CN208894964U - A kind of mechanism for not descending punching machine quickly to overhaul mould - Google Patents
A kind of mechanism for not descending punching machine quickly to overhaul mould Download PDFInfo
- Publication number
- CN208894964U CN208894964U CN201821608264.5U CN201821608264U CN208894964U CN 208894964 U CN208894964 U CN 208894964U CN 201821608264 U CN201821608264 U CN 201821608264U CN 208894964 U CN208894964 U CN 208894964U
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- China
- Prior art keywords
- die holder
- punching machine
- embedded
- plate
- fixed
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- Expired - Fee Related
Links
- 238000004080 punching Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 230000008439 repair process Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of mechanisms for not descending punching machine quickly to overhaul mould, including stripper plate, de- backboard is fixed at the top of stripper plate, it is fixed with clamping plate at the top of de- backboard, upper padding plate is fixed at the top of clamping plate, is fixed with upper die holder at the top of upper padding plate, contour column is embedded at the inside center of upper padding plate and clamping plate, and contour column extends to the inside of upper die holder, the top of contour column offers threaded hole along vertical center line, and the bottom center of stripper plate offers circular hole along vertical center.In the utility model, threaded hole is opened up in the inside of contour column, stripper plate increases demoulding standing screw, from stripper plate toward locking on contour column, there is no need to mold is removed from punching machine when repairing a die in this way, it only needs to rise punching machine stroke, dismantles and demould standing screw, dismantle bottom knockout group, it is independently serviced, so as to preferably reduce the time of worker, the labor intensity of personnel is reduced, the working efficiency to repair a die is improved.
Description
Technical field
The utility model relates to technical field of mold more particularly to a kind of mechanisms for not descending punching machine quickly to overhaul mould.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product, counter-punching die tool carry out using when, need to carry out the processing that repairs a die to mold.
It is existing mold repair a die when handle, since de- material mould group is fixedly connected with upper mold group, when repairing a die
Must lower die tear standing screw open and could separate de- material mould group and increase worker's to worker can be made to take a substantial amount of time
Labor intensity, while in the low efficiency to repair a die, it can not timely be repaired a die, subsequent engineering is caused not carry out faster.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of of proposition does not descend punching machine fast
Speed overhauls the mechanism of mould.
To achieve the goals above, the utility model, which adopts the technical scheme that, a kind of does not descend punching machine quickly to overhaul mould
Mechanism, including stripper plate is fixed with de- backboard at the top of the stripper plate, is fixed with clamping plate at the top of the de- backboard, institute
It states and is fixed with upper padding plate at the top of clamping plate, upper die holder, the inside of the upper padding plate and clamping plate are fixed at the top of the upper padding plate
Contour column is embedded at center, and contour column extends to the inside of upper die holder, the top of the contour column is opened up along vertical center line
There is threaded hole, the bottom center of the stripper plate offers circular hole along vertical center, and circular hole is extended at the top of circular hole
The inner surface wall sliding of bottom, the circular hole is embedded with demoulding standing screw, and demoulds top and the threaded hole screw thread of standing screw
Connection.
It is as above-mentioned technical proposal to further describe:
Circular recess is offered at the top center of the upper die holder, and the inner surface wall of circular recess is embedded with pressure ram,
The outer surface of the pressure ram is arranged with spring.
It is as above-mentioned technical proposal to further describe:
Hollow round block is embedded at the inside center of the upper die holder, and the inner surface wall of hollow round block is embedded with hollow pipe.
It is as above-mentioned technical proposal to further describe:
The outer surface sliding of the inner surface wall and pressure ram of the hollow pipe is embedded, and the outer surface of the hollow pipe is close to bottom
Edge is arranged with baffle.
It is as above-mentioned technical proposal to further describe:
The inner surface wall upper half of the threaded hole is threaded with die holder standing screw, and die holder standing screw extends to
The inside of die holder.
It is as above-mentioned technical proposal to further describe:
The bottom of the hollow pipe extends to the top of die holder standing screw.
It is as above-mentioned technical proposal to further describe:
It is offered at the top center of the die holder standing screw and is embedded slot, and be embedded the inner surface wall of slot and the bottom of pressure ram
End sliding is embedded.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
In the utility model, threaded hole is opened up in the inside of contour column, stripper plate increases demoulding standing screw, from stripper plate
Toward locking on contour column, there is no need to mold is removed from punching machine when repairing a die in this way, it is only necessary to rise punching machine stroke, tear open
Mould standing screw is fallen off, bottom knockout group is dismantled, is independently serviced, so as to preferably reduce the time of worker, is reduced
The labor intensity of personnel improves the working efficiency to repair a die.It, can be preferably by pressure ram in punch die knot by the restoring force of spring
Shu Hou restores to make it when in use so as to preferably handle subsequent work to original state, can
With more convenient, the efficiency of worker is improved.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of mechanism for not descending punching machine quickly to overhaul mould cross-sectional view；
Fig. 2 be the utility model proposes a kind of mechanism for not descending punching machine quickly to overhaul mould open circles block partial cross
Figure；
Fig. 3 be the utility model proposes a kind of mechanism for not descending punching machine quickly to overhaul mould die holder standing screw.
In figure: 1, upper die holder；2, upper padding plate；3, clamping plate；4, backboard is taken off；5, stripper plate；6, circular hole；7, fixed spiral shell is demoulded
Bar；8, threaded hole；9, contour column；10, die holder standing screw；11, pressure ram；12, circular recess；13, hollow round block；14, it keeps off
Plate；15, spring；16, hollow pipe；17, it is embedded slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig.1-3, a kind of embodiment provided by the utility model: a kind of mechanism for not descending punching machine quickly to overhaul mould, packet
Stripper plate 5 is included, the top of stripper plate 5 is fixed with de- backboard 4, and the top of de- backboard 4 is fixed with clamping plate 3, and the top of clamping plate 3 is fixed
There is a upper padding plate 2, the top of upper padding plate 2 is fixed with upper die holder 1, it is embedded with contour column 9 at the inside center of upper padding plate 2 and clamping plate 3,
And contour column 9 extends to the inside of upper die holder 1, the top of contour column 9 offers threaded hole 8, the bottom of stripper plate 5 along vertical center line
Circular hole 6 is offered along vertical center at portion center, and the top of circular hole 6 extends to the bottom of circular hole 6, the inner surface wall of circular hole 6 is sliding
It is dynamic to be embedded with demoulding standing screw 7, and the top for demoulding standing screw 7 is threadedly coupled with threaded hole 8, in the inside of contour column 9
Threaded hole 8 is opened up, stripper plate 5 increases demoulding standing screw 7, from stripper plate 5 toward locking on contour column 9, when repairing a die so just
A mold is not needed to remove from punching machine, it is only necessary to punching machine stroke is risen, dismantles and demoulds standing screw 7, dismantles bottom knockout group,
It is independently serviced, so as to preferably reduce the time of worker, reduces the labor intensity of personnel, improve the work to repair a die
Efficiency can be restored preferably by pressure ram 11 after punch die to original state by the restoring force of spring 15, from
And preferably subsequent work can be handled, make it when in use, can be more convenient, improve worker's
Efficiency.
Circular recess 12 is offered at the top center of upper die holder 1, and the inner surface wall of circular recess 12 is embedded with pressure ram
11, by pressure ram 11, make punch die when in use, can be more stable, increase using effect, the appearance of pressure ram 11
Surface cover is equipped with spring 15, by the restoring force of spring 15, after punch die, pressure ram 11 can preferably be made to restore to original
State, preferably subsequent work can be handled, hollow round block 13 is embedded at the inside center of upper die holder 1, and
The inner surface wall of hollow round block 13 is embedded with hollow pipe 16, so that pressure ram 11 is moved down, the interior table of hollow pipe 16
The outer surface sliding of wall and pressure ram 11 is embedded, and the outer surface of hollow pipe 16 is arranged with baffle 14 at bottom margin, is convenient for
The position of pressure ram 11 moved down is fixed, the inner surface wall upper half of threaded hole 8 is threaded with die holder standing screw 10,
And die holder standing screw 10 extends to the inside of upper die holder 1, and preferably mold can be fixed, the bottom of hollow pipe 16 is prolonged
The top of die holder standing screw 10 is extended to, is offered at the top center of die holder standing screw 10 and is embedded slot 17, and is embedded slot 17
Inner surface wall and pressure ram 11 bottom end sliding be embedded, can preferably to pressure ram 11 carry out using.
Working principle: worker mold repair a die handle when, by rise punching machine stroke, will demoulding fix
Screw rod 7 is loosened from the inside of threaded hole 8, demoulding standing screw 7 is taken out from the inside of circular hole 6, so as to more
Good disassembly bottom knockout group, is individually repaired, so as to preferably reduce the time of worker, reduces the labour of personnel
Intensity improves the working efficiency to repair a die.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of mechanism for not descending punching machine quickly to overhaul mould, including stripper plate (5), it is characterised in that: the top of the stripper plate (5)
Portion is fixed with de- backboard (4), is fixed with clamping plate (3) at the top of the de- backboard (4), is fixed at the top of the clamping plate (3)
Backing plate (2) is fixed with upper die holder (1) at the top of the upper padding plate (2), at the inside center of the upper padding plate (2) and clamping plate (3)
It is embedded with contour column (9), and contour column (9) extends to the inside of upper die holder (1), the top of the contour column (9) is in vertically
Line offers threaded hole (8), and the bottom center of the stripper plate (5) offers circular hole (6) along vertical center, and circular hole (6)
Top extend to the bottoms of circular hole (6), the inner surface wall sliding of the circular hole (6) is embedded with demoulding standing screw (7), and demoulds
The top of standing screw (7) is threadedly coupled with threaded hole (8).
2. a kind of mechanism for not descending punching machine quickly to overhaul mould according to claim 1, it is characterised in that: the upper die holder
(1) it is offered at top center circular recess (12), and the inner surface wall of circular recess (12) is embedded with pressure ram (11), it is described
The outer surface of pressure ram (11) is arranged with spring (15).
3. a kind of mechanism for not descending punching machine quickly to overhaul mould according to claim 1, it is characterised in that: the upper die holder
(1) it is embedded with inside center hollow round block (13), and the inner surface wall of hollow round block (13) is embedded with hollow pipe (16).
4. a kind of mechanism for not descending punching machine quickly to overhaul mould according to claim 3, it is characterised in that: the hollow pipe
(16) the outer surface sliding of inner surface wall and pressure ram (11) is embedded, and the outer surface of the hollow pipe (16) is at bottom margin
It is arranged with baffle (14).
5. a kind of mechanism for not descending punching machine quickly to overhaul mould according to claim 1, it is characterised in that: the threaded hole
(8) the inner surface wall upper half is threaded with die holder standing screw (10), and die holder standing screw (10) extends to upper die holder (1)
Inside.
6. a kind of mechanism for not descending punching machine quickly to overhaul mould according to claim 3, it is characterised in that: the hollow pipe
(16) bottom extends to the top of die holder standing screw (10).
7. a kind of mechanism for not descending punching machine quickly to overhaul mould according to claim 5, it is characterised in that: the die holder is fixed
It is offered at the top center of screw rod (10) and is embedded slot (17), and be embedded the inner surface wall of slot (17) and slided with the bottom end of pressure ram (11)
It is dynamic to be embedded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821608264.5U CN208894964U (en) | 2018-09-30 | 2018-09-30 | A kind of mechanism for not descending punching machine quickly to overhaul mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821608264.5U CN208894964U (en) | 2018-09-30 | 2018-09-30 | A kind of mechanism for not descending punching machine quickly to overhaul mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208894964U true CN208894964U (en) | 2019-05-24 |
Family
ID=66574502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821608264.5U Expired - Fee Related CN208894964U (en) | 2018-09-30 | 2018-09-30 | A kind of mechanism for not descending punching machine quickly to overhaul mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208894964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685343A (en) * | 2020-07-13 | 2020-09-22 | 合肥市云逸自动化设备有限公司 | Lower die structure for pressing nuts |
-
2018
- 2018-09-30 CN CN201821608264.5U patent/CN208894964U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685343A (en) * | 2020-07-13 | 2020-09-22 | 合肥市云逸自动化设备有限公司 | Lower die structure for pressing nuts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 |