CN107471564A - A kind of comet type filtering material automatic demoulding processing unit (plant) - Google Patents
A kind of comet type filtering material automatic demoulding processing unit (plant) Download PDFInfo
- Publication number
- CN107471564A CN107471564A CN201710795204.2A CN201710795204A CN107471564A CN 107471564 A CN107471564 A CN 107471564A CN 201710795204 A CN201710795204 A CN 201710795204A CN 107471564 A CN107471564 A CN 107471564A
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- Prior art keywords
- die cavity
- guide hole
- mould
- hole
- injection
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Classifications
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- 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
- B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/14—Filters
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of comet type filtering material automatic demoulding processing unit (plant), the pod apertures run through vertically are provided with the top of upper mould, it is raised that water conservancy diversion is provided with the top of upper mould, upper die cavity cooperatively forms mold cavity with lower die cavity, injection pressing plate is located above upper mould and which is provided with injection through hole, the raised injection through-hole wall sealing of water conservancy diversion coordinates, and guide pillar runs through the guide hole of upper die cavity and against injection pressing plate, and product ejects after the ejection through hole that ejecting mechanism may pass through on lower mould will be molded.Pass through the comet type filtering material automatic demoulding processing unit (plant) of above-mentioned optimization design, structural design optimization is reasonable, cometary nucleus is formed in die cavity in the middle part of fibre bundle, during matched moulds, pressing plate will be molded by guide pillar jack up and be molded by pod apertures to die cavity, during die sinking, ejecting mechanism ejects the cometary nucleus being molded in lower die cavity with upper mould movement, it is easy to be stripped, consequently facilitating fibre bundle Continuous maching is molded.
Description
Technical field
The present invention relates to filtering material manufacture field, more particularly to a kind of comet type filtering material automatic demoulding processing dress
Put.
Background technology
In water treatment field, comet filler is widely used filtering material.One end of conventional comet fiber filter material is
Cometary nucleus, one end are the tail of a comet, and the large percentage that cometary nucleus is shared in whole filtrate, are come by the fibre bundle of the tail of a comet during filtering real
It is existing.The performance of comet fiber filter depends primarily on comet type fiber filtering body filtrate and the comet type fiber being made up of it
Filtering body filtering layer.In process, generally the bead that bundles of filament is formed by jointing material is fixed, forms comet
Structure, due to comet type filtering body small volume, therefore process inconvenience.
The content of the invention
To solve technical problem present in background technology, the present invention proposes that a kind of comet type filtering material automatic demoulding adds
Frock is put.
A kind of comet type filtering material automatic demoulding processing unit (plant) proposed by the present invention, including：It is molded module；
Being molded module includes upper die and lower die, ejecting mechanism, injection pressing plate, the first guide pillar, the second guide pillar；
Upper mould is provided with upper die cavity, the first guide hole, the second guide hole, and first guide hole and second guide hole are located at respectively
The upper die cavity both sides, the upper die cavity bottom are provided with the pod apertures run through vertically, water conservancy diversion projection are provided with the top of upper mould, and water conservancy diversion is convex
Rise and be located at pod apertures side, lower die cavity is provided with lower mould, lower die cavity bottom ejects through hole；
The upper die cavity cooperatively forms mold cavity with the lower die cavity, and injection pressing plate is located above upper mould, is molded pressing plate
Injection through hole is provided with, water conservancy diversion protruding apex is stretched into the injection through hole to be coordinated with the injection through-hole wall sealing, and first
Guide pillar runs through the first guide hole, and the first guide pillar upper end is stretched out against injection pressing plate and lower end out of first guide hole, and the second guide pillar is located at
In second guide hole, the second guide pillar upper end is stretched out against injection pressing plate and lower end out of second guide hole；
Ejecting mechanism includes first connecting rod, second connecting rod, ejection frame, and ejection frame is located at below lower mould, and ejection frame is provided with
Fore-set, fore-set top are stretched into lower die cavity through ejection through hole, and first connecting rod and second connecting rod are located at lower die cavity both sides respectively, the
One connecting rod and second connecting rod lower end are connected with ejection frame and upper end is connected with upper mould.
Preferably, in addition to cutter group, cutter group include the first blade and the second blade, and the first blade is arranged on upper
On mould, the second blade is arranged on lower mould, and the first blade and the second blade coordinate shearing with upper die and lower die matched moulds.
Preferably, the first dynamic clamping head and quiet clamping head is provided with the first guide hole, the first dynamic clamping head and quiet clamping head both ends are respectively with being molded pressing plate
Connected with upper mould, be provided with the second dynamic clamping head and quiet clamping head in the second guide hole, the second dynamic clamping head and quiet clamping head both ends are respectively with being molded pressing plate and upper
Mould connects.
