CN210615577U

CN210615577U - Novel plate welding line machine

Info

Publication number: CN210615577U
Application number: CN201920959628.2U
Authority: CN
Inventors: 王国良; 张容
Original assignee: Suzhou Hongdi Metal Products Co Ltd
Current assignee: Suzhou Hongdi Metal Products Co Ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-05-26
Anticipated expiration: 2029-06-25

Abstract

The utility model belongs to the technical field of welding set, especially, be a novel panel welding seam machine, including working plate and welding gun head, the bottom fixed mounting of working plate has the support frame, the support frame is hollow rectangle frame, the opening rather than inside being linked together is all seted up at the front and the back of support frame. The utility model discloses to need two blocks of panel of welded place back on the working plate, through clamping device in with two blocks of panel are fixed, the not hard up welding failure that causes can not appear in panel in welding process like this, simultaneously through X axle drive arrangement and YZ axle drive arrangement's cooperation, can drive the welding gun head and carry out transversely, the removal of vertical and vertical direction, the convenient position to the welding gun head is adjusted, be favorable to going on of weldment work, compare with current manual welding, it is efficient to have a welding, the high advantage of weldment work security, thereby be favorable to holding water box's processing preparation work.

Description

Novel plate welding line machine

Technical Field

The utility model relates to a welding technical field specifically is a novel panel welding seam machine.

Background

The plate is a metal plate formed by forging, rolling or casting, in the manufacturing process of the heat-insulating water tank, the operations of plane welding, right-angle welding, outer-angle welding, inner-angle welding and the like are needed to be carried out on the metal plate forming the heat-insulating water tank, wherein the plane welding refers to the straight line welding in the horizontal direction of the two flat plates, the contact parts of the two flat plates are welded together to form a welding seam, but the existing plane welding mode of the plate forming the heat-insulating water tank is mainly still manual welding, after the welding positions of the two plates are aligned and fixed, the welding positions needing to be welded are welded by manually holding a welding gun, the welding seam is formed after the welding is completed, however, the welding mode still has the problem of low efficiency, and workers in the welding process have certain potential safety hazards.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel panel welding seam machine has solved the problem that has certain potential safety hazard when welding inefficiency, workman carries out welding operation when carrying out the plane welding to the panel of component heat preservation water tank now.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel panel welding seam machine, includes working plate and welding gun head, the bottom fixed mounting of working plate has the support frame, the support frame is hollow rectangle frame, the opening rather than inside being linked together is all seted up at the front and the back of support frame, the inside of support frame is provided with and is used for driving welding gun head lateral shifting's X axle drive arrangement, be provided with the YZ axle drive arrangement who is used for driving welding gun head vertical and vertical direction removal on the X axle drive arrangement, set up two inside bar movable holes that are linked together of messenger between working plate and the support frame, be provided with the clamping device fixed to panel on the working plate.

As an optimized technical scheme of the utility model, the equal fixed mounting in four right angles departments of support frame bottom has the rubber pad foot.

As a preferred technical scheme of the utility model, X axle drive arrangement includes horizontal slide bar, horizontal lead screw and mounting panel, the both ends of horizontal slide bar respectively with the both sides fixed connection of support frame inner wall, the both ends of horizontal lead screw are all through the both sides fixed connection of bearing with support frame inner wall, one side fixed connection of mounting panel and support frame inner wall, sliding connection has horizontal slider on the horizontal slide bar, threaded connection has horizontal thread piece on the horizontal lead screw, the top fixed mounting of mounting panel has horizontal servo motor, horizontal servo motor's output fixed mounting has drive gear, the fixed surface of horizontal lead screw installs drive gear, drive gear and drive gear mesh mutually, the equal fixed mounting in top of horizontal slider and horizontal thread piece has the bracing piece, two the one end that corresponds horizontal slider and horizontal thread piece separately is kept away from to the bracing piece all runs through corresponding bar movable orifice and corresponding bar movable hole and horizontal thread piece The YZ shaft driving device is fixed on the two supporting rods.

As a preferred technical scheme of the utility model, the YZ-axis driving device comprises a protective box, the bottom of the protective box is fixedly connected with the tops of two support rods, a longitudinal slide bar and a longitudinal screw rod are fixedly installed in the protective box, the number of the longitudinal slide bars is two, the two longitudinal slide bars are symmetrically distributed on two sides of the longitudinal screw rod, two ends of the longitudinal screw rod are fixedly connected with the inner wall of the protective box through bearings, an adjusting plate is arranged on the longitudinal screw rod and the two longitudinal slide bars, a threaded hole and two slide holes are arranged on the adjusting plate, the adjusting plate is in threaded connection with the longitudinal screw rod through the threaded hole, the adjusting plate is in sliding connection with the two longitudinal slide bars through the two slide holes, a rectangular hole communicated with the interior of the protective box is arranged at the bottom of the protective box, and a pneumatic push rod is fixedly installed at the, the welding gun head is fixed on an output shaft of the pneumatic push rod, a longitudinal servo motor is fixedly installed on one side of the protective box, and the output shaft of the longitudinal servo motor is fixedly connected with one end of a longitudinal screw rod through a coupler.

As a preferred technical scheme of the utility model, clamping device is including fixing T type fixed plate and two hydraulic push rods at the working plate top, clamping device still includes two spouts of seting up at the working plate top, two spacing hole that is linked together with corresponding spout separately is all seted up to the bottom of spout inner wall, two the equal sliding connection rectangle slider in inside of spout, two the equal fixed mounting in bottom of rectangle slider has the stopper, the stopper runs through spacing hole and extends to the below of working plate, two the top fixed mounting of rectangle slider has rectangular plate, rectangular plate's bottom contacts with the top of working plate, rectangular plate's top symmetry fixed mounting has two connecting blocks, two hydraulic push rod's output shaft respectively with corresponding connecting block fixed connection.

As the utility model discloses a preferred technical scheme, the stopper becomes the T type, the stopper is located the outer wall in spacing downthehole part and contacts with the inner wall in spacing hole, the top that the stopper is located the work board below part contacts with the top of work board.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel panel welding seam machine possesses following beneficial effect:

this novel panel welding seam machine, will need two blocks of panel of welded to place the back on the working plate, through clamping device in with two blocks of panel are fixed, like this in welding process panel can not appear becoming flexible and cause the welding failure, simultaneously through X axle drive arrangement and YZ axle drive arrangement's cooperation, can drive the welding gun head and carry out transversely, vertically and the removal of vertical direction, the convenient position to the welding gun head is adjusted, be favorable to going on of weldment work, compare with current manual welding, it is efficient to have the welding, the high advantage of weldment work security, thereby be favorable to holding water box's processing preparation work.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a side view of the three-dimensional structure of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a YZ-axis driving device according to the present invention;

fig. 4 is a schematic structural plane bottom view of the YZ axis driving device of the present invention;

fig. 5 is an enlarged schematic view of a portion a of the structure in fig. 1 of the present invention.

In the figure: 1. a working plate; 2. a support frame; 3. an X-axis drive device; 301. a transverse sliding bar; 302. a transverse screw rod; 303. a mounting plate; 304. a transverse slide block; 305. a transverse thread block; 306. a transverse servo motor; 307. a transmission gear; 308. a drive gear; 309. a support bar; 4. a YZ axis drive device; 401. a protective box; 402. a longitudinal slide bar; 403. a longitudinal screw rod; 404. an adjusting plate; 405. a rectangular hole; 406. a pneumatic push rod; 407. a longitudinal servo motor; 5. a strip-shaped movable hole; 6. a clamping device; 601. a T-shaped fixing plate; 602. a hydraulic push rod; 603. a chute; 604. limiting strip holes; 605. a rectangular slider; 606. a limiting block; 607. a strip plate; 608. connecting blocks; 7. and (4) welding gun heads.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a novel panel welding seam machine, including working plate 1 and welding gun head 7, the bottom fixed mounting of working plate 1 has support frame 2, support frame 2 is hollow rectangle frame, the opening rather than inside being linked together is all seted up at the front and the back of support frame 2, the inside of support frame 2 is provided with the X axle drive arrangement 3 that is used for driving 7 lateral shifting of welding gun head, be provided with the YZ axle drive arrangement 4 that is used for driving 7 vertical and vertical direction removal of welding gun head on the X axle drive arrangement 3, set up two inside bar movable holes 5 that are linked together of messenger between working plate 1 and the support frame 2, be provided with clamping device 6 fixed to panel on the working plate 1.

In this embodiment, place two blocks of panel that need the welded back on the working plate 1, through clamping device 6 in with two blocks of panel are fixed, like this in welding process panel can not appear becoming flexible and cause the welding failure, simultaneously through the cooperation of X axle drive arrangement 3 and YZ axle drive arrangement 4, can drive welding gun head 7 and carry out transversely, vertically and the removal of vertical direction, the convenient position to welding gun head 7 is adjusted, be favorable to going on of weldment work, compare with current manual welding, it is efficient to have the welding, the high advantage of weldment work security, thereby be favorable to holding water box's processing preparation work.

