CN103552204B - A kind of feeding device of injection machine - Google Patents
A kind of feeding device of injection machine Download PDFInfo
- Publication number
- CN103552204B CN103552204B CN201310568351.8A CN201310568351A CN103552204B CN 103552204 B CN103552204 B CN 103552204B CN 201310568351 A CN201310568351 A CN 201310568351A CN 103552204 B CN103552204 B CN 103552204B
- Authority
- CN
- China
- Prior art keywords
- extension
- feeding device
- injection machine
- tube
- lower linking
- 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.)
- Active
Links
- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004417 polycarbonate Substances 0.000 claims description 4
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 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
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of feeding device of injection machine, the feeding device of described injection machine comprises the upper connecting tube of a straight-tube shape and the lower linking tube of a syphon shape, described lower linking tube comprises a round table-like drop-head portion, a folding extension and a heel, and described extension comprises the extension fold array be made up of extension fold.The extension that the feeding device of injection machine of the present invention utilizes extension fold to form and heel, user can stretch arbitrarily and shorten the length of whole feeding device, easily changes the setting direction of lower linking tube simultaneously.In addition, because lower linking tube is provided with round table-like drop-head portion, effectively can expand internal volume and effective negative pressure, improve the loading efficiency of injection machine.
Description
Technical field
The present invention relates to a kind of injection-moulding device, or rather, is a kind of feeding device of injection machine.
Background technology
Injection machine is a kind of common working of plastics processing unit (plant), is generally drawn onto from hopper in injection moulding case by PC particle by vacuum absorption device.Existing particle suction pipe many employings straight tube pipe, cannot turn, in addition, the negative pressure of the formation in this straight tube pipe is also not ideal enough, affects material loading rate.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides a kind of feeding device of injection machine.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of feeding device of injection machine, the feeding device of described injection machine comprises the upper connecting tube of a straight-tube shape and the lower linking tube of a syphon shape, described lower linking tube comprises a round table-like drop-head portion, a folding extension and a heel, and described extension comprises the extension fold array be made up of extension fold.
As preferred embodiment of the present invention, described extension is that polycarbonate plastic is made.
The extension that the feeding device of injection machine of the present invention utilizes extension fold to form and heel, user can stretch arbitrarily and shorten the length of whole feeding device, easily changes the setting direction of lower linking tube simultaneously.In addition, because lower linking tube is provided with round table-like drop-head portion, effectively can expand internal volume and effective negative pressure, improve the loading efficiency of injection machine.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of the feeding device of injection machine of the present invention;
Fig. 2 is the stereochemical structure decomposing schematic representation of the feeding device of injection machine in Fig. 1;
Fig. 3 is the details enlarged diagram of the a-quadrant of the feeding device of injection machine in Fig. 2;
Wherein,
1, the feeding device of injection machine; 2, upper connecting tube; 3, lower linking tube; 31, drop-head portion; 32, extension; 321, extension fold; 33, heel.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As shown in Figure 1 to Figure 3, the feeding device 1 of injection machine of the present invention comprises the upper connecting tube 2 of a straight-tube shape and the lower linking tube 3 of a syphon shape, this lower linking tube 3 comprises round table-like drop-head portion 31, folding extension 32 and a heel 33, and this extension 32 comprises the extension fold array be made up of extension fold 321.
This extension 32 is made for polycarbonate plastic.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (1)
1. the feeding device of an injection machine, it is characterized in that, the feeding device (1) of described injection machine comprises the upper connecting tube (2) of a straight-tube shape and the lower linking tube (3) of a syphon shape, described lower linking tube (3) comprises a round table-like drop-head portion (31), a folding extension (32) and a heel (33), and described extension (32) comprises the extension fold array be made up of extension fold (321); Described extension (32) is made for polycarbonate plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310568351.8A CN103552204B (en) | 2013-11-15 | 2013-11-15 | A kind of feeding device of injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310568351.8A CN103552204B (en) | 2013-11-15 | 2013-11-15 | A kind of feeding device of injection machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103552204A CN103552204A (en) | 2014-02-05 |
| CN103552204B true CN103552204B (en) | 2015-09-09 |
Family
ID=50006642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310568351.8A Active CN103552204B (en) | 2013-11-15 | 2013-11-15 | A kind of feeding device of injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103552204B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0538711A1 (en) * | 1991-10-22 | 1993-04-28 | Battenfeld Kunststoffmaschinen Ges.m.b.H. | Device for conveying granular and/or powdery solid matters |
| CN202965148U (en) * | 2012-12-27 | 2013-06-05 | 上虞凯诚塑业有限公司 | Material sucking tube for feeding hopper of extruder |
| CN203600525U (en) * | 2013-11-15 | 2014-05-21 | 胡和萍 | Feeding device of injection molding machine |
-
2013
- 2013-11-15 CN CN201310568351.8A patent/CN103552204B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0538711A1 (en) * | 1991-10-22 | 1993-04-28 | Battenfeld Kunststoffmaschinen Ges.m.b.H. | Device for conveying granular and/or powdery solid matters |
| CN202965148U (en) * | 2012-12-27 | 2013-06-05 | 上虞凯诚塑业有限公司 | Material sucking tube for feeding hopper of extruder |
| CN203600525U (en) * | 2013-11-15 | 2014-05-21 | 胡和萍 | Feeding device of injection molding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103552204A (en) | 2014-02-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: YU FAZHOU Free format text: FORMER OWNER: HU HEPING Effective date: 20150804 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Fazhou Inventor before: Hu Heping |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HU HEPING TO: YU FAZHOU |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20150804 Address after: 235000 Anhui Province Economic Development Zone Huaibei City Duji District Tengfei Road No. 7 Applicant after: Yu Fazhou Address before: Bengshan District Youth Street 233000 Anhui city of Bengbu province No. 168 ouslandai shop floor two Applicant before: Hu Heping |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cai Peidian Inventor before: Yu Fazhou |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160125 Address after: 515800, Guangdong, Chenghai District, Fengxiang Donggang Road 5 Shantou nursing home next to Patentee after: GUANGDONG HUI YUAN MACHINERY CO., LTD. Address before: 235000 Anhui Province Economic Development Zone Huaibei City Duji District Tengfei Road No. 7 Patentee before: Yu Fazhou |