CN204052775U - The convertible riveting clamp of crossbeam base part - Google Patents
The convertible riveting clamp of crossbeam base part Download PDFInfo
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- CN204052775U CN204052775U CN201420397076.8U CN201420397076U CN204052775U CN 204052775 U CN204052775 U CN 204052775U CN 201420397076 U CN201420397076 U CN 201420397076U CN 204052775 U CN204052775 U CN 204052775U
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- installing rack
- connecting plate
- installing
- piston rod
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Abstract
The utility model discloses the convertible riveting clamp of a kind of crossbeam base part, comprise support, installing rack, installing plate and moveable bearing, installing rack can realize upset by rack and pinion and upset air cylinder driven; Installing plate and movable bearing support are all at least installed with one piece of connecting plate, every block connecting plate is installed with two alignment pins, on every block connecting plate, equal axle is hinged with connecting rod, one end and the respective briquetting of connecting rod connect firmly, briquetting is also connected by the piston rod of bearing pin with respective compression cylinder, compression cylinder by gripper shoe and respective connecting plate hinged; Installing rack between installing plate and movable bearing support is installed with two clamping cylinders, the piston rod of two clamping cylinders is oppositely arranged and is all fixedly connected with clamping plate by guide plate.The utility model has the advantage that labor strength is little, working (machining) efficiency is high, positioning precision is high and riveting quality is good, and can automatic turning, location, be convenient to implement automatic riveting.
Description
Technical field
The utility model relates to a kind of riveting clamp, especially for the convertible riveting clamp of crossbeam base part.
Background technology
At present, in coal machine or mounting field, when crossbeam base part end face and two ends, bottom surface are riveted, usually workpiece is placed on workbench, first rivet one end afterwards by fastening for workpiece one end, the more fastening other end is riveted, again workpiece turning is repeated above-mentioned action, complete two-sided riveted joint; Not only labor strength is large for this device, working (machining) efficiency is lower, and carries out during difference fastening due to two ends, and its forward and backward positioning precision interacts, and positioning precision is poor, affects riveting quality; Rotary movement cannot accurately control, and is difficult to carry out automatic riveting.
Utility model content
The purpose of this utility model is for prior art above shortcomings, there is provided a kind of crossbeam base part convertible riveting clamp, it has the advantage that labor strength is little, working (machining) efficiency is high, positioning precision is high and riveting quality is good, and can automatic turning, location, be convenient to implement automatic riveting.
For achieving the above object, the convertible riveting clamp of crossbeam base part of the present utility model, comprise support, installing rack, the rotating shaft at installing rack two ends is loaded in the bearing holder (housing, cover) on support, it is characterized in that being associated with gear in the rotating shaft of installing rack one end, support is provided with upset cylinder, and the piston rod of upset cylinder is associated with tooth bar, and rack and pinion engages; Installing plate is installed with in one end of installing rack, installing plate is at least installed with one piece of connecting plate, every block connecting plate is installed with two positioning cylinders, the piston rod of each positioning cylinder is all fixedly connected with alignment pin, every block connecting plate is all hinged with connecting rod by hinge, one end and the respective briquetting of connecting rod connect firmly, and briquetting is also connected by the piston rod of bearing pin with respective compression cylinder, compression cylinder by gripper shoe and respective connecting plate hinged; Two parallel guide rails are installed with at the other end of installing rack, one movable bearing support is located on two guide rails by chute, movable bearing support is connected with the piston rod of the adjusting cylinders be located on installing rack, movable bearing support is at least installed with one piece of connecting plate, every block connecting plate is installed with two alignment pins, every block connecting plate is all hinged with connecting rod by hinge, one end and the respective briquetting of connecting rod connect firmly, briquetting is also connected by the piston rod of bearing pin with respective compression cylinder, compression cylinder by gripper shoe and respective connecting plate hinged; Installing rack between installing plate and movable bearing support is installed with two clamping cylinders, the piston rod of two clamping cylinders is oppositely arranged and is all fixedly connected with clamping plate by guide plate, and guide plate is provided with gathering sill, and installing rack is also installed with the guide pad coordinated with gathering sill;
In use, adjusting cylinders action makes movable bearing support to intermediary movements, reaches riveting location the utility model, and the alignment pin on other end positioning cylinder stretches out; Be placed on installing rack by the riveting parts at the two ends of bottom surface, the alignment pin at two ends inserts its locating hole, then is placed on installing rack by crossbeam, and the alignment pin at two ends inserts the locating hole of crossbeam, and the riveting parts of bottom surface and crossbeam are assembled and put in place; The piston rod handling two clamping cylinders stretches out, and crossbeam compresses by two clamping plate; Be placed on installing rack by the riveting parts at the two ends of end face, the alignment pin at two ends inserts its locating hole, and the riveting parts of end face and crossbeam are assembled and put in place; Then, the equal action of compression cylinder on installing plate and movable bearing support, its piston rod stretches out, and corresponding briquetting turns an angle and to be pressed on corresponding connecting plate by riveting parts, completes location, penetrates rivet and rivet end face; After end face has been riveted, the action of upset cylinder, makes installing rack overturn by meshed gears and tooth bar, can rivet bottom surface; Overturn the first return of cylinder afterwards, installing rack gets back to origin-location, then each cylinder return, desirable go out workpiece; The utility model is by cylinder to the riveting parts at crossbeam two ends fastening, location simultaneously, and not only labor strength is little, working (machining) efficiency is high, and positioning precision is high, riveting quality is good, and can automatic turning, location, be convenient to implement automatic riveting;
As further improvement of the utility model, installing plate and slide plate are equipped with two pieces of connecting plates, and all hinges are all longitudinally arranged, and all alignment pins are parallel to each other; Crossbeam can be met often hold and be provided with two pieces of riveting parts, briquetting in the operating mode of horizontal rotation in surface;
In sum, the utility model has the advantage that labor strength is little, working (machining) efficiency is high, positioning precision is high and riveting quality is good, and can automatic turning, location, be convenient to implement automatic riveting.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the top view of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 to Figure 2, the convertible riveting clamp of this crossbeam base part, comprise support 1, installing rack 2, the rotating shaft 3 that installing rack 2 two ends connect firmly is loaded in the bearing holder (housing, cover) 4 on support 1, the rotating shaft 3 of installing rack 2 right-hand member is associated with gear 5, support 1 is provided with upset cylinder 6, and the piston rod of upset cylinder 6 is associated with tooth bar 7, and tooth bar 7 engages with gear 5, installing plate 8 is installed with in one end of installing rack 2, installing plate 8 is installed with two pieces of connecting plates 9, every block connecting plate 9 is installed with two positioning cylinders 10, two positioning cylinders 10 are longitudinally shifting to install, the piston rod of each positioning cylinder 10 is all fixedly connected with alignment pin 11, every block connecting plate 9 is all hinged with connecting rod 13 by hinge 12, one end and the respective briquetting 15 of connecting rod 13 connect firmly, briquetting 15 is also connected by the piston rod of bearing pin with respective compression cylinder 16, and compression cylinder 16 is hinged by gripper shoe 17 and respective connecting plate 9, two parallel guide rails 18 are installed with at the other end of installing rack 2, one movable bearing support 19 is located on two guide rails 18 by chute, movable bearing support 19 is connected with the piston rod of the adjusting cylinders 20 be located on installing rack 2, movable bearing support 19 is installed with two pieces of connecting plates 21, every block connecting plate 21 is installed with two alignment pins 22, two alignment pins 22 are longitudinally shifting to install, every block connecting plate 21 is all hinged with connecting rod 24 by hinge 23, one end and the respective briquetting 26 of connecting rod 24 connect firmly, briquetting 26 is also connected by the piston rod of bearing pin with respective compression cylinder 27, compression cylinder 27 is hinged by gripper shoe 28 and respective connecting plate 21, all hinges 12, 23 are all longitudinally arranged, all alignment pins 11, 22 are parallel to each other, installing rack 2 between installing plate 8 and movable bearing support 19 is installed with two clamping cylinders 29, the piston rod of two clamping cylinders 29 is oppositely arranged and is all fixedly connected with clamping plate 31 by guide plate 30, guide plate 30 is provided with gathering sill, and installing rack 2 is also installed with the guide pad 32 coordinated with gathering sill,
Each briquetting 15,26 of the present utility model can be controlled around the hinge 12 or 23 of its correspondence at horizontal rotation in surface by respective compression cylinder 16 or 27; In use, adjusting cylinders 20 action makes movable bearing support 19 to intermediary movements, reaches riveting location, and the alignment pin 11 on other end positioning cylinder 10 stretches out; Be placed on installing rack 2 by two riveting parts at the two ends of bottom surface, the alignment pin 11,22 at two ends inserts its locating hole, then is placed in by crossbeam on installing rack 2, and the alignment pin 11,22 at two ends inserts the locating hole of crossbeam, and the riveting parts of bottom surface and crossbeam are assembled and put in place; The piston rod handling two clamping cylinders 29 stretches out, and crossbeam compresses by two clamping plate 31; Be placed on installing rack 2 by two riveting parts at the two ends of end face, the alignment pin 11,22 at two ends inserts its locating hole, and the riveting parts of end face and crossbeam are assembled and put in place; Then, installing plate 8 and the equal action of compression cylinder 16,27 on movable bearing support 19, its piston rod stretches out, corresponding briquetting 15 or 26 turn an angle riveting parts is pressed in correspondence connecting plate 9 or 21 on, complete location, penetrate rivet and end face is riveted; After end face has been riveted, the action of upset cylinder 6, makes installing rack 2 overturn by meshed gears 5 and tooth bar 7, can rivet bottom surface; Overturn cylinder 6 first return afterwards, installing rack 2 gets back to origin-location, then each cylinder return, desirable go out workpiece; The utility model can to the riveting parts at crossbeam two ends fastening, location simultaneously, and not only working (machining) efficiency is high, and positioning precision is high, riveting quality is good, and can automatic turning, location, be convenient to implement automatic riveting.
Claims (2)
1. the convertible riveting clamp of crossbeam base part, comprise support, installing rack, the rotating shaft at installing rack two ends is loaded in the bearing holder (housing, cover) on support, it is characterized in that being associated with gear in the rotating shaft of installing rack one end, support is provided with upset cylinder, the piston rod of upset cylinder is associated with tooth bar, and rack and pinion engages; Installing plate is installed with in one end of installing rack, installing plate is at least installed with one piece of connecting plate, every block connecting plate is installed with two positioning cylinders, the piston rod of each positioning cylinder is all fixedly connected with alignment pin, every block connecting plate is all hinged with connecting rod by hinge, one end and the respective briquetting of connecting rod connect firmly, and briquetting is also connected by the piston rod of bearing pin with respective compression cylinder, compression cylinder by gripper shoe and respective connecting plate hinged; Two parallel guide rails are installed with at the other end of installing rack, one movable bearing support is located on two guide rails by chute, movable bearing support is connected with the piston rod of the adjusting cylinders be located on installing rack, movable bearing support is at least installed with one piece of connecting plate, every block connecting plate is installed with two alignment pins, every block connecting plate is all hinged with connecting rod by hinge, one end and the respective briquetting of connecting rod connect firmly, briquetting is also connected by the piston rod of bearing pin with respective compression cylinder, compression cylinder by gripper shoe and respective connecting plate hinged; Installing rack between installing plate and movable bearing support is installed with two clamping cylinders, the piston rod of two clamping cylinders is oppositely arranged and is all fixedly connected with clamping plate by guide plate, and guide plate is provided with gathering sill, and installing rack is also installed with the guide pad coordinated with gathering sill.
2. the convertible riveting clamp of crossbeam base part as claimed in claim 1, it is characterized in that installing plate and slide plate are equipped with two pieces of connecting plates, all hinges are all longitudinally arranged, and all alignment pins are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397076.8U CN204052775U (en) | 2014-07-18 | 2014-07-18 | The convertible riveting clamp of crossbeam base part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397076.8U CN204052775U (en) | 2014-07-18 | 2014-07-18 | The convertible riveting clamp of crossbeam base part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204052775U true CN204052775U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420397076.8U Active CN204052775U (en) | 2014-07-18 | 2014-07-18 | The convertible riveting clamp of crossbeam base part |
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| Country | Link |
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| CN (1) | CN204052775U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935736A (en) * | 2016-06-08 | 2016-09-14 | 日照兴业汽车配件有限公司 | Riveting device of car beam assembly |
| CN109175196A (en) * | 2018-11-05 | 2019-01-11 | 豫新汽车热管理科技有限公司 | A kind of riveting set of condenser brackets and ozzle and outer wall |
| CN109202002A (en) * | 2018-09-07 | 2019-01-15 | 深圳市沃尔核材股份有限公司 | A kind of connector automatic riveted-joint apparatus |
| CN110180985A (en) * | 2018-10-17 | 2019-08-30 | 湖北迈赫智能装备有限公司 | A kind of automobile front longitudinal beam front end outside plate rivets positioning tool |
-
2014
- 2014-07-18 CN CN201420397076.8U patent/CN204052775U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935736A (en) * | 2016-06-08 | 2016-09-14 | 日照兴业汽车配件有限公司 | Riveting device of car beam assembly |
| CN105935736B (en) * | 2016-06-08 | 2017-11-03 | 日照兴业汽车配件有限公司 | A kind of riveting set of vehicle beam assembly |
| CN109202002A (en) * | 2018-09-07 | 2019-01-15 | 深圳市沃尔核材股份有限公司 | A kind of connector automatic riveted-joint apparatus |
| CN109202002B (en) * | 2018-09-07 | 2022-04-29 | 深圳市沃尔核材股份有限公司 | Automatic riveting set of connector |
| CN110180985A (en) * | 2018-10-17 | 2019-08-30 | 湖北迈赫智能装备有限公司 | A kind of automobile front longitudinal beam front end outside plate rivets positioning tool |
| CN110180985B (en) * | 2018-10-17 | 2024-03-01 | 湖北迈赫智能装备有限公司 | Riveting positioning tool for front end outer plate of automobile front longitudinal beam |
| CN109175196A (en) * | 2018-11-05 | 2019-01-11 | 豫新汽车热管理科技有限公司 | A kind of riveting set of condenser brackets and ozzle and outer wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 641000, 666, Han Yu Avenue, Chengxi Industrial Park, Shizhong District, Sichuan, Neijiang Patentee after: Neijiang Phoenix Machinery Co., Ltd. Address before: 641000, 666, Han Yu Avenue, Chengxi Industrial Park, Shizhong District, Sichuan, Neijiang Patentee before: Neijiang Phoenix Coal Mine Machinery Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |