CN218695420U

CN218695420U - Sheet metal part welding device

Info

Publication number: CN218695420U
Application number: CN202222155913.3U
Authority: CN
Inventors: 胡金彪
Original assignee: Hefei Jinxing Automation Technology Co ltd
Current assignee: Hefei Jinxing Automation Technology Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-03-24
Anticipated expiration: 2032-08-16

Abstract

The utility model belongs to the technical field of welding equipment, specifically be a sheet metal component welding set, which comprises a support, the left side at the top of support is provided with adjustment mechanism, two guide arms around the right side at support top is provided with, be connected with supporting mechanism between adjustment mechanism and the guide arm, two fixed establishment about being provided with on the supporting mechanism, the left side of support is provided with actuating mechanism, because the rotation effect of bearing, motor accessible carousel and belt drive the screw rod and rotate, because the slide bar can slide on the guide arm, nut accessible supporting mechanism drives the downstream of fixed establishment this moment, and the depression bar can press from both sides the top of sheet metal component tightly, and splint can press from both sides the left and right sides of sheet metal component tightly simultaneously, and through the depression bar that slides on the slide bar, can adjust fixed establishment to suitable position to fix the sheet metal component, so can fix the sheet metal component of different length, width and thickness, bring very big facility for the sheet metal component welding.

Description

Sheet metal part welding device

Technical Field

The utility model belongs to the technical field of welding equipment, specifically be a sheet metal component welding set.

Background

The sheet metal is a comprehensive cold working process for sheet metal (generally below 6 mm), which comprises shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as automobile bodies) and the like, and is characterized in that the thickness of the same part is consistent, and the product processed by the sheet metal process is called a sheet metal part.

The existing sheet metal part welding equipment does not generally have the function of fixing sheet metal parts of different sizes, different equipment needs to be replaced when the sheet metal parts of different sizes are welded, great inconvenience is brought to sheet metal part welding, meanwhile, the clamp is hard in texture, the sheet metal parts can be abraded, the fixed sheet metal parts are easy to shake due to insufficient friction, and the welding quality is poor. The utility model provides a sheet metal component welding set can solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sheet metal component welding set has can fix not unidimensional sheet metal component, avoids the sheet metal component to produce wearing and tearing and avoids the sheet metal component to produce the advantage of rocking to solve the problem that present sheet metal component welding equipment that the aforesaid provided appears.

The utility model discloses the technical scheme who takes specifically as follows:

the utility model provides a sheet metal component welding set, includes the support, the left side at the top of support is provided with adjustment mechanism, two guide arms around the right side at support top is provided with, be connected with supporting mechanism between adjustment mechanism and the guide arm, two fixed establishment about being provided with on the supporting mechanism, the left side of support is provided with actuating mechanism.

Preferably, adjustment mechanism includes lead screw and bearing, the top of support is located to the bearing inlays, the lead screw includes the screw rod, the bottom of screw rod is rotated the joint in the inner chamber of bearing, the outer lane cover of screw rod is equipped with the nut.

Preferably, the fixing mechanism comprises a pressing rod, a sliding groove is formed in the bottom of the pressing rod, a sliding strip is connected between the front face and the back face of the inner wall of the sliding groove, a front supporting plate and a rear supporting plate are slidably sleeved on the outer ring of the sliding strip, clamping plates are arranged at the bottoms of the supporting plates, springs are connected between the front face and the back face of the inner wall of the sliding groove and the supporting plates, the outer ring of the sliding strip is sleeved with the springs, and a plurality of rubber particles are arranged on the bottom of the pressing rod and the opposite faces of the two clamping plates.

Preferably, the supporting mechanism comprises a supporting rod, sliding rods are arranged on the front side and the back side of the supporting rod, the top of the screw rod penetrates through the bottom of the supporting rod, the top of the nut is fixedly connected with the bottom of the supporting rod, and the top of the guide rod penetrates through the bottom of the sliding rod and is provided with a stop block.

Preferably, actuating mechanism includes motor and two carousels about with, is located the left the carousel is fixed in the top of motor output shaft, is located the right the fixed cover of carousel is located the outer lane of screw rod, two rotate through the belt between the outer lane of carousel and connect.

Preferably, the left side of the pressure lever is provided with a front opening and a rear opening, the slide lever penetrates through an inner cavity of the openings, the top of the pressure lever is provided with a front threaded hole and a rear threaded hole, the tops of the slide lever are equidistantly provided with a plurality of threaded grooves, the bottoms of the threaded holes are communicated with the inner cavity of the openings, and the inner diameters of the threaded holes are the same as the inner diameters of the threaded grooves.

The utility model discloses the technological effect who gains does:

1. the utility model discloses a sheet metal component welding set, because the rotation effect of bearing, motor accessible carousel and belt drive the drive screw rod and rotate, because the slide bar can slide on the guide arm, nut accessible supporting mechanism drives the downstream of fixed establishment this moment, the depression bar can press from both sides the top of sheet metal component tightly, splint can press from both sides the left and right sides of sheet metal component tightly simultaneously, simultaneously through the depression bar that slides on the slide bar, can adjust fixed establishment to suitable position, so that fix the sheet metal component, so can fix not unidimensional sheet metal component, bring very big facility for the sheet metal component welding.

