CN209577859U - A kind of mould is interior to automate pulled core structure - Google Patents
A kind of mould is interior to automate pulled core structure Download PDFInfo
- Publication number
- CN209577859U CN209577859U CN201822048276.3U CN201822048276U CN209577859U CN 209577859 U CN209577859 U CN 209577859U CN 201822048276 U CN201822048276 U CN 201822048276U CN 209577859 U CN209577859 U CN 209577859U
- Authority
- CN
- China
- Prior art keywords
- plate
- mobile board
- movable plate
- lower movable
- upper die
- 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.)
- Active
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A kind of mould is interior to automate pulled core structure, including upper die holder, upper die plate, cope plate, upper pressing plate and press plate, upper die holder lower part is equipped with fixing groove, fixed plate and upper mobile board are vertically disposed in fixing groove, fixed plate lower surface is equipped with the protrusion that can be horizontally slipped in the sliding slot on upper mobile board upper surface；Upper mobile board side is connected with pull rod, pull rod side-to-side movement under the cylinder drive；It is combined with lower movable plate below upper mobile board, is equipped with upper spring between the concave station and upper die plate of lower activity board ends；Lower movable plate bottom is fixedly connected there are three draw key, the sliding block for being fixed on lower movable plate bottom is equipped between two neighboring draw key, in the up and down through-hole through upper pressing plate of the sliding block, it is installed with formed punch in those sliding blocks, those formed punches pass through press plate and stretch out outside press plate.The utility model avoids formed punch and movable plate friction, improves mold parts service life；Processable different product, high production efficiency are at low cost.
Description
Technical field
The utility model relates to technical field of mold, pulled core structure is automated in especially a kind of mould.
Background technique
Existing pulled core structure goes up and down formed punch using pull sliding block, realizes the purpose of punching, this core-pulling mechanism can not
Formed punch and sliding block friction are avoided, the mold parts service life is low；In addition replacement core-pulling mechanism, production effect are needed when processing different product
Rate is low, at high cost, is not able to satisfy modern industry and production to core-pulling mechanism increasingly higher demands.
Therefore, the prior art is up for improving and improving.
Utility model content
For the shortcomings of the prior art, the purpose of the utility model is to provide a kind of mold parts service life
Pulled core structure is automated in length, high production efficiency, mould at low cost.
To achieve the above object, the technical scheme adopted by the utility model is
Pulled core structure is automated in a kind of mould, including set gradually from top to down upper die holder, upper die plate, cope plate,
Upper pressing plate and press plate, upper die holder lower part are equipped with fixing groove, are vertically disposed with fixed plate and upper mobile board in fixing groove, Gu
Fixed board lower surface is equipped with the protrusion that can be horizontally slipped in the sliding slot on upper mobile board upper surface；Upper mobile board side is connected with drawing
Bar, pull rod exist
Cylinder drives lower side-to-side movement；Lower movable plate is combined with below upper mobile board, upper mobile board lower surface is equipped with under
The upper rectangular teeth of lower rectangular teeth cooperation on movable plate upper surface, lower movable plate are up and down through upper die plate and cope plate
Through-hole in, be equipped with upper spring between the concave station and upper die plate of lower activity board ends；Lower movable plate bottom is fixedly connected with
Three draw keys, those draw keys are matched with keyway corresponding in upper pressing plate, are connected between draw key and a little bottoms of keyway
There is lower spring, the sliding block for being fixed on lower movable plate bottom is equipped between two neighboring draw key, the sliding block is up and down to be run through
In the through-hole of upper pressing plate, it is installed with formed punch in those sliding blocks, those formed punches pass through press plate and stretch out press plate
Outside.
Compared with prior art, the utility model has the beneficial effects that
It designs due to the above structure, avoids formed punch and movable plate friction, improve mold parts service life；It can
Different product is processed, high production efficiency is at low cost.
Detailed description of the invention
It is attached that FIG. 1 is a schematic structural view of the utility model；
Attached drawing 2 is the schematic diagram of the first operating mode of the utility model；
Attached drawing 3 is the schematic diagram of second of operating mode of the utility model.
Each label is respectively in figure: (1) upper die holder, (2) upper die plate, (3) cope plate, (4) upper pressing plate, and (5) push
Flitch, (6) fixed plate, (7) upper mobile board, (8) sliding slot, (9) protrusion, (10) pull rod, (11) cylinder, movable plate under (12),
(13) rectangular teeth under, rectangular teeth on (14), (15) (16) upper spring, (17) (18) (19) draw key, (20) (21) (22) keyway,
(23) spring under (24) (25), (26) (27) sliding block, (28) (29) formed punch.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
Referring to Figure 1, pulled core structure is automated in a kind of mould of the utility model, including the upper mold set gradually from top to down
Seat 1, upper die plate 2, cope plate 3, upper pressing plate 4 and press plate 5,1 lower part of upper die holder are equipped with fixing groove, in fixing groove up and down
It is provided with fixed plate 6 and upper mobile board 7, fixed plate lower surface, which is equipped with, to be slided left and right in the sliding slot 8 on upper mobile board upper surface
Dynamic protrusion 9；7 side of upper mobile board is connected with pull rod 10, the side-to-side movement under the driving of cylinder 11 of pull rod 10；Under upper mobile board 7
Side is combined with lower movable plate 12, and upper mobile board lower surface is equipped with the upper square cooperated with the lower rectangular teeth 13 on lower movable plate upper surface
Shape tooth 14, lower movable plate 12 is up and down through in the through-hole of upper die plate 2 and cope plate 3, the concave station of lower activity board ends
Upper spring 15,16 is respectively equipped between upper die plate；Lower movable plate bottom is fixedly connected there are three draw key 17,18,19, should
A little draw keys are matched with keyway 20,21,22 corresponding in upper pressing plate, draw key 17,18,19 respectively with a little bottoms of keyway it
Between be connected with lower spring 23,24,25, the sliding block 26,27 for being fixed on lower movable plate bottom is equipped between two neighboring draw key,
In the up and down through-hole through upper pressing plate 4 of the sliding block, formed punch 28,29, those formed punches are installed in those sliding blocks respectively
It across press plate 5 and stretches out outside press plate, is designed by above-mentioned structure, formed punch is avoided not rub with movable plate,
Improve mold parts service life；Processable different product, high production efficiency are at low cost.
The cylinder of the utility model makes cylinder according to different converted products by external PLC controller, PLC controller
In different working methods, when being in the first operating mode, Fig. 2 is referred to, it is living that cylinder 11 drives pull rod 10 to drive
Movable plate 7 moves to the right, so that the upper rectangular teeth 14 on upper mobile board 7 is matched with the dislocation of lower rectangular teeth 13 on lower movable plate 12
It closes, upper die holder 1 drives upper die plate 2, cope plate 3 to continue traveling downwardly, and cope plate 3 is contacted with upper pressing plate 4, and upper and lower spring is pressed
Contracting, draw key move downward in corresponding keyway, and lower movable plate moves downward simultaneously in the through-hole of upper pressing plate with movable slider
To terminating in press plate, cooperate since up and down plate misplaces, punch stroke is shorter, cannot to the product below press plate into
Row punching operation；When being in second of operating mode, Fig. 3 is referred to, cylinder 11 does not drive pull rod 10 to move, upper mobile board 7
On upper rectangular teeth 14 and lower movable plate 12 on 13 corresponding matching of lower rectangular teeth, i.e., the upper and lower rectangular teeth of upper and lower movable plate
Tooth top is corresponding, and upper die holder 1 drives upper die plate 2, cope plate 3 to continue traveling downwardly, and cope plate 3 is contacted with upper pressing plate 4, above and below
Spring is compressed, and draw key moves downward in corresponding keyway, lower movable plate with movable slider in the through-hole of upper pressing plate to
It is lower movement and support terminate in press plate, due to up and down plate corresponding matching, punch stroke is longer, to the production below press plate
Product are punched out operation.
To sum up, the utility model is designed by above-mentioned structure, solves the shortcomings of the prior art, has knot
The features such as structure is reasonable, high-efficient, at low cost.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into modification.
Claims (1)
1. automating pulled core structure in a kind of mould, it is characterised in that: including upper die holder, the upper die-cushion set gradually from top to down
Plate, cope plate, upper pressing plate and press plate, upper die holder lower part are equipped with fixing groove, be vertically disposed in fixing groove fixed plate and
Upper mobile board, fixed plate lower surface are equipped with the protrusion that can be horizontally slipped in the sliding slot on upper mobile board upper surface；Upper mobile board
Side is connected with pull rod, pull rod side-to-side movement under the cylinder drive；Lower movable plate is combined with below upper mobile board, under upper mobile board
Surface is equipped with the upper rectangular teeth with the lower rectangular teeth cooperation on lower movable plate upper surface, and lower movable plate is up and down through upper mold
In the through-hole of backing plate and cope plate, upper spring is equipped between the concave station and upper die plate of lower activity board ends；Lower movable plate bottom
Portion is fixedly connected there are three draw key, those draw keys are matched with keyway corresponding in upper pressing plate, and draw key is a little with keyway
It is connected with lower spring between bottom, the sliding block for being fixed on lower movable plate bottom is equipped between two neighboring draw key, the sliding block
In the up and down through-hole through upper pressing plate, it is installed with formed punch in those sliding blocks, those formed punches pass through press plate simultaneously
It stretches out outside press plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048276.3U CN209577859U (en) | 2018-12-07 | 2018-12-07 | A kind of mould is interior to automate pulled core structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048276.3U CN209577859U (en) | 2018-12-07 | 2018-12-07 | A kind of mould is interior to automate pulled core structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209577859U true CN209577859U (en) | 2019-11-05 |
Family
ID=68348372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822048276.3U Active CN209577859U (en) | 2018-12-07 | 2018-12-07 | A kind of mould is interior to automate pulled core structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209577859U (en) |
-
2018
- 2018-12-07 CN CN201822048276.3U patent/CN209577859U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206253506U (en) | For the drift automatic switching control equipment in groups of dense holes stamping parts | |
| CN107755518A (en) | Fuel tank edge-cutting and hole-punching mould | |
| CN201143541Y (en) | Sliding wedge mechanism | |
| CN110523830A (en) | A kind of double-station vertical double-shaft automatic puncher | |
| CN200998750Y (en) | Counting blanking apparatus for high-speed upgrading stamping die | |
| CN209577859U (en) | A kind of mould is interior to automate pulled core structure | |
| CN101920289A (en) | Mould used in communication | |
| CN206356453U (en) | A kind of integrally formed mould of flanging cornerite | |
| CN101664936A (en) | Punching system and punching method of locally unpunched net material | |
| CN203002937U (en) | Double-wedged stamping mould | |
| CN103272928A (en) | Wedge side flanging device and cold stamping die | |
| CN103317016A (en) | Integrally molding stamping die for connecting curved bar for brake block and tension spring | |
| CN207288534U (en) | Positioning punching mould | |
| CN205309094U (en) | Whole stamping forming cold -working mould of trapezoidal gauge apron | |
| CN204234589U (en) | A kind of automobile panel rushes hole flanging mold | |
| CN209851081U (en) | Punching die | |
| CN202052836U (en) | Automatic plate-punching machine for zinc plate | |
| CN207086721U (en) | A kind of automotive seat welding support diel of the automatic knock-out mechanism of band | |
| CN206104801U (en) | Detachable chain assembling die | |
| CN206009540U (en) | A kind of mesh opening stamping die | |
| CN206028452U (en) | One shot forming stamping jig | |
| CN205949614U (en) | Automobile drive axle shock absorber support blanking die | |
| CN203635764U (en) | Mechanism allowing male dies to be demounted and mounted fast | |
| CN204620866U (en) | A kind of vacuum packing machine shell Bending Mould | |
| CN200997869Y (en) | Vertical type whitethorn cake forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |