CN203508706U - Punching machine with push-out mechanism - Google Patents
Punching machine with push-out mechanism Download PDFInfo
- Publication number
- CN203508706U CN203508706U CN201320540413.XU CN201320540413U CN203508706U CN 203508706 U CN203508706 U CN 203508706U CN 201320540413 U CN201320540413 U CN 201320540413U CN 203508706 U CN203508706 U CN 203508706U
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- mould
- push
- stamping machine
- guide rail
- 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
- 238000004080 punching Methods 0.000 title abstract description 10
- 241000239290 Araneae Species 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model discloses a punching machine with a push-out mechanism and relates to a punching machine. The two sides of the face, opposite to an upper machine frame (1), of a lower machine frame (11) are provided with guide rails (3) respectively, a punching rod (5) of a hydraulic cylinder (2) below the upper machine frame (1) corresponds to a cavity (7) of a mold (6) above the lower machine frame (11), a piston (8) of a push-out hydraulic cylinder (10) is arranged on the lower hole portion of the cavity (7) of the mold (6), and the push-out hydraulic cylinder (10) is fixed between the lower machine frame (11) and the mold (6). According to the punching machine with the push-out mechanism, a drive axle is rapidly taken out by the piston of the push-out hydraulic cylinder through a hole formed in the lower portion of the mold and the problem that according to an existing punching machine, it is difficult to take out a drive axle is effectively solved.
Description
[technical field]
The utility model relates to a kind of stamping machine, especially relates to a kind of stamping machine with ejecting mechanism.
[
background technology]
Known, in the live axle processing of tractor, need to forge or Pressing Deformation the ring flange of axle one end, in this course, utilize the jumper bar linear reciprocating motion of hydraulic cylinder, ring flange is forged or punching press, it is a difficult problem that forging or the good live axle of punching press take out in mould.
[summary of the invention]
In order to overcome the deficiency in background technology, the utility model discloses a kind of stamping machine with ejecting mechanism, by the piston that ejects hydraulic cylinder, utilize the hole of mould bottom to realize the quick taking-up of live axle, effectively overcome existing stamping machine for a taking-up difficult problem for live axle.
For realizing above-mentioned utility model object, the utility model adopts following technical scheme:
A kind of stamping machine with ejecting mechanism, comprise lower bearing bracket, guide rail, eject hydraulic cylinder, mould, upper spider and hydraulic cylinder, the opposite face both sides of lower bearing bracket and upper spider are respectively equipped with guide rail, the mold cavity on the corresponding lower bearing bracket of the hydraulic cylinder jumper bar top of upper spider bottom, the piston that ejects hydraulic cylinder is arranged on place, hole under mold cavity, described in eject hydraulic cylinder and be fixed between lower bearing bracket and mould.
The described stamping machine with ejecting mechanism, is provided with bearing in the bottom of mould, ejects hydraulic cylinder in described bearing middle part.
The described stamping machine with ejecting mechanism, described bearing is at least two support bars or two gripper shoes.
The described stamping machine with ejecting mechanism, described jumper bar is fixed on slide block middle part, and slide block set coordinates on guide rail and with guide rail is movable.
Owing to having adopted technique scheme, the utlity model has following beneficial effect:
The stamping machine with ejecting mechanism described in the utility model, by mould being raised and by seat supports, the hydraulic cylinder that ejects that hole under corresponding mold cavity is set in mould bottom can be ejected live axle fast by the piston that ejects hydraulic cylinder after live axle punching press; The utlity model has simple in structure, cost is lower, effectively promotes the advantages such as process velocity of live axle.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
In figure: 1, upper spider; 2, hydraulic cylinder; 3, guide rail; 4, slide block; 5, jumper bar; 6, mould; 7, die cavity; 8, piston; 9, bearing; 10, eject hydraulic cylinder; 11, lower bearing bracket.
[specific embodiment]
By the following examples, can explain in more detail the utility model, the utility model is not limited to the following examples, and open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model;
The stamping machine with ejecting mechanism described in 1 by reference to the accompanying drawings, comprise lower bearing bracket 11, guide rail 3, eject hydraulic cylinder 10, mould 6, upper spider 1 and hydraulic cylinder 2, lower bearing bracket 11 is respectively equipped with guide rail 3 with the opposite face both sides of upper spider 1, mould 6 die cavities 7 on the hydraulic cylinder corresponding lower bearing bracket of 2 jumper bar 5 11 tops of upper spider 1 bottom, described jumper bar 5 is fixed on slide block 4 middle parts, slide block 4 is enclosed within on guide rail 3 and with guide rail 3 is movable and coordinates, the piston 8 that ejects hydraulic cylinder 10 is arranged on the place, lower hole of mould 6 die cavities 7, described in eject hydraulic cylinder 10 and be fixed between lower bearing bracket 11 and mould 6; In the bottom of mould 6, be provided with bearing 9, eject hydraulic cylinder 10 in described bearing 9 middle parts; Described bearing 9 is at least two support bars or two gripper shoes.
Implement the stamping machine with ejecting mechanism described in the utility model, utilize existing stamping machine, the diel of live axle 6 is raised, in order to ensure stablizing of mould 6, bearing 9 is set in the both sides, bottom of mould 6 and forms stable supporting construction, between bearing 9, arrange and eject hydraulic cylinder 10, described in eject hydraulic cylinder 10 piston 8 after each punching press, live axle is being ejected, that has realized live axle ejects object fast.
The utility model does not describe part in detail for prior art.
Claims (4)
1. a stamping machine with ejecting mechanism, comprise lower bearing bracket (11), guide rail (3), eject hydraulic cylinder (10), mould (6), upper spider (1) and hydraulic cylinder (2), it is characterized in that: lower bearing bracket (11) is respectively equipped with guide rail (3) with the opposite face both sides of upper spider (1), mould (6) die cavity (7) on the corresponding lower bearing bracket of hydraulic cylinder (2) jumper bar (5) (11) top of upper spider (1) bottom, the piston (8) that ejects hydraulic cylinder (10) is arranged on the place, lower hole of mould (6) die cavity (7), the described hydraulic cylinder (10) that ejects is fixed between lower bearing bracket (11) and mould (6).
2. the stamping machine with ejecting mechanism according to claim 1, is characterized in that: in the bottom of mould (6), be provided with bearing (9), eject hydraulic cylinder (10) in described bearing (9) middle part.
3. the stamping machine with ejecting mechanism according to claim 2, is characterized in that: described bearing (9) is at least two support bars or two gripper shoes.
4. the stamping machine with ejecting mechanism according to claim 1, is characterized in that: described jumper bar (5) is fixed on slide block (4) middle part, and slide block (4) is enclosed within guide rail (3) above and coordinates with guide rail (3) is movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320540413.XU CN203508706U (en) | 2013-09-02 | 2013-09-02 | Punching machine with push-out mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320540413.XU CN203508706U (en) | 2013-09-02 | 2013-09-02 | Punching machine with push-out mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203508706U true CN203508706U (en) | 2014-04-02 |
Family
ID=50367688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320540413.XU Expired - Fee Related CN203508706U (en) | 2013-09-02 | 2013-09-02 | Punching machine with push-out mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203508706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750862A (en) * | 2016-04-08 | 2016-07-13 | 广州达意隆包装机械股份有限公司 | Press fit device |
-
2013
- 2013-09-02 CN CN201320540413.XU patent/CN203508706U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750862A (en) * | 2016-04-08 | 2016-07-13 | 广州达意隆包装机械股份有限公司 | Press fit device |
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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: 20140402 Termination date: 20160902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |