CN110091450A - A kind of band pumping board resilient cushion mold - Google Patents
A kind of band pumping board resilient cushion mold Download PDFInfo
- Publication number
- CN110091450A CN110091450A CN201910329253.6A CN201910329253A CN110091450A CN 110091450 A CN110091450 A CN 110091450A CN 201910329253 A CN201910329253 A CN 201910329253A CN 110091450 A CN110091450 A CN 110091450A
- Authority
- CN
- China
- Prior art keywords
- pumping board
- template
- resilient cushion
- mold core
- movable mold
- 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.)
- Pending
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 50
- 239000011148 porous material Substances 0.000 claims abstract description 13
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000284 extract Substances 0.000 abstract description 3
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/0022—Multi-cavity moulds
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
- B29C33/303—Mounting, exchanging or centering centering mould parts or halves, e.g. during mounting
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
- B29C33/442—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with mechanical ejector or drive means therefor
- B29C33/444—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with mechanical ejector or drive means therefor for stripping articles from a mould core, e.g. using stripper plates
Abstract
The invention proposes a kind of band pumping board resilient cushion molds, including cope plate, middle template, lower template, pumping board, multiple upper mold cores and multiple movable mold cores；Under molding state, cope plate, middle template, lower template are from top to bottom sequentially sequentially arranged and abut each other and multiple movable mold core bottom ends are each passed through multiple intercommunicating pores and protrude into multiple emptiness avoiding holes, and multiple upper cavities cooperate respectively with multiple lower mode cavities to form multiple type chambers.Pumping board sliding slot is provided in lower template, it only needs to open mold when demoulding and first lifts middle template, processing staff extracts pumping board out a distance, so that pumping board blocks the emptiness avoiding hole of the movable mold core of lower template, middle template is put down at this time, product stays on movable mold core and with template in the abjection of movable mold core, processing staff again removes the product on movable mold core, substantially increase production efficiency, without there are more operations to the template of mold in operating process, the labor intensity of operator is greatly reduced.
Description
Technical field
The present invention relates to resilient cushion technical field of mold more particularly to a kind of band pumping board resilient cushion molds.
Background technique
Existing resilient cushion product mold design is stiff, and demoulding is inconvenient, and requires product quality high, existing damping
Pad product mold is three-plate type, that is, includes cope plate, middle template and lower template, need when demoulding to take after integrally taking out middle template
Lower activity mold core is demoulded, and stripping rate is slow, and production efficiency is low, the large labor intensity of worker.
Summary of the invention
Based on technical problem present in background technique, the invention proposes a kind of band pumping board resilient cushion molds.
A kind of band pumping board resilient cushion mold proposed by the present invention, including cope plate, middle template, lower template, pumping board, Duo Geshang
Mold core and multiple movable mold cores；Cope plate lower surface is equipped with multiple mounting grooves, and middle template is equipped with multiple perforative installations up and down
Hole, lower template upper surface are equipped with pumping board sliding slot, and pumping board is mounted in pumping board sliding slot, and lower template is equipped with perforative above and below multiple keep away
Emptying aperture, pumping board are equipped with multiple intercommunicating pores, and multiple intercommunicating pores are arranged in a one-to-one correspondence with multiple emptiness avoiding holes respectively and in intercommunicating pore
Axis is overlapped with the central axes of emptiness avoiding hole；Multiple upper mold cores, which are respectively cooperating with, to be mounted in multiple mounting grooves, multiple upper mold core difference
Multiple upper cavities are cooperatively formed between multiple mounting grooves；Multiple activity mold cores, which are respectively cooperating with, to be mounted in multiple mounting holes, more
A activity mold core cooperatively forms multiple lower mode cavities between multiple mounting holes respectively；Under molding state, cope plate, middle template,
Lower template is from top to bottom sequentially sequentially arranged and abuts each other and multiple movable mold core bottom ends are each passed through multiple intercommunicating pores and protrude into
In multiple emptiness avoiding holes, multiple upper cavities cooperate respectively with multiple lower mode cavities to form multiple type chambers.
Preferably, upper mold core and cope plate use interference fit to form upper cavity.
Preferably, movable mold core and swollen do are gap-matched to form lower mode cavity.
Preferably, it is gap-matched between pumping board and pumping board sliding slot.
Preferably, in upper mold core away from type chamber 0.18-0.22mm be equipped with upper torn edges slot.
Preferably, on movable mold core away from type chamber 0.18-0.22mm be equipped with lower torn edges slot.
Preferably, cope plate lower surface be equipped with multiple upper guide posts, middle template upper surface be equipped with multiple upper guide bush, it is multiple on lead
Column is positioned and is oriented to the cooperation of multiple upper guide bush respectively.
Preferably, lower template upper surface is equipped with multiple lower guide posts, and middle template lower surface is equipped with multiple lower guide sleeves, leads under multiple
Set is staggeredly arranged with multiple upper guide bush, and multiple lower guide posts are positioned and are oriented to multiple lower guide sleeve cooperations respectively.
A kind of band pumping board resilient cushion mold proposed by the present invention, is provided with pumping board sliding slot in lower template, and when demoulding only needs
It opens mold first to lift middle template, processing staff extracts pumping board out a distance, so that pumping board is by the movable mold of lower template
The emptiness avoiding hole of core blocks, and middle template is put down at this time, and product stays on movable mold core and with template, processing in the abjection of movable mold core
Personnel again remove the product on movable mold core, substantially increase production efficiency, the mould to mold is not necessarily in operating process
Plate has more operations, greatly reduces the labor intensity of operator；The present invention can be manufactured by replacement activity mold core
Different products is out to meet customer requirement；Pass through upper guide post, upper guide bush positioning and guiding, lower template between cope plate and middle template
By lower guide post, lower guide sleeve positioning and guiding between middle template, positioning accuracy is high, improves product quality.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram with pumping board resilient cushion mold proposed by the present invention.
Specific embodiment
Referring to Fig.1, the present invention proposes a kind of band pumping board resilient cushion mold, including cope plate 1, middle template 2, lower template 3, pumping
Plate 4, multiple upper mold cores 5 and multiple movable mold cores 6；Wherein:
1 lower surface of cope plate is equipped with multiple mounting grooves, and middle template 2 is equipped with multiple perforative mounting holes up and down, lower template 3
Upper surface is equipped with pumping board sliding slot 7, and pumping board 4 is mounted in pumping board sliding slot 7 and is gap-matched between pumping board 4 and pumping board sliding slot 7,
Lower template 3 be equipped with it is multiple up and down perforative emptiness avoiding holes 8, pumping board 4 be equipped with multiple intercommunicating pores 9, multiple intercommunicating pores 9 respectively with it is more
A emptiness avoiding hole 8 is arranged in a one-to-one correspondence and the central axes of intercommunicating pore 9 are overlapped with the central axes of emptiness avoiding hole 8.
Multiple upper mold cores 5, which are respectively cooperating with, to be mounted in multiple mounting grooves, and multiple upper mold cores 5 are respectively between multiple mounting grooves
Interference fit forms multiple upper cavities.Multiple activity mold cores 6, which are respectively cooperating with, to be mounted in multiple mounting holes, multiple activity mold cores 6
Clearance fit forms multiple lower mode cavities between multiple mounting holes respectively.
Under molding state, cope plate 1, middle template 2, lower template 3 be from top to bottom sequentially sequentially arranged and abut each other and
Multiple activity mold core 6 bottom ends are each passed through multiple intercommunicating pores 9 and protrude into multiple emptiness avoiding holes 8, multiple upper cavities respectively with it is multiple under
Die cavity cooperates to form multiple type chambers.
The present invention is provided with pumping board sliding slot 7 in lower template 3, is gap-matched between pumping board 4 and pumping board sliding slot 7, takes off
It only needs to open mold when mould first to lift middle template 2, processing staff extracts pumping board 4 out a distance, so that pumping board 4 is by lower die
The emptiness avoiding hole 8 of the movable mold core 6 of plate blocks, and middle template 2 is put down at this time, and product stays on movable mold core 6 and with movable mold core 6
Template 2 in abjection, processing staff again remove the product on movable mold core 6, substantially increase production efficiency, operating process
In without having more operations to the template of mold, greatly reduce the labor intensity of operator；The present invention can be by more
Movable mold core 6 is changed to produce different products to meet customer requirement.
In the present embodiment, in upper mold core 5 away from type chamber 0.18-0.22mm be equipped with upper torn edges slot.
In the present embodiment, on movable mold core 6 away from type chamber 0.18-0.22mm be equipped with lower torn edges slot.
In the present embodiment, 1 lower surface of cope plate is equipped with multiple upper guide posts 10, and middle 2 upper surface of template is equipped with multiple upper guide bush
11, multiple upper guide posts 10 are positioned and are oriented to the cooperation of multiple upper guide bush 11 respectively.
In the present embodiment, 3 upper surface of lower template is equipped with multiple lower guide posts 12, and middle 2 lower surface of template is equipped with multiple lower guide sleeves
13, multiple lower guide sleeves 13 are staggeredly arranged with multiple upper guide bush 11, and multiple lower guide posts 12 are carried out with multiple lower cooperations of guide sleeve 13 respectively
Positioning and guiding.
Pass through upper guide post 10,11 positioning and guiding of upper guide bush, lower template 3 and middle mould between cope plate 1 of the present invention and middle template 2
By lower guide post 12,13 positioning and guiding of lower guide sleeve between plate 2, positioning accuracy is high, improves product quality.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone 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 (8)
1. a kind of band pumping board resilient cushion mold, which is characterized in that including cope plate (1), middle template (2), lower template (3), pumping board
(4), multiple upper mold cores (5) and multiple movable mold cores (6)；Cope plate (1) lower surface is equipped with multiple mounting grooves, on middle template (2)
Equipped with multiple perforative mounting holes up and down, lower template (3) upper surface is equipped with pumping board sliding slot (7), and pumping board (4) is mounted on pumping board sliding slot
(7) in, lower template (3) is equipped with multiple perforative emptiness avoiding holes (8) up and down, and pumping board (4) is equipped with multiple intercommunicating pores (9), multiple
Intercommunicating pore (9) is arranged in a one-to-one correspondence respectively with multiple emptiness avoiding holes (8) and the axis of the central axes of intercommunicating pore (9) and emptiness avoiding hole (8)
Line is overlapped；Multiple upper mold cores (5), which are respectively cooperating with, to be mounted in multiple mounting grooves, multiple upper mold cores (5) respectively with multiple mounting grooves
Between cooperatively form multiple upper cavities；Multiple activity mold cores (6), which are respectively cooperating with, to be mounted in multiple mounting holes, multiple activity mold cores
(6) multiple lower mode cavities are cooperatively formed between multiple mounting holes respectively；Under molding state, cope plate (1), middle template (2), under
Template (3) is from top to bottom sequentially sequentially arranged and abuts each other and multiple movable mold core (6) bottom ends are each passed through multiple intercommunicating pores
(9) it protrudes into multiple emptiness avoiding holes (8), multiple upper cavities cooperate respectively with multiple lower mode cavities to form multiple type chambers.
2. band pumping board resilient cushion mold according to claim 1, which is characterized in that upper mold core (5) and cope plate (1) use
Interference fit forms upper cavity.
3. band pumping board resilient cushion mold according to claim 1, which is characterized in that movable mold core (6) does use with swollen
Clearance fit forms lower mode cavity.
4. band pumping board resilient cushion mold according to any one of claim 1-3, which is characterized in that pumping board (4) and pumping board
Sliding slot is gap-matched between (7).
5. band pumping board resilient cushion mold according to any one of claim 1-3, which is characterized in that in upper mold core (5) away from
Upper torn edges slot is equipped at type chamber 0.18-0.22mm.
6. band pumping board resilient cushion mold according to any one of claim 1-3, which is characterized in that on movable mold core (6)
Away from type chamber 0.18-0.22mm be equipped with lower torn edges slot.
7. band pumping board resilient cushion mold according to any one of claim 1-3, which is characterized in that cope plate (1) following table
Face be equipped with multiple upper guide posts (10), middle template (2) upper surface be equipped with multiple upper guide bush (11), multiple upper guide posts (10) respectively with it is more
A upper guide bush (11) cooperation is positioned and is oriented to.
8. band pumping board resilient cushion mold according to claim 7, which is characterized in that lower template (3) upper surface is equipped with multiple
Lower guide post (12), middle template (2) lower surface are equipped with multiple lower guide sleeves (13), and multiple lower guide sleeves (13) and multiple upper guide bush (11) are wrong
Arrangement is opened, multiple lower guide posts (12) are positioned and are oriented to multiple lower guide sleeve (13) cooperations respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910329253.6A CN110091450A (en) | 2019-04-23 | 2019-04-23 | A kind of band pumping board resilient cushion mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910329253.6A CN110091450A (en) | 2019-04-23 | 2019-04-23 | A kind of band pumping board resilient cushion mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110091450A true CN110091450A (en) | 2019-08-06 |
Family
ID=67445602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910329253.6A Pending CN110091450A (en) | 2019-04-23 | 2019-04-23 | A kind of band pumping board resilient cushion mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110091450A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290285A (en) * | 2014-05-27 | 2015-01-21 | 亚新科噪声与振动技术（安徽）有限公司 | Automatic ejection die |
| CN207070837U (en) * | 2017-05-15 | 2018-03-06 | 江苏乐乐宠物食品有限公司 | A kind of press for pet food |
| CN207415901U (en) * | 2017-10-31 | 2018-05-29 | 厦门万新橡胶有限公司 | A kind of forming die structure of easy mold release |
| CN210082215U (en) * | 2019-04-23 | 2020-02-18 | 安徽宁国中鼎模具制造有限公司 | Take out board shock pad mould |
-
2019
- 2019-04-23 CN CN201910329253.6A patent/CN110091450A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290285A (en) * | 2014-05-27 | 2015-01-21 | 亚新科噪声与振动技术（安徽）有限公司 | Automatic ejection die |
| CN207070837U (en) * | 2017-05-15 | 2018-03-06 | 江苏乐乐宠物食品有限公司 | A kind of press for pet food |
| CN207415901U (en) * | 2017-10-31 | 2018-05-29 | 厦门万新橡胶有限公司 | A kind of forming die structure of easy mold release |
| CN210082215U (en) * | 2019-04-23 | 2020-02-18 | 安徽宁国中鼎模具制造有限公司 | Take out board shock pad mould |
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