CN108500165A - A kind of punching press transfer manipulator - Google Patents
A kind of punching press transfer manipulator Download PDFInfo
- Publication number
- CN108500165A CN108500165A CN201810520756.7A CN201810520756A CN108500165A CN 108500165 A CN108500165 A CN 108500165A CN 201810520756 A CN201810520756 A CN 201810520756A CN 108500165 A CN108500165 A CN 108500165A
- Authority
- CN
- China
- Prior art keywords
- manipulator
- mandril
- grip block
- punching press
- material bar
- 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 17
- 239000000463 material Substances 0.000 claims abstract description 18
- 230000000750 progressive effect Effects 0.000 claims abstract description 11
- 238000012797 qualification Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The present invention discloses a kind of punching press transfer manipulator, including being set to grading feed mechanism, the station that progressive die is corresponded on the shifting material bar of grading feed mechanism is disposed with manipulator group, each manipulator group includes the first manipulator being arranged symmetrically, second manipulator, first manipulator, second robot manipulator structure is identical, and it specifically includes mandril and is connected to the grip block of mandril inner opposite end end, the outboard end of mandril is mobile to be connected on shifting material bar, and spring is socketed on mandril, the inner end of spring is resisted against on grip block, its outboard end is resisted against on shifting material bar, the inner end of grip block is provided with clamping face, the clamping face of clamping face and the grip block of second manipulator on the grip block of first manipulator cooperatively forms clamping bayonet；What can be moved up and down at the station of progressive die is provided with inclined wedge.The manipulator group of the present invention only when clamping workpiece, just contacts with workpiece surface, workpiece surface is avoided to be scratched, substantially increase qualification rate.
Description
Technical field
The present invention relates to stamping equipment field more particularly to a kind of punching press transfer manipulators.
Background technology
Currently, using in progressive die continuous stamping process, the manipulator 12 being arranged on bar 11 is expected in the shifting of grading feed mechanism
As shown in Figure 1, for the elastic manipulator 12 from clipping structure, shifting material bar 11 is followed back and forth to be moved between two neighboring station
Dynamic, to realize the transfer of workpiece, under normal condition, under the force of a spring, manipulator 12, which is in, is closed clamp position, transfer
When, in reciprocating movement mutually touching realization with fixed workpiece struts, therefore, in reciprocal transfer, manipulator one
2 collisions will be occurred with workpiece by having a try, and easily cause workpiece damage, and if when being mingled with metal fillings or foreign matter, workpiece surface
Cut can be left, workpiece quality is largely effected on, therefore, is badly in need of solving.
Invention content
It is an object of the invention in view of the above-mentioned problems, a kind of punching press transfer manipulator is provided, to solve existing progressive die
The manipulator used in continuous stamping process is elasticity can collide from clipping structure, transfer workpiece fabrication with workpiece,
The problem of influencing workpiece quality.
The purpose of the present invention is be achieved through the following technical solutions：
A kind of punching press transfer manipulator, including it is set to grading feed mechanism, on the shifting material bar of the grading feed mechanism
The station of corresponding progressive die is disposed with manipulator group, and each manipulator group includes the first manipulator being arranged symmetrically, the second machinery
Hand, first manipulator, the second robot manipulator structure are identical, and specifically include mandril and be connected to mandril inner opposite end end
Grip block, the outboard end of the mandril is mobile to be connected on shifting material bar, and spring is socketed on mandril, the spring it is interior
Side is resisted against on grip block, and outboard end is resisted against on shifting material bar, and the inner end of the grip block is provided with clamping face, described
The clamping face of clamping face and the grip block of second manipulator on the grip block of first manipulator cooperatively forms clamping bayonet；
What can be moved up and down at the station of the progressive die is provided with the inclined wedge for strutting the clamping bayonet.
As a preferred embodiment of the present invention, the inclined wedge is connected on the upper mould fixed plate of diel.
As a preferred embodiment of the present invention, 2 inclined wedges are disposed at each station.
As a preferred embodiment of the present invention, it is provided with limiting slot on the mandril, is fixedly connected on the shifting material bar
Limited block, length of the limiting slot on mandril moving direction are more than length of the limited block on mandril moving direction.
As a preferred embodiment of the present invention, the guiding surface being inserted into convenient for inclined wedge is provided on the grip block.
Beneficial effects of the present invention are, a kind of above-mentioned manipulator group of punching press transfer manipulator is being detached from workpiece, contact work
It part and is all only contacted with inclined wedge surface when sliding to one of station, is constantly in disengaged position with workpiece, is only clamping work
It when part, is just contacted with workpiece surface, workpiece surface is avoided to be scratched, substantially increase qualification rate.
Description of the drawings
Fig. 1 is the structural schematic diagram of existing manipulator；
Fig. 2 is a kind of structural schematic diagram of punching press transfer manipulator；
Fig. 3 is the structural schematic diagram of the first manipulator；
Fig. 4 is the structural schematic diagram of inclined wedge.
Specific implementation mode
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.It is appreciated that
It is that embodiment described herein is used only for explaining the present invention rather than limitation of the invention.
It please refers to shown in Fig. 2 to Fig. 4, Fig. 2 is a kind of structural schematic diagram of punching press transfer manipulator；Fig. 3 is the first machinery
The structural schematic diagram of hand；Fig. 4 is the structural schematic diagram of inclined wedge.
In this present embodiment, a kind of punching press transfer manipulator, including it is set to grading feed mechanism, the grading feeder
The station that progressive die is corresponded on the shifting material bar 21 of structure is disposed with manipulator group, and each manipulator group includes the first machine being arranged symmetrically
Tool hand 22, the second manipulator 23, first manipulator 22,23 structure of the second manipulator are identical, and specifically include mandril 221 and
It is connected to the grip block 222 of 221 inner opposite end end of mandril, what the outboard end of the mandril 221 can be moved forward and backward is connected to shifting
Expect on bar 21, and be socketed with spring on mandril 221, limiting slot 225 is provided on the mandril 221, is fixed on the shifting material bar 21
It is connected with limited block, the length of the limiting slot 225 in the longitudinal direction is more than the length of limited block in the longitudinal direction, described
The inner end of spring is resisted against on grip block 222, and outboard end is resisted against on shifting material bar 21, the inner end of the grip block 222
It is provided with clamping face 223, and is provided with guiding surface 224 on grip block 222, on the grip block 222 of first manipulator 22
The clamping face of grip block of clamping face 223 and second manipulator 23 cooperatively form clamping bayonet；The diel
Inclined wedge 24 is fixedly connected on upper mould fixed plate, the inclined wedge 24 corresponds to the station arrangement of progressive die, 2 are disposed at each station
A inclined wedge 24, is arranged symmetrically, and the upper end of the inclined wedge 24 is connected on the upper mould fixed plate of diel, and lower end setting is useful
In the sphenocephaly 241 for strutting clamping bayonet.
A kind of above-mentioned punching press transfer manipulator, inclined wedge 24 is mounted on upper mould fixed plate, with rushing on upper mould fixed plate
Bar is run simultaneously；When jumper bar downlink is completed to stretch, inclined wedge 24 struts the first manipulator 22, the second manipulator 23 simultaneously, makes the
One manipulator 22, the second manipulator 23 are detached from workpiece, and with affecting for material bar 21 is moved, slip over, slide on 24 surface of inclined wedge
One of station；When jumper bar ins succession 24 uplink together of inclined wedge, inclined wedge 24 and the first manipulator 22, the second manipulator 23 are detached from, the
One manipulator 22, the second manipulator 23 reset under the action of the spring, clamp the workpiece at upper track station, at this point, moving material bar 21
Movement, the first manipulator 22, the second manipulator 23 with move material bar 21 move together, workpiece is sent at next station, such as
This reciprocation cycle realizes transfer of the workpiece between each station of progressive die.
A kind of manipulator group of above-mentioned punching press transfer manipulator is being detached from workpiece, contact workpiece and is sliding to upper one of station
When all only contacted with 24 surface of inclined wedge, be constantly in disengaged position with workpiece, only when clamping workpiece, just connect with workpiece surface
It touches, is scratched so completely avoiding workpiece surface, substantially increases qualification rate.
Above example is to elaborate that the basic principle and characteristic of the present invention, the present invention are not limited by above-described embodiment,
Without departing from the spirit and scope of the present invention, the present invention also has various changes, these changes and modifications are all fallen
Enter in scope of the claimed invention.The claimed scope of the invention is defined by the following claims.
Claims (5)
1. a kind of punching press transfer manipulator, including it is set to grading feed mechanism, it is right on the shifting material bar of the grading feed mechanism
The station of progressive die is answered to be disposed with manipulator group, each manipulator group includes the first manipulator being arranged symmetrically, the second manipulator,
It is characterized in that：First manipulator, the second robot manipulator structure are identical, and specifically include mandril and be connected to one on the inside of mandril
The grip block of end is held, the outboard end of the mandril is mobile to be connected on shifting material bar, and spring is socketed on mandril, described
The inner end of spring is resisted against on grip block, and outboard end is resisted against on shifting material bar, and the inner end of the grip block is provided with folder
Face is held, the clamping face of clamping face and the grip block of second manipulator on the grip block of first manipulator cooperatively forms
Bayonet is clamped；What can be moved up and down at the station of the progressive die is provided with the inclined wedge for strutting the clamping bayonet.
2. a kind of punching press transfer manipulator according to claim 1, it is characterised in that：The inclined wedge is connected to diel
Upper mould fixed plate on.
3. a kind of punching press transfer manipulator according to claim 1, it is characterised in that：2 are disposed at each station tiltedly
Wedge.
4. a kind of punching press transfer manipulator according to claim 1, it is characterised in that：It is provided with limiting slot on the mandril,
Limited block is fixedly connected on the shifting material bar, length of the limiting slot on mandril moving direction is more than limited block in mandril
Length on moving direction.
5. a kind of punching press transfer manipulator according to claim 1, it is characterised in that：It is provided with and is convenient on the grip block
The guiding surface that inclined wedge is inserted into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810520756.7A CN108500165A (en) | 2018-05-28 | 2018-05-28 | A kind of punching press transfer manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810520756.7A CN108500165A (en) | 2018-05-28 | 2018-05-28 | A kind of punching press transfer manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108500165A true CN108500165A (en) | 2018-09-07 |
Family
ID=63401834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810520756.7A Pending CN108500165A (en) | 2018-05-28 | 2018-05-28 | A kind of punching press transfer manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108500165A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935180A (en) * | 2021-01-20 | 2021-06-11 | 浙江洪扬汽车零部件有限公司 | High-speed nut forming machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202052879U (en) * | 2011-04-22 | 2011-11-30 | 谭伟 | Two/three dimensional full-servo multi-station transfer manipulator |
| CN204035392U (en) * | 2014-08-29 | 2014-12-24 | 宁波骏腾模具科技有限公司 | A kind of manipulator clamping device for punch press feeding |
| CN204470443U (en) * | 2015-02-12 | 2015-07-15 | 聊城市永昌轴承保持器有限公司 | A kind of Workpiece transfer frock |
| CN104985077A (en) * | 2015-07-30 | 2015-10-21 | 浙江龙文机械有限责任公司 | Work piece conveying device of multi-station stamping device |
| CN107756427A (en) * | 2017-11-23 | 2018-03-06 | 叶词贵 | A kind of damping and slide-prevention type automatic mechanical hand |
| CN207255086U (en) * | 2017-09-06 | 2018-04-20 | 上海夙臻机械制造有限公司 | Exhaust pipe transmits die craft equipment |
| CN208662349U (en) * | 2018-05-28 | 2019-03-29 | 无锡市金杨新材料股份有限公司 | A kind of punching press transfer manipulator |
| CN215237351U (en) * | 2021-01-21 | 2021-12-21 | 苏州三维精密金属制品有限公司 | Manipulator prevents folding material feeding unit |
-
2018
- 2018-05-28 CN CN201810520756.7A patent/CN108500165A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202052879U (en) * | 2011-04-22 | 2011-11-30 | 谭伟 | Two/three dimensional full-servo multi-station transfer manipulator |
| CN204035392U (en) * | 2014-08-29 | 2014-12-24 | 宁波骏腾模具科技有限公司 | A kind of manipulator clamping device for punch press feeding |
| CN204470443U (en) * | 2015-02-12 | 2015-07-15 | 聊城市永昌轴承保持器有限公司 | A kind of Workpiece transfer frock |
| CN104985077A (en) * | 2015-07-30 | 2015-10-21 | 浙江龙文机械有限责任公司 | Work piece conveying device of multi-station stamping device |
| CN207255086U (en) * | 2017-09-06 | 2018-04-20 | 上海夙臻机械制造有限公司 | Exhaust pipe transmits die craft equipment |
| CN107756427A (en) * | 2017-11-23 | 2018-03-06 | 叶词贵 | A kind of damping and slide-prevention type automatic mechanical hand |
| CN208662349U (en) * | 2018-05-28 | 2019-03-29 | 无锡市金杨新材料股份有限公司 | A kind of punching press transfer manipulator |
| CN215237351U (en) * | 2021-01-21 | 2021-12-21 | 苏州三维精密金属制品有限公司 | Manipulator prevents folding material feeding unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935180A (en) * | 2021-01-20 | 2021-06-11 | 浙江洪扬汽车零部件有限公司 | High-speed nut forming machine |
| CN112935180B (en) * | 2021-01-20 | 2022-10-04 | 浙江洪扬汽车零部件有限公司 | High-speed nut forming machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 214117 No. 1 Xigan Road, Ehu Town, Xishan District, Wuxi City, Jiangsu Province Applicant after: Wuxi Jinyang New Materials Co., Ltd. Address before: 214117 No. 1 Xigan Road, Ehu Town, Xishan District, Wuxi City, Jiangsu Province Applicant before: Wuxi City Jingyang New Type Power Supply Co., Ltd. |
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| CB02 | Change of applicant information |