CN204209897U - A kind of colloidal sol injection mechanism of injection machine - Google Patents
A kind of colloidal sol injection mechanism of injection machine Download PDFInfo
- Publication number
- CN204209897U CN204209897U CN201420661447.9U CN201420661447U CN204209897U CN 204209897 U CN204209897 U CN 204209897U CN 201420661447 U CN201420661447 U CN 201420661447U CN 204209897 U CN204209897 U CN 204209897U
- Authority
- CN
- China
- Prior art keywords
- injection
- gun barrel
- colloidal sol
- seat stand
- groups
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 96
- 239000007924 injection Substances 0.000 title claims abstract description 96
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 description 12
- 229920003023 plastic Polymers 0.000 description 12
- 239000007788 liquid Substances 0.000 description 9
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides that a kind of volume is little, cost is low, and the colloidal sol injection mechanism of the injection machine can arranged on a seat stand.A kind of colloidal sol injection mechanism of injection machine, comprise the colloidal sol injection gun barrel that two groups of structures are identical, often organize described colloidal sol injection gun barrel and comprise colloidal sol gun barrel and injection gun barrel, described in two groups, colloidal sol injection gun barrel is arranged on a seat stand abreast, and described seat stand drives two groups of colloidal sols to penetrate gun barrel by a pedestal platform drive motors and moves reciprocatingly along seat stand guide post; Elastic component is provided with between the injection big gun mouth of each described injection gun barrel and the injection gun barrel main body of described injection gun barrel.
Description
Technical field
The utility model relates to a kind of colloidal sol injection mechanism of injection machine, especially a kind of colloidal sol injection mechanism of double coloured plastic injection machine.
Background technology
In prior art, object that is double-colored or polychrome can be injected to reach, general all needs arranges the colloidal sol injection mechanism injecting different colours, existing colloidal sol injection mechanism generally comprises colloidal sol gun barrel and injection gun barrel, each colloidal sol gun barrel comprises colloidal sol gun barrel main body and is arranged on the colloidal sol screw rod in colloidal sol gun barrel main body, a plastics material in colloidal sol gun barrel main body is entered from hopper, dissolved by the heating of colloidal sol gun barrel main body, so when colloidal sol driven by motor colloidal sol screw rod rotates, progressed in injection gun barrel by the plastic liquid dissolved, after filling plastic liquid in injection gun barrel, colloidal sol motor stops, injecting glue motor rotates, injection plunger bar is driven to move ahead, plastic liquid is injected in mould by injection big gun mouth.Existing polychrome colloidal sol injection mechanism, has a seat stand respectively, and each seat stand is driven by a seat stand motor, and so not only volume is large, and cost is high, and can only two different colloidal sol injection mechanisms spatially at right angle setting, just can realize multi-color injection molded.
Utility model content
In order to overcome the problems referred to above, the utility model provides to society that a kind of volume is little, cost is low, and the colloidal sol injection mechanism of the injection machine can arranged on a seat stand.
The technical solution of the utility model is: the colloidal sol injection mechanism providing a kind of injection machine, comprise the colloidal sol injection gun barrel that two groups of structures are identical, often organize described colloidal sol injection gun barrel and comprise colloidal sol gun barrel and injection gun barrel, described in two groups, colloidal sol injection gun barrel is arranged on a seat stand abreast, and described seat stand drives two groups of colloidal sols to penetrate gun barrel by a pedestal platform drive motors and moves reciprocatingly along seat stand guide post; Elastic component is provided with between the injection big gun mouth of each described injection gun barrel and the injection gun barrel main body of described injection gun barrel.
As to improvement of the present utility model, described elastic component is spring.
As to improvement of the present utility model, described injection gun barrel is horizontally disposed with, and is obliquely installed between described colloidal sol gun barrel and described injection gun barrel.
As to improvement of the present utility model, also comprise two hoppers, each hopper is located on respective colloidal sol gun barrel respectively.
The utility model, owing to arranging the identical colloidal sol injection gun barrel of two groups of structures on a seat stand, drives it to move reciprocatingly along seat stand guide post with a motor, so not only has volume little, and eliminate a tool motor, have the advantage that cost is low; Between injection big gun mouth and the injection gun barrel main body of described injection gun barrel, be provided with elastic component, can ensure that two injection big gun mouths can contact with the sprue bushing of mould well, reach the object that injection moulding is not revealed.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of a kind of embodiment of the utility model.
Fig. 2 is the plan structure schematic diagram (removing colloidal sol injection gun barrel) of Fig. 1.
Fig. 3 is the cross-sectional view of colloidal sol injection gun barrel in Fig. 1.
Fig. 4 is perspective view embodiment illustrated in fig. 1.
Fig. 5 is the perspective view at another visual angle of Fig. 4.
