CN217799497U - Electric clamping device for pipe fitting groove - Google Patents
Electric clamping device for pipe fitting groove Download PDFInfo
- Publication number
- CN217799497U CN217799497U CN202220861826.7U CN202220861826U CN217799497U CN 217799497 U CN217799497 U CN 217799497U CN 202220861826 U CN202220861826 U CN 202220861826U CN 217799497 U CN217799497 U CN 217799497U
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- China
- Prior art keywords
- positioning frame
- pipe fitting
- clamping device
- straight rack
- rotating shaft
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Abstract
The utility model discloses an electric clamping device for pipe groove, which comprises a positioning frame shaped like a Chinese character kou, wherein each side edge of the positioning frame is provided with a rotating shaft, and the rotating shafts are synchronously driven by a synchronous transmission mechanism; each side edge of the positioning frame is provided with a telescopic rod, each telescopic rod comprises a positioning frame fixed on the positioning frame, a telescopic cavity is arranged in each positioning frame, a straight rack which stretches along the telescopic cavity is arranged in each telescopic cavity, and a gear which is meshed with the straight rack is arranged on the rotating shaft; and the front end of the straight rack is provided with a clamping block for clamping the pipe fitting. The utility model discloses an axis of rotation rotates, and then drives whole axis of rotation and rotate, then the pivoted axis of rotation then drives gear revolve through drive gear, then the pivoted gear then drives the spur rack with it meshing and stretches out and draws back to the realization is to the diversified tight fixed work of clamp of pipe fitting, and has the characteristics of easy control.
Description
Technical Field
The utility model relates to a pipe fitting presss from both sides tight technical field specifically is a pipe fitting groove electric clamping device.
Background
In the pipe fitting processing, two ends of a connecting pipe fitting need to be processed into grooves, the conventional method is that the allowance of the position to be processed is cut off by gas cutting, the groove is roughly processed, and then the groove is finely processed. When the pipe fitting is machined, a clamp is needed to fix the pipe fitting; the fixing effect of the existing fixing device is poor. Therefore, the electric clamping device for the pipe groove is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an electric clamping device for pipe groove, which comprises a square positioning frame, wherein each side edge of the positioning frame is provided with a rotating shaft, and the rotating shafts are synchronously driven by a synchronous transmission mechanism; each side edge of the positioning frame is provided with a telescopic rod, each telescopic rod comprises a positioning frame fixed on the positioning frame, a telescopic cavity is arranged in each positioning frame, a straight rack which stretches along the telescopic cavity is arranged in each telescopic cavity, and a gear which is meshed with the straight rack is arranged on the rotating shaft; and the front end of the straight rack is provided with a clamping block for clamping the pipe fitting.
As an optimized technical scheme of the utility model, be equipped with axis of rotation pivoted driving motor of drive on the positioning frame.
As an optimized technical scheme of the utility model, be equipped with the abrasionproof rubber layer on the clamping face of pressing from both sides tight piece.
As an optimized technical scheme of the utility model, synchronous drive mechanism is the universal driving shaft of setting between the axis of rotation.
The utility model has the advantages that:
this pipe fitting groove electric clamping device rotates through an axis of rotation, and then drives whole axis of rotation and rotate, then pivoted axis of rotation then drives gear revolve through drive gear, then pivoted gear then drives the spur rack with it and stretches out and draws back to the realization is to the diversified tight fixed work of clamp of pipe fitting, and has the characteristics of easily controlling.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural view of an electric clamping device for pipe bevels in embodiment 1 of the present invention;
fig. 2 is an installation schematic view of the telescopic rod of the electric clamping device for pipe bevel according to embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a telescopic cavity of the electric clamping device for pipe bevels in embodiment 1 of the present invention.
In the figure: 1. a positioning frame; 2. a rotating shaft; 3. a telescopic rod; 4. a positioning frame; 5. a telescoping chamber; 6. a spur rack; 7. a gear; 8. a clamping block; 9. the motor is driven.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1: as shown in fig. 1-3, the electric clamping device for pipe groove of the present invention comprises a positioning frame 1 shaped like a Chinese character kou, wherein each side of the positioning frame 1 is provided with a rotating shaft 2, and the rotating shafts 2 are synchronously driven by a synchronous driving mechanism; each side edge of the positioning frame 1 is provided with a telescopic rod 3, each telescopic rod 3 comprises a positioning frame 4 fixed on the positioning frame 1, a telescopic cavity 5 is arranged in each positioning frame 4, a straight rack 6 which extends and retracts along the telescopic cavity 5 is arranged in each telescopic cavity 5, and a gear 7 which is meshed with the straight rack 6 is arranged on the rotating shaft 2; and the front end of the straight rack 6 is provided with a clamping block 8 for clamping the pipe fitting. The rotating shaft 2 rotates to drive all the rotating shafts 2 to rotate, the rotating shafts 2 drive the gears 7 to rotate through the transmission gears 7, and the rotating gears 7 drive the spur racks 6 meshed with the rotating shafts to stretch and retract, so that the pipe fitting is clamped and fixed in multiple directions, and the pipe fitting clamping device has the advantage of being easy to control.
The positioning frame 1 is provided with a driving motor 9 for driving a rotating shaft 2 to rotate, and the positioning frame has the characteristic of easy control.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a pipe fitting groove electric clamping device which characterized in that: the device comprises a square positioning frame (1), wherein each side edge of the positioning frame (1) is provided with a rotating shaft (2), and the rotating shafts (2) are synchronously driven by a synchronous transmission mechanism; each side edge of the positioning frame (1) is provided with a telescopic rod (3), each telescopic rod (3) comprises a positioning frame (4) fixed on the positioning frame (1), a telescopic cavity (5) is arranged in each positioning frame (4), a straight rack (6) telescopic along the telescopic cavity (5) is arranged in each telescopic cavity (5), and a gear (7) meshed with the straight rack (6) is arranged on the rotating shaft (2); and the front end of the straight rack (6) is provided with a clamping block (8) for clamping the pipe fitting.
2. The electric clamping device for the pipe groove according to claim 1, characterized in that the positioning frame (1) is provided with a driving motor (9) for driving a rotating shaft (2) to rotate.
3. The electric clamping device for the pipe groove according to claim 1, wherein an anti-abrasion rubber layer is arranged on the clamping surface of the clamping block (8).
4. The electric clamping device for the pipe groove according to claim 1, wherein the synchronous transmission mechanism is a linkage shaft arranged between the rotating shafts (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220861826.7U CN217799497U (en) | 2022-04-14 | 2022-04-14 | Electric clamping device for pipe fitting groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220861826.7U CN217799497U (en) | 2022-04-14 | 2022-04-14 | Electric clamping device for pipe fitting groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217799497U true CN217799497U (en) | 2022-11-15 |
Family
ID=83979439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220861826.7U Active CN217799497U (en) | 2022-04-14 | 2022-04-14 | Electric clamping device for pipe fitting groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217799497U (en) |
-
2022
- 2022-04-14 CN CN202220861826.7U patent/CN217799497U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |