CN217913606U

CN217913606U - Automobile pipe part welding, clamping and fixing device

Info

Publication number: CN217913606U
Application number: CN202220576693.9U
Authority: CN
Inventors: 叶勋
Original assignee: Exxon Wuhan Engineering Technology Co ltd
Current assignee: Exxon Wuhan Engineering Technology Co ltd
Priority date: 2022-03-13
Filing date: 2022-03-13
Publication date: 2022-11-29
Anticipated expiration: 2032-03-13

Abstract

The utility model relates to the technical field of clamps, in particular to a welding, clamping and fixing device for automobile pipe parts, which is characterized in that a part main body is arranged on a workbench, then a small part is clamped through an upper clamp plate and a lower clamp plate, a first motor is started to drive a first slide seat to move left and right to adjust the left and right positions, and a cylinder is started to quickly adjust the height of the small part, so that the small part can be quickly and accurately fixed at a designated position for welding, the flexibility is strong, the welding efficiency is effectively improved, the whole structure is simple, the operation is convenient and fast, and the practicability is strong; the device comprises a base, a support column and a workbench, wherein the support column is fixedly arranged at the top of the base, and the workbench is positioned above the base; the device further comprises a power box, a power shaft, a power frame, a first motor, a first lead screw, a sliding seat, a cylinder, a telescopic rod, a fixing block, a rotating shaft, a clamping seat, a second motor, a second lead screw, an upper sliding block, an upper clamping plate, a lower sliding block and a lower clamping plate, wherein the thread directions of the upper part and the lower part of the second lead screw are opposite.

Description

Automobile pipe part welding, clamping and fixing device

Technical Field

The utility model relates to an anchor clamps technical field especially relates to an automobile pipe spare welding centre gripping fixing device.

Background

The auxiliary tool for welding and processing the automobile is an auxiliary device which is used for clamping and fixing automobile parts in the automobile production and processing process so as to better weld the automobile parts, and is widely used in the technical field of clamps; when the existing auxiliary tool for automobile welding processing is used, a part main body is fixed on a workbench, and the part is clamped by a clamp to be split so as to be convenient for welding; but the flexibility of the auxiliary tool for the existing automobile welding processing is poor, and the welding efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a flexibility is higher, the higher auxiliary fixtures for automobile welding processing of efficiency.

The utility model discloses a welding, clamping and fixing device for automobile pipe parts, which comprises a base, a support column and a workbench, wherein the support column is fixedly arranged at the top of the base, and the workbench is positioned above the base; the power box is fixedly arranged at the bottom of the base, the power shaft is arranged at the top of the power box and penetrates upwards through the base to be fixedly connected with the bottom of the workbench, the power frame is fixedly arranged at the right side of the top of the base, the first motor is fixedly arranged at the right part of the power frame, the first lead screw is rotatably arranged at the middle part of the power frame and is connected with the output end of the first motor, the sliding seat is screwed at the middle part of the first lead screw, the air cylinder is fixedly arranged at the top of the sliding seat, the telescopic rod is arranged at the top of the air cylinder, the fixing block is fixedly arranged at the top of the telescopic rod, the left part of the rotating shaft penetrates leftwards from the right part of the fixing block and is rotatably arranged at the middle part of the fixing block, the clamping seat is fixedly arranged at the left part of the rotating shaft, the second motor is fixedly arranged at the bottom of the clamping seat, a sliding groove is formed in the left part of the clamping seat, the second lead screw is rotatably arranged in the sliding groove and is connected with the output end of the second motor, the upper part of the second lead screw, the upper part of the fixing block is screwed at the lower part of the lower clamping seat, and the lower part of the second lead screw; the supporting rod is fixedly arranged at the top of the base, the ball is arranged at the top of the supporting rod, the top of the ball is in contact with the bottom of the workbench, the annular plate is fixedly arranged at the bottom of the workbench, and the ball is located on the inner side of the annular plate.

Preferably, the device also comprises a limiting rod, the limiting rod is fixedly arranged in the middle of the power frame, and the middle part of the sliding seat is sleeved in the middle of the limiting rod and can slide left and right.

