CN208558139U - Plastic mould injection mold structure - Google Patents
Plastic mould injection mold structure Download PDFInfo
- Publication number
- CN208558139U CN208558139U CN201820920078.9U CN201820920078U CN208558139U CN 208558139 U CN208558139 U CN 208558139U CN 201820920078 U CN201820920078 U CN 201820920078U CN 208558139 U CN208558139 U CN 208558139U
- Authority
- CN
- China
- Prior art keywords
- die holder
- injection
- injection mold
- upper die
- fixture block
- 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.)
- Expired - Fee Related
Links
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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of plastic mould injection mold structures, including upper die holder, injection molding through-hole is provided on upper die holder, injection mold structure is additionally provided on upper die holder, the top surface of upper die holder is provided with card slot, injection mold structure includes injection die holder, injection mold column on injection die holder is set, it is provided in the bottom surface of injection die holder and compresses chamber, intracavitary press block is provided with compressing, inverted V-shaped card slot is fixed on inner wall on the outside of the card slot, the side of press block is provided with V-arrangement fixture block, it is provided in the top surface of injection die holder and compresses through-hole with compress that chamber is connected, wedge-shaped fixture block is provided in through-hole compressing, in wedge-shaped fixture block when moving down, press block top side wall and compress chamber inner wall between be fixed with reset spring.The structure setting of the utility model is reasonable, and it is convenient not only to operate, easy disassembly operation, and can guarantee the reliability of installation, is conducive to improve processing efficiency, stability in use is good, strong applicability and practicability is good.
Description
Technical field
The utility model belongs to technical field of plastic processing equipment, and in particular to a kind of plastic mould injection mold structure.
Background technique
It is typically necessary in plastic part process at present and carries out injection-molded operation, often require to use injection molding
It completes, traditional processing injection molding is completed, and the structure of traditional processing injection molding is not only complicated, and by injection part
Part assembles also more many and diverse, operation extremely inconvenience with mold, so will affect injection molding working efficiency to a certain extent, it is suitable
It is restricted with property and practicability.
Summary of the invention
Reasonable and strong applicability the plastic mould injection mold knot the purpose of the utility model is to provide a kind of structure setting
Structure.
The technical solution for realizing the utility model aim is a kind of plastic mould injection mold structure, including upper die holder,
It is provided with injection molding through-hole on the upper die holder, is additionally provided with injection mold structure on the upper die holder, on the top of the upper die holder
Face is provided with card slot, and the injection mold structure includes injection die holder, the injection mold column on the injection die holder is arranged in, described
The bottom surface of injection die holder is provided with and compresses chamber, it is described compress it is intracavitary be provided with press block, it is solid on inner wall on the outside of the card slot
Surely there is inverted V-shaped card slot, the side of the press block is provided with V-arrangement fixture block, be provided with and institute in the top surface of the injection die holder
State compress that chamber is connected compress through-hole, wedge-shaped fixture block is provided in through-hole in described compress, the wedge shape fixture block, which is in, to be compressed
Between block and the inner wall for compressing chamber, in the wedge-shaped fixture block when moving down, the press block is displaced outwardly and makes V-arrangement fixture block
It is caught in the inverted V-shaped card slot and fixes, be fixed between the top side wall and the inner wall for compressing chamber of the press block multiple
Position spring, the reset spring and wedge-shaped fixture block are symmetricly set on the symmetric side of the press block.
Pressing plate is provided on the injection die holder, one end of the pressing plate is by rotation axis connection, in the injection mold
Tension spring is fixed on seat and between the bottom surface of the pressing plate, the pressing plate is pressed on wedge-shaped fixture block under the action of the tension spring
Top surface on position wedge-shaped fixture block.
The bottom surface of the injection die holder is fixed with high-temperature resistant rubber layer, described when the injection die holder is connect with upper die holder
High-temperature resistant rubber layer is pressed on the top surface of upper die holder.
Be fixed with limit follow block in the lateral surface bottom of the injection mold column, the limit follow block the injection die holder with
When upper die holder connects, on the top surface for the injection molding through-hole that the limit follow block is in upper die holder.
The utility model has the effect of positive: the structure setting of the utility model is reasonable, and it is convenient not only to operate, convenient
Disassembling operations, and can guarantee the reliability of installation, and its overall structure and uncomplicated, thus advantageously reduce plus
Work cost is conducive to improve processing efficiency, and stability in use is good, strong applicability and practicability is good.
Detailed description of the invention
In order to be more likely to be clearly understood the content of the utility model, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, in which:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
(embodiment 1)
Fig. 1 shows a kind of specific embodiment of the utility model, and wherein Fig. 1 is the structural representation of the utility model
Figure.
See Fig. 1, a kind of plastic mould injection mold structure, including upper die holder 1, is provided with injection molding on the upper die holder 1
Through-hole 2 is additionally provided with injection mold structure 3 on the upper die holder 1, and the top surface of the upper die holder 1 is provided with card slot 4, described
Injection mold structure 3 includes injection die holder 31, the injection mold column 32 on the injection die holder 31 is arranged in, in the injection die holder 31
Bottom surface be provided with and compress chamber 33, press block 34 is provided in chamber 33 in described compress, it is fixed on the 4 outside inner wall of card slot
Have inverted V-shaped card slot 5, the side of the press block 34 be provided with V-arrangement fixture block 6, it is described injection die holder top surface be provided with
It is described compress that chamber is connected compress through-hole 7, wedge-shaped fixture block 8 is provided in through-hole in described compress, the wedge shape fixture block is in
Between press block and the inner wall for compressing chamber, in the wedge-shaped fixture block when moving down, the press block is displaced outwardly and makes V-arrangement
Fixture block is caught in the inverted V-shaped card slot and fixes, fixed between the top side wall and the inner wall for compressing chamber of the press block
There is reset spring 9, the reset spring and wedge-shaped fixture block are symmetricly set on the symmetric side of the press block.
Pressing plate 10 is provided on the injection die holder 31, one end of the pressing plate is connected by rotary shaft 11, described
Tension spring 12 is fixed on injection die holder and between the bottom surface of the pressing plate, the pressing plate is pressed under the action of the tension spring
Position wedge-shaped fixture block on the top surface of wedge-shaped fixture block.
The bottom surface of the injection die holder 31 is fixed with high-temperature resistant rubber layer 13, when the injection die holder is connect with upper die holder,
The high-temperature resistant rubber layer is pressed on the top surface of upper die holder.
It is fixed with limit follow block 14 in the lateral surface bottom of the injection mold column, the limit follow block is in the injection die holder
When being connect with upper die holder, on the top surface for the injection molding through-hole that the limit follow block is in upper die holder.Plastics liquid can be prevented excessive.
The structure setting of the utility model is reasonable, and it is convenient not only to operate, easy disassembly operation, and can guarantee to install
Reliability, and its overall structure and uncomplicated is conducive to improve processing effect to advantageously reduce processing cost
Rate, stability in use is good, strong applicability and practicability is good.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within it is practical
Novel protection scope.
Claims (4)
1. a kind of plastic mould injection mold structure, including upper die holder, are provided with injection molding through-hole, described on the upper die holder
Injection mold structure is additionally provided on upper die holder, it is characterised in that: the top surface of the upper die holder is provided with card slot, the injection mold
Structure include injection die holder, be arranged in it is described injection die holder on injection mold column, it is described injection die holder bottom surface be provided with to
Press chamber, it is described compress it is intracavitary be provided with press block, be fixed with inverted V-shaped card slot on inner wall on the outside of the card slot, supported described
The side of briquetting is provided with V-arrangement fixture block, the top surface of the injection die holder be provided with it is described compress that chamber is connected compress it is logical
Hole is provided with wedge-shaped fixture block in described compress in through-hole, the wedge shape fixture block is between press block and the inner wall for compressing chamber,
When moving down, the press block is displaced outwardly and is caught in V-arrangement fixture block in the inverted V-shaped card slot admittedly the wedge shape fixture block
It is fixed, be fixed with reset spring between the top side wall and the inner wall for compressing chamber of the press block, the reset spring with
Wedge-shaped fixture block is symmetricly set on the symmetric side of the press block.
2. plastic mould injection mold structure according to claim 1, it is characterised in that: be arranged on the injection die holder
There is pressing plate, one end of the pressing plate is solid on the injection die holder and between the bottom surface of the pressing plate by rotation axis connection
Surely there is tension spring, the pressing plate, which is pressed on the top surface of wedge-shaped fixture block under the action of the tension spring, positions wedge-shaped fixture block.
3. plastic mould injection mold structure according to claim 2, it is characterised in that: in the bottom surface of the injection die holder
It is fixed with high-temperature resistant rubber layer, when the injection die holder is connect with upper die holder, the high-temperature resistant rubber layer is pressed on upper die holder
On top surface.
4. plastic mould injection mold structure according to claim 3, it is characterised in that: in the outside of the injection mold column
Face bottom is fixed with limit follow block, and the limit follow block is when the injection die holder is connect with upper die holder, at the limit follow block
In on the top surface of the injection molding through-hole of upper die holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820920078.9U CN208558139U (en) | 2018-06-14 | 2018-06-14 | Plastic mould injection mold structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820920078.9U CN208558139U (en) | 2018-06-14 | 2018-06-14 | Plastic mould injection mold structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208558139U true CN208558139U (en) | 2019-03-01 |
Family
ID=65486739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820920078.9U Expired - Fee Related CN208558139U (en) | 2018-06-14 | 2018-06-14 | Plastic mould injection mold structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208558139U (en) |
-
2018
- 2018-06-14 CN CN201820920078.9U patent/CN208558139U/en not_active Expired - Fee Related
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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: 20190301 Termination date: 20190614 |