CN108580671A - A kind of cutting agency of the switch punching press progressive die - Google Patents
A kind of cutting agency of the switch punching press progressive die Download PDFInfo
- Publication number
- CN108580671A CN108580671A CN201810647573.1A CN201810647573A CN108580671A CN 108580671 A CN108580671 A CN 108580671A CN 201810647573 A CN201810647573 A CN 201810647573A CN 108580671 A CN108580671 A CN 108580671A
- Authority
- CN
- China
- Prior art keywords
- progressive die
- cylinder
- punching press
- groove
- mounting bracket
- 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.)
- Withdrawn
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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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/08—Dies with different parts for several steps in a process
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
- B21D45/006—Stripping-off devices
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
- B21D45/08—Stripping-off devices interrelated with motion of tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention discloses a kind of cutting agencies of the switch punching press progressive die, including feeding pedestal, the top of the feeding pedestal is connected with mounting bracket, and the top of mounting bracket is equipped with cylinder by screw, the piston rod of the cylinder is arranged downwards, and the piston rod of cylinder is connected with mounting plate, the bottom end centre position of the mounting plate is movably installed with punch, and there are two symmetrically arranged push plates for the bottom end connection of mounting plate, and two push plates are located at the both sides of punch, the top centre position of the feeding pedestal is equipped with groove, and movable block is slidably connected in groove, the bottom end of the movable block is connected with the first spring.Structure of the invention is novel, and the device can carry out the progressive die accurate punching press, while when carrying out continuous punching to the progressive die, blanking can be carried out to the raw material attached on punch, avoiding the raw material that punch attaches influences follow-up punching operation, improves enterprises production efficiency, suitable for promoting.
Description
Technical field
The present invention relates to progressive die technical field more particularly to a kind of cutting agencies of the switch punching press progressive die.
Background technology
The progressive die（Also known as progressive die, progressive die）Refer to forcing press in one stroke, successively in several different positions
On, it is completed at the same time the punch die of multiple working procedure.Blanking part gradually shapes in the progressive die, and progressive forming is the work that process is concentrated
Process can be such that the working procedures such as trimming, notch, grooving, punching, plastic deformation, blanking are completed on a secondary mold.According to punching
Multiple stamping procedures are scheduled in the actual needs of casting die in certain sequence（It is known as station in progressive die）Carry out continuous punching.
It not only performs blank operation, can also complete forming process or even assembly process, many to need answering for multi-process punching press
As soon as miscellaneous stamping parts can be fully formed on secondary mold, this provides advantage for High-Speed Automatic punching press.It can be seen that even
Continuous mould is the blanking die that a kind of station is more, efficient.
When carrying out punching operation to the progressive die, the waste material stamped out may attach on punch, lead to follow-up punching press
The workpiece gone out is mostly defect ware even waste product, will have a direct impact on enterprises production efficiency, therefore, in order to solve problems, I
Propose it is a kind of switch punching press continuous film cutting agency.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of switch punching press proposed is with continuously
The cutting agency of mould.
To achieve the goals above, present invention employs following technical solutions：
A kind of cutting agency of the switch punching press progressive die, including feeding pedestal, the top of the feeding pedestal are connected with installation
Frame, and the top of mounting bracket is equipped with cylinder by screw, the piston rod of the cylinder is arranged downwards, and the piston of cylinder
Bar is connected with mounting plate, and the bottom end centre position of the mounting plate is movably installed with punch, and the bottom end of mounting plate is connected with two
A symmetrically arranged push plate, and two push plates are located at the both sides of punch, the top centre position of the feeding pedestal is equipped with
Groove, and movable block is slidably connected in groove, the bottom end of the movable block is connected with the first spring, and the bottom end of the first spring
It is connect with the top of groove, the both sides of the movable block are connected with symmetrically arranged first sliding block, and feeding pedestal is located in groove
The first sliding groove that is provided symmetrically of both sides side wall, and the first sliding groove is slidably connected with the first sliding block, the feeding pedestal
The second sliding slot that top is provided symmetrically, and two second sliding slots are located at the both sides of groove, the second sliding slot
The second sliding block is inside slidably connected, and the top of the second sliding block is connected with blanking device.
Preferably, the blanking device includes baffle, and there are two the side that is located remotely from each other of two baffles is all connected with
The side walls perforation connection of symmetrically arranged motion bar, the motion bar and mounting bracket, and the cylinder side wall socket of motion bar
There are second spring, one end of the second spring and the inner wall of mounting bracket to connect, the other end and the close peace of baffle of second spring
Shelve the side connection of inner wall.
Preferably, the baffle is identical as the structure of push plate, is in that triangular prism shape is arranged, and baffle connects with push plate sliding
It connects.
Preferably, two baffles lateral incline close to each other is respectively connected with two symmetrically arranged blanking plates.
Preferably, the top quadrangle of the mounting plate is respectively connected with guide rod, and the top of mounting bracket is set there are four pilot hole,
And pilot hole is slidably connected with guide rod.
Preferably, the cylinder is equipped with protective cover, and protective cover is equipped with control button, and control button and cylinder are electrical
Connection.
Beneficial effects of the present invention are：By cylinder, guide rod, pilot hole, mounting plate, the first sliding block, the first sliding groove, send
Expect pedestal, the first spring, groove, movable block, push plate, punch, mounting bracket, second spring, motion bar, block, second sliding slot, the
The setting of two sliding blocks, blanking plate so that the device can carry out the progressive die accurate punching press, while be carried out continuously to the progressive die
When punching press, blanking can be carried out to the raw material attached on punch, avoid the raw material that punch attaches from influencing follow-up punching operation, improve
Enterprises production efficiency, suitable for promoting.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the cutting agency of switch punching press progressive die proposed by the present invention；
Fig. 2 is a kind of side view of the cutting agency of switch punching press progressive die proposed by the present invention；
Fig. 3 is that a kind of push plate of the cutting agency of switch punching press progressive die proposed by the present invention is illustrated with baffle connection structure
Figure.
In figure：1 cylinder, 2 guide rods, 3 pilot holes, 4 mounting plates, 5 first sliding blocks, 6 the first sliding grooves, 7 feeding pedestals, 8
One spring, 9 grooves, 10 movable blocks, 11 push plates, 12 punches, 13 mounting brackets, 14 second springs, 15 motion bars, 16 blocks, 17
Two sliding slots, 18 second sliding blocks, 19 blanking plates.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of cutting agency of the switch punching press progressive die, including feeding pedestal 7, the top of feeding pedestal 7
End is connected with mounting bracket 13, and the top of mounting bracket 13 is equipped with cylinder 1, the vertical court of piston rod of the cylinder 1 by screw
Lower setting, and the piston rod of cylinder 1 is connected with mounting plate 4, the bottom end centre position of the mounting plate 4 is movably installed with punch
12, and there are two symmetrically arranged push plates 11 for the bottom end connection of mounting plate 4, and two push plates 11 are located at the two of punch 12
The top centre position of side, the feeding pedestal 7 is equipped with groove 9, and movable block 10 is slidably connected in groove 9, the activity
The bottom end of block 10 is connected with the first spring 8, and the bottom end of the first spring 8 is connect with the top of groove 9, and the two of the movable block 10
Side is connected with symmetrically arranged first sliding block 5, and feeding pedestal 7 is located at first that the both sides side wall in groove 9 is provided symmetrically
Sliding slot 6, and the first sliding groove 6 is slidably connected with the first sliding block 5, second that the top of the feeding pedestal 7 is provided symmetrically is slided
Slot 17, and two second sliding slots 17 are located at the both sides of groove 9, and the second cunning is slidably connected in the second sliding slot 17
Block 18, and the top of the second sliding block 18 is connected with blanking device, blanking device includes baffle 16, and two baffles 16 are mutual
Separate side is all connected with there are two symmetrically arranged motion bar 15, and the motion bar 15 and the side walls of mounting bracket 13 penetrate through
Connection, and the cylinder side wall of motion bar 15 is socketed with second spring 14, one end of the second spring 14 are interior with mounting bracket 13
Wall connects, and the other end of second spring 14 is connect with baffle 16 close to the side of 13 inner wall of mounting bracket, baffle 16 and push plate 11
Structure is identical, is in that triangular prism shape is arranged, and baffle 16 is slidably connected with push plate 11, the inclination close to each other of two baffles 16
Inclined-plane is all connected with there are two symmetrically arranged blanking plate 19, and the top quadrangle of mounting plate 4 is respectively connected with guide rod 2, mounting bracket 13
Top set there are four pilot hole 3, and pilot hole 3 is slidably connected with guide rod 2, and cylinder 1 is set equipped with protective cover on protective cover
There is control button, and control button is electrically connected with cylinder 1.
Embodiment：In use, carrying out feeding to the progressive die by feeding pedestal 7, and start cylinder 1 so that 1 band of cylinder
Dynamic mounting plate 4 moves down, while making the sliding in pilot hole 3 of guide rod 2, and drives punch 12 and push plate 11 to moving down
Dynamic, when push plate 11 is contacted with baffle 16, push plate 11 pushes baffle 16, baffle 16 to drive blanking plate 19 to move out, make simultaneously
The sliding in second sliding slot 17 of the second sliding block 18 is obtained, baffle 16 can push motion bar 15, and squeeze second when being displaced outwardly
Spring 14, punch 12 move downward always, and movable block 10 can be pushed to be slided in groove 9 and squeeze the first spring 8, made simultaneously
The sliding in the first sliding groove 6 of the first sliding block 5, after completing punching press, cylinder drive mounting plate 4, punch 12 and push plate 11 to
Upper movement, push plate at this time 11 are detached with baffle 16, and the restoring force of second spring 14 can push two baffles 16 close to each other, and
So that blanking plate 19 is close to each other, when the bottom end of punch 12 is flushed with the top of feeding pedestal 7, blanking plate 19 can be to punch 12
Bottom end carry out spatula, avoid having attached raw material on punch 12, ensured the aesthetic measure of product.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of cutting agency of the switch punching press progressive die, including feeding pedestal（7）, which is characterized in that the feeding pedestal
（7）Top be connected with mounting bracket（13）, and mounting bracket（13）Top cylinder is equipped with by screw（1）, the cylinder（1）
Piston rod be arranged downwards, and cylinder（1）Piston rod be connected with mounting plate（4）, the mounting plate（4）Bottom end among
Position is movably installed with punch（12）, and mounting plate（4）Bottom end connection there are two symmetrically arranged push plate（11）, and two institutes
State push plate（11）Positioned at punch（12）Both sides, the feeding pedestal（7）Top centre position be equipped with groove（9）, and groove
（9）Inside slidably connect movable block（10）, the movable block（10）Bottom end be connected with the first spring（8）, and the first spring（8）
Bottom end and groove（9）Top connection, the movable block（10）Both sides be connected with symmetrically arranged first sliding block（5）, send
Expect pedestal（7）Positioned at groove（9）The first sliding groove that interior both sides side wall is provided symmetrically（6）, and the first sliding groove（6）With first
Sliding block（5）It is slidably connected, the feeding pedestal（7）The second sliding slot that is provided symmetrically of top（17）, and two described
Two sliding slots（17）It is located at groove（9）Both sides, the second sliding slot（17）Inside slidably connect the second sliding block（18）, and the
Two sliding blocks（18）Top be connected with blanking device.
2. a kind of cutting agency of switch punching press progressive die according to claim 1, which is characterized in that the blanking dress
It sets including baffle（16）, and two baffles（16）The side being located remotely from each other is all connected with there are two symmetrically arranged motion bar
（15）, the motion bar（15）With mounting bracket（13）Side walls perforation connection, and motion bar（15）Cylinder side wall socket
There is second spring（14）, the second spring（14）One end and mounting bracket（13）Inner wall connection, second spring（14）It is another
One end and baffle（16）Close to mounting bracket（13）The side of inner wall connects.
3. a kind of cutting agency of switch punching press progressive die according to claim 2, which is characterized in that the baffle
（16）With push plate（11）Structure it is identical, be in that triangular prism shape is arranged, and baffle（16）With push plate（11）It is slidably connected.
4. a kind of cutting agency of switch punching press progressive die according to claim 2, which is characterized in that two baffles
（16）A lateral incline close to each other is respectively connected with two symmetrically arranged blanking plates（19）.
5. a kind of cutting agency of switch punching press progressive die according to claim 1, which is characterized in that the mounting plate
（4）Top quadrangle be respectively connected with guide rod（2）, mounting bracket（13）Top set there are four pilot hole（3）, and pilot hole（3）
With guide rod（2）It is slidably connected.
6. a kind of cutting agency of switch punching press progressive die according to claim 1, which is characterized in that the cylinder
（1）Equipped with protective cover, and protective cover is equipped with control button, and control button and cylinder（1）It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810647573.1A CN108580671A (en) | 2018-06-22 | 2018-06-22 | A kind of cutting agency of the switch punching press progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810647573.1A CN108580671A (en) | 2018-06-22 | 2018-06-22 | A kind of cutting agency of the switch punching press progressive die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108580671A true CN108580671A (en) | 2018-09-28 |
Family
ID=63628921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810647573.1A Withdrawn CN108580671A (en) | 2018-06-22 | 2018-06-22 | A kind of cutting agency of the switch punching press progressive die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108580671A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226566A (en) * | 2018-10-15 | 2019-01-18 | 黔西南州乐呵化工有限责任公司 | Card pushing mechanism is used in U-shaped buckle production |
| CN113145749A (en) * | 2021-04-28 | 2021-07-23 | 周春花 | But fast demoulding's die sinking self-cooling type car stamping die |
| CN116020939A (en) * | 2023-03-29 | 2023-04-28 | 天津津荣天宇精密机械股份有限公司 | Forming method based on progressive die |
-
2018
- 2018-06-22 CN CN201810647573.1A patent/CN108580671A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226566A (en) * | 2018-10-15 | 2019-01-18 | 黔西南州乐呵化工有限责任公司 | Card pushing mechanism is used in U-shaped buckle production |
| CN113145749A (en) * | 2021-04-28 | 2021-07-23 | 周春花 | But fast demoulding's die sinking self-cooling type car stamping die |
| CN116020939A (en) * | 2023-03-29 | 2023-04-28 | 天津津荣天宇精密机械股份有限公司 | Forming method based on progressive die |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180928 |