CN212070941U

CN212070941U - Welding device for gas-oil separation shock absorber

Info

Publication number: CN212070941U
Application number: CN201922444609.9U
Authority: CN
Inventors: 郭华新; 黄建明; 粟昆仑; 王宾
Original assignee: Liuzhou Hesheng Metal Products Co ltd
Current assignee: Liuzhou Hesheng Metal Products Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-12-04
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a welding device for a gas-oil separation shock absorber, which comprises a bottom plate, baffle plates are symmetrically arranged on the upper end of the bottom plate in a left-right way, a circular groove is arranged at one end of each baffle plate, a transmission rod is transversely arranged at the lower part of the inner part of each baffle plate, a first gear is symmetrically sleeved on the outer surface of each transmission rod, clamping devices are symmetrically arranged between the two baffle plates in a left-right way, auxiliary rods are symmetrically arranged on the front-back direction of the clamping devices near one ends of the baffle plates and are slidably connected with the circular groove, a connecting rod is arranged at one end of each clamping device near the baffle plate and is positioned between the two auxiliary rods, a second gear is arranged at one end of the connecting rod near the supporting rod, a chain is sleeved on the outer surfaces of the first gear and the second gear together, a speed reduction motor is arranged on the right part of the upper end, the welding head can be used for rotatably welding the gap between the two parts, so that time and labor are saved, and the working efficiency is improved.

Description

Welding device for gas-oil separation shock absorber

Technical Field

The utility model relates to a welding set specifically is a gas-oil separation bumper shock absorber welding set.

Background

The shock absorber is used for inhibiting the shock when the spring absorbs the shock and rebounds and the impact from the road surface. The damping device is widely applied to automobiles and is used for accelerating the attenuation of the vibration of a frame and an automobile body so as to improve the driving smoothness of the automobiles. When the shock absorber passes through the uneven road surface, although the shock absorbing spring can filter the shock of the road surface, the spring can still reciprocate, and the shock absorber is used for inhibiting the spring from jumping. The bumper shock absorber need carry out welded fastening to it in process of production, and the part of bumper shock absorber is cylindrically, and it needs artifical welder of use to weld it when the welding, need rotate welder along with the welding seam simultaneously, owing to need artificially rotate welder, welder is at the easy skew welding seam of rotation welding, and speed is slow, and work efficiency is low. Accordingly, one skilled in the art provides a welding apparatus for a gas-oil separation damper to solve the problems set forth in the background art.

Disclosure of Invention

An object of the utility model is to provide a gas-oil separation bumper shock absorber welding set to solve the problem that proposes among the above-mentioned background art.

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

a welding device for a gas-oil separation shock absorber comprises a base plate, wherein support rods are symmetrically arranged on the upper end of the base plate in a bilateral mode, a top plate is arranged on the upper end of each support rod, an electric push rod is arranged at the lower end of the top plate, a welding head is arranged at the lower end of the electric push rod, baffles are symmetrically arranged on the upper end of the base plate in the bilateral mode, the baffles are arranged between the support rods on the two sides, a circular groove is formed in one end, close to the inner side, of each baffle, a transmission rod is arranged in the lower portion of each baffle in a transverse mode, a first gear is sleeved on the outer surface of each transmission rod in a bilateral mode, two gears are respectively arranged on the left side and the right side of each baffle, clamping devices are symmetrically arranged on the front side and the back side of the clamping devices, close to the ends of the baffles, and the second gear is positioned right above the first gear, the first gear and the outer surface of the first gear are sleeved with the chain together, the right part of the upper end of the bottom plate is provided with a speed reducing motor, and the speed reducing motor is fixedly connected with the right end of the transmission rod.

As the utility model discloses a further scheme, clamping device includes hollow pole, threaded rod, servo motor, and the sliding tray is transversely seted up to hollow pole upper end, transversely sets up the threaded rod in the hollow pole, and the threaded rod left end is rotated and is connected hollow pole inner wall, and threaded rod right-hand member installation servo motor, and servo motor fixed connection hollow pole inner wall, threaded rod surface bilateral symmetry cover establish the thread bush, and the thread bush is located the sliding tray, thread bush upper end installation pinch-off blades.

As the utility model discloses scheme further again, four supporting legs are installed to bottom plate lower extreme bilateral symmetry, and four supporting legs distribute the four corners department of terminal surface under the bottom plate respectively.

As the utility model discloses scheme further again, the gear motor lower extreme sets up the shock pad, and shock pad fixed connection bottom plate.

As the utility model discloses further scheme again, threaded rod left end installation bearing frame, and the hollow pole inner wall of bearing frame fixed connection.

As a further scheme of the utility model, two the clamp plate is by interior one end installation rubber pad, and the rubber pad surface sets up anti-skidding line.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a two clamping device fix two parts respectively, then the welding head welds to the gap between two parts, and gear motor work drives two parts and rotates simultaneously, makes the welding head rotate the welding to the gap department of two parts, and labour saving and time saving improves work efficiency.

Drawings

Fig. 1 is a schematic structural view of a welding device for a gas-oil separation shock absorber.

Fig. 2 is a schematic structural view of a clamping device in a welding device for a gas-oil separation shock absorber.

Fig. 3 is a schematic structural diagram of a connecting rod in a welding device for a gas-oil separation shock absorber.

Fig. 4 is a schematic structural diagram of a baffle plate in a welding device of a gas-oil separation shock absorber.

In the figure: 1. a base plate; 11. supporting legs; 12. a support bar; 13. a top plate; 2. an electric push rod; 21. welding a head; 3. a baffle plate; 31. a circular groove; 4. a transmission rod; 41. a first gear; 5. a reduction motor; 51. a shock pad; 6. a chain; 7. a clamping device; 71. a hollow shaft; 72. a sliding groove; 73. a servo motor; 74. a threaded rod; 75. a bearing seat; 76. a threaded sleeve; 77. a clamping plate; 78. a rubber pad; 8. a connecting rod; 81. a second gear; 9. an auxiliary lever.

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. 1-4, in the embodiment of the present invention, a welding device for a gas-oil separation shock absorber comprises a bottom plate 1, four support legs 11 are symmetrically installed at the lower end of the bottom plate 1, the four support legs 11 are respectively distributed at four corners of the lower end surface of the bottom plate 1, support rods 12 are symmetrically installed at the upper end of the bottom plate 1, a top plate 13 is installed at the upper end of the support rods 12, an electric push rod 21 is installed at the lower end of the top plate 13, a welding head 2 is arranged at the lower end of the electric push rod 21, baffles 3 are symmetrically installed at the upper end of the bottom plate 1, the baffles 3 are located between the support rods 12 at two sides, an annular groove 31 is formed at one end of each baffle 3, a transmission rod 4 is transversely arranged at the inner lower portion of each baffle 3, gears 41 are symmetrically sleeved at the outer surface of the transmission rod 4, the gears 41 are respectively located at the left side and the right side of, the auxiliary rods 9 are connected with the annular groove 31 in a sliding mode, the connecting rod 8 is installed at one end, close to the baffle 3, of the clamping device 7, the connecting rod 8 is located between the two auxiliary rods 9, the connecting rod 8 penetrates through the baffle 3, the connecting rod 8 is rotatably connected with the baffle 3, the gear II 81 is installed at one end, close to the supporting rod 12, of the connecting rod 8, the gear II 81 is located right above the gear I41, the outer surfaces of the gear I41 and the gear II 81 are sleeved with the chain 6 together, the speed reducing motor 5 is arranged at the right portion of the upper end of the bottom plate 1, the speed reducing motor 5 is fixedly connected with the right end of the transmission rod 4, the lower end of;

the clamping device 7 comprises a hollow rod 71, a threaded rod 74 and a servo motor 73, wherein a sliding groove 72 is transversely formed in the upper end of the hollow rod 71, the threaded rod 74 is transversely arranged in the hollow rod 71, a bearing seat 75 is arranged at the left end of the threaded rod 74, the bearing seat 75 is fixedly connected with the inner wall of the hollow rod 71, the servo motor 73 is arranged at the right end of the threaded rod 74, the servo motor 73 is fixedly connected with the inner wall of the hollow rod 71, threaded sleeves 76 are symmetrically sleeved on the left and right sides of the outer surface of the threaded rod 74, the threaded sleeves 76 are located in the sliding groove 72, clamping plates 77 are arranged at the upper ends of the threaded sleeves 76, rubber pads 78 are arranged at one ends of.

The utility model discloses a theory of operation is: two parts to be welded are respectively placed on the two clamping devices 7, the servo motor 73 works to drive the threaded rod 74 to rotate, the threaded rod 74 drives the two threaded sleeves 76 to move towards the middle in the sliding groove 72, the threaded sleeves 76 drive the clamping plates 77 to move towards the parts to clamp the parts, so that the positions of the parts are fixed, the electric push rod 21 drives the welding head 2 to move towards the parts, so that the gap between the two parts is welded, meanwhile, the speed reducing motor 5 works to drive the transmission rod 4 to rotate, the transmission rod 4 drives the first gear 41 to rotate, the first gear 41 drives the second gear 81 to rotate through the chain 6, the second gear 81 drives the connecting rod 8 to rotate, the connecting rod 8 drives the clamping devices 7 to rotate, so that the two parts are driven to rotate, the welding head 2 rotates and welds the gap between the two parts, and meanwhile, the auxiliary rod 9 slides in.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A welding device for a gas-oil separation shock absorber comprises a bottom plate (1) and is characterized in that supporting rods (12) are symmetrically arranged at the upper end of the bottom plate (1) in a bilateral mode, a top plate (13) is arranged at the upper end of each supporting rod (12), an electric push rod (21) is arranged at the lower end of each top plate (13), welding heads (2) are arranged at the lower end of each electric push rod (21), baffles (3) are symmetrically arranged at the upper end of the bottom plate (1) in the bilateral mode, the baffles (3) are located between the supporting rods (12) at the two sides, a circular groove (31) is formed at one end, close to the inner side, of each baffle (3), a transmission rod (4) is transversely arranged at the lower inner side of each baffle (3), gears (41) are symmetrically sleeved on the outer surface of each transmission rod (4) in the bilateral mode, the gears (41) are located at the left side and the right side of, and auxiliary rod (9) and circular ring groove (31) sliding connection, nearly baffle (3) one end erection joint pole (8) of clamping device (7), and connecting rod (8) are located between two auxiliary rod (9), baffle (3) are passed in connecting rod (8), and connecting rod (8) and baffle (3) rotate and connect, two (81) of gear are installed to the nearly bracing piece (12) one end of connecting rod (8), and two (81) of gear are located directly over one (41) of gear, chain (6) are established to gear (41) and two (81) outer surface cover jointly, bottom plate (1) upper end right part sets up gear motor (5), and gear motor (5) fixed connection transfer line (4) right-hand member.

2. The welding device for the gas-oil separation shock absorber is characterized in that the clamping device (7) comprises a hollow rod (71), a threaded rod (74) and a servo motor (73), a sliding groove (72) is transversely formed in the upper end of the hollow rod (71), the threaded rod (74) is transversely arranged in the hollow rod (71), the left end of the threaded rod (74) is rotatably connected with the inner wall of the hollow rod (71), the servo motor (73) is installed at the right end of the threaded rod (74), the servo motor (73) is fixedly connected with the inner wall of the hollow rod (71), threaded sleeves (76) are symmetrically sleeved on the outer surface of the threaded rod (74) in the left-right direction, the threaded sleeves (76) are located in the sliding groove (72), and a clamping plate (77) is installed at the upper end of the threaded sleeves.

3. The welding device for the gas-oil separation shock absorber is characterized in that four supporting legs (11) are symmetrically arranged at the lower end of the bottom plate (1) in the left-right direction, and the four supporting legs (11) are respectively distributed at four corners of the lower end face of the bottom plate (1).

4. The welding device for the gas-oil separation shock absorber is characterized in that a shock absorption pad (51) is arranged at the lower end of the speed reducing motor (5), and the shock absorption pad (51) is fixedly connected with the bottom plate (1).

5. The welding device for the gas-oil separation shock absorber is characterized in that a bearing seat (75) is installed at the left end of the threaded rod (74), and the bearing seat (75) is fixedly connected with the inner wall of the hollow rod (71).

6. The welding device for the gas-oil separation shock absorber of claim 2, wherein a rubber pad (78) is installed at one end of the clamping plate (77), and the surface of the rubber pad (78) is provided with anti-skid grains.