Specifically, four right angles at the bottom of the support frame 2 are fixedly provided with rubber pad feet.

In this embodiment, utilize four rubber pad feet directly to contact with the horizon, increased the contact friction with ground, improved the utility model discloses a stability.

Specifically, the X-axis driving device 3 includes a transverse sliding rod 301, a transverse screw rod 302 and a support plate 303, two ends of the transverse sliding rod 301 are respectively fixedly connected with two sides of an inner wall of the support frame 2, two ends of the transverse screw rod 302 are respectively fixedly connected with two sides of the inner wall of the support frame 2 through bearings, the support plate 303 is fixedly connected with one side of the inner wall of the support frame 2, a transverse sliding block 304 is slidably connected on the transverse sliding rod 301, a transverse thread block 305 is connected on the transverse screw rod 302 in a threaded manner, a transverse servo motor 306 is fixedly installed at the top of the support plate 303, a transmission gear 307 is fixedly installed at an output end of the transverse servo motor 306, a driving gear 308 is fixedly installed on an outer surface of the transverse screw rod 302, the transmission gear 307 is meshed with the driving gear 308, support rods 309 are fixedly installed at tops of the transverse sliding block 304 and the transverse thread block 305, one ends of the two support rods Above, the YZ axis drive 4 is fixed to two support rods 309.

In this embodiment, drive gear 307 through horizontal servo motor 306 and rotate, drive gear 308 rather than meshing with it along with it and rotate, thereby make horizontal lead screw 302 take place to rotate, because YZ axle drive arrangement 4 respectively with horizontal screw block 305 and horizontal slider 304 fixed connection through two bracing pieces 309, thereby when horizontal screw block 305 takes place to remove on horizontal lead screw 302, horizontal slider 304 slides on horizontal slide bar 301, both drive welding gun head 7 and carry out lateral shifting, carry out just reversing through horizontal servo motor 306, can drive welding gun head 7 and carry out horizontal reciprocating motion, thereby conveniently adjust the horizontal position of welding gun head 7, can weld the welding position of fixing two panels of different positions on working plate 1, improved the utility model discloses an adaptability.

Specifically, the YZ-axis driving device 4 comprises a protective box 401, the bottom of the protective box 401 is fixedly connected with the tops of two support rods 309, a longitudinal slide bar 402 and a longitudinal screw rod 403 are fixedly installed inside the protective box 401, the number of the longitudinal slide bars 402 is two, the two longitudinal slide bars 402 are symmetrically distributed on two sides of the longitudinal screw rod 403, two ends of the longitudinal screw rod 403 are fixedly connected with the inner wall of the protective box 401 through bearings, an adjusting plate 404 is arranged on the longitudinal screw rod 403 and the two longitudinal slide bars 402, a threaded hole and two slide holes are formed in the adjusting plate 404, the adjusting plate 404 is in threaded connection with the longitudinal screw rod 403 through the threaded hole, the adjusting plate 404 is in sliding connection with the two longitudinal slide bars 402 through the two slide holes, a rectangular hole 405 communicated with the inside of the protective box 401 is formed in the bottom of the protective box 401, a pneumatic push rod 406 is fixedly installed at, one side of the protection box 401 is fixedly provided with a longitudinal servo motor 407, and an output shaft of the longitudinal servo motor 407 is fixedly connected with one end of the longitudinal screw 403 through a coupler.

In this embodiment, after the transverse position of the welding gun head 7 is adjusted by the X-axis driving device 3, at first, the longitudinal servo motor 407 needs to be started to drive the longitudinal screw 403 to rotate, which drives the adjusting plate 404 to move on the longitudinal screw 403 and the two longitudinal slide bars 402, and drives the welding gun head 7 to move to one side of the protective box 401, then the pneumatic push rod 406 is started to drive the welding gun head 7 to descend just right above the part to be welded, and then the longitudinal servo motor 407 is started again to drive the longitudinal screw 403 to rotate, and drive the adjusting plate 404 to move on the longitudinal screw 403 and the two longitudinal slide bars 402, so as to drive the welding gun head 7 to move in a linear direction, and perform linear welding on the joint of the two plates by the welding gun head 7, thereby completing the welding operation of the two plates in a.

Specifically, clamping device 6 is including fixing fixed plate 601 and two hydraulic push rods 602 at the top of working plate 1, clamping device 6 still includes two spouts 603 of seting up at the top of working plate 1, the bottom of two spout 603 inner walls all is seted up with the spacing strip hole 604 that is linked together that corresponds respectively with spout 603, the equal sliding connection rectangle slider 605 of inside of two spouts 603, the equal fixed mounting in bottom of two rectangle sliders 605 has stopper 606, stopper 606 runs through spacing strip hole 604 and extends to the below of working plate 1, the top fixed mounting of two rectangle sliders 605 has rectangular board 607, the bottom of rectangular board 607 contacts with the top of working plate 1, the top symmetry fixed mounting of rectangular board 607 has two connecting blocks 608, the output shaft of two hydraulic push rods 602 respectively with corresponding connecting block 608 fixed connection.

In this embodiment, when putting into work board 1 with two panels on, all contact one side of two panels with T type fixed plate 601, and after the position that needs the welding of two panels contacted, start two hydraulic push rod 602 and promote connecting block 608 and remove, connecting block 608 atress drives two rectangle sliders 605 of rectangular slab 607 bottom and slides in two spouts 603 this moment, stopper 606 guarantees the stability of rectangle slider 605 slip in-process simultaneously, thereby contact the opposite side of rectangular slab 607 and two panels, make two panels keep stable, be favorable to the going on of weldment work.

Specifically, the limiting block 606 is T-shaped, the outer wall of the limiting block 606 located in the limiting strip hole 604 contacts with the inner wall of the limiting strip hole 604, and the top of the limiting block 606 located below the working plate 1 contacts with the top of the working plate 1.

In this embodiment, such a design makes no clearance exist between stopper 606 and spacing strip hole and 604 work board 1 to rectangle slider 605 carries out gliding in-process in spout 603, drives stopper 606 and removes, can improve the stability that rectangle slider 605 slided through the mode of increase friction.

The utility model discloses a theory of operation and use flow: firstly, when two plates are put on a working plate 1, one side of each of the two plates is contacted with a T-shaped fixing plate 601, and after parts of the two plates to be welded are contacted, two hydraulic push rods 602 are started to push a connecting block 608 to move, at the moment, the connecting block 608 is stressed to drive two rectangular sliding blocks 605 at the bottom of a long strip plate 607 to slide in two sliding grooves 603, meanwhile, a limiting block 606 ensures the stability of the rectangular sliding blocks 605 in the sliding process, so that the long strip plate 607 is contacted with the other side of the two plates to keep the two plates stable, then a transmission gear 307 is driven to rotate by a transverse servo motor 306, a driving gear 308 meshed with the transmission gear is driven to rotate, so that the transverse screw rod 302 rotates, and as a YZ shaft driving device 4 is fixedly connected with a transverse screw block 305 and a transverse sliding block 304 by two support rods 309 respectively, the transverse screw block 305 moves on the transverse screw rod 302, the transverse sliding block 304 slides on the transverse sliding rod 301, so that the welding gun head 7 is driven to transversely move, the welding gun head 7 is adjusted to be right above a position to be welded, after the transverse position of the welding gun head 7 is adjusted through the X-axis driving device 3, the longitudinal servo motor 407 is started to drive the longitudinal screw rod 403 to rotate, the adjusting plate 404 is driven to move on the longitudinal screw rod 403 and the two longitudinal sliding rods 402, the welding gun head 7 is driven to move to one side of the protective box 401, the pneumatic push rod 406 is started to drive the welding gun head 7 to descend to be right above the position to be welded, then the longitudinal servo motor 407 is started again to drive the longitudinal screw rod 403 to rotate, the adjusting plate 404 is driven to move on the longitudinal screw rod 403 and the two longitudinal sliding rods 402, the welding gun head 7 is driven to linearly move, and the joint of the two plates is welded through the welding gun head, thus, the welding work of the two plates is completed in a mechanical mode.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel panel welding seam machine which characterized in that: including working plate (1) and welding gun head (7), the bottom fixed mounting of working plate (1) has support frame (2), support frame (2) are hollow rectangle frame, the opening rather than inside being linked together is all seted up at the front and the back of support frame (2), the inside of support frame (2) is provided with X axle drive arrangement (3) that are used for driving welding gun head (7) lateral shifting, be provided with YZ axle drive arrangement (4) that are used for driving welding gun head (7) vertical and vertical direction removal on X axle drive arrangement (3), set up two bar movable holes (5) that make its inside be linked together between working plate (1) and support frame (2), be provided with clamping device (6) fixed to panel on working plate (1).

