CN217550988U

CN217550988U - Accurate positioning clamping bending machine anchor clamps

Info

Publication number: CN217550988U
Application number: CN202221487930.0U
Authority: CN
Inventors: 李振文
Original assignee: Huizhou Tongli Machinery Technology Co ltd
Current assignee: Huizhou Tongli Machinery Technology Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-10-11
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses an accurate positioning clamping bending machine fixture, which relates to the relevant technical field of bending machines and comprises a bottom plate, wherein one end of the bottom plate is fixedly connected with a vertical frame, a first telescopic rod is fixedly connected on a top seat, a telescopic end of the first telescopic rod is fixedly connected with a pressing block, a bending wheel is arranged below the pressing block, the bending wheel is coaxially and fixedly connected with a rotating shaft, one end of the rotating shaft, which is far away from the vertical frame, is coaxially and fixedly connected with a brake disc, and a compression brake device is arranged on the bottom plate on one side of the brake disc; compress tightly brake equipment is including fixed the base that sets up on the bottom plate, the top one end fixed connection side seat of base, the side fixed connection second telescopic link of side seat, and the top of base is inlayed and is equipped with horizontal slide rail, the utility model discloses a set up the return bend wheel and cooperate with the briquetting and can realize the return bend to the pipeline, can carry out the quick brake to the brake disc through setting up to compress tightly brake equipment to make return bend wheel stall, brake response is quick, and is little to the load of second telescopic link, and life is permanent.

Description

Accurate positioning clamping bending machine anchor clamps

Technical Field

The utility model relates to a bending machine correlation technique field specifically is an accurate location clamping pipe bender anchor clamps.

Background

At present, the horizontal pipe bender is widely applied in mechanical manufacturing enterprises, but the clamping of pipe parts of the existing pipe bender generally adopts a mode that the end part of the pipe is inserted into a feeding column of a machine tool, so that the positioning accuracy is poor, the phenomenon of over-feeding of the parts is easily caused by the tensile force generated when the pipe bender bends the parts, the bending position is inaccurate, certain defects are provided, and the pipe bender is to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides an accurate location clamping return bend machine anchor clamps has solved 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:

a pipe bending machine clamp capable of accurately positioning and clamping comprises a bottom plate, wherein one end of the bottom plate is fixedly connected with a vertical frame, the top end of the vertical frame is fixedly connected with a top seat, a first telescopic rod is fixedly connected onto the top seat, a pressing block is fixedly connected to the telescopic end of the first telescopic rod, a pipe bending wheel is arranged below the pressing block, the pipe bending wheel is coaxially and fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with the vertical frame, one end, away from the vertical frame, of the rotating shaft is coaxially and fixedly connected with a brake disc, and a compression brake device is arranged on the bottom plate on one side of the brake disc;

compress tightly brake equipment is including the fixed base that sets up on the bottom plate, the top one end fixed connection side seat of base, the side fixed connection second telescopic link of side seat, the top of base is inlayed and is equipped with horizontal slide rail, the horizontal slider of sliding connection in the horizontal slide rail, the top fixed connection compact heap of horizontal slider, the longitudinal sliding groove has been seted up to one side that the compact heap is close to the second telescopic link, the longitudinal sliding block of sliding connection in the longitudinal sliding groove, the push pedal of longitudinal sliding block fixed connection, the flexible end and the push pedal fixed connection of second telescopic link.

As an optimized technical scheme of the utility model, equal fixed connection reset spring between the both ends in vertical slider and the vertical spout.

As an optimized technical scheme of the utility model, horizontal slide rail includes straight rail and ramp.

As a preferred technical scheme of the utility model, fixed connection driving motor on the grudging post, driving motor's output shaft is connected with rotation axis transmission.

As an optimal technical scheme of the utility model, the compact heap all is equipped with the friction surface with the adjacent side of brake disc.

The utility model discloses has following useful part: the utility model discloses a set up the return bend wheel and cooperate with the briquetting and can realize the return bend to the pipeline, compress tightly brake equipment through setting up and can carry out the quick brake to the brake disc to make return bend wheel stall, brake response is quick, and little to the load of second telescopic link, life is permanent.

Drawings

Fig. 1 is a schematic structural view of a clamp for accurately positioning and clamping a pipe bending machine.

Fig. 2 is a schematic structural view of a pressing brake device in the clamp of the accurate positioning clamping pipe bender.

Fig. 3 is a schematic view of an internal top view structure of a pressing block in the clamp for precisely positioning, clamping and bending the pipe bender.

Fig. 4 is a schematic structural view of a transverse slide rail in the clamp for accurately positioning and clamping the pipe bender.

In the figure: 1. a base plate; 2. erecting a frame; 3. a top seat; 4. a first telescopic rod; 5. briquetting; 6. a guide block; 7. a rotating shaft; 8. a pipe bending wheel; 9. a drive motor; 10. a brake disc; 11. pressing the brake device; 12. a base; 13. a side seat; 14. a second telescopic rod; 15. pushing the plate; 16. a compression block; 17. a longitudinal chute; 18. a longitudinal slide block; 19. a return spring; 20. a transverse slide rail; 21. a transverse slide block; 22. a straight rail; 23. and (4) a ramp.

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.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Referring to fig. 1-4, a pipe bender fixture capable of accurately positioning and clamping comprises a bottom plate 1, wherein one end of the bottom plate 1 is fixedly connected with a vertical frame 2, the top end of the vertical frame 2 is fixedly connected with a top seat 3, the top seat 3 is fixedly connected with a first telescopic rod 4, the telescopic end of the first telescopic rod 4 is fixedly connected with a pressing block 5, a pipe bending wheel 8 is arranged below the pressing block 5, the pipe bending wheel 8 is coaxially and fixedly connected with a rotating shaft 7, the rotating shaft 7 is rotatably connected with the vertical frame 2, one end, away from the vertical frame 2, of the rotating shaft 7 is coaxially and fixedly connected with a brake disc 10, and a pressing brake device 11 is arranged on the bottom plate 1 on one side of the brake disc 10;

compressing tightly brake equipment 11 is including fixed setting up base 12 on bottom plate 1, top one end fixed connection side seat 13 of base 12, the side fixed connection second telescopic link 14 of side seat 13, horizontal slide rail 20 has been inlayed on the top of base 12, sliding connection horizontal slider 21 in the horizontal slide rail 20, the top fixed connection compact heap 16 of horizontal slider 21, vertical spout 17 has been seted up to one side that compact heap 16 is close to second telescopic link 14, vertical spout 17 sliding connection vertical slider 18, vertical slider 18 fixed connection push pedal 15, the flexible end and the push pedal 15 fixed connection of second telescopic link 14.

And a return spring 19 is fixedly connected between the longitudinal slide block 18 and the two ends in the longitudinal slide groove 17.

The lateral slide rail 20 includes a straight rail 22 and a diagonal rail 23.

And the stand 2 is fixedly connected with a driving motor 9, and an output shaft of the driving motor 9 is in transmission connection with the rotating shaft 7.

The adjacent sides of the pressing block 16 and the brake disc 10 are provided with friction surfaces.

The utility model discloses in the implementation process, start driving motor 9, utilize return bend wheel 8 with the pipeline to realize the return bend, reach required return bend length after, for preventing return bend wheel 8 excess feed, control second telescopic link 14 drives push pedal 15 and compact heap 16 and removes, compact heap 16 drives horizontal slider 21 when removing and slides in the inclined rail 23 inside from straight rail 22, horizontal slider 21 slides in the inclined rail 23 time, it constantly is close to brake disc 10 to drive compact heap 16, realize the brake until compact heap 16 and brake disc 10 contact.

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 in the foregoing embodiments, 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

1. A pipe bender clamp capable of accurately positioning and clamping comprises a bottom plate (1), wherein one end of the bottom plate (1) is fixedly connected with a stand (2), and the top end of the stand (2) is fixedly connected with a top seat (3), and is characterized in that a first telescopic rod (4) is fixedly connected onto the top seat (3), a pressing block (5) is fixedly connected onto the telescopic end of the first telescopic rod (4), a pipe bending wheel (8) is arranged below the pressing block (5), a rotating shaft (7) is coaxially and fixedly connected with the pipe bending wheel (8), the rotating shaft (7) is rotatably connected with the stand (2), one end, far away from the stand (2), of the rotating shaft (7) is coaxially and fixedly connected with a brake disc (10), and a compression brake device (11) is arranged on the bottom plate (1) on one side of the brake disc (10);

compress tightly brake equipment (11) including fixed base (12) that sets up on bottom plate (1), top one end fixed connection side seat (13) of base (12), side fixed connection second telescopic link (14) of side seat (13), the top of base (12) is inlayed and is equipped with transverse slide rail (20), transverse slide rail (20) sliding connection transverse sliding block (21), top fixed connection compact heap (16) of transverse sliding block (21), vertical spout (17) have been seted up to compact heap (16) one side that is close to second telescopic link (14), vertical spout (17) sliding connection vertical slider (18), vertical slider (18) fixed connection push pedal (15), the flexible end and push pedal (15) fixed connection of second telescopic link (14).

2. The clamp for the pipe bending machine with the precise positioning and clamping functions as claimed in claim 1, wherein a return spring (19) is fixedly connected between the longitudinal sliding block (18) and two ends of the longitudinal sliding groove (17).

3. The clamp of a precision positioning clamping pipe bender according to claim 1, wherein the transverse slide rails (20) comprise straight rails (22) and inclined rails (23).

4. The clamp for the pipe bending machine with the accurate positioning and clamping functions as claimed in claim 1, wherein a driving motor (9) is fixedly connected to the stand (2), and an output shaft of the driving motor (9) is in transmission connection with the rotating shaft (7).

5. The clamp for accurately positioning and clamping a pipe bending machine according to claim 1, wherein the adjacent sides of the pressing block (16) and the brake disc (10) are provided with friction surfaces.