CN213257851U

CN213257851U - Welding and fixing device for left suspension part of automobile

Info

Publication number: CN213257851U
Application number: CN202021238727.0U
Authority: CN
Inventors: 朱金萍
Original assignee: Jiangsu Yuyi Machinery Manufacturing Co Ltd
Current assignee: Jiangsu Yuyi Machinery Manufacturing Co Ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-05-25
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a welding and fixing device for left suspension parts of automobiles, which comprises an operating platform and a base, wherein the base is arranged on the outer wall of the upper end of the operating platform, table legs are arranged on the outer wall of the lower end of the operating platform, a threaded rod is arranged in the outer wall of the left end of the operating platform, the threaded rod is provided with a lower rotating rod by the outer wall of the circumference of the right end, when other welding surfaces need to be welded after one side of the left suspension part is welded, the left suspension part can be held on a connecting column to rotate the connecting column, an adjusting screw rod at the rear end of the connecting column can rotate in an adjusting screw hole, meanwhile, another clamp is driven by a positioning block to rotate together, so that the two clamps rotate simultaneously, and then the other welding surfaces of the left suspension part are welded, the welding and fixing device for the left suspension part has simple structure and convenient, the welding of other welding faces of the left suspension part is facilitated.

Description

Welding and fixing device for left suspension part of automobile

Technical Field

The utility model belongs to the technical field of the welded fastening is relevant, concretely relates to left suspension part welded fastening device of car.

Background

The suspension is an automobile power assembly part used for reducing and controlling the transmission of engine vibration and playing a role in supporting, and is applied to the current automobile industry, and the widely used suspensions are the traditional pure rubber suspension and the hydraulic suspension with better dynamic and static performances; welding, also known as fusion, melting, is a manufacturing process and technique that joins metals or other thermoplastic materials such as plastics in a manner of heating, high temperature or high pressure, and modern welding energy sources are of many kinds, including gas flame, electric arc, laser, electron beam, friction and ultrasonic wave, and besides being used in factories, welding can also be performed in various environments, such as field, underwater and space, wherever welding can bring danger to operators, so proper protective measures must be taken when welding. The possible injuries to human body caused by welding include burn, electric shock, visual impairment, toxic gas inhalation, over-irradiation of ultraviolet rays, etc.

The existing left suspension welding and fixing device has the following problems: the existing welding and fixing device is inconvenient to use, poor in clamping effect of the suspension part, easy to loosen, capable of only performing unilateral welding, incapable of overturning, high in operation difficulty and low in efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a suspension part welded fastening device on a left side of car to it connects the poor and unable problem that causes the operation degree of difficulty to overturn of centre gripping effect to propose the suspension among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a welding and fixing device for left suspension parts of automobiles comprises an operating platform and a base, wherein the base is installed on the outer wall of the upper end of the operating platform, table legs are arranged on the outer wall of the lower end of the operating platform, a threaded rod is arranged above the operating platform and inside the base, a lower rotating rod is arranged on the outer wall of the circumference of the right end of the threaded rod, a fixed plate is arranged on the outer wall of the upper end of the base, a fixed column is arranged on the outer wall of the left end of the fixed plate close to the upper side, a connecting column is arranged on the outer wall of the left end of the connecting column, a clamp is arranged on the outer wall of the left end of the connecting column, a fixed screw is arranged inside the outer wall of the upper end of the clamp, an operating rod is arranged on the outer wall of the circumference of the operating, the inside regulation screw that is provided with of fixed column left end outer wall, be provided with adjusting screw on the spliced pole right-hand member outer wall, be provided with the spout on the base under the fixed plate, be provided with the connecting block on the fixed plate lower extreme outer wall, the connecting block leans on upside right-hand member outer wall inside to be provided with the swivelling chute, the inside of swivelling chute is provided with rotatory piece.

Preferably, a handle groove is formed in the circumferential outer wall of the connecting column.

Preferably, the outer parts of the upper rotating rod and the lower rotating rod are sleeved with anti-slip sleeves, and anti-slip pads are arranged on the outer walls of the lower ends of the table legs.

Preferably, the inside of anchor clamps is provided with presss from both sides the groove, anchor clamps upper and lower both ends outer wall inside all is provided with fixed screw.

Preferably, the positioning hole is a square hole, and a positioning block is arranged on the clamp on the left side of the base.

Preferably, the spout all is provided with the draw-in groove by the inside draw-in groove that all is provided with of both ends inner wall about the downside, the connecting block all sets up the fixture block on the both ends outer wall about by the downside.

Compared with the prior art, the utility model provides a left side of car suspension part welded fastening device possesses following beneficial effect:

the suspension welding and fixing device of the utility model fixes the suspension part through two clamps, so that the position of the suspension part is fixed, the welding work of operators is convenient, the two clamps can rotate, the suspension part can also rotate, the other surfaces of the suspension part can be conveniently welded, the phenomenon that the operators overturn and fix the suspension part again is reduced, the welding efficiency is accelerated, the welding time is saved, when the left suspension part welding and fixing device is used, the left suspension part is firstly respectively arranged on the two clamps, the lower end of the left suspension part can be firstly arranged on the pressing plate at the lower side, the fixation is better, only the pressing plate at the upper side needs to be adjusted, the upper rotating rod is rotated, the pressing plate compresses the left suspension part, the two left suspension parts are respectively arranged on the two clamps, the lower rotating rod is held and rotates, so that the two fixing plates move slowly and approach, and the locating piece inserts in the locating hole, left suspension part face of weld pastes together simultaneously, just next can carry out weldment work to left suspension part, after left suspension part one side welding is accomplished, when needing to weld other faces of weld, just can hold on the spliced pole, the spliced pole is rotated, and the adjusting screw of spliced pole rear end also can be rotatory at the regulation screw, it is together rotatory to drive another anchor clamps simultaneously through the locating piece, make two anchor clamps rotate simultaneously, weld other faces of weld of left suspension part again, this left suspension part weld fixture device simple structure, and convenient for operation, not only can fix left suspension part fast, and can also overturn at any time, be convenient for weld other faces of weld of left suspension part.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic front plane structure view of a welding and fixing device for a left suspension component of an automobile according to the present invention;

fig. 2 is a schematic structural view of a top plan of the suspension welding fixture according to the present invention;

FIG. 3 is a schematic view of the dissected planar structure of the clamp according to the present invention;

fig. 4 is a schematic view of the base of the present invention showing a partially enlarged and dissected plane structure;

in the figure: 1. desk legs; 2. an operation table; 3. a threaded rod; 4. a lower rotary rod; 5. a base; 6. a clamp; 7. connecting columns; 8. fixing a column; 9. a fixing plate; 10. a chute; 11. an upper rotating rod; 12. an operating lever; 13. adjusting the screw rod; 14. adjusting the screw hole; 15. pressing a plate; 16. fixing the screw rod; 17. positioning holes; 18. rotating the block; 19. connecting blocks; 20. a rotating trough.

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, the present invention provides a technical solution: a welding and fixing device for left suspension parts of an automobile comprises an operating platform 2 and a base 5, wherein the base 5 is installed on the outer wall of the upper end of the operating platform 2, table legs 1 are arranged on the outer wall of the lower end of the operating platform 2, a threaded rod 3 is arranged above the operating platform 2 and inside the base 5, a lower rotating rod 4 is arranged on the threaded rod 3 close to the outer wall of the right end circumference, a fixing plate 9 is arranged on the outer wall of the upper end of the base 5, a fixing column 8 is arranged on the outer wall of the left end close to the upper side of the fixing plate 9, a connecting column 7 is arranged on the outer wall of the left end of the fixing column 8, a clamp 6 is arranged on the outer wall of the left end of the connecting column 7, a fixing screw 16 is arranged inside the outer wall of the upper end of the clamp 6, an operating rod 12 is arranged on the outer wall of the upper, the inside regulation screw 14 that is provided with of 8 left ends outer walls of fixed column, be provided with adjusting screw 13 on 7 right-hand members outer walls of spliced pole, be provided with spout 10 on the base 5 under the fixed plate 9, be provided with connecting block 19 on the outer wall of fixed plate 9 lower extreme, connecting block 19 leans on upside right-hand member outer wall inside to be provided with swivelling chute 20, and the inside of swivelling chute 20 is provided with rotatory piece 18.

A welding and fixing device for left suspension parts of an automobile comprises an operation table 2 and a base 5, wherein a handle groove is formed in the inner portion of the circumferential outer wall of a connecting post 7, so that a user can conveniently hold the left suspension parts on the handle groove to rotate the connecting post 7, the direction of a clamp 6 is adjusted, anti-slip sleeves are sleeved on the outer portions of an upper rotating rod 11 and a lower rotating rod 4, anti-slip pads are arranged on the outer walls of the lower ends of table legs 1, so that the user can conveniently hold the upper rotating rod 11 and the lower rotating rod 4 by hands to prevent the hand from slipping, meanwhile, the operation table 2 is prevented from slipping, a clamping groove is formed in the clamp 6, fixing screw holes are formed in the inner portions of the outer walls of the upper end and the lower end of the clamp 6, so that the left suspension parts can be placed into the clamping groove, the upper rotating rod 11 is rotated to fix the left suspension parts, the left suspension parts are convenient to weld the left, not only link together two anchor clamps 6 fast like this, conveniently with the welding face of left side suspension part in the same place, it is rotatory together to drive another anchor clamps 6 simultaneously, spout 10 all is provided with the draw-in groove by the inside draw-in groove that all is provided with of both ends inner wall about the downside, connecting block 19 all sets up the fixture block on the both ends outer wall about by the downside, when conveniently moving fixed plate 9 like this for fixed plate 9 can not appear rocking, and is more stable when letting fixed plate 9 remove.

The utility model discloses a theory of operation and use flow: after the installation of the utility model, when the left suspension part welding and fixing device is installed, the base 5 is firstly installed on the operation platform 2 through the nut, then, the connecting blocks 19 are installed at the lower end of the fixed plate 9, and the locking blocks are installed at the left and right ends of the connecting blocks 19, and then the rotating blocks 18 are installed in the rotating grooves 20 at the rear end of the connecting blocks 19, then the connecting block 19 is installed in the sliding groove 10, and the fixture block is installed in the clamping groove on the operating platform 2, then the front end of the threaded rod 3 is arranged on the rotating block 18, the fixed column 8 is arranged on the front end of the fixed plate 9, the clamp 6 is arranged on the front end of the connecting column 7, then is installed in an adjusting screw hole 14 on the fixed column 8 through an adjusting screw rod 13 at the rear end of the connecting column 7, then, a fixing screw 16 is installed in a fixing screw hole on the clamp 6, and finally, a pressure plate 15 is installed at the lower end of the fixing screw 16; when the left suspension part welding and fixing device is used, the left suspension part is firstly respectively installed on two clamps 6, the upper rotating rod 11 can be rotated firstly to increase the distance between two pressing plates 15, then the left suspension part is placed in the clamping groove, the lower end of the left suspension part is placed on the pressing plate 15 at the lower side, so that the left suspension part is better fixed, only the pressing plate 15 at the upper side is required to be adjusted, the upper rotating rod 11 is rotated reversely again to enable the pressing plate 15 to press the left suspension part, the two left suspension parts are respectively installed on the two clamps 6, the lower rotating rod 4 is held and rotated, the threaded rod 3 drives the rotating block 18 to rotate, the rotating block 18 drives the fixed plates 9 to move, the two fixed plates 9 are enabled to slowly move to be close to each other, the positioning blocks are inserted into the positioning holes 17, meanwhile, the welding faces of the left suspension parts are attached together, and then the left suspension part can be welded, after one side of the left suspension component is welded, when other welding surfaces need to be welded, the left suspension component can be held on the connecting column 7, the connecting column 7 is rotated, the adjusting screw 13 at the rear end of the connecting column 7 can also rotate in the adjusting screw hole 14, and meanwhile, the positioning block drives the other clamp 6 to rotate together, so that the two clamps 6 rotate simultaneously, and then the other welding surfaces of the left suspension component are welded.

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 left suspension part welded fastening device of car, includes operation panel (2) and base (5), its characterized in that: the base (5) is installed on the outer wall of the upper end of the operating platform (2), table legs (1) are arranged on the outer wall of the lower end of the operating platform (2), a threaded rod (3) is arranged above the operating platform (2) and inside the base (5), a lower rotating rod (4) is arranged on the outer wall of the circumference of the right end of the threaded rod (3), a fixing plate (9) is arranged on the outer wall of the upper end of the base (5), a fixing column (8) is arranged on the outer wall of the left end of the upper side of the fixing plate (9) in a leaning manner, a connecting column (7) is arranged on the outer wall of the left end of the fixing column (8), a clamp (6) is arranged on the outer wall of the left end of the connecting column (7), a fixing screw rod (16) is arranged inside the outer wall of the upper end of the clamp (6), an operating rod (12) is, be provided with on clamping screw (16) lower extreme outer wall clamp plate (15), anchor clamps (6) left end outer wall is inside to be provided with locating hole (17), fixed column (8) left end outer wall is inside to be provided with regulation screw (14), be provided with adjusting screw (13) on spliced pole (7) right-hand member outer wall, be provided with spout (10) on base (5) under fixed plate (9), be provided with connecting block (19) on fixed plate (9) lower extreme outer wall, connecting block (19) are leaned on upside right-hand member outer wall inside to be provided with swivelling chute (20), the inside of swivelling chute (20) is provided with rotatory piece (18).

2. The welding and fixing device for the left suspension component of the automobile according to claim 1, characterized in that: and a handle groove is formed in the circumferential outer wall of the connecting column (7).

3. The welding and fixing device for the left suspension component of the automobile according to claim 1, characterized in that: the outer parts of the upper rotating rod (11) and the lower rotating rod (4) are sleeved with anti-slip sleeves, and anti-slip pads are arranged on the outer walls of the lower ends of the table legs (1).

4. The welding and fixing device for the left suspension component of the automobile according to claim 1, characterized in that: the clamp is characterized in that a clamping groove is formed in the clamp (6), and fixing screw holes are formed in the outer walls of the upper end and the lower end of the clamp (6).

5. The welding and fixing device for the left suspension component of the automobile according to claim 1, characterized in that: the positioning hole (17) is a square hole, and a positioning block is arranged on the clamp (6) on the left side of the base (5).

6. The welding and fixing device for the left suspension component of the automobile according to claim 1, characterized in that: spout (10) all are provided with the draw-in groove by the inside draw-in groove that all is provided with of both ends inner wall about the downside, connecting block (19) all set up the fixture block on by the downside about both ends outer wall.