CN114473314A

CN114473314A - Auto parts spare welding set

Info

Publication number: CN114473314A
Application number: CN202210347254.5A
Authority: CN
Inventors: 杨章林; 朱烨; 杨诚; 杨靖; 毕初; 张小光; 谭志银
Original assignee: Chuzhou Vocational and Technical College
Current assignee: Chuzhou Vocational and Technical College
Priority date: 2022-04-03
Filing date: 2022-04-03
Publication date: 2022-05-13

Abstract

The invention belongs to the field of welding equipment, and particularly relates to a welding device for automobile parts, which comprises a placing table, wherein two vertical plates are fixedly installed at the top of the placing table, the top of each vertical plate is fixedly provided with a same top plate, the top of each top plate is fixedly provided with a hydraulic cylinder, a control box is slidably installed on the two vertical plates, an output shaft of the hydraulic cylinder is fixedly connected with the control box, a moving mechanism is arranged between the control box and the vertical plates, one side of each vertical plate is provided with a guide groove, a guide plate is slidably installed in the guide groove, the bottom end of the control box is fixedly provided with a pressure rod, the bottom end of the pressure rod is fixedly arranged on the guide plate, the top of the placing table is provided with a sliding groove, and a sliding plate is slidably installed in the sliding groove. The welding assembly is reasonable in design, the welding assembly can be conveniently fixed, the welding assembly can be conveniently cleaned and welded through the movement of the welding assembly and the movement of the cleaning mechanism, and therefore the welding quality can be improved.

Description

Auto parts spare welding set

Technical Field

The invention relates to the technical field of welding equipment, in particular to a welding device for automobile parts.

Background

An automobile accessory is a product that constitutes each unit of an automobile as a whole and serves the automobile. The automobile parts are various in types, people consume more and more automobiles along with the improvement of living standard of people, and the market of the automobile parts is getting larger and larger.

Automobile parts, as the basis of the automotive industry, are essential factors supporting the continued healthy development of the automotive industry. The independent brand and the technical innovation of the whole vehicle need parts as a foundation, and the independent innovation of the parts generates strong driving force for the development of the whole vehicle industry, and the parts are mutually influenced and interacted, so that the independent brand of the whole vehicle is not available, the research and development innovation capability of a strong part system is difficult to burst, the support of the strong part system is not available, and the independent brand is hard to be greatly strengthened.

The energy sources of modern welding are various, including gas flame, electric arc, laser, electron beam, friction and ultrasonic wave etc. and present welding machine device for automobile processing when welding, when treating that the clearance is unclean on the welding piece, influences the welded quality, and treat that the welding piece is different, be not convenient for carry out stable fixed to the welding piece, when treating the welding piece and take place the skew, increase welded error, therefore we have proposed a auto parts spare welding set and are used for solving above-mentioned problem.

Disclosure of Invention

The invention aims to solve the defects that in the prior art, when the parts to be welded are not cleaned completely, the welding quality is affected, when the parts to be welded are different, the parts to be welded are not convenient to be stably fixed, and when the parts to be welded deviate, the welding error is increased, and provides a welding device for a steam accessory part.

In order to achieve the purpose, the invention adopts the following technical scheme:

a welding device for automobile accessories comprises a placing table, wherein two vertical plates are fixedly mounted at the top of the placing table, the top of each vertical plate is fixedly provided with a same top plate, the top of each top plate is fixedly provided with a hydraulic cylinder, a control box is slidably mounted on the two vertical plates, an output shaft of the hydraulic cylinder is fixedly connected with the control box, a moving mechanism is arranged between the control box and the corresponding vertical plate, one side of each vertical plate is provided with a guide groove, a guide plate is slidably mounted in the guide groove, the bottom end of the control box is fixedly provided with a pressure rod, the bottom end of the pressure rod is fixedly arranged on the guide plate, the top of the placing table is provided with a sliding groove, a sliding plate is slidably mounted in the sliding groove, a hinge rod is hinged to the guide plate, the bottom end of the hinge rod is hinged to the corresponding sliding plate, and a fixing mechanism is arranged on the sliding plate;

two axis of rotation are installed to the control box internal rotation, fixed mounting has the sprocket in the axis of rotation, the driving sleeve is equipped with same chain on two sprockets, fixed mounting has driving motor on the rear side inner wall of control box, driving motor and the axis of rotation fixed connection that corresponds, slidable mounting has the drive seat in the control box, be equipped with actuating mechanism between chain and the drive seat, the bottom slidable mounting of control box has the push pedal, drive seat and push pedal fixed connection, the welded subassembly is installed to the bottom of push pedal, the bottom of push pedal is equipped with clearance mechanism, the bottom of control box is equipped with drive mechanism, be equipped with link gear between drive mechanism and the clearance mechanism.

