CN210590371U - Quick refrigerated integral type lamp body shell injection moulding mould - Google Patents
Quick refrigerated integral type lamp body shell injection moulding mould Download PDFInfo
- Publication number
- CN210590371U CN210590371U CN201921409552.2U CN201921409552U CN210590371U CN 210590371 U CN210590371 U CN 210590371U CN 201921409552 U CN201921409552 U CN 201921409552U CN 210590371 U CN210590371 U CN 210590371U
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- Prior art keywords
- mould
- cooling water
- die
- cooling
- lamp body
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 36
- 239000000498 cooling water Substances 0.000 claims abstract description 46
- 238000001816 cooling Methods 0.000 claims abstract description 45
- 239000004033 plastic Substances 0.000 abstract description 16
- 229920003023 plastic Polymers 0.000 abstract description 16
- 241000258971 Brachiopoda Species 0.000 abstract description 6
- 238000000465 moulding Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection moulding mould technical field specifically is a quick refrigerated integral type lamp body shell injection moulding mould, including last mould, the first flexible post of top fixedly connected with of going up the mould, the one end fixedly connected with roof of mould is kept away from to first flexible post, go up the mould and keep away from the one side fixedly connected with of first flexible post and go up the mould piece, the surface swing joint of going up the mould piece has the bed die, the mould recess has been seted up to the surface of bed die. This quick refrigerated integral type lamp body shell injection moulding mould cools down through the model cooling chamber of seting up in the lower mould is inside, during the use, goes up mould and lower mould and closely laminates, and inside plastics entered into the mould recess through the mouth of moulding plastics, goes up mould main part and lower mould main part and constitutes lamp shell shape, and plastics form lamp shell shape after pouring into, and at this moment, inside cooling water entered into model cooling chamber and condenser tube through the cooling water inlet tube.
Description
Technical Field
The utility model relates to an injection moulding mould technical field specifically is a quick refrigerated integral type lamp body shell injection moulding mould.
Background
Injection molding is a tool for producing plastic products and also for giving the plastic products complete structure and precise dimensions, and injection molding is a processing method used for mass production of parts with complex shapes. The mold for injection molding generally comprises a movable mold and a fixed mold, wherein the movable mold is arranged on a movable mold plate of the injection molding machine, and the fixed mold is arranged on a fixed mold plate of the injection molding machine. The movable mould and the cover half are closed to form a pouring system and a cavity during injection molding, the movable mould and the cover half are separated during mould opening so as to take out plastic products, the most important factor influencing production efficiency is a cooling stage, the molded plastic needs time to be cooled and shaped in the mould, other operations cannot be carried out in the period, production efficiency is seriously influenced, the traditional cooling method such as fan cooling and the like can lead the temperatures of all points in the mould to be inconsistent, the plastic products are easy to deform or have quality problems, and therefore, the integrated lamp body shell injection molding mould capable of cooling quickly is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a quick refrigerated integral type lamp body shell injection moulding mould through condenser tube and model cooling chamber etc. has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a fast-cooling integrated lamp body shell injection molding mold comprises an upper mold, wherein the top of the upper mold is fixedly connected with a first telescopic column, one end of the first telescopic column far away from the upper mould is fixedly connected with a top plate, one surface of the upper mould far away from the first telescopic column is fixedly connected with an upper mould block, the outer surface of the upper die block is movably connected with a lower die, the outer surface of the lower die is provided with a die groove, an injection molding opening is arranged on the side surface of the lower die, a cooling water inlet pipe is fixedly connected with one side of the lower die close to the injection molding opening, a cooling water outlet pipe is arranged on one side of the lower die far away from the cooling water inlet pipe, a cooling water pipe is arranged inside the lower die, the bottom of mould recess is provided with a plurality of ejector pins, the one end fixedly connected with kicking block of mould recess is kept away from to the ejector pin, the surface of ejector pin is provided with helping hand spring.
Optionally, the upper die block comprises four cylinders and an upper die main body, the number of the cylinders is four, the cylinders are fixedly connected to four corners of the upper die main body respectively, and the cylinders are in screw shapes.
Optionally, the cooling water inlet pipe penetrates through the lower die and is connected with the cooling water pipe, and the cooling water inlet pipe and the cooling water outlet pipe are identical in specification.
Optionally, the lower die comprises a die cooling cavity and a lower die main body, the die cooling cavity and the die groove are the same in shape, and the cooling water inlet pipe and the cooling water outlet pipe are both fixedly connected with the die cooling cavity.
Optionally, the injection port penetrates into the mold groove.
Optionally, the shape of the mold groove is the same as that of the upper mold block, and a gap is left between the mold groove and the upper mold block when the upper mold and the lower mold are tightly attached.
Optionally, the number of the demoulding rods is four, the specifications of the demoulding rods are the same, the outer surfaces of the four demoulding rods are provided with power-assisted springs, and the demoulding rods are fixedly connected to the top of the ejector block.
(III) advantageous effects
The utility model provides a quick refrigerated integral type lamp body shell injection moulding mould possesses following beneficial effect:
1. this quick refrigerated integral type lamp body shell injection moulding mould, cool down through the inside model cooling chamber of seting up at the bed die, in use, go up mould and bed die and closely laminate, plastics enter into inside the mould recess through the mouth of moulding plastics, go up mould main part and bed die main part and constitute lamp shell shape, form lamp shell shape after plastics pour into, at this moment, the cooling water passes through inside cooling water inlet tube gets into model cooling chamber and condenser tube, the cooling water is at first full of the inside model cooling chamber, the temperature of plastics reduces under the effect of cooling water, the whole temperature of the inside cooling water of model cooling chamber is unanimous, quick refrigerated effect has not only been realized, and each point temperature is unanimous, in quick refrigerated, can not influence the plastic products quality because of the temperature is inconsistent, the operating time is saved, the product quality is improved.
2. This quick refrigerated integral type lamp body shell injection moulding mould, adopt model cooling chamber and condenser tube to cool down jointly during the cooling, condenser tube can reduce the inside temperature in model cooling chamber when the temperature is higher, further accelerate the cool time, carry out dual guarantee to the cooling, be provided with a plurality of stripper bars in addition, the drawing of patterns is more steady, and be provided with the helping hand spring, make integral type mould more firm, can not receive too big impact force, the stripper bar is controlled by the kicking block, the speed is the same when the stripper bar moves, make the drawing of patterns steady and high-efficient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front sectional view of the present invention;
fig. 3 is an internal structure view of the lower mold of the present invention.
In the figure: 1-upper die, 2-first telescopic column, 3-top plate, 4-upper die block, 401-cylinder, 402-upper die main body, 5-lower die, 501-model cooling cavity, 502-lower die main body, 6-die groove, 7-injection molding port, 8-cooling water inlet pipe, 9-cooling water outlet pipe, 10-cooling water pipe, 11-demoulding rod, 12-top block and 13-power-assisted spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a fast-cooling integrated lamp body shell injection molding mold comprises an upper mold 1, a first telescopic column 2 is fixedly connected to the top of the upper mold 1, a top plate 3 is fixedly connected to one end, far away from the upper mold 1, of the first telescopic column 2, an upper mold block 4 is fixedly connected to one side, far away from the first telescopic column 2, of the upper mold 1, a lower mold 5 is movably connected to the outer surface of the upper mold block 4, a mold groove 6 is formed in the outer surface of the lower mold 5, an injection molding opening 7 is formed in the side surface of the lower mold 5, a cooling water inlet pipe 8 is fixedly connected to one side, close to the injection molding opening 7, of the lower mold 5, a cooling water outlet pipe 9 is formed in one side, far away from the cooling water inlet pipe 8, a cooling water pipe 10 is arranged inside the lower mold 5, a plurality of demolding rods 11 are arranged at the bottom of the mold groove, the outer surface of the ejector rod 11 is provided with a booster spring 13.
As an optimal technical solution of the utility model: the upper die block 4 comprises four cylinders 401 and an upper die body 402, the number of the cylinders 401 is four, the four cylinders 401 are respectively and fixedly connected with four corners of the upper die body 402, the four cylinders 401 are in a screw shape, a cooling water inlet pipe 8 penetrates through the lower die 5 and is connected with a cooling water pipe 10, the specifications of the cooling water inlet pipe 8 and a cooling water outlet pipe 9 are the same, the lower die 5 comprises a die cooling cavity 501 and a lower die body 502, the shapes of the die cooling cavity 501 and a die groove 6 are the same, the cooling water inlet pipe 8 and the cooling water outlet pipe 9 are both fixedly connected with the die cooling cavity 501, an injection port 7 penetrates into the die groove 6, the die groove 6 and the upper die block 4 are the same, a gap is reserved between the die groove 6 and the upper die block 4 when the upper die 1 and the lower die 5 are tightly attached, the number of the four demolding rods 11 is four, the specifications of the four, the outer surfaces of the four demolding rods 11 are provided with power-assisted springs 13, and the demolding rods 11 are fixedly connected to the tops of the ejector blocks 12.
In conclusion, when the rapid cooling integrated lamp body shell injection molding mold is used, the mold cooling cavity 501 formed in the lower mold 5 is used for cooling, when the mold is used, the upper mold 1 and the lower mold 5 are tightly attached, plastic enters the mold groove 6 through the injection port 7, the upper mold body 402 and the lower mold body 502 form a lamp shell shape, and the plastic is injected to form the lamp shell shape, at the moment, cooling water enters the mold cooling cavity 501 and the cooling water pipe 10 through the cooling water inlet pipe 8, the cooling water is filled in the mold cooling cavity 501 at first, the temperature of the plastic is reduced under the action of the cooling water, the overall temperature of the cooling water in the mold cooling cavity 501 is consistent, the rapid cooling effect is realized, the temperature of each point is consistent, the quality of a plastic product cannot be influenced due to inconsistent temperature during rapid cooling, and the working time is saved, the product quality is improved, adopt model cooling chamber 501 and condenser tube 10 to cool down jointly during the cooling, condenser tube 10 can reduce the inside temperature of model cooling chamber 501 when the temperature is higher, further accelerate the cool time, carry out dual guarantee to the cooling, be provided with a plurality of ejector pins 11 in addition, the drawing of patterns is more steady, and be provided with helping hand spring 13, make whole mould more firm, can not receive too big impact force, ejector pin 11 is controlled by kicking block 12, speed is the same when ejector pin 11 moves, make the drawing of patterns steady and high-efficient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a quick refrigerated integral type lamp body shell injection moulding mould which characterized in that: comprises an upper die (1), a first telescopic column (2) is fixedly connected to the top of the upper die (1), a top plate (3) is fixedly connected to one end, far away from the upper die (1), of the first telescopic column (2), an upper die block (4) is fixedly connected to one side, far away from the first telescopic column (2), of the upper die (1), a lower die (5) is movably connected to the outer surface of the upper die block (4), a die groove (6) is formed in the outer surface of the lower die (5), an injection molding opening (7) is formed in the side surface of the lower die (5), a cooling water inlet pipe (8) is fixedly connected to one side, close to the injection molding opening (7), of the lower die (5), a cooling water outlet pipe (9) is formed in one side, far away from the cooling water inlet pipe (8), and a cooling water pipe (10) is arranged inside the lower die (5), the bottom of mould recess (6) is provided with a plurality of ejector pins (11), the one end fixedly connected with kicking block (12) of mould recess (6) are kept away from ejector pin (11), the surface of ejector pin (11) is provided with helping hand spring (13).
2. The fast-cooling integrated lamp body shell injection molding mold according to claim 1, characterized in that: go up mould piece (4) including cylinder (401) and last mould main part (402) the quantity of a plurality of cylinders (401) is four, four cylinder (401) fixed connection respectively in the four corners of last mould main part (402), four cylinder (401) are the screw shape.
3. The fast-cooling integrated lamp body shell injection molding mold according to claim 1, characterized in that: the cooling water inlet pipe (8) penetrates through the lower die (5) and is connected with the cooling water pipe (10), and the cooling water inlet pipe (8) and the cooling water outlet pipe (9) are identical in specification.
4. The fast-cooling integrated lamp body shell injection molding mold according to claim 1, characterized in that: the lower die (5) comprises a die cooling cavity (501) and a lower die body (502), the die cooling cavity (501) is the same as the die groove (6), and the cooling water inlet pipe (8) and the cooling water outlet pipe (9) are fixedly connected with the die cooling cavity (501).
5. The fast-cooling integrated lamp body shell injection molding mold according to claim 1, characterized in that: the injection molding opening (7) penetrates into the mold groove (6).
6. The fast-cooling integrated lamp body shell injection molding mold according to claim 1, characterized in that: the shape of the mould groove (6) is the same as that of the upper mould block (4), and a gap is reserved between the upper mould (1) and the lower mould (5) when the mould groove (6) and the upper mould block (4) are tightly attached.
7. The fast-cooling integrated lamp body shell injection molding mold according to claim 1, characterized in that: the quantity of a plurality of ejector rods (11) is four, four the specification of ejector rod (11) is the same, the surface of four ejector rods (11) all is provided with helping hand spring (13), ejector rod (11) fixed connection is in the top of kicking block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921409552.2U CN210590371U (en) | 2019-08-27 | 2019-08-27 | Quick refrigerated integral type lamp body shell injection moulding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921409552.2U CN210590371U (en) | 2019-08-27 | 2019-08-27 | Quick refrigerated integral type lamp body shell injection moulding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210590371U true CN210590371U (en) | 2020-05-22 |
Family
ID=70714186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921409552.2U Expired - Fee Related CN210590371U (en) | 2019-08-27 | 2019-08-27 | Quick refrigerated integral type lamp body shell injection moulding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210590371U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060475A (en) * | 2020-09-01 | 2020-12-11 | 孙超月 | Removable automatic drawing of patterns type injection mold of mould |
| CN112172012A (en) * | 2020-09-11 | 2021-01-05 | 东台市强圣精密铸造有限公司 | An injection molding machine with built-in rapid prototyping demolding device |
| CN113071089A (en) * | 2021-04-15 | 2021-07-06 | 张炜 | Cooling integrated plastic extruder |
| CN113246393A (en) * | 2021-05-10 | 2021-08-13 | 冉东旭 | Injection molding mold |
| CN114012035A (en) * | 2021-11-22 | 2022-02-08 | 伍尹生 | Hard alloy part casting forming die |
-
2019
- 2019-08-27 CN CN201921409552.2U patent/CN210590371U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060475A (en) * | 2020-09-01 | 2020-12-11 | 孙超月 | Removable automatic drawing of patterns type injection mold of mould |
| CN112060475B (en) * | 2020-09-01 | 2022-09-20 | 广东台塑智能科技有限公司 | Removable automatic drawing of patterns type injection mold of mould |
| CN112172012A (en) * | 2020-09-11 | 2021-01-05 | 东台市强圣精密铸造有限公司 | An injection molding machine with built-in rapid prototyping demolding device |
| CN113071089A (en) * | 2021-04-15 | 2021-07-06 | 张炜 | Cooling integrated plastic extruder |
| CN113246393A (en) * | 2021-05-10 | 2021-08-13 | 冉东旭 | Injection molding mold |
| CN114012035A (en) * | 2021-11-22 | 2022-02-08 | 伍尹生 | Hard alloy part casting forming die |
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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: 20200522 Termination date: 20210827 |
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| CF01 | Termination of patent right due to non-payment of annual fee |