CN217394099U

CN217394099U - Lengthened hinge plate welding device convenient for fixing workpiece

Info

Publication number: CN217394099U
Application number: CN202222008607.7U
Authority: CN
Inventors: 宋海宾
Original assignee: Shandong Hualaimei Machinery Technology Co ltd
Current assignee: Shandong Hualaimei Machinery Technology Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-09-09
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses an extension hinge plate welding set convenient to fixed work piece relates to the welding technology field, including the welding set body, welding set body inner wall slides there is the layer board, the layer board bottom mounting has the fixed block, fixed block one side is fixed with the piston cylinder with welding set body inner wall sliding connection. The utility model discloses a layer board, the sucking disc, place the pad, the work piece, the fixed block, the rack, the gear, the piston cylinder, a piston rod, the stopper, add the extension hinge plate, the gag lever post, the setting of threaded rod and nut, the problem of being not convenient for carry out the fixing to the work piece in traditional welding has been solved, place the work piece on the layer board top, then will add the extension hinge plate and place between gag lever post and stopper, the rotation nut, make the extension hinge plate pressed from both sides tightly, then rotate the friction disk, inside the tray gets into the welding set body, the sucking disc adsorbs the work piece this moment, thereby reach and be convenient for carry out the effect fixed to the work piece.

Description

Lengthened hinge plate welding device convenient for fixing workpiece

Technical Field

The utility model relates to the field of welding technique, specifically be an extension hinge plate welding set convenient to fixed work piece.

Background

The energy sources for welding are various, including gas flame, electric arc, laser, electron beam, friction, ultrasonic wave, etc., besides being used in factories, welding can be carried out in various environments, such as field, underwater and space, and wherever welding may cause danger to operators, so proper protection measures must be taken when welding is carried out, and the possible injuries to human bodies caused by welding include burns, electric shock, visual damage, toxic gas inhalation, excessive ultraviolet irradiation, etc.

In the conventional welding technology, the welding is usually carried out in the open air, a large amount of gas and strong light are easily produced in the welding process of the lengthened hinge plate, the visual damage of operators can be caused seriously, and in the conventional welding technology, the welding gun head is usually held by a hand by a person to step on a required welding workpiece, the workpiece is easily deviated in the process, and the final welding result is influenced.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an extension hinge plate welding set convenient to fixed work piece to solve traditional welding safeguard measure relatively poor and traditional welding in be not convenient for go on the technical problem fixed to the work piece.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an extension hinge plate welding set convenient to fixed work piece, includes the welding set body, the sliding of welding set body inner wall has the layer board, the layer board bottom mounting has the fixed block, fixed block one side is fixed with the piston cylinder with welding set body inner wall sliding connection, the sliding of piston cylinder inner wall has the piston rod, and tailpiece of the piston rod portion and welding set body fixed connection, the fixed block opposite side is fixed with the rack, the inside rotation of welding set body has the gear with rack looks interlock, welding set body inner wall slides and has flip, flip one side is fixed with the dead lever.

The utility model discloses further set up to, the layer board top is fixed with two sets of sucking discs, the layer board top is located two sets of sucking disc both sides and is fixed with the placing pad, be connected with the air duct between piston cylinder and the sucking disc.

The utility model discloses further set up to, gear end fixing has the line concentration carousel, the welding set body is inside to be located the flip top and is fixed with first fixed pulley, the welding set body is inside to be located the flip below and is fixed with the second fixed pulley, the welding set body is inside to be located the line concentration carousel below and is fixed with the third fixed pulley, the winding of line concentration carousel outer wall has the drive line, and the drive line other end and dead lever fixed connection.

The utility model discloses further set up to, flip bottom mounting has two sets of dead levers, welding set body inner wall seted up with flip assorted "L" type groove, the flip top is fixed with the handle.

The utility model discloses further set up to, welding set body inner wall is fixed with the electromagnetism slide rail, and electromagnetism slide rail outer wall installs the welding rifle head.

The utility model discloses further set up to, the layer board top is fixed with the stopper, the stopper inner wall slides there is the threaded rod that extends to the outer wall, stopper one side is rotated there is the nut, and passes through threaded connection between nut and the threaded rod.

The utility model discloses further set up to, the layer board top slides there is the work piece, the work piece top slides there is extension hinge plate, the threaded rod outer wall is fixed with the gag lever post that contacts with extension hinge plate.

The utility model discloses further set up to, the line concentration carousel other end is fixed with the bull stick that extends to welding set body outer wall, and the bull stick outer wall has cup jointed the friction disk.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a layer board, the sucking disc, place the pad, the work piece, the fixed block, the rack, the gear, the piston cylinder, the piston rod, the stopper, add the long hinge plate, the gag lever post, the threaded rod and the setting of nut, the problem of being not convenient for fix the work piece in traditional welding has been solved, place the work piece on the layer board top, then place the long hinge plate between gag lever post and stopper, rotate the nut, make the long hinge plate tightly clamped, then rotate the friction disk, the tray gets into inside the welding set body, the sucking disc adsorbs the work piece this moment, thereby reach the effect of being convenient for fix the work piece;

2. the utility model discloses a line concentration carousel, flip, the dead lever, the transmission line, first fixed pulley, the setting of second fixed pulley and third fixed pulley, the relatively poor problem of traditional welding safeguard measure has been solved, when rotating the friction disk, the transmission line is twined to line concentration carousel outer wall, the dead lever obtains the ascending pulling force of slope this moment, make flip slide in "L" type inslot wall, when layer board and welding set body inner wall bottom, the apron is in the horizontality, make welding set body inner wall be in relative airtight space, thereby reach the effect that has improved the security in the welding process to a certain extent.

Drawings

FIG. 1 is a perspective view of a welding device body of the present invention;

FIG. 2 is a sectional perspective view of the welding device body of the present invention;

FIG. 3 is a schematic structural view of the welding device of the present invention;

FIG. 4 is a schematic view of the connection structure of the turning plate and the hub turntable of the present invention;

fig. 5 is a partially enlarged view of a in fig. 2 according to the present invention.

In the figure: 1. welding a device body; 2. a support plate; 3. a suction cup; 4. placing the pad; 5. a workpiece; 6. a fixed block; 7. a rack; 8. a gear; 9. a line concentration turntable; 10. a piston cylinder; 11. a piston rod; 12. a cover is turned; 13. fixing the rod; 14. a drive line; 141. a first fixed pulley; 142. a second fixed pulley; 143. a third fixed pulley; 15. welding the gun head; 16. a limiting block; 17. lengthening a hinge plate; 18. a limiting rod; 19. a threaded rod; 20. and (4) a nut.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

A lengthened hinge plate welding device convenient for fixing workpieces comprises a welding device body 1, wherein a supporting plate 2 is arranged on the inner wall of the welding device body 1 in a sliding mode, a fixing block 6 is fixed at the bottom end of the supporting plate 2, a piston cylinder 10 which is connected with the inner wall of the welding device body 1 in a sliding mode is fixed on one side of the fixing block 6, a piston rod 11 is arranged on the inner wall of the piston cylinder 10 in a sliding mode, the end portion of the piston rod 11 is fixedly connected with the welding device body 1, a rack 7 is fixed on the other side of the fixing block 6, a gear 8 meshed with the rack 7 rotates inside the welding device body 1, a turnover cover 12 is arranged on the inner wall of the welding device body 1 in a sliding mode, and a fixing rod 13 is fixed on one side of the turnover cover 12.

Referring to fig. 3, two groups of suckers 3 are fixed on the top end of a supporting plate 2, placing pads 4 are fixed on the top end of the supporting plate 2 on two sides of the two groups of suckers 3, an air guide pipe is connected between a piston cylinder 10 and the suckers 3, an electromagnetic slide rail is fixed on the inner wall of a welding device body 1, a welding gun head 15 is installed on the outer wall of the electromagnetic slide rail, a limiting block 16 is fixed on the top end of the supporting plate 2, a threaded rod 19 extending to the outer wall of the limiting block 16 slides on the inner wall of the limiting block 16, a nut 20 rotates on one side of the limiting block 16, the nut 20 is in threaded connection with the threaded rod 19, a workpiece 5 slides on the top end of the supporting plate 2, an extended hinge plate 17 slides on the top end of the workpiece 5, a limiting rod 18 contacting with the extended hinge plate 17 is fixed on the outer wall of the threaded rod 19, a rotating rod extending to the outer wall of the welding device body 1 is fixed on the other end of a line collecting turntable 9, and a friction disk is sleeved on the outer wall of the rotating rod.

During specific implementation, place work piece 5 on layer board 2 top, make it be in two sets of pads 4 directly over of placing, then place extension hinge plate 17 between gag lever post 18 and stopper 16, rotate nut 20, because pass through threaded connection between nut 20 and the threaded rod 19, make threaded rod 19 slide in stopper 16 inner wall, then make extension hinge plate 17 pressed from both sides tightly, then rotate the friction disk, it makes rack 7 rather than the interlock slide in welding set body 1 inner wall to drive gear 8 to rotate, layer board 2 slides in welding set body 1 inner wall and enters into inside this moment, piston rod 11 slides in piston cylinder 10 inner wall this moment, sucking disc 3 adsorbs work piece 5 through the air duct, thereby reach and be convenient for carry out fixed effect to work piece 5.

Referring to fig. 4, a wire-collecting turntable 9 is fixed at the end of the gear 8, a first fixed pulley 141 is fixed inside the welding device body 1 above the flip 12, a second fixed pulley 142 is fixed inside the welding device body 1 below the flip 12, a third fixed pulley 143 is fixed inside the welding device body 1 below the wire-collecting turntable 9, a transmission line 14 is wound on the outer wall of the wire-collecting turntable 9, the other end of the transmission line 14 is fixedly connected with the fixed rods 13, two groups of fixed rods 13 are fixed at the bottom end of the flip 12, an L-shaped groove matched with the flip 12 is formed in the inner wall of the welding device body 1, and a handle is fixed at the top end of the flip 12.

During specific implementation, when the friction disc is rotated, the transmission line 14 is wound and collected on the outer wall of the line concentration turntable 9, at this time, the transmission line 14 slides on the outer walls of the first fixed pulley 141, the second fixed pulley 142 and the third fixed pulley 143, the fixed rod 13 is pulled and an upward inclined pulling force is obtained, the flip cover 12 is driven to slide on the inner wall of the L-shaped groove, when the fixed block 6 fixed at the bottom end of the support plate 2 is located at the bottom end of the inner wall of the welding device body 1, the flip cover 12 is in a horizontal state, so that the inner wall of the welding device body 1 is in a relatively closed space, the effect of improving the safety in the welding process to a certain extent is achieved, and the electromagnetic slide rail is started to drive the welding gun head 15 to slide to a required welding position to perform welding.

The utility model discloses a theory of operation does: the workpiece 5 is placed on the top end of the supporting plate 2 to be positioned right above the two groups of placing pads 4, then the lengthened hinge plate 17 is placed between the limiting rod 18 and the limiting block 16, the nut 20 is rotated, the threaded rod 19 slides on the inner wall of the limiting block 16 due to the threaded connection between the nut 20 and the threaded rod 19, then the lengthened hinge plate 17 is clamped tightly, then the friction disc is rotated, the gear 8 is driven to rotate, the rack 7 meshed with the gear 8 slides on the inner wall of the welding device body 1, the supporting plate 2 slides on the inner wall of the welding device body 1 and enters the welding device body, the piston rod 11 slides on the inner wall of the piston cylinder 10, the sucking disc 3 adsorbs the workpiece 5 through the air guide pipe, the workpiece 5 is fixed, the friction disc is rotated, the transmission line 14 is wound and collected on the outer wall of the line collecting turntable 9, and the transmission line 14 slides on the first fixed pulley 141 at the moment, The outer walls of the second fixed pulley 142 and the third fixed pulley 143 pull the fixed rod 13 and obtain an upward inclined pulling force to drive the flip 12 to slide on the inner wall of the L-shaped groove, when the fixed block 6 fixed at the bottom end of the supporting plate 2 is located at the bottom end of the inner wall of the welding device body 1, the flip 12 is in a horizontal state, so that the inner wall of the welding device body 1 is in a relatively closed space, thereby achieving an effect of improving the safety in the welding process to a certain extent, and starting the electromagnetic slide rail to drive the welding gun head 15 to slide to a required welding position for welding.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a extension hinge board welding set convenient to fixed work piece, includes welding set body (1), its characterized in that: welding set body (1) inner wall slides and has layer board (2), layer board (2) bottom mounting has fixed block (6), fixed block (6) one side is fixed with piston cylinder (10) with welding set body (1) inner wall sliding connection, piston cylinder (10) inner wall slides and has piston rod (11), and piston rod (11) tip and welding set body (1) fixed connection, fixed block (6) opposite side is fixed with rack (7), welding set body (1) internal rotation has gear (8) with rack (7) looks interlock, welding set body (1) inner wall slides and has flip (12), flip (12) one side is fixed with dead lever (13).

2. An elongated hinge plate welding apparatus for facilitating the fixing of a workpiece according to claim 1, wherein: two groups of suckers (3) are fixed at the top end of the supporting plate (2), placing pads (4) are fixed at the two sides of the two groups of suckers (3) at the top end of the supporting plate (2), and air guide tubes are connected between the piston cylinder (10) and the suckers (3).

3. An elongated hinge plate welding apparatus for facilitating the fixing of a workpiece according to claim 2, wherein: gear (8) end fixing has line concentration carousel (9), welding set body (1) inside is located flip (12) top and is fixed with first fixed pulley (141), welding set body (1) inside is located flip (12) below and is fixed with second fixed pulley (142), welding set body (1) inside is located line concentration carousel (9) below and is fixed with third fixed pulley (143), line concentration carousel (9) outer wall winding has driving line (14), and driving line (14) the other end and dead lever (13) fixed connection.

4. An elongated hinge plate welding device for facilitating the fixing of a workpiece according to claim 1, wherein: flip (12) bottom mounting has two sets of dead levers (13), welding set body (1) inner wall seted up with flip (12) assorted "L" type groove, flip (12) top is fixed with the handle.

5. An elongated hinge plate welding apparatus for facilitating the fixing of a workpiece according to claim 1, wherein: an electromagnetic slide rail is fixed on the inner wall of the welding device body (1), and a welding gun head (15) is installed on the outer wall of the electromagnetic slide rail.