CN215283220U - Cooling and demoulding device for injection mould - Google Patents
Cooling and demoulding device for injection mould Download PDFInfo
- Publication number
- CN215283220U CN215283220U CN202022352698.7U CN202022352698U CN215283220U CN 215283220 U CN215283220 U CN 215283220U CN 202022352698 U CN202022352698 U CN 202022352698U CN 215283220 U CN215283220 U CN 215283220U
- Authority
- CN
- China
- Prior art keywords
- outlet pipe
- inlet tube
- mould
- cooling
- stripper 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.)
- Active
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold cooling shedder relates to injection mold technical field, and the structure cooling effect that is used for the drawing of patterns for solving ordinary injection mold's among the prior art cooling shedder is not good enough problem. The inside of second mould is provided with the stripper plate, and stripper plate and second mould sliding connection, one side of stripper plate is provided with the fore-set, and the fore-set sets up structure as an organic whole with the stripper plate, the inside of stripper plate is provided with the third cooling bath, and the third cooling bath sets up structure as an organic whole with the stripper plate, third inlet tube and third outlet pipe are installed respectively to the inside of fore-set, and third inlet tube and third outlet pipe all with fore-set fixed connection, third inlet tube and third outlet pipe all communicate with the third cooling bath, the third inlet tube connects is installed to the one end of third inlet tube, and third inlet tube connects and third inlet tube fixed connection, the third outlet tube connects is installed to the one end of third outlet pipe.
Description
Technical Field
The utility model relates to an injection mold technical field specifically is injection mold cooling shedder.
Background
Injection molding is a method for producing and molding industrial products, and the products generally adopt rubber injection molding and plastic injection molding, and the injection molding can also be divided into injection molding and die casting methods, an injection molding machine (an injection machine or an injection molding machine for short) is a main molding device for manufacturing thermoplastic plastics or thermosetting materials into plastic products with various shapes by utilizing a plastic molding die, and the injection molding is realized by the injection molding machine and the die
Plastic injection molding is a method for plastic products, molten plastic is injected into a plastic product mold by pressure, various plastic parts are obtained by cooling and molding, a mechanical injection molding machine special for injection molding is provided, the most commonly used plastic at present is polyethylene, polypropylene, ABS, PA, polystyrene and the like, an injection mold is a mold used during injection molding, but the cooling effect of a structure for demolding of a cooling demolding device of the common injection mold is not good enough, so that an injection molded model is easy to deform irregularly, and the product quality is influenced; therefore, the market urgently needs to develop a cooling and demoulding device of an injection mould to help people to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an injection mold cooling shedder to solve the not good enough problem of structure cooling effect that ordinary injection mold's cooling shedder was used for the drawing of patterns that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the cooling and demoulding device of the injection mould comprises a first mould and a second mould, wherein a demoulding plate is arranged inside the second mould, the stripper plate is connected with the second mould in a sliding way, one side of the stripper plate is provided with a top column, the top column and the stripper plate are arranged into an integral structure, the interior of the stripper plate is provided with a third cooling groove, and the third cooling groove and the demoulding plate are arranged into an integral structure, a third water inlet pipe and a third water outlet pipe are respectively arranged in the top column, a third water inlet pipe and a third water outlet pipe are both fixedly connected with the support pillar, the third water inlet pipe and the third water outlet pipe are both communicated with a third cooling tank, one end of the third water inlet pipe is provided with a third water inlet pipe joint, and the third water inlet pipe joint is fixedly connected with the third water inlet pipe, a third water outlet pipe joint is installed at one end of the third water outlet pipe, and the third water outlet pipe joint is fixedly connected with the third water outlet pipe.
Preferably, sliding shafts are arranged in the first die and the second die, the first die is fixedly connected with the sliding shafts, and the second die is connected with the sliding shafts in a sliding mode.
Preferably, first inlet tube and first outlet pipe are installed respectively to the inside of first mould, and first inlet tube and first outlet pipe all with first mould fixed connection, the inside of first mould is provided with first cooling bath, and first cooling bath sets up structure as an organic whole with first mould, first water inlet pipe connects is installed to the one end of first inlet tube, and first water inlet pipe connects and first inlet tube fixed connection, first water pipe connects is installed to the one end of first outlet pipe, and first water pipe connects and first outlet pipe fixed connection.
Preferably, one side of first mould is provided with the shunt tubes, one side of shunt tubes is provided with the bronchus, and bronchus and shunt tubes set up structure as an organic whole, bronchus and first mould fixed connection, the tracheal cannula is installed to one side of shunt tubes, and tracheal cannula and shunt tubes fixed connection.
Preferably, a second water inlet pipe and a second water outlet pipe are respectively installed in the second die, the second water inlet pipe and the second water outlet pipe are fixed with the second die in a refining mode, a second cooling groove is formed in the second die, and the second cooling groove and the second die are arranged into an integral structure.
Preferably, a second water inlet pipe joint is installed to the one end of second inlet tube, and second water inlet pipe joint and second inlet tube fixed connection, a second water outlet pipe joint is installed to the one end of second outlet pipe, and second water outlet pipe joint and second outlet pipe fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through the setting of third cooling bath, set up the third cooling bath in the inside of stripper plate, through third inlet tube and third outlet pipe to the inside input recirculated cooling water of third cooling bath to make the stripper plate also have the cooling effect, thereby make the cooling effect of each department of inside of second mould the same, thereby improve demoulding structure's cooling effect, avoid the model irregular deformation to appear, improve product quality.
2. The utility model discloses a through the setting of bronchus, the inside of first mould is provided with the bronchus, can blow to the inside mould benevolence of first mould through the bronchus to accessible high-pressure gas takes off the inside model of mould benevolence, thereby realizes the effect of drawing of patterns, makes this shedder's drawing of patterns efficiency higher, and drawing of patterns effect is better.
Drawings
FIG. 1 is a front view of the cooling and demolding device for an injection mold of the present invention;
fig. 2 is a sectional view of a first mold of the present invention;
fig. 3 is a sectional view of a second mold according to the present invention.
In the figure: 1. a first mold; 2. a second mold; 3. a slide shaft; 4. a shunt tube; 5. a gas pipe joint; 6. a first water inlet pipe joint; 7. a first water inlet pipe; 8. a first water outlet pipe joint; 9. a first water outlet pipe; 10. a second water inlet pipe joint; 11. a second water inlet pipe; 12. a second water outlet pipe joint; 13. a second water outlet pipe; 14. a top pillar; 15. a third water inlet pipe joint; 16. a third water inlet pipe; 17. a third water outlet pipe joint; 18. a third water outlet pipe; 19. a first cooling tank; 20. a bronchus; 21. a second cooling tank; 22. a third cooling tank; 23. and (4) demolding the plate.
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. 1-3, the present invention provides an embodiment: a cooling and demoulding device of an injection mould comprises a first mould 1 and a second mould 2, wherein a demoulding plate 23 is arranged inside the second mould 2, the demoulding plate 23 is connected with the second mould 2 in a sliding manner, a top column 14 is arranged on one side of the demoulding plate 23, the top column 14 and the demoulding plate 23 are arranged into an integral structure, a third cooling groove 22 is arranged inside the demoulding plate 23, the third cooling groove 22 and the demoulding plate 23 are arranged into an integral structure, a third water inlet pipe 16 and a third water outlet pipe 18 are respectively arranged inside the top column 14, the third water inlet pipe 16 and the third water outlet pipe 18 are fixedly connected with the top column 14, the third water inlet pipe 16 and the third water outlet pipe 18 are communicated with the third cooling groove 22, a third water inlet pipe joint 15 is arranged at one end of the third water inlet pipe 16, the third water inlet pipe joint 15 is fixedly connected with the third water inlet pipe 16, a third water outlet pipe joint 17 is arranged at one end of the third water outlet pipe 18, and the third water outlet pipe joint 17 is fixedly connected with a third water outlet pipe 18.
Further, the insides of the first mold 1 and the second mold 2 are provided with four sliding shafts 3, the first mold 1 is fixedly connected with the sliding shafts 3, the second mold 2 is slidably connected with the sliding shafts 3, and the sliding shafts 3 are arranged.
Further, a first water inlet pipe 7 and a first water outlet pipe 9 are respectively installed inside the first mold 1, the first water inlet pipe 7 and the first water outlet pipe 9 are fixedly connected with the first mold 1, a first cooling groove 19 is arranged inside the first mold 1, the first cooling groove 19 and the first mold 1 are arranged into a whole, a first water inlet pipe joint 6 is installed at one end of the first water inlet pipe 7, the first water inlet pipe joint 6 is fixedly connected with the first water inlet pipe 7, a first water outlet pipe joint 8 is installed at one end of the first water outlet pipe 9, the first water outlet pipe joint 8 is fixedly connected with the first water outlet pipe 9, a mold core is attached to the first cooling groove 19, and the first water inlet pipe 7 and the first water outlet pipe 9 are both communicated with the first cooling groove 19.
Further, one side of first mould 1 is provided with shunt tubes 4, and one side of shunt tubes 4 is provided with bronchus 20, and bronchus 20 sets up structure as an organic whole with shunt tubes 4, and bronchus 20 and 1 fixed connection of first mould, tracheal joint 5 is installed to one side of shunt tubes 4, and tracheal joint 5 and shunt tubes 4 fixed connection, and bronchus 20 is provided with a plurality of.
Further, a second water inlet pipe 11 and a second water outlet pipe 13 are respectively installed inside the second mold 2, the second water inlet pipe 11 and the second water outlet pipe 13 are fixed to the second mold 2, a second cooling groove 21 is formed inside the second mold 2, the second cooling groove 21 and the second mold 2 are arranged to be of an integral structure, the second cooling groove 21 is attached to the mold core, and the second cooling groove 21 penetrates through the second mold 2.
Further, a second water inlet pipe joint 10 is installed at one end of a second water inlet pipe 11, the second water inlet pipe joint 10 is fixedly connected with the second water inlet pipe 11, a second water outlet pipe joint 12 is installed at one end of a second water outlet pipe 13, the second water outlet pipe joint 12 is fixedly connected with the second water outlet pipe 13, and the second water inlet pipe 11 and the second water outlet pipe 13 are both communicated with a second cooling groove 21.
The working principle is as follows: when the injection molding machine is used, an injection molding port for injection molding is arranged on the side surface of the first mold 1, the first mold 1 is attached to the second mold 2, injection molding is carried out on mold cores inside the first mold 1 and the second mold 2 through the injection molding port, after the injection molding is finished, cooling water is input into the first water inlet pipe 7 through the first water inlet pipe joint 6, enters the first cooling groove 19, is input into the second water inlet pipe 11 through the second water inlet pipe joint 10, then enters the second cooling groove 21, is input into the third water inlet pipe 16 through the third water inlet pipe joint 15, then enters the third cooling groove 22, so that a mold inside the mold cores is cooled through the first cooling groove 19, the second cooling groove 21 and the third cooling groove 22, after the mold is cooled and molded, the second mold 2 is pulled to slide through the injection molding machine, so that the first mold 1 is separated from the second mold 2, the demoulding plate 23 keeps the position unchanged, so that the model part in the mold core of the second mold 2 is pushed outwards to realize the demoulding effect, high-pressure gas is input into the shunt pipe 4 and the branch pipe 20 through the gas pipe joint 5, the model part in the mold core of the first mold 1 is pushed outwards through the high-pressure gas, the demoulding effect is also realized, and the formed model falls off from the space between the first mold 1 and the second mold 2, so that the cooling demoulding is realized.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 (6)
1. Injection mold cooling shedder, including first mould (1) and second mould (2), its characterized in that: the inside of second mould (2) is provided with stripper plate (23), and stripper plate (23) and second mould (2) sliding connection, one side of stripper plate (23) is provided with fore-set (14), and fore-set (14) sets up structure as an organic whole with stripper plate (23), the inside of stripper plate (23) is provided with third cooling bath (22), and third cooling bath (22) sets up structure as an organic whole with stripper plate (23), third inlet tube (16) and third outlet pipe (18) are installed respectively to the inside of fore-set (14), and third inlet tube (16) and third outlet pipe (18) all with fore-set (14) fixed connection, third inlet tube (16) and third outlet pipe (18) all communicate with third cooling bath (22), third inlet tube connects (15) is installed to the one end of third inlet tube (16), and third inlet tube connects (15) and third inlet tube (16) fixed connection, and a third water outlet pipe joint (17) is installed at one end of the third water outlet pipe (18), and the third water outlet pipe joint (17) is fixedly connected with the third water outlet pipe (18).
2. The cooling and demolding device for an injection mold as claimed in claim 1, wherein: the inner parts of the first die (1) and the second die (2) are both provided with sliding shafts (3), the first die (1) is fixedly connected with the sliding shafts (3), and the second die (2) is connected with the sliding shafts (3) in a sliding mode.
3. The cooling and demolding device for an injection mold as claimed in claim 1, wherein: first inlet tube (7) and first outlet pipe (9) are installed respectively to the inside of first mould (1), and first inlet tube (7) and first outlet pipe (9) all with first mould (1) fixed connection, the inside of first mould (1) is provided with first cooling bath (19), and first cooling bath (19) set up structure as an organic whole with first mould (1), first water inlet pipe joint (6) is installed to the one end of first inlet tube (7), and first water inlet pipe joint (6) and first inlet tube (7) fixed connection, first water outlet pipe joint (8) is installed to the one end of first outlet pipe (9), and first water outlet pipe joint (8) and first outlet pipe (9) fixed connection.
4. The cooling and demolding device for an injection mold as claimed in claim 1, wherein: one side of first mould (1) is provided with shunt tubes (4), one side of shunt tubes (4) is provided with bronchus (20), and bronchus (20) and shunt tubes (4) set up structure as an organic whole, bronchus (20) and first mould (1) fixed connection, tracheal joint (5) are installed to one side of shunt tubes (4), and tracheal joint (5) and shunt tubes (4) fixed connection.
5. The cooling and demolding device for an injection mold as claimed in claim 1, wherein: second inlet tube (11) and second outlet pipe (13) are installed respectively to the inside of second mould (2), and second inlet tube (11) and second outlet pipe (13) all with the fixed level of practicing of second mould (2), the inside of second mould (2) is provided with second cooling bath (21), and second cooling bath (21) sets up structure as an organic whole with second mould (2).
6. The cooling and demolding device for an injection mold as claimed in claim 5, wherein: second water inlet pipe connector (10) is installed to the one end of second inlet tube (11), and second water inlet pipe connector (10) and second inlet tube (11) fixed connection, second outlet pipe connector (12) is installed to the one end of second outlet pipe (13), and second outlet pipe connector (12) and second outlet pipe (13) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022352698.7U CN215283220U (en) | 2020-10-21 | 2020-10-21 | Cooling and demoulding device for injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022352698.7U CN215283220U (en) | 2020-10-21 | 2020-10-21 | Cooling and demoulding device for injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215283220U true CN215283220U (en) | 2021-12-24 |
Family
ID=79512194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022352698.7U Active CN215283220U (en) | 2020-10-21 | 2020-10-21 | Cooling and demoulding device for injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215283220U (en) |
-
2020
- 2020-10-21 CN CN202022352698.7U patent/CN215283220U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207059114U (en) | A kind of automobile silencing pipe shaping mould | |
| CN215283220U (en) | Cooling and demoulding device for injection mould | |
| CN208543804U (en) | A kind of automotive seat blow mold | |
| CN201792471U (en) | Dual-hole extruding die | |
| CN211616519U (en) | Injection molding cooling structure of precision mold | |
| CN209504773U (en) | A kind of injection mold of fast cooling shaping | |
| CN208896410U (en) | Miniature ox horn stalking plastic structure | |
| CN207432613U (en) | A kind of fuel tank plastic mould | |
| CN207915984U (en) | A kind of product circular arc demolding structure | |
| CN205767293U (en) | Injection mold internal screw thread demolding structure | |
| CN202922943U (en) | Composite tube extrusion molding equipment | |
| CN215703726U (en) | Plastic pipe bending die | |
| CN204749233U (en) | Bimodulus head blowing forming device | |
| CN220742006U (en) | Injection mold convenient to drawing of patterns | |
| CN219903237U (en) | Forming die for plastic product production | |
| CN221834866U (en) | Injection mold of dysmorphism piece | |
| CN216506360U (en) | Double-mold injection molding cladding structure | |
| CN212171156U (en) | Plastic mold for producing left and right side bottom guard plate assemblies in automobile injection molding parts | |
| CN219543931U (en) | Injection cup production is with liftout device for quick drawing of patterns | |
| CN217993361U (en) | Novel mould is used in production of plastics gadget | |
| CN210820768U (en) | Quick cooling device is used in production of moulding plastics of glass plastic frame | |
| CN214137128U (en) | Rapid forming die for injection products | |
| CN211221842U (en) | Injection molding mold for special-shaped flexible glue pipe fitting | |
| CN217196662U (en) | Dialing knob forming die on air outlet of automobile air conditioner | |
| CN214214595U (en) | Mouse receiver forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220921 Address after: 215000 west of laixiu Road, FenHu high tech Industrial Development Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Shixin Auto Parts Co.,Ltd. Address before: 215000 Baotang 2, Shengtang village, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Suzhou pinruijia Electric Appliance Co.,Ltd. |
|
| TR01 | Transfer of patent right |