CN214602867U

CN214602867U - Welding device for producing light material frame

Info

Publication number: CN214602867U
Application number: CN202120992491.8U
Authority: CN
Inventors: 马玉琪
Original assignee: Wuxi Baige Sports Technology Co ltd
Current assignee: Wuxi Baige Sports Technology Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-11-05
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a welding device for producing a light material frame, which comprises a workbench, wherein a placing plate is arranged on the upper surface of the workbench, first fixing plates are respectively arranged at the left end and the right end of the upper surface of the placing plate, a threaded rod is rotatably connected inside each of the two groups of first fixing plates, a servo motor is arranged on the lower surface of the workbench, a servo electric cylinder is arranged on the upper surface of a transverse plate, and an output shaft of the servo electric cylinder penetrates through the lower surface of the transverse plate and is connected with a second fixing plate; the utility model discloses a rotate two sets of handles and make two sets of threaded rods drive and control about two sets of first fixed plates to treat that the weldment fixes, thereby drive the pivot through servo motor and rotate and drive and place the board and rotate, be favorable to adjusting the angle of placing the board, drive the second fixed plate downstream through servo electric jar, can will treat that the weldment carries out better fixed, thereby reduce to treat that the weldment produces and rock.

Description

Welding device for producing light material frame

Technical Field

The utility model relates to a frame production technical field specifically is a welding set is used in production of light material frame.

Background

The bicycle is formed by matching a frame and wheels, and the frame is formed by welding and combining a plurality of pipes.

Can refer to current chinese patent that publication number is CN212918150U, it discloses a welding set is used in bicycle frame production, and it includes first backup pad, first backup pad top fixed mounting has the bracing piece, just bracing piece top fixed mounting has the second backup pad, second backup pad top both sides use the center to be fixed mounting with first supporting shoe as the symmetric point, just first supporting shoe one side is rotated and is installed the dead lever, the frame draw-in groove has been seted up to the dead lever middle-end.

The welding device for producing bicycle frames of the above kind has the advantage of being structurally sound, but it still has some disadvantages, such as: the existing welding device is inconvenient for fixing materials during welding, and is inconvenient for adjusting the angle of the welding materials during welding, so that the welding device is very inconvenient.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a light material is welding set for frame production to solve the problem mentioned in the background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a welding device for producing a light material frame comprises a workbench, wherein a placing plate is arranged on the upper surface of the workbench, first fixing plates are respectively arranged at the left end and the right end of the upper surface of the placing plate, threaded rods are rotatably connected inside two groups of first fixing plates, handles are arranged at the end parts of two groups of threaded rods, fixing blocks are arranged between two groups of first fixing plates and two groups of handles, two groups of fixing blocks penetrate through the two groups of threaded rods, sliders are connected inside the placing plate at the bottoms of the two groups of first fixing plates, chutes for the two groups of sliders to slide are formed inside the left end and the right end of the placing plate, a servo motor is arranged on the lower surface of the workbench, an output shaft of the servo motor penetrates through the upper surface of the workbench and is connected with a rotating shaft, and the top end of the rotating shaft is fixedly connected with the lower surface of the placing plate, the left end of workstation upper surface is fixed and is equipped with the backup pad, the top of backup pad is fixed and is equipped with the diaphragm, the upper surface of diaphragm is equipped with servo electric cylinder, servo electric cylinder's output shaft runs through the lower surface of diaphragm is connected with the second fixed plate.

Through the technical scheme, when this welding set for light material frame production used, will treat that the weldment is put on placing the board, make two sets of threaded rods drive two sets of first fixed plates and remove through rotating two sets of handles, two sets of first fixed plates drive the slider simultaneously and remove in the spout, so that will treat that the weldment is fixed, thereby it places the board and rotates to drive the pivot rotation through servo motor drive, be favorable to adjusting the angle of placing the board, drive the second fixed plate downstream through servo electric cylinder, can will treat that the weldment carries out better fixed, thereby it shakes to reduce to treat that the weldment produces, can treat that the weldment is fixed with one when the welding, and can realize the adjustment to its position angle, thereby can conveniently treat with another one and weld and carry out the overlap joint, thereby make things convenient for the welding.

Preferably, rubber pads are arranged on the surfaces of the two groups of first fixing plates, and the thicknesses of the two groups of rubber pads are 0.3-0.5 cm.

Through above-mentioned technical scheme, set up the rubber pad can increase two sets of first fixed plates and treat the frictional force between the weldment, can reduce two sets of first fixed plates and treat the weldment and cause wearing and tearing.

Preferably, a motor box is arranged at the middle end of the lower surface of the workbench, and the servo motor is fixedly arranged inside the motor box.

Through above-mentioned technical scheme, set up the motor case and can protect servo motor, reduce the dust that the during operation produced and get into inside servo motor.

Preferably, a supporting rod is fixedly welded on the right side wall of the supporting plate, and the top end of the supporting rod is fixedly welded on the lower surface of the transverse plate.

Through above-mentioned technical scheme, set up the steadiness and the holding power that branch can strengthen the diaphragm.

Preferably, guide rods are arranged at the left end and the right end of the upper surface of the second fixing plate respectively, and the two groups of guide rods penetrate through the transverse plate.

Through above-mentioned technical scheme, set up the guide bar and can strengthen the stability that the second fixed plate removed for the second fixed plate can be more steady reciprocate.

Preferably, the top ends of the two groups of guide rods are provided with limit blocks, and the diameters of the two groups of limit blocks are larger than the diameters of the two groups of guide rods.

Through above-mentioned technical scheme, set up the stopper and can prevent that two sets of guide bars from droing.

Preferably, four groups of supporting legs are arranged at the bottom of the workbench and are respectively arranged at four corners of the workbench.

Through above-mentioned technical scheme, set up the stability that the landing leg can strengthen the workstation.

To sum up, the utility model discloses mainly have following beneficial effect:

when the welding device for producing the light material frame is used, a to-be-welded part is placed on a placing plate, two groups of threaded rods drive two groups of first fixing plates to move left and right by rotating two groups of handles, the two groups of first fixing plates simultaneously drive a sliding block to move in a sliding groove so as to fix the to-be-welded part, a rotating shaft is driven by a servo motor to rotate so as to drive the placing plate to rotate, and the angle of the placing plate is favorably adjusted;

two, this welding set is used in production of light material frame drives the second fixed plate downstream through servo electric cylinder, can will treat that the weldment carries out better fixed to the weldment production is rocked to the reduction is treated the weldment, can treat the weldment with one and fix when the welding, and can realize the adjustment to its position angle, thereby can conveniently treat the weldment with another and carry out the overlap joint, thereby make things convenient for the welding.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is an enlarged view of fig. 1 at a in the present invention;

fig. 3 is a front view of the present invention.

Reference numerals: 1. a work table; 2. placing the plate; 3. a first fixing plate; 4. a threaded rod; 5. a handle; 6. a fixed block; 7. a slider; 8. a chute; 9. a servo motor; 10. a rotating shaft; 11. a support plate; 12. a transverse plate; 13. a servo electric cylinder; 14. a second fixing plate; 15. a rubber pad; 16. a motor case; 17. a strut; 18. a guide bar; 19. a limiting block; 20. and (7) supporting legs.

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. 1-3, a welding device for producing a light material frame comprises a workbench 1, a placing plate 2 is arranged on the upper surface of the workbench 1, first fixing plates 3 are respectively arranged at the left and right ends of the upper surface of the placing plate 2, threaded rods 4 are rotatably connected inside two groups of first fixing plates 3, handles 5 are respectively arranged at the end parts of two groups of threaded rods 4, fixing blocks 6 are respectively arranged between two groups of first fixing plates 3 and two groups of handles 5, two groups of fixing blocks 6 penetrate through two groups of threaded rods 4, sliders 7 are respectively connected at the bottoms of two groups of first fixing plates 3 inside the placing plate 2, chutes 8 for the two groups of sliders 7 to slide are respectively arranged inside the left and right ends of the placing plate 2, a servo motor 9 is arranged on the lower surface of the workbench 1, a rotating shaft 10 is connected with an output shaft of the servo motor 9 penetrating through the upper surface of the workbench 1, and the top end of the rotating shaft 10 is fixedly connected with the lower surface of the placing plate 2, a supporting plate 11 is fixedly arranged at the left end of the upper surface of the workbench 1, a transverse plate 12 is fixedly arranged at the top end of the supporting plate 11, a servo electric cylinder 13 is arranged on the upper surface of the transverse plate 12, and a second fixing plate 14 is connected to the lower surface, penetrating through the transverse plate 12, of an output shaft of the servo electric cylinder 13.

Referring to fig. 1-3, when the welding device for producing the light material frame is used, a part to be welded is placed on a placing plate 2, two groups of the handles 5 are rotated to enable two groups of the threaded rods 4 to drive two groups of the first fixing plates 3 to move left and right, the two groups of the first fixing plates 3 simultaneously drive the sliding blocks 7 to move in the sliding grooves 8 so as to fix the parts to be welded, the servo motor 9 drives the rotating shaft 10 to rotate so as to drive the placing plate 2 to rotate, which is beneficial to adjusting the angle of the placing plate 2, the servo electric cylinder 13 drives the second fixing plate 14 to move downwards, so that the parts to be welded can be better fixed, the shaking of the parts to be welded is reduced, when in welding, one to-be-welded part can be fixed, and the position and angle of the to-be-welded part can be adjusted, so that the to-be-welded part can be conveniently lapped with the other to-be-welded part, and welding is facilitated.

Referring to fig. 1-2, rubber pads 15 are disposed on the surfaces of the two sets of first fixing plates 3, the thicknesses of the two sets of rubber pads 15 are 0.3-0.5cm, and the rubber pads 15 can increase the friction force between the two sets of first fixing plates 3 and the to-be-welded parts, so that the abrasion of the to-be-welded parts caused by the two sets of first fixing plates 3 can be reduced.

Referring to fig. 1 and 3, a motor box 16 is arranged at the middle end of the lower surface of the workbench 1, the servo motor 9 is fixedly arranged inside the motor box 16, the motor box 16 is arranged to protect the servo motor 9, and dust generated during working is reduced to enter the servo motor 9.

Referring to fig. 1 and 3, a supporting rod 17 is fixedly welded on the right side wall of the supporting plate 11, the top end of the supporting rod 17 is fixedly welded on the lower surface of the transverse plate 12, and the supporting rod 17 is arranged to enhance the stability and the supporting force of the transverse plate 12.

Referring to fig. 1 and 3, guide rods 18 are respectively arranged at the left end and the right end of the upper surface of the second fixing plate 14, the two sets of guide rods 18 penetrate through the transverse plate 12, and the guide rods 18 are arranged to enhance the moving stability of the second fixing plate 14, so that the second fixing plate 14 can move up and down more stably.

Referring to fig. 1 and 3, the top ends of the two sets of guide rods 18 are provided with limit blocks 19, the diameters of the two sets of limit blocks 19 are larger than the diameters of the two sets of guide rods 18, and the two sets of guide rods 18 can be prevented from falling off by the aid of the limit blocks 19.

Referring to fig. 1 and 3, four sets of legs 20 are disposed at the bottom of the working platform 1, the four sets of legs 20 are disposed at four corners of the working platform 1, and the legs 20 are disposed to enhance the stability of the working platform 1.

The use principle and the advantages are as follows: this light material is welding set for frame production uses during the device uses, will treat that the welding piece is put on placing board 2, make two sets of threaded rods 4 drive two sets of first fixed plates 3 and remove through rotating two sets of handles 5, two sets of first fixed plates 3 drive slider 7 simultaneously and remove in spout 8, so that will treat that the welding piece fixes, thereby it rotates to drive pivot 10 through servo motor 9 and place board 2 to drive and rotate, be favorable to adjusting the angle of placing board 2, drive second fixed plate 14 downstream through servo electric cylinder 13, can carry out better fixed with treating the welding piece, thereby it rocks to reduce to treat that the welding piece produces, after the welding finishes, stop this device operation take out treat that the welding piece can.

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 welding set is used in production of light material frame, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is provided with a placing plate (2), the left end and the right end of the upper surface of the placing plate (2) are respectively provided with a first fixing plate (3), the insides of two groups of the first fixing plates (3) are respectively and rotatably connected with a threaded rod (4), the end parts of two groups of the threaded rods (4) are respectively provided with a handle (5), a fixing block (6) is respectively arranged between the two groups of the first fixing plates (3) and the two groups of the handles (5), the two groups of the fixing blocks (6) are respectively penetrated through the two groups of the threaded rods (4), the bottoms of the two groups of the first fixing plates (3) are respectively positioned inside the placing plate (2) and are respectively connected with a sliding block (7), the insides of the left end and the right end of the placing plate (2) are respectively provided with a sliding chute (8) for the two groups of the sliding blocks (7), the lower surface of the workbench (1) is provided with a servo motor (9), the output shaft of servo motor (9) runs through the upper surface of workstation (1) is connected with pivot (10), the top of pivot (10) with place the lower fixed surface connection of board (2), the left end of workstation (1) upper surface is fixed and is equipped with backup pad (11), the fixed diaphragm (12) that is equipped with in top of backup pad (11), the upper surface of diaphragm (12) is equipped with servo electric cylinder (13), the output shaft of servo electric cylinder (13) runs through the lower surface of diaphragm (12) is connected with second fixed plate (14).

2. The welding device for producing the light-weight material frame as claimed in claim 1, wherein: rubber pads (15) are arranged on the surfaces of the two groups of first fixing plates (3), and the thicknesses of the two groups of rubber pads (15) are 0.3-0.5 cm.

3. The welding device for producing the light-weight material frame as claimed in claim 1, wherein: the middle end of the lower surface of the workbench (1) is provided with a motor box (16), and the servo motor (9) is fixedly arranged inside the motor box (16).

4. The welding device for producing the light-weight material frame as claimed in claim 1, wherein: fixed welding has branch (17) on the right side wall of backup pad (11), the top fixed welding of branch (17) is in the lower surface of diaphragm (12).

5. The welding device for producing the light-weight material frame as claimed in claim 1, wherein: guide rods (18) are respectively arranged at the left end and the right end of the upper surface of the second fixing plate (14), and the two groups of guide rods (18) penetrate through the transverse plate (12).

6. The welding device for producing the light-weight material vehicle frame according to claim 5, wherein: the top of two sets of guide bar (18) all is equipped with stopper (19), and two sets of the diameter of stopper (19) all is greater than two sets of the diameter of guide bar (18).

7. The welding device for producing the light-weight material frame as claimed in claim 1, wherein: four groups of supporting legs (20) are arranged at the bottom of the workbench (1), and the four groups of supporting legs (20) are respectively arranged at four corners of the workbench (1).