Preferably, the moving mechanism comprises a moving groove and a moving seat, the moving groove is formed in the vertical plate, the moving seat is arranged in the moving groove in a sliding mode, and the moving seat is fixedly connected with the control box.

Preferably, the fixing mechanism comprises a limiting hole, a limiting rod, a fixing plate, a threaded hole and an adjusting screw rod, the limiting hole is formed in the sliding plate, the limiting rod is arranged in the limiting hole in a sliding mode, the fixing plate is fixedly arranged on the limiting rod, the threaded hole is formed in the sliding plate, the adjusting screw rod is installed in the threaded hole in a threaded mode, and the adjusting screw rod is installed on the fixing plate in a rotating mode.

Preferably, the driving mechanism comprises a driving hole and a driving rod, the driving rod is fixedly arranged on the chain, the driving hole is formed in the driving seat, and the driving rod is connected with the driving hole in a sliding mode.

Preferably, the bottom inner wall of the control box is provided with a guide hole, the inner walls on two sides of the guide hole are fixedly provided with a stabilizer bar, the driving seat is arranged in the guide hole in a sliding manner, and the driving seat is sleeved on the stabilizer bar in a sliding manner.

Preferably, drive mechanism includes two connecting seats, rack plate and sliding hole, and the connecting seat is fixed to be set up on the bottom of control box, and the rack plate is fixed to be set up on the connecting seat, and the sliding hole is seted up on the push pedal, and rack plate and sliding hole sliding connection.

Preferably, the cleaning mechanism comprises two connecting plates, a rotating shaft and a cleaning roller, the connecting plates are fixedly arranged on the push plate, the rotating shaft is rotatably arranged on the two connecting plates, and the cleaning roller is fixedly arranged on the rotating shaft.

Preferably, the linkage mechanism comprises a transmission hole, a transmission shaft, two bevel gears and a transmission gear, the transmission hole is formed in the push plate, the transmission shaft is rotatably arranged in the transmission hole, the transmission gear is fixedly arranged on the transmission shaft and meshed with the rack plate, the two bevel gears are respectively fixedly arranged on the transmission shaft and the rotating shaft and meshed with each other.

The invention has the beneficial effects that:

1. the method comprises the following steps that the auto parts to be welded are prevented from being placed on a placing table, the hydraulic cylinder can drive a control box to move downwards through an output shaft by starting a hydraulic cylinder, and the control box can drive a push plate and a welding assembly to move downwards so that the welding assembly moves above the parts to be welded;

2. when the control box moves downwards, the control box drives the guide plate to move downwards through the pressure rod, the guide plate can drive the sliding plate to move through the hinge rod, the sliding plate can drive the fixed plate to move, the to-be-welded part can be fixed through the fixed plate, and the fixed plate can be adjusted through the matching of the threaded hole, the adjusting screw rod and the fixed plate, so that different welded parts can be fixed;

3. the purpose of rotating the rotating shaft, the chain wheel and the chain can be achieved by starting the driving motor, at the moment, the driving rod rotates along with the chain, the driving rod can drive the driving seat to reciprocate through the driving hole, the driving seat can drive the push plate to transversely reciprocate, and the push plate can drive the welding assembly to reciprocate and weld a workpiece to be welded;

4. when the push pedal removed, under the rack plate effect, can make drive gear rotate, drive gear can drive the transmission shaft and rotate, and the transmission shaft can drive the rotation axis through bevel gear and rotate, and the rotation axis can drive the cleaning roller and rotate, and the welding piece can be treated in the rotation of cleaning roller and clear up, can improve welded quality.

Drawings

Fig. 1 is a schematic perspective view of a welding device for auto parts according to the present invention;

FIG. 2 is a schematic structural diagram of a welding device for auto parts according to the present invention;

FIG. 3 is a schematic structural view of part A of a welding device for auto parts according to the present invention;

FIG. 4 is a schematic structural diagram of a part B of a welding device for auto parts according to the present invention;

FIG. 5 is a schematic structural diagram of a portion C of a welding device for automobile parts according to the present invention;

fig. 6 is a schematic structural diagram of a part D of a welding device for auto parts according to the present invention.

In the figure: 1. a placing table; 2. a vertical plate; 3. a top plate; 4. a hydraulic cylinder; 5. a control box; 6. a moving groove; 7. a movable seat; 8. a pressure lever; 9. a guide groove; 10. a guide plate; 11. a hinged lever; 12. a sliding groove; 13. a sliding plate; 14. a limiting hole; 15. a limiting rod; 16. a fixing plate; 17. a threaded hole; 18. adjusting the screw rod; 19. a rotating shaft; 20. a sprocket; 21. a chain; 22. a drive rod; 23. a drive motor; 24. a driving seat; 25. a drive aperture; 26. pushing the plate; 27. welding the assembly; 28. a connecting seat; 29. a rack plate; 30. a connecting plate; 31. a rotating shaft; 32. cleaning the roller; 33. a drive bore; 34. a drive shaft; 35. a bevel gear; 36. a transmission gear.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, and the "disposed" refers to an existing connection, whether connected, mounted, secured, or permanently connected. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-6, an automobile accessory welding device comprises a placing table 1, two vertical plates 2 are fixedly mounted at the top of the placing table 1, the same top plate 3 is fixedly mounted at the tops of the two vertical plates 2, a hydraulic cylinder 4 is fixedly mounted at the top of the top plate 3, a control box 5 is slidably mounted on the two vertical plates 2, an output shaft of the hydraulic cylinder 4 is fixedly connected with the control box 5, a moving mechanism is arranged between the control box 5 and the vertical plates 2, a guide groove 9 is formed in one side of each vertical plate 2, a guide plate 10 is slidably mounted in the guide groove 9, a pressure lever 8 is fixedly mounted at the bottom end of each control box 5, the bottom end of each pressure lever 8 is fixedly arranged on the guide plate 10, a sliding groove 12 is formed in the top of the placing table 1, a sliding plate 13 is slidably mounted in the sliding groove 12, a hinge rod 11 is hinged to the guide plate 10, the bottom end of the hinge rod 11 is hinged to the corresponding sliding plate 13, and a fixing mechanism is arranged on the sliding plate 13;

in this embodiment, two axis of rotation 19 are installed to the 5 internal rotations of control box, fixed mounting has sprocket 20 on the axis of rotation 19, the transmission cover is equipped with same chain 21 on two sprockets 20, fixed mounting has driving motor 23 on the rear side inner wall of control box 5, driving motor 23 and the 19 fixed connection of axis of rotation that corresponds, slidable mounting has drive seat 24 in the control box 5, be equipped with actuating mechanism between chain 21 and the drive seat 24, the bottom slidable mounting of control box 5 has push pedal 26, drive seat 24 and push pedal 26 fixed connection, welding assembly 27 is installed to the bottom of push pedal 26, the bottom of push pedal 26 is equipped with clearance mechanism, the bottom of control box 5 is equipped with drive mechanism, be equipped with link gear between drive mechanism and the clearance mechanism.

In this embodiment, the moving mechanism includes moving slot 6 and moving seat 7, and moving slot 6 sets up on riser 2, and moving seat 7 slides and sets up in moving slot 6, and moves seat 7 and control box 5 fixed connection, through being provided with moving mechanism, can lead to control box 5 for control box 5 can carry out stable removal.

In this embodiment, the fixing mechanism includes spacing hole 14, gag lever post 15, fixed plate 16, screw hole 17 and adjusting screw 18, spacing hole 14 is seted up on sliding plate 13, gag lever post 15 slides and sets up in spacing hole 14, fixed plate 16 is fixed to be set up on gag lever post 15, screw hole 17 is seted up on sliding plate 13, adjusting screw 18 screw thread is installed in screw hole 17, and adjusting screw 18 rotates to be installed on fixed plate 16, through being provided with fixed establishment, can adjust fixed plate 16, thereby can fix the piece of waiting to weld of difference.

In this embodiment, the driving mechanism includes a driving hole 25 and a driving rod 22, the driving rod 22 is fixedly disposed on the chain 21, the driving hole 25 is disposed on the driving seat 24, and the driving rod 22 is slidably connected to the driving hole 25, and by providing the driving mechanism, the rotation of the chain 21 can drive the pushing plate 26 to perform reciprocating movement.

In this embodiment, the bottom inner wall of the control box 5 is provided with a guide hole, the inner walls on two sides of the guide hole are fixedly provided with a stabilizer bar, the driving seat 24 is slidably arranged in the guide hole, the driving seat 24 is slidably sleeved on the stabilizer bar, and the driving seat 24 can be guided by being provided with the guide hole and the stabilizer bar, so that the driving seat 24 can be stably moved.

In this embodiment, the transmission mechanism includes two connecting seats 28, a rack plate 29 and a sliding hole, the connecting seats 28 are fixedly disposed on the bottom of the control box 5, the rack plate 29 is fixedly disposed on the connecting seats 28, the sliding hole is formed in the push plate 26, the rack plate 29 is slidably connected with the sliding hole, and the transmission gear 36 can be rotated by the transmission mechanism.

In this embodiment, clearance mechanism includes two connecting plates 30, rotation axis 31 and cleaning roller 32, and connecting plate 30 is fixed to be set up on push pedal 26, and rotation axis 31 rotates and sets up on two connecting plates 30, and cleaning roller 32 is fixed to be set up on rotation axis 31, through being provided with clearance mechanism, can treat the welding and clear up.

In this embodiment, the linkage mechanism includes a transmission hole 33, a transmission shaft 34, two bevel gears 35 and a transmission gear 36, the transmission hole 33 is opened on the push plate 26, the transmission shaft 34 is rotatably disposed in the transmission hole 33, the transmission gear 36 is fixedly disposed on the transmission shaft 34, the transmission gear 36 is engaged with the rack plate 29, the two bevel gears 35 are respectively fixedly disposed on the transmission shaft 34 and the rotating shaft 31, and the two bevel gears 35 are engaged with each other.

According to the invention, the auto parts to be welded are prevented from being placed on the placing table 1, the hydraulic cylinder 4 is started, the hydraulic cylinder 4 can drive the control box 5 to move downwards through the output shaft, the control box 5 can drive the push plate 26 and the welding assembly 27 to move downwards, so that the welding assembly 27 moves above the parts to be welded, when the control box 5 moves downwards, the control box 5 drives the guide plate 10 to move downwards through the press rod 8, the guide plate 10 can drive the sliding plate 13 to move through the hinge rod 11, the sliding plate 13 can drive the fixed plate 16 to move, the parts to be welded can be fixed through the fixed plate 16, and the fixed plate 16 can be adjusted through the matching of the threaded hole 17, the adjusting screw 18 and the fixed plate 16, so that different parts to be fixed and welded can be fixed;

by starting the driving motor 23, the purpose of rotating the rotating shaft 19, the chain wheel 20 and the chain 21 can be achieved, at the moment, the driving rod 22 rotates along with the chain 21, the driving rod 22 can drive the driving seat 24 to reciprocate through the driving hole 25, the driving seat 24 can drive the push plate 26 to transversely reciprocate, the push plate 26 can drive the welding assembly 27 to reciprocate, a to-be-welded part can be welded, when the push plate 26 moves, under the action of the rack plate 29, the transmission gear 36 can rotate, the transmission gear 36 can drive the transmission shaft 34 to rotate, the transmission shaft 34 can drive the rotating shaft 31 to rotate through the bevel gear 35, the rotating shaft 31 can drive the cleaning roller 32 to rotate, the cleaning roller 32 can rotate to treat to-be cleaned by the to-be-welded part, and the welding quality can be improved.

The details of the welding device for the automobile parts provided by the invention are described above. The principles and embodiments of the present invention are explained herein using specific examples, which are set forth only to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a auto parts spare welding set, is including placing platform (1), its characterized in that: the top of the placing table (1) is fixedly provided with two vertical plates (2), the top of the two vertical plates (2) is fixedly provided with the same top plate (3), the top of the top plate (3) is fixedly provided with a hydraulic cylinder (4), the two vertical plates (2) are slidably provided with a control box (5), an output shaft of the hydraulic cylinder (4) is fixedly connected with the control box (5), a moving mechanism is arranged between the control box (5) and the vertical plates (2), one side of each vertical plate (2) is provided with a guide groove (9), the guide groove (9) is internally provided with a guide plate (10) in a sliding manner, the bottom of the control box (5) is fixedly provided with a pressure lever (8), the bottom of the pressure lever (8) is fixedly arranged on the guide plate (10), the top of the placing table (1) is provided with a sliding groove (12), the sliding plate (13) is internally provided with the sliding plate (12), hinged rods (11) are hinged to the guide plates (10), the bottom ends of the hinged rods (11) are hinged to corresponding sliding plates (13), and fixing mechanisms are arranged on the sliding plates (13);

two axis of rotation (19) are installed to control box (5) internal rotation, fixed mounting has sprocket (20) on axis of rotation (19), two the transmission cover is equipped with same chain (21) on sprocket (20), fixed mounting has driving motor (23) on the rear side inner wall of control box (5), driving motor (23) and axis of rotation (19) fixed connection who corresponds, slidable mounting has drive seat (24) in control box (5), be equipped with actuating mechanism between chain (21) and drive seat (24), the bottom slidable mounting of control box (5) has push pedal (26), drive seat (24) and push pedal (26) fixed connection, welding subassembly (27) are installed to the bottom of push pedal (26), the bottom of push pedal (26) is equipped with clearance mechanism, the bottom of control box (5) is equipped with drive mechanism, and a linkage mechanism is arranged between the transmission mechanism and the cleaning mechanism.

2. A steam accessory welding apparatus as defined in claim 1, wherein: the moving mechanism comprises a moving groove (6) and a moving seat (7), the moving groove (6) is formed in the vertical plate (2), the moving seat (7) is arranged in the moving groove (6) in a sliding mode, and the moving seat (7) is fixedly connected with the control box (5).

3. A auto parts welding device according to claim 1, wherein: the fixing mechanism comprises a limiting hole (14), a limiting rod (15), a fixing plate (16), a threaded hole (17) and an adjusting screw (18), the limiting hole (14) is formed in the sliding plate (13), the limiting rod (15) is arranged in the limiting hole (14) in a sliding mode, the fixing plate (16) is fixedly arranged on the limiting rod (15), the threaded hole (17) is formed in the sliding plate (13), the adjusting screw (18) is installed in the threaded hole (17) in a threaded mode, and the adjusting screw (18) is installed on the fixing plate (16) in a rotating mode.

4. A steam accessory welding apparatus as defined in claim 1, wherein: the driving mechanism comprises a driving hole (25) and a driving rod (22), the driving rod (22) is fixedly arranged on the chain (21), the driving hole (25) is formed in the driving seat (24), and the driving rod (22) is connected with the driving hole (25) in a sliding mode.

5. A steam accessory welding apparatus as defined in claim 1, wherein: the bottom inner wall of the control box (5) is provided with a guide hole, the inner walls on two sides of the guide hole are fixedly provided with stabilizer bars, the driving seat (24) is arranged in the guide hole in a sliding mode, and the driving seat (24) is sleeved on the stabilizer bars in a sliding mode.

6. A steam accessory welding apparatus as defined in claim 1, wherein: the transmission mechanism comprises two connecting seats (28), a rack plate (29) and a sliding hole, wherein the connecting seats (28) are fixedly arranged at the bottom of the control box (5), the rack plate (29) is fixedly arranged on the connecting seats (28), the sliding hole is formed in the push plate (26), and the rack plate (29) is connected with the sliding hole in a sliding mode.

7. A steam accessory welding apparatus as defined in claim 1, wherein: the cleaning mechanism comprises two connecting plates (30), a rotating shaft (31) and cleaning rollers (32), wherein the connecting plates (30) are fixedly arranged on the push plate (26), the rotating shaft (31) is rotatably arranged on the two connecting plates (30), and the cleaning rollers (32) are fixedly arranged on the rotating shaft (31).

8. A steam accessory welding apparatus as defined in claim 1, wherein: the linkage mechanism comprises a transmission hole (33), a transmission shaft (34), two bevel gears (35) and a transmission gear (36), wherein the transmission hole (33) is formed in the push plate (26), the transmission shaft (34) is rotatably arranged in the transmission hole (33), the transmission gear (36) is fixedly arranged on the transmission shaft (34), the transmission gear (36) is meshed with the rack plate (29), the two bevel gears (35) are respectively fixedly arranged on the transmission shaft (34) and the rotating shaft (31), and the two bevel gears (35) are meshed with each other.