CN210499010U

CN210499010U - Positioner of welding

Info

Publication number: CN210499010U
Application number: CN201921305286.9U
Authority: CN
Inventors: 王春莲
Original assignee: Zhejiang Green City Oriental Architectural Design Co Ltd
Current assignee: Zhejiang Green City Oriental Architectural Design Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-05-12
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses a positioner of welding, including base, first support frame and second support frame all are located the base top, and first support frame is located second support frame one side, the slide rail has been seted up on base top surface, base top one side is provided with the removal lead screw, remove lead screw outer wall threaded connection and remove the seat, and remove and link to each other through the gyro wheel between seat and the slide rail, remove lead screw one end and install first motor, it links to each other with the second support frame to remove seat top, first support frame and the inside cylinder that all installs of second support frame, the utility model relates to a welding position technical field. This positioner of welding, stability when can effectively promote welding, improve the welding quality of welding to the assembly is simple, the regulation of being convenient for, and the suitability is stronger, is fit for using widely on a large scale.

Description

Positioner of welding

Technical Field

The utility model relates to a welding position technical field specifically is a positioner of welding.

Background

Welding, also known as fusion, welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner. The energy sources for modern welding are many, including gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others. In addition to use in the factory, welding can be performed in a variety of environments, and proper precautions must generally be taken during welding.

The traditional cylindrical welding piece has the problem of unstable welding quality frequently in welding, and the problem that the cylindrical welding piece is easy to shift, shift and the like is frequently caused due to the fact that the welded cylindrical welding piece cannot be well positioned in welding, the position and the height of the welding piece are inconvenient to adjust in welding, the welding precision and the welding quality of products are greatly reduced, and the market requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a positioner of welding has solved the inconvenient location of current cylindrical welding and has caused the unstable problem of welding quality.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a positioning device for a welding part comprises a base, a first support frame and a second support frame, wherein the first support frame and the second support frame are both positioned above the base, the first support frame is positioned on one side of the second support frame, a slide rail is arranged on the surface above the base, a movable lead screw is arranged on one side above the base, the outer wall of the movable lead screw is in threaded connection with a movable seat, the movable seat is connected with the slide rail through a roller, a first motor is arranged at one end of the movable lead screw, the upper part of the movable seat is connected with the second support frame, air cylinders are respectively arranged in the first support frame and the second support frame, a fixed plate is fixedly connected above the air cylinders, a rotating plate is fixedly connected to the inner side of the fixed plate through a rotating shaft, a first positioning plate and a second positioning plate are arranged on the other side of the rotating plate, the improved structure of the clamp is characterized in that a sliding groove is formed in the upper portion of the inner cavity of the rotating plate, a sliding block is connected to the inner cavity of the sliding groove in a sliding mode, one end, away from the rotating shaft, of the sliding block is connected with the first positioning plate, a connecting plate is fixedly connected to the upper portion of the rotating plate, a clamping plate is fixedly connected to the upper portion of the first positioning plate, a threaded rod is movably connected to the upper portion of the clamping plate, penetrates through the connecting plate and extends to the upper.

Preferably, the other end of the rotating shaft penetrates through the fixing plate and extends to one side of the outside of the fixing plate, a first gear is fixedly connected to the outer wall of the other end of the rotating shaft, a second gear is meshed and connected to one side of the first gear, and the other end of the second gear is fixedly connected with a second motor through a rotating shaft.

Preferably, the inner wall surfaces of the first positioning plate and the second positioning plate are fixedly connected with non-slip mats.

Preferably, the first positioning plate is connected with the inner wall of the rotating plate in a sliding mode, and the second positioning plate is fixedly connected with the inner wall of the rotating plate.

Preferably, the first positioning plate and the second positioning plate are both arc-shaped.

Preferably, a threaded hole matched with the threaded rod is formed in the connecting plate.

(III) advantageous effects

The utility model provides a positioner of welding. The method has the following beneficial effects:

(1) this positioner of welding, through having seted up the slide rail on the base top surface, be provided with the removal lead screw in base top one side, make removal lead screw outer wall threaded connection have the removal seat, and make to move and link to each other through the gyro wheel between seat and the slide rail, utilize the output shaft fixed connection who removes lead screw one end and first motor, it links to each other with the second support frame to move the seat top, thereby can conveniently adjust the position of second support frame, make things convenient for the cylindrical welding piece of positioner welding different length, make things convenient for the weldment work of welding.

(2) This positioner of welding, through all installing the cylinder in first support frame and second support frame inside, and can conveniently adjust positioner's height as required at the equal fixedly connected with fixed plate in cylinder top, make weldment work more convenient, all through axis of rotation fixedly connected with rotor plate in the fixed plate inboard through the utilization, and at the first gear of axis of rotation other end outer wall fixedly connected with, make the meshing of first gear one side be connected with the second gear, thereby utilize second motor work to drive the second gear and rotate and can drive first gear rotation and then can reach and drive the axis of rotation, make the inboard rotor plate of fixed plate also can rotate, thereby can make positioner can rotate in the location, make things convenient for a welding to carry out omnidirectional weldment work, promote welded efficiency and quality.

(3) This positioner of welding, through be provided with first locating plate and second locating plate at the rotor plate opposite side, the spout has been seted up to fixed plate inner chamber top, spout inner chamber sliding connection has the slider, make fixed connection between sliding connection and second fixed plate and the rotor plate inner wall between first locating plate and the rotor plate inner wall, fixed plate top fixedly connected with connecting plate, utilize at first locating plate top fixedly connected with splint, splint top swing joint has the threaded rod, tighrening ring through adjusting threaded rod and threaded rod one end can carry out fixed positioning to cylindrical welding piece, thereby guarantee welding process's stability, improve the welding quality of welding, the positioner assembly of this welding is simple, the suitability is stronger, good suitability has, be fit for using widely on a large scale.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the first positioning plate of the present invention.

In the figure: 1. a base; 2. a first support frame; 3. a second support frame; 4. a slide rail; 5. moving the screw rod; 6. a movable seat; 7. a first motor; 8. a cylinder; 9. a fixing plate; 10. a rotating shaft; 11. a rotating plate; 12. a first positioning plate; 13. a second positioning plate; 14. a chute; 15. a slider; 16. a connecting plate; 17. a splint; 18. a threaded rod; 19. a fastening ring; 20. a non-slip mat; 21. a first gear; 22. a second gear; 23. a second motor.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a positioning device for welding parts comprises a base 1, a first support frame 2 and a second support frame 3, wherein the first support frame 2 and the second support frame 3 are both positioned above the base 1, the first support frame 2 is positioned on one side of the second support frame 3, a slide rail 4 is arranged on the surface above the base 1, a movable lead screw 5 is arranged on one side above the base 1, the outer wall of the movable lead screw 5 is in threaded connection with a movable seat 6, the movable seat 6 is connected with the slide rail 4 through a roller, one end of the movable lead screw 5 is provided with a first motor 7, the upper part of the movable seat 6 is connected with the second support frame 3, the position of the second support frame 3 can be conveniently adjusted, the positioning device can be conveniently used for welding cylindrical welding parts with different lengths, the welding work of the welding parts is convenient, air cylinders 8 are respectively arranged inside the first support frame 2 and the second support frame 3, fixing plates 9 are respectively and, the welding work is more convenient, the inner sides of the fixed plates 9 are fixedly connected with a rotating plate 11 through a rotating shaft 10, the other side of the rotating plate 11 is provided with a first positioning plate 12 and a second positioning plate 13, the first positioning plate 12 is positioned above the second positioning plate 13, a sliding chute 14 is arranged above the inner cavity of the rotating plate 11, the inner cavity of the sliding chute 14 is slidably connected with a sliding block 15, one end of the sliding block 15, far away from the rotating shaft 10, is connected with the first positioning plate 12, a connecting plate 16 is fixedly connected above the rotating plate 11, a clamping plate 17 is fixedly connected above the first positioning plate 12, a threaded rod 18 is movably connected above the clamping plate 17, the threaded rod 18 penetrates through the connecting plate 16 and extends to the upper part outside the connecting plate 16, one end of the threaded rod 18 is in threaded connection with a fastening ring 19, the, the welding quality of a welding piece is improved, the positioning device of the welding piece is simple to assemble, high in applicability and good in applicability, and is suitable for large-scale popularization and use, the first gear 21 is fixedly connected to the outer wall of the other end of the rotating shaft 10, the second gear 22 is connected to one side of the first gear 21 in a meshed mode, the other end of the second gear 22 is fixedly connected with the second motor 23 through the rotating shaft, the positioning device can rotate while being positioned, the welding piece can be conveniently welded in an all-dimensional mode, welding efficiency and welding quality are improved, anti-slip pads 20 are fixedly connected to the surfaces of the inner walls of the first positioning plate 12 and the second positioning plate 13, the fixing effect of the first positioning plate 12 and the second positioning plate 13 can be effectively improved, the friction force between the first positioning plate 12 and the welding piece and the friction force between the second positioning plate 13 and the welding piece are enhanced, and the, fixed connection between second locating plate 13 and the rotor 11 inner wall, first locating plate 12 and second locating plate 13 are the first locating plate and the second locating plate of arc structure, and connecting plate 16 is inside to be seted up with the screw hole of 18 looks adaptations of threaded rod, and the first locating plate 12 and the second locating plate 13 of arc structure can make things convenient for the fixed position work to the circularity welding piece for the location effect of welding is fine, guarantees welding process's stability.

During the use, the welding piece that will carry out the welding is placed respectively between first locating plate 12 and second locating plate 13, first locating plate 12 top fixedly connected with splint 17, it can promote splint 17 to move down to rotate through rotatory promotion threaded rod 18 and so can make the first locating plate 12 of splint 17 below move down and then can carry out fixed position to the welding piece between first locating plate 12 and second locating plate 13, start first motor 7 work and can drive and remove lead screw 5 and rotate so can make removal seat 6 remove about removing lead screw 5, remove seat 6 and remove left through the drive on removing lead screw 5, the welding piece that first support frame 2 and second support frame 3 inboard fixed respectively carries out its location, thereby conveniently carry out welding work, in the welding in-process, through driving second motor 23 work drive second gear 22 rotate so as to drive first gear 21 and rotate and can reach and drive the rotation axis of rotation and rotate 10 to can make the inboard rotor plate 11 of fixed plate 9 also can rotate, thereby can make positioner can rotate when the location, make things convenient for the welding piece to carry out omnidirectional weldment work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a positioner of welding, includes base (1), first support frame (2) and second support frame (3) all are located base (1) top, and just first support frame (2) are located second support frame (3) one side, its characterized in that: the device is characterized in that a sliding rail (4) is arranged on the surface above the base (1), a movable screw rod (5) is arranged on one side above the base (1), a movable base (6) is in threaded connection with the outer wall of the movable screw rod (5), the movable base (6) is connected with the sliding rail (4) through a roller, a first motor (7) is installed at one end of the movable screw rod (5), the movable base (6) is connected with a second support frame (3), cylinders (8) are installed inside the first support frame (2) and the second support frame (3), a fixed plate (9) is fixedly connected above the cylinders (8), rotating plates (11) are fixedly connected to the inner sides of the fixed plates (9) through rotating shafts (10), a first positioning plate (12) and a second positioning plate (13) are arranged on the other side of each rotating plate (11), and the first positioning plate (12) is positioned above the second positioning plate (13), spout (14) have been seted up to rotor plate (11) inner chamber top, spout (14) inner chamber sliding connection has slider (15), and slider (15) keep away from the one end of axis of rotation (10) and link to each other with first locating plate (12), rotor plate (11) top fixedly connected with connecting plate (16), first locating plate (12) top fixedly connected with splint (17), splint (17) top swing joint has threaded rod (18), and threaded rod (18) run through connecting plate (16) and extend to connecting plate (16) outside top, threaded rod (18) one end threaded connection has tighrening ring (19).

2. A device for locating a weldment as claimed in claim 1 wherein: the other end of the rotating shaft (10) penetrates through the fixing plate (9) and extends to one side of the outside of the fixing plate (9), a first gear (21) is fixedly connected to the outer wall of the other end of the rotating shaft (10), a second gear (22) is meshed and connected to one side of the first gear (21), and the other end of the second gear (22) is fixedly connected with a second motor (23) through a rotating shaft.

3. A device for locating a weldment as claimed in claim 1 wherein: the inner wall surfaces of the first positioning plate (12) and the second positioning plate (13) are fixedly connected with anti-slip pads (20).

4. A device for locating a weldment as claimed in claim 1 wherein: the first positioning plate (12) is connected with the inner wall of the rotating plate (11) in a sliding mode, and the second positioning plate (13) is fixedly connected with the inner wall of the rotating plate (11).

5. A device for locating a weldment as claimed in claim 1 wherein: the first positioning plate (12) and the second positioning plate (13) are both arc-shaped.

6. A device for locating a weldment as claimed in claim 1 wherein: and a threaded hole matched with the threaded rod (18) is formed in the connecting plate (16).