CN2421192Y - Synchronous punching special machine for jointing plate - Google Patents
Synchronous punching special machine for jointing plate Download PDFInfo
- Publication number
- CN2421192Y CN2421192Y CN 00211677 CN00211677U CN2421192Y CN 2421192 Y CN2421192 Y CN 2421192Y CN 00211677 CN00211677 CN 00211677 CN 00211677 U CN00211677 U CN 00211677U CN 2421192 Y CN2421192 Y CN 2421192Y
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Abstract
The utility model relates to a synchronous punching special machine for a connecting plate of an automobile shock absorber, which solves the problems that the present installing hole is usually formed by punching before the molding of the connecting plate, accuracy requirements are hardly ensured, and the efficiency is very low. The utility model comprises a convex mould, a convex mould plate, a slide plate, a power oil cylinder, a fixing support frame, a working table, a guide column, a guide post, a concave groove, a concave groove seat, a grinding material pressing plate, a rubber spring, a holddown cylinder, an upper pressing head, a back pushing head, a back push cylinder, an ejection cylinder, a working table, a V-shaped positioning support frame, and a combined positioning support frame, which are connected for forming the utility model. One-step punching after the connecting plate is welded into an assembly is realized. The high efficiency is ensured, and the high precision is also ensured.
Description
The utility model is a kind of synchronous punching special plane of connecting panel of connecting panel of vehicle shock absorber.
4 mounting holes processing of shock absorber normally before connecting panel is shaped punching out form, like this, be difficult to guarantee position, four holes dimension precision requirement, some producers have adopted the postwelding bore mode for this reason, efficient is very low.
The purpose of this utility model is, solves existing existing problem, provides a kind of connecting panel synchronous punching special plane.
The utility model be achieved in that 4 punch be installed on respectively about on two convex templates, convex template respectively with about two sliding panels link to each other, sliding panel respectively with about the piston rod of two actuator cylinders be connected and fixed; Actuator cylinder is installed on the fixed support, and fixed support is installed on the bench board, and right and left slide plates, fixed support connect together by four guideposts, thereby guarantees the proper alignment of left and right sides punch motion.Respectively be provided with 2 guide pillars on the convex template of the left and right sides, the both sides guide pillar passes the hole on convex mould base support and the die socket, thereby guarantees the precision of punch-die mutual alignment.Die is embedded on the die socket, is convenient to after the wearing and tearing change.Holding pad and rubber spring are sleeved on and play binder and material returned effect on the punch; Hold-down cylinder is installed in support bracket fastened upper end, and the piston-rod lower end of hold-down cylinder connects seaming chuck, and seaming chuck and hold-down cylinder are realized work-holding.After cut somebody's hair and the pusher cylinder is fixed on the seaming chuck, cut somebody's hair after connecting in the end of the piston rod of pusher cylinder; Realize workpiece longitudinal register and clamping.Liftout tank is fixed in the bench board, and knock-pin and liftout tank realize that workpiece withdraws from V-type locating support and integrated positioning support realization work location from die.The V-type locating support is fixed on the die socket, and the combination fixed support is fixed on the bench board.
Advantage of the present utility model is, adopts connecting panel punching special plane, realized that connecting panel is welded into one-off hole-piercing behind the assembly, promptly guaranteed high efficiency, guaranteed high precision again.
The drawing explanation:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a left view;
Describe in detail below in conjunction with accompanying drawing:
As shown in the figure, about 4 punch 1,2 are installed on respectively on two convex templates 3, convex template 3 respectively with about two sliding panels 4 link to each other, sliding panel 4 respectively with about the piston rod of two actuator cylinders 5 be connected and fixed; Actuator cylinder 5 is installed on the fixed support 6, and fixed support 6 is installed on the bench board 11, and right and left slide plates 4, fixed support 6 connect together by four guideposts 8, thereby guarantees the proper alignment of left and right sides punch motion.Respectively be provided with 2 guide pillars 7 on the left and right sides convex template 3, the both sides guide pillar passes the hole on convex mould base support 9 and the die socket 10, thereby guarantees the precision of punch-die mutual alignment.Die 12 is embedded on the die socket 10, is convenient to after the wearing and tearing change.Holding pad 13 and rubber spring 14 are sleeved on the punch 1,2, play binder and material returned effect, and hold-down cylinder 15 is installed in the upper end of fixed support 6, and the piston-rod lower end of hold-down cylinder 15 connects seaming chuck 16; Seaming chuck 16 and hold-down cylinder 15 are realized work-holding, and pusher cylinder 18 is fixed on the seaming chuck, and the end of the piston rod of pusher cylinder 18 cuts somebody's hair 17 after connecting, and realizes workpiece longitudinal register and clamping.Liftout tank 20 is fixed in the bench board 11, and liftout tank 20, knock-pin 19 realize that workpiece withdraws from V-type locating support 21 and integrated positioning support 22 realization work location from die.V-type locating support 21 is fixed on the die socket 10, and combination fixed support 22 is fixed on the bench board 11.
Its punch work process is as follows:
Workpiece is placed on die socket 10 and V-type locating support 21, the integrated positioning support 22, and pusher cylinder 18 is done mutually, and workpiece is leaned against on integrated positioning support 22 end faces, realizes workpiece longitudinal register and clamping.Last cylinder pressure work is fitted workpiece and V-type locating support, realizes work vertical direction, horizontal direction location and clamping.Actuator cylinder 5 drives the punch motion and realizes punchings with promoting sliding panel 4 and convex template 3, actuator cylinder 5, down pressing oil cylinder 15, back push oil cylinder 18 returns after the punching, and liftout tank 20 withdraws from workpiece from die by push rod 19.
Claims (1)
1, the synchronous punching special plane of a kind of connecting panel of connecting panel of vehicle shock absorber; It is characterized in that, about 4 punch are installed on respectively on two convex templates, convex template respectively with about two sliding panels link to each other, sliding panel respectively with about the piston rod of two actuator cylinders be connected and fixed; Actuator cylinder is installed on the fixed support, and fixed support is installed on the bench board, and right and left slide plates, fixed support connect together by four guideposts; Respectively be provided with 2 guide pillars on the convex template of the left and right sides, the both sides guide pillar passes the hole on convex mould base support and the die socket, and die is embedded on the die socket, and holding pad and rubber spring are sleeved on the punch; Hold-down cylinder is installed in support bracket fastened upper end, and the piston-rod lower end of hold-down cylinder connects seaming chuck; After cut somebody's hair and the pusher cylinder is fixed on the seaming chuck, cut somebody's hair after connecting in the end of the piston rod of pusher cylinder; Liftout tank is fixed in the bench board, and knock-pin and liftout tank realize that workpiece withdraws from V-type locating support and integrated positioning support realization work location from die; The V-type locating support is fixed on the die socket, and the combination fixed support is fixed on the bench board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211677 CN2421192Y (en) | 2000-04-25 | 2000-04-25 | Synchronous punching special machine for jointing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211677 CN2421192Y (en) | 2000-04-25 | 2000-04-25 | Synchronous punching special machine for jointing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2421192Y true CN2421192Y (en) | 2001-02-28 |
Family
ID=33578329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00211677 Expired - Fee Related CN2421192Y (en) | 2000-04-25 | 2000-04-25 | Synchronous punching special machine for jointing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2421192Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240328A (en) * | 2013-05-27 | 2013-08-14 | 上海晓奥享荣汽车工业装备有限公司 | Hydraulic punching device |
| CN103317003A (en) * | 2013-06-07 | 2013-09-25 | 广东福迪汽车有限公司 | Method for improving punching accuracy of frame and device |
| CN103506467A (en) * | 2012-12-26 | 2014-01-15 | 海隆石油钻具（无锡）有限公司 | Die forging punching equipment |
| CN103658306A (en) * | 2013-12-13 | 2014-03-26 | 何斌 | Die for cutting tube |
| CN105013926A (en) * | 2014-04-29 | 2015-11-04 | 上汽通用五菱汽车股份有限公司 | Hydraulic punching device |
| CN106825200A (en) * | 2017-04-04 | 2017-06-13 | 吉林赛金得智能机械制造有限公司 | A kind of M types section bar Special multi-station 3-D clipping machine |
| CN110479856A (en) * | 2019-08-20 | 2019-11-22 | 天津市联众钢管有限公司 | A kind of square-pipe punching machine |
-
2000
- 2000-04-25 CN CN 00211677 patent/CN2421192Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506467A (en) * | 2012-12-26 | 2014-01-15 | 海隆石油钻具（无锡）有限公司 | Die forging punching equipment |
| CN103240328A (en) * | 2013-05-27 | 2013-08-14 | 上海晓奥享荣汽车工业装备有限公司 | Hydraulic punching device |
| CN103317003A (en) * | 2013-06-07 | 2013-09-25 | 广东福迪汽车有限公司 | Method for improving punching accuracy of frame and device |
| CN103658306A (en) * | 2013-12-13 | 2014-03-26 | 何斌 | Die for cutting tube |
| CN105013926A (en) * | 2014-04-29 | 2015-11-04 | 上汽通用五菱汽车股份有限公司 | Hydraulic punching device |
| CN106825200A (en) * | 2017-04-04 | 2017-06-13 | 吉林赛金得智能机械制造有限公司 | A kind of M types section bar Special multi-station 3-D clipping machine |
| CN110479856A (en) * | 2019-08-20 | 2019-11-22 | 天津市联众钢管有限公司 | A kind of square-pipe punching machine |
| CN110479856B (en) * | 2019-08-20 | 2024-06-04 | 天津市联众钢管有限公司 | Square tube punching machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |