CN211102361U - Positioning welding mechanism for sheet metal parts - Google Patents
Positioning welding mechanism for sheet metal parts Download PDFInfo
- Publication number
- CN211102361U CN211102361U CN201920988601.6U CN201920988601U CN211102361U CN 211102361 U CN211102361 U CN 211102361U CN 201920988601 U CN201920988601 U CN 201920988601U CN 211102361 U CN211102361 U CN 211102361U
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- China
- Prior art keywords
- sheet metal
- hold
- supporting mechanism
- metal component
- screw rod
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 105
- 239000002184 metal Substances 0.000 title claims abstract description 62
- 238000003466 welding Methods 0.000 title claims abstract description 18
- 238000010009 beating Methods 0.000 claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012545 processing Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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Abstract
The utility model discloses a fixed-position welding mechanism for sheet metal component has solved the problem that general fixing device can not directly process the sheet metal component back, and its technical scheme main points are that the supporting mechanism and a plurality of that are used for placing the panel beating are used for the hold-down mechanism of fixed panel beating, hold-down mechanism includes rotating screw rod and rotating platform, and rotating screw rod is equipped with the plane that compresses tightly in the one end that is close to the panel beating, compresses tightly the plane and offsets the extrusion with the sheet metal component, is equipped with hoisting mechanism between supporting mechanism and hold-down mechanism, hoisting mechanism and supporting mechanism screw-thread fit, a plurality of hold-down mechanism all with hoisting mechanism screw-thread fit, a plurality of hold-down mechanism uses the axis around supporting mechanism as central mutual symmetry, has reached and need not to overturn the effect that the sheet metal component just can process its back to can make the clamping position more comprehensive under the tight more.
Description
Technical Field
The utility model relates to the field of machine-building, more specifically say, it relates to a fixed-position welding mechanism for sheet metal component.
Background
The metal plate is a comprehensive cold processing technology aiming at metal sheets generally below 6mm, and comprises shearing, punching/cutting/compounding, folding, riveting, splicing, forming (such as automobile bodies) and the like, and the metal plate is characterized in that the thickness of the same part is consistent, and the metal plate is widely applied to industries of electronic appliances, communication, automobile industry, medical appliances and the like, so that the fixation of the metal plate in the processing process is an essential link, the effective and stable fixing mode can greatly shorten the processing time of the metal plate, and the production efficiency of products is improved.
At present, chinese patent with patent number CN 207888136 discloses a sheet metal component welded fastening mechanism, and it includes the base, arranges supporting seat, link on the base in, with supporting seat fixed connection's lifting unit and a plurality of clamping component, in the use, arranges the sheet metal component in on the supporting seat, lifting unit drives the supporting seat and is elevating movement, thereby rethread clamping mechanism and sheet metal surface extrusion reach fixed effect.
Although the sheet metal welding and fixing mechanism can clamp sheet metal parts of different structures and improve the clamping reliability, the sheet metal back needs to be machined in the process of welding the sheet metal, the sheet metal needs to be turned over again and fixed through the structure, the machining time is prolonged, and the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a can stabilize fixed sheet metal component, fixed position comprehensive, need not the fixed position welding mechanism for the sheet metal component of upset panel beating at the course of working.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a fixed-position welding mechanism for sheet metal component, includes the hold-down mechanism that is used for the fixed panel beating of supporting mechanism and a plurality of for placing the panel beating, hold-down mechanism is including rotating screw rod and rotating platform, it is equipped with the compression plane to rotate the screw rod in the one end that is close to the panel beating, compress tightly the extrusion that plane and sheet metal component offset, be equipped with hoisting mechanism between supporting mechanism and hold-down mechanism, hoisting mechanism and supporting mechanism screw-thread fit, a plurality of hold-down mechanism all with hoisting mechanism screw-thread fit, a plurality of hold-down mechanism is with the axis around supporting mechanism as the mutual symmetry in center, the last clamping component that is equipped with of supporting mechanism, the clamping component is at the supporting mechanism smooth motion on the surface, clamping component and sheet metal component surface bottom offset.
Through adopting the above technical scheme, the pressing plane relative extrusion on the hold-down mechanism of sheet metal component accessible symmetry is fixed, it adjusts to compress tightly planar high accessible elevating system, clamping part also lets the holistic fixed effect of sheet metal component better to compressing tightly of sheet metal component bottom surface, overall structure makes the sheet metal component can be vertical arrange in on the supporting mechanism, be convenient for to the processing and the welding at sheet metal component back, the structure that hoisting mechanism drove the closing device and goes up and down also lets fixed position more comprehensive, the manpower is saved, and the work efficiency is improved.
The utility model discloses further set up to: the supporting mechanism surface is equipped with the draw-in groove and arranges the stop block in the draw-in groove in, the stop block passes through spring and the inside fixed connection of draw-in groove, clamping part is two baffles that offset the contact with the sheet metal component surface, baffle bottom and draw-in groove sliding fit are fixed through the stop block, two baffles are less than 6mm apart from minimum distance.
By adopting the technical scheme, the clamping part can move in the clamping groove formed in the supporting mechanism, and the fixing effect is achieved through the spring and the stop block, namely the distance between the two baffles is variable, so that sheet metal parts with different thicknesses can be clamped, and the selection space of actual operation is increased.
The utility model discloses further set up to: the lifting mechanism is vertically perpendicular to the surface of the supporting mechanism, the lifting mechanism comprises a fixing screw and a connecting column, and the connecting column is in threaded fit with the fixing screw.
Through above-mentioned technical scheme, can realize the effect that rises and descend with hoisting mechanism screw-thread fit's closing device under the rotation of spliced pole, increaseed the selection space that the sheet metal component was fixed position promptly, the processing welding of the panel beating of being convenient for.
The utility model discloses further set up to: the pressing plane arranged on the rotating screw of the pressing mechanism is made of rubber, and the surface area of the rubber is larger than the circular area of the top surface of the rotating screw.
Through adopting above-mentioned technical scheme, hold-down mechanism can not lead to the fact extrusion deformation to sheet metal component itself when propping up the extrusion with the sheet metal component surface, has ensured the integrality of sheet metal component, and the manufacturability of product has also obtained the assurance.
The utility model discloses further set up to: the pressing mechanism and the lifting mechanism are both provided with a rotating platform and a rotating handle.
Through the technical scheme, in the processing process, the two rotating handles can be used for realizing the lifting and the loosening of the pressing device, so that the manual operation is facilitated, the manpower is saved, and the humanized design concept is met.
To sum up, the utility model discloses following beneficial effect has:
can carry out effective stable fixed to the sheet metal component through the hold-down mechanism on the supporting mechanism, elevating gear has guaranteed with the design of rotating the screw rod to fix each position of sheet metal component, the sheet metal component does benefit to the processing of operating personnel to the sheet metal component back by vertical fixed mode, hold-down mechanism all is equipped with rotation platform and rotation handle with hoisting mechanism, the personnel's of being convenient for actual operation, the manpower has been saved in the overall structure design, be favorable to production efficiency's improvement, also accord with humanized design theory.
Drawings
Fig. 1 is a general structural view of the present embodiment of the invention;
fig. 2 is a side view of the present embodiment of the invention;
fig. 3 is a partially enlarged view of the holding member according to the embodiment of the present invention.
In the figure, 1, a support mechanism; 2. a hold-down mechanism; 3. a hoisting mechanism; 4. a clamping member; 5. fixing the screw rod; 6. Connecting columns; 7. a first rotating platform; 8. a first rotating handle; 9. a second rotating platform; 10. rotating the screw; 11. a second rotating handle; 12. pressing the plane; 13. a baffle plate; 14. a card slot; 15. a spring; 16. and a stop block.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
The utility model provides a fixed-position welding mechanism for sheet metal component, includes supporting mechanism 1 and a plurality of hold-down mechanism 2 that is used for fixed panel beating that are used for placing the panel beating, is equipped with hoisting mechanism 3 between supporting mechanism 1 and hold-down mechanism 2, still is equipped with the clamping component 4 of fixed panel beating bottom on the supporting mechanism 1.
As shown in fig. 1, in the present embodiment, the present invention includes four pressing mechanisms 2 and four lifting mechanisms 3, the supporting mechanism 1 is a square table, the clamping component 4 is disposed at the center of the surface of the square table, and the four pressing mechanisms 2 are symmetric to each other two by two about the central axis of the supporting mechanism 1.
As shown in fig. 2, the hoisting mechanism 3 comprises a fixing screw rod 5 and a connecting column 6, a first rotating platform 7 and a first rotating handle 8 are arranged on the connecting column 6, four through holes which are uniformly distributed are formed in the surface of the square table, the fixing screw rod 5 penetrates through the through holes and nuts and is arranged below the square table, the fixing screw rod is fixed above the square table through a hexagon nut, the lower end of the connecting column 6 is in threaded fit with the screw rod, and a through internal thread through hole is formed in the surface of the connecting column 6.
As shown in fig. 2, the pressing mechanism 2 includes a rotary screw 10 and a second rotary platform 9, a second rotary handle 11 is provided on the second rotary platform 9, the rotary screw 10 is in threaded fit with the through hole on the connecting column 6, and a pressing plane 12 is provided at one end close to the metal plate, the pressing plane 12 is made of rubber and has an area larger than the circular area of the top surface of the rotary screw 10, and the minimum distance between the pressing planes 12 on every two symmetrical pressing mechanisms 2 is smaller than 6 mm.
As shown in fig. 2 and 3, the clamping member 4 includes two symmetrical baffles 13, a slot 14, a spring 15 and a stop block 16, one end of the spring 15 is fixedly connected with the stop block 16, the other end of the spring 15 is fixedly connected with one end of the slot 14 close to the edge of the square table, the strength of the spring 15 is sufficient, the bottom of the baffle 13 is placed in the slot 14 and is mutually pressed with the stop block 16, and the two baffles 13 are mutually symmetrical at the center of the square table and have a minimum distance of less than 6 mm.
In the actual operation process, force is applied to the two baffles 13 towards the outer side, the spring 15 is compressed, the space between the two baffles 13 is enough for placing the bottom end of a sheet metal, after the sheet metal is placed horizontally, the spring 15 is not applied with force by hands, the stopping block 16 and the bottoms of the baffles 13 are mutually extruded to achieve the fixing effect, then the nut on the fixed screw 5 is loosened, the pressing device is driven to ascend or descend by rotating the first rotating handle 8, when the pressing mechanism 2 reaches the required fixed height and is in the horizontal state, the nut on the fixed screw 5 is rotated to fix the lifting mechanism again, finally the first rotating handle 8 on the mutually symmetrical pressing mechanism 2 is rotated by hands, so that the rotating screw 10 drives the pressing plane 12 to translate leftwards or rightwards, when the two symmetrical pressing planes 12 and the sheet metal part are fully extruded, the force application is stopped by hands, namely the sheet metal part is completely fixed, the operator can begin the process welding of the sheet metal parts.
If need fix the sheet metal component other positions, repeat above-mentioned step, the adjustment compress tightly the required height that reaches of plane 12 can, after the processing to the sheet metal component is accomplished, rotate handle 11 through rotating the second and make and loosen with sheet metal component extruded plane 12 that compresses tightly, compress clamping part 4's spring 15 simultaneously, make two baffles 13 keep away from the sheet metal component to take out the sheet metal component that will process well.
The above-mentioned embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.
Claims (7)
1. The utility model provides a fixed-position welding mechanism for sheet metal component, includes supporting mechanism (1) and a plurality of hold-down mechanism (2) that are used for fixed panel beating that are used for placing the panel beating, characterized by: hold-down mechanism (2) are including rotating screw rod (10) and first rotary platform (7), it compresses tightly plane (12) to rotate screw rod (10) and be equipped with in the one end that is close to the panel beating, compress tightly plane (12) and sheet metal component counterbalance extrusion, be equipped with hoisting mechanism (3) between supporting mechanism (1) and hold-down mechanism (2), hoisting mechanism (3) and supporting mechanism (1) screw-thread fit, a plurality of hold-down mechanism (2) all with hoisting mechanism (3) screw-thread fit, a plurality of hold-down mechanism (2) are the mutual symmetry of center with the axis around supporting mechanism (1), be equipped with clamping part (4) on supporting mechanism (1), clamping part (4) smooth motion on supporting mechanism (1) surface, clamping part (4) and sheet metal component surface bottom counterbalance contact.
2. The positioning welding mechanism for the sheet metal parts as claimed in claim 1, wherein: supporting mechanism (1) surface is equipped with draw-in groove (14) and arranges stop block (16) in draw-in groove (14) in, stop block (16) are through spring (15) and draw-in groove (14) inside fixed connection, hold assembly (4) are two baffle (13) that contact with sheet metal component surface counterbalance, baffle (13) bottom and draw-in groove (14) sliding fit are fixed through stop block (16), two baffle (13) are less than 6mm apart from minimum distance.
3. The positioning welding mechanism for the sheet metal parts as claimed in claim 1, wherein: the vertical perpendicular to supporting mechanism (1) surface of hoisting mechanism (3), hoisting mechanism (3) include with clamping screw (5) and spliced pole (6), spliced pole (6) and clamping screw (5) screw-thread fit.
4. The positioning welding mechanism for the sheet metal parts as claimed in claim 1, wherein: the upper pressing plane (12) of the rotating screw rod (10) is made of rubber, and the surface area of the rubber is larger than the area of the top surface circle of the rotating screw rod (10).
5. The positioning welding mechanism for the sheet metal parts as claimed in claim 1, wherein: the lifting mechanism (3) comprises a lifting screw rod and a connecting column (6), and an internal thread hole is formed in the connecting position of the connecting column (6) and the supporting mechanism (1) and the pressing mechanism (2).
6. The positioning welding mechanism for the sheet metal parts as claimed in claim 1, wherein: and a first rotating platform (7) on the pressing mechanism (2) is provided with a cylindrical handle.
7. The positioning welding mechanism for the sheet metal parts as claimed in claim 1, wherein: the pressing mechanisms (2) are symmetrical by taking the central axis of the supporting mechanism (1) as the center, and the minimum distance between the pressing planes (12) on every two symmetrical pressing mechanisms (2) is less than 6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988601.6U CN211102361U (en) | 2019-06-28 | 2019-06-28 | Positioning welding mechanism for sheet metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920988601.6U CN211102361U (en) | 2019-06-28 | 2019-06-28 | Positioning welding mechanism for sheet metal parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211102361U true CN211102361U (en) | 2020-07-28 |
Family
ID=71722806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920988601.6U Expired - Fee Related CN211102361U (en) | 2019-06-28 | 2019-06-28 | Positioning welding mechanism for sheet metal parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211102361U (en) |
-
2019
- 2019-06-28 CN CN201920988601.6U patent/CN211102361U/en not_active Expired - Fee Related
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| 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: 20200728 |