CN204074933U - A kind of axle housing bonnet diel equipment - Google Patents
A kind of axle housing bonnet diel equipment Download PDFInfo
- Publication number
- CN204074933U CN204074933U CN201420541096.8U CN201420541096U CN204074933U CN 204074933 U CN204074933 U CN 204074933U CN 201420541096 U CN201420541096 U CN 201420541096U CN 204074933 U CN204074933 U CN 204074933U
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- CN
- China
- Prior art keywords
- upper bolster
- bonnet
- die
- die shoe
- material pressing
- 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
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Abstract
The utility model relates to a kind of axle housing bonnet diel equipment, be made up of upper bolster (1), die shoe (5), bonnet punch (2), bonnet die (4), material pressing device (3), Lifting Device (6) and guide pillar (7), it is characterized in that: upper bolster (1) is provided with material pressing device (3) and guide pillar (7), die shoe (5) is provided with Lifting Device (6); Upper bolster base plate (12) on described upper bolster (1) is designed with peace by the seam of punch and fastening punch bolt hole, gusset piece (11) on upper bolster (1) is provided with installation joining with hydraulic press walking beam, upper bolster is provided with material pressing device, during pressure bonnet, material pressing device first pushes down workpiece, punch can not be shifted to workpiece when pressing down, bonnet is shaped better, as workpiece is stuck on punch after molding, material pressing device can downwards by workpiece ejection device, can by Lifting Device by workpiece ejection device when workpiece is stuck in die; Because upper bolster is installed with 4 guide pillars, die shoe is provided with 4 guide pin bushings, is installed in guide pin bushing can realizes matched moulds as long as load onto die holder guide pillar during upper and lower mould matched moulds, saves the school mould time.
Description
Technical field
The utility model relates to mechanical manufacturing field, particularly diel equipment, is a kind of axle housing bonnet diel equipment specifically.
Background technology
At present, automobile axle housing bonnet is welded on automobile bridge housing, for main reducing gear of stepping down, strengthens bridge casing rigidity, requires that the required precision of bonnet forming dimension is higher, and after bonnet pressing formation, bonnet edge needs smoothly guarantee to connect with axle housing body that to melt face smooth, is convenient to welding.After existing bonnet punching press adopts simple upper and lower mould pressing formation, carry out shaping trimming, waste of material is more, works and be easily stuck in after pressing formation, the bad demoulding on counterdie.
Summary of the invention
The utility model is for above problem, provides a kind of axle housing bonnet diel equipment, can be once-forming bonnet diel, reduce waste of material, can automatic demoulding, improve ram efficiency.
The utility model solves the problems of the technologies described above the following technical scheme of employing:
A kind of axle housing bonnet diel equipment, be made up of upper bolster (1), die shoe (5), bonnet punch (2), bonnet die (4), material pressing device (3), Lifting Device (6) and guide pillar (7), it is characterized in that: upper bolster (1) is provided with material pressing device (3) and guide pillar (7), die shoe (5) is provided with Lifting Device (6), upper bolster base plate (12) on described upper bolster (1) is designed with peace by the seam of punch and fastening punch bolt hole, the gusset piece (11) on upper bolster (1) is provided with installing hole joining with hydraulic press walking beam, it is characterized in that upper bolster (1) being provided with material pressing device (3) and guide pillar (7), described material pressing device (3) is made up of holding pad and binder oil cylinder (31), binder oil cylinder (31) is provided with 4, be distributed in the centre position on 4 limits of upper bolster base plate (12), be anchored on upper bolster base plate (12) by bolt (32), holding pad is fastened by bolt (33) by the knock-pin of binder oil cylinder (31), guide pillar (7) is provided with 4 Angle Position that 4 are arranged on upper bolster base plate (12), center is of a size of 630 × 630, described die shoe (5) is provided with installs the seam of die and the bolt hole of fastening die, it is characterized in that die shoe (5) is designed with Lifting Device (6) and guide pin bushing (8), described Lifting Device (6) is by ejecting cushion block (61), ejector beam guide pin bushing (63), liftout spring planet (64), ejector beam stop nut (66), liftout retracting spring (67) forms, ejector beam guide pin bushing (63) is anchored on die shoe (5) by bolt (62), ejecting after cushion block (61) is arranged on ejector beam is inserted in ejector beam guide pin bushing (63), ejector beam stop nut (66) screws in ejector beam guide pin bushing (63) screw thread place, liftout retracting spring (67) is installed on liftout spring planet (64), again liftout spring planet (64) is anchored on ejector beam stop nut (66) by bolt (65), described guide pin bushing (8) is installed on die shoe (5), with die shoe (5) tight fit, guide pillar (7) position consistency of position and upper bolster (1).
