CN207579024U - A kind of injection mold with leakproof water cooling system - Google Patents
A kind of injection mold with leakproof water cooling system Download PDFInfo
- Publication number
- CN207579024U CN207579024U CN201721774906.4U CN201721774906U CN207579024U CN 207579024 U CN207579024 U CN 207579024U CN 201721774906 U CN201721774906 U CN 201721774906U CN 207579024 U CN207579024 U CN 207579024U
- Authority
- CN
- China
- Prior art keywords
- plate
- installing plate
- backing plate
- cover half
- dynamic model
- 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
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model is related to injection-moulding device fields,More particularly to a kind of injection mold with leakproof water cooling system,Include dynamic model and cover half,The cover half includes fixed clamping plate,Preceding backing plate and mode installing plate,The dynamic model includes moving clamping plate,Backing plate and rear cavity installing plate afterwards,The rear cavity installing plate,Backing plate and mode installing plate include the water channel for cooling down workpiece,Rear cavity installing plate,Preceding backing plate,Backing plate and mode installing plate are both provided with groove afterwards,The fixed clamping plate is provided with several shanks,The rear cavity installing plate,Preceding backing plate,Backing plate and mode installing plate are both provided with fool proof hole afterwards,The bottom of backing plate is provided with air discharge duct after described,Each groove of the utility model increases rubber seal position in the position that water nozzle is installed,Improve the leakproofness of water channel,Prevent leak,Fool proof hole avoids injection mold from damaging,Air discharge duct reduces resistance of dynamic model when being molded with cover half on backing plate afterwards.
Description
Technical field
The utility model is related to injection-moulding device field, more particularly to a kind of injection mold with leakproof water cooling system.
Background technology
Mould is a kind of tool for producing plasthetics；Also it is to confer to the work of plasthetics complete structure and accurate dimension
Tool.Injection molding is to produce a kind of processing method used during certain complex-shaped components in batches.It refers specifically to heated thawing
Plastics inject die cavity by injection molding machine high pressure, after cooling and solidifying, obtain formed products.
After product injection molding, product could be taken out after product cooling molding completely, product cooling is generally adopted
With the mode of water cooling, the water channel recirculated water heat of injection mold is taken away using water nozzle, but during cooling, it may appear that
The situation of leak, since dynamic model is regular shape, dynamic model with cover half when molding, it is possible to install anti-, cause to be molded
Mold damages, and dynamic model resistance when being molded with cover half is larger.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, provide a kind of note with leakproof water cooling system
Mould.
To solve the above problems, the utility model provides following technical scheme：
A kind of injection mold with leakproof water cooling system, includes dynamic model and cover half, and the cover half includes cover half
Bottom plate, preceding backing plate and mode installing plate, the mode installing plate are arranged on fixed clamping plate close to the side of dynamic model, preceding backing plate setting
Between cover half backing plate and mode installing plate, the dynamic model includes moving clamping plate, rear backing plate and rear cavity installing plate, rear cavity
Installing plate is arranged on dynamic model close to the side of cover half, and backing plate is arranged between moving clamping plate and rear cavity installing plate, the rear mold
Benevolence installing plate, backing plate and mode installing plate include the water channel for cooling down workpiece, rear cavity installing plate, preceding backing plate, rear pad
The end that plate and mode installing plate are located at corresponding water channel is both provided with the groove placed for water nozzle, and the fixed clamping plate is close to dynamic
The side of mould is provided with several shanks, and the rear cavity installing plate, preceding backing plate, rear backing plate and mode installing plate are both provided with
With all shanks mating fool proof hole one by one, it is described after the bottom of backing plate be provided with several to reduce dynamic model and fixed
Mould closes the air discharge duct of membrane resistance.
Further, the rear cavity installing plate is provided with several leads, the mode peace close to the side of cover half
Loading board is provided with several pilot holes mating one by one with all leads, the direction that the axis of lead is advanced with dynamic model
It is parallel.
Further, all grooves are connected with water channel, and all grooves are catwalk columnar structures and groove
Diameter is more than the diameter of water channel.
Further, the fixed clamping plate is provided with sprue, and dynamic model can be bonded with cover half to be formed one and can be used in
The cavity of injection-molded work, sprue are communicated with several runners close to one end of cavity, and all runners are and cavity
Connection.
Further, the distance between all described fool proof holes are unequal.
Further, all air discharge ducts connect one by one with corresponding fool proof hole.
Advantageous effect：A kind of injection mold with leakproof water cooling system of the utility model, each groove is in water nozzle
The position of installation increases rubber seal position, improves the leakproofness of water channel, prevents leak, fool proof hole prevents dynamic model from being closed with cover half
Will not be anti-loaded when mould, injection mold is avoided to damage, air discharge duct reduces dynamic model molded with cover half when on rear backing plate
Resistance.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the dimensional structure diagram of the utility model cover half；
Fig. 3 is the Standard schematic diagram of the utility model dynamic model and mode installing plate；
Fig. 4 is the dimensional structure diagram of the utility model dynamic model；
Fig. 5 is the dimensional structure diagram of backing plate after the utility model；
Reference sign：Cover half 1, fixed clamping plate 1a, preceding backing plate 1b, mode installing plate 1c, dynamic model 2, moving clamping plate 2a,
Backing plate 2b afterwards, rear cavity installing plate 2c, groove 3, shank 4, fool proof hole 5, air discharge duct 6, lead 7, sprue 8.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiment of the utility model is described in further detail：
Referring to figs. 1 to a kind of injection mold with leakproof water cooling system shown in fig. 5, include dynamic model 2 and cover half
1, the cover half 1 includes fixed clamping plate 1a, preceding backing plate 1b and mode installing plate 1c, the mode installing plate 1c are arranged on cover half
Bottom plate 1a is arranged on close to the side of dynamic model 2, preceding backing plate 1b between 1 backing plate of cover half and mode installing plate 1c, and the dynamic model 2 includes
There are moving clamping plate 2a, rear backing plate 2b and rear cavity installing plate 2c, rear cavity installing plate 2c is arranged on dynamic model 2 close to the one of cover half 1
Side, backing plate are arranged between moving clamping plate 2a and rear cavity installing plate 2c, the rear cavity installing plate 2c, backing plate and mode installation
Plate 1c includes the water channel for cooling down workpiece, rear cavity installing plate 2c, preceding backing plate 1b, rear backing plate 2b and mode installing plate 1c
The groove 3 placed for water nozzle is both provided with positioned at the end of corresponding water channel, the fixed clamping plate 1a is set close to the side of dynamic model 2
Several shanks 4 are equipped with, the rear cavity installing plate 2c, preceding backing plate 1b, rear backing plate 2b and mode installing plate 1c are both provided with
With all shanks 4 mating fool proof hole 5 one by one, it is described after the bottom of backing plate 2b be provided with several to reduce dynamic model
2 and cover half 1 close the air discharge duct 6 of membrane resistance, each groove 3 increases rubber seal position, raising water channel in the position that water nozzle install
Leakproofness, prevent leak, fool proof hole 5 prevents dynamic model 2 will not be anti-loaded when being molded with cover half 1, injection mold is avoided to damage
Hinder, air discharge duct 6 reduces resistance of the dynamic model 2 when being molded with cover half 1 on rear backing plate 2b.
The rear cavity installing plate 2c is provided with several leads 7, the mode installing plate 1c close to the side of cover half 1
It is provided with several pilot holes mating one by one with all leads 7, the direction that the axis of lead 7 is advanced with dynamic model 2
Parallel, the lead 7 ensures that dynamic model 2 can be accurately bonded when being molded with cover half 1.
All grooves 3 are connected with water channel, and all grooves 3 are that the diameter of catwalk columnar structures and groove 3 is big
In the diameter of water channel, each groove 3 increases rubber seal position in the position that water nozzle is installed, improves the leakproofness of water channel, prevent
Leak.
The fixed clamping plate 1a is provided with sprue 8, and dynamic model 2 can be bonded formation one with cover half 1 and can be used in being molded
The cavity of workpiece, sprue 8 are communicated with several runners close to one end of cavity, and all runners connect with cavity
It is logical, raw material is made with entering in cavity, to avoid having air residual in cavity.
The distance between all fool proof holes 5 are unequal, and fool proof hole 5 prevents dynamic model 2 when being molded with cover half 1
Will not be anti-loaded, injection mold is avoided to damage.
All air discharge ducts 6 connect one by one with corresponding fool proof hole 5, and air discharge duct 6 reduces dynamic model 2 and exists on rear backing plate 2b
Resistance when molding with cover half 1.
The above descriptions are merely preferred embodiments of the present invention, and not the technical scope of the utility model is made
Go out any restrictions, thus it is every any trickle amendment made according to the technical essence of the utility model to above example, equivalent
Variation and modification, in the range of still falling within the technical solution of the utility model.
Claims (6)
1. a kind of injection mold with leakproof water cooling system, it is characterised in that：Include dynamic model (2) and cover half (1), it is described
Cover half (1) includes fixed clamping plate (1a), preceding backing plate (1b) and mode installing plate (1c), and the mode installing plate (1c) is arranged on
Fixed clamping plate (1a) close to the side of dynamic model (2), preceding backing plate (1b) be arranged on cover half (1) backing plate and mode installing plate (1c) it
Between, the dynamic model (2) includes moving clamping plate (2a), rear backing plate (2b) and rear cavity installing plate (2c), rear cavity installing plate
(2c) is arranged on dynamic model (2) close to the side of cover half (1), backing plate be arranged on moving clamping plate (2a) and rear cavity installing plate (2c) it
Between, the rear cavity installing plate (2c), backing plate and mode installing plate (1c) include the water channel for cooling down workpiece, rear cavity
Installing plate (2c), preceding backing plate (1b), rear backing plate (2b) and mode installing plate (1c) are both provided with positioned at the end of corresponding water channel
For the groove (3) that water nozzle is placed, the fixed clamping plate (1a) is provided with several shanks (4), institute close to the side of dynamic model (2)
Rear cavity installing plate (2c), preceding backing plate (1b), rear backing plate (2b) and mode installing plate (1c) is stated to be both provided with and all shanks
(4) mating fool proof hole (5) one by one, it is described after backing plate (2b) bottom be provided with several to reduce dynamic model (2) and
Cover half (1) closes the air discharge duct (6) of membrane resistance.
