CN208068671U - A kind of cooling device of plastic mould - Google Patents
A kind of cooling device of plastic mould Download PDFInfo
- Publication number
- CN208068671U CN208068671U CN201820173050.3U CN201820173050U CN208068671U CN 208068671 U CN208068671 U CN 208068671U CN 201820173050 U CN201820173050 U CN 201820173050U CN 208068671 U CN208068671 U CN 208068671U
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- CN
- China
- Prior art keywords
- lower mold
- water inlet
- plastic mould
- cooling
- cooling device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of cooling devices of plastic mould, including fixed pedestal, water inlet and locating piece, lower mold is provided with above the fixed pedestal, the cooling tube is internally provided with indent, it is provided with water outlet on the right side of the water inlet, the front end of the water inlet is provided with control valve, it is provided with telescopic rod above the left end of the lower mold, it is provided with limited block above the limiting slot, top layer pressing plate is provided with above the locating piece, the top layer pressing plate is internally provided with connecting rod, the upper end of the connecting seat is fixed with control handle.The cooling device of the plastic mould, compared with existing common plastic mould, reduce the structure inside it as far as possible while ensureing its device functionality, it is more efficient and convenient when whole device being made to operate, and water-cooling cooling device is increased to mould inside, allow the faster cooling and shaping of plastic cement finished product, effectively increases the working efficiency of workpeople.
Description
Technical field
The utility model is related to plasthetics production technical field, specially a kind of cooling device of plastic mould.
Background technology
Plastic mould, a kind of letter being used for compression moulding, extrusion molding, injection, blowing and the molding built-up plastics mould of low ratio foamed
Claim, in recent years, with plastics industry rapid development and general carried in the continuous of intensity and precision etc. with engineering plastics
The application range of height, plastic products is also constantly expanding, and the plastic part of a reasonable design tends to replace multiple conventional metals
The trend of part, industrial products and daily product plastic constantly rises.
The most structure of current plastic mould is complex, operates comparatively laborious, not convenient and fast, and entire
The cooling capacity of device is poor, cannot make plastic cement finished product cooling and shaping faster, seriously affect working efficiency, cannot be good
The use demand for meeting people carries out technological innovation for the above situation on the basis of existing plastic mould.
Utility model content
The purpose of this utility model is to provide a kind of cooling devices of plastic mould, to solve in above-mentioned background technology
It proposes that general plastic rubber mold structure is complex, operates comparatively laborious, it is not convenient and fast, and whole device is cold
But ability is poor, cannot make plastic cement finished product cooling and shaping faster, seriously affect working efficiency, be not well positioned to meet people
Use demand the problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of cooling device of plastic mould, packet
It fixed pedestal, water inlet and locating piece is included, is provided with lower mold above the fixed pedestal, and lower mold is internally provided with
Cooling tube, the cooling tube is internally provided with indent, and the upper end of indent is provided with ramp down angle, is set on the right side of the water inlet
It is equipped with water outlet, and water inlet is located at the front end of lower mold, the front end of the water inlet is provided with control valve, the lower mold
It is provided with telescopic rod above left end, and is provided with limiting slot on the right side of telescopic rod, limited block is provided with above the limiting slot,
And upper mold is connected with above limited block, top layer pressing plate is provided with above the locating piece, and locating piece is located at upper mold
Upper end inside, the top layer pressing plate is internally provided with connecting rod, and the upper end of connecting rod is fixed with connecting seat, the connection
The upper end of seat is fixed with control handle.
Preferably, to be fixedly connected between the upper end face of the fixed pedestal and lower mold, and fixed pedestal and lower die
Central axes between tool and top layer pressing plate overlap.
Preferably, the cooling tube is surrounded on the surrounding of indent with rectangular uniform, and on any direction indent edge away from
It is equal with a distance from cooling tube.
Preferably, the control valve is provided with 2, and control valve is respectively arranged in the front end of inlet and outlet, together
When water inlet the center of circle and water outlet the center of circle in the same horizontal line.
Preferably, the limiting slot and limited block are both provided with 2, and each limiting slot and limited block are one group, two groups
Between about lower mold center line it is symmetrical, while the external structure size kissing of the inner structure size of limiting slot and limited block
It closes.
Preferably, the lower end of the upper mold is connected by telescopic rod with the upper end face of lower mold, and upper mold
It is to be welded to connect between upper end and top layer pressing plate.
Compared with prior art, the utility model has the beneficial effects that：The cooling device of the plastic mould, compared to general
Logical plastic mould reduces the structure inside it while ensureing its device functionality, whole device is made to grasp as far as possible
It is more efficient and convenient when making, and water-cooling cooling device is increased to mould inside, keep plastic cement finished product cooling faster fixed
Type effectively increases the working efficiency of workpeople；Fixed pedestal can improve the stability of whole device in use, Gu
Determine the central axes between pedestal and top layer pressing plate overlap can ensure upper mold push when will not misplace；Pass through cooling
Pipe can accelerate the sizing speed of plastic cement finished product effectively to entirely playing the finished product inside mold and indent to carry out cooling processing
Degree, to improve working efficiency；Cooperation between water inlet and water outlet can be such that the formation flowing of the coolant liquid inside cooling tube follows
Ring status keeps higher cooling rate；By the cooperation between limiting slot and limited block can be upper mold with lower mold
Positioning action is provided when punching press agrees with, to improve the accuracy of punching press；Welding between the upper end and top layer pressing plate of upper mold connects
The bearing capacity of top punching structure can effectively be increased by connecing.
Description of the drawings
Fig. 1 is the utility model main structure diagram；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is that the utility model overlooks complete section structural schematic diagram；
Fig. 4 is mold side view complete section structural schematic diagram under the utility model.
In figure：1, fixed pedestal, 2, lower mold, 3, cooling tube, 4, indent, 5, ramp down angle, 6, water inlet, 7, water outlet,
8, control valve, 9, telescopic rod, 10, limiting slot, 11, limited block, 12, upper mold, 13, locating piece, 14, top layer pressing plate, 15, connection
Bar, 16, connecting seat, 17, control handle.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of cooling device of plastic mould, including
The top of fixed pedestal 1, water inlet 6 and locating piece 13, fixed pedestal 1 is provided with lower mold 2, and the inside setting of lower mold 2
Have cooling tube 3, to be fixedly connected between the upper end face of fixed pedestal 1 and lower mold 2, and fixed pedestal 1 and lower mold 2 and
Central axes between top layer pressing plate 14 overlap, and fixed pedestal 1 can improve the stability of whole device in use,
Central axes between fixed pedestal 1 and top layer pressing plate 14, which overlap, can ensure misplace when upper mold 12 pushes,
Cooling tube 3 is internally provided with indent 4, and the upper end of indent 4 is provided with ramp down angle 5, and cooling tube 3 is surrounded on pressure with rectangular uniform
The surrounding of slot 4, and the distance of the Edge Distance cooling tube 3 of indent 4 is equal on any direction, it can be effective by cooling tube 3
To entirely playing the finished product inside mold 2 and indent 4 to carry out cooling processing, accelerate the sizing speed of plastic cement finished product, to improve
The right side of working efficiency, water inlet 6 is provided with water outlet 7, and water inlet 6 is located at the front end of lower mold 2, the front end of water inlet 6
It is provided with control valve 8, control valve 8 is provided with 2, and control valve 8 is respectively arranged in the front end of water inlet 6 and water outlet 7, simultaneously
In the same horizontal line with the center of circle of water outlet 7, the cooperation between water inlet 6 and water outlet 7 can make cold in the center of circle of water inlet 6
But the coolant liquid inside pipe 3 forms flow circuit state, keeps higher cooling rate, is provided with above the left end of lower mold 2
Telescopic rod 9, and the right side of telescopic rod 9 is provided with limiting slot 10, the top of limiting slot 10 is provided with limited block 11, and limited block 11
Top be connected with upper mold 12, limiting slot 10 and limited block 11 are both provided with 2, and each limiting slot 10 and limited block 11 are
Center line between one group, two groups about lower mold 2 is symmetrical, while the inner structure size of limiting slot 10 and limited block 11 is outer
Portion's structure size matches, and can be that upper mold 12 is rushed with lower mold 2 by the cooperation between limiting slot 10 and limited block 11
Pressure provides positioning action when agreeing with, and to improve the accuracy of punching press, the top of locating piece 13 is provided with top layer pressing plate 14, and positions
Block 13 is located inside the upper end of upper mold 12, and the lower end of upper mold 12 is connected by telescopic rod 9 with the upper end face of lower mold 2
It connects, and to be welded to connect between the upper end of upper mold 12 and top layer pressing plate 14, between the upper end and top layer pressing plate 14 of upper mold 12
Be welded to connect the bearing capacity that can effectively increase top punching structure, top layer pressing plate 14 is internally provided with connecting rod
15, and the upper end of connecting rod 15 is fixed with connecting seat 16, the upper end of connecting seat 16 is fixed with control handle 17.
Operation principle：When using the cooling device of the plastic mould, firstly because being self-contained life when the device produces
Hydraulic pressure coolant apparatus is passed through pipeline and water inlet when use by production, therefore can directly used using preceding without dismounting debugging
The control valve 8 of mouthful 6 front ends is connected, and coolant liquid is made to flow into cooling tube 3, by the other end pipeline of hydraulic pressure coolant apparatus with go out
The control valve 8 of 7 front end of the mouth of a river is connected, and so that entire cooling system is kept circulating cooling, substantially increases cooling effect, makes
Used time will wait for that the material of extrusion molding is positioned in indent 4, secondly can make top layer pressing plate 14 and upper mold by controlling handle 17
12 to bottom offset realize extrusion molding, wherein by the cooperation between limiting slot 10 and limited block 11 can be upper mold 12 with lower die
Have when 2 punching presses agree with and positioning action is provided, to improve the accuracy of punching press, here it is the works of the cooling device of the plastic mould
Make principle.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of cooling device of plastic mould, including fixed pedestal（1）, water inlet（6）And locating piece（13）, feature exists
In：The fixed pedestal（1）Top be provided with lower mold（2）, and lower mold（2）Be internally provided with cooling tube（3）, described
Cooling tube（3）Be internally provided with indent（4）, and indent（4）Upper end be provided with ramp down angle（5）, the water inlet（6）The right side
Side is provided with water outlet（7）, and water inlet（6）Positioned at lower mold（2）Front end, the water inlet（6）Front end be provided with control
Valve processed（8）, the lower mold（2）Left end above be provided with telescopic rod（9）, and telescopic rod（9）Right side be provided with limiting slot
（10）, the limiting slot（10）Top be provided with limited block（11）, and limited block（11）Top be connected with upper mold（12）,
The locating piece（13）Top be provided with top layer pressing plate（14）, and locating piece（13）Positioned at upper mold（12）Upper end inside,
The top layer pressing plate（14）Be internally provided with connecting rod（15）, and connecting rod（15）Upper end be fixed with connecting seat（16）, institute
State connecting seat（16）Upper end be fixed with control handle（17）.
2. a kind of cooling device of plastic mould according to claim 1, it is characterised in that：The fixed pedestal（1）
Upper end face and lower mold（2）Between to be fixedly connected, and fixed pedestal（1）With lower mold（2）And top layer pressing plate（14）
Between central axes overlap.
3. a kind of cooling device of plastic mould according to claim 1, it is characterised in that：The cooling tube（3）With
Rectangular uniform is surrounded on indent（4）Surrounding, and indent on any direction（4）Edge Distance cooling tube（3）Distance it is homogeneous
Deng.
4. a kind of cooling device of plastic mould according to claim 1, it is characterised in that：The control valve（8）If
It is equipped with 2, and control valve（8）It is respectively arranged in water inlet（6）And water outlet（7）Front end, while water inlet（6）The center of circle with
Water outlet（7）The center of circle in the same horizontal line.
5. a kind of cooling device of plastic mould according to claim 1, it is characterised in that：The limiting slot（10）With
Limited block（11）It is both provided with 2, and each limiting slot（10）And limited block（11）About lower mold between being one group, two groups
（2）Center line it is symmetrical, while limiting slot（10）Inner structure size and limited block（11）External structure size match.
6. a kind of cooling device of plastic mould according to claim 1, it is characterised in that：The upper mold（12）'s
Lower end passes through telescopic rod（9）With lower mold（2）Upper end face be connected, and upper mold（12）Upper end and top layer pressing plate（14）
Between to be welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820173050.3U CN208068671U (en) | 2018-02-01 | 2018-02-01 | A kind of cooling device of plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820173050.3U CN208068671U (en) | 2018-02-01 | 2018-02-01 | A kind of cooling device of plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208068671U true CN208068671U (en) | 2018-11-09 |
Family
ID=64036828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820173050.3U Expired - Fee Related CN208068671U (en) | 2018-02-01 | 2018-02-01 | A kind of cooling device of plastic mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208068671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334716A (en) * | 2021-07-21 | 2021-09-03 | 刘浩权 | Quick cooling device of plastic mould |
-
2018
- 2018-02-01 CN CN201820173050.3U patent/CN208068671U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334716A (en) * | 2021-07-21 | 2021-09-03 | 刘浩权 | Quick cooling device of plastic mould |
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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: 20181109 Termination date: 20200201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |