CN219401767U

CN219401767U - Straightening device for aluminum pipe fitting production

Info

Publication number: CN219401767U
Application number: CN202320168605.6U
Authority: CN
Inventors: 盛月乡; 辛公国; 王超
Original assignee: Shandong Suwei Rubber Technology Co ltd
Current assignee: Shandong Suwei Rubber Technology Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-07-25
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses a straightening device for aluminum pipe production, and relates to the technical field of straightening. The sliding plate is connected onto the base in a sliding manner, rollers are connected onto the sliding plate in a rotating manner, a vertical plate is connected onto the base in a sliding manner, a threaded block is fixedly installed on the outer wall of the vertical plate in a sliding manner, a bidirectional threaded rod is connected onto the inner thread of the threaded block in a threaded manner, a stop mechanism is arranged on the outer wall of the vertical plate, and a limiting mechanism is arranged on the outer wall of the threaded block. This coalignment is used in aluminium system pipe fitting production can prevent through the setting of system stop mechanism that the gyro wheel from being too big to the clamping force of aluminum pipe, makes the slide drive the stock upward movement to extrudeed the tip of branch through the reaction force of aluminum pipe to the gyro wheel, makes the rotary drum drive two-way threaded rod unable the rotation through inside transmission at last, has prevented that the gyro wheel from continuing to carry out the centre gripping to the aluminum pipe and leading to the surface to appear the dent.

Description

Straightening device for aluminum pipe fitting production

Technical Field

The utility model relates to the technical field of straightening, in particular to a straightening device for aluminum pipe production.

Background

Shape correction, material science and engineering nouns. The aluminum pipe is one kind of nonferrous metal pipe, and is made of pure aluminum or aluminum alloy through extrusion to form hollow metal pipe.

The aluminum pipe needs to be straightened in the production process, the existing straightening device clamps the middle aluminum pipe by virtue of the two groups of rollers, and the aluminum pipe is straightened in the moving process by virtue of the rotation of the rollers, but the clamping force of the existing device is generally adjusted by virtue of the working experience of an operator, so that the excessive clamping force easily occurs, and the surface of the aluminum pipe is extruded out of a groove; in view of this, we propose a straightening device for producing aluminum pipe fittings.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a straightening device for producing aluminum pipe fittings, which solves the problems mentioned in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a coalignment is used in aluminium system pipe fitting production, includes the base, sliding connection has the slide on the base, it is connected with the gyro wheel to rotate on the slide, sliding connection has the riser on the base, riser and slide sliding connection, fixed mounting has the screw thread piece on the outer wall of riser, the inside threaded connection of screw thread piece has two-way threaded rod, be provided with the system on the outer wall of riser and shut down the mechanism, be provided with stop gear on the outer wall of screw thread piece, fixed mounting has the fixed plate on the base, the fixed plate rotates with the tip of two-way threaded rod to be connected, the tip fixed mounting of two-way threaded rod has the carousel, the system is shut down the mechanism and is included:

the bearing spring is fixedly arranged on the outer wall of the sliding plate;

the transverse plate is fixedly arranged on the outer wall of the vertical plate, and the bottom wall of the transverse plate is fixedly connected with the end part of the bearing spring;

and the bending plate is fixedly arranged on the outer wall of the transverse plate.

Preferably, the outer wall of the bending plate is slidably connected with a sliding block, the sliding block is hinged with one end of a supporting rod, the other end of the supporting rod is hinged with the end part of a long rod, and the long rod is fixedly arranged on the outer wall of the sliding plate.

Preferably, the side wall of the sliding block is connected with a plug rod, and the plug rod penetrates through the vertical plate.

Preferably, the limiting mechanism comprises a rotary drum, and the rotary drum is rotationally connected with the outer wall of the thread block.

Preferably, the outer wall of the bidirectional threaded rod is rotationally connected with a limiting block, the outer wall of the limiting block is fixedly connected with one end of the elastic rod, the other end of the elastic rod is fixedly connected with the outer wall of the bidirectional threaded rod, and a reset spring is sleeved on the outer wall of the elastic rod.

Preferably, a clamping block is fixedly arranged on the inner wall of the rotary drum, and the clamping block is clamped with the limiting block.

(III) beneficial effects

The utility model provides a straightening device for aluminum pipe production. The beneficial effects are as follows:

(1) This coalignment is used in aluminium system pipe fitting production can prevent through the setting of system stopping mechanism that the gyro wheel from being too big to the clamping force of aluminum pipe, makes the slide drive the stock upward movement to extrudeed the tip of branch through the reaction force of aluminum pipe to the gyro wheel, makes the rotary drum drive two-way threaded rod unable the rotation through inside transmission at last, has prevented that the gyro wheel from continuing to carry out the centre gripping to the aluminum pipe and leading to the surface to appear the dent.

(2) This coalignment is used in aluminium system pipe fitting production passes through stop gear's setting can make things convenient for the staff to remove spacingly to the aluminum pipe, drives the stopper through two-way threaded rod and carries out clockwise rotation by the fixture block extrusion, and the stopper rotates and makes the spacing relieved, and two-way threaded rod can normally rotate, and then makes the gyro wheel remove the centre gripping to the aluminum pipe and accomplish work.

Drawings

FIG. 1 is a schematic view of the overall apparatus of the present utility model;

FIG. 2 is a schematic view of the overall top view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 2 according to the present utility model;

FIG. 4 is a schematic view of a portion of the structure of the present utility model;

fig. 5 is an enlarged schematic view of the structure B of fig. 4 according to the present utility model.

In the figure: 1. a base; 2. a slide plate; 3. a roller; 4. a riser; 5. a screw block; 6. a two-way threaded rod; 7. a stopping mechanism; 71. a load-bearing spring; 72. a cross plate; 73. a bending plate; 74. a slide block; 75. a support rod; 76. a long rod; 77. a rod; 8. a limiting mechanism; 81. a rotating drum; 82. a limiting block; 83. an elastic rod; 84. a return spring; 85. a clamping block; 9. a fixing plate; 10. a turntable.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a coalignment is used in aluminium system pipe fitting production, including base 1, sliding connection has slide 2 on the base 1, rotate on the slide 2 and be connected with gyro wheel 3, through placing the aluminum pipe and straighten between gyro wheel 3, sliding connection has riser 4 on the base 1, riser 4 and slide 2 sliding connection, fixed mounting has screw thread piece 5 on the outer wall of riser 4, the inside threaded connection of screw thread piece 5 has two-way threaded rod 6, threaded connection between messenger two screw thread pieces 5 drive two risers 4 opposite directions through two-way threaded rod 6 and screw thread piece 5, be provided with on the outer wall of riser 4 and make stop gear 7, be provided with stop gear 8 on the outer wall of screw thread piece 5, fixed mounting has fixed plate 9 on the base 1, fixed plate 9 and the tip swivelling joint of two-way threaded rod 6, the tip fixed mounting of two-way threaded rod 6 has carousel 10.

In this embodiment, be provided with the system on the outer wall of riser 4 and stop mechanism 7, the setting through system stop mechanism 7 can prevent that gyro wheel 3 from being too big to the clamping force of aluminum pipe, makes slide 2 drive stock 76 upward movement to extrude the tip of branch 75 through the reaction force of aluminum pipe to gyro wheel 3, makes rotary drum 81 drive bi-directional threaded rod 6 unable the rotation through inside transmission at last, has prevented that gyro wheel 3 from continuing to carry out the centre gripping to the aluminum pipe and leading to the surface to appear the dent.

In this embodiment, be provided with stop gear 8 on the outer wall of screw thread piece 5, can make things convenient for the staff to remove spacingly to the aluminum pipe through stop gear 8's setting, drive stopper 82 through two-way threaded rod 6 and carry out clockwise rotation and be extruded by fixture block 85, stopper 82 rotates and makes spacing being removed, and two-way threaded rod 6 can normally rotate, and then makes gyro wheel 3 remove the centre gripping to accomplish the work to the aluminum pipe.

The stop mechanism 7 comprises a bearing spring 71, one end of the bearing spring 71 is fixedly connected with the outer wall of the sliding plate 2, a transverse plate 72 is fixedly connected to the other end of the bearing spring 71, a bending plate 73 is fixedly installed on the outer wall of the transverse plate 72, a sliding block 74 is connected to the outer wall of the bending plate 73 in a sliding mode, the sliding block 74 is hinged to one end of a supporting rod 75, the end portion of the supporting rod 75 is extruded, the sliding block 74 drives an inserting rod 77 to move rightwards to be inserted into the rotary cylinder 81 through the hinging between the supporting rod 75 and the sliding block 74, the other end of the supporting rod 75 is hinged to the end portion of a long rod 76, the long rod 76 extrudes the end portion of the supporting rod 75, the long rod 76 is fixedly installed on the outer wall of the sliding plate 2, the sliding plate 2 drives the long rod 76 to move upwards relative to the bending plate 73 through the reaction force of an aluminum pipe to the roller 3, the inserting rod 77 is connected to the side wall of the sliding block 74, and the inserting rod 77 penetrates through the inside of the vertical plate 4.

Above-mentioned stop gear 8 is including rotary drum 81, rotary drum 81 rotates with the outer wall of screw thread piece 5 to be connected, rotate on the outer wall of two-way threaded rod 6 and be connected with stopper 82, make stopper 82 take place to rotate through the extrusion of fixture block 85 to stopper 82, and then make stopper 82 be relieved spacing, make two-way threaded rod 6 can normally rotate and accomplish and remove centre gripping work, the outer wall of stopper 82 and the one end fixed connection of elastic rod 83, the other end of elastic rod 83 and the outer wall fixed connection of two-way threaded rod 6, reset spring 84 has been cup jointed on the outer wall of elastic rod 83, fixed mounting has fixture block 85 on the inner wall of rotary drum 81, the joint between fixture block 85 and the stopper 82, the joint between fixture block 85 and stopper 82 is provided with on the inner wall through the rotary drum 81, make two-way threaded rod 6 unable rotate.

During operation (or during use), firstly, through placing the aluminum pipe between the rollers 3, and then drive the bidirectional threaded rod 6 through the turntable 10 and rotate anticlockwise, and then through the threaded connection between the bidirectional threaded rod 6 and the threaded block 5, make two threaded blocks 5 drive two risers 4 and move in opposite directions, and then make two slide plates 2 drive the roller 3 to carry out centre gripping to the aluminum pipe in centre, the reaction force of rethread aluminum pipe to the roller 3 makes slide plate 2 drive the relative bent plate 73 upward movement of stock 76, and then make stock 76 extrude the tip of branch 75, hinge between rethread branch 75 and slider 74, make slider 74 drive insert 77 to move the grafting right and advance the inside of rotary drum 81, and then make rotary drum 81 unable to rotate, and then the joint between fixture block 85 and the stopper 82 that is provided with on the inner wall of rotary drum 81, and make bidirectional threaded rod 6 unable to rotate, and then prevented that the gyro wheel 3 continues to carry out centre gripping to the aluminum pipe and lead to the surface to appear the indentation, and then correct processing to the aluminum pipe, and then drive the stopper 82 through bidirectional threaded rod 6 and rotate in time, extrusion to the stopper 82 through fixture block 85 in the course of rotation, and then make stopper 82 removed the normal rotation by fixture block 85, and then make the stopper 82 rotate, and make the inside the normal rotation of stopper 3 and release the roller.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a coalignment is used in aluminium system pipe fitting production, includes base (1), sliding connection has slide (2) on base (1), it is connected with gyro wheel (3) to rotate on slide (2), its characterized in that: the utility model discloses a base, including base (1), fixed plate (9) on base (1), fixed mounting has screw thread piece (5) on the outer wall of riser (4), the inside threaded connection of screw thread piece (5) has two-way threaded rod (6), be provided with on the outer wall of riser (4) and stop mechanism (7), be provided with stop mechanism (8) on the outer wall of screw thread piece (5), fixed mounting has fixed plate (9) on base (1), fixed plate (9) are connected with the tip rotation of two-way threaded rod (6), the tip fixed mounting of two-way threaded rod (6) has carousel (10), stop mechanism (7) include:

the bearing spring (71) is fixedly arranged on the outer wall of the sliding plate (2);

the transverse plate (72) is fixedly arranged on the outer wall of the vertical plate (4), and the bottom wall of the transverse plate (72) is fixedly connected with the end part of the bearing spring (71);

and the bending plate (73), wherein the bending plate (73) is fixedly arranged on the outer wall of the transverse plate (72).

2. The straightening device for aluminum pipe production as claimed in claim 1, wherein: the outer wall of the bending plate (73) is connected with a sliding block (74) in a sliding mode, the sliding block (74) is hinged to one end of a supporting rod (75), the other end of the supporting rod (75) is hinged to the end portion of a long rod (76), and the long rod (76) is fixedly mounted on the outer wall of the sliding plate (2).

3. The straightening device for aluminum pipe production as claimed in claim 2, wherein: the side wall of the sliding block (74) is connected with an inserting rod (77), and the inserting rod (77) penetrates through the vertical plate (4).

4. The straightening device for aluminum pipe production as claimed in claim 1, wherein: the limiting mechanism (8) comprises a rotary drum (81), and the rotary drum (81) is rotationally connected with the outer wall of the thread block (5).

5. The straightening device for aluminum pipe production as claimed in claim 4, wherein: the device is characterized in that a limiting block (82) is rotationally connected to the outer wall of the bidirectional threaded rod (6), the outer wall of the limiting block (82) is fixedly connected with one end of an elastic rod (83), the other end of the elastic rod (83) is fixedly connected with the outer wall of the bidirectional threaded rod (6), and a reset spring (84) is sleeved on the outer wall of the elastic rod (83).

6. The straightening device for aluminum pipe production as claimed in claim 5, wherein: a clamping block (85) is fixedly arranged on the inner wall of the rotary drum (81), and the clamping block (85) is clamped with the limiting block (82).