2. a kind of injection mold with leakproof water cooling system according to claim 1, it is characterised in that：The rear mold
Benevolence installing plate (2c) is provided with several leads (7) close to the side of cover half (1), and the mode installing plate (1c) is if be provided with
Dry with all leads (7) mating pilot hole one by one, the direction that the axis of lead (7) is advanced with dynamic model (2) is put down
Row.
3. a kind of injection mold with leakproof water cooling system according to claim 2, it is characterised in that：It is all described
Groove (3) is connected with water channel, and all grooves (3) are that the diameter of catwalk columnar structures and groove (3) is more than the straight of water channel
Diameter.
4. a kind of injection mold with leakproof water cooling system according to claim 3, it is characterised in that：The cover half
Bottom plate (1a) is provided with sprue (8), and dynamic model (2) can be bonded with cover half (1) forms a type that can be used in injection-molded work
Chamber, sprue (8) are communicated with several runners close to one end of cavity, and all runners are connected with cavity.
5. a kind of injection mold with leakproof water cooling system according to claim 4, it is characterised in that：It is all described
The distance between fool proof hole (5) is unequal.
6. a kind of injection mold with leakproof water cooling system according to claim 1, it is characterised in that：It is all described
Air discharge duct (6) connects one by one with corresponding fool proof hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774906.4U CN207579024U (en) | 2017-12-14 | 2017-12-14 | A kind of injection mold with leakproof water cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774906.4U CN207579024U (en) | 2017-12-14 | 2017-12-14 | A kind of injection mold with leakproof water cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207579024U true CN207579024U (en) | 2018-07-06 |
Family
ID=62738690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721774906.4U Expired - Fee Related CN207579024U (en) | 2017-12-14 | 2017-12-14 | A kind of injection mold with leakproof water cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207579024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571894A (en) * | 2018-11-23 | 2019-04-05 | 谢岳贤 | A kind of plastic toy injection mold of material leak-proof |
-
2017
- 2017-12-14 CN CN201721774906.4U patent/CN207579024U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571894A (en) * | 2018-11-23 | 2019-04-05 | 谢岳贤 | A kind of plastic toy injection mold of material leak-proof |
| CN109571894B (en) * | 2018-11-23 | 2021-04-30 | 谢岳贤 | Plastic toy injection mold of leak protection material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208305718U (en) | Novel air blowing assisted demoulding structure for cover injection mold | |
| CN207579024U (en) | A kind of injection mold with leakproof water cooling system | |
| CN203391187U (en) | Device for forming upper rubber layer of rubber diaphragm of automobile brake chamber | |
| CN207983911U (en) | A kind of molding die | |
| CN110341123A (en) | A kind of thin-walled single-chamber shape part molding die | |
| CN205735739U (en) | A kind of monoblock type mould bases | |
| CN205167457U (en) | Plastic product endocyst magnet injection mold | |
| CN206825824U (en) | A kind of injection mold of aperture seal part | |
| CN206475388U (en) | A kind of injection mold for being used to be molded toy car tire | |
| CN102886861B (en) | Device and method of insert molding of injection mould | |
| CN206899655U (en) | Three board molds and its preceding mold mechanism | |
| CN206551358U (en) | A kind of injection mold | |
| CN207310438U (en) | Injection mold dismoulding system based on the processing of air-flow assisted demoulding | |
| CN211251166U (en) | Automobile vent shell mold | |
| CN207579023U (en) | One kind has the structure improved injection mold of water nozzle | |
| CN204820188U (en) | Injection mold | |
| CN210940220U (en) | Thin-wall single-cavity plastic part forming die | |
| CN106239853A (en) | A kind of rubber insulators sulfuration injection device | |
| CN206273579U (en) | Sliding block is anti-with mold insert breaking to pull mould | |
| CN217319003U (en) | Full hot runner mould | |
| CN203854167U (en) | Injection mould of rubber cold flowing channel | |
| CN205394990U (en) | Five metals terminal package interior positioner that moulds | |
| CN206011599U (en) | A kind of injection mould of plastic stool product | |
| CN111098447A (en) | Plastic product forming method, mold and corresponding product | |
| CN216139345U (en) | Injection mold |
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: 20180706 Termination date: 20191214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |