CN201091900Y - Pressure riveting device - Google Patents
Pressure riveting device Download PDFInfo
- Publication number
- CN201091900Y CN201091900Y CNU2007201571778U CN200720157177U CN201091900Y CN 201091900 Y CN201091900 Y CN 201091900Y CN U2007201571778 U CNU2007201571778 U CN U2007201571778U CN 200720157177 U CN200720157177 U CN 200720157177U CN 201091900 Y CN201091900 Y CN 201091900Y
- Authority
- CN
- China
- Prior art keywords
- riveting
- riveted joint
- workpiece
- presses
- riveted
- 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
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
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Abstract
The utility model provides a pressure riveting device, comprising a support, a riveting head, a riveting head driving device and a workpiece positioning device; the support is provided with the riveting head driving device and the workpiece positioning device; the riveting head is connected with the riveting head driving device; the riveting head is two riveting heads which are parallel to each other and corresponding to the positions of the riveting points of the workpiece to be riveted. Two supporting pipes and two driving frame supporting plates can be simply and fast riveted into a whole by the pressure riveting device of the utility model. The pressure riveting device has simple structure and strong practicability, is easy to be implemented, can achieve the clamping and pressure riveting simply and fast, provides the practical pressure riveting device for the lifting structure of a transport vehicle platform, and ensures the manufacture of the whole structure.
Description
Technical field
The utility model relates to a kind of plant equipment, and is especially relevant with a kind of device that presses.
Background technology
Transport-vehicle platform is as the instrument of loading vehicles, be generally used for car, the lifting structure of transport-vehicle platform needs two stay pipes and two bogie gripper shoe riveted joints are formed, two bogie gripper shoes are riveted two stay pipes at place, two diagonal angles, use existing riveting equipment to rivet, and need to rivet four riveting points successively, operation is many, complex process, inefficiency can not satisfy the demand of modern production.
The utility model content
The purpose of this utility model is exactly at problems of the prior art, a kind of equipment that presses that simply and rapidly stay pipe of the lifting structure of transport-vehicle platform is riveted on gripper shoe is provided, and this equipment that presses also can be applicable to other riveting process that needs the multiple spot riveted joint.
To achieve these goals, the device that presses of the present utility model, comprise bearing, riveted joint, riveted joint drive unit, Working piece positioning device, described riveted joint drive unit and described Working piece positioning device are installed on the described bearing, described riveted joint is connected in described riveted joint drive unit, described riveted joint is two riveted joints that are parallel to each other, and described riveted joint is corresponding with the position, riveting point of the workpiece of waiting to press.
The device that presses of the present utility model, described riveted joint drive unit is an oil cylinder.
The device that presses of the present utility model, the piston rod of described oil cylinder are provided with the stopping means that is used to prevent the piston rod rotation.
The device that presses of the present utility model, described Working piece positioning device comprise being used to carry waits to press the workpiece cushion cap and being used for fixing of workpiece wait the to press clamping support of workpiece, and described clamping support comprises the bolt and nut that is used for fastening described workpiece to be riveted.
The beneficial effects of the utility model are that the advantage of new construction is: for the lifting structure of transport-vehicle platform provides a kind of device that presses of practicality, it is simple in structure, and riveting quality is reliable, and is practical, is easy to realize, can carry out clamping simply and rapidly, press.Simultaneously, also can be used for the riveted joint that other have the workpiece of a plurality of riveting points.
Description of drawings
Fig. 1 is the schematic side view of the device that presses of the present utility model;
Fig. 2 is the front elevational schematic of the gripper shoe that is pressed of the device embodiment that presses of the present utility model.
Fig. 3 is the schematic side view of the gripper shoe that is pressed of the device embodiment that presses of the present utility model.
Fig. 4 is the cutaway view of the oil cylinder of the device embodiment that presses of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings and the specific embodiments.
The device that presses of the present invention, the riveted joint drive unit is preferably oil cylinder.
As shown in Figure 1, the device that presses of the preferred embodiment of the present invention, comprise bearing 1, riveted joint 3, oil cylinder 2, Working piece positioning device, oil cylinder and Working piece positioning device are installed on the described bearing 1, riveted joint 3 is connected in oil cylinder, described riveted joint is two riveted joints that are parallel to each other, and the position of described riveted joint is corresponding with the position, riveting point of workpiece to be riveted.Gripper shoe 6 is used to reinforce the riveted joint drive unit.
Workpiece to be riveted is the stay pipe 14,15 of lifting structure of transport-vehicle platform and gripper shoe 10,11 o'clock, as shown in Figures 2 and 3, because riveting point 12,13 is respectively at the place, two diagonal angles of gripper shoe, so also according to the fixed position of riveted plating, the correspondence position in its two riveting point 12,13 is provided with two riveted joints 3 to riveted joint.
As shown in Figure 1, Working piece positioning device comprise be used to carry wait to press workpiece the workpiece cushion cap and be used for fixing and wait to press workpiece clamping support 5, clamping support 5 comprises the nut 4 that is used for the fastening workpiece of waiting to press.Clamping support 5 is connected in riser 8, and riser 8 is fixed on the bearing 1, and bracing frame 7 is used to reinforce riser 8.
Preferred embodiment of the present utility model, utilize two heads that press of a hydraulic oil cylinder driving, just can press two stay pipes 14,15 simultaneously in a bogie gripper shoe 10, behind this EO nut 4 is unclamped, the gripper shoe 10 that riveted joint is good is taken out, the end that another gripper shoe of not riveting 11 and stay pipe 14,15 are not riveted is positioned the workpiece cushion cap, nut 4 is tightened clamping support 5 is clamped, and then stay pipe 14,15 is riveted on gripper shoe 11.The oil pressure of oil cylinder and stroke all can be controlled, by quick-clamping support, can be convenient and reliable position, thereby make riveting quality reliable.
As shown in Figure 4, be provided with the stopping means 22 that is used to prevent piston rod 21 rotations in the oil cylinder 2 of preferred embodiment of the present utility model.Its available stopper slot realization that is arranged at the limited block on the piston rod 21 and is arranged at cylinder wall.
Preferred embodiment of the present utility model is simple and efficient 2 stay pipes and the riveted joint of 2 bogie gripper shoes are formed is as a whole, and it is simple in structure, and is practical, is easy to realize, can be easy and carry out clamping fast, press.For the lifting structure of transport-vehicle platform provides a kind of practicality device that presses, ensured the manufacturing of total.
Above-described only is preferable possible embodiments of the present utility model; described embodiment is not in order to limit scope of patent protection of the present utility model; therefore the equivalent structure done of every utilization specification of the present utility model and accompanying drawing content changes, and in like manner all should be included in the protection domain of the present utility model.
Claims (4)
1. device that presses, comprise bearing, riveted joint, riveted joint drive unit, Working piece positioning device, described riveted joint drive unit and Working piece positioning device are installed on the described bearing, described riveted joint is connected in described riveted joint drive unit, it is characterized in that: described riveted joint is two riveted joints that are parallel to each other, and described riveted joint is corresponding with the position, riveting point of the workpiece of waiting to press.
2. the device that presses as claimed in claim 1 is characterized in that: described riveted joint drive unit is an oil cylinder.
3. the device that presses as claimed in claim 2 is characterized in that: the piston rod of described oil cylinder is provided with the stopping means that is used to prevent the piston rod rotation.
4. the device that presses as claimed in claim 1, it is characterized in that: described Working piece positioning device comprises being used to carry waits to press the workpiece cushion cap and being used for fixing of workpiece wait the to press clamping support of workpiece, and described clamping support comprises the bolt and nut that is used for the fastening described workpiece of waiting to press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201571778U CN201091900Y (en) | 2007-08-07 | 2007-08-07 | Pressure riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201571778U CN201091900Y (en) | 2007-08-07 | 2007-08-07 | Pressure riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201091900Y true CN201091900Y (en) | 2008-07-30 |
Family
ID=39899860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201571778U Expired - Fee Related CN201091900Y (en) | 2007-08-07 | 2007-08-07 | Pressure riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201091900Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909307A (en) * | 2011-08-03 | 2013-02-06 | 靖江市海源有色金属材料有限公司 | Quincuncial contact riveting fixture |
| CN102962362A (en) * | 2011-09-01 | 2013-03-13 | 佛山市顺德区汉达精密电子科技有限公司 | Riveting device |
| CN105598302A (en) * | 2014-11-30 | 2016-05-25 | 芜湖世特瑞转向系统有限公司 | Rivet pressing device of steering gear oil cylinder assembly |
| CN108555163A (en) * | 2018-05-17 | 2018-09-21 | 杭州西奥电梯有限公司 | A kind of door-plate quadrangle automatic press-riveting device based on assembly line |
-
2007
- 2007-08-07 CN CNU2007201571778U patent/CN201091900Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909307A (en) * | 2011-08-03 | 2013-02-06 | 靖江市海源有色金属材料有限公司 | Quincuncial contact riveting fixture |
| CN102962362A (en) * | 2011-09-01 | 2013-03-13 | 佛山市顺德区汉达精密电子科技有限公司 | Riveting device |
| CN102962362B (en) * | 2011-09-01 | 2015-08-12 | 汉达精密电子(昆山)有限公司 | Riveting equipment |
| CN105598302A (en) * | 2014-11-30 | 2016-05-25 | 芜湖世特瑞转向系统有限公司 | Rivet pressing device of steering gear oil cylinder assembly |
| CN108555163A (en) * | 2018-05-17 | 2018-09-21 | 杭州西奥电梯有限公司 | A kind of door-plate quadrangle automatic press-riveting device based on assembly line |
| CN108555163B (en) * | 2018-05-17 | 2024-05-03 | 杭州西奥电梯有限公司 | Automatic door plant four corners is pressed and is riveted device based on assembly line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 Termination date: 20100807 |