CN219005019U

CN219005019U - Automatic welding equipment for machining automobile parts

Info

Publication number: CN219005019U
Application number: CN202222985532.8U
Authority: CN
Inventors: 刘霞
Original assignee: Xiangyang Kaiyu Machinery Co ltd
Current assignee: Xiangyang Kaiyu Machinery Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-05-12
Anticipated expiration: 2032-11-10

Abstract

The utility model discloses automatic welding equipment for processing automobile parts, which relates to the technical field of automobile parts processing and particularly comprises a supporting plate, wherein a placing plate is arranged above the supporting plate and parallel to the supporting plate, a strip-shaped groove is formed in the supporting plate along the width of the supporting plate and penetrates through the supporting plate, a screw rod is arranged below the strip-shaped groove along the length direction of the strip-shaped groove, two ends of the screw rod are respectively provided with a first fixing plate through a rotating bearing, the first fixing plates are vertically fixed at the bottom of the supporting plate, one end of the screw rod is coaxially provided with a driving motor, and the driving motor is fixed on the first fixing plates through a bracket. When the welding device is used, the placing plate is driven to move freely and reciprocally on the supporting plate through the transmission of the screw rod, so that the placing plate can extend out of the supporting plate conveniently, namely, the feeding and discharging of automobile parts in the welding process are convenient, and the space occupation of the whole welding device is reduced.

Description

Automatic welding equipment for machining automobile parts

Technical Field

The utility model relates to the technical field of automobile part machining, in particular to automatic welding equipment for automobile part machining.

Background

The automobile parts are taken as the basis of the automobile industry and are necessary factors for supporting the continuous and healthy development of the automobile industry, and particularly, the automobile industry is currently under active development and innovation, and a strong part system is needed for supporting. When the automobile parts are processed, welding work is usually needed, and because the manual work is very harmful to the human body in the welding process, the automatic welding device is adopted by some automobile parts in the welding process, so that the damage to the human body caused by sparks generated in the working process can be avoided.

At present, most automatic welding equipment is provided with a mobile device on the top so as to facilitate the movement of a welding gun, a clamping device on a placing table top is added on a bottom bracket of the mobile device, the loading and unloading of parts can be blocked, particularly, parts with larger volume in automobile parts are blocked, the length of the placing table top can be prolonged for facilitating the loading and unloading of the automobile parts before and after welding, the loading and unloading operation of the automobile parts are facilitated through the horizontal movement of the welding gun, but the whole space occupation of the welding equipment is increased due to the prolonged length of the placing table top, so that the running space of a workshop is reduced, and blocked workers walk in the processing workshop and carry the automobile parts. To this end, we propose an automatic welding device for the machining of automobile parts to solve the above-mentioned problems.

Disclosure of Invention

The utility model provides automatic welding equipment for processing automobile parts, which solves the problems that the top of most of the existing automatic welding equipment is required to be provided with a mobile device so as to facilitate the movement of a welding gun, a bottom bracket of the mobile device is added with a clamping device on a placing table top so as to obstruct the loading and unloading of parts, particularly the parts with larger volume in the automobile parts, and the length of the placing table top is lengthened so as to facilitate the loading and unloading operation of the automobile parts through the horizontal movement of the welding gun, but the whole space occupation of the welding equipment is increased due to the lengthening of the length of the placing table top so as to reduce the running space of a workshop and obstruct the running of workers in a processing workshop and the carrying of the automobile parts.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the automatic welding equipment for processing automobile parts comprises a supporting plate, wherein a placing plate is arranged above the supporting plate and is parallel to the supporting plate, a strip-shaped groove is formed in the supporting plate along the width of the supporting plate and penetrates through the supporting plate, a screw rod is arranged below the strip-shaped groove along the length direction of the strip-shaped groove, two ends of the screw rod are provided with first fixing plates through rotating bearings, the first fixing plates are vertically fixed at the bottom of the supporting plate, one end of the screw rod is coaxially provided with a driving motor, and the driving motor is fixed on the first fixing plates through a bracket;

the one end that is close to driving motor in the bar inslot is equipped with the movable plate, and the top vertical fixation of movable plate is in the bottom of placing the board, and the bottom of movable plate passes through screw and lead screw threaded connection.