Preferably, still include registration arm and locating lever, the registration arm is fixed to be set up in the top of slide, and the locating lever is fixed to be set up in the bottom of fixed block, and the bottom of locating lever inserts in the registration arm from the top of registration arm.

Preferably, the device further comprises a coaming, and the coaming is fixedly arranged at the top of the workbench.

Preferably, the clamping device further comprises a groove, and the groove is formed in the bottom of the upper clamping plate.

Preferably, the sliding device further comprises a guide rod, the guide rod is fixedly arranged in the middle of the sliding groove, and the middle parts of the upper sliding block and the lower sliding block are sleeved in the middle of the guide rod and can slide up and down.

Preferably, still include the support, the support is fixed to be set up in the left part of fixed block and the middle part of establishing in the pivot is encircled to the cover.

Compared with the prior art, the beneficial effects of the utility model are that: when using automobile welding processing to carry out the centre gripping welding to automobile parts with auxiliary fixtures, arrange the part main part in the workstation bench, then carry out the centre gripping to small-size part through punch holder and lower plate, start first motor and drive and control the position about the lateral shifting of adjustment about the first slide, start the cylinder can the height of quick adjustment small-size part to can weld the fixed assigned position of small-size part quick accuracy, the flexibility is stronger, effectively improves welding efficiency, overall structure is simple, the simple operation, the practicality is stronger.

Drawings

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

fig. 2 is a left side view schematic structure diagram of the upper splint of the present invention;

FIG. 3 is an enlarged schematic view of A in FIG. 1;

FIG. 4 is an enlarged schematic view of B of FIG. 1;

in the drawings, the reference numbers: 1. a base; 2. a support column; 3. a work table; 4. a power box; 5. a power shaft; 6. a power frame; 7. a first motor; 8. a first lead screw; 9. a slide base; 10. a cylinder; 11. a telescopic rod; 12. a fixed block; 13. a rotating shaft; 14. a holder; 15. a second motor; 16. a second lead screw; 17. an upper slide block; 18. an upper splint; 19. a lower slide block; 20. a lower splint; 21. a strut; 22. a ball bearing; 23. a ring plate; 24. a limiting rod; 25. a positioning tube; 26. positioning a rod; 27. enclosing plates; 28. a groove; 29. a guide bar; 30. and (4) a bracket.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the welding, clamping and fixing device for automobile pipe components of the present invention comprises a base 1, a support column 2 and a workbench 3, wherein the support column 2 is fixedly arranged on the top of the base 1, and the workbench 3 is positioned above the base 1; the automatic clamping device further comprises a power box 4, a power shaft 5, a power frame 6, a first motor 7, a first lead screw 8, a sliding seat 9, a cylinder 10, an expansion link 11, a fixed block 12, a rotating shaft 13, a clamping seat 14, a second motor 15, a second lead screw 16, an upper sliding block 17, an upper clamping plate 18, a lower sliding block 19 and a lower clamping plate 20, wherein the power box 4 is fixedly arranged at the bottom of the base 1, the power shaft 5 is arranged at the top of the power box 4 and upwards penetrates through the base 1 to be fixedly connected with the bottom of the workbench 3, the power frame 6 is fixedly arranged at the right side of the top of the base 1, the first motor 7 is fixedly arranged at the right part of the power frame 6, the first lead screw 8 is rotatably arranged at the middle part of the power frame 6 and is connected with the output end of the first motor 7, the sliding seat 9 is screwed at the middle part of the first lead screw 8, the cylinder 10 is fixedly arranged at the top of the sliding seat 9, the telescopic rod 11 is arranged at the top of the cylinder 10, the fixed block 12 is fixedly arranged at the top of the telescopic rod 11, the left part of the rotating shaft 13 penetrates leftwards from the right part of the fixed block 12 and is rotatably arranged in the middle of the fixed block 12, the clamping seat 14 is fixedly arranged at the left part of the rotating shaft 13, the second motor 15 is fixedly arranged at the bottom of the clamping seat 14, the left part of the clamping seat 14 is provided with a sliding chute, the second lead screw 16 is rotatably arranged in the sliding chute and is connected with the output end of the second motor 15, the upper sliding block 17 is screwed at the upper part of the second lead screw 16, the upper clamping plate 18 is fixedly arranged at the left part of the upper sliding block 17, the lower sliding block 19 is screwed at the lower part of the second lead screw 16, the lower clamping plate 20 is fixedly arranged at the left part of the lower sliding block 19, and the thread directions of the upper part and the lower part of the second lead screw 16 are opposite; the automatic welding machine further comprises a support rod 21, a ball 22 and a ring plate 23, wherein the support rod 21 is fixedly arranged at the top of the base 1, the ball 22 is arranged at the top of the support rod 21, the top of the ball 22 is in contact with the bottom of the workbench 3, the ring plate 23 is fixedly arranged at the bottom of the workbench 3, and the ball 22 is located on the inner side of the ring plate 23; when using automobile welding processing to carry out the centre gripping welding to automobile parts with auxiliary fixtures, arrange the part main part in the workstation bench, then carry out the centre gripping to small-size part through punch holder and lower plate, start first motor and drive first slide and control the position about the lateral shifting adjusting, start the cylinder can the height of quick adjustment small-size part, thereby can weld the fixed assigned position of small-size part quick accuracy, the flexibility is stronger, effectively improve welding efficiency, overall structure is simple, the simple operation, the practicality is stronger, and it is spacing to carry out the slide through the above-mentioned setting.

Preferably, the device further comprises a positioning tube 25 and a positioning rod 26, wherein the positioning tube 25 is fixedly arranged at the top of the sliding seat 9, the positioning rod 26 is fixedly arranged at the bottom of the fixed block 12, and the bottom of the positioning rod 26 is inserted into the positioning tube 25 from the top of the positioning tube 25; the fixed block is positioned and guided through the arrangement.

Preferably, the device further comprises a coaming 27, and the coaming 27 is fixedly arranged at the top of the workbench 3; through the arrangement, the parts are prevented from sliding off the workbench.

Preferably, a groove 28 is also included, and the groove 28 is disposed at the bottom of the upper jaw 18.

Preferably, the device also comprises a guide rod 29, the guide rod 29 is fixedly arranged in the middle of the sliding chute, and the middle parts of the upper sliding block 17 and the lower sliding block 19 are sleeved in the middle of the guide rod 29 and can slide up and down; the upper sliding block and the lower sliding block are guided and positioned through the arrangement.

Preferably, the device further comprises a bracket 30, wherein the bracket 30 is fixedly arranged at the left part of the fixed block 12 and is sleeved at the middle part of the rotating shaft 13; the fixation of the rotating shaft is enhanced by the arrangement.

The utility model discloses a car pipe part welding centre gripping fixing device, it is when using car for welding process auxiliary fixtures to carry out the centre gripping welding to car parts, arrange the part main part in on the workstation, then carry out the centre gripping to small-size part through punch holder and lower plate, start first motor and drive and remove the position about the adjustment about the first slide, but the height of quick adjustment small-size part of actuating cylinder, thereby can weld the fixed assigned position of small-size part quick accuracy, the flexibility is stronger, effectively improve welding efficiency, overall structure is simple, the simple operation, therefore, the practicality is stronger, before accomplishing above-mentioned action, at first remove the position that the user needed with it.

The utility model discloses a car pipe part welding centre gripping fixing device, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to the concrete structure, model and the coefficient index of its all parts are its from taking the technique, as long as can reach all can implement of its beneficial effect, so do not add at much and give unnecessary details.

