CN203390539U - Tensioning envelope forming machine for passenger car - Google Patents
Tensioning envelope forming machine for passenger car Download PDFInfo
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- CN203390539U CN203390539U CN201320375038.8U CN201320375038U CN203390539U CN 203390539 U CN203390539 U CN 203390539U CN 201320375038 U CN201320375038 U CN 201320375038U CN 203390539 U CN203390539 U CN 203390539U
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- roll forming
- roller group
- chain wheel
- wheel driving
- tensioning
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Abstract
The utility model provides a tensioning envelope forming machine for a passenger car. The tensioning envelope forming machine comprises a base, a guide mechanism, a sprocket drive mechanism, a flanging mechanism, a ribbing mechanism, a handwheel and a roll forming mechanism, wherein the guide mechanism is arranged at one side of the base and is provided with a feed end; the sprocket drive mechanism is arranged on the base; the flanging mechanism is connected with the guide mechanism; the roll forming mechanism is connected with the flanging mechanism; the ribbing mechanism is connected with the roll forming mechanism; the handwheel is arranged at the upper part of the sprocket drive mechanism and meanwhile is connected with the sprocket drive mechanism; the roll forming mechanism is provided with a discharge end; in addition, the guide mechanism, the flanging mechanism, the ribbing mechanism and the roll forming mechanism are respectively connected with the sprocket drive mechanism. According to the tensioning envelope forming machine, the roll forming mechanism is adopted for clamping envelopes so as to prevent the envelopes from deforming during a forming process; meanwhile, a reversing switch is used for controlling the tensioning envelope width, so that the flatness of the envelopes is effectively improved, automatic production is achieved during the whole process, and the labor intensity of workers is reduced.
Description
Technical field
The utility model relates to bus body decoration technique field, is specially a kind of passenger vehicle stretching skin forming machine.
Background technology
Along with the fast development of Bus & Coach Industry, people are also more and more higher to the requirement of bus body, and traditional fabrication tensioning skin of passenger car device generally adopts stretching rack in conjunction with compositions such as the platform with track and mobile clamp mechanism and holders; In order to make stretching rack generalization, during design, consider to move to step up mechanism's translation in orbit to adapt to the covering of different length; The clamping structure of mobile clamp mechanism, holder adopts trapezoidal pressing plate to coordinate, and by bolted with clamping covering; Yet trapezoidal pressing plate is easily out of shape with the movement of steel plate, cause the flatness of covering low, cause covering to occur welding deformation at the splicing position with body frame, distortion causes and easily causes the deformation of covering wave, have a strong impact on car load presentation quality, and hand labor intensity is large, wastes time and energy.
Utility model content
The technical problem that the utility model solves is to provide a kind of passenger vehicle stretching skin forming machine, to solve the shortcoming in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
Use a stretching skin forming machine, comprise base, guiding mechanism, chain wheel driving mechanism, edge-folding mechanism, beading mechanism, handwheel, roll forming mechanism; Wherein, guiding mechanism is arranged on a side of base, and on guiding mechanism, be provided with feed end, chain wheel driving mechanism is arranged on base, edge-folding mechanism is connected with guiding mechanism, and roll forming mechanism is connected with edge-folding mechanism, and beading mechanism is connected with roll forming mechanism, handwheel is arranged on chain wheel driving mechanism top, is connected with chain wheel driving mechanism simultaneously; In roll forming mechanism, be provided with discharge end; In addition, guiding mechanism, edge-folding mechanism, beading mechanism and roll forming mechanism are connected with chain wheel driving mechanism respectively.
In the utility model Zhong， roll forming, mechanism comprises turning rolls, upper roller group, bottom roller group, adjusting screw(rod), and wherein, upper roller group and bottom roller group are arranged on respectively on turning rolls, and adjusting screw(rod) is connected with bottom roller group with upper roller group respectively; In use, by adjusting screw(rod), regulate gap and the pretightning force between upper roller group and bottom roller group, make respectively to organize roller in same level position, and gap is consistent, and then control the levelness of covering, improve the quality of covering.
In the utility model, on handwheel, be provided with change-over switch, by pole changer, control the width of stretching skin.
In the utility model, chain wheel driving mechanism comprises motor, decelerator, running roller and sprocket wheel, and wherein, motor is connected with decelerator, and decelerator is connected with running roller, between running roller, by sprocket wheel, connects; The chain transmission connecting and composing by sprocket wheel between running roller keeps each running roller rotational angle consistent, can effectively guarantee that covering transmits stressed even in rolling process.
In the utility model Zhong， roll forming mechanism, tail end is also provided with CUT, steel plate by beading, curved after, adopt steel tape to measure the length line of covering, by CUT, cut into independently covering.
In the utility model, rotary sampling switch during use, start motor rotation in chain wheel driving mechanism, chain wheel driving mechanism drives on each roller shaft and obtains roller action, and steel plate is entered by guiding mechanism, through edge-folding mechanism, enters roll forming mechanism, upper roller group and bottom roller group form static pressure transmission, Bing Jing beading mechanism is beading circular arc molding progressively, and the length of then measuring covering by steel tape is rule, and adopts CUT to cut into independently covering.
Beneficial effect: the utility model adopts roll forming mechanism to clamp covering, prevent that covering is out of shape in beading forming process, by pole changer, control the width of stretching skin simultaneously, effectively improve the flatness of covering, and whole-course automation is produced, reduce hand labor intensity.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model preferred embodiment.
Fig. 2 is A-A place cutaway view in Fig. 1.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
A kind of passenger vehicle stretching skin forming machine referring to Fig. 1, Fig. 2, comprises base 1, guiding mechanism 2, chain wheel driving mechanism 3, edge-folding mechanism 4, beading mechanism, handwheel 5, roll forming mechanism 6; Wherein, guiding mechanism 2 is arranged on a side of base 1, and on guiding mechanism 2, be provided with feed end 7, chain wheel driving mechanism 3 is arranged on base 1, edge-folding mechanism 4 is connected with guiding mechanism 2, and roll forming mechanism 6 is connected with edge-folding mechanism 4, and beading mechanism is connected with roll forming mechanism 6, handwheel 5 is arranged on chain wheel driving mechanism 3 tops, is connected with chain wheel driving mechanism 3 simultaneously; In roll forming mechanism 6, be provided with discharge end 8; In addition, guiding mechanism 2, edge-folding mechanism 4, beading mechanism and roll forming mechanism 6 are connected with chain wheel driving mechanism 3 respectively.
In the present embodiment, roll forming mechanism 6 comprises turning rolls 9, upper roller group 10, bottom roller group 11, adjusting screw(rod) 12, wherein, upper roller group 10 and bottom roller group 11 are arranged on respectively on turning rolls 9, and adjusting screw(rod) 12 is connected with bottom roller group 11 with upper roller group 10 respectively; In use, the gap and the pretightning force that by adjusting screw(rod) 12, regulate between upper roller group 10 and bottom roller group 11, make respectively to organize roller in same level position, and gap is consistent, and then controls the levelness of covering, improves the quality of covering.
In the present embodiment, on handwheel 5, be provided with change-over switch, by pole changer, control the width of stretching skin.
In the present embodiment, chain wheel driving mechanism 3 comprises motor, decelerator, running roller and sprocket wheel, and wherein, motor is connected with decelerator, and decelerator is connected with running roller, between running roller, by sprocket wheel, connects; The chain transmission connecting and composing by sprocket wheel between running roller keeps each running roller rotational angle consistent, can effectively guarantee that covering transmits stressed even in rolling process.
In the present embodiment, roll forming mechanism 6 tail ends are also provided with CUT, steel plate by beading, curved after, adopt steel tape to measure the length line of covering, by CUT, cut into independently covering.
In the present embodiment, rotary sampling switch during use, start motor rotation in chain wheel driving mechanism 3, chain wheel driving mechanism 3 drives on each roller shaft and obtains roller action, and steel plate is entered by guiding mechanism 2, through edge-folding mechanism 4, enters roll forming mechanism 6, upper roller group 10 and bottom roller group 11 form static pressure transmission, Bing Jing beading mechanism is beading circular arc molding progressively, and the length of then measuring covering by steel tape is rule, and adopts CUT to cut into independently covering.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a passenger vehicle stretching skin forming machine, comprises base, guiding mechanism, chain wheel driving mechanism, edge-folding mechanism, beading mechanism, handwheel, roll forming mechanism; It is characterized in that, guiding mechanism is arranged on a side of base, and on guiding mechanism, be provided with feed end, chain wheel driving mechanism is arranged on base, edge-folding mechanism is connected with guiding mechanism, and roll forming mechanism is connected with edge-folding mechanism, and beading mechanism is connected with roll forming mechanism, handwheel is arranged on chain wheel driving mechanism top, is connected with chain wheel driving mechanism simultaneously; In roll forming mechanism, be provided with discharge end; In addition, guiding mechanism, edge-folding mechanism, beading mechanism and roll forming mechanism are connected with chain wheel driving mechanism respectively; Roll forming mechanism comprises turning rolls, upper roller group, bottom roller group, adjusting screw(rod), and upper roller group and bottom roller group are arranged on respectively on turning rolls, and adjusting screw(rod) is connected with bottom roller group with upper roller group respectively.
2. a kind of passenger vehicle stretching skin forming machine according to claim 1, is characterized in that, chain wheel driving mechanism comprises motor, decelerator, running roller and sprocket wheel, and wherein, motor is connected with decelerator, and decelerator is connected with running roller, between running roller, by sprocket wheel, connects.
3. a kind of passenger vehicle stretching skin forming machine according to claim 1, is characterized in that, roll forming mechanism tail end is also provided with CUT.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320375038.8U CN203390539U (en) | 2013-06-27 | 2013-06-27 | Tensioning envelope forming machine for passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320375038.8U CN203390539U (en) | 2013-06-27 | 2013-06-27 | Tensioning envelope forming machine for passenger car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203390539U true CN203390539U (en) | 2014-01-15 |
Family
ID=49902099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320375038.8U Expired - Fee Related CN203390539U (en) | 2013-06-27 | 2013-06-27 | Tensioning envelope forming machine for passenger car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203390539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264486A (en) * | 2020-10-22 | 2021-01-26 | 中国航发贵州黎阳航空动力有限公司 | Forming method of metal strip sealing belt |
| CN115319474A (en) * | 2022-09-13 | 2022-11-11 | 长沙衡开智能科技有限公司 | Top skin processingequipment |
-
2013
- 2013-06-27 CN CN201320375038.8U patent/CN203390539U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264486A (en) * | 2020-10-22 | 2021-01-26 | 中国航发贵州黎阳航空动力有限公司 | Forming method of metal strip sealing belt |
| CN115319474A (en) * | 2022-09-13 | 2022-11-11 | 长沙衡开智能科技有限公司 | Top skin processingequipment |
| CN115319474B (en) * | 2022-09-13 | 2023-09-01 | 长沙衡开智能科技有限公司 | Top skin processingequipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20140627 |
|
| EXPY | Termination of patent right or utility model |