The utility model feature is: upper bolster is provided with material pressing device, during pressure bonnet, material pressing device first pushes down workpiece, punch can not be shifted to workpiece when pressing down, bonnet is shaped better, as workpiece is stuck on punch after molding, material pressing device can downwards by workpiece ejection device, can by Lifting Device by workpiece ejection device when workpiece is stuck in die; Because upper bolster is installed with 4 guide pillars, die shoe is provided with 4 guide pin bushings, is installed in guide pin bushing can realizes matched moulds as long as load onto die holder guide pillar during upper and lower mould matched moulds, saves the school mould time.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is described further
Accompanying drawing 1 is the structural representation of a kind of axle housing bonnet of the utility model diel equipment.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, a kind of axle housing bonnet diel equipment of the present utility model is further described.
A kind of axle housing bonnet diel equipment, be made up of upper bolster (1), die shoe (5), bonnet punch (2), bonnet die (4), material pressing device (3), Lifting Device (6) and guide pillar (7), it is characterized in that: upper bolster (1) is provided with material pressing device (3) and guide pillar (7), die shoe (5) is provided with Lifting Device (6), upper bolster base plate (12) on described upper bolster (1) is designed with peace by the seam of punch and fastening punch bolt hole, the gusset piece (11) on upper bolster (1) is provided with installing hole joining with hydraulic press walking beam, it is characterized in that upper bolster (1) being provided with material pressing device (3) and guide pillar (7), described material pressing device (3) is made up of holding pad and binder oil cylinder (31), binder oil cylinder (31) is provided with 4, be distributed in the centre position on 4 limits of upper bolster base plate (12), be anchored on upper bolster base plate (12) by bolt (32), holding pad is fastened by bolt (33) by the knock-pin of binder oil cylinder (31), guide pillar (7) is provided with 4 Angle Position that 4 are arranged on upper bolster base plate (12), center is of a size of 630 × 630, described die shoe (5) is provided with installs the seam of die and the bolt hole of fastening die, it is characterized in that die shoe (5) is designed with Lifting Device (6) and guide pin bushing (8), described Lifting Device (6) is by ejecting cushion block (61), ejector beam guide pin bushing (63), liftout spring planet (64), ejector beam stop nut (66), liftout retracting spring (67) forms, ejector beam guide pin bushing (63) is anchored on die shoe (5) by bolt (62), ejecting after cushion block (61) is arranged on ejector beam is inserted in ejector beam guide pin bushing (63), ejector beam stop nut (66) screws in ejector beam guide pin bushing (63) screw thread place, liftout retracting spring (67) is installed on liftout spring planet (64), again liftout spring planet (64) is anchored on ejector beam stop nut (66) by bolt (65), described guide pin bushing (8) is installed on die shoe (5), with die shoe (5) tight fit, guide pillar (7) position consistency of position and upper bolster (1).
Above-described embodiment, the just one of the utility model more preferably detailed description of the invention, the usual change that those skilled in the art carries out within the scope of technical solutions of the utility model and replacing all should be included in protection domain of the present utility model.
Claims (1)
1. an axle housing bonnet diel equipment, be made up of upper bolster (1), die shoe (5), bonnet punch (2), bonnet die (4), material pressing device (3), Lifting Device (6) and guide pillar (7), it is characterized in that: upper bolster (1) is provided with material pressing device (3) and guide pillar (7), die shoe (5) is provided with Lifting Device (6), upper bolster base plate (12) on described upper bolster (1) is designed with peace by the seam of punch and fastening punch bolt hole, the gusset piece (11) on upper bolster (1) is provided with installing hole joining with hydraulic press walking beam, it is characterized in that upper bolster (1) being provided with material pressing device (3) and guide pillar (7), described material pressing device (3) is made up of holding pad and binder oil cylinder (31), binder oil cylinder (31) is provided with 4, be distributed in the centre position on 4 limits of upper bolster base plate (12), be anchored on upper bolster base plate (12) by bolt (32), holding pad is fastened by bolt (33) by the knock-pin of binder oil cylinder (31), guide pillar (7) is provided with 4 Angle Position that 4 are arranged on upper bolster base plate (12), center is of a size of 630 × 630, described die shoe (5) is provided with installs the seam of die and the bolt hole of fastening die, it is characterized in that die shoe (5) is designed with Lifting Device (6) and guide pin bushing (8), described Lifting Device (6) is by ejecting cushion block (61), ejector beam guide pin bushing (63), liftout spring planet (64), ejector beam stop nut (66), liftout retracting spring (67) forms, ejector beam guide pin bushing (63) is anchored on die shoe (5) by bolt (62), ejecting after cushion block (61) is arranged on ejector beam is inserted in ejector beam guide pin bushing (63), ejector beam stop nut (66) screws in ejector beam guide pin bushing (63) screw thread place, liftout retracting spring (67) is installed on liftout spring planet (64), again liftout spring planet (64) is anchored on ejector beam stop nut (66) by bolt (65), described guide pin bushing (8) is installed on die shoe (5), with die shoe (5) tight fit, guide pillar (7) position consistency of position and upper bolster (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541096.8U CN204074933U (en) | 2014-09-19 | 2014-09-19 | A kind of axle housing bonnet diel equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541096.8U CN204074933U (en) | 2014-09-19 | 2014-09-19 | A kind of axle housing bonnet diel equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074933U true CN204074933U (en) | 2015-01-07 |
Family
ID=52167698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420541096.8U Expired - Fee Related CN204074933U (en) | 2014-09-19 | 2014-09-19 | A kind of axle housing bonnet diel equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204074933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020328A (en) * | 2017-06-20 | 2017-08-08 | 江西江铃底盘股份有限公司 | A kind of integration processing composite die group of automobile drive axle housing lid |
| CN108326143A (en) * | 2017-12-18 | 2018-07-27 | 无锡曙光模具有限公司 | A kind of flanging die and its application method for automobile rear case |
-
2014
- 2014-09-19 CN CN201420541096.8U patent/CN204074933U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020328A (en) * | 2017-06-20 | 2017-08-08 | 江西江铃底盘股份有限公司 | A kind of integration processing composite die group of automobile drive axle housing lid |
| CN107020328B (en) * | 2017-06-20 | 2018-08-28 | 江西江铃底盘股份有限公司 | A kind of integration processing composite die group of automobile drive axle housing lid |
| CN108326143A (en) * | 2017-12-18 | 2018-07-27 | 无锡曙光模具有限公司 | A kind of flanging die and its application method for automobile rear case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220402 Address after: 100000 1-5017, building 119 [2-1], No. 27, xidawang Road, Chaoyang District, Beijing Patentee after: Beijing Jiujian Consulting Group Co.,Ltd. Address before: 364000 Shifang industrial concentration area A3, A21 and A22, Wuping County, Longyan City, Fujian Province Patentee before: ZHONGHENGTONG (FUJIAN) MACHINERY MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |