CN210388137U - Welding device for sheet metal parts - Google Patents
Welding device for sheet metal parts Download PDFInfo
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- CN210388137U CN210388137U CN201921433031.0U CN201921433031U CN210388137U CN 210388137 U CN210388137 U CN 210388137U CN 201921433031 U CN201921433031 U CN 201921433031U CN 210388137 U CN210388137 U CN 210388137U
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- welding
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- clamping seat
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Abstract
The utility model discloses a welding device for sheet metal parts, which comprises a base, a vertical plate, a lower clamping seat and a second electric telescopic rod; base: a welding driving mechanism is arranged in the middle of the upper surface of the base, and a welding head is mounted at the upper end of the welding driving mechanism; the rear side of the base is provided with an electric welding machine, and the output end of the electric welding machine is electrically connected with the input end of the welding head; standing the plate: the two vertical plates are vertically fixed on the left side and the right side of the upper surface of the base, a rotating shaft is arranged in a shaft hole at the upper end of each vertical plate, and a gear ring is fixed in the middle of each rotating shaft; a lower clamping seat: lower holder has two and the relatively fixed medial extremity at the pivot, and the cross-section of lower holder is the L type, and lower holder vertical portion's upper end articulates there is last holder, the middle part of lower holder vertical portion is equipped with the locking subassembly, this welding set for sheet metal component, and simple structure controls the convenience, guarantees the stability of sheet metal component, can realize the upset simultaneously, and both sides homoenergetic welds, guarantees welded intensity and quality.
Description
Technical Field
The utility model relates to a sheet metal component processing technology field specifically is a welding set for sheet metal component.
Background
The sheet metal is a comprehensive cold processing technology aiming at sheet metal (generally below 6 mm), comprising shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as automobile bodies) and the like, and is obviously characterized in that the thickness of the same part is consistent, a product processed by the sheet metal technology is called a sheet metal part, and the sheet metal part needs to be welded during processing.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a welding set for sheet metal component, simple structure controls the convenience, guarantees the stability of sheet metal component, can realize the upset simultaneously, and both sides homoenergetic welds, guarantees welded intensity and quality, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a welding device for sheet metal parts comprises a base, a vertical plate, a lower clamping seat and a second electric telescopic rod;
base: a welding driving mechanism is arranged in the middle of the upper surface of the base, and a welding head is mounted at the upper end of the welding driving mechanism; the rear side of the base is provided with an electric welding machine, and the output end of the electric welding machine is electrically connected with the input end of the welding head;
standing the plate: the two vertical plates are vertically fixed on the left side and the right side of the upper surface of the base, a rotating shaft is arranged in a shaft hole at the upper end of each vertical plate, and a gear ring is fixed in the middle of each rotating shaft;
a lower clamping seat: the upper clamping seat is hinged to the upper end of the vertical part of the lower clamping seat, and the middle part of the vertical part of the lower clamping seat is provided with a locking assembly;
the second electric telescopic rod: the second electric telescopic rod is vertically fixed on the outer side surface of the vertical plate, a rack is fixed on an upper telescopic arm of the second electric telescopic rod, and the rack is meshed with the gear ring;
wherein: still include clamp nail, bolt hole and PLC controller, it has the bolt hole to divide equally cloth down at the middle part of holder and last holder, and the clamp nail is established at the bolt hole, and the PLC controller is installed in the side of electric welding, and the input of PLC controller is connected with external power source's output electricity, and the output of PLC controller is connected with electric welding and second electric telescopic handle's input electricity respectively.
Further, welding actuating mechanism includes first linear electric motor, first linear electric motor vertically installs the upper surface at the base, be fixed with horizontal second linear electric motor on first linear electric motor's the upside rotor seat, be fixed with the first electric telescopic handle of vertical direction on the rotor seat of second linear electric motor upside, the bonding tool is installed on the flexible arm of the upside of first electric telescopic handle, first linear electric motor, second linear electric motor and first electric telescopic handle's input is connected with the output electricity of PLC controller respectively, drive the bonding tool through welding actuating mechanism and carry out the triaxial motion, thereby weld the sheet metal component who fixes.
Furthermore, the locking assembly comprises a fixing plate, the fixing plate is fixedly connected with the upper end of the lower clamping seat, the upper surface of the fixing plate is rotatably connected with a rotating handle, and a rectangular pressing block is fixed in the middle of the rotating handle.
Further, go up the holder and be the rectangular plate, the middle part of going up holder one side edge is equipped with the draw-in groove, and the draw-in groove corresponds with the briquetting, and the width of draw-in groove is less than the length of briquetting, fixes a position last holder through the briquetting, avoids the upset.
Further, press from both sides the nail and include the bolt with bolt hole threaded connection, the lower extreme of bolt rotates and is connected with the rotor plate, the lower surface of rotor plate is fixed with the cushion, fixes heterotypic sheet metal component through pressing from both sides the nail, adapts to the centre gripping of multiple shape, is difficult for becoming flexible.
Compared with the prior art, the beneficial effects of the utility model are that: this welding set for sheet metal component has following benefit:
1. the welding fixture is simple in structure and stable in operation, two sheet metal parts to be welded are clamped through the matching of the two groups of lower clamping seats and the upper clamping seats, the lower clamping seats and the upper clamping seats are locked through the locking assembly, the sheet metal parts are prevented from sliding in the welding process, the welding stability is improved, the lower sides of the sheet metal parts are welded through the movable welding heads, and the welding fixture is convenient to operate and control;
2. the middle parts of the upper clamping seat and the lower clamping seat are respectively provided with a bolt hole, the surface of the sheet metal part is supported by a clamping nail in the bolt hole, the position of the clamping nail can be adjusted, and special-shaped sheet metal parts with different specifications can be used;
3. the clamping mechanism that lower holder and last holder constitute can overturn, and a clamping can carry out the welding of sheet metal component from both sides, has improved welded efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 3 is a schematic view of the structure of the clip nail of the present invention.
In the figure: the welding machine comprises a base 1, a welding driving mechanism 2, a first linear motor 201, a second linear motor 202, a first electric telescopic rod 203, an electric welding machine 3, a welding head 4, a vertical plate 5, a rotating shaft 6, a gear ring 601, a lower clamping seat 7, an upper clamping seat 8, a clamping groove 801, a locking assembly 9, a fixed plate 901, a rotating handle 902, a pressing block 903, a clamping nail 10, a bolt 1001, a rotating plate 1002, a rubber cushion 1003, a bolt hole 11, a second electric telescopic rod 12, a rack 13 and a PLC controller 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a welding device for sheet metal parts comprises a base 1, a vertical plate 5, a lower clamping seat 7 and a second electric telescopic rod 12;
base 1: the middle part of the upper surface of the base 1 is provided with a welding driving mechanism 2, and the upper end of the welding driving mechanism 2 is provided with a welding head 4; the welding machine 3 is installed on the rear side of the base 1, the output end of the welding machine 3 is electrically connected with the input end of the welding head 4, the welding driving mechanism 2 comprises a first linear motor 201, the first linear motor 201 is longitudinally installed on the upper surface of the base 1, a transverse second linear motor 202 is fixed on a rotor base on the upper side of the first linear motor 201, a first electric telescopic rod 203 in the vertical direction is fixed on a rotor base on the upper side of the second linear motor 202, the welding head 4 is installed on an upper telescopic arm of the first electric telescopic rod 203, and the input ends of the first linear motor 201, the second linear motor 202 and the first electric telescopic rod 203 are respectively and electrically connected with the output end of the PLC 14;
a vertical plate 5: two vertical plates 5 are vertically fixed on the left side and the right side of the upper surface of the base 1, a rotating shaft 6 is arranged in a shaft hole at the upper end of each vertical plate 5, and a gear ring 601 is fixed in the middle of each rotating shaft 6;
lower clamping seat 7: the lower clamping seat 7 is provided with two lower clamping seats 7 which are oppositely fixed at the inner side end of the rotating shaft 6, the section of each lower clamping seat 7 is L-shaped, the upper end of the vertical part of each lower clamping seat 7 is hinged with an upper clamping seat 8, each upper clamping seat 8 is a rectangular plate, the middle part of one side edge of each upper clamping seat 8 is provided with a clamping groove 801, each clamping groove 801 corresponds to a pressing block 903, the middle part of the vertical part of each lower clamping seat 7 is provided with a locking assembly 9, each locking assembly 9 comprises a fixing plate 901, each fixing plate 901 is fixedly connected with the upper end of each lower clamping seat 7, the upper surface of each fixing plate 901 is rotatably connected with a rotating handle 902, and;
the second electric telescopic rod 12: the second electric telescopic rod 12 is vertically fixed on the outer side surface of the vertical plate 5, a rack 13 is fixed on an upper telescopic arm of the second electric telescopic rod 12, the rack 13 is meshed with the gear ring 601, a clamping mechanism consisting of the lower clamping seat 7 and the upper clamping seat 8 can be turned over, sheet metal parts can be welded from two sides by one-time clamping, and the welding efficiency is improved;
wherein: the welding device for the sheet metal part further comprises a clamping nail 10, bolt holes 11 and a PLC (programmable logic controller) 14, the bolt holes 11 are uniformly distributed in the middle of the lower clamping seat 7 and the upper clamping seat 8, the clamping nail 10 is arranged in the bolt holes 11, the PLC 14 is arranged on the side face of the electric welding machine 3, the input end of the PLC 14 is electrically connected with the output end of an external power supply, the output end of the PLC 14 is electrically connected with the input ends of the electric welding machine 3 and the second electric telescopic rod 12 respectively, electronic components adopted by the welding device for the sheet metal part are the prior art and are not innovated, the description is omitted, the PLC 14 adopts 6ES 7211-0 AA23-0XB0, the clamping nail 10 comprises a bolt 1001 in threaded connection with the bolt holes 11, the lower end of the bolt 1001 is rotatably connected with a rotating plate 1002, a rubber pad 1003 is fixed on the lower surface of the rotating plate 1002, the bolt holes 11 are arranged in the middle of the upper clamping seat 8 and the lower clamping seat, the position of the clamping nail 10 can be adjusted, and special-shaped sheet metal parts with different specifications can be used.
Construct simply, the operation is stable, carries out the centre gripping to two sheet metal components that need the welded through the cooperation of two sets of lower holders 7 and last holder 8, and lower holder 7 locks through locking Assembly 9 with last holder 8, avoids the sheet metal component to slide in welding process, improves welded stability, and the downside welds through mobilizable bonding tool 4, controls the convenience.
When in use: two sheet metal parts to be welded are respectively arranged between a lower clamping seat 7 and an upper clamping seat 8 at two sides, a pressing block 903 is clamped at the upper side of the upper clamping seat 8 when a rotating handle 902 is rotated, a rotating clamping nail 10 changes the position of a bolt 1001 in a corresponding threaded hole 11, so that an inner side rubber cushion 1003 supports the surface of the sheet metal part, the sheet metal part is fixed by the lower clamping seat 7 and the upper clamping seat 8 through the opposite clamping nail 10, the positions are adjusted to align welding seams of the two sheet metal parts, a first linear motor 201 works to drive a second linear motor 202 to longitudinally translate, the second linear motor 202 works to drive a first electric telescopic rod 203 to transversely displace, the first electric telescopic rod 203 drives a welding head 4 to ascend, so that the welding head 4 corresponds to the welding seams, the welding seams are welded by the three-axis electric welding machine 3 working and matching with the movement of the welding head 4, after one side is welded, the second electric telescopic rod 12 works to drive a rack 13 to, the rotating shaft 6 is driven to rotate through the matching with the gear ring 601, the lower clamping seat 7 fixedly connected with the rotating shaft 6 and the sheet metal part rotate by 180 degrees, and therefore the other side of the sheet metal part is welded.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a welding set for sheet metal component which characterized in that: comprises a base (1), a vertical plate (5), a lower clamping seat (7) and a second electric telescopic rod (12);
base (1): the middle part of the upper surface of the base (1) is provided with a welding driving mechanism (2), and the upper end of the welding driving mechanism (2) is provided with a welding head (4); an electric welding machine (3) is installed on the rear side of the base (1), and the output end of the electric welding machine (3) is electrically connected with the input end of the welding head (4);
a vertical plate (5): two vertical plates (5) are vertically fixed on the left side and the right side of the upper surface of the base (1), a rotating shaft (6) is arranged in a shaft hole in the upper end of each vertical plate (5), and a gear ring (601) is fixed in the middle of each rotating shaft (6);
lower holder (7): the two lower clamping seats (7) are oppositely fixed at the inner side end of the rotating shaft (6), the section of each lower clamping seat (7) is L-shaped, the upper end of the vertical part of each lower clamping seat (7) is hinged with an upper clamping seat (8), and the middle part of the vertical part of each lower clamping seat (7) is provided with a locking assembly (9);
second electric telescopic rod (12): the second electric telescopic rod (12) is vertically fixed on the outer side surface of the vertical plate (5), a rack (13) is fixed on an upper telescopic arm of the second electric telescopic rod (12), and the rack (13) is meshed with the gear ring (601);
wherein: still include clamp nail (10), bolt hole (11) and PLC controller (14), the middle part of lower holder (7) and last holder (8) all distributes and has bolt hole (11), and clamp nail (10) are established in bolt hole (11), and the side at electric welding (3) is installed in PLC controller (14), and the input of PLC controller (14) is connected with external power source's output electricity, and the output of PLC controller (14) is connected with the input electricity of electric welding (3) and second electric telescopic handle (12) respectively.
2. The welding device for sheet metal parts according to claim 1, characterized in that: welding actuating mechanism (2) include first linear electric motor (201), vertically install the upper surface at base (1) first linear electric motor (201), be fixed with horizontal second linear electric motor (202) on the upside of first linear electric motor (201) moves the son seat, be fixed with first electric telescopic handle (203) of vertical direction on the son seat of the upside of second linear electric motor (202), install on the flexible arm of the upside of first electric telescopic handle (203) bonding tool (4), first linear electric motor (201), the input of second linear electric motor (202) and first electric telescopic handle (203) is connected with the output electricity of PLC controller (14) respectively.
3. The welding device for sheet metal parts according to claim 1, characterized in that: the locking assembly (9) comprises a fixing plate (901), the fixing plate (901) is fixedly connected with the upper end of the lower clamping seat (7), the upper surface of the fixing plate (901) is rotatably connected with a rotating handle (902), and a rectangular pressing block (903) is fixed in the middle of the rotating handle (902).
4. The welding device for sheet metal parts of claim 3, wherein: the upper clamping seat (8) is a rectangular plate, a clamping groove (801) is formed in the middle of one side edge of the upper clamping seat (8), and the clamping groove (801) corresponds to the pressing block (903).
5. The welding device for sheet metal parts according to claim 1, characterized in that: the clamping nail (10) comprises a bolt (1001) in threaded connection with a bolt hole (11), the lower end of the bolt (1001) is rotatably connected with a rotating plate (1002), and a rubber mat (1003) is fixed on the lower surface of the rotating plate (1002).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921433031.0U CN210388137U (en) | 2019-08-30 | 2019-08-30 | Welding device for sheet metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921433031.0U CN210388137U (en) | 2019-08-30 | 2019-08-30 | Welding device for sheet metal parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210388137U true CN210388137U (en) | 2020-04-24 |
Family
ID=70340049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921433031.0U Expired - Fee Related CN210388137U (en) | 2019-08-30 | 2019-08-30 | Welding device for sheet metal parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210388137U (en) |
-
2019
- 2019-08-30 CN CN201921433031.0U patent/CN210388137U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 Termination date: 20210830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |