CN215880572U - Positioning and fixing device for automobile exhaust pipe production - Google Patents
Positioning and fixing device for automobile exhaust pipe production Download PDFInfo
- Publication number
- CN215880572U CN215880572U CN202122494417.6U CN202122494417U CN215880572U CN 215880572 U CN215880572 U CN 215880572U CN 202122494417 U CN202122494417 U CN 202122494417U CN 215880572 U CN215880572 U CN 215880572U
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- Prior art keywords
- ferromagnetic
- exhaust pipe
- supporting seat
- positioning
- fixing device
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 230000005294 ferromagnetic effect Effects 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000005291 magnetic effect Effects 0.000 claims abstract description 9
- 230000005484 gravity Effects 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 abstract description 7
- 230000002547 anomalous effect Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000001788 irregular Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 230000005307 ferromagnetism Effects 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of auxiliary equipment for exhaust pipe production, in particular to a positioning and fixing device for automobile exhaust pipe production, which comprises a ferromagnetic supporting platform, wherein a plurality of fixing mechanisms are arranged on the ferromagnetic supporting platform, each fixing mechanism comprises an electromagnetic supporting seat capable of generating magnetic attraction with the ferromagnetic supporting platform, a cavity is arranged between a base and a pore plate, the pore plate is provided with a plurality of first holes, a vertically arranged ferromagnetic contact pin is inserted into each first hole, the ferromagnetic contact pin extends out of the top surface of the pore plate under the action of magnetic force or is accommodated into the cavity under the action of gravity, and a plurality of second holes for inserting the ferromagnetic contact pins are arranged on the bottom surface of the electromagnetic supporting seat. Can press from both sides tightly and fix anomalous blast pipe through this device, it is simple and convenient to use, is favorable to improving workman work efficiency, reduces the work degree of difficulty.
Description
Technical Field
The utility model relates to the technical field of auxiliary equipment for exhaust pipe production, in particular to a positioning and fixing device for automobile exhaust pipe production.
Background
Automobile exhaust pipe is irregular shape generally, and the blast pipe needs to weld, polish, processes such as burring, because the blast pipe is irregular, and general anchor clamps are difficult to carry out effectual fixed to the blast pipe, lead to the workman to operate more troublesome in the course of working.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that in the prior art, the exhaust pipe is troublesome to fix and the machining efficiency is reduced, and provides a positioning and fixing device for producing an automobile exhaust pipe.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a positioning and fixing device for automobile exhaust pipe production comprises a ferromagnetic supporting platform, wherein a plurality of fixing mechanisms are arranged on the ferromagnetic supporting platform, each fixing mechanism comprises an electromagnetic supporting seat capable of generating magnetic attraction with the ferromagnetic supporting platform, universal wheels are arranged at the bottom of the electromagnetic supporting seat, a telescopic rod is arranged above the electromagnetic supporting seat, and a clamp is arranged at the telescopic end of the telescopic rod;
the ferromagnetism supporting platform comprises a base and a pore plate which are fixedly assembled together from bottom to top, a cavity is arranged between the base and the pore plate, a plurality of first holes and every are formed in the pore plate, a ferromagnetism contact pin which is vertically arranged is inserted in each first hole, the ferromagnetism contact pin extends out of the top surface of the pore plate or is accommodated in the cavity under the action of gravity, and a plurality of ferromagnetism contact pin inserted second holes are formed in the bottom surface of the electromagnetic supporting seat.
The telescopic rod comprises an outer barrel fixedly connected to the top surface of the electromagnetic supporting seat and an inner rod inserted into the outer barrel in a sliding mode, the outer barrel and the inner rod are locked through a first compression bolt, the top end of the inner rod is rotatably connected with a rotating shaft, and the clamp is fixed to the rotating shaft.
The fixture comprises a horizontally arranged supporting plate, a first chuck is fixedly connected to one end of the top surface of the supporting plate, a slide way is formed in the supporting plate, a sliding block is connected in the slide way in a sliding mode and locked with the supporting plate through a second pressing bolt, and a second chuck is fixed on the sliding block.
The first chuck and the second chuck are both cylindrical or both polygonal columns.
The positioning and fixing device for the production of the automobile exhaust pipe, provided by the utility model, has the beneficial effects that: can press from both sides tightly and fix anomalous blast pipe through this device, it is simple and convenient to use, is favorable to improving workman work efficiency, reduces the work degree of difficulty.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a first perspective view of the fixing mechanism of the present invention;
FIG. 3 is a schematic perspective view of a second embodiment of the fixing mechanism of the present invention;
fig. 4 is a schematic diagram of a pin and socket mating structure according to the present invention.
In the figure: the device comprises a first hole 1, a ferromagnetic supporting platform 2, an electromagnetic supporting seat 3, a telescopic rod 4, a clamp 5, a universal wheel 6, a first pressing bolt 7, an outer barrel 8, an inner rod 9, a rotating shaft 10, a supporting plate 11, a first chuck 12, a slide way 13, a second chuck 14, a second pressing bolt 15, a sliding block 16, a second hole 17, a base 18, a hole plate 19, a cavity 20 and a ferromagnetic inserting needle 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a positioning and fixing device for automobile exhaust pipe production comprises a ferromagnetic supporting platform 2, wherein a plurality of fixing mechanisms are arranged on the ferromagnetic supporting platform 2, each fixing mechanism comprises an electromagnetic supporting seat 3 capable of generating magnetic attraction with the ferromagnetic supporting platform 2, universal wheels 6 are arranged at the bottom of the electromagnetic supporting seat 3, an expansion link 4 is arranged above the electromagnetic supporting seat 3, a clamp 5 is arranged at the expansion end of the expansion link 4, and the height of the clamp 5 is adjusted through the expansion link 4 to adapt to an irregular exhaust pipe structure;
ferromagnetic supporting platform 2 includes base 18 by going up fixed assembly together, orifice plate 19, cavity 20 has between base 18 and the orifice plate 19, orifice plate 19 has seted up the first hole 1 of a plurality of, all insert in every first hole 1 and be equipped with a vertical ferromagnetic contact pin 21 that sets up, ferromagnetic contact pin 21 stretches out orifice plate 19 top surface or takes in to the cavity 20 under the action of gravity under the magnetic force, a plurality of supplies ferromagnetic contact pin 21 male second hole 17 to have been seted up to electromagnetism supporting seat 3 bottom surface, first hole 1, second hole 17 all adopts anomalous mode to distribute, the hole can not be too big, and as far as possible intensive the setting, like this can be better make in disorderly partial ferromagnetic contact pin 21 insert part second hole 17.
Referring to fig. 1 and 4, the fixing mechanism is moved to adapt to irregular exhaust pipe positions, the height of the clamp 5 is adjusted through the telescopic rod 4, then the exhaust pipe is clamped through the clamp 5, finally the electromagnetic support seat 3 is electrified to enable the electromagnetic support seat 3 to generate magnetic force, the electromagnetic support seat 3 is adsorbed on the ferromagnetic support platform 2 to realize up-and-down limiting action, meanwhile, the ferromagnetic contact pin 21 below the electromagnetic support seat 3 moves upwards under the action of the magnetic force, part of the ferromagnetic contact pin 21 is inserted into the second hole 17 of the electromagnetic support seat 3 to realize front-back left-right limiting action, so that the relative positions of the electromagnetic support seat 3 and the ferromagnetic support platform 2 are fixed, the contact pin is accommodated in the cavity again under the action of gravity after the electromagnetic support seat 3 is powered off, the electromagnetic support seat can move freely to realize the fixing of the exhaust pipe positions, and the irregular exhaust pipe can be clamped and fixed through the device, the use is simple and convenient, is favorable for improving the working efficiency of workers and reducing the working difficulty.
The telescopic link 4 includes that the rigid coupling inserts the interior pole 9 of establishing in urceolus 8, the slip of urceolus 8 at the 3 top surfaces of electromagnetism supporting seat, and urceolus 8, interior pole 9 are locked through first clamp bolt 7, and interior pole 9 top is rotated and is connected with pivot 10, and anchor clamps 5 are fixed on pivot 10, and anchor clamps 5 can rotate for telescopic link 4, the tight fixed work of clamp of reply anomalous blast pipe that like this can be better.
Referring to fig. 2, the fixture 5 includes a horizontally disposed support plate 11, a first chuck 12 is fixedly connected to one end of the top surface of the support plate 11, a slide 13 is provided on the support plate 11, a slide 16 is slidably connected in the slide 13, the slide 16 is locked to the support plate 11 through a second pressing bolt 15, a second chuck 14 is fixed to the slide 16, and the slide adjusts the relative positions of the first chuck 12 and the second chuck 14, so as to achieve the clamping operation of the exhaust pipe.
Because the blast pipe position of turning round is more, if adopt the chuck of plate-type structure, be difficult to realize the effectual fixed of blast pipe, first chuck 12 of this device, second chuck 14 are cylindrical or are the polygon prism, are favorable to pressing from both sides tightly at the blast pipe position of turning round, can carry out effectual fixed to the blast pipe.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any technical solutions, concepts and designs obtained by equivalent substitutions or changes of the technical solutions and the utility model concepts of the present invention by those skilled in the art within the technical scope of the present invention shall be covered by the scope of the present invention.
Claims (4)
1. The positioning and fixing device for the production of the automobile exhaust pipe is characterized by comprising a ferromagnetic supporting platform (2), wherein a plurality of fixing mechanisms are arranged on the ferromagnetic supporting platform (2), each fixing mechanism comprises an electromagnetic supporting seat (3) capable of generating magnetic attraction with the ferromagnetic supporting platform (2), universal wheels (6) are arranged at the bottom of the electromagnetic supporting seat (3), a telescopic rod (4) is installed above the electromagnetic supporting seat (3), and a clamp (5) is installed at the telescopic end of the telescopic rod (4);
ferromagnetic support platform (2) include by fixed assembly base (18), orifice plate (19) together from bottom to top, cavity (20) have between base (18) and orifice plate (19), a plurality of first hole (1), every have been seted up in orifice plate (19) all insert ferromagnetic contact pin (21) that are equipped with a vertical setting in first hole (1), magnetic force acts on down ferromagnetic contact pin (21) stretch out orifice plate (19) top surface or gravity action and accomodate in cavity (20) down, a plurality of supplies ferromagnetic contact pin (21) male second hole (17) have been seted up to electromagnetism supporting seat (3) bottom surface.
2. The positioning and fixing device for the production of the automobile exhaust pipe is characterized in that the telescopic rod (4) comprises an outer cylinder (8) fixedly connected to the top surface of the electromagnetic supporting seat (3) and an inner rod (9) slidably inserted into the outer cylinder (8), the outer cylinder (8) and the inner rod (9) are locked by a first compression bolt (7), the top end of the inner rod (9) is rotatably connected with a rotating shaft (10), and the clamp (5) is fixed on the rotating shaft (10).
3. The positioning and fixing device for the production of the automobile exhaust pipe according to claim 1 or 2, wherein the clamp (5) comprises a horizontally arranged support plate (11), one end of the top surface of the support plate (11) is fixedly connected with a first chuck (12), the support plate (11) is provided with a slide way (13), the slide way (13) is internally connected with a slide block (16) in a sliding manner, the slide block (16) is locked with the support plate (11) through a second compression bolt (15), and a second chuck (14) is fixed on the slide block (16).
4. The positioning and fixing device for the production of the automobile exhaust pipe is characterized in that the first clamping head (12) and the second clamping head (14) are both cylindrical or both polygonal columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122494417.6U CN215880572U (en) | 2021-10-15 | 2021-10-15 | Positioning and fixing device for automobile exhaust pipe production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122494417.6U CN215880572U (en) | 2021-10-15 | 2021-10-15 | Positioning and fixing device for automobile exhaust pipe production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215880572U true CN215880572U (en) | 2022-02-22 |
Family
ID=80250501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122494417.6U Expired - Fee Related CN215880572U (en) | 2021-10-15 | 2021-10-15 | Positioning and fixing device for automobile exhaust pipe production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215880572U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870848A (en) * | 2022-11-29 | 2023-03-31 | 深圳市道格特科技有限公司 | Needle grinding machine with high-precision fine adjustment |
| CN117506805A (en) * | 2024-01-05 | 2024-02-06 | 广州大峰精密工业有限公司 | Installation auxiliary mechanism of vehicle exhaust mechanism |
-
2021
- 2021-10-15 CN CN202122494417.6U patent/CN215880572U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870848A (en) * | 2022-11-29 | 2023-03-31 | 深圳市道格特科技有限公司 | Needle grinding machine with high-precision fine adjustment |
| CN117506805A (en) * | 2024-01-05 | 2024-02-06 | 广州大峰精密工业有限公司 | Installation auxiliary mechanism of vehicle exhaust mechanism |
| CN117506805B (en) * | 2024-01-05 | 2024-03-15 | 广州大峰精密工业有限公司 | Installation auxiliary mechanism of vehicle exhaust mechanism |
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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: 20220222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |