CN208615170U - A kind of high-accuracy plastic mould with refrigerating function - Google Patents
A kind of high-accuracy plastic mould with refrigerating function Download PDFInfo
- Publication number
- CN208615170U CN208615170U CN201820957702.2U CN201820957702U CN208615170U CN 208615170 U CN208615170 U CN 208615170U CN 201820957702 U CN201820957702 U CN 201820957702U CN 208615170 U CN208615170 U CN 208615170U
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- China
- Prior art keywords
- die holder
- lower die
- pressure head
- refrigerating function
- plastic mould
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- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of high-accuracy plastic mould with refrigerating function, including pedestal, upper die holder, lower die holder and injection molding pressure head, four corners of the base bottom are mounted on fixing bolt, and the top of pedestal is equipped with lower die holder, the central position of the lower die holder side is equipped with control panel, bottom end inside the lower die holder is equipped with cold water pipe, and one end of lower die holder is provided with water inlet, the other end of the lower die holder is provided with water outlet, central position at the top of the lower die holder is provided with forming cavity, the output end of the temperature sensor is electrically connected with the input terminal of control panel, and the output end of control panel is electrically connected with the input terminal of heat block.The utility model is equipped with cold water pipe by the inside in lower die holder, while cooperating water inlet and water outlet, so that cooling down convenient for being passed through cold water, so that device is cooling, avoids the excessively high service life for influencing device of temperature.
Description
Technical field
The utility model relates to plastic mould technical field, specially a kind of high-accuracy plastic mold with refrigerating function
Tool.
Background technique
Plasthetics is made into plastics, by high-molecular compound made of addition polymerization or polycondensation polymerized, and is infused
Mould is exactly the tool for producing high-accuracy plasthetics, is also to confer to the tool of plasthetics complete structure and accurate dimension,
Injection molding is a kind of processing method used when producing certain complex-shaped components in batches, is referred specifically to the plastics of heated thawing
Die cavity is injected by injection molding machine high pressure and obtains formed products after cooling and solidifying.
Although current high-accuracy plastic mould should be extensive, but still there are subproblems, need before carrying out pressing mold
The plastic cement injection moulding of melting is intracavitary, then by injection molding pressure head compression moulding, so the temperature of device can be very high, if can not
It is effectively cooled, it is easy to lead to part aging, influence service life, or even device is caused to damage failure, simultaneously
Such device requires to need using different injection molding pressure heads, existing device replacement pressure according to different injection moldings in actual operation
Head is inconvenient, and difficulty is larger, while such device has that de- material is difficult, holds easy to stick after mold molding, is not easy
It takes out, in addition, such device damping effect is bad, is easy to happen shaking when in use, therefore be badly in need of a kind of with refrigerating function
High-accuracy plastic mould meet the needs of people.
Utility model content
The purpose of this utility model is to provide a kind of high-accuracy plastic mould with refrigerating function, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-accuracy modeling with refrigerating function
Sealing rubber die, including pedestal, upper die holder, lower die holder and injection molding pressure head, four corners of the base bottom are mounted on fixation
Bolt, and the top of pedestal is equipped with lower die holder, the central position of the lower die holder side is equipped with control panel, under described
Bottom end inside die holder is equipped with cold water pipe, and one end of lower die holder is provided with water inlet, the other end setting of the lower die holder
There is water outlet, and the both ends at the top of lower die holder are provided with location hole, the central position at the top of the lower die holder is provided with into
Type chamber, and the both ends inside forming cavity are provided with preformed groove, the inside of the preformed groove, which passes through reset spring and is fixed with, to push away
Bar, and push rod passes through the top of forming cavity, the top of the push rod is provided with molding die, is equipped with above the lower die holder
Upper die holder, and the both ends of upper die holder bottom are mounted on positioning column, the positioning column is connect with location hole, the upper die holder
Top is equipped with die shank, and the central position of the upper die holder bottom is equipped with fixed block, and the bottom end of fixed block is equipped with note
Plastic compression head, the bottom end being molded inside pressure head is provided with heat block, and the top being molded inside pressure head is provided with temperature sensing
Device, the output end of the temperature sensor are electrically connected with the input terminal of control panel, and the output end and heat block of control panel
Input terminal electrical connection.
Preferably, the pedestal is internally provided with buffer layer, and the inside of buffer layer is evenly arranged with damping spring.
Preferably, the bottom end of the fixed block is provided with card slot, and the top of the injection molding pressure head is provided with mutual with card slot
The fixture block of cooperation, and the lateral wall of fixture block is provided with external screw thread, the inner sidewall of card slot is provided with mutually matched interior with external screw thread
Screw thread.
Preferably, the both ends of the injection molding pressure head are provided with radiator fan, and the air outlet of radiator fan is provided with
Strainer.
Preferably, the bottom end inside the location hole is provided with sponge bed course.
Preferably, the lateral wall of the forming cavity is evenly arranged with heat release hole.
Compared with prior art, the utility model has the beneficial effects that this has the high-accuracy plastic mould of refrigerating function
Cold water pipe is installed by the inside in lower die holder, while cooperating water inlet and water outlet, so that convenient for being passed through cold water progress
Cooling avoids the excessively high service life for influencing device of temperature, while device passes through at the both ends of injection molding pressure head so that device is cooling
It is provided with radiator fan, so that being aerated heat dissipation convenient for opening fan when using pressure head to pressure head, controlling pressure head temperature
Degree, cools down device with water cooling two ways using air-cooled, and conducive to the use of device, while device is by being equipped with
Fixed block, fixture block and card slot are molded pressure head with dismounting and change so that being easily installed by the correlation of fixture block and card slot, just
In the punching press for quickly carrying out different plasthetics using multiple injection molding pressure heads, it is made to meet a variety of production requirements, it is easy to use, together
When device by being equipped with pedestal, damping spring is evenly arranged in the inside of pedestal, so that convenient for playing the shockproof work of damping
With, avoiding device causes to shake due to strong impaction when in use, the progress of production work is influenced, conducive to the use of device,
Device is by being equipped with preformed groove, reset spring and push rod simultaneously, so that being convenient in compression molding rear push-rod due to resetting bullet
The screen resilience of spring ejects molding plasthetics, in order to demould, improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural profile illustration of the utility model；
Fig. 2 is the schematic elevation view of the utility model；
Fig. 3 is the fixed block diagrammatic cross-section of the utility model；
Fig. 4 is the partial cutaway schematic of the utility model.
In figure: 1, pedestal；2, water inlet；3, cold water pipe；4, forming cavity；5, molding die；6, heat block；7, positioning column；
8, die shank；9, upper die holder；10, temperature sensor；11, radiator fan；12, push rod；13, location hole；14, water outlet；15, fixed
Bolt；16, lower die holder；17, control panel；18, it is molded pressure head；19, fixed block；20, fixture block；21, card slot；22, preformed groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of high-accuracy plastic mold with refrigerating function
Tool, including pedestal 1, upper die holder 9, lower die holder 16 and injection molding pressure head 18, four corners of 1 bottom of pedestal are mounted on fixed spiral shell
Bolt 15, pedestal 1 is internally provided with buffer layer, and the inside of buffer layer is evenly arranged with damping spring, plays the role of damping,
It prevents from shaking, it is more firm, and the top of pedestal 1 is equipped with lower die holder 16, the central position of 16 side of lower die holder is equipped with
Control panel 17, the bottom end inside lower die holder 16 is equipped with cold water pipe 3, and one end of lower die holder 16 is provided with water inlet 2, lower die
The other end of seat 16 is provided with water outlet 14, and the both ends at 16 top of lower die holder are provided with location hole 13,16 top of lower die holder
Central position be provided with forming cavity 4, the lateral wall of forming cavity 4 is evenly arranged with heat release hole, be convenient for ventilation and heat, and form
Both ends inside chamber 4 are provided with preformed groove 22, and the inside of preformed groove 22 passes through reset spring and is fixed with push rod 12, and push rod
12 pass through the top of forming cavity 4, and the top of push rod 12 is provided with molding die 5, and the top of lower die holder 16 is equipped with upper die holder 9,
And the both ends of 9 bottom of upper die holder are mounted on positioning column 7, positioning column 7 is connect with location hole 13, the top installation of upper die holder 9
There is die shank 8, the central position of 9 bottom of upper die holder is equipped with fixed block 19, and the bottom end of fixed block 19 is equipped with injection molding pressure head
18, the both ends of injection molding pressure head 18 are provided with radiator fan 11, and the air outlet of radiator fan 11 is provided with strainer, convenient for pair
Pressure head is cooled down, and strainer can block to avoid dust, and the bottom end of fixed block 19 is provided with card slot 21, is molded the top of pressure head 18
Be provided with the mutually matched fixture block 20 of card slot 21, and the lateral wall of fixture block 20 is provided with external screw thread, and the inner sidewall of card slot 21 is set
It is equipped with and is molded inside pressure head 18 with the mutually matched internal screw thread of external screw thread convenient for being molded the fixed installation and disassembly of pressure head 18
Bottom end is provided with heat block 6, and the top being molded inside pressure head 18 is provided with temperature sensor 10, the model of temperature sensor 10
It can be CWDZ11, the output end of temperature sensor 10 is electrically connected with the input terminal of control panel 17, and the output of control panel 17
End is electrically connected with the input terminal of heat block 6.
Working principle: in use, being first fixed on device on injection molding machine by fixing bolt 15, suitable injection molding is selected
Pressure head 18 is mounted on the fixed block 19 of upper die holder 9, and powering on can start to work, later by molten plastic injection moulding
In chamber 4, injection molding machine is opened later and starts injection molding, while the location hole 13 of the positioning column 7 of upper die holder 9 and lower die holder 16 is mutual
Cooperation, enables the phenomenon that being accurately bonded in compression moulding, avoid the occurrence of dislocation, guarantees molding effect, in order to prevent weather
Molten plastic solidification is very fast when cold, and the heat block 6 that can star in injection molding pressure head 18 is heated, while according to temperature
Sensor 10 controls temperature, guarantees the quality and fineness of compression moulding, while 2 radiator fans 11 are opened and carried out to injection molding pressure head 18
Ventilation and heat, the screen resilience of reset spring ejects molding plasthetics by push rod 12 after compression moulding, improves work effect
Rate, staff are drawn off, while injecting cold water from water inlet 2, carry out water-cooled cooling to device, avoid temperature excessively high
Cause plant failure.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of high-accuracy plastic mould with refrigerating function, including pedestal (1), upper die holder (9), lower die holder (16) and injection molding
Pressure head (18), it is characterised in that: four corners of pedestal (1) bottom are mounted on fixing bolt (15), and pedestal (1)
Top be equipped with lower die holder (16), the central position of lower die holder (16) side is equipped with control panel (17), described
The internal bottom end of lower die holder (16) is equipped with cold water pipe (3), and one end of lower die holder (16) is provided with water inlet (2), under described
The other end of die holder (16) is provided with water outlet (14), and the both ends at the top of lower die holder (16) are provided with location hole (13), institute
The central position at the top of lower die holder (16) is stated to be provided with forming cavity (4), and the internal both ends of forming cavity (4) be provided with it is reserved
Slot (22), the inside of the preformed groove (22) pass through reset spring and are fixed with push rod (12), and push rod (12) passes through forming cavity
(4) top on top, the push rod (12) is provided with molding die (5), is equipped with upper mold above the lower die holder (16)
Seat (9), and the both ends of upper die holder (9) bottom are mounted on positioning column (7), the positioning column (7) connect with location hole (13),
The top of the upper die holder (9) is equipped with die shank (8), and the central position of upper die holder (9) bottom is equipped with fixed block
(19), and the bottom end of fixed block (19) is equipped with injection molding pressure head (18), and the internal bottom end of injection molding pressure head (18), which is provided with, to be added
Heat block (6), and be molded pressure head (18) internal top and be provided with temperature sensor (10), the output of the temperature sensor (10)
End is electrically connected with the input terminal of control panel (17), and the output end of control panel (17) and the input terminal of heat block (6) are electrically connected
It connects.
2. a kind of high-accuracy plastic mould with refrigerating function according to claim 1, it is characterised in that: the pedestal
(1) be internally provided with buffer layer, and the inside of buffer layer is evenly arranged with damping spring.
3. a kind of high-accuracy plastic mould with refrigerating function according to claim 1, it is characterised in that: the fixation
The bottom end of block (19) is provided with card slot (21), and the top of injection molding pressure head (18) is provided with and card slot (21) mutually matched card
Block (20), and the lateral wall of fixture block (20) is provided with external screw thread, the inner sidewall of card slot (21) is provided with to cooperate with external screw thread
Internal screw thread.
4. a kind of high-accuracy plastic mould with refrigerating function according to claim 1, it is characterised in that: the injection molding
The both ends of pressure head (18) are provided with radiator fan (11), and the air outlet of radiator fan (11) is provided with strainer.
5. a kind of high-accuracy plastic mould with refrigerating function according to claim 1, it is characterised in that: the positioning
The internal bottom end in hole (13) is provided with sponge bed course.
6. a kind of high-accuracy plastic mould with refrigerating function according to claim 1, it is characterised in that: the molding
The lateral wall of chamber (4) is evenly arranged with heat release hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820957702.2U CN208615170U (en) | 2018-06-20 | 2018-06-20 | A kind of high-accuracy plastic mould with refrigerating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820957702.2U CN208615170U (en) | 2018-06-20 | 2018-06-20 | A kind of high-accuracy plastic mould with refrigerating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208615170U true CN208615170U (en) | 2019-03-19 |
Family
ID=65701947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820957702.2U Expired - Fee Related CN208615170U (en) | 2018-06-20 | 2018-06-20 | A kind of high-accuracy plastic mould with refrigerating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208615170U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263671A (en) * | 2021-05-27 | 2021-08-17 | 上饶市广信区资沐密封件有限公司 | Hot-pressing die |
| CN114986856A (en) * | 2022-06-02 | 2022-09-02 | 晋中学院 | Mold pressing device and method for polymer magnetic material with micro-nano structure on surface |
| CN115027070A (en) * | 2022-06-07 | 2022-09-09 | 北京金诺美科技股份有限公司 | Auxiliary device for manufacturing temperature calibration probe and manufacturing process |
-
2018
- 2018-06-20 CN CN201820957702.2U patent/CN208615170U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263671A (en) * | 2021-05-27 | 2021-08-17 | 上饶市广信区资沐密封件有限公司 | Hot-pressing die |
| CN114986856A (en) * | 2022-06-02 | 2022-09-02 | 晋中学院 | Mold pressing device and method for polymer magnetic material with micro-nano structure on surface |
| CN114986856B (en) * | 2022-06-02 | 2023-12-05 | 晋中学院 | Mould pressing device and method for high molecular magnetic material with micro-nano structure on surface |
| CN115027070A (en) * | 2022-06-07 | 2022-09-09 | 北京金诺美科技股份有限公司 | Auxiliary device for manufacturing temperature calibration probe and manufacturing process |
| CN115027070B (en) * | 2022-06-07 | 2023-05-30 | 北京金诺美科技股份有限公司 | Auxiliary device for manufacturing temperature calibration probe and manufacturing process |
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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 |
Granted publication date: 20190319 Termination date: 20200620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |