CN211966295U - Convenient and accurate butt-joint welding die for automobile cross beam - Google Patents
Convenient and accurate butt-joint welding die for automobile cross beam Download PDFInfo
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- CN211966295U CN211966295U CN202020452446.9U CN202020452446U CN211966295U CN 211966295 U CN211966295 U CN 211966295U CN 202020452446 U CN202020452446 U CN 202020452446U CN 211966295 U CN211966295 U CN 211966295U
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- butt joint
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Abstract
The utility model is suitable for the technical field of dies, a convenient and accurate butt welding die for automobile beam is provided, which comprises a welding assembly, wherein the welding assembly comprises a die body, a transmission device, a pressure welding device and a clamp assembly, the clamp assembly comprises an adjusting part, a transmission plate, a pressure plate and an adjusting bolt, the transmission plate and the pressure plate are all connected with the die body in a sliding way, an object to be welded is placed into the die body by arranging the die body, the transmission device, the pressure welding device, the adjusting part, the transmission plate and the pressure plate, the adjusting bolt is adjusted to ensure that the transmission plate and the pressure plate are spaced at a proper distance, the adjusting part is screwed to ensure that the adjusting part is abutted to the transmission plate, thereby the pressure plate is pushed to the object to be welded, the object to be welded is accurately clamped and fixed in the die body, then the transmission device starts to work, the pressure welding device is pushed to the surface of the object to be welded to carry, the problem of single welding mould can not accurate butt joint the crossbeam of different specifications is solved.
Description
Technical Field
The utility model belongs to the technical field of the mould, especially, relate to a convenient accurate welding mould for car crossbeam that docks.
Background
The present invention relates to a mold, and more particularly to a mold and a tool for obtaining a desired product by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping, etc. in industrial production, in short, the mold is a tool for molding an article, the tool is composed of various parts, different molds are composed of different parts, a cross beam is used as an important component in an automobile frame, and is connected with a longitudinal beam to ensure the torsional rigidity of the frame and bear longitudinal torsional load on one hand, and is used for supporting parts and components on the automobile, such as an engine, a gearbox, etc. on the other hand.
The specifications of the beam products are various, and the lengths of the beam products with different specifications are different, so that a single welding die cannot be accurately butted with beams with different specifications.
SUMMERY OF THE UTILITY MODEL
The utility model provides a make things convenient for welding mould for beam of car of accurate butt joint aims at solving the problem of the different specification crossbeams of butt joint that single welding mould can not be accurate.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient accurate welding mould for crossbeam of car that docks, includes the welding subassembly, the welding subassembly includes mould body, transmission and pressure welding device, transmission's one end fixed connection in the top of mould body, other end transmission connect in the pressure welding device still includes the anchor clamps subassembly, the anchor clamps subassembly includes regulating part, driving plate, pressure plate and adjusting bolt, the regulating part rotate connect in inside the lateral wall of mould body, the driving plate with the equal sliding connection of pressure plate in the mould body, adjusting bolt run through the spiro union in the pressure plate and rotate connect in the driving plate.
Preferably, the welding assembly further comprises a pressure welding opening, and the pressure welding opening is arranged at the bottom of the pressure welding device.
Preferably, the adjusting portion comprises a knob switch and a rotating block, the knob switch and the rotating block are integrally formed, and the rotating block is arranged in a hole in the side wall of the die body.
Preferably, the bottom of the die body is provided with a chute, and the bottom ends of the driving plate and the pressure plate are slidably connected to the inside of the chute.
Preferably, the clamp assembly further comprises a return spring, and two ends of the return spring are respectively and fixedly connected to the pressure plate and the side wall of the chute.
Preferably, the rotating block is triangular prism shaped, and the edge of the rotating block is arc-shaped.
Preferably, the adjusting bolts and the return springs are arranged in two numbers and are located inside the sliding groove.
Preferably, the clamp assembly further comprises a bearing, and the adjusting bolt is rotatably connected to the driving plate through the bearing.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a convenient accurate welding mould for crossbeam of car of butt joint, through setting up the mould body, transmission, the pressure welding device, regulating part, driving plate and pressure plate, at first need will treat that the thing is put into the mould body, and adjust adjusting bolt makes the interval suitable distance between driving plate and the pressure plate, twist and move regulating part and make it support to the driving plate and continue to promote the driving plate, thereby promote the pressure plate and support to treat the thing, and will treat that the accurate centre gripping of thing is fixed in the mould body, then transmission circular telegram and begin work, it carries out the pressure welding operation to push away to the thing surface of waiting to weld the pressure welding device, after finishing the welding, twist and move regulating part and make the pressure plate break away from and treat the thing, take off and treat the thing, thereby because adjust adjusting bolt can change the thing of treating of the interval adaptation different grade type between driving plate and the pressure plate, the problem of the crossbeam of different specifications that single welding mould can not accurate butt joint is solved, the welding operation is better simplified.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the clamp assembly of the present invention;
FIG. 3 is a schematic view of a welding assembly according to the present invention;
fig. 4 is a schematic view of an adjusting bolt structure of the present invention;
fig. 5 is a schematic structural view of the adjusting portion of the present invention;
FIG. 6 is a schematic structural view of the adjusting part and the mold body of the present invention;
in the figure: 1. welding the assembly; 2. a clamp assembly; 11. a mold body; 12. a transmission device; 13. a pressure welding device; 14. pressing a welding port; 21. a knob switch; 22. a drive plate; 23. a pressure plate; 24. adjusting the bolt; 25. a return spring; 26. rotating the block; 27. and a bearing.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a convenient accurate welding mould for crossbeam of car that docks, including welding assembly 1, welding assembly 1 includes mould body 11, transmission 12 and pressure welding device 13, transmission 12's one end fixed connection is in the top of mould body 11, the other end transmission is connected in pressure welding device 13, still include anchor clamps subassembly 2, anchor clamps subassembly 2 includes the regulating part, driving plate 22, pressure plate 23 and adjusting bolt 24, the regulating part rotates inside connecting in the lateral wall of mould body 11, driving plate 22 and the equal sliding connection of pressure plate 23 in mould body 11, adjusting bolt 24 runs through the spiro union in pressure plate 23 and rotates and connects in driving plate 22.
In the present embodiment, the transmission device 12 can be generally selected from a hydraulic cylinder and a pneumatic cylinder for push-pull transmission, the pressure welding openings 14 correspond to the positions to be welded of the objects to be welded one by one, and the rotating block 26 is configured in a triangular prism shape, but may be replaced by an elliptic cylinder shape.
In this embodiment, it is first necessary to put the object to be welded into the mold body 11, adjust the adjusting bolt 24, since the adjusting bolt 24 is screwed to the pressure plate 23 and connected to the driving plate 22 through the bearing 27, the rotation of the adjusting bolt 24 can change the space between the driving plate 22 and the pressure plate 23 to adjust it to the required distance, turn the knob switch 21, since the knob switch 21 and the turning block 26 are integrally formed, the turning block 26 turns and abuts against the driving plate 22, and continues to push the driving plate 22 to slide in the direction of the object to be welded in the chute, since the driving plate 22 and the pressure plate 23 are fixed by the adjusting bolt 24, the pressure plate 23 is pushed to slide in the chute and abut against the object to be welded, and accurately clamp and fix the object to be welded in the mold body 11, then the driving device 12 is energized and starts to operate, the pressure welding device 13 is pushed to the surface of the object to be welded, the pressure weld crater 14 carries out welding operation to the thing of waiting to weld, after finishing welding, twist knob switch 21 and make turning block 26 break away from driving plate 22, because be connected with reset spring 25 between pressure plate 23 and the spout lateral wall, there is not the restriction of turning block 26 this moment, reset spring 25 promotes pressure plate 23 and breaks away from the thing of waiting to weld, thereby can take off the thing of waiting to weld, thereby because adjust bolt 24 can change the interval adaptation different grade type between driving plate 22 and the pressure plate 23 and wait to weld the thing, the problem that the crossbeam of different specifications can not accurate butt joint of single welding mould has been solved, better simple welding operation.
Further, the welding assembly 1 further comprises a pressure welding opening 14, and the pressure welding opening 14 is arranged at the bottom of the pressure welding device 13.
In the present embodiment, the transmission device 12 is powered on and starts to work, the pressure welding device 13 is pushed to the surface of the object to be welded, and the pressure welding opening 14 performs the welding operation on the object to be welded until the welding is finished.
Further, the adjusting portion includes a knob switch 21 and a rotating block 26, the knob switch 21 and the rotating block 26 are integrally formed, and the rotating block 26 is disposed in a hole in a side wall of the mold body 11.
In the present embodiment, the knob switch 21 is turned, and since the knob switch 21 and the rotating block 26 are integrally formed, the rotating block 26 rotates and abuts against the driving plate 22, and the driving plate 22 is continuously pushed to slide in the direction of the object to be welded in the sliding chute.
Further, the bottom of the mold body 11 is provided with a chute, and the bottom ends of the driving plate 22 and the pressure plate 23 are slidably connected inside the chute.
In the present embodiment, the turning block 26 pushes the driving plate 22 to slide in the direction of the object to be welded in the slide groove, and since the driving plate 22 and the pressure plate 23 are fixed by the adjusting bolt 24, the pressure plate 23 is pushed to slide in the slide groove.
Further, the clamp assembly 2 further includes a return spring 25, and both ends of the return spring 25 are respectively and fixedly connected to the pressure plate 23 and the side wall of the chute.
In the present embodiment, after the welding is finished, the knob switch 21 is turned to disengage the rotating block 26 from the driving plate 22, and since the return spring 25 is connected between the pressure plate 23 and the chute side wall, there is no restriction of the rotating block 26, and the return spring 25 pushes the pressure plate 23 to disengage from the object to be welded, so that the object to be welded can be removed.
Further, the rotating block 26 is triangular prism shaped, and the edge is arc-shaped.
In the present embodiment, due to the special shape of the triangular prism, the rotating block 26 can change its positional relationship with the transmission plate 22 during rotation.
Further, adjusting bolt 24 and reset spring 25 all are provided with two, and all are located inside the spout.
In the present embodiment, the adjustment bolt 24 is screwed to the pressure plate 23 and is coupled to the driving plate 22 through the bearing 27, so that the rotation of the adjustment bolt 24 can change the interval between the driving plate 22 and the pressure plate 23.
Further, the clamp assembly 2 further includes a bearing 27, and the adjusting bolt 24 is rotatably connected to the driving plate 22 through the bearing 27.
In the present embodiment, the adjusting bolt 24 is coupled to the driving plate 22 by a bearing 27, and the rotation of the adjusting bolt 24 does not affect the driving plate 22.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a convenient accurate welding mould for beam of car of butt joint, includes welding assembly (1), welding assembly (1) includes mould body (11), transmission (12) and pressure welding device (13), the one end fixed connection of transmission (12) in the top of mould body (11), other end transmission connect in pressure welding device (13), its characterized in that: still include anchor clamps subassembly (2), anchor clamps subassembly (2) include regulating part, driving plate (22), pressure plate (23) and adjusting bolt (24), the regulating part rotate connect in inside the lateral wall of mould body (11), driving plate (22) with pressure plate (23) all sliding connection in mould body (11), adjusting bolt (24) spiro union in pressure plate (23) and rotate connect in driving plate (22).
2. A welding mold for a cross member of a vehicle convenient for accurate butt joint according to claim 1, wherein: the welding assembly (1) further comprises a pressure welding opening (14), and the pressure welding opening (14) is arranged at the bottom of the pressure welding device (13).
3. A welding mold for a cross member of a vehicle convenient for accurate butt joint according to claim 1, wherein: the adjusting portion comprises a knob switch (21) and a rotating block (26), the knob switch (21) and the rotating block (26) are integrally formed, and the rotating block (26) is arranged in a hole in the side wall of the die body (11).
4. A welding mold for a cross member of a vehicle convenient for accurate butt joint according to claim 1, wherein: the bottom of the die body (11) is provided with a sliding groove, and the bottom ends of the transmission plate (22) and the pressure plate (23) are connected inside the sliding groove in a sliding mode.
5. A welding mold for a cross beam of a vehicle convenient for accurate butt joint according to claim 4, wherein: the clamp assembly (2) further comprises a return spring (25), and two ends of the return spring (25) are fixedly connected to the pressure plate (23) and the side wall of the sliding chute respectively.
6. A welding mold for a cross member of a vehicle convenient for accurate butt joint according to claim 3, wherein: the rotating block (26) is triangular prism-shaped, and the edge of the rotating block is arc-shaped.
7. A welding mold for a cross beam of a vehicle convenient for accurate butt joint according to claim 5, wherein: adjusting bolt (24) with reset spring (25) all are provided with two, and all are located inside the spout.
8. A welding mold for a cross member of a vehicle convenient for accurate butt joint according to claim 1, wherein: the clamp assembly (2) further comprises a bearing (27), and the adjusting bolt (24) is rotatably connected to the transmission plate (22) through the bearing (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020452446.9U CN211966295U (en) | 2020-04-01 | 2020-04-01 | Convenient and accurate butt-joint welding die for automobile cross beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020452446.9U CN211966295U (en) | 2020-04-01 | 2020-04-01 | Convenient and accurate butt-joint welding die for automobile cross beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211966295U true CN211966295U (en) | 2020-11-20 |
Family
ID=73382518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020452446.9U Active CN211966295U (en) | 2020-04-01 | 2020-04-01 | Convenient and accurate butt-joint welding die for automobile cross beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211966295U (en) |
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2020
- 2020-04-01 CN CN202020452446.9U patent/CN211966295U/en active Active
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