CN213195149U

CN213195149U - Hardware processing is with mechanism of bending

Info

Publication number: CN213195149U
Application number: CN202022244324.3U
Authority: CN
Inventors: 吴秋玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-11
Filing date: 2020-10-11
Publication date: 2021-05-14
Anticipated expiration: 2030-10-11

Abstract

The utility model relates to a hardware processing technology field specifically is a hardware processing is with mechanism of bending, which comprises a supporting rack, the both sides on support frame surface all are fixed with the fixed plate, the inboard surface of fixed plate articulates there is the running roller of bending, the surface at the running roller both ends of bending all runs through the fixed plate and is fixed with U type pole, and the support frame surface of U type pole one side articulates there is the extension pole to the surface of extension pole one end articulates with the surface of U type pole each other, the fixed surface of the running roller below of bending has fixed frame, and the central point of fixed frame bottom puts a threaded connection and has fastening stud, the support frame fixed surface of fixed frame one side has spacing frame, and the spout has all been seted up to the both sides of spacing frame inner wall. The utility model discloses not only improve the degree of convenience when bending the mechanism and use, enlarged the application range of bending the mechanism, avoided the mechanism of bending moreover and taken place the damaged phenomenon of tubular product when using.

Description

Hardware processing is with mechanism of bending

Technical Field

The utility model relates to a hardware processing technology field specifically is a hardware processing is with mechanism of bending.

Background

In the hardware processing, the raw materials are processed into required parts by equipment such as a lathe, a milling machine, a drilling machine and the like according to drawings or samples, and in the hardware processing and manufacturing process, a pipe fitting or a strip-shaped plate is often required to be bent by a bending mechanism.

This type of mechanism of bending on the market is various today, can satisfy people's user demand basically, but still has certain problem: firstly, the mechanism of bending is generally comparatively loaded down with trivial details when spacing to tubular product to the degree of convenience when the mechanism of bending uses has seriously been influenced, secondly, the mechanism of bending generally can adjust the fifty percent discount bent angle when using very seldom, thereby has reduced the application range of the mechanism of bending, and thirdly, the mechanism of bending generally sets up the safeguard function to tubular product very seldom when using, thereby leads to the damaged phenomenon of tubular product to take place when the mechanism of bending uses easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hardware processing is with mechanism of bending to the degree of convenience when providing the mechanism of bending and using among the above-mentioned background art of solution is low, and application range is little, and takes place the problem of the damaged phenomenon of tubular product.

In order to achieve the above object, the utility model provides a following technical scheme: a bending mechanism for hardware processing comprises a support frame, wherein fixing plates are fixed on two sides of the surface of the support frame, the surface of the inner side of the fixed plate is hinged with a bending roller, the surfaces of two ends of the bending roller penetrate through the fixed plate and are fixed with U-shaped rods, the surface of the support frame at one side of each U-shaped rod is hinged with an extending rod, the surface of one end of the extension rod is hinged with the surface of the U-shaped rod, a fixed frame is fixed on the surface below the bending roller, a fastening stud is connected with the center of the bottom of the fixed frame through a thread, the surface of one end of the fastening stud penetrates through the fixing frame and is hinged with a fixing sheet, a limiting frame is fixed on the surface of the supporting frame on one side of the fixing frame, and the spout has all been seted up to the both sides of spacing frame inner wall, the fixed surface of support frame has control button, and control button's output and the input electric connection of extension rod.

Preferably, the surface of the fixing plate is embedded with an angle line, the surface of the fixing plate on the inner side of the angle line is provided with an annular groove, and the annular groove and the bending roller wheel are concentric.

Preferably, the surface of the annular groove is provided with a stop block, the surface of the stop block is in threaded connection with a fastening bolt, and the surface of one end of the fastening bolt penetrates through the stop block and is tightly attached to the surface of the annular groove.

Preferably, the surface of the bottom of the limiting frame is hinged with an adjusting screw, the surface of the adjusting screw is in threaded connection with the adjusting frame, and the surfaces of the two ends of the adjusting frame penetrate through the limiting frame and are in sliding fit with the sliding groove.

Preferably, the surfaces of the limiting frame and the adjusting frame are hinged with equally spaced rotating rollers, and the bottom of the rotating roller on the surface of the limiting frame and the bottom of the inner side of the bending roller wheel are located on the same horizontal line.

Preferably, a silica gel pad is fixed on the surface of one side, away from the fastening stud, of the fixing piece, buffer springs are fixed on the surface of one side of the silica gel pad at equal intervals, and a protection pad is fixed on the surface of one end of each buffer spring.

Compared with the prior art, the beneficial effects of the utility model are that: the bending mechanism for hardware processing not only improves the convenience degree of the bending mechanism during use, enlarges the application range of the bending mechanism, but also avoids the damage phenomenon of the pipe when the bending mechanism is used;

1. the pipe to be bent is placed between the rotating rollers through the adjusting screw rod, the sliding groove, the adjusting frame and the rotating rollers, then the adjusting screw rod is rotated, the adjusting screw rod drives the adjusting frame to move under the action of the sliding groove, the rotating rollers are driven to move to the bottom of the pipe, and the pipe is limited, so that convenience of the bending mechanism in limiting the pipe is realized, and convenience of the bending mechanism in use is improved;

2. the U-shaped rod is fixed by loosening the fastening bolt through the fastening bolt, the angle line, the annular groove and the stop block, observing the angle line, sliding the stop block to a specified position under the action of the annular groove, tightening the fastening bolt, fixing the stop block and limiting the U-shaped rod, so that the function of adjusting the folding angle of the bending mechanism is realized, and the application range of the bending mechanism is expanded;

3. through being provided with protection pad, silica gel pad and buffer spring, protect tubular product under the effect of protection pad to cushion at the extrusion force that the tubular product received of silica gel pad and buffer spring, realized the safeguard function of bending mechanism to tubular product, thereby avoided the damage phenomenon that takes place tubular product when bending mechanism uses.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. a support frame; 2. a stretch rod; 3. a U-shaped rod; 4. a fixing frame; 5. a stopper; 6. a fixing plate; 7. bending a roller; 8. an angle line; 9. an annular groove; 10. a control button; 11. a limiting frame; 12. adjusting the screw rod; 13. an adjusting frame; 14. rotating the roller; 15. a chute; 16. fastening a bolt; 17. a fixing sheet; 18. fastening a stud; 19. a protective pad; 20. a buffer spring; 21. a silica gel pad.

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, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a structure of a hardware processing bending mechanism is shown in figure 1, including support frame 1, the both sides on support frame 1 surface are all fixed with fixed plate 6, and the surface of fixed plate 6 inlays and has angle line 8, and the fixed plate 6 surface of the inboard angle line 8 side has seted up ring channel 9, and the surface of ring channel 9 is provided with dog 5, and the surface threaded connection of dog 5 has fastening bolt 16, and the surface of fastening bolt 16 one end runs through dog 5 and closely laminates with the surface of ring channel 9 for the adjustment work of bending mechanism fifty percent discount camber;

further, as shown in fig. 2, 3 and 4, a bending roller 7 is hinged on the surface of the inner side of the fixing plate 6, the bending roller 7 is concentric with the annular groove 9, the surfaces of both ends of the bending roller 7 penetrate through the fixing plate 6 and are fixed with the U-shaped rod 3, the surface of the support frame 1 at one side of the U-shaped rod 3 is hinged with the extending rod 2, the model of the extending rod 2 can be selected from TG series, the surface of one end of the extending rod 2 is hinged with the surface of the U-shaped rod 3, the surface below the bending roller 7 is fixed with the fixing frame 4, the central position of the bottom of the fixing frame 4 is in threaded connection with the fastening stud 18, the surface of one end of the fastening stud 18 penetrates through the fixing frame 4 and is hinged with the fixing plate 17, the surface of one side of the fixing plate 17 far away from the fastening stud 18 is fixed with a silica gel pad 21, the surfaces of one side of the silica pad 21 are fixed with the, the bending mechanism is used for protecting the pipe;

further, as shown in fig. 1 and 2, a limiting frame 11 is fixed on the surface of the support frame 1 on one side of the fixing frame 4, sliding grooves 15 are formed in two sides of the inner wall of the limiting frame 11, an adjusting screw 12 is hinged to the surface of the limiting frame 11 below the sliding grooves 15, an adjusting frame 13 is connected to the surface of the adjusting screw 12 in a threaded manner, the surfaces of two ends of the adjusting frame 13 penetrate through the limiting frame 11 and are in sliding fit with the sliding grooves 15, rotating rollers 14 at equal intervals are hinged to the surfaces of the limiting frame 11 and the adjusting frame 13, and the bottom of the rotating roller 14 on the surface of the limiting frame 11 and the bottom of the inner side of the bending roller 7 are located on the same horizontal line and used for limiting the pipe by;

the surface of the support frame 1 is fixed with a control button 10, the type of the control button 10 can be LAY3 series, and the output end of the control button 10 is electrically connected with the input end of the extending rod 2.

The working principle is as follows: when the bending mechanism is used, the fastening bolt 16 is firstly unscrewed, the stop block 5 slides to a specified position under the action of the annular groove 9 by observing the angle line 8, then the fastening bolt 16 is screwed, the stop block 5 is fixed, and the U-shaped rod 3 is limited, so that the function of adjusting the bending angle of the bending mechanism is realized, and the application range of the bending mechanism is expanded;

then, the pipe to be bent is placed between the rotating rollers 14, and then the adjusting screw 12 is rotated, so that the adjusting screw 12 drives the adjusting frame 13 to move under the action of the sliding groove 15, the rotating rollers 14 are driven to move to the bottom of the pipe, and the pipe is limited, so that the convenience of the bending mechanism in limiting the pipe is realized, and the convenience of the bending mechanism in use is improved;

promote tubular product again, make tubular product pass fixed frame 4, rotatory fastening stud 18 again, make fastening stud 18 drive the motion of stationary blade 17, fix the tubular product, at this moment, protect the tubular product under protection pad 19's effect, and cushion at silica gel pad 21 and buffer spring 20's extrusion force that the tubular product received, in order to realize the safeguard function of mechanism to tubular product of bending, thereby the damaged phenomenon of tubular product takes place when having avoided the mechanism of bending to use, operating control button 10 afterwards, make control button 10 control stretch 2 work of pole, make stretch 2 fixed frame 4 rotations of promotion of pole, drive the running roller 7 rotation of bending, bend the tubular product, finally accomplish the use work of the mechanism of bending.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hardware processing is with mechanism of bending, includes support frame (1), its characterized in that: the fixing frame is characterized in that fixing plates (6) are fixed on two sides of the surface of the supporting frame (1), a bending roller (7) is hinged on the surface of the inner side of each fixing plate (6), the surfaces of two ends of each bending roller (7) all penetrate through the fixing plates (6) and are fixed with U-shaped rods (3), an extending rod (2) is hinged on the surface of the supporting frame (1) on one side of each U-shaped rod (3), the surface of one end of each extending rod (2) is hinged with the surface of the corresponding U-shaped rod (3), a fixing frame (4) is fixed on the surface of the lower portion of each bending roller (7), a fastening stud (18) is in threaded connection with the central position of the bottom of the fixing frame (4), the surface of one end of each fastening stud (18) penetrates through the fixing frame (4) and is hinged with a fixing sheet (17), a limiting frame (11) is fixed on the surface of the supporting frame (1) on, the surface mounting of support frame (1) has control button (10), and the output of control button (10) and the input electric connection of stretching pole (2).

2. The hardware processing is with mechanism of bending of claim 1, characterized in that: the surface of the fixing plate (6) is inlaid with an angle line (8), the surface of the fixing plate (6) on the inner side of the angle line (8) is provided with an annular groove (9), and the annular groove (9) and the bending roller (7) are concentric.

3. The hardware processing is with mechanism of bending of claim 2, characterized in that: the surface of the annular groove (9) is provided with a stop block (5), the surface of the stop block (5) is in threaded connection with a fastening bolt (16), and the surface of one end of the fastening bolt (16) penetrates through the stop block (5) and is tightly attached to the surface of the annular groove (9).

4. The hardware processing is with mechanism of bending of claim 1, characterized in that: the surface of spacing frame (11) bottom articulates there is adjusting screw (12), and adjusting screw (12) surface threaded connection has adjusting frame (13) to the surface at adjusting frame (13) both ends all runs through spacing frame (11) and with spout (15) sliding fit each other.

5. The hardware processing is with mechanism of bending of claim 1, characterized in that: the surfaces of the limiting frame (11) and the adjusting frame (13) are hinged with rotating rollers (14) at equal intervals, and the bottom of the rotating roller (14) on the surface of the limiting frame (11) and the bottom of the inner side of the bending roller wheel (7) are located on the same horizontal line.

6. The hardware processing is with mechanism of bending of claim 1, characterized in that: the surface of one side, far away from the fastening stud (18), of the fixing piece (17) is fixed with a silica gel pad (21), the surface of one side of the silica gel pad (21) is fixed with buffer springs (20) at equal intervals, and the surface of one end of each buffer spring (20) is fixed with a protection pad (19).