CN207222798U - A kind of decompressor of automatic demoulding - Google Patents
A kind of decompressor of automatic demoulding Download PDFInfo
- Publication number
- CN207222798U CN207222798U CN201721260389.9U CN201721260389U CN207222798U CN 207222798 U CN207222798 U CN 207222798U CN 201721260389 U CN201721260389 U CN 201721260389U CN 207222798 U CN207222798 U CN 207222798U
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- CN
- China
- Prior art keywords
- gear
- clamping plate
- upper mold
- mold seat
- die holder
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Abstract
The utility model discloses a kind of decompressor of automatic demoulding,Including base,Base both sides are equipped with riser,It is equipped with top plate between two risers successively from top to bottom,Upper mold seat and die holder,Hydraulic cylinder is connected between top plate and upper mold seat,Upper mold seat bottom is equipped with staking punch,Staking punch and the stamped groove being located on die holder cooperate,Mould emptier is equipped between die holder and base,Mould emptier includes stripping chute,Demould block,Elevating lever,Telescopic rod,Gear A and gear B,Stripping chute is located at punching press trench bottom,Demoulding block is equipped with stripping chute,Gear A and gear B are rotatablely installed on base by strut,Engaged with gear B gear A side,Opposite side and the groove A intermeshings for being located at elevating lever side,Elevating lever upper end is connected after passing through the pilot hole on die holder with upper mold seat,Telescopic rod includes hollow tube and the motion bar in hollow tube,Motion bar side is equipped with and the intermeshing groove B of gear B,Motion bar upper end connection demoulding block.
Description
Technical field
The utility model belongs to technical field of mechanical processing, and in particular to a kind of decompressor of automatic demoulding.
Background technology
Stamping die, is in Cold Press Working, by material（Metal is nonmetallic）It is processed into part（Or semi-finished product）'s
A kind of special process device, is known as cold punching die（It is commonly called as cold-punching mould）, applied in mold manufacturing than wide, be subject to people
Welcome.But after existing punching die device punching press is completed, mould since the pressure being subject to is larger, when mould molding with
Afterwards, mould is located at stamped groove inside, it is necessary to manually remove mould inside stamped groove, but mould and the bonding force of stamped groove
Larger, operating personnel are difficult to take out, and add the workload of operating personnel, also there are some potential safety problems.
The content of the invention
The utility model is directed to the deficiency in background technology, there is provided a kind of decompressor of automatic demoulding, by this reality
With new automatic demoulding after realizing mould punching, labor intensity is reduced, production efficiency is improved, eliminates artificial stripping and deposit
Security risk.
To achieve the above object, the utility model technical solution is as follows：
A kind of decompressor of automatic demoulding, including base, the base both sides are equipped with riser, between two risers from top to bottom
Top plate, upper mold seat and die holder are equipped with successively, hydraulic cylinder is connected between top plate and upper mold seat, and upper mold seat bottom is equipped with punching press
Head, staking punch and the stamped groove being located on die holder cooperate, and mould emptier is equipped between the die holder and base, described
Mould emptier includes stripping chute, demoulding block, elevating lever, telescopic rod, gear A and gear B, stripping chute and is located at punching press trench bottom, takes off
It is equipped with demoulding block in die cavity, the gear A and gear B are rotatablely installed on base by strut, the gear A side and tooth
B engagements, opposite side and the groove A intermeshings for being located at elevating lever side are taken turns, the elevating lever upper end is passed through on die holder
Pilot hole after be connected with upper mold seat, and elevating lever is slidably connected with pilot hole, during the telescopic rod includes hollow tube and is arranged on
Motion bar in blank pipe, motion bar side are equipped with and the intermeshing groove B of gear B, hollow tube connect base, motion bar upper end
Connection demoulding block.
Preferably, the upper mold seat bottom is equipped with discharging mechanism, the discharging mechanism and the accommodating groove being located on die holder
Cooperate, and discharging mechanism includes clamping plate A, clamping plate B, fixed plate, electromagnet, magnetic block, spring and connecting rod, small end connects
Die holder, lower end connection fixed plate are connected, fixed front edge of board is equipped with clamping plate A and clamping plate B, and clamping plate B ends are fixedly connected with fixed plate,
Clamping plate A ends are slidably connected with fixed plate, and clamping plate B is equipped with electromagnet, and clamping plate A is equipped with the magnetism to cooperate with electromagnet
Block, spring is also associated between clamping plate A and clamping plate B.
Preferably, the discharging mechanism further includes magnet control component, and magnet control component is by being located on upper mold seat
The feeler lever at end and the touch-switch composition being located on top plate, feeler lever cooperate with touch-switch, touch-switch and electromagnetism ferroelectricity
Property connection.
Preferably, clamping plate A and clamping plate the B upper end is connected to slide bar A and fixed link B, fixed link B upper ends and upper mold
Seat is fixedly connected, and slide bar A and the slide of upper mold seat bottom are slidably connected.
Preferably, the storage trench bottom is equipped with resilient rubbber cushion.
Preferably, the die holder is equipped with blow tank, and blow tank is between stamped groove and clamping plate B.
Relative to the prior art, the utility model has the beneficial effect that：
The utility model realizes demoulding block and upper mold seat using the mutual cooperation of elevating lever, gear A, gear B and telescopic rod
Synchronization lifting movement, realize the demoulding block the demoulding work and demould block reset work so that complete automatic demoulding work, drop
Low labor intensity, eliminates security risk existing for demoulding work；The utility model utilizes the phase interworking of feeler lever and touch-switch
Close, control the energization and power-off of electromagnet, that is, control the direction of motion of clamping plate A, realize the self-emptying work of mould, improve life
Produce efficiency.The utility model structure is novel, reasonable, easy to use, suitable to promote.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon.
Fig. 1 is the utility model structure diagram；
Fig. 2 is the A-A of the utility model to schematic cross-sectional view；
Fig. 3 is enlarged structure schematic diagram at the utility model Figure 1B；
Fig. 4 is enlarged structure schematic diagram at the utility model Fig. 1 C；
In figure：1st, base, 2, riser, 3, top plate, 4, upper mold seat, 5, die holder, 6, hydraulic cylinder, 7, staking punch, 8, punching press
Groove, 9, stripping chute, 10, demoulding block, 11, elevating lever, 12, gear A, 13, gear B, 14, strut, 15, groove A, 16, pilot hole,
17th, hollow tube, 18, motion bar, 19, groove B, 20, accommodating groove, 21, clamping plate A, 22, clamping plate B, 23, fixed plate, 24, electromagnet,
25th, magnetic block, 26, spring, 27, connecting rod, 28, feeler lever, 29, touch-switch, 30, slide bar A, 31, fixed link B, 32, slide, 33,
Resilient rubbber cushion, 34, blow tank.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figures 1 to 4, a kind of decompressor of automatic demoulding, including base 1, base both sides are equipped with riser 2, and two
It is equipped with top plate 3, upper mold seat 4 and die holder 5 between riser successively from top to bottom, hydraulic cylinder 6 is connected between top plate and upper mold seat, on
Die holder bottom is equipped with staking punch 7, and staking punch cooperates with the stamped groove 8 being located on die holder, set between die holder and base
There is mould emptier, mould emptier includes stripping chute 9, demoulding block 10, elevating lever 11, telescopic rod, gear A 12 and gear B 13, the demoulding
Groove is located at punching press trench bottom, is equipped with demoulding block in stripping chute, and gear A and gear B are rotatablely installed on base by strut 14,
Gear A side is engaged with gear B, and opposite side and the groove A15 intermeshings for being located at elevating lever side, elevating lever upper end passes through and sets
It is connected after pilot hole 16 on die holder with upper mold seat, and elevating lever is slidably connected with pilot hole, telescopic rod includes hollow tube
17 and the motion bar 18 in hollow tube, motion bar side is equipped with and the intermeshing groove B19 of gear B, hollow tube connection
Base, motion bar upper end connection demoulding block, upper mold seat bottom is equipped with discharging mechanism, discharging mechanism and the storage being located on die holder
Groove 20 cooperates, and discharging mechanism includes clamping plate A21, clamping plate B22, fixed plate 23, magnet 24, magnetic block 25,26 and of spring
Connecting rod 27, storage trench bottom are equipped with resilient rubbber cushion 33, small end connection upper mold seat, and lower end connects fixed plate, before fixed plate
End is equipped with clamping plate A and clamping plate B, and clamping plate B ends are fixedly connected with fixed plate, and clamping plate A ends are slidably connected with fixed plate, clamping plate B
Electromagnet is equipped with, clamping plate A is equipped with the magnetic block to cooperate with electromagnet, spring is also associated between clamping plate A and clamping plate,
Discharging mechanism further includes magnet control component, and magnet control component is by being located at the feeler lever 28 of upper mold seat upper end and being located at top plate
On touch-switch 29 form, feeler lever and touch-switch cooperate, and touch-switch is electrically connected with electromagnet, clamping plate A and folder
Plate B upper ends are connected to slide bar A30 and fixed link B31, and fixed link B upper ends are fixedly connected with upper mold seat, slide bar A and upper mold seat
The slide 32 of bottom is slidably connected, and die holder is equipped with blow tank 34, and blow tank is between stamped groove and clamping plate B.
The operation principle of the utility model is as follows：
As shown in Figures 1 to 4, in use, workpiece is positioned over the top of stamped groove 8, hydraulic cylinder 6 drives upper mold seat 4 downward
Movement, while elevating lever 11 moves downward, drive gear A12 is rotated clockwise along rotation counterclockwise, gear B 13, motion bar
18 decline in hollow tube 17, demoulding block 10 is accommodated in completely in stripping chute 9, staking punch 7 and stamped groove 8 are complete to workpiece at this time
Into press work, after punching press, hydraulic cylinder 6 recovers, and driving upper mold seat 4 moves upwards, and elevating lever 11 moves upwards, sliding tooth
Take turns A12 to rotate clockwise, for gear B 13 along rotation counterclockwise, the rise in hollow tube 17 of motion bar 18, demoulds block 10 by mould
Stamped groove 8 is ejected, realizes automatic demoulding, when upper mold seat 4 recovers to the top, feeler lever 28 is contacted with touch-switch 29, makes electricity
Magnet 24 is powered, and electromagnet produces suction to magnetic block 25, makes clamping plate A21 to mono- lateral movements of clamping plate B22, so that punching press be completed
Mould push blow tank 34 to, realize self-emptying, further increase ram efficiency, eliminate existing for artificial stripping safety
Hidden danger.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Claims (6)
1. a kind of decompressor of automatic demoulding, including base, the base both sides are equipped with riser, between two risers from top to bottom according to
It is secondary to be equipped with top plate, upper mold seat and die holder, hydraulic cylinder is connected between top plate and upper mold seat, upper mold seat bottom is equipped with staking punch,
Staking punch and the stamped groove being located on die holder cooperate, it is characterised in that：The demoulding is equipped between the die holder and base
Mechanism, the mould emptier include stripping chute, demoulding block, elevating lever, telescopic rod, gear A and gear B, stripping chute and are located at punching press
Trench bottom, is equipped with demoulding block in stripping chute, and the gear A and gear B are rotatablely installed on base by strut, the gear
A is engaged side with gear B, and opposite side and the groove A intermeshings for being located at elevating lever side, the elevating lever upper end passes through
It is connected after pilot hole on die holder with upper mold seat, and elevating lever is slidably connected with pilot hole, the telescopic rod includes hollow tube
With the motion bar in hollow tube, motion bar side is equipped with living with the intermeshing groove B of gear B, hollow tube connect base
Lever upper end connection demoulding block.
A kind of 2. decompressor of automatic demoulding as claimed in claim 1, it is characterised in that：The upper mold seat bottom is equipped with out
Expect mechanism, the discharging mechanism and the accommodating groove that is located on die holder cooperate, and discharging mechanism include clamping plate A, clamping plate B,
Fixed plate, electromagnet, magnetic block, spring and connecting rod, small end connection upper mold seat, lower end connection fixed plate, fixed front edge of board
Equipped with clamping plate A and clamping plate B, clamping plate B ends are fixedly connected with fixed plate, and clamping plate A ends are slidably connected with fixed plate, on clamping plate B
Equipped with electromagnet, clamping plate A is equipped with the magnetic block to cooperate with electromagnet, spring is also associated between clamping plate A and clamping plate B.
A kind of 3. decompressor of automatic demoulding as claimed in claim 2, it is characterised in that：The discharging mechanism further includes electricity
Magnet control assembly, magnet control component are made of the feeler lever and the touch-switch being located on top plate for being located at upper mold seat upper end,
Feeler lever cooperates with touch-switch, and touch-switch is electrically connected with electromagnet.
A kind of 4. decompressor of automatic demoulding as claimed in claim 2, it is characterised in that：Clamping plate A and clamping plate the B upper end
Slide bar A and fixed link B are connected to, fixed link B upper ends are fixedly connected with upper mold seat, slide bar A and the slide of upper mold seat bottom
It is slidably connected.
A kind of 5. decompressor of automatic demoulding as claimed in claim 2, it is characterised in that：The storage trench bottom is equipped with bullet
Property rubber pad.
A kind of 6. decompressor of automatic demoulding as claimed in claim 2, it is characterised in that：The die holder is equipped with discharging
Groove, blow tank is between stamped groove and clamping plate B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721260389.9U CN207222798U (en) | 2017-09-28 | 2017-09-28 | A kind of decompressor of automatic demoulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721260389.9U CN207222798U (en) | 2017-09-28 | 2017-09-28 | A kind of decompressor of automatic demoulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207222798U true CN207222798U (en) | 2018-04-13 |
Family
ID=61864737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721260389.9U Expired - Fee Related CN207222798U (en) | 2017-09-28 | 2017-09-28 | A kind of decompressor of automatic demoulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207222798U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604427A (en) * | 2020-06-09 | 2020-09-01 | 温州暗帕科技有限公司 | Sheet metal stamping device |
| CN112024680A (en) * | 2020-08-16 | 2020-12-04 | 周秀娟 | Receive material formula mould stamping device |
| CN116441393A (en) * | 2023-06-12 | 2023-07-18 | 苏测导航技术扬州有限公司 | Communication base station shell forming stamping die |
-
2017
- 2017-09-28 CN CN201721260389.9U patent/CN207222798U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604427A (en) * | 2020-06-09 | 2020-09-01 | 温州暗帕科技有限公司 | Sheet metal stamping device |
| CN112024680A (en) * | 2020-08-16 | 2020-12-04 | 周秀娟 | Receive material formula mould stamping device |
| CN116441393A (en) * | 2023-06-12 | 2023-07-18 | 苏测导航技术扬州有限公司 | Communication base station shell forming stamping die |
| CN116441393B (en) * | 2023-06-12 | 2023-08-29 | 苏测导航技术扬州有限公司 | Communication base station shell forming stamping die |
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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: 20180413 Termination date: 20200928 |