Optionally, a plurality of equidistance arranged gyro wheels are all installed along the length direction of bar groove to the bottom both sides of placing the board, and the gyro wheel symmetry sets up the both sides of bar groove, and the top surface of backup pad is hugged closely to the bottom of gyro wheel.

Optionally, the bilateral symmetry of lead screw is equipped with the guide bar, and the guide bar is on a parallel with the lead screw, and the guide bar is kept away from driving motor's one end and is installed L template perpendicularly, the other end of L template with place board fixed connection, the guide bar is kept away from driving motor's one end and is installed the second fixed plate through linear bearing, and the top of second fixed plate is fixed perpendicularly in the bottom of backup pad.

Optionally, the supporting pad is installed at the top of placing the board, the corner of supporting pad all is equipped with the pneumatic cylinder, and the pneumatic cylinder all sets up towards the supporting pad is pairwise double-phase, and the limiting plate is installed to the one end that the pneumatic cylinder is close to the supporting pad, the pneumatic cylinder passes through the support to be fixed on placing the board.

Optionally, each limiting plate is an elastic rubber plate.

Optionally, the both ends top of backup pad all is equipped with first electronic slide rail along the length square in bar groove, and the both ends of first electronic slide rail all are through bracing piece and backup pad fixed connection, install first electronic slider on the first electronic slide rail, the top of backup pad is equipped with the second electronic slide rail along the length direction of backup pad, the both ends of second electronic slide rail respectively with two first electronic slider fixed connection, install the second electronic slider on the second electronic slide rail, robotic arm is installed to the bottom of second electronic slider, and the sleeve is installed to robotic arm's bottom, is equipped with welder in the sleeve.

Optionally, the robotic arm is a six-axis robotic arm, a rubber cushion is arranged in the sleeve, and the welding gun is clamped and arranged in the sleeve.

The utility model has the following beneficial effects:

this an automatic weld equipment for automobile parts processing drives through the transmission of lead screw and places the board and carry out the free reciprocating motion in the backup pad, is convenient for place the board and stretches out the scope of backup pad, and the material loading and the ejection of compact of convenient automobile parts in welding process promptly reduce the space occupation of whole welding equipment again.

Drawings

FIG. 1 is a schematic view of an automatic welding apparatus for use in the machining of automotive parts according to the present utility model;

FIG. 2 is a schematic view of the bottom structure of an automatic welding apparatus for use in the machining of automotive parts according to the present utility model;

fig. 3 is a schematic side view of an automatic welding apparatus for use in the processing of automotive parts according to the present utility model.

In the figure: 1. a support plate; 2. a bar-shaped groove; 3. placing a plate; 4. a screw rod; 5. a first fixing plate; 6. a driving motor; 7. a moving plate; 8. a support pad; 9. a guide rod; 10. an L-shaped plate; 11. a second fixing plate; 12. a hydraulic cylinder; 13. a limiting plate; 14. a first electric slide rail; 15. a support rod; 16. a first electric slider; 17. the second electric sliding rail; 18. the second electric sliding block; 19. a mechanical arm; 20. a welding gun; 21. and a roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution:

the automatic welding equipment for processing automobile parts comprises a supporting plate 1, wherein a placing plate 3 is arranged above the supporting plate 1, the placing plate 3 is parallel to the supporting plate 1, a strip-shaped groove 2 is formed in the supporting plate 1 along the width of the supporting plate 1, the strip-shaped groove 2 penetrates through the supporting plate 1, a screw rod 4 is arranged below the strip-shaped groove 2 along the length direction of the strip-shaped groove 2, first fixing plates 5 are arranged at two ends of the screw rod 4 through rotating bearings, the first fixing plates 5 are vertically fixed at the bottom of the supporting plate 1, a driving motor 6 is coaxially arranged at one end of the screw rod 4, and the driving motor 6 is fixed on the first fixing plates 5 through a bracket;

one end of the bar-shaped groove 2, which is close to the driving motor 6, is provided with a moving plate 7, the top of the moving plate 7 is vertically fixed at the bottom of the placing plate 3, and the bottom of the moving plate 7 is in threaded connection with the screw rod 4 through a screw nut.