2. The utility model discloses a sheet metal component welding set when fixing the sheet metal component, because the rubber grain is rich in elasticity and can increase the frictional force between fixed establishment and the sheet metal component, not only can avoid the sheet metal component to produce when the welding and rock, still can avoid the top and the left and right sides production wearing and tearing of sheet metal component.

Drawings

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

fig. 2 is a schematic plan view of the adjusting mechanism of the present invention;

fig. 3 is a schematic perspective view of the fixing mechanism of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a support; 2. an adjustment mechanism; 21. a lead screw; 211. a screw; 212. a nut; 22. a bearing; 3. a guide bar; 31. a stopper; 4. a support mechanism; 41. a strut; 42. a slide bar; 421. a thread groove; 5. a fixing mechanism; 51. a pressure lever; 511. a chute; 512. a port; 513. a threaded hole; 52. a slide bar; 53. a support plate; 54. a splint; 55. a spring; 56. rubber particles; 6. a drive mechanism; 61. a motor; 62. a turntable; 63. a belt.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims specifically claimed.

As shown in fig. 1-4, a sheet metal part welding device comprises a support 1, wherein during welding, two sheet metal parts can be placed on the support 1, welding openings of the two sheet metal parts are fitted, an adjusting mechanism 2 is arranged on the left side of the top of the support 1, a front guide rod and a rear guide rod 3 are arranged on the right side of the top of the support 1, a supporting mechanism 4 is connected between the adjusting mechanism 2 and the guide rods 3, a left fixing mechanism 5 and a right fixing mechanism 5 are arranged on the supporting mechanism 4, and a driving mechanism 6 is arranged on the left side of the support 1.

Specifically, adjustment mechanism 2 includes lead screw 21 and bearing 22, bearing 22 inlays the top of locating support 1, lead screw 21 includes screw rod 211, the bottom of screw rod 211 rotates the joint in the inner chamber of bearing 22, the outer lane cover of screw rod 211 is equipped with nut 212, actuating mechanism 6 includes motor 61 and two carousel 62 of left and right sides, it is fixed in the top of motor 61 output shaft to be located left carousel 62, the fixed cover of carousel 62 that is located the right side is located the outer lane of screw rod 211, rotate through belt 63 between the outer lane of two carousel 62 and connect, during the use, open motor 61, its output shaft can drive left carousel 62 and rotate, and drive right side carousel 62 through belt 63 and rotate, because bearing 22's rotation effect, carousel 62 can drive screw rod 211 and rotate, but nut 212 up-and-down motion this moment.

Specifically, the supporting mechanism 4 includes a supporting rod 41, sliding rods 42 are disposed on the front and back of the supporting rod 41, the top of the screw 211 penetrates through the bottom of the supporting rod 41, the top of the nut 212 is fixedly connected with the bottom of the supporting rod 41, the top of the guide rod 3 penetrates through the bottom of the sliding rod 42 and is provided with a stopper 31, and the sliding rod 42 can slide up and down on the guide rod 3, so that the nut 212 can drive the supporting mechanism 4 to move up and down integrally when moving up and down through the supporting rod 41.

Specifically, the fixing mechanism 5 includes a pressing rod 51, a sliding groove 511 is formed in the bottom of the pressing rod 51, a sliding strip 52 is connected between the front surface and the back surface of the inner wall of the sliding groove 511, a front supporting plate 53 and a back supporting plate 53 are slidably sleeved on the outer ring of the sliding strip 52, clamping plates 54 are arranged at the bottoms of the supporting plates 53, springs 55 are connected between the front surface and the back surface of the inner wall of the sliding groove 511 and the supporting plates 53, the outer ring of the sliding strip 52 is sleeved with the springs 55, a plurality of rubber particles 56 are arranged on the bottom of the pressing rod 51 and opposite surfaces of the two clamping plates 54, the two supporting plates 53 can be respectively pushed to the front side and the back side by sliding the supporting plates 53 on the sliding strip 52, the springs 55 are extruded and elastically deformed, when the supporting mechanism 4 moves downwards, the fixing mechanism 5 can be driven to move downwards, the pressing rod 51 can clamp the top of the sheet metal part tightly, the pressing rod 51 corresponds to the sheet part one-to-one, then the supporting plates 53 are loosened, the original springs 55 can drive the supporting plates 53 to move backwards, the left side and the right side of the sheet part can be clamped tightly, and the sheet part can be prevented from being abraded due to the rubber particles 56 and the left side and right side of the sheet part from being full of the sheet metal part from being welded.

Further, two through holes 512 around having seted up on the left side of depression bar 51, slide bar 42 runs through the inner chamber of through hole 512, two screw holes 513 around having seted up on the top of depression bar 51, a plurality of thread grooves 421 have been seted up to the top equidistance of slide bar 42, the bottom of screw hole 513 is linked together with the inner chamber of through hole 512, the internal diameter of screw hole 513 is the same with the internal diameter of thread groove 421, in use, through slide bar 51 about on slide bar 42, can adjust fixed establishment 5 to suitable position, so that fix the sheet metal component, after the adjustment, can insert the bolt in screw hole 513 and the corresponding thread groove 421 and tighten, can be fixed in on slide bar 42 with depression bar 51, in order to fix fixed establishment 5.

The utility model discloses a theory of operation: during welding, firstly, two sheet metal parts are placed on the support 1, welding openings of the sheet metal parts are attached, then the fixing mechanism 5 can be adjusted to a proper position by sliding the pressing rod 51 left and right on the sliding rod 42, so that the sheet metal parts are fixed, after adjustment, bolts can be inserted into the threaded holes 513 and the corresponding threaded grooves 421 and screwed, the pressing rod 51 can be fixed on the sliding rod 42 to fix the fixing mechanism 5, then the two supporting plates 53 can be respectively pushed to the front side and the rear side by sliding the supporting plates 53 on the sliding strip 52, at the moment, the spring 55 is extruded and generates elastic deformation, the motor 61 is simultaneously opened, an output shaft of the motor can drive the left turntable 62 to rotate, the right turntable 62 is driven to rotate by the belt 63, due to the rotating action of the bearing 22, the turntable 62 can drive the screw 211 to rotate, at the moment, the nut 212 can move downwards, as the sliding rod 42 can slide on the guide rod 3, the nut 212 can drive the supporting mechanism 4 to integrally move downwards by the supporting rod 41 and drive the fixing mechanism 5 to move downwards, the pressing rod 51 can clamp the top of the sheet metal parts, then the pressing rod 51 and the pressing rod 51 can be correspondingly one by one another, the pressing rod 53, the clamping of the clamping plate can be loosened, the clamping plate 53, and the clamping of the clamping plate 5 can be prevented from generating elastic clamping plate 5 from being damaged, and the clamping of the clamping plate 5 and the clamping plate can be loosened, and the clamping plate 5 can be prevented from generating abrasion, and the clamping plate 5 from generating abrasion, and the clamping plate can be loosened, and the clamping plate 5 and the clamping plate can be prevented from generating abrasion.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The utility model provides a sheet metal component welding set, includes support (1), its characterized in that: the left side at the top of support (1) is provided with adjustment mechanism (2), two guide arms (3) around the right side at support (1) top is provided with, be connected with supporting mechanism (4) between adjustment mechanism (2) and guide arm (3), two fixed establishment (5) about being provided with on supporting mechanism (4), the left side of support (1) is provided with actuating mechanism (6).

2. The sheet metal part welding device of claim 1, wherein: adjustment mechanism (2) are including lead screw (21) and bearing (22), bearing (22) inlay the top of locating support (1), lead screw (21) are including screw rod (211), the joint is rotated in the inner chamber of bearing (22) in the bottom of screw rod (211), the outer lane cover of screw rod (211) is equipped with nut (212).

3. The sheet metal part welding device of claim 1, wherein: fixing mechanism (5) are including depression bar (51), spout (511) have been seted up to the bottom of depression bar (51), be connected with draw runner (52) between the front and the back of spout (511) inner wall, the outer lane slip cover of draw runner (52) is equipped with two extension board (53) around, the bottom of extension board (53) is provided with splint (54), be connected with spring (55) between the front and the back of spout (511) inner wall all and extension board (53), the outer lane of draw runner (52) is located to spring (55) cover, the bottom of depression bar (51) and the opposite face of two splint (54) all are provided with a plurality of rubber granules (56), two front and back through-holes (512) have been seted up in the left side of depression bar (51), two screw hole (513) around seted up at the top of depression bar (51), the bottom of screw hole (513) is linked together with the inner chamber of through-hole (512).

4. The sheet metal component welding device of claim 1, wherein: the supporting mechanism (4) comprises a supporting rod (41), sliding rods (42) are arranged on the front face and the back face of the supporting rod (41), the top of a screw rod (211) penetrates through the bottom of the supporting rod (41), the top of a nut (212) is fixedly connected with the bottom of the supporting rod (41), and the top of the guide rod (3) penetrates through the bottom of the sliding rods (42) and is provided with a stop block (31).

5. The sheet metal part welding device of claim 2, wherein: actuating mechanism (6) include motor (61) and control two carousel (62), are located the left carousel (62) are fixed in the top of motor (61) output shaft, are located the right side the outer lane of screw rod (211) is located to fixed cover of carousel (62), two rotate through belt (63) between the outer lane of carousel (62) and connect.

6. The sheet metal part welding device of claim 4, wherein: the sliding rod (42) penetrates through an inner cavity of the through hole (512), and a plurality of thread grooves (421) are formed in the top of the sliding rod (42) at equal intervals.