CN220427521U

CN220427521U - Aluminum pipe clamping device

Info

Publication number: CN220427521U
Application number: CN202321556867.6U
Authority: CN
Inventors: 黄靖茵; 付强
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2024-02-02
Anticipated expiration: 2033-06-19

Abstract

The utility model discloses aluminum pipe clamping equipment, which comprises a base, wherein the top of the base is fixedly connected with a fixed plate, the side wall of the fixed plate is rotationally connected with a rotating plate, an adjusting cavity is formed in the rotating plate, the inner wall of the adjusting cavity is rotationally connected with a bidirectional threaded rod, the outer wall of the bidirectional threaded rod is in threaded connection with a pair of L-shaped rods, the top ends of the side walls of the L-shaped rods are rotationally connected with clamping plates through the rotating plate, the sides of the clamping plates, which are close to each other, are provided with V-shaped grooves, and the sides, which are far away from each other, of the clamping plates are provided with fixed grooves, and the aluminum pipe clamping equipment has the beneficial effects that: when the rectangular aluminum pipe is required to be clamped, the pull rod is pulled outwards to drive the toothed plate to slide outwards, so that the toothed plate is not meshed with the inner gear ring, the springs are extruded at the same time, the clamping roller can be rotated to be close to one end by the rotatable clamping plate, the pull rod can be loosened to push the toothed plate to be meshed with the inner gear ring through the elasticity of the springs, the rotating position of the clamping plate is fixed, and the corresponding clamp can be quickly replaced according to actual use conditions.

Description

Aluminum pipe clamping device

Technical Field

The utility model relates to the technical field of aluminum profile processing equipment, in particular to aluminum pipe clamping equipment.

Background

The aluminum pipe is one of nonferrous metal pipes, and is often used in building doors and windows, curtain walls, indoor and outdoor devices and building structures because of the fact that the aluminum pipe has the characteristic of being dirt-resistant, and the aluminum pipe can be subjected to finish machining workers such as drilling, polishing, coloring and the like in the production process, so that clamping equipment is required to be used for clamping and fixing the aluminum pipe.

The utility model discloses an aluminium type pipe finish machining clamping equipment for assembling aluminium frame for CN217372019U, through at the aluminium type pipe finish machining in-process of existence, set up the clamping equipment that the flexibility is strong, but realize multi-angle and multi-point position carry out finish machining technology's function to aluminium type pipe, and can be applied to not unidimensional aluminium type pipe body, effectively increased aluminium type pipe work efficiency when finishing, be favorable to improving aluminium type pipe's finish machining level.

But in the in-service use, because it is fixed to aluminium type pipe through two pivots to lead to the device to carry out the centre gripping to rectangular form aluminium type pipe fixedly, when carrying out the centre gripping to cylindric aluminium type pipe, because pivot and cylindric aluminium type pipe outer wall contact can less cause the centre gripping unstable, influence the centre gripping effect of device, thereby be inconvenient for carrying out the centre gripping to cylindric aluminium type pipe, reduce the universal performance of device.

An aluminum-type pipe clamping device is designed and produced so as to solve the problem that the corresponding clamp is inconvenient to replace quickly according to actual use conditions.

Disclosure of Invention

The utility model aims to solve the technical problems: but in the in-service use, because it is fixed to aluminium type pipe centre gripping through two pivots to lead to the device to carry out the centre gripping to rectangle form aluminium type pipe fixedly, when carrying out the centre gripping to cylindric aluminium type pipe, because the pivot can less can cause the centre gripping unstable with cylindric aluminium type pipe outer wall contact, influence the centre gripping effect of device, thereby be inconvenient for carrying out the centre gripping to cylindric aluminium type pipe, reduce the general performance of device, therefore propose an aluminium type pipe clamping equipment.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides an aluminium type pipe clamping equipment, includes the base, base top fixedly connected with fixed plate, the fixed plate lateral wall rotates and is connected with the rotor plate, the regulation chamber has been seted up to the rotor plate inside, it is connected with two-way threaded rod to adjust the intracavity wall rotation, two-way threaded rod outer wall threaded connection has a pair of L type pole, L type pole lateral wall top all passes the rotor plate and rotates and be connected with the splint, the splint all has seted up V type groove in one side that is close to mutually, the splint keeps away from one side mutually and has seted up the fixed slot, fixed slot inner wall rotation is connected with the grip roll, L type pole lateral wall top runs through splint fixedly connected with mount, logical groove has all been seted up to rotor plate and fixed plate lateral wall, rotates through rotating the carousel drive two-way threaded rod, drives threaded connection's L type pole and slides thereupon, drives two splint and slides to the centre through V type groove to cylindric aluminium type pipe, and is convenient for laminate mutually to the aluminium type pipe outer wall of different sizes through V type groove and carry out the centre gripping.

Preferably, the side wall of the clamping plate is fixedly connected with an inner gear ring, the side wall of the fixing frame is slidably connected with a pull rod, the side wall of the pull rod is fixedly connected with a toothed plate meshed with the inner gear ring, the toothed plate is driven to slide outwards by pulling the pull rod outwards, so that the toothed plate is not meshed with the inner gear ring, the clamping roller can be rotated to be close to one end by the rotating clamping plate, the pull rod can be loosened to push the toothed plate to be meshed with the inner gear ring by the elasticity of a spring, the rotating position of the clamping plate is fixed, and the corresponding clamp can be quickly replaced according to the actual use condition.

Preferably, a spring is fixedly connected between the fixing frame and the pull rod.

Preferably, the first rubber pad of V type inslot wall fixedly connected with, grip roll outer wall fixedly connected with second rubber pad can improve the antiskid performance when holding aluminium type pipe through increasing first rubber pad and second rubber pad, improves the stability performance when the device centre gripping.

Preferably, the inner tooth groove is formed in the side wall of the rotating plate, the driving motor is fixedly connected to the side wall of the fixed plate, the output end of the driving motor penetrates through the fixed plate and is fixedly connected with a gear meshed with the inner tooth groove, the driving motor is started to drive the gear to rotate, and then the meshed inner tooth groove is driven to rotate, so that the rotating plate is driven to rotate on the side wall of the fixed plate, meanwhile, the aluminum pipe clamped is driven to rotate, the aluminum pipe is conveniently overturned in the clamping process of the aluminum pipe, and the flexibility of the device is improved.

Preferably, the adjusting cavity inner wall fixedly connected with guide bar just runs through L type pole setting, the rotation board fixedly connected with carousel is passed to two-way threaded rod lateral wall, rotates through the rotation two-way threaded rod and drives L type pole and remove the in-process, drives L type pole and slide at the guide bar outer wall to play the guide effect to the slip of L type pole, avoid L type pole to follow two-way threaded rod and rotate together, improve the stability performance of device.

Compared with the prior art, the utility model has the beneficial effects that: the two-way threaded rod is driven to rotate through the rotating turntable, the L-shaped rod in threaded connection is driven to slide along with the two clamping plates to slide towards the middle, the cylindrical aluminum pipe is clamped through the V-shaped groove, and the outer walls of the aluminum pipes with different sizes are conveniently attached to each other through the V-shaped groove to be clamped;

when the rectangular aluminum pipe is required to be clamped, the pull rod is pulled outwards to drive the toothed plate to slide outwards, the toothed plate and the inner gear ring are not meshed, the springs are extruded at the same time, the clamping roller is rotated to be close to one end by the rotatable clamping plate, the toothed plate and the inner gear ring are pushed to be meshed by the pull rod through the elasticity of the springs, the rotating position of the clamping plate is fixed, the corresponding clamp can be replaced quickly according to the actual use condition, and finally the clamping plate is driven to move by the rotating turntable to clamp and fix the rectangular aluminum pipe.

Drawings

FIG. 1 is a schematic view of a front partial cutaway structure of a clamping apparatus of the present utility model;

FIG. 2 is a schematic view of a side partial cut-away structure of a clamping apparatus of the present utility model;

FIG. 3 is a schematic view of a partial enlarged structure at A of the present utility model;

fig. 4 is a schematic view of a partial enlarged structure at B of the present utility model.

In the figure: 1. a base; 2. a fixing plate; 3. a rotating plate; 4. a regulating chamber; 5. a two-way threaded rod; 6. an L-shaped rod; 7. a clamping plate; 8. a V-shaped groove; 9. a fixing groove; 10. a grip roll; 11. a fixing frame; 12. an inner gear ring; 13. a pull rod; 14. a toothed plate; 15. a spring; 16. a through groove; 17. a first rubber pad; 18. a second rubber pad; 19. an inner spline; 20. a driving motor; 21. a gear; 22. a guide rod; 23. a turntable.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Example 1

Referring to fig. 1-4, the present embodiment provides an aluminum pipe clamping device, which includes a base 1, a fixing plate 2 fixedly connected to the top of the base 1, a rotating plate 3 rotatably connected to a side wall of the fixing plate 2, an adjusting cavity 4 provided in the rotating plate 3, a bidirectional threaded rod 5 rotatably connected to an inner wall of the adjusting cavity 4, a turntable 23 fixedly connected to a side wall of the bidirectional threaded rod 5 passing through the rotating plate 3, a pair of L-shaped rods 6 screwed to an outer wall of the bidirectional threaded rod 5, a clamping plate 7 rotatably connected to a side wall top of the L-shaped rods 6 passing through the rotating plate 3, V-shaped grooves 8 provided on a side close to the clamping plate 7, a fixing groove 9 provided on a side far from the clamping plate 7, a clamping roller 10 rotatably connected to an inner wall of the fixing groove 9, a fixing frame 11 fixedly connected to a side wall of the L-shaped rods 6 passing through the clamping plate 7, a through groove 16 provided on both sides of the rotating plate 3 and the fixing plate 2, a ring 12 fixedly connected to a side wall of the clamping plate 7, a pull rod 13 slidably connected to a side wall of the fixing frame 11, a toothed plate 14 meshed with the ring 12 fixedly connected to a side wall of the pull rod 13, and a spring 15 fixedly connected between the fixing frame 11 and the pull rod 13;

when the clamping device is used, an external power supply of the whole device is connected, a cylindrical aluminum pipe to be clamped is placed between the clamping plates 7 through the through grooves 16, the rotating turntable 23 drives the bidirectional threaded rod 5 to rotate, the L-shaped rod 6 in threaded connection is driven to slide, the two clamping plates 7 are driven to slide towards the middle, the cylindrical aluminum pipe is clamped through the V-shaped grooves 8, the outer walls of the aluminum pipes with different sizes are conveniently attached to each other through the V-shaped grooves 8, when the rectangular aluminum pipe is required to be clamped, the pull rod 13 is pulled outwards to drive the toothed plate 14 to slide outwards, the toothed plate 14 is not meshed with the inner gear ring 12, the springs 15 are simultaneously extruded, the clamping rollers 10 are rotated to be close to one end by the rotating turntable 23, the toothed plate 14 is driven to be meshed with the inner gear ring 12 by the elastic force of the springs 15, the clamping rods 13 are loosened, the rotating positions of the clamping plates 7 are fixed, the clamping plates are driven to move towards the middle by the rotating turntable 23, and finally the rectangular aluminum pipe is clamped and fixed, and the problem that the clamping device is inconvenient to be used in practice according to the prior art is solved.

Example 2

Referring to fig. 1-4, a further improvement was made over example 1:

the first rubber pad 17 is fixedly connected to the inner wall of the V-shaped groove 8, the second rubber pad 18 is fixedly connected to the outer wall of the clamping roller 10, and the anti-skid performance during clamping of the aluminum pipe can be improved and the stability performance during clamping of the device can be improved by adding the first rubber pad 17 and the second rubber pad 18.

Wherein, internal tooth groove 19 is offered at the rotor plate 3 lateral wall, driving motor 20 fixed connection is in fixed plate 2 lateral wall, the gear 21 fixed connection that meshes with internal tooth groove 19 passes fixed plate 2 one side at driving motor 20 output, drive gear 21 through starting driving motor 20 and rotate, drive the internal tooth groove 19 that meshes with thereupon and rotate, thereby drive rotor plate 3 and rotate at fixed plate 2 lateral wall, drive the aluminium type pipe of centre gripping simultaneously and rotate, be convenient for overturn aluminium type pipe clamping in-process, improve the flexibility property of device.

Wherein, guide bar 22 fixed connection just runs through L type pole 6 setting at adjusting chamber 4 inner wall, drives L type pole 6 and removes the in-process through rotating two-way threaded rod 5 rotation, drives L type pole 6 and slides at guide bar 22 outer wall to the slip to L type pole 6 plays the guide effect, avoids L type pole 6 to follow two-way threaded rod 5 and rotate together, improves the stability performance of device.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides an aluminium type pipe clamping equipment, includes base (1), base (1) top fixedly connected with fixed plate (2), its characterized in that: fixed plate (2) lateral wall rotates and is connected with rotor plate (3), rotor plate (3) inside has seted up regulation chamber (4), regulation chamber (4) inner wall rotates and is connected with bi-directional threaded rod (5), bi-directional threaded rod (5) outer wall threaded connection has a pair of L type pole (6), rotor plate (3) are all passed on L type pole (6) lateral wall top rotates and are connected with splint (7), splint (7) all have been seted up V type groove (8) in one side that is close to mutually, fixed slot (9) have been seted up to splint (7) one side that keeps away from mutually, fixed slot (9) inner wall rotation is connected with pinch rolls (10), splint (7) fixedly connected with mount (11) are run through on L type pole (6) lateral wall top, logical groove (16) have all been seted up to rotor plate (3) and fixed plate (2) lateral wall.

2. An aluminum tube clamping device as recited in claim 1, further characterized by: the side wall of the clamping plate (7) is fixedly connected with an inner gear ring (12), the side wall of the fixing frame (11) is connected with a pull rod (13) in a sliding mode, and the side wall of the pull rod (13) is fixedly connected with a toothed plate (14) meshed with the inner gear ring (12).

3. An aluminum tube clamping device as claimed in claim 2, wherein: a spring (15) is fixedly connected between the fixing frame (11) and the pull rod (13).

4. An aluminum tube clamping device as recited in claim 1, further characterized by: the inner wall of the V-shaped groove (8) is fixedly connected with a first rubber pad (17), and the outer wall of the clamping roller (10) is fixedly connected with a second rubber pad (18).

5. An aluminum tube clamping device as recited in claim 1, further characterized by: an inner tooth groove (19) is formed in the side wall of the rotating plate (3), a driving motor (20) is fixedly connected to the side wall of the fixed plate (2), and a gear (21) meshed with the inner tooth groove (19) is fixedly connected to the output end of the driving motor (20) through the fixed plate (2).

6. An aluminum tube clamping device as recited in claim 1, further characterized by: by a means of

The inner wall of the adjusting cavity (4) is fixedly connected with a guide rod (22) and penetrates through the L-shaped rod (6),

the side wall of the bidirectional threaded rod (5) penetrates through the rotating plate (3) to be fixedly connected with a rotary disc (23).