CN113894999A - Injection molding machine mould with rapid condensation separating mechanism - Google Patents
Injection molding machine mould with rapid condensation separating mechanism Download PDFInfo
- Publication number
- CN113894999A CN113894999A CN202111084251.9A CN202111084251A CN113894999A CN 113894999 A CN113894999 A CN 113894999A CN 202111084251 A CN202111084251 A CN 202111084251A CN 113894999 A CN113894999 A CN 113894999A
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- China
- Prior art keywords
- injection molding
- molding machine
- mold
- groove
- cover plate
- 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.)
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Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 48
- 238000009833 condensation Methods 0.000 title claims abstract description 34
- 230000005494 condensation Effects 0.000 title claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052802 copper Inorganic materials 0.000 claims abstract description 14
- 239000010949 copper Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000001125 extrusion Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 7
- 238000007493 shaping process Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 abstract description 7
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000000465 moulding Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
-
- 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
-
- 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
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of injection molding equipment, in particular to an injection molding machine mold with a rapid condensation and separation mechanism, which comprises a mold body, an external material guide pipe externally connected with a discharge port of an injection molding machine, a bottom cooling tank internally containing condensed water, an electric stretching machine, a liquid pump, a pressure sensing control module for controlling the electric stretching machine and a heat conduction copper pipe for conveying high-temperature steam. The injection molding machine mold with the rapid condensation and separation mechanism adopts a bottom opening mode, the movable sealing cover plate is controlled by the electric expansion machine to control the lower end opening of the internal forming groove, the demolding efficiency of the mold is greatly improved, and the demolding safety is improved by directly dropping the mold into the bottom cooling groove containing condensed water; condensed water is guided into a snake-shaped structure internal condensed flow channel at the periphery of the internal forming groove through a liquid pump, so that the condensed forming efficiency is improved, and the injection molding efficiency is greatly improved; the internal fluidity of the discharge end of the injection molding machine is greatly improved, and the injection molding efficiency is improved.
Description
Technical Field
The invention relates to the technical field of injection molding equipment, in particular to an injection molding machine mold with a rapid condensation separation mechanism.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould.
The injection molding machines on the market can be divided into vertical, horizontal and full-electric types. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.
Traditional injection molding machine simple structure mainly adopts open type mould, needs manual operation after the cooling drawing of patterns, and cooling demoulding efficiency is not high, and the mode is single, and the security is not high moreover, and troublesome poeration leads to production efficiency not high.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problem that exists among the above-mentioned background art, provide an injection molding machine mould that modified has rapid condensation separating mechanism, solve traditional injection molding machine simple structure, mainly adopt open type mould, need manual operation after the cooling drawing of patterns, cooling drawing of patterns efficiency is not high, and the mode is single, and the security is not high moreover, and troublesome poeration leads to the problem that production efficiency is not high.
The technical scheme adopted by the invention for solving the technical problems is as follows: an injection molding machine mold with a rapid condensation separation mechanism comprises a mold body, an external guide pipe externally connected with a discharge port of the injection molding machine, a bottom cooling tank internally containing condensed water, an electric telescopic machine, a liquid pump, a pressure sensing control module for controlling the electric telescopic machine and a heat conduction copper pipe for conveying high-temperature steam, wherein an internal forming groove with a built-in injection molding cavity is arranged on the lower surface of the mold body, the upper end of the mold body is fixedly connected with a top assembly pipe for communicating and fixing the external guide pipe and the internal forming groove, a movable sealing cover plate for closing an opening at the lower end of the internal forming groove is movably assembled at the lower end of the internal forming groove, a snake-shaped internal condensation runner with an opening at the lower end is arranged in the mold body, a bottom liquid inlet and outlet connecting pipe is arranged at the position corresponding to the opening at the lower end of the internal condensation runner in the movable sealing cover plate, the bottom assembly frame is used for installing the electric telescopic machine and is fixed on the lower surface of the die body through bolts, and the bottom liquid inlet and outlet connecting pipe is communicated with a water outlet of the liquid pump through a condensation water guide pipe.
