 6, the lower surface of the movable jaw 6 is provided with an inverted V-shaped jaw, the inner side surface of the Jiong-shaped bracket 4 is provided with two guide chutes corresponding in position, two sides of the movable jaw 6 are fixedly connected with guide sliders 7, and the guide sliders 7 are in sliding connection with the guide chutes,
by arranging the fixed clamp plate 3, the Jiong-shaped bracket 4, the clamping screw 5 and the movable clamp plate 6, the self-centering principle of the V-shaped jaw is utilized in the process of clamping a workpiece, the auxiliary processing time in the machining process can be shortened, the clamping speed of a worker on tubular and shaft workpieces is increased, and the processing efficiency is obviously improved.
The working principle is as follows: when the tool is used, tubular or shaft workpieces to be machined are placed in the V-shaped jaws on the surfaces of the fixed nippers 3, then the clamping screw 5 is rotated to drive the movable nippers 6 to move downwards, then the inverted V-shaped jaws on the surfaces of the movable nippers 6 are used for clamping and limiting the workpieces, when the horizontal angle of the workpieces needs to be adjusted, the square head positioning bolt 11 is unscrewed, the jaw seat plate 1 loses the pressure of resisting the dial 2, then the jaw seat plate 1 is rotated to drive the workpieces to rotate, and the angle is adjusted according to the scale marks on the dial 2, so that the tool has strong adjustability, the tool is high in positioning accuracy and good in safety, and the requirements of various machining tasks can be met.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multi-angle gyration mills pipe class anchor clamps, includes bedplate (1) of keeping silent, the lower surface of bedplate (1) of keeping silent is provided with calibrated scale (2), its characterized in that: the last fixed surface of keeping silent bedplate (1) is connected with fixed nipper (3), the last surface of fixed nipper (3) is seted up and is kept silent that the V font is kept silent, the mounting hole has been seted up on the surface of fixed nipper (3), and the surface of fixed nipper (3) has Jiong shape support (4) through mounting hole and bolt fixed mounting, the upper surface of Jiong shape support (4) is seted up threaded hole, the inner wall threaded connection of screw hole has clamping screw (5), the bottom of clamping screw (5) is rotated and is connected with movable nipper (6), the lower surface of movable nipper (6) has been seted up and has been reversed the V-arrangement and keep silent.
2. The multi-angle rotary milling pipe clamp as claimed in claim 1, wherein: the inner side surface of the Jiong-shaped support (4) is provided with two guide sliding grooves corresponding to each other in position, guide sliding blocks (7) are fixedly connected to the two sides of the movable nipper (6), and the guide sliding blocks (7) are in sliding connection with the guide sliding grooves.
3. The multi-angle rotary milling pipe clamp as claimed in claim 1, wherein: the lower surface of the dial (2) is fixedly connected with a fixed bottom plate (8), and two U-shaped through holes corresponding to each other in position are formed in the surface of the fixed bottom plate (8).
4. The multi-angle rotary milling pipe clamp as claimed in claim 1, wherein: annular chutes are formed in the inner wall of the dial (2), the inner wall of each annular chute is connected with a connecting chassis (9) in a rotating mode, two mutually symmetrical rectangular counter bores (10) are formed in the lower surface of the connecting chassis (9), bolt holes are formed in the inner wall of each rectangular counter bore (10), and the inner wall of each bolt hole is connected with a square head positioning bolt (11) in a threaded mode.
5. The multi-angle rotary milling pipe clamp of claim 4, wherein: the surface of the square head positioning bolt (11) is in threaded connection with a positioning nut (12), and the bolt square head of the square head positioning bolt (11) is matched with the rectangular counter bore (10).
6. The multi-angle rotary milling pipe clamp as claimed in claim 1, wherein: the upper surface of the jaw seat plate (1) is provided with a positioning through hole corresponding to the position of the square positioning bolt (11), and the outer annular surface of the dial (2) is provided with scale marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220806729.8U CN217254663U (en) | 2022-04-08 | 2022-04-08 | Multi-angle rotary milling pipe clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220806729.8U CN217254663U (en) | 2022-04-08 | 2022-04-08 | Multi-angle rotary milling pipe clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217254663U true CN217254663U (en) | 2022-08-23 |
Family
ID=82875267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220806729.8U Expired - Fee Related CN217254663U (en) | 2022-04-08 | 2022-04-08 | Multi-angle rotary milling pipe clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217254663U (en) |
-
2022
- 2022-04-08 CN CN202220806729.8U patent/CN217254663U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |