CN214212749U - Portable welding position device - Google Patents
Portable welding position device Download PDFInfo
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- CN214212749U CN214212749U CN202022948589.1U CN202022948589U CN214212749U CN 214212749 U CN214212749 U CN 214212749U CN 202022948589 U CN202022948589 U CN 202022948589U CN 214212749 U CN214212749 U CN 214212749U
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Abstract
The utility model discloses a portable welding positioning device, which comprises a base, wherein the bottom of the base is provided with a roller which is convenient to move; the positioning component is arranged on the base and used for fixing the sheet metal part; the support lug welding assembly is arranged between the two positioning assemblies, and the design of the tooling device replaces the traditional manual positioning and manual clamping welding, so that the manual labor intensity is reduced, and the welding efficiency is improved; and be provided with locating component and journal stirrup welding subassembly in the device, the location through locating component fixes the sheet metal component on the base accurately, then welds through installing the journal stirrup welding subassembly in needs place for efficiency is higher in batch production, and the quality is better, and the qualification rate is higher.
Description
Technical Field
The utility model relates to a machining technical field, concretely relates to portable welding position device.
Background
The sheet metal part is usually provided with a special shape structure, so that the sheet metal part is difficult to reprocess, and the qualified rate of processed products can be ensured only by ensuring the position precision of the sheet metal part during the processing of the sheet metal part; but the traditional method is operated by experienced workers, and the manual positioning precision is low, the positioning operation is complicated, and the labor intensity is high; especially, some little panel beating journal stirrup are when welding because its overall structure is little for extremely be difficult to the location when the welding, and the manual work uses the instrument centre gripping to carry out welding process's mode, is difficult to guarantee the levelness of work piece centre gripping, makes the deviation appear in the sheet metal component position after the welding, welds the work piece partially easily, has reduced the quality of product, makes the qualification rate low, and manual centre gripping welding, and intensity of labour is big, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a portable welding position device to improve the positioning accuracy and the work efficiency of sheet metal component, intensity of labour when reducing artifical location.
In order to achieve the above object, the utility model provides a portable welding position device, including the base, still include:
the positioning assemblies are respectively connected to two ends of the base and comprise positioning tools and supporting seats which are oppositely arranged; the supporting seat comprises a seat body and a connecting plate connected to the seat body, the top of the connecting plate is fixedly connected with a supporting block, one side of the connecting plate is fixedly connected with a side position block, and one end of the side position block is provided with a limiting part with an inclined plane;
the positioning tool comprises a base, a supporting plate fixedly connected to the base, a first rotating block connected to the top of the supporting plate in a grabbing and rotating mode, and a swinging pressing plate fixedly connected to one end of the first rotating block; one end of the swing pressing plate is hinged with a piston rod, the other end of the swing pressing plate freely extends out, the free extending end comprises a straight part and a bent part, the bottom of the tail end of the straight part is fixedly connected with a first pressing block, the bottom of the tail end of the bent part is fixedly connected with a second pressing block, the first pressing block and the second pressing block are both in contact with a sheet metal part, and the second pressing block is located right above the supporting block; a first positioning base block is fixedly connected to one side of the swinging pressure plate, a first positioning head is fixedly connected to one end, close to the workpiece, of the first positioning base block, a second positioning base block and a third positioning base block are fixedly connected to one side wall of the supporting plate, a second positioning head is fixedly connected to one end of the second positioning base block, and a limiting block is fixedly connected to one end of the third positioning base block;
a plurality of lug welding assemblies are arranged side by side along a straight line between the two positioning assemblies, each lug welding assembly comprises a supporting part, a plate body is fixedly connected onto the supporting part, one end of the top of the plate body is rotatably connected with a second rotating block, and one end of the second rotating block is fixedly connected with a swinging block; one end of the swinging block is hinged with a piston rod, a piston cylinder driving the piston rod is hinged to one end of the plate body, the other end of the swinging block is fixedly connected with a positioning claw, and a lug fixing block is arranged right below the positioning claw; the support lug fixing block is fixedly connected to an L-shaped adjusting block, the adjusting block is connected to a support base block, and the support base block is fixedly connected to the support plate;
preferably, the positioning claw comprises a connecting part and a claw head part, a limiting groove is processed on the claw head part, a concave groove used for placing the supporting lug is processed at the top of the supporting lug fixing block, the concave groove is matched with the outline of the supporting lug, a bullet-shaped limiting column is connected in the concave groove, and the limiting column and the circle center of the limiting groove are on the same straight line.
Preferably, a plurality of bolt holes are processed on one side of the supporting base block, a plurality of adjusting holes are processed on the adjusting block along the block extending direction, and the adjusting block is fixed on the supporting base block by the bolts penetrating through the adjusting holes.
Preferably, a positioning hole is processed in the concave groove, and the limiting column penetrates through the positioning hole and extends into the concave groove; and a locking hole is processed on the outer wall of the positioning hole, and a locking bolt is screwed into the locking hole.
Preferably, a supporting cushion block is further fixedly connected to the supporting block.
Preferably, a supporting stop block is fixedly connected to the top of the supporting plate, and a clamping groove allowing the oscillating press plate to be clamped in is formed in the top of the supporting stop block.
Preferably, the first positioning head and the second positioning head both comprise bullet-shaped positioning hole columns.
Preferably, a manual handle is further connected to the swing pressure plate.
Preferably, the bottom of the base is also connected with a roller.
The beneficial effects of the utility model are embodied in: in the utility model, the design of the tool device replaces the traditional manual positioning and manual clamping welding, thereby reducing the manual labor intensity and improving the welding efficiency; the positioning assembly and the support lug welding assembly are arranged in the device, the sheet metal part is accurately fixed on the base through the positioning of the positioning assembly, and then the support lug welding assembly is arranged at a required position for welding, so that the efficiency is higher in batch production, the quality is better, and the qualified rate is higher; and be provided with the journal stirrup fixed block among the journal stirrup welding subassembly, processing has the concave groove that matches with the journal stirrup on this journal stirrup fixed block and has connected a spacing post in the concave groove, has guaranteed the positioning accuracy of support through the location of spacing post and concave groove, has promoted welding quality, has improved off-the-shelf qualification rate, and rethread positioning pawl compresses tightly fixedly, has guaranteed the stability of journal stirrup in the frock.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is an assembled three-dimensional structure diagram of a welding positioning device according to an embodiment of the present invention;
FIG. 2 is a top view of the weld positioning device of FIG. 1;
FIG. 3 is a structural diagram of the middle positioning tool of the present invention;
FIG. 4 is a front view of the positioning tool of FIG. 3;
FIG. 5 is a schematic diagram of a middle lug welding assembly according to the present invention;
FIG. 6 is an enlarged view of a portion of the lug weld assembly of FIG. 5 at the detent.
In the drawing, a base 100, a roller 101, a positioning tool 200, a base 201, a support plate 202, a second positioning head 203, a second pressing plate 204, a limit block 205, a third positioning base block 206, a swing pressing plate 207, a manual handle 208, a first positioning base block 209, a first pressing block 210, a first rotating block 211, a support stopper 212, a first positioning head 213, a support cushion block 214, a first piston cylinder 215, a second positioning base block 216, a support base 300, a base body 301, a connecting plate 302, a support block 303, a side block 304, a lug welding component 400, a support part 401, a plate body 402, an adjusting block 403, a lug fixing block 404, a concave groove 4041, a limit column 4042, a locking hole 4043, a limit groove 405, a positioning claw 406, a swing block 407, a second rotating block 408, a support base block 409, and a second piston cylinder 410.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1 and fig. 2, wherein the region B in fig. 2 is a region for placing a sheet metal workpiece, an embodiment of the present invention is: a portable welding positioning device comprises a base 100, wherein a roller 101 which is convenient to move is arranged at the bottom of the base 100; the sheet metal part fixing device is characterized in that a positioning assembly used for fixing the sheet metal part is arranged on the base 100, the positioning assembly is respectively connected to two ends of the base 100, the positioning assembly comprises a positioning tool 200 and a supporting seat 300 which are oppositely arranged, and the sheet metal part is fixed through the action of the positioning tool 200 and the supporting seat 300; the supporting seat 300 comprises a seat body 301 and a connecting plate 302 connected to the seat body 301, a supporting block 303 is fixedly connected to the top of the connecting plate 302, a lateral block 304 is fixedly connected to one side of the connecting plate 302, and one end of the lateral block 304 is provided with a limiting part with an inclined surface;