In the present invention, unless otherwise stated, the terms "upper, lower, left, right, front, back, inner, outer, vertical, horizontal" and the like in the terms of orientation "refer to the orientation of the term in the normal use state, or are the colloquial terms understood by those skilled in the art, and should not be considered as limiting the term, and the terms" first "," second "and" third "do not refer to the specific number and sequence, but are used for name differentiation, and the terms" include "," include "or any other variants thereof are intended to cover the non-exclusive inclusion, so that a process, method, article or apparatus including a series of elements includes not only those elements, but also other elements not listed explicitly, or also includes elements inherent to such process, method, article or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A welding, clamping and fixing device for automobile pipe parts comprises a base (1), a supporting column (2) and a workbench (3), wherein the supporting column (2) is fixedly arranged at the top of the base (1), and the workbench (3) is positioned above the base (1); the device is characterized by further comprising a power box (4), a power shaft (5), a power frame (6), a first motor (7), a first lead screw (8), a sliding seat (9), a cylinder (10), an expansion rod (11), a fixing block (12), a rotating shaft (13), a clamping seat (14), a second motor (15), a second lead screw (16), an upper sliding block (17), an upper clamping plate (18), a lower sliding block (19) and a lower clamping plate (20), wherein the power box (4) is fixedly arranged at the bottom of the base (1), the power shaft (5) is arranged at the top of the power box (4) and upwards penetrates through the base (1) and the bottom of the workbench (3), the power frame (6) is fixedly arranged at the right side of the top of the base (1), the first motor (7) is fixedly arranged at the right part of the power frame (6), the first lead screw (8) is rotatably arranged at the middle part of the power frame (6) and connected with the output end of the first motor (7), the sliding seat (9) is screwed in the middle of the first lead screw (8), the cylinder (10) is fixedly arranged at the top of the sliding seat (9), the sliding seat (10), the rotating shaft (11) is arranged at the top of the sliding seat (11) and arranged at the left side of the fixing block (12), the left side of the fixing block (13), the fixing block (12) and the fixing block (13) of the expansion rod (11), and the fixing block (12) 12 The clamping seat (14) is fixedly arranged at the left part of the rotating shaft (13), the second motor (15) is fixedly arranged at the bottom of the clamping seat (14), the left part of the clamping seat (14) is provided with a sliding groove, the second lead screw (16) is rotatably arranged in the sliding groove and is connected with the output end of the second motor (15), the upper sliding block (17) is screwed at the upper part of the second lead screw (16), the upper clamping plate (18) is fixedly arranged at the left part of the upper sliding block (17), the lower sliding block (19) is screwed at the lower part of the second lead screw (16), the lower clamping plate (20) is fixedly arranged at the left part of the lower sliding block (19), and the thread directions of the upper part and the lower part of the second lead screw (16) are opposite; still include branch (21), ball (22) and crown plate (23), branch (21) are fixed to be set up in the top of base (1), and ball (22) set up in the top of branch (21), and the top of ball (22) and the bottom contact of workstation (3), crown plate (23) are fixed to be set up in the bottom of workstation (3), and ball (22) are located crown plate (23) inboard.

2. The welding, clamping and fixing device for the automobile pipe parts as claimed in claim 1, further comprising a limiting rod (24), wherein the limiting rod (24) is fixedly arranged in the middle of the power frame (6), and the middle part of the sliding seat (9) is sleeved in the middle of the limiting rod (24) and can slide left and right.

3. The automobile pipe component welding, clamping and fixing device as claimed in claim 2, further comprising a positioning tube (25) and a positioning rod (26), wherein the positioning tube (25) is fixedly arranged at the top of the sliding seat (9), the positioning rod (26) is fixedly arranged at the bottom of the fixing block (12), and the bottom of the positioning rod (26) is inserted into the positioning tube (25) from the top of the positioning tube (25).

4. The welding, clamping and fixing device for the pipe parts of the automobile as claimed in claim 3, further comprising a surrounding plate (27), wherein the surrounding plate (27) is fixedly arranged at the top of the workbench (3).

5. A welding, clamping and fixing device for automobile pipe parts, according to claim 4, characterized in that it further comprises a groove (28), the groove (28) being provided at the bottom of the upper clamping plate (18).

6. The welding, clamping and fixing device for pipe parts of automobiles according to claim 5, further comprising a guide rod (29), wherein the guide rod (29) is fixedly arranged at the middle part of the sliding chute, and the middle parts of the upper sliding block (17) and the lower sliding block (19) are sleeved at the middle part of the guide rod (29) and can slide up and down.

7. The welding, clamping and fixing device for the automobile pipe parts as claimed in claim 6, further comprising a bracket (30), wherein the bracket (30) is fixedly arranged at the left part of the fixing block (12) and is sleeved in the middle of the rotating shaft (13).