CN212070846U

CN212070846U - Automatic welding set of vertical welding seam convenient to maintain

Info

Publication number: CN212070846U
Application number: CN201922295642.XU
Authority: CN
Inventors: 徐聚合
Original assignee: Henan Baocheng Building Materials Technology Co ltd
Current assignee: Henan Baocheng Building Materials Technology Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-12-04
Anticipated expiration: 2029-12-19

Abstract

The utility model provides a longitudinal weld seam automatic welding device convenient for maintenance, which comprises a working frame, a support column, a PLC, a drive switch, a mounting box, a ball screw pair, a speed reducer, a drive motor, a cup joint seat, a welding gun, an adjustable connecting seat structure, a detachable sundries collecting box structure, a movable air cylinder and an adjustable fixed plate frame structure, wherein the support column is respectively welded around the lower surface of the working frame; the PLC bolt is arranged on the right surface of the working frame; the drive switch is embedded on the right surface of the PLC; the mounting box is mounted on the right side of the inner wall of the working frame through bolts; the ball screw is connected with the inside of the mounting box in a secondary shaft mode; the speed reducer bolt is installed on the rear side of the installation box, and the front portion of the speed reducer is connected with the ball screw pair key. The utility model has the advantages that: through the setting of adjustable connecting seat structure, be convenient for adjust to the angle of difference and cooperate this welder to use, and then increased the functionality.

Description

Automatic welding set of vertical welding seam convenient to maintain

Technical Field

The utility model belongs to the technical field of automatic welding, especially, relate to an automatic welding set of vertical welding seam convenient to maintain.

Background

At present, fifty percent of industrial robots in the world are applied to different welding fields, and the welding robot has two basic modes of electric welding and electric arc welding. The welding robot mainly performs the task of replacing a worker to manually perform welding in the welding field. Some of these robots are dedicated robots, i.e. special robots adapted to work in a specific environment, and most of the welding robots are composed of conventional industrial robots with welders mounted thereon. On the one hand, the welding process requires workers to have enough proficiency in the welding task and a great deal of practical experience, on the other hand, the welding work is a work with severe working environment, much smoke, high radiation and high danger, and the invention of the welding robot is thought to replace the manual welding of the workers, reduce the labor amount of the operators, ensure the quality of the welding task and improve the welding efficiency.

The existing automatic welding device for the longitudinal welding seam has the problems that the existing automatic welding device for the longitudinal welding seam is inconvenient to adjust and is used at different angles, does not have the function of collecting sundries and is inconvenient to fix materials with different sizes.

Therefore, it is necessary to develop a longitudinal weld joint automatic welding device which is convenient to maintain.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a vertical welding seam automatic welder convenient to maintain to solve current vertical welding seam automatic welder and be not convenient for adjust and be different angles and use, do not possess the function of collecting debris and the problem of not being convenient for fix different size materials.

A longitudinal weld joint automatic welding device convenient to maintain comprises a working frame, support columns, a PLC, a driving switch, a mounting box, a ball screw pair, a speed reducer, a driving motor, a sleeving seat, a welding gun, an adjustable connecting seat structure, a detachable sundry collecting box structure, a movable air cylinder and an adjustable fixed plate frame structure, wherein the support columns are respectively welded on the periphery of the lower surface of the working frame; the PLC bolt is arranged on the right surface of the working frame; the drive switch is embedded on the right surface of the PLC; the mounting box is mounted on the right side of the inner wall of the working frame through bolts; the ball screw is connected with the inside of the mounting box in a secondary shaft mode; the speed reducer bolt is arranged on the rear side of the mounting box, and the front part of the speed reducer is connected with the ball screw pair key; the driving motor is arranged at the lower part of the speed reducer through a bolt, and an output shaft of the driving motor is connected with the speed reducer through a key; the socket bolt is arranged on the ball screw pair; the welding gun is arranged at the upper left part of the adjustable connecting seat structure; the adjustable connecting seat structure is arranged on the left side of the sleeving connection seat; the detachable sundries collecting box structure is arranged at the lower side in the working frame; the movable air cylinders are respectively installed at the upper part and the lower part of the left side in the working frame by bolts; the adjustable fixed plate frame structure is arranged on an output shaft of the movable cylinder; the adjustable connecting seat structure comprises a fixed seat, a positioning plate, a connecting edge, a through inserting plate, a through inserting hole, a sleeve plate, a fixed screw, a rotating handle and a rotating disc, wherein the fixed seat is mounted on the left side of the sleeve seat through a bolt; the through insertion hole is formed in the upper side of the inner part of the through insertion plate; the sleeve plates are respectively welded at the front part and the rear part of the left side of the through inserting plate; the fixed screw is in threaded connection with the left side inside the sleeve plate; the rotating handle bolt is arranged at the front part of the fixed screw rod; the rotating disc is movably embedded at the rear side of the fixed screw rod.

Preferably, the detachable sundry collecting box structure comprises a disassembling plate frame, a filter screen, a supporting hole, a mounting edge, a collecting box and a connecting handle, wherein the disassembling plate frame is welded at the lower side inside the working frame; the filter screen bolt is arranged on the upper part of the inner wall of the disassembling and assembling plate frame; the supporting holes are respectively arranged at the left side and the right side of the lower part in the dismounting plate frame; the mounting edge is welded at the upper end of the collecting box and inserted into the supporting hole.

Preferably, the adjustable fixing plate frame structure comprises a mounting table, a fastening cylinder, a positioning plate, a movable screw, a rotating steel rod and a clamping disc, wherein the mounting table is mounted on an output shaft of the movable cylinder through bolts; the positioning plates are respectively installed on the output shaft of the fastening cylinder and the lower part of the installation platform through bolts; the movable screw is in threaded connection with the positioning plate; the rotating steel rod is welded on the right side of the movable screw rod; the clamping disc is movably embedded at the left side of the movable screw rod.

Preferably, the right side of the positioning plate is connected with the fixing seat through a bolt, the left side of the positioning plate is connected with the connecting edge through a bolt, and the positioning plate is arranged in front of the right side of the through hole.

Preferably, the penetrating plate is provided with a penetrating hole inside, and the penetrating hole corresponds to the rotating disc.

Preferably, the number of the sleeve plates is two, and the inner side of each sleeve plate is provided with a rotating disc.

Preferably, the collecting box is arranged at the lower side inside the working frame, and the upper part of the collecting box corresponds to the welding gun.

Preferably, the lower side of the front part of the disassembling and assembling plate frame is provided with an opening and corresponds to the supporting hole.

Preferably, the connecting handle is a stainless steel handle, and the connecting handle is welded at the front part of the collecting box.

Preferably, the two positioning plates on the left side of the mounting table are respectively made of L-shaped steel plates, and the inner sides of the positioning plates are provided with clamping discs on movable screws.

Preferably, the fastening cylinder bolt is installed on the upper portion of the right side of the installation table, and the positioning plate is installed on the output shaft.

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

1. the utility model discloses in, positioning plate right side and fixing base bolted connection, left side and connection limit bolted connection, positioning plate set up in the place ahead on interlude hole right side, be convenient for adjust different angles and cooperate this welder to use, and then increased the functionality.

2. The utility model discloses in, interlude inboard seted up the interlude hole, and the interlude hole corresponds with the rolling disc, when installing and fixing this welder, the circuit of the cooperation welder of being convenient for alternates and uses thereupon, and more reasonable cooperation welder uses.

3. The utility model discloses in, the lagging be provided with two, and the inboard of lagging is provided with the rolling disc, and then be convenient for place welder in the inboard of lagging to press from both sides tightly to fix through the rolling disc and use, thereby convenient to detach welder maintains.

4. The utility model discloses in, the collection box set up the downside in work frame inside, collection box upper portion correspond with welder, at welder during operation, be convenient for collect the produced debris of during operation, and increased its functionality.