as shown in fig. 3 and 4, the positioning tool 200 includes a base 201, a supporting plate 202 fixedly connected to the base 201, a first rotating block 211 rotatably connected to the top of the supporting plate 202, and a swinging pressing plate 207 fixedly connected to one end of the first rotating block 211; one end of the swing pressing plate 207 is hinged with a piston rod, a first piston cylinder 215 driving the piston rod is hinged to one end of the supporting plate 202, the other end of the swing pressing plate 207 freely extends out, the freely extending end comprises a straight line part and a bent part, the bottom of the tail end of the straight line part is fixedly connected with a first pressing block 210, the bottom of the tail end of the bent part is fixedly connected with a second pressing block, the first pressing block 210 and the second pressing block are both in contact with a sheet metal part, and the second pressing block is positioned right above the supporting block 303; a first positioning base block 209 is fixedly connected to one side of the swinging pressing plate 207, a first positioning head 213 is fixedly connected to one end, close to the workpiece, of the first positioning base block 209, a second positioning base block 216 and a third positioning base block 206 are fixedly connected to one side wall of the supporting plate 202, a second positioning head 203 is fixedly connected to one end of the second positioning base block 216, a limiting block 205 is fixedly connected to one end of the third positioning base block 206, bullet-shaped positioning hole columns are connected to the first positioning head 213 and the second positioning head 203, and the sheet metal part is positioned through the positioning hole columns, so that the positioning accuracy is improved;
as shown in fig. 5 and 6, wherein a in fig. 5 shows an embodiment of the lug workpiece, two lug welding assemblies 400 are arranged side by side along a straight line between two positioning assemblies, the lug welding assembly 400 includes a supporting portion 401, a plate 402 is fixedly connected to the supporting portion 401, one end of the top of the plate 402 is rotatably connected to the second rotating block 408, and one end of the second rotating block 408 is fixedly connected to a swinging block 407; one end of the swinging block 407 is hinged with a piston rod, a second piston cylinder 215 for driving the piston rod is hinged with one end of the plate body 402, the other end of the swinging block 407 is fixedly connected with a positioning claw 406, and a lug fixing block 404 is arranged right below the positioning claw 406; the lug fixing block 404 is fixedly connected to an L-shaped adjusting block 403, the adjusting block 403 is connected to a supporting base block 409, and the supporting base block 409 is fixedly connected to the supporting plate 202;
preferably, the positioning pawl 406 includes a connecting portion and a pawl head portion, a limiting groove 405 is formed in the pawl head portion, a concave groove 4041 for placing the supporting lug is formed in the top portion of the supporting lug fixing block 404, the concave groove 4041 matches with the profile of the supporting lug, a bullet-shaped limiting post 4042 is connected in the concave groove 4041, the centers of the limiting post 4042 and the limiting groove 405 are on the same straight line, and the welding position of the supporting lug is more accurate through the positioning pawl 406.
Preferably, the specific structure of the adjustment block 403 is as follows: a plurality of bolt holes are processed on one side of the supporting base block 409, a plurality of adjusting holes are processed on the adjusting block 403 along the block extending direction correspondingly, and bolts penetrate through the adjusting holes to fix the adjusting block 403 on the supporting base block 409.
Preferably, a positioning hole is processed in the concave groove 4041, and the limit post 4042 passes through the positioning hole and extends into the concave groove 4041; processing has a locking hole 4043 on the outer wall of locating hole, the screw in has a locking bolt in the locking hole 4043, spacing post 4042's connected mode for removable spacing post 4042 of regulation through locking bolt or cancellation spacing post 4042 have improved the suitability of this frock.
Preferably, a supporting pad block 214 is further fixedly connected to the supporting block 303, and the supporting pad block 214 is in contact with the sheet metal part and plays a supporting role.
Preferably, a supporting stopper 212 is fixedly connected to the top of the supporting plate 202, a locking groove allowing the swinging pressing plate 207 to be locked is formed on the top of the supporting stopper 212, the limiting groove 405 prevents the swinging pressing plate 207 from being deviated, and the swinging pressing plate 207 is supported by the supporting stopper 212.
Preferably, still be connected with a manual handle 208 on the swing clamp plate 207, can order about swing clamp plate 207 through this manual handle 208 manual when initial assembly and rotate, the debugging of being convenient for, and also can save the actuating mechanism of piston cylinder 410, artificial substitution practices thrift the electric energy, has improved the utility model discloses an applicability.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (9)
1. The utility model provides a portable welding position device, includes the base, its characterized in that still includes:
the positioning assemblies are respectively connected to two ends of the base and comprise positioning tools and supporting seats which are oppositely arranged; the supporting seat comprises a seat body and a connecting plate connected to the seat body, the top of the connecting plate is fixedly connected with a supporting block, one side of the connecting plate is fixedly connected with a side position block, and one end of the side position block is provided with a limiting part with an inclined plane;
the positioning tool comprises a base, a supporting plate fixedly connected to the base, a first rotating block connected to the top of the supporting plate in a grabbing and rotating mode, and a swinging pressing plate fixedly connected to one end of the first rotating block; one end of the swing pressing plate is hinged with a piston rod, the other end of the swing pressing plate freely extends out, the free extending end comprises a straight part and a bent part, the bottom of the tail end of the straight part is fixedly connected with a first pressing block, the bottom of the tail end of the bent part is fixedly connected with a second pressing block, the first pressing block and the second pressing block are both in contact with a sheet metal part, and the second pressing block is located right above the supporting block; a first positioning base block is fixedly connected to one side of the swinging pressure plate, a first positioning head is fixedly connected to one end, close to the workpiece, of the first positioning base block, a second positioning base block and a third positioning base block are fixedly connected to one side wall of the supporting plate, a second positioning head is fixedly connected to one end of the second positioning base block, and a limiting block is fixedly connected to one end of the third positioning base block;
a plurality of lug welding assemblies are arranged side by side along a straight line between the two positioning assemblies, each lug welding assembly comprises a supporting part, a plate body is fixedly connected onto the supporting part, one end of the top of the plate body is rotatably connected with a second rotating block, and one end of the second rotating block is fixedly connected with a swinging block; one end of the swinging block is hinged with a piston rod, a second piston cylinder for driving the piston rod is hinged to one end of the plate body, the other end of the swinging block is fixedly connected with a positioning claw, and a lug fixing block is arranged right below the positioning claw; the support lug fixing block is fixedly connected to an L-shaped adjusting block, the adjusting block is connected to a support base block, and the support base block is fixedly connected to the support plate.
2. The portable welding positioning device of claim 1, wherein: the locating pawl comprises a connecting portion and a pawl head portion, a limiting groove is processed on the pawl head portion, a concave groove used for placing the supporting lug is processed at the top of the supporting lug fixing block, the concave groove is matched with the outline of the supporting lug, a bullet-shaped limiting column is connected in the concave groove, and the limiting column and the circle center of the limiting groove are on the same straight line.
3. The portable welding positioning device of claim 1, wherein: a plurality of bolt holes are processed on one side of the supporting base block, a plurality of adjusting holes are processed on the adjusting block correspondingly along the extending direction of the block body, and the bolts penetrate through the adjusting holes to fix the adjusting block on the supporting base block.
4. The portable welding positioning device of claim 2, wherein: a positioning hole is processed in the concave groove, and the limiting column penetrates through the positioning hole and extends into the concave groove; and a locking hole is processed on the outer wall of the positioning hole, and a locking bolt is screwed into the locking hole.
5. The portable welding positioning device of claim 1, wherein: and the supporting block is also fixedly connected with a supporting cushion block.
6. The portable welding positioning device of claim 1, wherein: the top of the supporting plate is also fixedly connected with a supporting stop block, and the top of the supporting stop block is provided with a clamping groove allowing the swinging pressing plate to be clamped in.
7. The portable welding positioning device of claim 1, wherein: the first positioning head and the second positioning head both comprise bullet-shaped positioning hole columns.
8. The portable welding positioning device of claim 1, wherein: the swing pressure plate is also connected with a manual handle.
9. The portable welding positioning device of claim 1, wherein: the bottom of the base is also connected with rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022948589.1U CN214212749U (en) | 2020-12-07 | 2020-12-07 | Portable welding position device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022948589.1U CN214212749U (en) | 2020-12-07 | 2020-12-07 | Portable welding position device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214212749U true CN214212749U (en) | 2021-09-17 |
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ID=77701689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022948589.1U Active CN214212749U (en) | 2020-12-07 | 2020-12-07 | Portable welding position device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214212749U (en) |
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2020
- 2020-12-07 CN CN202022948589.1U patent/CN214212749U/en active Active
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