CN201632528U - Hemming and fastening device for vehicle bodies - Google Patents
Hemming and fastening device for vehicle bodies Download PDFInfo
- Publication number
- CN201632528U CN201632528U CN2010290920179U CN201029092017U CN201632528U CN 201632528 U CN201632528 U CN 201632528U CN 2010290920179 U CN2010290920179 U CN 2010290920179U CN 201029092017 U CN201029092017 U CN 201029092017U CN 201632528 U CN201632528 U CN 201632528U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- hemming
- electronic valve
- fastening
- clamping arms
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a hemming and fastening device for vehicle bodies, which comprises a clamp, a cylinder and an electronic valve, and is characterized in that the clamp is X-shaped and comprises a jaw and clamping arms; a gasket is welded at the jaw position; handles which are convenient to hold are welded in the middle positions of the clamping arms, wherein one handle is provided with the electronic valve; a lead of the electronic valve is connected to a control system; the cylinder is arranged between the two clamping arms; a piston shaft of the cylinder is combined with the tail ends of the clamping arms; and the cylinder is also provided with a ventilating port which is connected with an air pipe. The hemming and fastening device for vehicle bodies has simple structure, small and exquisite volume and convenient operation, and has lower cost compared with a special hemming equipment; and compared with the original technique of fastening with a hammer, the hemming quality is remarkably improved, no hammering mark is caused, and the fastening effect is tight, thus greatly improving the working efficiency and achieving the special fastening and hemming quality.
Description
Technical field
The utility model relates to the automobile machining tool, is specially a kind of device that the vehicle body bound edge fastens that is used for when processing automobile.
Background technology
Assembly welding design feature at vehicle body, vehicle body is on the connected mode of left and right sides gusset and postnotum, the bound edge design is adopted in the capital, eliminate overlapping the slot and avoid leaking, at present, the bound edge of vehicle body generally adopts whole bound edge design, on workbench, finish by craft or production equipment special, the bound edge process is: will need the vehicle body of bound edge to hang on the workbench earlier, the bending of line back is beaten bending part by fitter's hammer again and is suppressed smooth until smooth or employing spectacle case edge equipment.Adopt the manual man-hour that adds, careless slightlyly will cause waste product, and the bound edge quality can't effectively be ensured, and use the spectacle case edge equipment need drop into huge development cost.
The utility model content
The technical problem that the utility model solved is to provide a kind of vehicle body bound edge buckling device, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solved realizes by the following technical solutions:
Vehicle body bound edge buckling device; comprise clamp; cylinder and electronic valve; described clamp is the X type; comprise jaw and tong arm; the jaw place is welded with pad; to determine once to fasten length according to the stressed size of workpiece; the tong arm centre position is welded with the handle of being convenient to grip; installed electronic valve on one of them handle; the lead of electronic valve is connected to control system, and in order to the pressure overload protection of control air and the air conversion that air inlet goes out cylinder, described cylinder is installed between two tong arms; the cylinder piston axle combines with tong arm is terminal, also is equiped with the breather port that connects breather pipe on the cylinder.
When work, the cylinder breather port is utilized the pneumatic tube in the breather pipe connection workshop, utilize electronic valve control cylinder internal gas pressure, tong arm is unclamped in an orderly manner and clamp, utilize lever principle to form the orderly opening and closing of jaw, with pre-bound edge workpiece in an orderly manner bound edge put in place, fitting puts in place reaches the quality requirement of bound edge.
Beneficial effect: the utility model is simple in structure, and volume is small and exquisite, and is easy to operate, cheap with respect to the spectacle case edge equipment, strike fastening with respect to former handwork hammer, the bound edge quality obviously improves, and does not have and knocks scar, fasten closely, operating efficiency promotes greatly, and quality reaches specialty and fastens the bound edge quality.
Description of drawings
Fig. 1 is a structural representation of the present utility model
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1 structural representation of the present utility model; vehicle body bound edge buckling device comprises clamp 1; cylinder 2 and electronic valve 4; described clamp is the X types of two tong arms by the bolt be combined into; be welded with pad 6 at the jaw place; the length of pad 6 and width are determined according to the operating mode demand; just can determine the length that once fastens by pad 6; the handle 3 that the welding of the two tong arms outside is convenient to grip; installed electronic valve 4 on one of them handle; the lead of electronic valve 4 is connected to control system; control button on it can be sent to control signal control system and handle; realization is to cylinder inner air pressure overload protection and the conversion of cylinder internal gas pressure; described cylinder 2 is installed between two tong arms; the axis of the piston of cylinder 2 combines with tong arm is terminal; also be equiped with the breather port 5 that connects breather pipe on the cylinder 2, utilize this port, cylinder 2 can utilize the pneumatic tube in the breather pipe connection workshop.
Present embodiment is to finish the work of bound edge fastening like this: cylinder breather port 5 is utilized the pneumatic tube in the breather pipe connection workshop, operating personnel utilize electronic valve 4 control cylinders 2 air pressure inside, tong arm is unclamped in an orderly manner and clamp, utilize lever principle to form the orderly opening and closing of jaw, with pre-bound edge workpiece in an orderly manner bound edge put in place, fitting puts in place reaches the quality requirement of bound edge.
More than show and described basic principle of the present utility model and 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 describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. vehicle body bound edge buckling device, comprise clamp, cylinder and electronic valve, it is characterized in that described clamp is the X type, comprise jaw and tong arm, the jaw place is welded with pad, and the tong arm centre position is welded with the handle of being convenient to grip, and has installed electronic valve on one of them handle, the lead of electronic valve is connected to control system, described cylinder is installed between two tong arms, and the cylinder piston axle combines with tong arm is terminal, also is equiped with the breather port that connects breather pipe on the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010290920179U CN201632528U (en) | 2010-02-08 | 2010-02-08 | Hemming and fastening device for vehicle bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010290920179U CN201632528U (en) | 2010-02-08 | 2010-02-08 | Hemming and fastening device for vehicle bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632528U true CN201632528U (en) | 2010-11-17 |
Family
ID=43077002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010290920179U Expired - Fee Related CN201632528U (en) | 2010-02-08 | 2010-02-08 | Hemming and fastening device for vehicle bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500656A (en) * | 2011-10-28 | 2012-06-20 | 苏州金牛精密机械有限公司 | Shaping jig |
-
2010
- 2010-02-08 CN CN2010290920179U patent/CN201632528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500656A (en) * | 2011-10-28 | 2012-06-20 | 苏州金牛精密机械有限公司 | Shaping jig |
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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: 20101117 Termination date: 20150208 |
|
| EXPY | Termination of patent right or utility model |