Preferably, the 3rd guide hole and the 4th guide hole extended vertically, the 3rd guide hole and the 4th guide hole point are additionally provided with lower mould
Die cavity both sides Wei Yu not be descended, the 3rd guide hole coordinates with first connecting rod and the 4th guide hole coordinates with second connecting rod.
Preferably, ejection frame is provided with multiple fore-sets, and the lower die cavity bottom is provided with the multiple tops coordinated respectively with fore-set
Go out through hole.
In the present invention, the comet type filtering material automatic demoulding processing unit (plant) that is proposed, it is provided with the top of upper mould and runs through vertically
Pod apertures, be provided with that water conservancy diversion is raised, and upper die cavity cooperatively forms mold cavity with lower die cavity at the top of upper mould, injection pressing plate is located at upper mould
Top and injection through hole is which is provided with, the raised injection through-hole wall sealing of water conservancy diversion coordinates, and guide pillar runs through the guide hole of upper die cavity
And against injection pressing plate, the ejection through hole that ejecting mechanism may pass through on lower mould ejects product after shaping.Set by above-mentioned optimization
The comet type filtering material automatic demoulding processing unit (plant) of meter, structural design optimization is reasonable, and broom is formed in die cavity in the middle part of fibre bundle
Core, during matched moulds, pressing plate will be molded by guide pillar jack up and be molded by pod apertures to die cavity, during die sinking, ejecting mechanism is with upper mould
It is mobile to eject the cometary nucleus being molded in lower die cavity, it is easy to be stripped, consequently facilitating fibre bundle Continuous maching is molded.
Brief description of the drawings
Fig. 1 is a kind of structural representation of comet type filtering material automatic demoulding processing unit (plant) proposed by the present invention.
Embodiment
Show as shown in figure 1, Fig. 1 is a kind of structure of comet type filtering material automatic demoulding processing unit (plant) proposed by the present invention
It is intended to.
Reference picture 1, a kind of comet type filtering material automatic demoulding processing unit (plant) proposed by the present invention, including：It is molded module；
Being molded module includes upper mould 1, lower mould 2, ejecting mechanism, injection pressing plate 3, the first guide pillar 4, the second guide pillar 5；
Upper mould 1 is provided with upper die cavity, the first guide hole, the second guide hole, first guide hole and second guide hole difference position
In the upper die cavity both sides, the upper die cavity bottom is provided with the pod apertures run through vertically, and the upper top of mould 1 is provided with water conservancy diversion projection 11,
Water conservancy diversion projection 11 is located at pod apertures side, and lower die cavity is provided with lower mould 2, and lower die cavity bottom ejects through hole；
The upper die cavity cooperatively forms mold cavity with the lower die cavity, and injection pressing plate 3 is positioned at the upper top of mould 1, injection pressure
Plate 3 is provided with injection through hole, and 11 tops of water conservancy diversion projection are stretched into the injection through hole to be coordinated with the injection through-hole wall sealing,
First guide pillar 4 runs through the first guide hole, and the upper end of the first guide pillar 4 is stretched out against injection pressing plate 3 and lower end out of first guide hole, and second leads
Post 5 is located in the second guide hole, and the upper end of the second guide pillar 5 is stretched out against injection pressing plate 3 and lower end out of second guide hole；
Ejecting mechanism includes first connecting rod 61, second connecting rod 62, ejection frame 63, and ejection frame 63 is positioned at the lower lower section of mould 2, ejection
Frame 63 is provided with fore-set 64, and the top of fore-set 64 is stretched into lower die cavity through ejection through hole, and first connecting rod 61 and second connecting rod 62 divide
Die cavity both sides, first connecting rod 61 and the lower end of second connecting rod 62 Wei Yu not be descended to be connected and upper end is connected with upper mould 1 with ejection frame 63.
In the specific work process of the comet type filtering material automatic demoulding processing unit (plant) of the present embodiment, during processing, pass through
By fibre bundle front end through cope plate and lower template so as to be formed section of fibre bundle is located in die cavity, then the first guide pillar
Injection pressing plate is being pushed up during matched moulds with the second guide pillar so that the water conservancy diversion projection on upper mould pushes away from injection through hole
Go out, the injection fluid being molded in through hole projects through pod apertures on cope plate to being molded in die cavity along water conservancy diversion, in fiber
To be formed section of middle part of beam forms cometary nucleus, and now fore-set top is as lower die cavity side wall；During die sinking, upper mould moves up, and injection pressing plate exists
Resetted under Action of Gravity Field so that water conservancy diversion projection seals to injection through hole again, stops injection, while ejects frame and connect first
Moved up under bar and second connecting rod effect so that fore-set ejects from ejection through hole.
In the present embodiment, the comet type filtering material automatic demoulding processing unit (plant) proposed, it is vertical that upper mould top is provided with
The pod apertures run through, upper mould top are provided with water conservancy diversion projection, and upper die cavity cooperatively forms mold cavity with lower die cavity, and injection pressing plate is located at
Above upper mould and injection through hole is which is provided with, the raised injection through-hole wall sealing of water conservancy diversion coordinates, and guide pillar is through upper die cavity
Guide hole and against injection pressing plate, ejecting mechanism may pass through product after ejection through hole on lower mould will be molded and eject.By above-mentioned excellent
Change the comet type filtering material automatic demoulding processing unit (plant) of design, structural design optimization is reasonable, fibre bundle middle part shape in die cavity
Into cometary nucleus, during matched moulds, pressing plate will be molded by guide pillar jack up and be molded by pod apertures to die cavity, during die sinking, ejecting mechanism with
Upper mould movement ejects the cometary nucleus being molded in lower die cavity, is easy to be stripped, consequently facilitating fibre bundle Continuous maching is molded.
In a specific embodiment, in addition to cutter group, cutter group include the first blade 71 and the second blade 72, the
One blade 71 is arranged on upper mould 1, and the second blade 72 is arranged on lower mould 2, and the first blade 71 and the second blade 72 are with the upper He of mould 1
The lower 2-in-1 mould of mould and coordinate shearing, be easy to cut the tail of a comet from fibre bundle while matched moulds.
In other embodiments, the first dynamic clamping head and quiet clamping head 81, the first dynamic clamping head and quiet clamping head 81 are provided with the first guide hole
Both ends are connected with injection pressing plate 3 and upper mould 1 respectively, and the second dynamic clamping head and quiet clamping head 82, the second dynamic clamping head and quiet clamping head are provided with the second guide hole
82 both ends are connected with injection pressing plate 3 and upper mould 1 respectively, are easy to injection to be molded pressing plate the moving stability after terminating.
In other embodiments, the 3rd guide hole and the 4th guide hole extended vertically is additionally provided with lower mould 2, the 3rd leads
Hole and the 4th guide hole are located at lower die cavity both sides respectively, and the 3rd guide hole coordinates with first connecting rod 61 and the 4th guide hole and second connecting rod 62
Coordinate, improve the stability that connecting rod drives ejection frame lifting ejection.
In other embodiments, ejection frame 63 is provided with multiple fore-sets 64, and the lower die cavity bottom is provided with difference
The multiple ejection through holes coordinated with fore-set 64, improve ejection efficiency.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
- A kind of 1. comet type filtering material automatic demoulding processing unit (plant), it is characterised in that including：It is molded module；Being molded module includes upper mould (1), lower mould (2), ejecting mechanism, injection pressing plate (3), the first guide pillar (4), the second guide pillar (5)；Upper mould (1) is provided with upper die cavity, the first guide hole, the second guide hole, and first guide hole and second guide hole are located at respectively The upper die cavity both sides, the upper die cavity bottom are provided with the pod apertures run through vertically, and it is raised to be provided with water conservancy diversion at the top of upper mould (1) (11), water conservancy diversion raised (11) is located at pod apertures side, and lower die cavity is provided with lower mould (2), and lower die cavity bottom ejects through hole；The upper die cavity cooperatively forms mold cavity with the lower die cavity, and injection pressing plate (3) is located above upper mould (1), injection pressure Plate (3) is provided with injection through hole, and described be molded in through hole and the injection through-hole wall sealing is stretched on water conservancy diversion projection (11) top Coordinate, the first guide pillar (4) runs through the first guide hole, and the first guide pillar (4) upper end is against injection pressing plate (3) and lower end is out of first guide hole Stretch out, the second guide pillar (5) be located in the second guide hole, and the second guide pillar (5) upper end is against being molded pressing plate (3) and lower end is from the second guide hole Interior stretching；Ejecting mechanism includes first connecting rod (61), second connecting rod (62), ejection frame (63), and ejection frame (63) is located under lower mould (2) Side, ejection frame (63) are provided with fore-set (64), and fore-set (64) top is stretched into lower die cavity through ejection through hole, first connecting rod (61) It is located at lower die cavity both sides, first connecting rod (61) and second connecting rod (62) lower end respectively with second connecting rod (62) with ejection frame (63) to connect Connect and upper end is connected with upper mould (1).
- 2. comet type filtering material automatic demoulding processing unit (plant) according to claim 1, it is characterised in that also include cutting Knife group, cutter group include the first blade (71) and the second blade (72), and the first blade (71) is arranged on upper mould (1), and second Blade (72) is arranged on lower mould (2), and the first blade (71) and the second blade (72) are matched somebody with somebody with upper mould (1) and lower mould (2) matched moulds Close shearing.
- 3. comet type filtering material automatic demoulding processing unit (plant) according to claim 1, it is characterised in that in the first guide hole Provided with the first dynamic clamping head and quiet clamping head (81), the first dynamic clamping head and quiet clamping head (81) both ends are connected with injection pressing plate (3) and upper mould (1) respectively, Be provided with the second dynamic clamping head and quiet clamping head (82) in second guide hole, the second dynamic clamping head and quiet clamping head (82) both ends are respectively with being molded pressing plate (3) and upper Mould (1) connects.
- 4. comet type filtering material automatic demoulding processing unit (plant) according to claim 1, it is characterised in that on lower mould (2) It is additionally provided with the 3rd guide hole and the 4th guide hole extended vertically, the 3rd guide hole and the 4th guide hole are located at lower die cavity both sides respectively, and the 3rd Guide hole coordinates with first connecting rod (61) and the 4th guide hole coordinates with second connecting rod (62).
- 5. comet type filtering material automatic demoulding processing unit (plant) according to claim 1, it is characterised in that ejection frame (63) Multiple fore-sets (64) are provided with, the lower die cavity bottom is provided with the multiple ejection through holes coordinated respectively with fore-set (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710795204.2A CN107471564A (en) | 2017-09-06 | 2017-09-06 | A kind of comet type filtering material automatic demoulding processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710795204.2A CN107471564A (en) | 2017-09-06 | 2017-09-06 | A kind of comet type filtering material automatic demoulding processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107471564A true CN107471564A (en) | 2017-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710795204.2A Pending CN107471564A (en) | 2017-09-06 | 2017-09-06 | A kind of comet type filtering material automatic demoulding processing unit (plant) |
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| Country | Link |
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| CN (1) | CN107471564A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078178A (en) * | 2020-09-04 | 2020-12-15 | 太原理工大学 | Automatic die withdrawing type medicine pressing die |
| CN113459437A (en) * | 2021-06-29 | 2021-10-01 | 福清市汇华塑胶制品有限公司 | Plastic sole injection mold for injection molding machine convenient to wash |
| CN113524543A (en) * | 2021-07-29 | 2021-10-22 | 青岛海铁源信工业装备有限公司 | Continuous fiber reinforced thermoplastic composite material mould pressing die |
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| US20060182842A1 (en) * | 2005-02-16 | 2006-08-17 | Trevor Pruden | Nozzle and apparatus for injection molding |
| JP2011235534A (en) * | 2010-05-11 | 2011-11-24 | Asahi Techno Plus Kk | Injection molding mold |
| JP2013091212A (en) * | 2011-10-25 | 2013-05-16 | Seiki Corp | Valve opening/closing mechanism using mold opening/closing actuating force |
| CN103240849A (en) * | 2013-04-17 | 2013-08-14 | 宁波跃飞模具有限公司 | Outer hook-type push plate and head plate secondary ejector |
| CN104227997A (en) * | 2014-08-31 | 2014-12-24 | 武汉燎原模塑有限公司 | Demolding device and automobile bumper mold |
-
2017
- 2017-09-06 CN CN201710795204.2A patent/CN107471564A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08336865A (en) * | 1995-06-12 | 1996-12-24 | Sekisui Chem Co Ltd | Gate-sealing mechanism for injection mold |
| US20060182842A1 (en) * | 2005-02-16 | 2006-08-17 | Trevor Pruden | Nozzle and apparatus for injection molding |
| JP2011235534A (en) * | 2010-05-11 | 2011-11-24 | Asahi Techno Plus Kk | Injection molding mold |
| JP2013091212A (en) * | 2011-10-25 | 2013-05-16 | Seiki Corp | Valve opening/closing mechanism using mold opening/closing actuating force |
| CN103240849A (en) * | 2013-04-17 | 2013-08-14 | 宁波跃飞模具有限公司 | Outer hook-type push plate and head plate secondary ejector |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078178A (en) * | 2020-09-04 | 2020-12-15 | 太原理工大学 | Automatic die withdrawing type medicine pressing die |
| CN113459437A (en) * | 2021-06-29 | 2021-10-01 | 福清市汇华塑胶制品有限公司 | Plastic sole injection mold for injection molding machine convenient to wash |
| CN113524543A (en) * | 2021-07-29 | 2021-10-22 | 青岛海铁源信工业装备有限公司 | Continuous fiber reinforced thermoplastic composite material mould pressing die |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |
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| RJ01 | Rejection of invention patent application after publication |