Detailed description of the invention
Refer to Fig. 1 to Fig. 5, what Fig. 1 to Fig. 5 disclosed is a kind of colloidal sol injection mechanism of injection machine, comprise the colloidal sol injection gun barrel 1 that two groups of structures are identical, often organize described colloidal sol injection gun barrel 1 and comprise colloidal sol gun barrel 11 and injection gun barrel 12, each colloidal sol gun barrel 11 comprises colloidal sol gun barrel main body 111, colloidal sol drive motors 112 and colloidal sol screw rod 113, when needs colloidal sol, plastic grain flows in colloidal sol gun barrel main body 111 in hopper 114, dissolved by heating in colloidal sol gun barrel main body 111, under the effect of the colloidal sol screw rod 113 driven at colloidal sol drive motors 112, flowed in described injection gun barrel 12 by the plastic liquid dissolved, described injection gun barrel 12 comprises injection gun barrel main body 122, injection motor 125, injection plunger rod 124 and injection big gun mouth 121, when plastic cement liquid is when entering in injection gun barrel main body 122, injection motor 125 drives injection plunger rod 124(screw structure) retreat, plastic liquid is made to enter in injection gun barrel main body 122, after plastic liquid fills injection gun barrel main body 122, colloidal sol drive motors 112 stops operating, at this moment, described injection motor 125 drives injection plunger rod 124 to advance, to penetrate plastic liquid in gun barrel main body 122 injects in mould, in the present embodiment, described in described two groups, colloidal sol injection gun barrel 1 is arranged on a seat stand 2 abreast, and described seat stand 2 drives two groups of colloidal sols to penetrate gun barrel 1 by a pedestal platform drive motors 21 by seat stand drive lead screw 23 and moves reciprocatingly along seat stand guide post 22, elastic component 123 is provided with between the injection big gun mouth 121 of each described injection gun barrel 12 and the injection gun barrel main body 122 of described injection gun barrel 12.Like this, only just can realize with a seat stand drive motors 21 the synchronous injection moulding that two groups of colloidal sol injection gun barrels 1 realize different colours.
In the utility model, described elastic component 123 is springs; Described injection gun barrel 12 is horizontally disposed with, and is obliquely installed between described colloidal sol gun barrel 11 and described injection gun barrel 12, is conducive to plastic liquid and enters in injection gun barrel main body 122.
Claims (4)
1. the colloidal sol injection mechanism of an injection machine, comprise colloidal sol injection gun barrel (1) that two groups of structures are identical, often organize described colloidal sol injection gun barrel (1) and comprise colloidal sol gun barrel (11) and injection gun barrel (12), it is characterized in that: described in two groups, colloidal sol injection gun barrel (1) is arranged on a seat stand (2) abreast, described seat stand (2) drives two groups of colloidal sols to penetrate gun barrel (1) by a pedestal platform drive motors (21) and moves reciprocatingly along seat stand guide post (22); Elastic component (123) is provided with between the injection big gun mouth (121) of each described injection gun barrel (12) and the injection gun barrel main body (122) of described injection gun barrel (12).
2. the colloidal sol injection mechanism of injection machine according to claim 1, is characterized in that: described elastic component (123) is spring.
3. the colloidal sol injection mechanism of injection machine according to claim 1 and 2, is characterized in that: described injection gun barrel (12) is horizontally disposed with, and is obliquely installed between described colloidal sol gun barrel (11) and described injection gun barrel (12).
4. the colloidal sol injection mechanism of injection machine according to claim 1 and 2, is characterized in that: also comprise two hoppers, and each hopper is located on respective colloidal sol gun barrel (11) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661447.9U CN204209897U (en) | 2014-11-07 | 2014-11-07 | A kind of colloidal sol injection mechanism of injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661447.9U CN204209897U (en) | 2014-11-07 | 2014-11-07 | A kind of colloidal sol injection mechanism of injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209897U true CN204209897U (en) | 2015-03-18 |
Family
ID=52978602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420661447.9U Expired - Fee Related CN204209897U (en) | 2014-11-07 | 2014-11-07 | A kind of colloidal sol injection mechanism of injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271155A (en) * | 2019-07-25 | 2019-09-24 | 李伟 | Injection molding machine is vented colloidal sol charging mechanism |
-
2014
- 2014-11-07 CN CN201420661447.9U patent/CN204209897U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271155A (en) * | 2019-07-25 | 2019-09-24 | 李伟 | Injection molding machine is vented colloidal sol charging mechanism |
| CN110271155B (en) * | 2019-07-25 | 2024-02-09 | 李伟 | Exhaust sol feeding mechanism of injection molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151127 Address after: 201200 Shanghai City, Pudong New Area Zhangjiang hi tech park fanchun Road No. 400 Building 1 floor 301-449 room 3 Patentee after: SHANGHAI RUNPIN INDUSTRY AND TRADE CO., LTD. Address before: 518000, Shenzhen, Guangdong province Longgang long southeast channel 133 No. Patentee before: Xie Yuanpeng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20201107 |