CN107053611A - A kind of dynamic model knife cut concealed structure of pair of material injection mold - Google Patents
A kind of dynamic model knife cut concealed structure of pair of material injection mold Download PDFInfo
- Publication number
- CN107053611A CN107053611A CN201710273405.6A CN201710273405A CN107053611A CN 107053611 A CN107053611 A CN 107053611A CN 201710273405 A CN201710273405 A CN 201710273405A CN 107053611 A CN107053611 A CN 107053611A
- Authority
- CN
- China
- Prior art keywords
- oblique contract
- oil cylinder
- sliding block
- fixed
- shaping area
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 18
- 239000007924 injection Substances 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 title claims abstract description 12
- 238000007493 shaping process Methods 0.000 claims description 34
- 239000003292 glue Substances 0.000 claims description 30
- 229920001875 Ebonite Polymers 0.000 claims description 17
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
- B29C45/332—Mountings or guides therefor; Drives therefor
-
- 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
Abstract
The invention discloses Double-linkage core pulling resigning technical field of structures, more specifically disclose a kind of pair of material injection mold dynamic model oil cylinder Double-linkage core pulling and allow bit architecture, including fixed seat and the injection area being fixed in fixed seat, the first oblique contract is provided with the fixed seat, second oblique contract, first oil cylinder and the second oil cylinder, sliding block is provided between the first oblique contract and the second oblique contract, the fixed plate lower end is provided with drive device, the drive device is by pressure sensor, electric pushrod and controller composition, the present invention is fixed on the second oblique contract lower end by the second oil cylinder, first oil cylinder is fixed on the first oblique contract lower end, so as to which the first oil cylinder drives, the first oblique contract is moved up and the second oil cylinder drives the second oblique contract to move up, and sliding block is slidably connected with the first oblique contract and the second oblique contract respectively, controller controls electric pushrod to promote the disk roller in fixed plate to roll to promote sliding block to move up according to pressure sensor feedback signal simultaneously, reach the good purpose of plugging effect.
Description
Technical field
The invention discloses the dynamic model knife cut concealed structure of a kind of pair of material injection mold.
Background technology
Existing pair of material injection mold can usually produce shake during injecting glue, and its stationarity is bad, therefore can be normal
Often ebonite is injected into flexible glue shaping area, so as to cause flexible glue can not be injected into flexible glue shaping area, causes product unqualified, because
This reduces production efficiency, and production cost is added to enterprise, therefore is badly in need of solving.
The content of the invention
In view of this, it is an object of the invention to provide double materials that a kind of stationarity is good, production efficiency is high and production cost is low
The dynamic model knife cut concealed structure of matter injection mold.
In order to solve the above technical problems, the technical scheme is that：
The dynamic model knife cut concealed structure of a kind of pair of material injection mold, including product injecting glue shaping area, the first cylinder seat, the
One oil cylinder, the first oblique contract, the second cylinder seat, the second oil cylinder and the second oblique contract, are provided between the first oblique contract and the second oblique contract
First sliding block and the sliding block of knife cut second, the sliding block of knife cut second and the first sliding block with the product injecting glue shaping area phase
Connection, knife cut the second sliding block one side is slidably connected with the first sliding block one side, and the first sliding block another side is consolidated
It is scheduled in the first oblique contract, the first oblique contract lower surface is connected with the first oil cylinder clamping, and first oil cylinder is fixed on first
On cylinder seat, the second sliding block of knife cut another side is fixed on the second oblique contract side, the second oblique contract lower surface and the
Two oil cylinder clampings are connected, and the second oil cylinder is fixed on the second cylinder seat.
Preferably, the product injecting glue shaping area is made up of flexible glue shaping area and ebonite shaping area.
Preferably, the flexible glue shaping area is located at ebonite shaping area lateral surface.
Compared with prior art, advantageous effects of the present invention are mainly reflected in：The present invention passes through the first oil cylinder and the second oil cylinder
For driving, and the first oil cylinder drives the first sliding block and the second oil cylinder in the first oblique contract to drive the knife cut the of the second oblique contract
Two sliding blocks so that the sliding block of knife cut second and the first sliding block slide to realize injection ebonite and flexible glue, can both improve production effect
Rate and stationarity, can reduce production cost again.
Brief description of the drawings
Fig. 1：Schematic structural view of the invention；
Fig. 2：Local structural representation of the invention；
Fig. 3：The partial enlarged drawing of injection ebonite at A of the present invention；
Fig. 4：The partial enlarged drawing of injection flexible glue at A of the present invention；
Fig. 5：The partial enlarged drawing of product stripping at A of the present invention；
Fig. 6：The schematic diagram of flexible glue shaping area of the present invention；
Fig. 7：The schematic diagram of ebonite shaping area of the present invention；
Fig. 8：The schematic diagram of injecting glue shaping area of the present invention.
Wherein：1- product injecting glues shaping area；The cylinders of 2- first seat；The oil cylinders of 3- first；The oblique contracts of 4- first；The cylinders of 5- second seat；6-
Second oil cylinder；The oblique contracts of 7- second；The sliding blocks of 8- first；9- knives the second sliding block of cut；1-1- flexible glues shaping area；1-2- ebonites are molded
Area.
Embodiment
Below in conjunction with accompanying drawing, the embodiment to the present invention is described in further detail, so that technical solution of the present invention is more
It should be readily appreciated that and grasp.