2. The novel plate welding machine according to claim 1, characterized in that: four right angles of the bottom of the support frame (2) are fixedly provided with rubber pad feet.

3. The novel plate welding machine according to claim 1, characterized in that: the X-axis driving device (3) comprises a transverse sliding rod (301), a transverse screw rod (302) and a support plate (303), the two ends of the transverse sliding rod (301) are respectively fixedly connected with the two sides of the inner wall of the support frame (2), the two ends of the transverse screw rod (302) are respectively fixedly connected with the two sides of the inner wall of the support frame (2) through bearings, the support plate (303) is fixedly connected with one side of the inner wall of the support frame (2), a transverse sliding block (304) is connected onto the transverse sliding rod (301) in a sliding manner, a transverse thread block (305) is connected onto the transverse screw rod (302) in a threaded manner, a transverse servo motor (306) is fixedly installed at the top of the support plate (303), a transmission gear (307) is fixedly installed at the output end of the transverse servo motor (306), a driving gear (308) is installed on the outer surface of the transverse screw rod (302), the top of each transverse sliding block (304) and the top of each transverse threaded block (305) are fixedly provided with a supporting rod (309), one end, far away from the corresponding transverse sliding block (304) and one end, far away from the corresponding transverse threaded block (305), of each supporting rod (309) penetrates through the corresponding strip-shaped movable hole (5) and extends to the upper side of the working plate (1), and the YZ-axis driving device (4) is fixed on the two supporting rods (309).

4. The novel plate welding machine according to claim 1, characterized in that: the YZ-axis driving device (4) comprises a protection box (401), the bottom of the protection box (401) is fixedly connected with the tops of two supporting rods (309), longitudinal sliding rods (402) and longitudinal screw rods (403) are fixedly installed inside the protection box (401), the number of the longitudinal sliding rods (402) is two, the two longitudinal sliding rods (402) are symmetrically distributed on two sides of the longitudinal screw rods (403), two ends of each longitudinal screw rod (403) are fixedly connected with the inner wall of the protection box (401) through bearings, adjusting plates (404) are arranged on the longitudinal screw rods (403) and the two longitudinal sliding rods (402), each adjusting plate (404) is provided with a threaded hole and two sliding holes, each adjusting plate (404) is in threaded connection with the longitudinal screw rod (403) through the threaded hole, and each adjusting plate (404) is in sliding connection with the two longitudinal sliding rods (402) through the two sliding holes, the welding gun is characterized in that a rectangular hole (405) communicated with the interior of the protection box is formed in the bottom of the protection box (401), a pneumatic push rod (406) is fixedly installed at the bottom of the adjusting plate (404), the welding gun head (7) is fixed on an output shaft of the pneumatic push rod (406), a longitudinal servo motor (407) is fixedly installed on one side of the protection box (401), and an output shaft of the longitudinal servo motor (407) is fixedly connected with one end of a longitudinal screw rod (403) through a coupler.

5. The novel plate welding machine according to claim 1, characterized in that: the clamping device (6) comprises a T-shaped fixing plate (601) fixed at the top of the working plate (1) and two hydraulic push rods (602), the clamping device (6) further comprises two sliding grooves (603) formed in the top of the working plate (1), the bottoms of the inner walls of the two sliding grooves (603) are respectively provided with a limiting strip hole (604) communicated with the corresponding sliding groove (603), the insides of the two sliding grooves (603) are respectively connected with a rectangular sliding block (605) in a sliding manner, the bottoms of the two rectangular sliding blocks (605) are respectively and fixedly provided with a limiting block (606), the limiting blocks (606) penetrate through the limiting strip holes (604) and extend to the lower part of the working plate (1), the tops of the two rectangular sliding blocks (605) are fixedly provided with a long strip plate (607), the bottoms of the long strip plate (607) are contacted with the top of the working plate (1), and the tops of the long strip plate (607) are symmetrically and fixedly provided with, the output shafts of the two hydraulic push rods (602) are respectively and fixedly connected with corresponding connecting blocks (608).

6. The novel plate welding machine according to claim 5, characterized in that: the limiting block (606) is T-shaped, the outer wall of the part, located inside the limiting strip hole (604), of the limiting block (606) is in contact with the inner wall of the limiting strip hole (604), and the top of the part, located below the working plate (1), of the limiting block (606) is in contact with the top of the working plate (1).