CN110328815A - A kind of keycap plastic mould stripper apparatus - Google Patents
A kind of keycap plastic mould stripper apparatus Download PDFInfo
- Publication number
- CN110328815A CN110328815A CN201910603883.8A CN201910603883A CN110328815A CN 110328815 A CN110328815 A CN 110328815A CN 201910603883 A CN201910603883 A CN 201910603883A CN 110328815 A CN110328815 A CN 110328815A
- Authority
- CN
- China
- Prior art keywords
- demoulding
- keycap
- fixedly connected
- group
- rack
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/43—Removing or ejecting moulded articles using fluid under pressure
Abstract
The invention discloses a kind of keycap plastic mould stripper apparatus, including rack, it is evenly distributed on upper mold to be provided with multiple groups die cavity, die cavity described in corresponding every group is respectively connected with demoulding gas head at the top of the cope plate, the frame top is fixedly connected with No. two telescopic cylinders, the bottom of No. two telescopic cylinders is fixedly connected with demoulding pressing plate, the demoulding pressing plate bottom is connected with gas nozzle, and gas nozzle described in one group is corresponding with demoulding gas head described in one group, the rack is connected with erecting bed, rotary electric machine is provided in the erecting bed, the rotation axis of the rotary electric machine passes through the erecting bed and is fixedly connected with No. three telescopic cylinders, the other end of No. three telescopic cylinders is fixedly connected with the placement plate, the evenly distributed multiple groups that are provided with place die station in the placement plate, and placement die station described in one group is opposite with die cavity described in one group It answers.The present invention has the advantages that utmostly reduce keycap demoulding damage, is mainly used for keycap production and demoulds.
Description
Technical field
The invention belongs to die apparatus technical field more particularly to a kind of keycap plastic mould stripper apparatus.
Background technique
Keyboard includes the components such as aluminium sheet, flexible circuit board, silica gel bowl and keycap, and wherein keycap is that the operation of keyboard sense of touch is held
Junction, generally rectangular flaky texture carry out in injection molding process to keycap, and keycap, need to be into after the intracavitary molding of type
Row demoulding.
Existing demoulding, which mostly uses greatly, is ejected molding keycap from mold cavity by thimble, since thimble and keycap connect
The area of touching is narrow, and keycap is local pressure state, discontinuity, in addition just molding keycap during ejection device
It is more crisp, it is easily broken, therefore during demoulding, keycap is easy to damage, rupture and scrap, meanwhile, the keycap of ejection cannot obtain and
When placement influence to produce to further increase the spoilage of keycap.
Summary of the invention
The present invention provides a kind of stripper apparatus that can utmostly reduce keycap demoulding damage, it is intended to solve above-mentioned
The problem of demoulding is easily damaged.
The invention is realized in this way a kind of keycap plastic mould stripper apparatus, including rack, demoulding mechanism, injection molding machine
Structure, placement mechanism, are provided with the injecting mechanism in the rack, and the injecting mechanism includes upper mold and lower mold, described
Evenly distributed on upper mold to be provided with multiple groups die cavity, the upper mold is fixedly connected in the rack, and the lower mold is logical
It crosses No.1 telescopic cylinder to be fixed in the rack, die cavity described in corresponding every group is respectively connected with demoulding gas at the top of the cope plate
Head；
The frame top is fixedly connected with the demoulding mechanism, and the demoulding mechanism includes demoulding pressing plate, gas nozzle, No. two
Telescopic cylinder, the frame top are fixedly connected with No. two telescopic cylinders described in multiple groups, and the bottom of No. two telescopic cylinders is solid
Surely be connected with the demoulding pressing plate, the demoulding pressing plate bottom it is evenly distributed be fixedly connected with gas nozzle described in multiple groups, and one group
The gas nozzle is corresponding with demoulding gas head described in one group, and the gas nozzle is connect by tracheae with air pump；
The placement mechanism is also fixedly connected in the rack, the placement mechanism includes placement plate, erecting bed, No. three
Telescopic cylinder is fixedly connected with the erecting bed, the peace at position between the corresponding upper mold of the rack, lower mold
Rotary electric machine is provided in dress platform, the rotation axis of the rotary electric machine is fixedly connected with described No. three across the erecting bed and stretches
Cylinder, the other end of No. three telescopic cylinders are fixedly connected with the placement plate, evenly distributed in the placement plate to be provided with
Multiple groups place die station, and placement die station described in one group is corresponding with die cavity described in one group, the bottom of the frame and the mounting table
What is matched is provided with collecting box.
The demoulding gas head includes air tube and connector, and the connector bottom is connect with the air tube, the air tube with
The connection of die cavity described in every group.
Rubber pad is provided on the connector inner wall, the gas nozzle can be entrenched in inside the connector.
The gas nozzle, tracheae, the connection between air pump by way of socket, the air pump are fixedly mounted on the rack
On.
It is fixedly connected with control cabinet in the rack, the control cabinet is internally provided with PLC controller, outside the control cabinet
Portion is chimeric to be provided with multiple groups control button.
The aperture of the air tube uses 10-20mm.
The upper mold, demoulding pressing plate, placement plate it is in the same size.
Compared with prior art, the beneficial effects of the present invention are:
The present apparatus is sprayed the keycap of mold cavity by the way of gas blowout, and such stripping means can subtract to the greatest extent
The damage of few keycap guarantees the qualification rate of production, and the present apparatus is corresponding is provided with placement plate, and is provided in placement plate
Die station is placed, can be used for for the keycap to fall off from die cavity being entrenched in and place in die station, the further damage for reducing keycap waits keys
After cap cools down completely on placing die station, it is poured into the collecting box of bottom by rotary electric machine, it is simple and convenient.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is upper die structure schematic diagram in the present invention；
Fig. 3 is demoulding gas head and air faucet connecting structure schematic diagram in the present invention.
In figure: 1 rack, 2 upper molds, 3 lower molds, 4 die cavitys, 5 No.1 telescopic cylinders, 6 demoulding gas heads, 7 demoulding pressing plates, 8
Gas nozzle, 9 No. two telescopic cylinders, 10 tracheaes, 11 air pumps, 12 placement plates, 13 erecting beds, 14 No. three 15 rotary electric machines of telescopic cylinder,
Die station is placed in 16 collecting boxs, 17 connectors, 18 air tubes, 19 rubber pads, 20 control cabinets, 21.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In the description of the present invention, it is to be understood that, term " length ", " width ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.In addition, in the description of the present invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of keycap plastic mould stripper apparatus, including rack
1, demoulding mechanism, injecting mechanism, placement mechanism are provided with injecting mechanism in rack 1, and injecting mechanism includes upper mold 2 and lower die
Tool 3, evenly distributed on upper mold 2 to be provided with multiple groups die cavity 4, upper mold 2 is fixedly connected in rack 1, and lower mold 3 passes through one
Number telescopic cylinder 5 is fixed in rack 1, and corresponding every group of die cavity 4 is respectively connected with demoulding gas head 6 at the top of cope plate；
Demoulding mechanism is fixedly connected at the top of rack 1, demoulding mechanism includes 8, No. two pressing plate 7, gas nozzle telescopic cylinders of demoulding
9, No. two telescopic cylinders 9 of multiple groups are fixedly connected at the top of rack 1, and the bottom of No. two telescopic cylinders 9 is fixedly connected with demoulding pressing plate
7, demoulding 7 bottom of pressing plate it is evenly distributed be fixedly connected with multiple groups gas nozzle 8, and one group of gas nozzle 8 with one group of demoulding gas head 6 relatively
It answers, gas nozzle 8 is connect by tracheae 10 with air pump 11, and No. two telescopic cylinders 9 can drive demoulding pressing plate 7 to push, so that gas nozzle 8 is chimeric
On demoulding gas head 6；
Placement mechanism is also fixedly connected in rack 1, placement mechanism includes 13, No. three placement plate 12, erecting bed flexible gas
Cylinder 14 is fixedly connected with erecting bed 13 at position between the corresponding upper mold 2 of rack 1, lower mold 3, is provided in erecting bed 13
Rotary electric machine 15, the rotation axis of rotary electric machine 15 pass through erecting bed 13 and are fixedly connected with No. three telescopic cylinders 14, No. three flexible gas
The other end of cylinder 14 is fixedly connected with placement plate 12, and the evenly distributed multiple groups that are provided with place die station 21, and one group in placement plate 12
Placement die station 21 is corresponding with one group of die cavity 4, and No. three telescopic cylinders 14 can push placement plate 12 to 2 bottom of upper mold, so that one
Group places the corresponding one group of die cavity 4 of die station 21, is provided with collecting box 16 what 1 bottom of rack and mounting table matched.
In the present apparatus, upper mold 2, demoulding pressing plate 7, placement plate 12 it is in the same size.
In the present invention, demoulding gas head 6 includes air tube 18 and connector 17, and 17 bottom of connector is connect with air tube 18, air tube
18 are connected to every group of die cavity 4, and the aperture of air tube 18 uses 10-20mm, and the gas by being passed through demoulding gas head 6 will be inside die cavity 4
Keycap blowout, realize demoulding；
Rubber pad 19 is provided on 17 inner wall of connector, gas nozzle 8 can be entrenched in inside connector 17, so that gas nozzle 8 and de-
The connection of mould gas head 6 air-tightness is strong, to guarantee the intensity of gas；
Gas nozzle 8, tracheae 10, the connection between air pump 11 by way of socket, so that easy to disassemble between three and more
It changes, air pump 11 is fixedly mounted in rack 1；
Control cabinet 20 is fixedly connected in rack 1, control cabinet 20 is internally provided with PLC controller, makes by PLC controller
Automation effect can be achieved in the work for obtaining device, accelerates working efficiency, is fitted into outside control cabinet 20 and is provided with multiple groups control button,
Starting for device.
The working principle of the invention is: in use, carrying out the injection molding production of keycap by upper mold 2 and lower mold 3, working as note
After the completion of modeling, by No.1 telescopic cylinder 5 lower mold 3, upper mold 2 are separated, No. two telescopic cylinders 9 drive demoulding pressure later
Plate 7 pushes, so that one group of gas nozzle 8 is fitted into one group of demoulding gas head 6, is pushed placement plate 12 by No. three telescopic cylinders 14
To 2 bottom of upper mold, so that the corresponding one group of die cavity 4 of one group of placement die station 21, booster air pump 11 are blown to gas nozzle 8, thus gas
It is blown in die cavity 4, then blows off the keycap being entrenched in inside die cavity 4 to placing in die station 21, later No. three telescopic cylinders 14
Placement plate 12 is driven to retract, after the keycap in placement plate 12 is completely cooling, rotary electric machine 15 overturns placement plate 12, from
And keycap is fallen in the collecting box 16 of bottom using gravity.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.
Claims (7)
1. a kind of keycap plastic mould stripper apparatus, it is characterised in that: including rack, demoulding mechanism, injecting mechanism, place machine
Structure, is provided with the injecting mechanism in the rack, and the injecting mechanism includes upper mold and lower mold, on the upper mold
Even arrangement is provided with multiple groups die cavity, and the upper mold is fixedly connected in the rack, and the lower mold is flexible by No.1
Cylinder is fixed in the rack, and die cavity described in corresponding every group is respectively connected with demoulding gas head at the top of the cope plate；
The frame top is fixedly connected with the demoulding mechanism, and the demoulding mechanism stretches including demoulding pressing plate, gas nozzle, No. two
Cylinder, the frame top are fixedly connected with No. two telescopic cylinders described in multiple groups, and the bottom of No. two telescopic cylinders is fixed to be connected
Be connected to the demoulding pressing plate, the demoulding pressing plate bottom it is evenly distributed be fixedly connected with gas nozzle described in multiple groups, and described in one group
Gas nozzle is corresponding with demoulding gas head described in one group, and the gas nozzle is connect by tracheae with air pump；
Also be fixedly connected with the placement mechanism in the rack, the placement mechanism include placement plate, erecting bed, No. three it is flexible
Cylinder is fixedly connected with the erecting bed, the erecting bed at position between the corresponding upper mold of the rack, lower mold
It is inside provided with rotary electric machine, the rotation axis of the rotary electric machine passes through the erecting bed and is fixedly connected with No. three flexible gas
Cylinder, the other end of No. three telescopic cylinders are fixedly connected with the placement plate, in the placement plate it is evenly distributed be provided with it is more
Group places die station, and placement die station described in one group is corresponding with die cavity described in one group, the bottom of the frame and the mounting table phase
It is matched to be provided with collecting box.
2. a kind of keycap plastic mould stripper apparatus according to claim 1, it is characterised in that: the demoulding gas head includes
Air tube and connector, the connector bottom are connect with the air tube, and the air tube is connected to die cavity described in every group.
3. a kind of keycap plastic mould stripper apparatus according to claim 2, it is characterised in that: on the connector inner wall
It is provided with rubber pad, the gas nozzle can be entrenched in inside the connector.
4. a kind of keycap plastic mould stripper apparatus according to claim 1, it is characterised in that: the gas nozzle, tracheae, gas
Connection between pump by way of socket, the air pump are fixedly mounted in the rack.
5. a kind of keycap plastic mould stripper apparatus according to claim 1, it is characterised in that: fixed in the rack to connect
Be connected to control cabinet, the control cabinet is internally provided with PLC controller, outside the control cabinet it is chimeric be provided with multiple groups control by
Button.
6. a kind of keycap plastic mould stripper apparatus according to claim 2, it is characterised in that: adopt in the aperture of the air tube
Use 10-20mm.
7. a kind of keycap plastic mould stripper apparatus according to claim 1, it is characterised in that: the upper mold, demoulding
Pressing plate, placement plate it is in the same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910603883.8A CN110328815A (en) | 2019-07-05 | 2019-07-05 | A kind of keycap plastic mould stripper apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910603883.8A CN110328815A (en) | 2019-07-05 | 2019-07-05 | A kind of keycap plastic mould stripper apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110328815A true CN110328815A (en) | 2019-10-15 |
Family
ID=68144314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910603883.8A Pending CN110328815A (en) | 2019-07-05 | 2019-07-05 | A kind of keycap plastic mould stripper apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110328815A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774510A (en) * | 2019-11-05 | 2020-02-11 | 徐州徐工精密工业科技有限公司 | Four-station rapid forming stamping die |
| CN114242501A (en) * | 2022-01-17 | 2022-03-25 | 重庆连成模具有限公司 | Key cap button injection moulding device suitable for keyboard |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207388210U (en) * | 2017-11-09 | 2018-05-22 | 深圳市豪华科技有限公司 | It is a kind of can automatic safe take out workpiece mold |
| CN207564855U (en) * | 2017-12-18 | 2018-07-03 | 中山市同赛塑胶五金制品有限公司 | High-efficient gas-assisted injection moulding device |
| CN207630445U (en) * | 2017-12-15 | 2018-07-20 | 星辉互动娱乐股份有限公司 | A kind of mold scavenger system |
| CN208180165U (en) * | 2018-04-28 | 2018-12-04 | 霍山县德润塑胶有限公司 | A kind of demoulding mechanism of plastic bottle cap die |
-
2019
- 2019-07-05 CN CN201910603883.8A patent/CN110328815A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207388210U (en) * | 2017-11-09 | 2018-05-22 | 深圳市豪华科技有限公司 | It is a kind of can automatic safe take out workpiece mold |
| CN207630445U (en) * | 2017-12-15 | 2018-07-20 | 星辉互动娱乐股份有限公司 | A kind of mold scavenger system |
| CN207564855U (en) * | 2017-12-18 | 2018-07-03 | 中山市同赛塑胶五金制品有限公司 | High-efficient gas-assisted injection moulding device |
| CN208180165U (en) * | 2018-04-28 | 2018-12-04 | 霍山县德润塑胶有限公司 | A kind of demoulding mechanism of plastic bottle cap die |
Non-Patent Citations (1)
| Title |
|---|
| 申开智: "《塑料成型模具》", 31 January 2011, 中国轻工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774510A (en) * | 2019-11-05 | 2020-02-11 | 徐州徐工精密工业科技有限公司 | Four-station rapid forming stamping die |
| CN114242501A (en) * | 2022-01-17 | 2022-03-25 | 重庆连成模具有限公司 | Key cap button injection moulding device suitable for keyboard |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191015 |
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| RJ01 | Rejection of invention patent application after publication |