CN216804297U - Novel efficient demolding mechanism for plastic mold - Google Patents
Novel efficient demolding mechanism for plastic mold Download PDFInfo
- Publication number
- CN216804297U CN216804297U CN202123394404.8U CN202123394404U CN216804297U CN 216804297 U CN216804297 U CN 216804297U CN 202123394404 U CN202123394404 U CN 202123394404U CN 216804297 U CN216804297 U CN 216804297U
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- Prior art keywords
- guide rail
- matched
- vertical guide
- pressing plate
- core
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- 238000001746 injection moulding Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 238000007493 shaping process Methods 0.000 claims abstract description 11
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a novel efficient demoulding mechanism for a plastic mould, which comprises a machine body shell, wherein an installation cavity is arranged in the machine body shell, a shaping mould, an auxiliary mechanism, a demoulding component and a heat dissipation component are arranged in the installation cavity, the shaping mould comprises an upper mould base and a lower mould base, the upper mould base is provided with an upper mould core and a trapezoidal lower pressing plate, the lower pressing plate is provided with an injection molding pipe, the lower mould base is provided with a lower mould core and a discharge plate, the lower mould core is matched with the upper mould core, the auxiliary mechanism comprises a horizontal guide rail and a vertical guide rail, the bottom of the vertical guide rail is provided with a first slide block matched with the horizontal guide rail, the vertical guide rail is provided with a second slide block for realizing vertical sliding connection, the second slide block is provided with a connecting rod fixedly connected with two sides of the upper mould base, the demoulding component comprises an air cylinder and a sucker matched with the air cylinder, and a telescopic rod for realizing connection is arranged between the air cylinder and the sucker, the demolding efficiency can be improved, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of molds, in particular to a novel efficient demolding mechanism for a plastic mold.
Background
Demoulding refers to an operation of demoulding a finished product from a mould, generally, firstly, a demoulding agent is sprayed on the inner wall of the mould to prevent the mould and the finished product from being connected too tightly, and then, a thimble is used for jacking the finished product from the mould.
Disclosure of Invention
In order to overcome the defects of the prior technical scheme, the utility model provides a novel efficient demoulding mechanism for a plastic mould, which can effectively solve the problems in the background art.
The technical scheme adopted by the utility model for solving the technical problem is as follows:
a novel efficient demoulding mechanism for plastic moulds comprises a machine body shell, wherein a mounting cavity is arranged in the machine body shell, a shaping mould, an auxiliary mechanism, a demoulding component and a heat dissipation component are arranged in the mounting cavity, the shaping mould comprises an upper mould base and a lower mould base, the upper mould base is provided with an upper mould core and a trapezoidal lower pressing plate, the lower pressing plate is provided with an injection molding pipe, the lower mould base is provided with a lower mould core and a discharge plate, the lower mould core is matched with the upper mould core, the lower pressing plate is matched with the discharge plate, the auxiliary mechanism comprises a horizontal guide rail and a vertical guide rail, the horizontal guide rail is used for realizing horizontal displacement of the vertical guide rail, a first sliding block matched with the horizontal guide rail is arranged at the bottom of the vertical guide rail, the vertical guide rail is provided with a second sliding block for realizing vertical sliding connection, the second sliding block is provided with a connecting rod fixedly connected with two sides of the upper mould base, the demoulding component is positioned above the upper mould base, the drawing of patterns subassembly includes the cylinder and with cylinder complex sucking disc, be equipped with the telescopic link that realizes the connection effect between cylinder and the sucking disc, heat dissipation mechanism includes radiator fan, fan motor and air outlet, fan motor and installation cavity bottom fixed connection, the air outlet is located the shell top.
Preferably, the lower die core is provided with an inclined part at one side close to the lower pressing plate, and the inclined part is abutted with the lower pressing plate.
Preferably, the bottom of the horizontal guide rail is provided with a fixing plate for fixing with the installation cavity, and the fixing plate is provided with a plurality of ventilation holes.
Preferably, the cylinder is provided with an electric guide rail for realizing horizontal movement, and the top of the electric guide rail is fixedly connected with the top of the mounting cavity.
Preferably, a contact sensor is arranged on one side, close to the lower die base, of the vertical guide rail, and a contact piece matched with the contact sensor is arranged on the lower die base.
Compared with the prior art, the utility model has the beneficial effects that:
the demolding efficiency can be improved, the production efficiency is improved, when the injection molding die is used, the injection molding is carried out on the space between the upper mold core and the lower mold core through the injection molding pipe, after the injection molding is finished and the finished product is cooled, the second sliding block is driven by the vertical guide rail, the connecting rod drives the upper mold base to ascend, the first sliding block is moved by the horizontal guide rail, the vertical guide rail is driven to move at the same time, the finished product on the top of the lower mold core and the lower mold core is exposed, the sucker is lowered by the telescopic rod to adsorb the finished product, then the sucker is driven by the electric guide rail to move towards the direction of the discharging plate, the finished product is placed on the discharging plate to discharge, when the upper mold base is installed, the vertical guide rail is moved towards the direction close to the lower mold base by the horizontal guide rail, the contact sensor is contacted with the contact piece of the lower mold base, after the contact, the upper mold base is lowered by the vertical guide rail to be attached to the lower mold base, and the weight of the shaping die is reduced, the stability of the sizing die is improved, and the heat dissipation efficiency in the engine body shell can be improved by arranging the heat dissipation assembly.
Drawings
Fig. 1 is a schematic structural view of a novel efficient demolding mechanism for a plastic mold.
Fig. 2 is a schematic structural view of the shaping mold.
Reference numbers in the figures:
1-machine body shell, 2-installation cavity, 3-shaping mold, 31-upper mold base, 311-upper mold core, 312-lower pressing plate, 313-injection molding pipe, 32-lower mold base, 321-lower mold core, 322-discharging plate, 323-inclined part, 324-contact piece, 4-auxiliary mechanism, 41-horizontal guide rail, 411-first slide block, 42-vertical guide rail, 421-second slide block, 422-contact inductor, 43-connecting rod, 44-fixing plate, 45-vent hole, 5-demolding component, 51-cylinder, 511-electric guide rail, 52-suction cup, 53-telescopic rod, 6-heat dissipation component, 61-heat dissipation fan, 62-fan motor and 63-air outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 and 2 show that a novel efficient demolding mechanism for plastic molds comprises a machine body shell 1, wherein a mounting cavity 2 is arranged in the machine body shell 1, a shaping mold 3, an auxiliary mechanism 4, a demolding component 5 and a heat dissipation component 6 are arranged in the mounting cavity 2, the shaping mold 3 comprises an upper mold base 31 and a lower mold base 32, the upper mold base 31 is provided with an upper mold core 311 and a trapezoidal lower pressing plate 312, the lower pressing plate 312 is provided with an injection molding pipe 313, the lower mold base 32 is provided with a lower mold core 321 and a discharge plate 322, the lower mold core 321 is matched with the upper mold core 311, the lower pressing plate 312 is matched with the discharge plate 322, the auxiliary mechanism 4 comprises a horizontal guide rail 41 and a vertical guide rail 42, the horizontal guide rail 41 is used for realizing horizontal displacement of the vertical guide rail 42, the bottom of the vertical guide rail 42 is provided with a first slider 411 matched with the horizontal guide rail 41, the vertical guide rail 42 is provided with a second slider 421 for realizing vertical sliding connection, the second slider 421 is provided with a connecting rod 43 fixedly connected with two sides of the upper die holder 31, the demolding component 5 is located above the upper die holder 31, the demolding component 5 comprises an air cylinder 51 and a suction cup 52 matched with the air cylinder 51, an expansion rod 53 for realizing a connecting effect is arranged between the air cylinder 51 and the suction cup 52, the heat dissipation mechanism 6 comprises a heat dissipation fan 61, a fan motor 62 and an air outlet 63, the fan motor 62 is fixedly connected with the bottom of the installation cavity 2, the air outlet 63 is located at the top of the shell 1, one side of the lower die core 321 close to the lower press plate 312 is provided with an inclined part 323, the inclined part 314 is abutted against the lower press plate 312, the bottom of the horizontal guide rail 41 is provided with a fixing plate 44 for realizing the fixing with the installation cavity 2, the fixing plate 44 is provided with a plurality of ventilation holes 45, the air cylinder 51 is provided with an electric guide rail 511 for realizing the horizontal movement, the top of the electric guide rail 511 is fixedly connected with the top of the installation cavity 2, the vertical guide rail 42 is provided with a contact sensor 422 at one side close to the lower die holder 32, the lower die holder 32 is provided with a contact piece 324 matched with the contact sensor 422, so that the demolding efficiency can be improved, and the production efficiency can be improved, when in use, the injection molding is carried out on the space between the upper die core 311 and the lower die core 321 through the injection molding pipe 313 through the injection molding opening of the machine body shell 1, after the injection molding is finished and the finished product is cooled, the second slide block 421 is driven through the vertical guide rail 42, so that the connecting rod 43 drives the upper die holder 31 to ascend, the first slide block 411 is moved through the horizontal guide rail 41, meanwhile, the vertical guide rail 42 is driven to move, so that the finished product at the top of the lower die core 321 and the lower die core 321 is exposed, the suction cup 52 is lowered through the telescopic rod 53 to adsorb the finished product, then the suction cup 52 is driven by the electric guide rail 511 to move towards the discharge plate 322, and the finished product is placed on the discharge plate 322 to be discharged, and engine body shell 1 is equipped with the discharge gate that is used for the ejection of compact, need not to open engine body shell 1, and the production efficiency is improved, earlier remove perpendicular guide rail 42 to being close to die holder 32 direction through horizontal guide rail 41 during installation upper die base 31, make contact inductor 422 contact with contact piece 324 of die holder 32, fall the upper die base through perpendicular guide rail 42 after the contact and laminate with die holder 32, the weight of design mould 3 has been alleviateed, the stability of design mould 3 is improved, can realize improving the radiating efficiency in the engine body shell 1 through setting up radiator unit 6.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a novel plastic mold uses high-efficient demoulding mechanism which characterized in that: comprises a machine body shell, wherein a mounting cavity is arranged in the machine body shell, a shaping die, an auxiliary mechanism, a demoulding component and a heat dissipation component are arranged in the mounting cavity, the shaping die comprises an upper die base and a lower die base, the upper die base is provided with an upper die core and a trapezoidal lower pressing plate, the lower pressing plate is provided with an injection molding pipe, the lower die base is provided with a lower die core and a discharge plate, the lower die core is matched with the upper die core, the lower pressing plate is matched with the discharge plate, the auxiliary mechanism comprises a horizontal guide rail and a vertical guide rail, the horizontal guide rail is used for realizing horizontal displacement of the vertical guide rail, a first sliding block matched with the horizontal guide rail is arranged at the bottom of the vertical guide rail, the vertical guide rail is provided with a second sliding block for realizing vertical sliding connection, the second sliding block is provided with a connecting rod fixedly connected with the two sides of the upper die base, the demoulding component is positioned above the upper die base, and the demoulding component comprises an air cylinder and a sucker matched with the air cylinder, the telescopic rod for realizing the connecting function is arranged between the cylinder and the sucker, the heat dissipation assembly comprises a heat dissipation fan, a fan motor and an air outlet, the fan motor is fixedly connected with the bottom of the installation cavity, and the air outlet is located at the top of the shell.
2. The novel efficient demolding mechanism for plastic molds according to claim 1, characterized in that: the lower die core is provided with an inclined part at one side close to the lower pressing plate, and the inclined part is abutted to the lower pressing plate.
3. The novel efficient demolding mechanism for plastic molds according to claim 1, characterized in that: the bottom of the horizontal guide rail is provided with a fixing plate for fixing the horizontal guide rail with the installation cavity, and the fixing plate is provided with a plurality of ventilation holes.
4. The novel efficient demolding mechanism for plastic molds according to claim 1, characterized in that: the cylinder is provided with an electric guide rail used for realizing horizontal movement, and the top of the electric guide rail is fixedly connected with the top of the installation cavity.
5. The novel efficient demolding mechanism for plastic molds according to claim 1, characterized in that: the vertical guide rail is provided with a contact sensor at one side close to the lower die holder, and the lower die holder is provided with a contact piece matched with the contact sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123394404.8U CN216804297U (en) | 2021-12-29 | 2021-12-29 | Novel efficient demolding mechanism for plastic mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123394404.8U CN216804297U (en) | 2021-12-29 | 2021-12-29 | Novel efficient demolding mechanism for plastic mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216804297U true CN216804297U (en) | 2022-06-24 |
Family
ID=82061970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123394404.8U Expired - Fee Related CN216804297U (en) | 2021-12-29 | 2021-12-29 | Novel efficient demolding mechanism for plastic mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216804297U (en) |
-
2021
- 2021-12-29 CN CN202123394404.8U patent/CN216804297U/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 |
Granted publication date: 20220624 |
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| CF01 | Termination of patent right due to non-payment of annual fee |