5. The utility model discloses in, the anterior downside of dismouting grillage be provided with the opening to correspond with the supported hole, when using, should collect the box and install the limit with the cooperation, also convenient to detach carries out the change simultaneously and uses.

6. The utility model discloses in, the connection handle adopt the stainless steel handle, the connection handle welding in the front portion of collecting the box, be convenient for the cooperation is collected the box and is carried out the dismouting and the activity is used.

7. The utility model discloses in, the left locating plate of mount table be provided with two, and adopt L shaped steel board respectively, the locating plate inboard install the tight dish of clamp on the movable screw rod, be convenient for place the material in the inboard of locating plate and fix the use.

8. The utility model discloses in, fastening cylinder bolt install on the upper portion on mount table right side, and the output shaft installs the locating plate, and then be convenient for drive this locating plate activity and be applicable to the fixed use of the material of equidimension not.

Drawings

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

Fig. 2 is a schematic structural diagram of the adjustable connecting seat structure of the present invention.

Fig. 3 is a schematic structural view of the detachable sundries collecting box structure of the utility model.

Fig. 4 is a schematic structural diagram of the adjustable fixing plate frame structure of the present invention.

Fig. 5 is a schematic diagram of the electrical connection of the present invention.

In the figure:

1. a working frame; 2. a support pillar; 3. a PLC; 4. a drive switch; 5. mounting a box; 6. a ball screw pair; 7. a speed reducer; 8. a drive motor; 9. a socket joint seat; 10. a welding gun; 11. the structure of the connecting seat can be adjusted; 111. a fixed seat; 112. a positioning plate; 113. a connecting edge; 114. inserting plates; 115. inserting holes; 116. sheathing; 117. fixing the screw rod; 118. rotating the handle; 119. rotating the disc; 12. the sundries collecting box structure can be disassembled; 121. disassembling and assembling the plate frame; 122. a filter screen; 123. a support hole; 124. installing edges; 125. a collection box; 126. a connecting handle; 13. a movable cylinder; 14. the structure of the fixed plate frame can be adjusted; 141. an installation table; 142. fastening the air cylinder; 143. positioning a plate; 144. a movable screw; 145. rotating the steel rod; 146. the disc is clamped.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1 and fig. 2, the longitudinal weld joint automatic welding device convenient for maintenance comprises a working frame 1, support columns 2, a PLC3, a driving switch 4, a mounting box 5, a ball screw pair 6, a speed reducer 7, a driving motor 8, a socket 9, a welding gun 10, an adjustable connecting seat structure 11, a detachable sundry collecting box structure 12, a movable air cylinder 13 and an adjustable fixed plate frame structure 14, wherein the support columns 2 are respectively welded around the lower surface of the working frame 1; the PLC3 is installed on the right surface of the working frame 1 through bolts; the drive switch 4 is embedded on the right surface of the PLC 3; the mounting box 5 is mounted on the right side of the inner wall of the working frame 1 through bolts; the ball screw pair 6 is coupled inside the mounting box 5; the speed reducer 7 is mounted on the rear side of the mounting box 5 through bolts, and the front part of the speed reducer 7 is in key connection with the ball screw pair 6; the driving motor 8 is arranged at the lower part of the speed reducer 7 through a bolt, and an output shaft of the driving motor 8 is in key connection with the speed reducer 7; the socket joint seat 9 is arranged on the ball screw pair 6 through a bolt; the welding gun 10 is arranged at the upper left part of the adjustable connecting seat structure 11; the adjustable connecting seat structure 11 is arranged on the left side of the sleeving connection seat 9; the detachable sundries collecting box structure 12 is arranged at the lower side inside the working frame 1; the movable air cylinders 13 are respectively installed at the upper part and the lower part of the left side in the working frame 1 through bolts; the adjustable fixed plate frame structure 14 is arranged on an output shaft of the movable air cylinder 13; the adjustable connecting seat structure 11 comprises a fixed seat 111, a positioning plate 112, a connecting edge 113, a penetrating plate 114, a penetrating hole 115, a sleeve plate 116, a fixed screw 117, a rotating handle 118 and a rotating disc 119, wherein the fixed seat 111 is installed on the left side of the sleeving seat 9 through a bolt; the through-inserting hole 115 is formed in the upper side of the interior of the through-inserting plate 114; the sleeve plate 116 is welded on the front and rear parts of the left side of the through insertion plate 114 respectively; the fixed screw 117 is in threaded connection with the left side inside the sleeve plate 116; the rotating handle 118 is mounted at the front part of the fixed screw 117 through bolts; the rotating disc 119 is movably embedded at the rear side of the fixing screw 117.

As shown in fig. 3, in the above embodiment, specifically, the detachable sundries collecting box structure 12 includes a detachable plate frame 121, a filter screen 122, a supporting hole 123, a mounting edge 124, a collecting box 125 and a connecting handle 126, and the detachable plate frame 121 is welded on the lower side inside the working frame 1; the filter screen 122 is mounted on the upper part of the inner wall of the disassembling and assembling plate frame 121 through bolts; the supporting holes 123 are respectively arranged at the left side and the right side of the lower part in the dismounting plate frame 121; the mounting edge 124 is welded to the upper end of the collecting box 125 and inserted into the supporting hole 123.

As shown in fig. 4, in the above embodiment, specifically, the adjustable fixed plate frame structure 14 includes a mounting table 141, a fastening cylinder 142, a positioning plate 143, a movable screw 144, a rotating steel rod 145 and a clamping disk 146, and the mounting table 141 is bolted to an output shaft of the movable cylinder 13; the positioning plates 143 are respectively bolted on the output shaft of the fastening cylinder 142 and the lower part of the mounting table 141; the movable screw 144 is in threaded connection with the positioning plate 143; the rotating steel rod 145 is welded on the right side of the movable screw 144; the clamping disk 146 is movably embedded at the left side of the movable screw 144.

In the above embodiment, specifically, the right side of the positioning plate 112 is bolted to the fixing base 111, the left side of the positioning plate is bolted to the connecting edge 113, and the positioning plate 112 is disposed in front of the right side of the insertion hole 115, so that the welding gun 10 can be conveniently adjusted to different angles for use, and further functionality is increased.

In the above embodiment, specifically, the penetrating hole 115 is formed in the penetrating plate 114, and the penetrating hole 115 corresponds to the rotating disc 119, so that when the welding gun 10 is mounted and fixed, the penetrating hole is conveniently used in cooperation with the line of the welding gun 10 for penetrating, and is more reasonably used in cooperation with the welding gun 10.

In the above embodiment, specifically, two sleeve plates 116 are provided, and the rotating disc 119 is provided on the inner side of the sleeve plate 116, so that the welding gun 10 can be conveniently placed on the inner side of the sleeve plate 116, and the sleeve plate is clamped and fixed by the rotating disc 119 for use, thereby facilitating the disassembly of the welding gun 10 for maintenance.

In the above embodiment, specifically, the collecting box 125 is disposed at the lower side inside the working frame 1, and the upper part of the collecting box 125 corresponds to the welding gun 10, so that the collecting box is convenient for collecting impurities generated during the operation of the welding gun 10, and the functionality of the collecting box is increased.

In the above embodiment, specifically, the lower side of the front portion of the disassembling and assembling plate frame 121 is provided with an opening, and corresponds to the supporting hole 123, and when in use, the collecting box 125 and the mounting edge 124 are matched for mounting, and meanwhile, the disassembling and assembling plate frame is also convenient for replacing.

In the above embodiment, specifically, the connecting handle 126 is a stainless steel handle, and the connecting handle 126 is welded to the front portion of the collecting box 125, so as to be conveniently detached and movably used with the collecting box 125.

In the above embodiment, specifically, two positioning plates 143 on the left side of the mounting table 141 are provided, and each positioning plate 143 is an L-shaped steel plate, and a clamping disc 146 on a movable screw 144 is installed inside the positioning plate 143, so that materials can be conveniently placed inside the positioning plate 143 for fixing.

In the above embodiment, specifically, the fastening cylinder 142 is installed at the upper portion of the right side of the installation table 141 by bolts, and the positioning plate 143 is installed on the output shaft, so as to facilitate driving the positioning plate 143 to move and be suitable for fixing materials of different sizes.

In the above embodiment, specifically, the PLC3 is a PLC of model FX 2N-48.

In the above embodiment, specifically, the driving motor 8 is a motor with a model number of 86 SYT-350.

In the above embodiment, specifically, the movable cylinder 13 is a cylinder with model number MPT63X 100-5-1T.

In the above embodiment, specifically, the fastening cylinder 142 is a PA-D cylinder.

In the above embodiment, specifically, the driving switch 4 is electrically connected to an input terminal of the PLC3, the driving motor 8 is electrically connected to an output terminal of the PLC3, the welding gun 10 is electrically connected to an output terminal of the PLC3, the movable cylinder 13 is electrically connected to an output terminal of the PLC3, and the fastening cylinder 142 is electrically connected to an output terminal of the PLC 3.

Principle of operation

The utility model discloses a theory of operation: before use, the fastening cylinder 142 is started to drive the positioning plate 143 to reach a proper position, then the movable positioning plate 112 and the connecting edge 113 reach proper positions respectively, then the bolts and nuts at the connection part are screwed down to be fixed, after the adjustment is completed, the materials are respectively placed on the inner sides of the positioning plates 143, and the rotating steel rod 145 is respectively rotated to drive the movable screw 144 and the clamping disc 146 to move and fix the material, after the fixation is completed, the movable cylinder 13 is started to drive the material on the mounting table 141 to a proper position, and simultaneously, the welding gun 10 is started to perform welding work, when the welding machine works, the driving motor 8 is started to drive the ball screw pair 6 to rotate, and then the sleeve joint seat 9 and the welding gun 10 move to complete the welding work, during operation, the generated impurities can fall through the filter screen 122 into the collection box 125 for collection.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The longitudinal weld joint automatic welding device convenient to maintain is characterized by comprising a working frame (1), supporting columns (2), a PLC (3), a driving switch (4), a mounting box (5), a ball screw pair (6), a speed reducer (7), a driving motor (8), a sleeving seat (9), a welding gun (10), an adjustable connecting seat structure (11), a detachable sundry collecting box structure (12), a movable air cylinder (13) and an adjustable fixed plate frame structure (14), wherein the supporting columns (2) are respectively welded around the lower surface of the working frame (1); the PLC (3) is installed on the right surface of the working frame (1) through a bolt; the drive switch (4) is embedded on the right surface of the PLC (3); the mounting box (5) is mounted on the right side of the inner wall of the working frame (1) through bolts; the ball screw pair (6) is coupled inside the mounting box (5) in a shaft way; the speed reducer (7) is mounted on the rear side of the mounting box (5) through bolts, and the front part of the speed reducer (7) is in key connection with the ball screw pair (6); the driving motor (8) is arranged at the lower part of the speed reducer (7) through a bolt, and an output shaft of the driving motor (8) is connected with the speed reducer (7) through a key; the socket joint seat (9) is arranged on the ball screw pair (6) through a bolt; the welding gun (10) is arranged at the upper left part of the adjustable connecting seat structure (11); the adjustable connecting seat structure (11) is arranged on the left side of the sleeving connection seat (9); the detachable sundries collecting box structure (12) is arranged at the lower side inside the working frame (1); the movable air cylinders (13) are respectively installed at the upper part and the lower part of the left side in the working frame (1) through bolts; the adjustable fixed plate frame structure (14) is arranged on an output shaft of the movable cylinder (13); the adjustable connecting seat structure (11) comprises a fixed seat (111), a positioning plate (112), a connecting edge (113), a penetrating plate (114), a penetrating hole (115), a sleeve plate (116), a fixed screw rod (117), a rotating handle (118) and a rotating disc (119), wherein the fixed seat (111) is arranged on the left side of the sleeve-joint seat (9) through a bolt; the through insertion hole (115) is formed in the upper side of the inner part of the through insertion plate (114); the sleeve plate (116) is respectively welded at the front part and the rear part of the left side of the through inserting plate (114); the fixed screw (117) is in threaded connection with the left side inside the sleeve plate (116); the rotating handle (118) is mounted at the front part of the fixed screw rod (117) through a bolt; the rotating disc (119) is movably embedded at the rear side of the fixed screw rod (117).

2. The automatic welding device for the longitudinal welding seam convenient for maintenance of claim 1, characterized in that the detachable sundries collecting box structure (12) comprises a disassembling plate frame (121), a filter screen (122), a supporting hole (123), a mounting edge (124), a collecting box (125) and a connecting handle (126), wherein the disassembling plate frame (121) is welded at the lower side of the inside of the working frame (1); the filter screen (122) is arranged on the upper part of the inner wall of the disassembling and assembling plate frame (121) through bolts; the supporting holes (123) are respectively arranged at the left side and the right side of the lower part in the dismounting plate frame (121); the mounting edge (124) is welded at the upper end of the collecting box (125) and inserted into the supporting hole (123).

3. The automatic longitudinal weld seam welding device convenient for maintenance according to claim 1, characterized in that the adjustable fixed grillage structure (14) comprises a mounting table (141), a fastening air cylinder (142), a positioning plate (143), a movable screw rod (144), a rotating steel rod (145) and a clamping disc (146), wherein the mounting table (141) is bolted on an output shaft of the movable air cylinder (13); the positioning plates (143) are respectively installed on an output shaft of the fastening cylinder (142) and the lower part of the installation platform (141) through bolts; the movable screw rod (144) is in threaded connection with the positioning plate (143); the rotating steel rod (145) is welded on the right side of the movable screw rod (144); the clamping disc (146) is movably embedded at the left side of the movable screw rod (144).

4. The automatic welding device for the longitudinal weld seam convenient for maintenance of claim 1, characterized in that the right side of the positioning plate (112) is connected with the fixed seat (111) through a bolt, the left side of the positioning plate is connected with the connecting edge (113) through a bolt, and the positioning plate (112) is arranged in front of the right side of the through hole (115).

5. The automatic welding device for the longitudinal welding seam convenient for maintenance of claim 1, characterized in that the penetrating plate (114) is internally provided with a penetrating hole (115), and the penetrating hole (115) corresponds to the rotating disc (119).

6. The maintenance-friendly automatic longitudinal weld welding device according to claim 1, characterized in that two sleeve plates (116) are provided, and a rotating disc (119) is provided on the inner side of each sleeve plate (116).

7. The maintenance-convenient longitudinal bead automated welding apparatus according to claim 2, wherein the collecting box (125) is provided at a lower side inside the working frame (1), and an upper portion of the collecting box (125) corresponds to the welding gun (10).

8. The automatic welding device for longitudinal weld seam convenient for maintenance according to claim 2, characterized in that the lower side of the front part of the disassembling and assembling plate frame (121) is provided with an opening and corresponds to the supporting hole (123).

9. The automatic welding device for the longitudinal welding seam convenient for maintenance according to claim 3, characterized in that two positioning plates (143) arranged at the left side of the installation platform (141) are respectively made of L-shaped steel plates, and a clamping disc (146) on a movable screw rod (144) is arranged at the inner side of each positioning plate (143).

10. The automatic welding device for longitudinal weld seam convenient for maintenance according to claim 3, characterized in that the fastening cylinder (142) is bolt-mounted on the upper part of the right side of the mounting table (141), and the positioning plate (143) is mounted on the output shaft.