CN209176065U - A kind of pressurizer of injection forming mold - Google Patents
A kind of pressurizer of injection forming mold Download PDFInfo
- Publication number
- CN209176065U CN209176065U CN201821748074.3U CN201821748074U CN209176065U CN 209176065 U CN209176065 U CN 209176065U CN 201821748074 U CN201821748074 U CN 201821748074U CN 209176065 U CN209176065 U CN 209176065U
- Authority
- CN
- China
- Prior art keywords
- hot runner
- runner manifold
- plate
- groove body
- sizing chamber
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 21
- 239000007924 injection Substances 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 37
- 238000004513 sizing Methods 0.000 claims abstract description 26
- 239000007787 solid Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 12
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000009740 moulding (composite fabrication) Methods 0.000 description 12
- 238000001746 injection moulding Methods 0.000 description 7
- 238000000465 moulding Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of pressurizers of injection forming mold, including hot runner manifold, solid plate, cavity plate and bottom plate, the bottom end of the base plate interior is equipped with fixing seat, and the two sides of the base plate interior above fixing seat are provided with the second groove body, bottom end inside second groove body is mounted on electric telescopic rod, the top of the bottom plate is equipped with cavity plate, and the top inside cavity plate is provided with sizing chamber, and the side of the sizing chamber inner tip is equipped with temperature sensor.The utility model is by being equipped with pressure sensor, so that entering the pressure of material liquid in sizing chamber convenient for monitoring, when pressure is larger or smaller, pressure sensor receives signal, and signal is passed into single-chip microcontroller, single-chip microcontroller control electric cylinder adjusts its stretching frequency, to adjust the pressure of material liquid, so that ensuring the quality of moulded products.
Description
Technical field
The utility model relates to pressurizer technical field, specially a kind of pressurizer of injection forming mold.
Background technique
Injection molding is also known as injection molding molding, it is a kind of forming method of simultaneous molding of injection, injection molding forming method
Advantage is that speed of production is fast, high-efficient, operates and automation can be achieved, and designs and varieties are more, and shape can go from the simple to the complex, and size can be with
It is descending, and product size is accurate, and product easily updates, and the product of energy forming shape complexity, injection molding is suitable for big
The processing and formings field such as amount production and complex-shaped product, currently, in the production process of injection forming mold, the pressure of raw material
Whether it is stable be the key that injection molding, but the general volume of existing pressurizer is larger, and structure is complicated, and impracticable.
Utility model content
The purpose of this utility model is to provide a kind of pressurizers of injection forming mold, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of pressurizer of injection forming mold,
Including hot runner manifold, solid plate, cavity plate and bottom plate, the bottom end of the base plate interior is equipped with fixing seat, and above fixing seat
The two sides of base plate interior be provided with the second groove body, the bottom end inside second groove body is mounted on electric telescopic rod, institute
The top for stating bottom plate is equipped with cavity plate, and the top inside cavity plate is provided with sizing chamber, the sizing chamber inner tip
Side is equipped with temperature sensor, and the sizing chamber inner tip is equipped with pressure sensor far from the side of temperature sensor,
The two sides inside cavity plate below the sizing chamber are provided with the first groove body, and the top of the electric telescopic rod is vertically passed through
It wears the first groove body to connect with the bottom end for chamber of being formed, the top of the cavity plate is equipped with solid plate, and the two sides inside solid plate
It is provided with cast gate, the bottom end of cast gate is connected with the top of sizing chamber, and the inside of the solid plate and cavity plate is all uniform
It is provided with water injection hole, the top of the solid plate is equipped with hot runner manifold, and the top of hot runner manifold is provided with sprue, described
The top of the hot runner manifold of sprue side is equipped with single-chip microcontroller, and the hot runner manifold below the sprue is internally provided with note
Expects pipe, and the hot runner manifold below filling tube is internally provided with material feeding passage, in the hot runner manifold below the material feeding passage
The two sides in portion are provided with material guide channel, and the bottom end of the material guide channel is connected with the top of cast gate, the hot runner manifold
Two sides be mounted on shell, and enclosure interior is mounted on electric cylinder far from the side of hot runner manifold, and the electric cylinder is close
One end of hot runner manifold is mounted on link block, and link block is mounted on plunger, binder close to one end of hot runner manifold
Plunger is connect with material guide channel, and the output end of the pressure sensor is electrically connected by the input terminal of conducting wire and single-chip microcontroller,
And the output end of single-chip microcontroller is electrically connected by the input terminal of conducting wire and electric cylinder.
Preferably, the link block, plunger and electric cylinder constitute stretching structure.
Preferably, the material guide channel is symmetrical arranged about the central axes of hot runner manifold, and the hot-fluid of material guide channel two sides
The inside of guidance tape is all uniformly equipped with heat block, and the input terminal of the heat block is electrically connected by the output end of conducting wire and single-chip microcontroller
It connects, and the input terminal of single-chip microcontroller is electrically connected by the output end of conducting wire and temperature sensor.
Preferably, the bottom end radius of the cast gate is greater than tip radius.
Preferably, the internal diameter of first groove body and the second groove body is all larger than the outer diameter of electric telescopic rod.
Preferably, the electric telescopic rod is symmetrical arranged about the central axes of sizing chamber, and the top of electric telescopic rod is equal
Supporting block is installed, and the outer diameter of supporting block is equal with the inner diameter size of the first groove body.
Compared with prior art, the utility model has the beneficial effects that the pressurizer of the injection forming mold passes through peace
Equipped with pressure sensor, so that entering the pressure of material liquid in sizing chamber convenient for monitoring, when pressure is larger or smaller, pressure is passed
Sensor receives signal, and signal is passed to single-chip microcontroller, and single-chip microcontroller control electric cylinder adjusts its stretching frequency, to adjust original
The pressure of feed liquid, so that ensuring the quality of moulded products, device is by being equipped with heat block, so that it is convenient for heating material liquid, with
Just its good molten condition is kept, while device is by being equipped with temperature sensor, so that convenient for the temperature of monitoring material liquid,
When the temperature is excessively high, signal can be passed to heat block by single-chip microcontroller by temperature sensor, and heat block stops heating, avoids forming
When cooling time it is too long, device is by being equipped with water injection hole, so that improving production convenient for cooling down to molding product
Efficiency, device is by being equipped with electric telescopic rod, so that facilitating taking-up product convenient for jacking to molding product, uses
It is more convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model；
Fig. 3 is the electrical block diagram of the utility model；
In figure: 1, link block；2, material guide channel；3, single-chip microcontroller；4, material feeding passage；5, sprue；6, filling tube；7, hot-fluid
Guidance tape；8, heat block；9, plunger；10, shell；11, electric cylinder；12, solid plate；13, cavity plate；14, bottom plate；15, it infuses
Water hole；16, temperature sensor；17, cast gate；18, sizing chamber；19, pressure sensor；20, the first groove body；21, the second groove body；
22, electric telescopic rod；23, fixing seat.
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. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of pressurizer of injection forming mold, packet
Hot runner manifold 7, solid plate 12, cavity plate 13 and bottom plate 14 are included, the bottom end inside bottom plate 14 is equipped with fixing seat 23, fixing seat 23
Two sides inside the bottom plate 14 of top are provided with the second groove body 21, and the bottom end inside the second groove body 21 is mounted on electric expansion
Bar 22, electric telescopic rod 22 are symmetrical arranged about the central axes of sizing chamber 18, and the top of electric telescopic rod 22 is mounted on support
Block, the outer diameter of supporting block is equal with the inner diameter size of the first groove body 20, convenient for jacking molding product, raw material is avoided to enter first
In groove body 20 and the second groove body 21, the top of bottom plate 14 is equipped with cavity plate 13, and the top inside cavity plate 13 is provided with sizing
The side of chamber 18, sizing 18 inner tip of chamber is equipped with temperature sensor 16, which can be CWDZ11, fixed
18 inner tip of type chamber is equipped with pressure sensor 19 far from the side of temperature sensor 16, which can be
CYYZ11, the two sides inside the cavity plate 13 of sizing chamber 18 lower section are provided with the first groove body 20, the top of electric telescopic rod 22
It is vertically connect through the first groove body 20 with the bottom end for chamber 18 of being formed, the internal diameter of the first groove body 20 and the second groove body 21 is all larger than electricity
The outer diameter of dynamic telescopic rod 22, flexible convenient for electric telescopic rod 22, the top of cavity plate 13 is equipped with solid plate 12, in solid plate 12
The two sides in portion are provided with cast gate 17, and the bottom end radius of cast gate 17 is greater than tip radius, facilitate discharging, the bottom end of cast gate 17 with
The top of sizing chamber 18 is connected, and the inside of solid plate 12 and cavity plate 13 is all evenly arranged with water injection hole 15, solid plate 12
Top is equipped with hot runner manifold 7, and the top of hot runner manifold 7 is provided with sprue 5, the top of the hot runner manifold 7 of 5 side of sprue
Single-chip microcontroller 3 is installed, which can be HT66F018, and the hot runner manifold 7 of 5 lower section of sprue is internally provided with note
Expects pipe 6, the hot runner manifold 7 of the lower section of filling tube 6 are internally provided with material feeding passage 4, in the hot runner manifold 7 of 4 lower section of material feeding passage
The two sides in portion are provided with material guide channel 2, and the bottom end of material guide channel 2 is connected with the top of cast gate 17, material guide channel 2 about
The central axes of hot runner manifold 7 are symmetrical arranged, and the inside of the hot runner manifold 7 of 2 two sides of material guide channel is all uniformly equipped with heat block 8,
The input terminal of heat block 8 is electrically connected by the output end of conducting wire and single-chip microcontroller 3, and the input terminal of single-chip microcontroller 3 passes through conducting wire and temperature
The output end for spending sensor 16 is electrically connected, and keeps its good molten convenient for uniform feeding convenient for heating to raw material
State, the two sides of hot runner manifold 7 are mounted on shell 10, and 10 inside of shell is mounted on electric cylinder far from the side of hot runner manifold 7
11, which can be SDG50, which is connected with alternating current by conducting wire, and electric cylinder 11 is close to hot runner manifold 7
One end be mounted on link block 1, link block 1 is mounted on plunger 9 close to one end of hot runner manifold 7, and plunger 9 is equal
It is connect with material guide channel 2, link block 1, plunger 9 and electric cylinder 11 constitute stretching structure, are convenient for binder, pressure sensor 19
Output end be electrically connected by the input terminal of conducting wire and single-chip microcontroller 3, the output end of single-chip microcontroller 3 passes through conducting wire and electric cylinder 11
Input terminal is electrically connected.
Working principle: in use, powering on, injection molding machine is injected material liquid in hot runner manifold 7 by sprue 5, this
When keep material feeding passage 4 be connected to material guide channel 2, make material liquid by material feeding passage 4 entrance material guide channel 2 in, opening it is electronic
Material liquid in material guide channel 2 is injected into sizing chamber 18 by cast gate 17 by plunger 9, is made by cylinder 11, electric cylinder 11
It is formed in chamber 18 and is full of material liquid, when the pressure for entering material liquid in sizing chamber 18 is larger or smaller, pressure sensor 19 is connect
Signal is received, and signal is passed into single-chip microcontroller 3, single-chip microcontroller 3 controls electric cylinder 11 and adjusts its stretching frequency, to adjust raw material
The pressure of liquid, so that it is guaranteed that the quality of moulded products, after completing injection molding, can inject cooling water by water injection hole 15, to accelerate
Solid plate 12 is removed in the cooling and shaping of product after molding, open electric telescopic rod 22, and product is jacked from sizing chamber 18 and is taken out
?.
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 pressurizer of injection forming mold, including hot runner manifold (7), solid plate (12), cavity plate (13) and bottom plate
(14), it is characterised in that: the internal bottom end of the bottom plate (14) is equipped with fixing seat (23), and the bottom plate above fixing seat (23)
(14) internal two sides are provided with the second groove body (21), and the internal bottom end of second groove body (21) is mounted on electric expansion
The top of bar (22), the bottom plate (14) is equipped with cavity plate (13), and the top of cavity plate (13) inside is provided with sizing chamber
(18), the side of described sizing chamber (18) inner tip is equipped with temperature sensor (16), sizing chamber (18) inner tip
Side far from temperature sensor (16) is equipped with pressure sensor (19), in the cavity plate (13) below sizing chamber (18)
The two sides in portion are provided with the first groove body (20), the top of the electric telescopic rod (22) vertically through the first groove body (20) with
The bottom end connection of sizing chamber (18), the top of the cavity plate (13) are equipped with solid plate (12), and solid plate (12) inside
Two sides are provided with cast gate (17), and the bottom end of cast gate (17) is connected with the top of sizing chamber (18), the solid plate (12)
It is all evenly arranged with water injection hole (15) with the inside of cavity plate (13), the top of the solid plate (12) is equipped with hot runner manifold
(7), and the top of hot runner manifold (7) is provided with sprue (5), the top peace of the hot runner manifold (7) of sprue (5) side
Equipped with single-chip microcontroller (3), hot runner manifold (7) below the sprue (5) is internally provided with filling tube (6), and filling tube (6)
The hot runner manifold (7) of lower section is internally provided with material feeding passage (4), and the hot runner manifold (7) below the material feeding passage (4) is internal
Two sides be provided with material guide channel (2), the bottom end of the material guide channel (2) is connected with the top of cast gate (17), described
The two sides of hot runner manifold (7) are mounted on shell (10), and the internal side far from hot runner manifold (7) of shell (10) is mounted on
Electric cylinder (11), the electric cylinder (11) is mounted on link block (1) close to the one end of hot runner manifold (7), and link block (1) leans on
One end of near-thermal runner plate (7) is mounted on plunger (9), and plunger (9) is connect with material guide channel (2), the pressure
The output end of force snesor (19) is electrically connected by conducting wire and the input terminal of single-chip microcontroller (3), and the output end of single-chip microcontroller (3) is logical
The input terminal for crossing conducting wire and electric cylinder (11) is electrically connected.
2. a kind of pressurizer of injection forming mold according to claim 1, it is characterised in that: the link block (1),
Plunger (9) and electric cylinder (11) constitute stretching structure.
3. a kind of pressurizer of injection forming mold according to claim 1, it is characterised in that: the material guide channel
(2) it is symmetrical arranged about the central axes of hot runner manifold (7), and the inside of the hot runner manifold (7) of material guide channel (2) two sides is all uniform
It is equipped with heat block (8), the input terminal of the heat block (8) is electrically connected by conducting wire and the output end of single-chip microcontroller (3), and single
The input terminal of piece machine (3) is electrically connected by conducting wire and the output end of temperature sensor (16).
4. a kind of pressurizer of injection forming mold according to claim 1, it is characterised in that: the cast gate (17)
Bottom end radius is greater than tip radius.
5. a kind of pressurizer of injection forming mold according to claim 1, it is characterised in that: first groove body
(20) and the internal diameter of the second groove body (21) is all larger than the outer diameters of electric telescopic rod (22).
6. a kind of pressurizer of injection forming mold according to claim 1, it is characterised in that: the electric telescopic rod
(22) it is symmetrical arranged about the central axes of sizing chamber (18), and the top of electric telescopic rod (22) is mounted on supporting block, and props up
The outer diameter of bracer is equal with the inner diameter size of the first groove body (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821748074.3U CN209176065U (en) | 2018-10-26 | 2018-10-26 | A kind of pressurizer of injection forming mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821748074.3U CN209176065U (en) | 2018-10-26 | 2018-10-26 | A kind of pressurizer of injection forming mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209176065U true CN209176065U (en) | 2019-07-30 |
Family
ID=67362523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821748074.3U Expired - Fee Related CN209176065U (en) | 2018-10-26 | 2018-10-26 | A kind of pressurizer of injection forming mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209176065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739234A (en) * | 2019-11-25 | 2020-01-31 | 鞍山术立电子有限公司 | combined adjustable high-voltage silicon stack manufacturing tool and operation method |
-
2018
- 2018-10-26 CN CN201821748074.3U patent/CN209176065U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739234A (en) * | 2019-11-25 | 2020-01-31 | 鞍山术立电子有限公司 | combined adjustable high-voltage silicon stack manufacturing tool and operation method |
| CN110739234B (en) * | 2019-11-25 | 2021-08-27 | 鞍山术立电子有限公司 | Combined adjustable high-voltage silicon stack tool and operation method |
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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: 20190730 |