The heat conduction copper pipe is fixedly wound at the connecting end at the bottom of the external material guide pipe in a spiral structure, and the air outlet at the outer side of the heat conduction copper pipe is inserted into the bottom cooling tank through the condensation return pipe and is fixedly connected with the inner wall of the bottom cooling tank.
The lower surface of the die body is positioned on one side of the inner forming groove and is provided with a lateral assembling groove for movably assembling a movable sealing cover plate, lateral assembling blind holes are symmetrically formed in the inner side surface of the lateral assembling groove, and the movable sealing cover plate is inserted into the lateral assembling groove through a lateral integrated structure assembling support and is movably connected with the die body.
The side direction telescopic link top activity of electronic telescopic machine is equipped with side direction extrusion seat, side direction extrusion seat lateral surface on fixedly connected with type of falling L structure side direction connect the water pipe, the mould body lower surface be located inside shaping groove lower extreme opening one side fixedly connected with side direction extrusion seat matched with fixed spacing frame.
The lower end opening connecting surface of the inner forming groove and the outer side connecting surface of the movable sealing cover plate are inclined sealing surfaces gradually widened from top to bottom, and the lower end opening of the inner condensation flow channel is located at the inclined sealing surface.
The upper surface of the movable sealing cover plate is provided with a surface mounting groove for mounting the pressure sensing control module.
The upper surface of the pressure sensing control module is fixedly connected with a top sealing cover plate at the opening position of the surface mounting groove.
And a bottom control clamping groove with a built-in press type control switch is formed in the outer side surface of the inclined sealing surface.
The invention has the beneficial effects that:
(1) the injection molding machine mold with the rapid condensation and separation mechanism adopts a bottom opening mode, the movable sealing cover plate is controlled by the electric expansion machine to control the lower end opening of the internal forming groove, the demolding efficiency of the mold is greatly improved, and the demolding safety is improved by directly dropping the mold into the bottom cooling groove containing condensed water;
(2) the upper end of the die body is fixedly connected with a top assembly pipe for communicating and fixing the external material guide pipe and the internal forming groove, injection molding materials are injected into the internal forming groove through the top, and then condensed water is led into a snake-shaped structure internal condensation runner on the periphery of the internal forming groove through a liquid pump, so that the condensation forming efficiency is improved, and the injection molding efficiency is greatly improved;
(3) a spiral-structure heat conduction copper pipe is fixed at the bottom connecting end of the external material guide pipe, so that the internal fluidity of the discharge end of the injection molding machine can be greatly improved, and the injection molding efficiency is improved;
(4) when the movable sealing cover plate is controlled to overturn through the electric telescopic machine, the injection molding machine can be controlled, condensed water in the internal condensation flow channel of the automatic control is discharged to the inside of the bottom cooling groove, and the gas outlet at the outer side of the heat conduction copper pipe is connected with the inside of the bottom cooling groove through the condensation return pipe in an inserting mode, so that the water resource recycling rate of the whole equipment is greatly improved, and the movable sealing cover plate is more energy-saving and environment-friendly.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a partial cross-sectional view of the assembled end of the removable sealing cover of the present invention.
FIG. 3 is a drawing of the present invention
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
FIG. 1, FIG. 2 and FIG. 3 show an injection molding machine mold with a rapid condensation separation mechanism, which comprises a mold body 1, an external material guiding pipe 2 externally connected to a discharge port of the injection molding machine, a bottom cooling tank 3 containing condensed water therein, an electric telescopic machine 4, a liquid pump 5, a pressure sensing control module 6 for controlling the electric telescopic machine 4 and a heat conducting copper pipe 7 for conveying high-temperature steam, wherein an internal molding groove 8 with a built-in injection molding cavity is formed in the lower surface of the mold body 1, a top assembling pipe 9 for communicating and fixing the external material guiding pipe 2 and the internal molding groove 8 is fixedly connected to the upper end of the mold body 1, a movable sealing cover plate 10 for closing a bottom opening is movably assembled at the lower end opening position of the internal molding groove 8, a serpentine internal condensation flow passage 11 with an opening at the lower end is formed in the mold body 1, a bottom liquid inlet and outlet connecting pipe 12 is arranged in the movable sealing cover plate 10 corresponding to the lower end opening position of the internal condensation flow passage 11, the bottom assembling frame 13 used for installing the electric telescopic machine 4 is fixed on the lower surface of the die body 1 through bolts, and the bottom liquid inlet and outlet connecting pipe 12 is communicated with a water outlet of the liquid pump 5 through a condensation water guide pipe 14.
Further, in order to cooperate and heat at the mouth of moulding plastics, promote the fluidity of its link raw materials of moulding plastics, heat conduction copper pipe 7 is the fixed winding of helical structure at 2 bottom links of outside passage, and the gas outlet outside heat conduction copper pipe 7 inserts 3 inside and 3 inner walls fixed connection of bottom cooling bath through condensation reflux pipe 15.
Further, in order to match with movable assembly, a lateral assembly groove 16 for movably assembling the movable sealing cover plate 10 is formed in one side, located on the inner forming groove 8, of the lower surface of the die body 1, lateral assembly blind holes are symmetrically formed in the inner side face of the lateral assembly groove 16, and the movable sealing cover plate 10 is inserted into the lateral assembly groove 16 through a lateral integrated structure assembly support and is movably connected with the die body 1. The movable sealing cover plate 10 is inserted into the lateral assembly blind hole through movable connecting shafts at two ends of the lateral integrated structure assembly bracket and is movably connected with the inside of the lateral assembly groove 16.
Further, for the flexible extrusion regulation of cooperation, the side direction telescopic link top activity of electronic telescopic machine 4 is equipped with side direction extrusion seat 17, and fixedly connected with type of falling L structure side direction on the side direction extrusion seat 17 lateral surface connects water pipe 18, and the lower surface of mould body 1 is located inside 8 lower extreme openings one side fixedly connected with and side direction extrusion seat 17 matched with fixed spacing frame 19.
Electric telescopic machine 4 extends, control side direction extrusion seat extrudees the sealed apron 10 lower surfaces of activity, thereby control the sealed apron 10 of activity upset upwards, the lower extreme opening of closed inside shaping groove 8, then the injection molding machine is to the inside material of annotating of inside shaping groove 8, then electronic flexible and 4 shrink, the sealed apron 10 lower surface of activity loses the bottom spacing, then the sealed apron 10 of activity upset downwards, 8 lower extreme openings of inside shaping groove are opened at this time, the mould drops downwards, drop in bottom cooling tank 3.
Further, in order to improve the assembly sealing performance, the lower end opening connecting surface of the inner forming groove 8 and the outer side connecting surface of the movable sealing cover plate 10 are inclined sealing surfaces which gradually become wider from top to bottom, and the lower end opening of the inner condensation flow channel 11 is located at the inclined sealing surfaces.
Further, in order to cooperate with the internal pressure detection for controlling the electric compressor 4, a surface mounting groove for mounting the pressure sensing control module 6 is formed on the upper surface of the movable sealing cover plate 10.
Further, in order to improve the safety and durability of the sensing device, a top sealing cover plate 20 is fixedly connected to the upper surface of the pressure sensing control module 6 at the opening position of the surface mounting groove.
Furthermore, in order to control the opening and closing of the injection molding machine in a matching manner, a bottom control clamping groove with a built-in pressing type control switch 21 is formed in the outer side surface of the inclined sealing surface.
The injection molding machine mold with the rapid condensation and separation mechanism adopts a bottom opening mode, the movable sealing cover plate 10 is controlled by the electric compressor 4 to control the lower end opening of the internal forming groove 8, the demolding efficiency of the mold is greatly improved, and the demolding safety is improved by directly dropping the mold into the bottom cooling groove 3 containing condensed water; a top assembling pipe 9 for communicating and fixing the external material guide pipe 2 and the internal forming groove 8 is fixedly connected to the upper end of the mold body 1, injection molding materials are injected into the internal forming groove 8 through the top, and then condensed water is introduced into a snake-shaped structure internal condensation runner 11 on the periphery of the internal forming groove 8 through a liquid pump 5, so that the condensation forming efficiency is improved, and the injection molding efficiency is greatly improved; a spiral heat conduction copper pipe 7 is fixed at the connecting end at the bottom of the external material guide pipe 2, so that the internal fluidity of the discharge end of the injection molding machine can be greatly improved, and the injection molding efficiency is improved; when the movable sealing cover plate 10 is controlled to overturn through the electric telescopic machine 4, the injection molding machine can be controlled, condensed water in the internal condensation runner 11 of the automatic control can be discharged to the inside of the bottom cooling groove 3, the gas outlet at the outer side of the heat conduction copper pipe 7 is inserted into the inside of the bottom cooling groove 3 through the condensation reflux pipe 15 and is communicated with the inside of the bottom cooling groove 3, so that the water resource recycling rate of the whole equipment is greatly improved, and the movable sealing cover plate is more energy-saving and environment-friendly.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides an injection molding machine mould with quick condensation separating mechanism, includes mould body (1), outside passage (2) of external injection molding machine discharge gate, inside bottom cooling bath (3) that have the comdenstion water of holding, electronic elongator (4), drawing liquid pump (5), pressure sensing control module (6) that are used for controlling electronic elongator (4) and heat conduction copper pipe (7) that are used for carrying high temperature steam, characterized by: the lower surface of the die body (1) is provided with an internal forming groove (8) with a built-in injection molding cavity, the upper end of the die body (1) is fixedly connected with a top assembly pipe (9) for communicating and fixing the external material guide pipe (2) and the internal forming groove (8), the lower end opening position of the internal forming groove (8) is movably provided with a movable sealing cover plate (10) for closing the bottom opening, the mold body (1) is internally provided with a snakelike structure internal condensation flow passage (11) with an opening at the lower end, a bottom liquid inlet and outlet connecting pipe (12) is arranged in the movable sealing cover plate (10) corresponding to the opening position at the lower end of the internal condensation flow passage (11), a bottom assembly frame (13) for installing an electric telescopic machine (4) is fixed on the lower surface of the die body (1) through bolts, the bottom liquid inlet and outlet connecting pipe (12) is communicated with the water outlet of the liquid pump (5) through a condensation water guide pipe (14).
2. The mold of an injection molding machine having a rapid condensing and separating mechanism as claimed in claim 1, wherein: the heat conduction copper pipe (7) is fixedly wound at the bottom connecting end of the external material guide pipe (2) in a spiral structure, and an air outlet at the outer side of the heat conduction copper pipe (7) is inserted into the bottom cooling tank (3) through a condensation return pipe (15) and is fixedly connected with the inner wall of the bottom cooling tank (3).
3. The mold of an injection molding machine having a rapid condensing and separating mechanism as claimed in claim 1, wherein: the lower surface of the die body (1) is positioned on one side of the inner forming groove (8) and is provided with a lateral assembling groove (16) for movably assembling the movable sealing cover plate (10), the inner side surface of the lateral assembling groove (16) is symmetrically provided with lateral assembling blind holes, and the movable sealing cover plate (10) is inserted into the lateral assembling groove (16) through a lateral integrated structure assembling support and is movably connected with the die body (1).
4. The mold of an injection molding machine having a rapid condensing and separating mechanism as claimed in claim 1, wherein: the side direction telescopic link top activity of electronic telescopic machine (4) is equipped with side direction extrusion seat (17), side direction extrusion seat (17) lateral surface on fixedly connected with type of falling L structure side direction connect water pipe (18), mould body (1) lower surface be located inside shaping groove (8) lower extreme opening one side fixedly connected with side direction extrusion seat (17) matched with fixed spacing frame (19).
5. The mold of an injection molding machine having a rapid condensing and separating mechanism as claimed in claim 1, wherein: the lower end opening connecting surface of the inner forming groove (8) and the outer side connecting surface of the movable sealing cover plate (10) are inclined sealing surfaces which gradually become wider from top to bottom, and the lower end opening of the inner condensation flow channel (11) is positioned at the inclined sealing surfaces.
6. The mold of an injection molding machine having a rapid condensing and separating mechanism as claimed in claim 1, wherein: the upper surface of the movable sealing cover plate (10) is provided with a surface mounting groove for mounting the pressure sensing control module (6).
7. The mold of an injection molding machine having a rapid condensing and separating mechanism as claimed in claim 1, wherein: the upper surface of the pressure sensing control module (6) is fixedly connected with a top sealing cover plate (20) at the opening position of the surface mounting groove.
8. The mold of an injection molding machine having a rapid condensing and separating mechanism as set forth in claim 5, wherein: and a bottom control clamping groove with a built-in press type control switch (21) is formed in the outer side surface of the inclined sealing surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111084251.9A CN113894999B (en) | 2021-09-16 | 2021-09-16 | Injection molding machine die with quick condensation separation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111084251.9A CN113894999B (en) | 2021-09-16 | 2021-09-16 | Injection molding machine die with quick condensation separation mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113894999A true CN113894999A (en) | 2022-01-07 |
| CN113894999B CN113894999B (en) | 2023-12-12 |
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ID=79028720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111084251.9A Active CN113894999B (en) | 2021-09-16 | 2021-09-16 | Injection molding machine die with quick condensation separation mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN113894999B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115648566A (en) * | 2022-10-24 | 2023-01-31 | 东台市强圣精密铸造有限公司 | Integrated separation cooling device for injection molding machine |
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| KR20180029786A (en) * | 2016-09-13 | 2018-03-21 | 강은영 | Injection mold cooling line air supply equipment |
| DE212020000254U1 (en) * | 2020-07-03 | 2020-12-02 | Suzhou Qianteng Precision Mould Co., Ltd. | An injection mold with quick demolding |
| CN112172012A (en) * | 2020-09-11 | 2021-01-05 | 东台市强圣精密铸造有限公司 | Injection molding machine with built-in rapid prototyping shedder |
| CN212446012U (en) * | 2020-05-26 | 2021-02-02 | 深圳市塑丰塑胶五金有限公司 | Injection mold capable of achieving rapid forming |
| CN112643973A (en) * | 2020-12-15 | 2021-04-13 | 谢于宏 | Automatic demoulding type injection molding machine with quick heat dissipation function |
| CN113246400A (en) * | 2021-07-02 | 2021-08-13 | 李晶晶 | Thermosetting plastic injection molding machine and use method thereof |
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2021
- 2021-09-16 CN CN202111084251.9A patent/CN113894999B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180029786A (en) * | 2016-09-13 | 2018-03-21 | 강은영 | Injection mold cooling line air supply equipment |
| CN212446012U (en) * | 2020-05-26 | 2021-02-02 | 深圳市塑丰塑胶五金有限公司 | Injection mold capable of achieving rapid forming |
| DE212020000254U1 (en) * | 2020-07-03 | 2020-12-02 | Suzhou Qianteng Precision Mould Co., Ltd. | An injection mold with quick demolding |
| CN112172012A (en) * | 2020-09-11 | 2021-01-05 | 东台市强圣精密铸造有限公司 | Injection molding machine with built-in rapid prototyping shedder |
| CN112643973A (en) * | 2020-12-15 | 2021-04-13 | 谢于宏 | Automatic demoulding type injection molding machine with quick heat dissipation function |
| CN113246400A (en) * | 2021-07-02 | 2021-08-13 | 李晶晶 | Thermosetting plastic injection molding machine and use method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115648566A (en) * | 2022-10-24 | 2023-01-31 | 东台市强圣精密铸造有限公司 | Integrated separation cooling device for injection molding machine |
| CN115648566B (en) * | 2022-10-24 | 2024-01-12 | 东台市强圣精密铸造有限公司 | Integrated separation cooling device for injection molding machine |
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| CN113894999B (en) | 2023-12-12 |
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