CN216858763U - Clamp for welding suspension - Google Patents

Abstract

The utility model relates to the technical field of automobile part fixing, and provides a clamp for welding a suspension, which comprises a base and a support, wherein a welding table is fixedly arranged on the base, a placing block is arranged on the welding table, the support is arranged above the placing block, a fixing structure is arranged around the support, the fixing structure fixes the support through a driving device, and the support is separated from the placing block through a support frame. The fixing structures are respectively arranged on the periphery of the bracket and used for fixing the left side, the right side, the front side and the top of the bracket, so that the welded part is firmly fixed; the fixing structure and the supporting frame are both connected with the driving device, manual locking is not needed, and the fixing effect is good; the utility model has simple structure and easy operation.

Description

Clamp for welding suspension

Technical Field

The utility model relates to the technical field of automobile part fixing, in particular to a clamp for welding a suspension.

Background

Automotive suspension is an important assembly in the car, it links up frame and wheel elasticity, automotive suspension relates to the concatenation welding of a plurality of parts in manufacturing process, requires the location of work piece accurate, junction welding quality is good, suspension support welding precision often depends on welding jig, traditional automotive suspension welding jig, most adopt traditional welding mode to build, the structure is complicated, the operation process is loaded down with trivial details, it is fixed accurate to be difficult to guarantee the automotive suspension clamping, cause automotive suspension welding positioning precision low grade problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides the following technical solutions:

the utility model provides a clamp for welding a suspension, which comprises a base and a support, wherein a welding table is fixedly arranged on the base, a placing block is arranged on the welding table, the support is arranged above the placing block, a fixing structure is arranged around the support, the fixing structure fixes the support through a driving device, and the support is separated from the placing block through a support frame.

Preferably, a plurality of through holes are formed in the welding table, and the fixing structure is fixed to the welding table through the through holes.

Preferably, the placement block is placed inside the bracket.

Further, fixed knot constructs including first fixing device, second fixing device, third fixing device and top fixing device, first fixing device and second fixing device set up at the opposite face, and third fixing device and top fixing device set up at the opposite face, first fixing device and second fixing device are used for the left and right sides of fixed bolster, third fixing device is used for the front of fixed bolster, top fixing device is used for the top of fixed bolster

Furthermore, the first fixing device and the second fixing device both comprise a first fixing plate and a first baffle plate, the first fixing plate is fixed with the welding table, the driving device is fixed on the first fixing plate, and the first baffle plate is driven by the driving device to horizontally move on the welding table.

Furthermore, the third fixing device comprises a second fixing plate and a second baffle, the second fixing plate is fixed to the welding table, the driving device is fixed to the upper end of the second fixing plate, and the second baffle moves horizontally under the driving of the driving device.

Furthermore, the top fixing device comprises a third fixing plate, a third baffle and a fourth baffle, the third fixing plate is fixed to the welding table, one end of the driving device is fixed to the upper end of the third fixing plate, the third baffle and the fourth baffle are vertically and fixedly arranged, and the other end of the driving device is fixed to the third baffle and drives the third baffle and the fourth baffle to move up and down horizontally.

Preferably, the fourth baffle is uniformly provided with bolts, and the bolts are provided with smooth tops so as to prevent the bolts from being in contact with the bracket to cause collision and unnecessary damage.

Further, the support includes first support, second support, third support and fourth support, first support and second support are placed relatively, the third support is located the side between first support and the second support, the both ends of third support respectively with first support and second leg joint, the fourth support is located inside between first support and the second support, the both ends side of fourth support respectively with first support and second leg joint, third support and fourth support contactless.

Furthermore, the first support and the second support are provided with grooves matched with the first baffle, and the second baffle is provided with a groove matched with the third support.

Furthermore, the support frame passes through the welding table, the support frame is connected with a driving device, and the driving device drives the support frame to be separated from the placing block.

Preferably, the support frame is arranged below the first bracket and the second bracket.

Furthermore, a fourth support placing part is arranged on the placing block, a placing base is further arranged on the placing block, and the base is fixedly connected with the welding table.

Furthermore, the first support and/or the second support and the placing block are/is provided with positioning holes, and the positioning holes are used for positioning the welding part, the support and the placing block.

The welding part is placed between the placing block and the support, the first support and/or the second support and the positioning hole in the placing block are/is positioned, then the first fixing device, the second fixing device, the third fixing device and the top fixing device are used for fixing the support under the driving of the driving device to perform welding work, after the welding is finished, the first fixing device, the second fixing device, the third fixing device and the top fixing device are separated from the support under the action of the driving device, and finally the support is separated from the placing block under the driving of the driving device.

The utility model has the following beneficial effects:

(1) the fixing structures are respectively arranged on the periphery of the bracket and used for fixing the left side, the right side, the front side and the top of the bracket, so that the welded part is firmly fixed;

(2) the fixing structure and the supporting frame are both connected with the driving device, manual locking is not needed, and the fixing effect is good;

(3) the utility model has simple structure and easy operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the first fixing device or the second fixing device of the present invention.

Fig. 3 is a schematic structural view of a third fixing device of the present invention.

Fig. 4 is a schematic view of the construction of the top fixture of the present invention.

Fig. 5 is a schematic structural view of the stent of the present invention.

Fig. 6 is a schematic view of the connection between the support frame and the placing block of the present invention.

Fig. 7 is a schematic diagram of the placement block of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is provided in conjunction with the accompanying drawings, and it should be noted that the embodiments are only for specific illustration of the present invention and should not be considered as limitations of the present invention, and the purpose of the embodiments is to make those skilled in the art better understand and reproduce the technical solutions of the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims.

As shown in fig. 1, the present invention provides a fixture for welding a suspension, including a base 1 and a support 2, wherein a welding table 3 is fixedly arranged on the base 1, a placing block 4 is arranged on the welding table 3, the support 2 is arranged above the placing block 4, a fixing structure 5 is arranged around the support 2, the fixing structure 5 fixes the support 2 through a driving device 6, and the support 2 is separated from the placing block 4 through a support frame 7.

Preferably, a plurality of through holes are formed in the welding table 3, and the fixing structure 5 is fixed on the welding table 3 through the through holes.

Preferably, the placement block 4 is placed inside the support 2.

In some preferred embodiments, the fixing structure 5 includes a first fixing device 51, a second fixing device 52, a third fixing device 53 and a top fixing device 54, the first fixing device 51 and the second fixing device 52 are disposed on opposite surfaces, the third fixing device 53 and the top fixing device 54 are disposed on opposite surfaces, the first fixing device 51 and the second fixing device 52 are used for fixing the left and right sides of the support 2, the third fixing device 53 is used for fixing the front surface of the support 2, and the top fixing device 54 is used for fixing the top of the support 2

As shown in fig. 2, each of the first fixing device 51 and the second fixing device 52 includes a first fixing plate 511 and a first baffle 512, the first fixing plate 511 is fixed to the welding table 3, the driving device 6 is fixed to the first fixing plate 511, and the first baffle 512 is driven by the driving device 6 to move horizontally on the welding table 3.

Preferably, a first protruding end 5111 is arranged on the first fixing plate 511, and the first protruding end 5111 is placed in a through hole of the welding table 3 and is used for being fixedly connected with the welding table 3; the first baffle 512 is provided with a second protruding end 5121, and the second protruding end 5121 is placed in the through hole of the welding table 3 and is used for being fixedly connected with the welding table 3.

As shown in fig. 3, the third fixing device 53 includes a second fixing plate 531 and a second blocking plate 532, the second fixing plate 531 is fixed to the soldering station 3, the driving device 6 is fixed to the upper end of the second fixing plate 531, and the second blocking plate 532 is driven by the driving device 6 to move horizontally.

As shown in fig. 4, the top fixing device 54 includes a third fixing plate 541, a third baffle 542 and a fourth baffle 543, the third fixing plate 541 is fixed to the welding table 3, one end of the driving device 6 is fixed to the upper end of the third fixing plate 541, the third baffle 542 and the fourth baffle 543 are vertically fixed, and the other end of the driving device 6 is fixed to the third baffle 542 and drives the third baffle 542 and the fourth baffle 543 to move horizontally up and down.

Preferably, the fourth blocking plates 543 are uniformly provided with bolts 8, and the bolts 8 have smooth tops 81, so as to prevent unnecessary damage caused by collision with the bracket 2.

As shown in fig. 5, the bracket 2 includes a first bracket 21, a second bracket 22, a third bracket 23 and a fourth bracket 24, the first bracket 21 and the second bracket 22 are disposed opposite to each other, the third bracket 23 is disposed on a side surface between the first bracket 21 and the second bracket 22, both ends of the third bracket 23 are respectively connected to the first bracket 21 and the second bracket 22, the fourth bracket 24 is disposed inside the first bracket 21 and the second bracket 22, both end side surfaces of the fourth bracket 24 are respectively connected to the first bracket 21 and the second bracket 22, and the third bracket 23 and the fourth bracket 24 are not in contact with each other.

In some preferred embodiments, the first bracket 21 and the second bracket 22 are provided with a matching slot 211 for the first baffle 512, and the second baffle 532 is provided with a matching groove 5321 for the third bracket 23.

As shown in fig. 6, the supporting frame 7 passes through the welding table 3, the supporting frame 7 is connected with a driving device 6, and the driving device 6 drives the bracket 2 to separate from the placing block 4.

Preferably, the support frame 7 is disposed below the first bracket 21 and the second bracket 22.

As shown in fig. 7, a fourth support placing portion 41 is disposed on the placing block 4, a placing base 42 is further disposed on the placing block 4, and the base 1 is fixedly connected to the welding table 3.

In some preferred schemes, positioning holes 40 are arranged on the first bracket 21 and/or the second bracket 22 and the placing block 4, and the positioning holes 40 are used for positioning the welding component with the bracket 2 and the placing block 4.

The welding part is placed between the placing block 4 and the bracket 2, the first bracket 21 and/or the second bracket 22 are/is positioned with the positioning hole 40 on the placing block 4, then the first fixing device 51, the second fixing device 52, the third fixing device 53 and the top fixing device 54 are/is driven by the driving device 6 to fix the bracket 2 for welding, after welding is finished, the first fixing device 51, the second fixing device 52, the third fixing device 53 and the top fixing device 54 are separated from the bracket 2 under the action of the driving device 6, and finally the supporting frame 7 is driven by the driving device 6 to separate the bracket 2 from the placing block 4.

While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.

Claims (10)

1. The fixture for welding the suspension is characterized by comprising a base and a support, wherein a welding table is fixedly arranged on the base, a placing block is arranged on the welding table, the support is arranged above the placing block, a fixing structure is arranged around the support, the fixing structure passes through a driving device to fix the support, and the support is separated from the placing block through a support frame.

2. A jig for welding suspensions according to claim 1 wherein the fixing arrangement includes first, second, third and top fixing means, the first and second fixing means being provided on opposite faces and the third and top fixing means being provided on opposite faces.

3. The jig for welding suspensions according to claim 2, wherein the first fixing means and the second fixing means each comprise a first fixing plate fixed to the welding table and a first baffle plate fixed to the first fixing plate, and the driving means is driven by the driving means to move horizontally on the welding table.

4. The jig for welding suspensions as claimed in claim 3, wherein the third fixing means includes a second fixing plate fixed to the welding table and a second baffle plate fixed to an upper end of the second fixing plate, the second baffle plate being horizontally moved by the driving means.

5. The clamp for the welding suspension of claim 2, wherein the top fixing device comprises a third fixing plate, a third baffle plate and a fourth baffle plate, the third fixing plate is fixed with the welding table, one end of the driving device is fixed at the upper end of the third fixing plate, the third baffle plate and the fourth baffle plate are vertically and fixedly arranged, the other end of the driving device is fixed with the third baffle plate, and the driving device drives the third baffle plate and the fourth baffle plate to move horizontally up and down.

6. The clamp for the welding suspension of claim 4, wherein the bracket comprises a first bracket, a second bracket, a third bracket and a fourth bracket, the first bracket and the second bracket are oppositely arranged, the third bracket is arranged on the side surface between the first bracket and the second bracket, two ends of the third bracket are respectively connected with the first bracket and the second bracket, the fourth bracket is arranged in the inner part between the first bracket and the second bracket, two end side surfaces of the fourth bracket are respectively connected with the first bracket and the second bracket, and the third bracket and the fourth bracket are not in contact.

7. The clamp for welding suspensions of claim 6, wherein said first and second brackets are provided with matching slots to said first baffle, and said second baffle is provided with matching grooves to said third bracket.

8. The clamp for welding suspensions of claim 1, wherein said support frame passes through said welding station, said support frame being connected to a drive device, said drive device driving said carriage away from said placement block.

9. The clamp for welding the suspension according to claim 1, wherein a fourth support placing part is arranged on the placing block, a placing base is further arranged on the placing block, and the base is fixedly connected with the welding table.

10. The clamp for welding the suspension bracket as claimed in claim 6, wherein the first bracket and/or the second bracket and the placing block are provided with positioning holes.

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