Specifically, through the transmission of lead screw 4, drive place board 3 and carry out the free reciprocating motion in backup pad 1, be convenient for place the scope that board 3 stretches out backup pad 1, the material loading and the ejection of compact of convenient automobile parts in the welding process promptly reduces the space occupation of whole welding equipment again.

Further, the rollers 21 are arranged at equal intervals along the length direction of the strip-shaped groove 2 on two sides of the bottom of the placing plate 3, the rollers 21 are symmetrically arranged on two sides of the strip-shaped groove 2, the bottom of the rollers 21 is tightly attached to the top surface of the supporting plate 1, the supporting effect is provided for the placing plate 3 on the supporting plate 1 through the rollers 21, and meanwhile, the placing plate 3 can be conveniently moved through the rotation of the screw rod 4.

Further, the bilateral symmetry of lead screw 4 is equipped with guide bar 9, and guide bar 9 is on a parallel with lead screw 4, and guide bar 9 keeps away from driving motor 6's one end perpendicular installation L template 10, L template 10's the other end and place board 3 fixed connection, guide bar 9 keeps away from driving motor 6's one end and installs second fixed plate 11 through linear bearing, and the top of second fixed plate 11 is fixed perpendicularly in the bottom of backup pad 1, through guide bar 9, provides the guide effect to placing board 3 removal in backup pad 1, guarantees to place board 3's removal stability, also provides the supporting role to placing board 3 in backup pad 1 simultaneously.

Further, the supporting pad 8 is installed at the top of placing the board 3, the corner of supporting pad 8 all is equipped with pneumatic cylinder 12, and the pneumatic cylinder 12 all faces the two-phase opposite setting of supporting pad 8, and the limiting plate 13 is installed to the one end that pneumatic cylinder 12 is close to supporting pad 8, pneumatic cylinder 12 is fixed on placing the board 3 through the support, through the effect of pneumatic cylinder 12, promotes limiting plate 13 and removes to carry out the centre gripping to the automobile parts who places on supporting pad 8 and fix, guarantee that the welding in-process, the condition such as rocking can not take place for the spare part, influences the welding operation of spare part.

Further, each limiting plate 13 is an elastic rubber plate, and the limiting plates 13 are elastic rubber plates to provide a buffer effect for pushing the hydraulic cylinder 12 so as to prevent the hydraulic cylinder 12 from being excessively pushed and impulsive force to damage automobile parts.

Further, a first electric slide rail 14 is arranged above two ends of the supporting plate 1 along the length square of the bar-shaped groove 2, two ends of the first electric slide rail 14 are fixedly connected with the supporting plate 1 through supporting rods 15, a first electric slide block 16 is arranged on the first electric slide rail 14, a second electric slide rail 17 is arranged above the supporting plate 1 along the length direction of the supporting plate 1, two ends of the second electric slide rail 17 are fixedly connected with the two first electric slide blocks 16 respectively, a second electric slide block 18 is arranged on the second electric slide rail 17, a mechanical arm 19 is arranged at the bottom of the second electric slide block 18, a sleeve is arranged at the bottom of the mechanical arm 19, a welding gun 20 is arranged in the sleeve, and the welding gun 20 is driven to move freely in a horizontal plane through the first electric slide rail 14 and the second electric slide rail 17 so as to weld and move automobile parts in multiple positions.

Further, the mechanical arm 19 is a six-axis mechanical arm, a rubber cushion is arranged in the sleeve, the welding gun 20 is clamped and arranged in the sleeve, the mechanical arm 19 is a six-axis mechanical arm, the welding gun 20 can conveniently tilt and turn to move at multiple angles, the welding requirements of welding equipment on automobile parts with different specifications are improved, the welding gun 20 is clamped in the sleeve, and the welding gun 20 can be conveniently detached and installed.

In summary, this an automatic welding equipment for processing of automobile parts, when using, first with welding gun 20 centre gripping in the sleeve, then control driving motor 6 drives lead screw 4 and rotates, control places board 3 and stretches out the within range of backup pad 1, then place automobile parts on supporting pad 8, through the operation of control pneumatic cylinder 12, promote limiting plate 13 and carry out centre gripping fixed to the spare part, then control driving motor 6 again and send back place board 3 on backup pad 1, then start welder 20, through first electronic slide rail 14 and second electronic slide rail 17, drive welder 20 and carry out free movement in the horizontal plane, and cooperate the multi-angle slope steering of robotic arm 19, accomplish the welded operation of automobile parts processing, after the welding is accomplished, can pass through driving motor 6 again, will place board 3 and send out backup pad 1 department, so that carry out ejection of compact to the spare part and take.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automatic welding equipment for processing automobile parts, comprising a supporting plate (1), and being characterized in that: the utility model discloses a support plate, including backup pad (1), support plate (1), holding plate (3), bar groove (2) are equipped with along the width of backup pad (1) on backup pad (1), bar groove (2) run through backup pad (1), the below of bar groove (2) is equipped with lead screw (4) along the length direction of bar groove (2), and first fixed plate (5) are all installed through the rolling bearing in the both ends of lead screw (4), and first fixed plate (5) are fixed perpendicularly in the bottom of backup pad (1), driving motor (6) are installed to the one end coaxial of lead screw (4), and driving motor (6) are fixed on first fixed plate (5) through the support;

one end, close to the driving motor (6), in the bar-shaped groove (2) is provided with a moving plate (7), the top of the moving plate (7) is vertically fixed at the bottom of the placing plate (3), and the bottom of the moving plate (7) is in threaded connection with the screw rod (4) through a screw nut.

2. An automatic welding apparatus for automotive parts machining according to claim 1, wherein: the bottom both sides of placing board (3) are all installed a plurality of equidistance and are arranged gyro wheel (21) along the length direction of bar groove (2), and gyro wheel (21) symmetry sets up the both sides of bar groove (2), and the top surface of backup pad (1) is hugged closely to the bottom of gyro wheel (21).

3. An automatic welding apparatus for automotive parts machining according to claim 1, wherein: the both sides symmetry of lead screw (4) is equipped with guide bar (9), and guide bar (9) are on a parallel with lead screw (4), and L template (10) are installed perpendicularly to one end that driving motor (6) was kept away from to guide bar (9), the other end of L template (10) and place board (3) fixed connection, second fixed plate (11) are installed through linear bearing to one end that driving motor (6) was kept away from to guide bar (9), and the top of second fixed plate (11) is fixed perpendicularly in the bottom of backup pad (1).

4. An automatic welding apparatus for automotive parts machining according to claim 1, wherein: support pad (8) are installed at the top of placing board (3), the corner of support pad (8) all is equipped with pneumatic cylinder (12), and pneumatic cylinder (12) all set up towards support pad (8) two by two, and one end that pneumatic cylinder (12) is close to support pad (8) installs limiting plate (13), pneumatic cylinder (12) are fixed on placing board (3) through the support.

5. An automatic welding apparatus for automotive parts machining according to claim 4, wherein: each limiting plate (13) is an elastic rubber plate.

6. An automatic welding apparatus for automotive parts machining according to claim 1, wherein: the utility model discloses a welding gun, including backup pad (1), bar groove (2) are equipped with first electronic slide rail (14) along the length square of both ends top of backup pad (1), and the both ends of first electronic slide rail (14) all are through bracing piece (15) and backup pad (1) fixed connection, install first electronic slider (16) on first electronic slide rail (14), the top of backup pad (1) is equipped with second electronic slide rail (17) along the length direction of backup pad (1), and the both ends of second electronic slide rail (17) are respectively with two first electronic slider (16) fixed connection, install second electronic slider (18) on second electronic slide rail (17), robotic arm (19) are installed to the bottom of second electronic slider (18), and the sleeve is installed to the bottom of robotic arm (19), is equipped with welder (20) in the sleeve.

7. An automatic welding apparatus for automotive parts machining according to claim 6, wherein: the mechanical arm (19) is a six-axis mechanical arm, a rubber cushion is arranged in the sleeve, and the welding gun (20) is arranged in the sleeve in a clamping mode.