CN108215089A - A kind of runner control size structure of injection mold - Google Patents
A kind of runner control size structure of injection mold Download PDFInfo
- Publication number
- CN108215089A CN108215089A CN201810115461.1A CN201810115461A CN108215089A CN 108215089 A CN108215089 A CN 108215089A CN 201810115461 A CN201810115461 A CN 201810115461A CN 108215089 A CN108215089 A CN 108215089A
- Authority
- CN
- China
- Prior art keywords
- template
- movable plate
- flow channel
- coolant flow
- injection mold
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 31
- 239000007924 injection Substances 0.000 title claims abstract description 31
- 239000002826 coolant Substances 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 108091006146 Channels Proteins 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 102000010637 Aquaporins Human genes 0.000 abstract description 2
- 108010063290 Aquaporins Proteins 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2737—Heating or cooling means therefor
-
- 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/78—Measuring, controlling or regulating of temperature
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76531—Temperature
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76655—Location of control
- B29C2945/76732—Mould
- B29C2945/76752—Mould runners, nozzles
Abstract
A kind of runner the invention discloses injection mold controls size structure, its structure includes template, the template is equipped with coolant flow channel, water inlet pipe, outlet pipe and coupling head, the coolant flow channel is located at the middle of the template, the water inlet pipe is fixedly connected on the right end of the template, the outlet pipe is fixedly connected on the left end of the template, the coupling head is fixedly connected on the water inlet pipe and outlet pipe, the coolant flow channel is internally provided with movable plate, gasket, threaded post and adjusting head, the movable plate is movably connected in the inside of the coolant flow channel, the gasket is fixedly connected on the inside of the movable plate.Have the advantages that simple in structure, easy to operate low etc. with manufacture cost, pass through the combination of movable plate, gasket and threaded post, it can effectively realize and the flowing water space inside coolant flow channel is adjusted, the runner control effect of injection mold is increased, improves the flexibility of the runner of injection mold when in use.
Description
Technical field
The present invention relates to a kind of injection mold technology, the runner control size structure of specially a kind of injection mold.
Background technology
At present, the runner of existing injection mold controls size structure also there is the place of some shortcomings, such as；It is existing
The runner control size structure of injection mold have the shortcomings that complicated, inconvenient for operation and manufacture cost height etc., Er Qiexian
The runner of some injection molds, which can not achieve, is adjusted the flowing water space inside coolant flow channel, reduces the stream of injection mold
Road control effect reduces the flexibility of the runner of injection mold when in use.
Invention content
The technical problem to be solved by the present invention is to overcome the runner controls for the defects of prior art, providing a kind of injection mold
Size structure, has the advantages that simple in structure, easy to operate low etc. with manufacture cost, passes through movable plate, gasket and threaded post
With reference to, can effectively realize and the flowing water space inside coolant flow channel is adjusted, increase injection mold runner control effect
Fruit improves the flexibility of the runner of injection mold when in use.
To solve the above problems, the present invention provides following technical solution：A kind of runner control size structure of injection mold,
Including template, the template is equipped with coolant flow channel, water inlet pipe, outlet pipe and coupling head, and the coolant flow channel is located at the mould
The middle of plate, the water inlet pipe are fixedly connected on the right end of the template, and the outlet pipe is fixedly connected on the template
Left end, the coupling head are fixedly connected on the water inlet pipe and outlet pipe, and the coolant flow channel is internally provided with movable plate, close
Packing, threaded post and adjusting head, the movable plate are movably connected in the inside of the coolant flow channel, and the gasket is fixedly connected
In the inside of the movable plate, the threaded post is fixedly connected on the outside of the movable plate, and the adjusting head is fixedly connected on
The outer end of the threaded post.
As the present invention a kind of preferred embodiment, the coolant flow channel be in Back Word type, the coolant flow channel with it is described
Depth between template is 3cm.
As a kind of preferred embodiment of the present invention, the water inlet pipe and outlet pipe by welding with the mould
Plate is connected, and is communicated with the coolant flow channel.
As a kind of preferred embodiment of the present invention, the coupling head is made, and pass through of the material of steel alloy
The mode of welding is connected with the water inlet pipe and outlet pipe.
As a kind of preferred embodiment of the present invention, the movable plate is made of the material of aluminium alloy, the activity
Plate is connected by way of chimeric with the coolant flow channel.
As a kind of preferred embodiment of the present invention, the gasket is made of the material of PVC, and the gasket leads to
The mode for crossing rivet is connected with the movable plate.
As a kind of preferred embodiment of the present invention, the threaded post passes through the template, and the side for passing through welding
Formula is connected with the movable plate.
Compared with prior art, beneficial effects of the present invention are as follows：
A kind of runner control size structure of injection mold of the present invention, has simple in structure, easy to operate and manufacture cost
Low advantage by the combination of movable plate, gasket and threaded post, can be realized effectively to the flowing water space inside coolant flow channel
It is adjusted, increases the runner control effect of injection mold, improve the flexibility of the runner of injection mold when in use.
Description of the drawings
Fig. 1 is the front view that a kind of runner of injection mold of the present invention controls size structure；
Fig. 2 is the sectional view of coolant flow channel of the present invention.
In figure：Template 1, coolant flow channel 2, water inlet pipe 3, outlet pipe 4, coupling head 5, movable plate 6, gasket 7, threaded post 8,
Adjust head 9.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of runner control size structure of injection mold, packet
Template 1 is included, the template 1 is equipped with coolant flow channel 2, water inlet pipe 3, outlet pipe 4 and coupling head 5, and the coolant flow channel 2 is located at institute
The middle of template 1 is stated, the water inlet pipe 3 is fixedly connected on the right end of the template 1, and the outlet pipe 4 is fixedly connected on institute
The left end of template 1 is stated, the coupling head 5 is fixedly connected on the water inlet pipe 3 and outlet pipe 4, the inside of the coolant flow channel 2
Equipped with movable plate 6, gasket 7, threaded post 8 and head 9 is adjusted, the movable plate 6 is movably connected in the interior of the coolant flow channel 2
Portion, the gasket 7 are fixedly connected on the inside of the movable plate 6, and the threaded post 8 is fixedly connected on the movable plate 6
Outside, the outer end for adjusting head 9 and being fixedly connected on the threaded post 8.
The coolant flow channel 2 is in Back Word type, and the depth between the coolant flow channel 2 and the template 1 is 3cm, is acted on
Speed when being that workpiece cooling can be effectively increased.
The water inlet pipe 3 and outlet pipe 4 are connected by welding with the template 1, and are flowed with the cooling
Road 2 communicates, the fastness that its role is to can be effectively increased between water inlet pipe 3 and outlet pipe 4 and template 1.
The coupling head 5 is made of the material of steel alloy, and by welding with the water inlet pipe 3 and water outlet
Pipe 4 is connected, and its role is to can effectively raise the corrosion resistance of coupling head 5.
The movable plate 6 is made of the material of aluminium alloy, and the movable plate 6 is flowed by way of chimeric with the cooling
Road 2 is connected, and its role is to can be effectively increased the wearability of movable plate 6.
The gasket 7 is made of the material of PVC, the gasket 7 by way of rivet with 6 phase of movable plate
Connection, the leakproofness that its role is to can be effectively increased between movable plate 6 and coolant flow channel 2.
The threaded post 8 passes through the template 1, and is connected by welding with the movable plate 6, acts on
It is that convenience when movable plate 6 is adjusted can be effectively raised.
When the runner control size structure of injection mold uses, water inlet pipe 3 and outlet pipe 4 are passed through into connection first
First 5 are connected with miscellaneous equipment, then through head 9 is adjusted adjust threaded post 8, and at this moment movable plate 6 adjusts cooling stream
Flowing water diameter inside road 2.
The template 1 of the present invention, coolant flow channel 2, water inlet pipe 3, outlet pipe 4, coupling head 5, movable plate 6, gasket 7, screw thread
Column 8 adjusts the components that components are universal standard part or those skilled in the art know such as head 9, and structure and principle are all this
Technical staff by technical manual can learn or know by routine experiment method have simple in structure, easy to operate and system
This low advantage is caused, by the combination of movable plate 6, gasket 7 and threaded post 8, can effectively be realized to inside coolant flow channel 2
Flowing water space be adjusted, increase the runner control effect of injection mold, improve the runner of injection mold when in use
Flexibility.
The basic principles, main features and the advantages of the invention have been shown and described above, for this field skill
For art personnel, it is clear that the present invention is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes falling within the meaning and scope of the equivalent requirements of the claims in the present invention
It is interior.Any reference numeral in claim should not be considered as to the involved claim of limitation.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality
Example is applied the present invention is described in detail, it for those skilled in the art, still can be to aforementioned each implementation
Technical solution recorded in example modifies or carries out equivalent replacement to which part technical characteristic.All essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (7)
1. a kind of runner control size structure of injection mold, including template (1), it is characterised in that：The template (1) is equipped with
Coolant flow channel (2), water inlet pipe (3), outlet pipe (4) and coupling head (5), the coolant flow channel (2) is in the template (1)
Between, the water inlet pipe (3) is fixedly connected on the right end of the template (1), and the outlet pipe (4) is fixedly connected on the template
(1) left end, the coupling head (5) are fixedly connected on the water inlet pipe (3) and outlet pipe (4), the coolant flow channel (2)
It is internally provided with movable plate (6), gasket (7), threaded post (8) and adjusts head (9), the movable plate (6) is movably connected in described
The inside of coolant flow channel (2), the gasket (7) are fixedly connected on the inside of the movable plate (6), and the threaded post (8) is solid
Surely the outside of the movable plate (6), the outer end for adjusting head (9) and being fixedly connected on the threaded post (8) are connected to.
2. a kind of runner control size structure of injection mold according to claim 1, it is characterised in that：The cooling stream
In Back Word type, the depth between the coolant flow channel (2) and the template (1) is 3cm in road (2).
3. a kind of runner control size structure of injection mold according to claim 1, it is characterised in that：The water inlet pipe
(3) it is connected by welding with the template (1) with outlet pipe (4), and is communicated with the coolant flow channel (2).
4. a kind of runner control size structure of injection mold according to claim 1, it is characterised in that：The coupling head
(5) it is made of the material of steel alloy, and is connected by welding with the water inlet pipe (3) and outlet pipe (4).
5. a kind of runner control size structure of injection mold according to claim 1, it is characterised in that：The movable plate
(6) it is made of the material of aluminium alloy, the movable plate (6) is connected by way of chimeric with the coolant flow channel (2).
6. a kind of runner control size structure of injection mold according to claim 1, it is characterised in that：The gasket
(7) it is made of the material of PVC, the gasket (7) is connected by way of rivet with the movable plate (6).
7. a kind of runner control size structure of injection mold according to claim 1, it is characterised in that：The threaded post
(8) across the template (1), and it is connected by welding with the movable plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810115461.1A CN108215089A (en) | 2018-02-06 | 2018-02-06 | A kind of runner control size structure of injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810115461.1A CN108215089A (en) | 2018-02-06 | 2018-02-06 | A kind of runner control size structure of injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108215089A true CN108215089A (en) | 2018-06-29 |
Family
ID=62669776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810115461.1A Pending CN108215089A (en) | 2018-02-06 | 2018-02-06 | A kind of runner control size structure of injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108215089A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09155871A (en) * | 1995-12-13 | 1997-06-17 | Sekisui Chem Co Ltd | Mold |
| CN105172080A (en) * | 2015-10-08 | 2015-12-23 | 上海交通大学 | Cooling control device and method for injection mold |
| CN205552969U (en) * | 2015-12-09 | 2016-09-07 | 深圳市美托普精密模具有限公司 | Novel plastic mould water route |
| CN205601119U (en) * | 2016-01-29 | 2016-09-28 | 广州市金特电子科技有限公司 | Injection moulding mold temperature controlling means and injection moulding mould |
-
2018
- 2018-02-06 CN CN201810115461.1A patent/CN108215089A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09155871A (en) * | 1995-12-13 | 1997-06-17 | Sekisui Chem Co Ltd | Mold |
| CN105172080A (en) * | 2015-10-08 | 2015-12-23 | 上海交通大学 | Cooling control device and method for injection mold |
| CN205552969U (en) * | 2015-12-09 | 2016-09-07 | 深圳市美托普精密模具有限公司 | Novel plastic mould water route |
| CN205601119U (en) * | 2016-01-29 | 2016-09-28 | 广州市金特电子科技有限公司 | Injection moulding mold temperature controlling means and injection moulding mould |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180629 |
|
| WD01 | Invention patent application deemed withdrawn after publication |