CN108327189A - A kind of plastic product injection mold improving cooling efficiency - Google Patents
A kind of plastic product injection mold improving cooling efficiency Download PDFInfo
- Publication number
- CN108327189A CN108327189A CN201810383334.XA CN201810383334A CN108327189A CN 108327189 A CN108327189 A CN 108327189A CN 201810383334 A CN201810383334 A CN 201810383334A CN 108327189 A CN108327189 A CN 108327189A
- Authority
- CN
- China
- Prior art keywords
- mould tool
- water
- cooling tube
- water cooling
- left mould
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/66—Mould opening, closing or clamping devices mechanical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7312—Construction of heating or cooling fluid flow channels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of plastic product injection molds improving cooling efficiency, have including left mould, gear and water-supply-pipe, the left mould tool is internally provided with the first water cooling tube, and the right side of left mould tool is provided with right mould tool, and right mould tool is internally provided with the second water cooling tube, the inside of the left mould tool and right mould tool offers cavity, and the top of left mould tool and right mould tool is provided with injection hole, the bottom of the pedestal is provided with water tank, and the inside of water tank is equipped with micro pump, the water-supply-pipe is located at the outside of water tank, and water tank is connected with each other with the first water cooling tube and the second water cooling tube respectively by water-supply-pipe.The plastic product injection mold of the raising cooling efficiency, connection that left mould has and right mould tool coincide, and left mould tool and right mould tool constitute slide construction by head rod and the second connecting rod with pedestal respectively, facilitate left mould tool and right mould to have the outside sliding opening to pedestal, is conducive to the product cooled down taking-up.
Description
Technical field
The present invention relates to injection mold technology, specially a kind of plastic product injection mould improving cooling efficiency
Tool.
Background technology
Injection mold is to produce a kind of processing method used when certain complex-shaped components in batches, is mainly used in industry
Field, injection mold process are that the material of heated thawing is injected die cavity by high pressure, after cooling and solidifying, obtain formed products, according to
Shaping characteristic divides into two kinds of thermosetting plastic mold, thermoplastic plastic's mold.
Current injection mold is inconvenient to be cooled down after completing to be molded, and causes product to be inconvenient to take out, extends
Production efficiency is reduced indirectly cooling time.It is set in view of the above-mentioned problems, carrying out innovation on the basis of original injection mold
Meter.
Invention content
The purpose of the present invention is to provide a kind of plastic product injection molds improving cooling efficiency, to solve the above-mentioned back of the body
The current injection mold proposed in scape technology is inconvenient to be cooled down after completing to be molded, and product is caused to be inconvenient to take out,
The problem of extending cooling time, reducing production efficiency indirectly.
To achieve the above object, the present invention provides the following technical solutions：A kind of plastic product note improving cooling efficiency
Mould, including left mould tool, gear and water-supply-pipe, the left mould tool are internally provided with the first water cooling tube, and the right side of left mould tool
Side is provided with right mould tool, and right mould tool is internally provided with the second water cooling tube, and the inside of the left mould tool and right mould tool is opened
Equipped with cavity, and the top of left mould tool and right mould tool is provided with injection hole, and the lower section of the left mould tool and right mould tool is fixed respectively
There are head rod and the second connecting rod, the head rod and the second connecting rod to be located at the first link slot and second and connect
The inside of access slot, and with teeth piece is respectively provided in head rod and the second connecting rod, the gear is located at head rod and
The inside of two connecting rods, and gear is located at the inside of pedestal, and pedestal by the first link slot and the second link slot respectively with
Head rod and the second connecting rod are connected with each other, and the bottom of the pedestal is provided with water tank, and the inside of water tank be equipped with it is micro-
Type water pump, the water-supply-pipe are located at the outside of water tank, and water tank by water-supply-pipe respectively with the first water cooling tube and the second water cooling tube
It is connected with each other.
Preferably, the left mould tool and right mould tool coincide and connect, and left mould tool and right mould tool pass through head rod respectively
Slide construction is constituted with the second connecting rod and pedestal.
Preferably, first water cooling tube and the second water cooling tube, which coincide, connects, and the first water cooling tube and the second water cooling tube exist
The outer helical of cavity is distributed, and the first water cooling tube and the second water cooling tube are nested in the inside of left mould tool and right mould tool.
Preferably, the head rod and the second connecting rod are "L" shaped structure, and head rod and second connects
Tooth block is equidistantly equipped on extension bar.
Preferably, the gear is between head rod and the second connecting rod, and gear by tooth block respectively with
One connecting rod and the engagement connection of the second connecting rod.
Preferably, the water-supply-pipe is rubber material, and water-supply-pipe is heated with the first water cooling tube and the second water cooling tube respectively
Connection.
Compared with prior art, the beneficial effects of the invention are as follows：The plastic product injection mold of the raising cooling efficiency,
Product cooling velocity is improved,
1, left mould tool and right mould tool coincide and connect, and left mould tool and right mould tool are connected by head rod and second respectively
Bar constitutes slide construction with pedestal, facilitates left mould tool and right mould to have the outside sliding opening to pedestal, is conducive to the production cooled down
Product take out；
2, the first water cooling tube and the second water cooling tube, which coincide, connects, and the first water cooling tube and the second water cooling tube are in the outside of cavity
Spiral distribution, and the first water cooling tube and the second water cooling tube are nested in the inside of left mould tool and right mould tool, it is convenient in cavity
Product is rapidly and uniformly cooled down, and improves production efficiency indirectly；
3, gear is between head rod and the second connecting rod, and gear by tooth block respectively with head rod and
The engagement connection of second connecting rod, facilitates head rod to drive the second connecting rod to be moved by gear and tooth block, simplifies
The flow that the injection mold is opened.
Description of the drawings
Fig. 1 is overall structure of the present invention；
Fig. 2 is that the left die side of the present invention cuts open structural schematic diagram；
Fig. 3 is the first water cooling tube of the invention and the second water cooling tube attachment structure schematic diagram；
Fig. 4 is gear installation structure schematic diagram of the present invention；
Fig. 5 is gear side structure schematic diagram of the present invention.
In figure：1, left mould has；2, the first water cooling tube；3, right mould has；4, the second water cooling tube；5, cavity；6, injection hole；7,
One connecting rod；8, the second connecting rod；9, the first link slot；10, the second link slot；11, tooth block；12, gear；13, pedestal；14、
Water tank；15, micro pump；16, water-supply-pipe.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of plastic product injection mould improving cooling efficiency
Tool, including left mould tool 1, gear 12 and water-supply-pipe 16, left mould tool 1 are internally provided with the first water cooling tube 2, and the right side of left mould tool 1
Side is provided with right mould tool 3, and right mould has 3 second water cooling tube 4 that is internally provided with, and left mould tool 1 and right mould have 3 identical connections,
And left mould tool 1 and right mould tool 3 constitute slide construction by head rod 7 and the second connecting rod 8 with pedestal 13 respectively, facilitate a left side
Mold 1 and right mould tool 3 are moved, and the first water cooling tube 2 and the second water cooling tube 4 coincide and connect, and the first water cooling tube 2 and the second water
Cold pipe 4 is distributed in the outer helical of cavity 5, and the first water cooling tube 2 and the second water cooling tube 4 are nested in left mould tool 1 and right mould tool 3
Inside, improve the cooling velocity of injecting products, the inside of left mould tool 1 and right mould tool 3 offers cavity 5, and left mould tool 1
The top of right mould tool 3 is provided with injection hole 6, the lower section of left mould tool 1 and right mould tool 3 is respectively fixed with head rod 7 and the
Two connecting rods 8, head rod 7 and the second connecting rod 8 are "L" shaped structure, and head rod 7 and the second connecting rod 8
On equidistantly be equipped with tooth block 11, facilitate head rod 7 and the second connecting rod 8 respectively the first link slot 9 and second connect
It is moved in slot 10, head rod 7 and the second connecting rod 8 are located at the interior of the first link slot 9 and the second link slot 10
Side, and with teeth piece 11 is respectively provided in head rod 7 and the second connecting rod 8, gear 12 is located at the connection of head rod 7 and second
The inside of bar 8, and gear 12 is located at the inside of pedestal 13, and pedestal 13 is divided by the first link slot 9 and the second link slot 10
It not being connected with each other with head rod 7 and the second connecting rod 8, gear 12 is located between head rod 7 and the second connecting rod 8,
And gear 12 engages connection with head rod 7 and the second connecting rod 8 respectively by tooth block 11, is conducive to 7 band of head rod
Dynamic second connecting rod 8 is moved, and the bottom of pedestal 13 is provided with water tank 14, and the inside of water tank 14 is equipped with micro pump
15, water-supply-pipe 16 is located at the outside of water tank 14, and water tank 14 by water-supply-pipe 16 respectively with the first water cooling tube 2 and the second water cooling tube
4 are connected with each other, and water-supply-pipe 16 is rubber material, and water-supply-pipe 16 connects with the first water cooling tube 2 and the second water cooling tube 4 hot melt respectively
It connects, coolant liquid is avoided to leak, improve the leakproofness of water-supply-pipe 16.
Operation principle：Left mould tool 1 is pushed to the right side of pedestal 13 first, then left mould tool 1 drives the first connection
Bar 7 is slided to the inside of the first link slot 9, and head rod 7 is carried out counterclockwise by tooth block 11 with moving gear 12 at this time
Rotation, then gear 12 is pulled the second connecting rod 8 to the inside of the second link slot 10 by tooth block 11, and second connects at this time
Extension bar 8 drives right mould tool 3 to be slided to the left side of pedestal 13, to which left mould tool 1 and right mould tool 3 start the top to pedestal 13
Gathered, the connection until left mould tool 1 and right mould tool 3 coincide, at this time on the first water cooling tube 2 and right mould tool 3 on left mould tool 1
Second water cooling tube 4 carries out the connection that coincide, and then buckles well the buckle on left mould tool 1 and right mould tool 3, completes the injection mould in this way
The injection molding of product is then completed in the assembling of tool by injection hole 6, and micro pump 15 passes through the coolant liquid in water tank 14 defeated later
Water pipe 16 is drawn into the first water cooling tube 2, and then coolant liquid is trickled by the first water cooling tube 2 into the second water cooling tube 4, the first water
Cold pipe 2 and the second water cooling tube 4 are distributed in the outer helical of cavity 5, convenient to be cooled down to product, and then coolant liquid is again by the
Two water cooling tubes 4 and water-supply-pipe 16 trickle, and recovery tank 14 is interior to complete cycle, such a plastic product note for improving cooling efficiency
Mould is convenient for people to use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of plastic product injection mold improving cooling efficiency, including left mould tool (1), gear (12) and water-supply-pipe
(16), it is characterised in that：The left mould tool (1) is internally provided with the first water cooling tube (2), and the right side setting of left mould tool (1)
There is right mould to have (3), and right mould tool (3) is internally provided with the second water cooling tube (4), the left mould tool (1) and right mould have (3)
Inside offers cavity (5), and injection hole (6) is provided with above left mould tool (1) and right mould tool (3), and the left mould has (1)
It is respectively fixed with head rod (7) and the second connecting rod (8) with below right mould tool (3), the head rod (7) and the
Two connecting rods (8) are located at the inside of the first link slot (9) and the second link slot (10), and head rod (7) and second
It is respectively provided in connecting rod (8) with teeth piece (11), the gear (12) is located at the interior of head rod (7) and the second connecting rod (8)
Side, and gear (12) is located at the inside of pedestal (13), and pedestal (13) passes through the first link slot (9) and the second link slot (10)
It being connected with each other respectively with head rod (7) and the second connecting rod (8), the bottom of the pedestal (13) is provided with water tank (14),
And the inside of water tank (14) is equipped with micro pump (15), the water-supply-pipe (16) is located at the outside of water tank (14), and water tank
(14) it is connected with each other respectively with the first water cooling tube (2) and the second water cooling tube (4) by water-supply-pipe (16).
2. a kind of plastic product injection mold improving cooling efficiency according to claim 1, it is characterised in that：It is described
Connection that left mould has (1) and right mould tool (3) coincide, and left mould tool (1) and right mould have (3) respectively by head rod (7) and the
Two connecting rods (8) constitute slide construction with pedestal (13).
3. a kind of plastic product injection mold improving cooling efficiency according to claim 1, it is characterised in that：It is described
First water cooling tube (2) and the second water cooling tube (4), which coincide, to be connected, and the first water cooling tube (2) and the second water cooling tube (4) are in cavity (5)
Outer helical distribution, and the first water cooling tube (2) and the second water cooling tube (4) be nested in left mould tool (1) and right mould have (3) it is interior
Portion.
4. a kind of plastic product injection mold improving cooling efficiency according to claim 1, it is characterised in that：It is described
Head rod (7) and the second connecting rod (8) are "L" shaped structure, and on head rod (7) and the second connecting rod (8)
Equidistantly it is equipped with tooth block (11).
5. a kind of plastic product injection mold improving cooling efficiency according to claim 1, it is characterised in that：It is described
Gear (12) is located between head rod (7) and the second connecting rod (8), and gear (12) by tooth block (11) respectively with first
Connecting rod (7) and the second connecting rod (8) engagement connection.
6. a kind of plastic product injection mold improving cooling efficiency according to claim 1, it is characterised in that：It is described
Water-supply-pipe (16) be rubber material, and water-supply-pipe (16) respectively with the first water cooling tube (2) and the second water cooling tube (4) hot-melt adhesive paste.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810383334.XA CN108327189A (en) | 2018-04-26 | 2018-04-26 | A kind of plastic product injection mold improving cooling efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810383334.XA CN108327189A (en) | 2018-04-26 | 2018-04-26 | A kind of plastic product injection mold improving cooling efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108327189A true CN108327189A (en) | 2018-07-27 |
Family
ID=62933725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810383334.XA Pending CN108327189A (en) | 2018-04-26 | 2018-04-26 | A kind of plastic product injection mold improving cooling efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108327189A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406058A (en) * | 2019-07-05 | 2019-11-05 | 重庆连成模具有限公司 | A kind of plastic mould of the keyboard of notebook computer set with quick cooling function |
| CN110605835A (en) * | 2019-10-23 | 2019-12-24 | 苏州荔记得机械工程科技有限公司 | Mold cooling mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07186219A (en) * | 1993-12-28 | 1995-07-25 | Toshiba Mach Co Ltd | Die clamping device |
| CN105904663A (en) * | 2016-04-28 | 2016-08-31 | 芜湖市万华塑料制品有限公司 | Insulation framework quick-cooling injection mold |
| CN106239781A (en) * | 2015-06-08 | 2016-12-21 | 恩格尔奥地利有限公司 | The closing unit of forming machine |
| CN207156378U (en) * | 2017-09-20 | 2018-03-30 | 成都市联余精密机械有限公司 | Lazy-tongs for split mode shifter injection machine |
-
2018
- 2018-04-26 CN CN201810383334.XA patent/CN108327189A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07186219A (en) * | 1993-12-28 | 1995-07-25 | Toshiba Mach Co Ltd | Die clamping device |
| CN106239781A (en) * | 2015-06-08 | 2016-12-21 | 恩格尔奥地利有限公司 | The closing unit of forming machine |
| CN105904663A (en) * | 2016-04-28 | 2016-08-31 | 芜湖市万华塑料制品有限公司 | Insulation framework quick-cooling injection mold |
| CN207156378U (en) * | 2017-09-20 | 2018-03-30 | 成都市联余精密机械有限公司 | Lazy-tongs for split mode shifter injection machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406058A (en) * | 2019-07-05 | 2019-11-05 | 重庆连成模具有限公司 | A kind of plastic mould of the keyboard of notebook computer set with quick cooling function |
| CN110605835A (en) * | 2019-10-23 | 2019-12-24 | 苏州荔记得机械工程科技有限公司 | Mold cooling mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210453629U (en) | Demoulding mechanism of injection molding mould for automobile central control plastic part | |
| CN108582637A (en) | It is a kind of to be quickly cooled down and conveniently stripped injection mold | |
| CN108327189A (en) | A kind of plastic product injection mold improving cooling efficiency | |
| CN109693327A (en) | A kind of multi-functional mobile phone injection molding support platform | |
| CN205467163U (en) | Quick refrigerated injection mold | |
| CN217834552U (en) | Injection mold with automatic demolding structure | |
| CN102135191B (en) | Water delivery frame for temperature regulation water nozzle and manufacturing method thereof | |
| CN217123797U (en) | Thermoplastic injection molding fluid shunting structure | |
| CN108501323A (en) | It is a kind of can fast demoulding injection mold | |
| CN108162340A (en) | A kind of injection mold with ejecting mechanism | |
| CN210758935U (en) | Earphone injection mold | |
| CN201597154U (en) | Vented needle base die capable of producing multiple cavities at one time and vented needle base thereof | |
| CN208392522U (en) | A kind of continous way automobile lampshade injection mold | |
| CN208629884U (en) | A kind of plastic slat cooling shaping mould | |
| CN208215905U (en) | A kind of inside can quick injecting glue mould structure | |
| CN209257394U (en) | A kind of Novel injection mold | |
| CN207044624U (en) | Injection mold | |
| CN215320318U (en) | Novel hot nozzle | |
| CN206140824U (en) | Hot mouth mechanism | |
| CN106584771A (en) | Injection molding process of syringe | |
| CN213766984U (en) | S-shaped injection molding runner | |
| CN212888701U (en) | Production notebook is with injection mold who has quick cooling function | |
| CN211440940U (en) | Multi-cavity injection mold | |
| CN211251164U (en) | Novel runner separation mold of injection molding mold | |
| CN211566732U (en) | Injection mold locking structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |