CN106113422B - A kind of flexible pick-off unit for injecting products - Google Patents
A kind of flexible pick-off unit for injecting products Download PDFInfo
- Publication number
- CN106113422B CN106113422B CN201610756257.9A CN201610756257A CN106113422B CN 106113422 B CN106113422 B CN 106113422B CN 201610756257 A CN201610756257 A CN 201610756257A CN 106113422 B CN106113422 B CN 106113422B
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- CN
- China
- Prior art keywords
- extension
- main part
- positioning region
- unit
- telescopic rod
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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
- B29C45/40—Removing or ejecting moulded articles
- B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
- B29C45/4225—Take-off members or carriers for the moulded articles, e.g. grippers
-
- 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
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of flexible pick-off units for injecting products, the flexible pick-off unit includes main part and the scalable extension for being connected to the main part, is respectively equipped on front side of the front side of the main part and extension and several takes object unit to collect injecting products.The present invention pick-off unit injecting products suitable for multi-cavity mold that stretch are collected, and reduce injecting products and mold damages, and be avoided that and collide, use is more convenient.
Description
Technical field
The present invention relates to injection molding equipment technical field, in particular to a kind of flexible pickup for injecting products fills
It sets.
Background technique
Injection molding apparatus and technique are occupied an important position in manufacture manufacture field, and the use of multi-cavity mold is also got over
Come more universal.In the exploitation design process of multi-cavity mold, for the filling balance for realizing each die cavity, need according to injecting products
And its thermodynamic property of used resin, to determine the structure design of multi-cavity mold and its internal injection runner.Often
Ground, each die cavity interval can be larger, and injection molding mostly uses thimble directly to eject blanking when completing, but injecting products ejection fall process can
It can generate additional breakage.On the other hand, if product ejection is not exclusively in mold, it also will cause mold damage in clamping process
Wound.Therefore, have proposed in the industry and injecting products to be carried out using the manipulator for corresponding to mould specification collecting, but when die length compared with
When long, manipulator is mobile inconvenient and easily collides.
In consideration of it, it is necessary to provide a kind of new flexible pick-off units for injecting products.
Summary of the invention
It is an object of that present invention to provide a kind of flexible pick-off units for injecting products, infuse suitable for multi-cavity mold
Molding product is collected, and reduces injecting products and mold damage, and can prevent to collide.
For achieving the above object, the present invention provides a kind of flexible pick-off unit for injecting products, described flexible
Pick-off unit includes main part and the scalable extension for being connected to the main part, the front side of the main part and extension
Front side be respectively equipped with and several take object unit to collect injecting products；The extension includes along the scalable company of different directions
The first extension and the second extension being connected on the main part, the flexible pick-off unit further include scalable being set to institute
It states the first positioning region of side of first extension far from main part and scalable is set to second extension far from main body
Second positioning region of the side in portion.
As a further improvement of the present invention, first extension is equipped with first towards the side of the main part and stretches
Bar；Second extension is equipped with the second telescopic rod towards the side of the main part, and first telescopic rod and second stretches
One end that bar is connected to the main part is also respectively formed with the first locating part and the second locating part.
As a further improvement of the present invention, first extension and the second extension are relatively arranged on the main part
Two sides, and front side flush of the front side of first extension and the second extension with the main part.
As a further improvement of the present invention, first telescopic rod is parallel to each other with the second telescopic rod, and described first
Telescopic rod and the second telescopic rod are respectively set as two.
As a further improvement of the present invention, the front side of first positioning region and the second positioning region with the main part
Front side flush, and the first positioning region projection facing forward is formed with the first guide post；Second positioning region projection shape facing forward
At there is the second guide post.
As a further improvement of the present invention, the side of first positioning region towards the first extension is additionally provided with to even
Connect the first connecting rod of first extension；The side of second positioning region towards the second extension is additionally provided with to connect
State the second connecting rod of the second extension.
As a further improvement of the present invention, first extension is equipped with the first company to accommodate the first connecting rod
Connect hole；Second extension is equipped with the second connecting hole to accommodate the second connecting rod.
The beneficial effects of the present invention are: the present invention stretches, pick-off unit is molded suitable for larger-size multi-cavity mold
Product is collected, and injecting products and mold damage are reduced；And state is remained retracted in the flexible pick-off unit moving process,
It effectively avoids colliding with the protective door of injection molding apparatus or other compositions, use is more convenient.
Detailed description of the invention
Fig. 1 is structural schematic diagram when the flexible pick-off unit of the present invention is in contraction state；
Fig. 2 is another angle decomposition structural schematic diagram of pick-off unit that stretches in Fig. 1；
Fig. 3 is the front view of flexible pick-off unit in Fig. 1；
Fig. 4 is the side view of flexible pick-off unit in Fig. 1；
Fig. 5 is the rearview of flexible pick-off unit in Fig. 1；
Fig. 6 is structural schematic diagram when the flexible pick-off unit of the present invention is in extended state；
Fig. 7 is the cross-sectional view of flexible pick-off unit in Fig. 6.
Specific embodiment
Below with reference to embodiment shown in the drawings, the present invention will be described in detail.But the embodiment is not intended to limit
The present invention, structure that those skilled in the art are made according to the embodiment, method or transformation functionally are wrapped
Containing within the scope of the present invention.
Flexible 100 1 better embodiment of pick-off unit of the present invention is shown referring to Fig. 1 to Fig. 7.The flexible pickup dress
Set 100 main parts 10 and the scalable extension for being connected to the main part 10, the front side point of the main part 10 and extension
It is not provided with and several takes object unit 20 to collect injecting products.
The main part 10 is in rectangular plate-like, and the rear side central location of the main part 10 is equipped with a fixing seat 11, described
Fixing seat 11 is to be connected to a mobile machine arm for the installation of flexible pick-off unit 100.It is described that object unit 20 is taken to can be set to
Suction nozzle or clamping jaw.
Specifically, the extension includes along scalable the first extension being connected on the main part 10 of different directions
31 and second extension 32, the flexible pick-off unit 100 further include to drive first extension 31 and second to extend
Portion 32 carries out the mobile driving assembly of reciprocal telescopic.In the present embodiment, first extension 31 and the second extension 32 are opposite
The two sides of the main part 10 are set to, and when the flexible pick-off unit 100 is in contraction state (shown in Fig. 1), it is described
First extension 31 and the second extension 32 are closely against on the main part 10.First extension 31 and second extends
32 structure of portion is consistent and the width of first extension 31 and the second extension 32 is suitable with the width of main part 10；Described
The front side flush of the front side of one extension 31 and the second extension 32 and the main part 10.
The flexible pick-off unit 100 further includes scalable be set to first extension 31 far from main part 10 one
First positioning region 41 of side and scalable the second positioning region for being set to the side of the second extension 32 far from main part 10
42.And when the flexible pick-off unit 100 is in contraction state, first positioning region 41 is closely against in the first extension
31 sides far from main part 10；Second positioning region 42 closely against the second extension 32 far from main part 10 one
Side.The driving component includes the first cylinder 51 and the second cylinder 52 for being set to 10 rear side of main part, first gas
The output end 511 of cylinder 51 is fixedly attached to the first positioning region 41；The output end 521 of second cylinder 52 is fixedly attached to first
Positioning region 42.
The front side of first positioning region 41 and the second positioning region 42 and the main part 10, the first extension 31 and second
The front side flush of extension 32.First positioning region 41 projection facing forward is formed with the first guide post 411；Second positioning region 42
Projection facing forward is formed with the second guide post 421.First guide post 411 and the second guide post 421 are described flexible to realize
The exactitude position of pick-off unit 100 and mold, so that described take construction element 20 that can accurately collect what injection molding in mold was completed
Product.
The rear side of first positioning region 41 is formed with to be fixedly connected to 511 phase of output end with first cylinder 51
The first retaining piece 412；The rear side of second positioning region 42 is formed with to 521 phase of output end with second cylinder 52
The second retaining piece 422 being fixedly connected.The rear side of the main part 10 is additionally provided with respectively to fix the first cylinder 51 and second
The first fixing piece 101 and the second fixing piece 102 of cylinder 52, and make first cylinder 51 along first extension 31 and
The connection direction of first positioning region 41 is arranged；Company of second cylinder 52 along second extension 32 and the second positioning region 42
Connect direction setting.
First extension 31 is equipped with the first telescopic rod 311 towards the side of the main part 10；Second extension 32
The second telescopic rod 321, and first telescopic rod 311 and the second telescopic rod 321 are equipped with towards the side of the main part 10
It is parallel to each other.One end that first telescopic rod 311 is connected to the main part 10 with the second telescopic rod 321 is also respectively formed with
First locating part 312 and the second locating part 322.First locating part 312 and the second locating part 322 are to limit described first
The range that extension 31 and the second extension 32 flex outward, determines the stretching, extension of the first extension 31 and the second extension 32
Position.In the present embodiment, first telescopic rod 311 and the second telescopic rod 321 are respectively set as two, so that described first prolongs
Movement during stretching, extension or contraction is more stable with the second extension 32 for extending portion 31.The main part 10 is equipped with to accommodate
The container 103 of first telescopic rod 311 and the second telescopic rod 321.
The side of first positioning region 41 towards the first extension 31 is additionally provided with to connect first extension 31
First connecting rod 413；The side of second positioning region 42 towards the second extension 32 is additionally provided with prolongs to connect described second
The second connecting rod 423 of extending portion 32.First extension 31 is equipped with the first connecting hole to accommodate the first connecting rod 413
313；Second extension 32 is equipped with the second connecting hole 323 to accommodate the second connecting rod 423.
In the present embodiment, the first connecting rod 413 is respectively set as two with second connecting rod 423, so that described first is fixed
Movement during stretching, extension or contraction is more stable with the second positioning region 42 in position portion 41.Also, first telescopic rod 311
Between two first connecting rods 413；Second telescopic rod 321 is located between two second connecting rods 423.
Similarly, described to limit the stroke and position that first positioning region 41 and the second positioning region 42 flex outward
One end that first connecting rod 413 is connected to one end of the first extension 31 and second connecting rod 423 is connected to the second extension 32 is divided
Not radially projection be formed with position limiting structure.First connecting hole 313 and the second connecting hole 323 are respectively set to and described
The compatible hierarchic structure of one 413 grades of connecting rod second connecting rod 423.Except this, the two sides of the main part 10 be also respectively formed with
Corresponding first accepting hole 104 of first connecting hole 313 and 323 position of the second connecting hole and the second accepting hole 105.It is described flexible
When pick-off unit 100 is shunk, the first connecting rod 413 is housed in second connecting rod 423 towards one end of main part 10 respectively
In first accepting hole 104 and the second accepting hole 105.
The injecting products suitable for larger-size multi-cavity mold of the pick-off unit 100 in conclusion present invention stretches
It collects, reduces injecting products and mold damage；And state is remained retracted in 100 moving process of flexible pick-off unit, is had
Effect avoids it from colliding with the protective door of injection molding apparatus or other compositions, and use is more convenient.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiments of understanding.
The series of detailed descriptions listed above only for feasible embodiment of the invention specifically
Protection scope bright, that they are not intended to limit the invention, it is all without departing from equivalent implementations made by technical spirit of the present invention
Or change should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of flexible pick-off unit for injecting products, it is characterised in that: the flexible pick-off unit include main part and
The scalable extension for being connected to the main part is respectively equipped with several use on front side of the front side of the main part and extension
Object unit is taken with collect injecting products；The extension includes along scalable be connected on the main part of different directions
One extension and the second extension, the flexible pick-off unit further include scalable being set to first extension far from main body
First positioning region of the side in portion and scalable the second positioning region for being set to the side of second extension far from main part.
2. flexible pick-off unit according to claim 1, it is characterised in that: first extension is towards the main part
Side be equipped with the first telescopic rod；Second extension is equipped with the second telescopic rod, and described the towards the side of the main part
One end that one telescopic rod and the second telescopic rod are connected to the main part is also respectively formed with the first locating part and the second locating part.
3. flexible pick-off unit according to claim 2, it is characterised in that: first extension and the second extension phase
To the two sides for being set to the main part, and the front side of first extension and the second extension with the main part
Front side flush.
4. flexible pick-off unit according to claim 3, it is characterised in that: first telescopic rod and the second telescopic rod phase
It is mutually parallel, and first telescopic rod and the second telescopic rod are respectively set as two.
5. flexible pick-off unit according to claim 1, it is characterised in that: first positioning region and the second positioning region
Front side is with the front side flush of the main part, and the first positioning region projection facing forward is formed with the first guide post；The
The projection facing forward of two positioning regions is formed with the second guide post.
6. flexible pick-off unit according to claim 1, it is characterised in that: the first extension of the first positioning region direction
Side be additionally provided with the first connecting rod to connect first extension；The one of the second extension of the second positioning region direction
Side is additionally provided with the second connecting rod to connect second extension.
7. flexible pick-off unit according to claim 6, it is characterised in that: first extension is equipped with to collecting post
State the first connecting hole of first connecting rod；Second extension is equipped with the second connecting hole to accommodate the second connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610756257.9A CN106113422B (en) | 2016-08-29 | 2016-08-29 | A kind of flexible pick-off unit for injecting products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610756257.9A CN106113422B (en) | 2016-08-29 | 2016-08-29 | A kind of flexible pick-off unit for injecting products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106113422A CN106113422A (en) | 2016-11-16 |
| CN106113422B true CN106113422B (en) | 2019-03-26 |
Family
ID=57272785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610756257.9A Active CN106113422B (en) | 2016-08-29 | 2016-08-29 | A kind of flexible pick-off unit for injecting products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106113422B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206011638U (en) * | 2016-08-29 | 2017-03-15 | 苏州星诺奇科技股份有限公司 | A kind of flexible pick-off unit for injecting products |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101428419B (en) * | 2007-11-06 | 2010-09-29 | 鸿富锦精密工业（深圳）有限公司 | Mechanical arm for automatic aperture separation of injection molding and injection molding device |
| CN202572390U (en) * | 2012-04-17 | 2012-12-05 | 圣美精密工业(昆山)有限公司 | Suction mechanical arm fixture of one-mould two-cavity plastic part products |
| CN203125838U (en) * | 2013-01-25 | 2013-08-14 | 昆山咏联电子塑胶有限公司 | Device for continuous and automatic insert embedding and finished product extraction in insert injection molding |
| CN205148825U (en) * | 2015-11-23 | 2016-04-13 | 昆山斯比得自动化设备有限公司 | Cover half pick -off unit |
| CN105856209B (en) * | 2016-06-18 | 2018-02-16 | 彭道兴 | For injection machine or the mechanical arm and manipulator of die casting machine |
-
2016
- 2016-08-29 CN CN201610756257.9A patent/CN106113422B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206011638U (en) * | 2016-08-29 | 2017-03-15 | 苏州星诺奇科技股份有限公司 | A kind of flexible pick-off unit for injecting products |
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| Publication number | Publication date |
|---|---|
| CN106113422A (en) | 2016-11-16 |
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