As shown in figures 1-8, the dynamic model knife cut concealed structure of a kind of pair of material injection mold, including product injecting glue shaping area
1st, the 2, first oil cylinder 3 of the first cylinder seat, the first oblique contract 4, the second cylinder the 5, second oil cylinder 6 of seat and the second oblique contract 7, the first oblique contract 4
The first sliding block 8 and the second sliding block of knife cut 9, knife cut second sliding block 9 and the first sliding block are provided between the second oblique contract 7
8 are connected with the product injecting glue shaping area 1, and the one side of the second sliding block of knife cut 9 and the one side of the first sliding block 8 are slided
Connection, the another side of the first sliding block 8 is fixed in the first oblique contract 4, and the first oblique lower surface of contract 4 is blocked with the first oil cylinder 3
Connect in succession, and first oil cylinder 3 is fixed on the first cylinder seat 2, the another side of the second sliding block of knife cut 9 is fixed on second
On the oblique side of contract 7, the second oblique lower surface of contract 7 is connected with the clamping of the second oil cylinder 6, and the second oil cylinder 6 is fixed on the second cylinder seat 5
On, the product injecting glue shaping area 1 is made up of flexible glue shaping area 1-1 and ebonite shaping area 1-2, described flexible glue shaping area 1-1
In ebonite shaping area 1-2 lateral surfaces.
The course of work of the dynamic model knife cut concealed structure of above-mentioned middle a kind of pair of material injection mold has the completion of three steps, the
One step, ebonite injection, as shown in figure 3, the first oil cylinder first drives the first oblique contract movement, then the first oblique contract drives first to slide
Block is slided, and band moving knife cut the second sliding block movement of the second oil cylinder, in now flexible glue shaping area is hidden on the inside of dynamic model, is exposed
Ebonite shaping area, and ebonite is injected in ebonite shaping area, then carrying out second step, flexible glue injection, as shown in figure 4, first
Oil cylinder drives the first oblique contract movement, and then the first oblique contract drives the first sliding block to slide, while the second oil cylinder band moving knife cut second
Sliding block is moved to the alignment of ebonite shaping area lower surface, and injects flexible glue in flexible glue shaping area, finally carries out third step, product
The demoulding, as shown in figure 5, the first oil cylinder drives the first oblique contract movement, then the first oblique contract drives the first sliding block to slide, while second
Oil cylinder band moving knife cut the second sliding block movement, completely falls off the product after ebonite and flexible glue shaping.
Certainly, it the above is only the concrete application example of the present invention, protection scope of the present invention be not limited in any way.It is all
Using technical scheme formed by equivalent transformation or equivalent replacement, all fall within rights protection scope of the present invention.
Claims (3)
1. the dynamic model knife cut concealed structure of a kind of pair of material injection mold, including product injecting glue shaping area (1), the first cylinder seat
(2), the first oil cylinder (3), the first oblique contract (4), the second cylinder seat (5), the second oil cylinder (6) and the second oblique contract (7), it is characterised in that
The first sliding block (8) and the sliding block of knife cut second (9) are provided between the first oblique contract (4) and the second oblique contract (7), the knife is cut
The sliding block of formula second (9) and the first sliding block (8) are connected with the product injecting glue shaping area (1), the sliding block of knife cut second
(9) one side is slidably matched with the first sliding block (8) one side, and the first sliding block (8) another side is fixed on the first oblique contract (4)
On, first oblique contract (4) lower surface is connected with the first oil cylinder (3) clamping, and first oil cylinder (3) is fixed on the first cylinder seat
(2) on, the sliding block of knife cut second (9) another side is fixed on the second oblique contract (7) side, under the second oblique contract (7)
End face is connected with the second oil cylinder (6) clamping, and the second oil cylinder (6) is fixed on the second cylinder seat (5).
2. the dynamic model knife cut concealed structure of a kind of pair of material injection mold according to claim 1, it is characterised in that described
Product injecting glue shaping area (1) is made up of flexible glue shaping area (1-1) and ebonite shaping area (1-2).
3. the dynamic model knife cut concealed structure of a kind of pair of material injection mold according to claim 2, it is characterised in that described
Flexible glue shaping area (1-1) is located at ebonite shaping area (1-2) lateral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710273405.6A CN107053611A (en) | 2017-04-21 | 2017-04-21 | A kind of dynamic model knife cut concealed structure of pair of material injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710273405.6A CN107053611A (en) | 2017-04-21 | 2017-04-21 | A kind of dynamic model knife cut concealed structure of pair of material injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107053611A true CN107053611A (en) | 2017-08-18 |
Family
ID=59604037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710273405.6A Pending CN107053611A (en) | 2017-04-21 | 2017-04-21 | A kind of dynamic model knife cut concealed structure of pair of material injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107053611A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462344A (en) * | 2009-01-09 | 2009-06-24 | 东莞毅昌模具制造注塑有限公司 | Injection mold for molding double-color product and injection moulding method using the mold |
-
2017
- 2017-04-21 CN CN201710273405.6A patent/CN107053611A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462344A (en) * | 2009-01-09 | 2009-06-24 | 东莞毅昌模具制造注塑有限公司 | Injection mold for molding double-color product and injection moulding method using the mold |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |