CN108526369A - A kind of elastic working platform of punching machine - Google Patents
A kind of elastic working platform of punching machine Download PDFInfo
- Publication number
- CN108526369A CN108526369A CN201810598869.9A CN201810598869A CN108526369A CN 108526369 A CN108526369 A CN 108526369A CN 201810598869 A CN201810598869 A CN 201810598869A CN 108526369 A CN108526369 A CN 108526369A
- Authority
- CN
- China
- Prior art keywords
- slide plate
- punching machine
- working platform
- backup pad
- plate
- 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.)
- Pending
Links
- 238000004080 punching Methods 0.000 title claims abstract description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 17
- 238000005242 forging Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 2
- 238000010923 batch production Methods 0.000 abstract description 3
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/06—Swaging presses; Upsetting presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention discloses a kind of elastic working platform of punching machine, elastic working platform can effectively lay down excess pressure, in order to avoid mold and equipment are impaired, realize the batch production that closed pier forging is carried out on mechanical punch.Including upper backup pad, lower supporting plate, backing plate is arranged between the upper backup pad, lower supporting plate to be supported, the middle part of the upper backup pad is equipped with mounting groove, slide plate is equipped in institute's mounting groove, the upper backup pad and/or lower supporting plate are oriented to slide plate equipped with guide frame, slide plate is set to slide up and down, several nitrogen gas springs are fixed on the lower supporting plate, the upper end of the nitrogen gas spring is contacted with the lower face of slide plate, resilient support is formed, the upper surface of the slide plate is the compression face of punching machine.
Description
Technical field
The present invention relates to punching machine technical fields, more particularly to a kind of elastic working platform of punching machine.
Background technology
Punching machine it is efficient, low energy consumption, widely used；Closed pier forging process is efficient, materials save, appearance is beautiful.But
Work bench of punch press is rigid, if carrying out closed pier forging operation on punching machine, since cutting stock weight has error, can be made
It is overloaded at stamping press, mold damage even punching machine.So the forging operation of closed pier mostly select it is enterprising in hydraulic press or the press that rubs
Row, of high cost, efficiency is low.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of elastic working platform of punching machine, elastic workings
Platform can effectively lay down excess pressure, in order to avoid mold and equipment are impaired, realize and carry out closed pier forging on mechanical punch
Batch production.
The object of the present invention is achieved like this：
A kind of elastic working platform of punching machine, including upper backup pad, lower supporting plate, between the upper backup pad, lower supporting plate
Setting backing plate is supported, and the middle part of the upper backup pad is equipped with mounting groove, and slide plate, the upper backup pad are equipped in institute's mounting groove
And/or lower supporting plate is oriented to slide plate equipped with guide frame, and slide plate is allow to slide up and down, it is solid on the lower supporting plate
Surely there are several nitrogen gas springs, the upper end of the nitrogen gas spring to be contacted with the lower face of slide plate, form resilient support, the slide plate
Upper surface is the compression face of punching machine.
Preferably, the slide plate is square, is set on the lower supporting plate there are four nitrogen gas spring, and be arranged in slide plate
On corner location.
Preferably, the quantity of the backing plate is two pieces, and two pieces of backing plates are oppositely arranged, and the nitrogen gas spring is located at two pieces of backing plates
Between.
Preferably, the upper backup pad, lower supporting plate, backing plate are penetrated through by screw and are connected, and the backing plate is equipped with for spiral shell
Follow closely the through hole passed through.
Preferably, the upper backup pad is oriented to slide plate equipped with several guide frames, and the guide frame includes
Two symmetrically arranged T-blocks, each T-block with the T-slot clearance fit that is respectively set on upper backup pad, cushion block, are symmetrically set respectively
The T-block set is bolted to connection, and forms I-shaped slide block structure.
Preferably, the elastic working platform is used for upsetting.
Preferably, the slide plate is equipped with the hole for being connect with upsetting die.
By adopting the above-described technical solution, the present invention has the advantages that：
The present invention installs elastic working platform on the workbench of punching machine, since the resilient support of nitrogen gas spring acts on, slide plate
In the case where setting pressure, nitrogen gas spring is made a concession automatically, and by practical operation, elastic working platform can effectively be laid down more than pressure, for
Hot forging is overloaded caused by situations such as material is long, heating is uneven, be can guarantee that mold and equipment do not damage, is realized mechanical
The batch production of closed pier forging is carried out on punching machine.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic top plan view of Fig. 1；
Fig. 3 is the left view schematic diagram of Fig. 1；
Fig. 4 is the structural schematic diagram of upper backup pad；
Fig. 5 is the structural schematic diagram of slide plate；
Fig. 6 is the structural schematic diagram of lower supporting plate.
Reference numeral
In attached drawing, 1 is upper backup pad, and 2 be lower supporting plate, and 3 be backing plate, and 4 be mounting groove, and 5 be slide plate, and 6 be nitrogen gas spring,
7 be I-shaped sliding block.
Specific implementation mode
It is a kind of elastic working platform of punching machine referring to Fig. 1-Fig. 6, the elastic working platform is used for upsetting.Including upper
Support plate, lower supporting plate are arranged backing plate and are supported between the upper backup pad, lower supporting plate, the quantity of the backing plate is two
Block, two pieces of backing plates are oppositely arranged, and the upper backup pad, lower supporting plate, backing plate are penetrated through by screw and connected, and the backing plate is equipped with
For screw by through hole.
The middle part of the upper backup pad is equipped with mounting groove, and slide plate, the upper backup pad and lower support are equipped in institute's mounting groove
Plate is oriented to slide plate equipped with several guide frames, and slide plate is allow to slide up and down, and the guide frame includes two symmetrical
The T-block of setting, each T-block respectively with the T-slot clearance fit that is respectively set on upper backup pad, cushion block, symmetrically arranged T-type
Block is bolted to connection, and forms I-shaped slide block structure, and the lower end of I-shaped slide block structure is fixedly connected with lower supporting plate,
Connection type can be the modes such as screw connecting welding.
Several nitrogen gas springs are fixed on the lower supporting plate, the nitrogen gas spring is located between two pieces of backing plates, the nitrogen
The upper end of gas spring is contacted with the lower face of slide plate, forms resilient support, and the upper surface of the slide plate is the compression face of punching machine.This
In embodiment, the slide plate is square, is set on the lower supporting plate there are four nitrogen gas spring, and is arranged in the quadrangle position of slide plate
It sets.The elastic working platform is used for the punching machine of 100 tons of pressure, the nitrogen gas spring for bearing 18 tons of pressure using four, compression ratio
It is 1.28, compression travel type selecting as needed.The slide plate is equipped with the hole for being connect with upsetting die.
The upper backup pad, slide plate both sides be respectively equipped with corresponding half bore, the half bore of each side of upper backup pad, slide plate is constituted
One full circle, and a guiding axis is installed, the lower end of guiding axis is fixed on lower supporting plate, half hole area wherein on upper backup pad
It is larger, improve guide effect, the holes D as shown in Figure 4, Figure 5.
In the present embodiment, the middle part of slide plate is equipped with hole A, is used to step down to workpiece when upsetting shaft-like workpiece, while can be right
Ladder shaft-like workpiece positions, and the lower supporting plate is equipped with hole F corresponding apertures A.Hole B conducts are additionally provided in the present embodiment, on slide plate
Threaded connection hole, for connecting upsetting die.
The lower supporting plate is equipped with hole E installations two liftout limit shafts G, two liftout limit shafts G and is located at hole A's
Both sides, upper backup pad is equipped with corresponding two hole C and two liftout limit shaft G coordinate, the limit moved down for limiting slide plate
Position, and there is liftout effect.Hole with workbench for being bolted there are four being set on lower supporting plate.
Finally illustrate, preferred embodiment above is merely illustrative of the technical solution of the present invention and unrestricted, although logical
It crosses above preferred embodiment the present invention is described in detail, however, those skilled in the art should understand that, can be
Various changes are made to it in form and in details, without departing from claims of the present invention limited range.
Claims (7)
1. a kind of elastic working platform of punching machine, which is characterized in that including upper backup pad, lower supporting plate, the upper backup pad, lower branch
Backing plate is arranged between fagging to be supported, the middle part of the upper backup pad is equipped with mounting groove, and slide plate is equipped in institute's mounting groove, described
Upper backup pad and/or lower supporting plate are oriented to slide plate equipped with guide frame, and slide plate is allow to slide up and down, the lower branch
Several nitrogen gas springs are fixed on fagging, the upper end of the nitrogen gas spring is contacted with the lower face of slide plate, forms resilient support, institute
The upper surface for stating slide plate is the compression face of punching machine.
2. a kind of elastic working platform of punching machine according to claim 1, which is characterized in that the slide plate is square, institute
Nitrogen gas spring there are four being set on lower supporting plate is stated, and is arranged on the corner location of slide plate.
3. a kind of elastic working platform of punching machine according to claim 1, which is characterized in that the quantity of the backing plate is two
Block, two pieces of backing plates are oppositely arranged, and the nitrogen gas spring is located between two pieces of backing plates.
4. a kind of elastic working platform of punching machine according to claim 1 or 3, which is characterized in that the upper backup pad, lower branch
Fagging, backing plate by screw penetrate through connect, the backing plate be equipped with for screw by through hole.
5. a kind of elastic working platform of punching machine according to claim 1, which is characterized in that if the upper backup pad is equipped with
Dry guide frame is oriented to slide plate, the guide frame include two symmetrically arranged T-blocks, each T-block respectively with upper branch
The T-slot clearance fit being respectively set on fagging, cushion block, symmetrically arranged T-block are bolted to connection, and are formed I-shaped
Slide block structure.
6. a kind of elastic working platform of punching machine according to claim 1, which is characterized in that the elastic working platform is used for upsetting
Forging process.
7. a kind of elastic working platform of punching machine according to claim 6, which is characterized in that the slide plate be equipped with for
The hole of upsetting die connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810598869.9A CN108526369A (en) | 2018-06-12 | 2018-06-12 | A kind of elastic working platform of punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810598869.9A CN108526369A (en) | 2018-06-12 | 2018-06-12 | A kind of elastic working platform of punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108526369A true CN108526369A (en) | 2018-09-14 |
Family
ID=63470589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810598869.9A Pending CN108526369A (en) | 2018-06-12 | 2018-06-12 | A kind of elastic working platform of punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108526369A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2230195Y (en) * | 1995-06-28 | 1996-07-03 | 林瑞坤 | Structure-improved buffer cylinder of punch buffer |
| CN1927494A (en) * | 2005-09-07 | 2007-03-14 | 发那科株式会社 | Control device for a die cushion mechanism |
| CN101432084A (en) * | 2006-03-03 | 2009-05-13 | 小松产机株式会社 | Die cushion control device for press machine |
| CN205097592U (en) * | 2015-10-30 | 2016-03-23 | 苏州昶兴科技有限公司 | Punch press movable bed |
| CN206898149U (en) * | 2017-05-27 | 2018-01-19 | 陈群 | A kind of punching press punch press workbench |
| CN206997449U (en) * | 2017-06-14 | 2018-02-13 | 江西省欣阳汽车零部件制造有限公司 | A kind of auto parts and components decompressor suitable for different dimensioneds |
| CN107824661A (en) * | 2017-10-31 | 2018-03-23 | 楼浩伟 | A kind of convenient regulation and valve stamping machine easy to use |
| CN107971438A (en) * | 2017-12-03 | 2018-05-01 | 浙江精龙刀剑有限公司 | A kind of crude green body stamping equipment of Longquan sword |
| CN208712761U (en) * | 2018-06-12 | 2019-04-09 | 重庆精弈卓机械有限公司 | A kind of elastic working platform of punching machine |
-
2018
- 2018-06-12 CN CN201810598869.9A patent/CN108526369A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2230195Y (en) * | 1995-06-28 | 1996-07-03 | 林瑞坤 | Structure-improved buffer cylinder of punch buffer |
| CN1927494A (en) * | 2005-09-07 | 2007-03-14 | 发那科株式会社 | Control device for a die cushion mechanism |
| CN101432084A (en) * | 2006-03-03 | 2009-05-13 | 小松产机株式会社 | Die cushion control device for press machine |
| CN205097592U (en) * | 2015-10-30 | 2016-03-23 | 苏州昶兴科技有限公司 | Punch press movable bed |
| CN206898149U (en) * | 2017-05-27 | 2018-01-19 | 陈群 | A kind of punching press punch press workbench |
| CN206997449U (en) * | 2017-06-14 | 2018-02-13 | 江西省欣阳汽车零部件制造有限公司 | A kind of auto parts and components decompressor suitable for different dimensioneds |
| CN107824661A (en) * | 2017-10-31 | 2018-03-23 | 楼浩伟 | A kind of convenient regulation and valve stamping machine easy to use |
| CN107971438A (en) * | 2017-12-03 | 2018-05-01 | 浙江精龙刀剑有限公司 | A kind of crude green body stamping equipment of Longquan sword |
| CN208712761U (en) * | 2018-06-12 | 2019-04-09 | 重庆精弈卓机械有限公司 | A kind of elastic working platform of punching machine |
Non-Patent Citations (2)
| Title |
|---|
| 王乐安: "《模锻工艺及其设备使用特性》", 北京理工大学出版社, pages: 446 - 447 * |
| 郑智受等: "《氮气弹簧技术在模具中的应用》", 31 May 1998, 北京理工大学出版社, pages: 446 - 447 * |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |