CN102729459B - Vibration demould ejection cylinder - Google Patents
Vibration demould ejection cylinder Download PDFInfo
- Publication number
- CN102729459B CN102729459B CN201210188144.5A CN201210188144A CN102729459B CN 102729459 B CN102729459 B CN 102729459B CN 201210188144 A CN201210188144 A CN 201210188144A CN 102729459 B CN102729459 B CN 102729459B
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- Prior art keywords
- movable
- pore
- air
- valve body
- suppository
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- 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
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 239000011148 porous material Substances 0.000 claims description 27
- 230000000903 blocking effect Effects 0.000 claims description 17
- 239000000829 suppository Substances 0.000 claims description 17
- 210000003437 trachea Anatomy 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
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Abstract
The invention discloses a vibration demould ejection cylinder, which is characterized by comprising a valve body (2), a movable ejection component, an air feed seal boot (6), an air chamber sealing plate (8) and a bottom sealing plate (9). The vibration demould ejection cylinder is an automatic demould actuator for a mold, and has advantages of small volume, simple processing, reasonable design, few components, high assembly precision, reliable and accurate action, moderate stripping impact force, good flexibility, good trial result, and substantially improved mold efficiency.
Description
Technical field:
The present invention relates to mould molding goods extrusion technique field, is that a kind of vibration demoulding ejects cylinder specifically, is a kind of for the automatic demoulding executive component on mould, is applicable to biomass full degradable industrial package products with damper mould.
Background technology:
At present, in the production link of biomass full degradable industrial package products with damper, matching die is one of important explained hereafter equipment, and the quality of functional die and the height of automaticity, directly concern product quality and device efficiency and utilization rate.But owing to forming fine and close faying face with cavity surface after the design feature of this type of mould and working environment (high temperature, pressure) and product material thermoforming, be difficult to guarantee that picking manipulator captures goods reliably, efficiently, accurately, smoothly, be the complete goods of peeling off, easy damaged goods in crawl process in addition, thus product quality affected and production efficiency is low.
Summary of the invention:
The object of the invention is to overcome the deficiency of above-mentioned prior art, and provide a kind of vibration demoulding to eject cylinder, mainly solve that to be difficult to picking, efficiency after existing packing articles mould molding low and easily cause the problems such as goods damage.
Technical scheme of the present invention is: a kind of vibration demoulding ejects cylinder, its special character be it by valve body, eject movable component, air feed sealing cover, air chamber sealing sheet and sealed bottom sheet and form; Described eject movable component by dovetail eject head, knock-pin, spring, movable stressed, movable pore suppository for blocking form, the top of knock-pin is established dovetail and is ejected head, centre is established movable stressed, dovetail ejects the knock-pin peripheral hardware spring between head and movable stressed, the lower end of knock-pin, by the fixing movable pore suppository for blocking of upper and lower adjusting nut, ejects movable component and is positioned at valve body; On the valve body of spring top end position, establish spring bayonet socket; Establish sealed bottom sheet in the bottom of valve body, on sealed bottom sheet, establish trachea, in the valve body of sealed bottom sheet top, establish air feed sealing shroud, air chamber sealing sheet is established in the bottom of air feed sealing shroud, the two seals into an airtight body, leaves compressed air air intake duct on air feed sealing shroud, and the movable pore suppository for blocking that ejects movable component is positioned at air feed sealing shroud, on movable pore suppository for blocking, have pressure release open-work and pore shutoff face, compressed air air intake duct is corresponding with the position of pore shutoff face.
Further, the pore shutoff face on described movable pore suppository for blocking is four cambered surfaces, and four cambered surfaces are just to four compressed air air intake ducts on air feed sealing shroud.
A kind of demoulding of vibrating of the present invention ejects cylinder and compared with the prior art has outstanding substantive distinguishing features and marked improvement: 1, upper and lower mould adopts timesharing pulse gas supplying, cylinder adopts vibration to eject action, compressed air forms air cushion by the ejection of dovetail close mouth and peels off goods, the perfect function of mould, has improved the efficiency of complete automated production equipment and quality and the qualification rate of goods; 2, apparatus structure is reasonable, and volume is little, and efficiency is high, is easy to install, debug; 3, dynamic action sensitive, reliable, peel off impulsive force appropriateness, flexible, without thermal resistance, without the other phenomenon of card.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Fig. 2 is that the A of movable pore suppository for blocking of Fig. 1 is to view;
Fig. 3 is that the air feed of Fig. 1 seals the B overlapping to view.
The specific embodiment:
For Comprehension and Implementation better, provide specific embodiment below in conjunction with accompanying drawing and describe the present invention in detail.
Embodiment 1, referring to Fig. 1,2,3, adopts aluminium alloy to be processed into valve body 2, at the bottom of valve body 2 stationary bottom-seal sheet 9, trachea 10 is installed on sealed bottom sheet 9, is connected with external compression air, the interior installation air feed of valve body 2 sealing shroud 6 above sealed bottom sheet 9, air chamber sealing sheet 8 is installed in the bottom of air feed sealing shroud 6, seals into an airtight body, leaves 4 compressed air air intake ducts 7 on air feed sealing shroud 6, eject movable component in the interior installation of valve body 2, eject movable component and eject 1 by dovetail, knock-pin 4, spring 3, movable stressed 5, movable pore suppository for blocking 12 forms, the top of knock-pin 4 is that dovetail ejects 1, it is dovetail sealing surface 15 that dovetail ejects a side of 1, stressed 5 of the middle fixed installation activity of knock-pin 4, dovetail eject 1 and movable stressed 5 between knock-pin 4 outer casing springs 3, the lower end of knock-pin 4 is by upper adjusting nut 13 and the fixing movable pore suppository for blocking 12 of lower adjusting nut 11, movable pore suppository for blocking 12 is positioned at air feed sealing shroud 6, on movable pore suppository for blocking 12, there are pressure release open-work 16 and pore shutoff face 17, pressure release open-work 16 avoids closed air chamber compressed air to enter backward lower generation pressure, movable component cannot normally be worked, pore shutoff face 17 is four cambered surfaces, four cambered surfaces are just to four compressed air air intake ducts 7 on air feed sealing shroud 6, upper adjusting nut 13 and lower adjusting nut 11 move up and down position in order to adjust movable pore suppository for blocking 12, to make pore shutoff face 17 align compressed air air intake duct 7 in optimum position, on the valve body 2 of spring 3 apical positions, be processed with spring bayonet socket 14.
A kind of vibration demoulding of the present invention ejects cylinder, when work, when after cylinder access compressed air, compressed air enters air feed sealing cover by trachea by compressed air air intake duct, producing upwards thrust by stressed of activity makes dovetail eject the crown to go out, peel off the adhesion of goods and die cavity, reach the object that makes the goods demoulding, compressed air is simultaneously from the ejection of sealing dovetail face, movable pore suppository for blocking moves simultaneously, 4 pore shutoff faces are blocked four compressed air air admission holes, make compressed air stop entering in air feed sealing cover, movable stressed resets and rebounds under the effect of accumulation of energy back-moving spring power, complete an operation cycle, at service life inside cylinder with this mode of oscillation work, repeated stock goods, goods will reliably be peeled off under the effect of impulse machine power and compressed air air cushion expansive force, having completed goods ejects.
Claims (2)
1. the vibration demoulding ejects a cylinder, it is characterized in that it by valve body (2), eject movable component, air feed sealing cover (6), air chamber sealing sheet (8) and sealed bottom sheet (9) and form, described eject movable component by dovetail eject head (1), a knock-pin (4), spring (3), movable stressed (5), movable pore suppository for blocking (12) form, the top of knock-pin (4) is established dovetail and is ejected head (1), movable stressed (5) are established in centre, dovetail ejects knock-pin (4) the peripheral hardware spring (3) between head (1) and movable stressed (5), the lower end of knock-pin (4), by the fixing movable pore suppository for blocking (12) of upper and lower adjusting nut, ejects movable component and is positioned at valve body (2), on the valve body (2) of spring (3) apical position, establish spring bayonet socket (14), establish sealed bottom sheet (9) in the bottom of valve body (2), on sealed bottom sheet (9), establish trachea (10), in the valve body of sealed bottom sheet (9) top, establish air feed sealing shroud (6), air chamber sealing sheet (8) is established in the bottom of air feed sealing shroud (6), the two seals into an airtight body, on air feed sealing shroud (6), leave compressed air air intake duct (7), the movable pore suppository for blocking (12) that ejects movable component is positioned at air feed sealing shroud (6), on movable pore suppository for blocking (12), there are pressure release open-work (16) and pore shutoff face (17), compressed air air intake duct (7) is corresponding with the position of pore shutoff face (17).
2. a kind of vibration demoulding according to claim 1 ejects cylinder, it is characterized in that the pore shutoff face (17) on described movable pore suppository for blocking (12) is four cambered surfaces, four cambered surfaces are just to four the compressed air air intake ducts (7) on air feed sealing shroud (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210188144.5A CN102729459B (en) | 2012-06-08 | 2012-06-08 | Vibration demould ejection cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210188144.5A CN102729459B (en) | 2012-06-08 | 2012-06-08 | Vibration demould ejection cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102729459A CN102729459A (en) | 2012-10-17 |
| CN102729459B true CN102729459B (en) | 2014-05-14 |
Family
ID=46986092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210188144.5A Expired - Fee Related CN102729459B (en) | 2012-06-08 | 2012-06-08 | Vibration demould ejection cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102729459B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ233327A (en) * | 1989-04-17 | 1992-05-26 | Jetra Eng Pty Ltd | Deflashing of moulded plastics pot and forming flange around opening |
| JP2001030311A (en) * | 1999-07-27 | 2001-02-06 | Mitsubishi Electric Corp | Manufacture of resin molding apparatus and semiconductor apparatus |
| CN1827254A (en) * | 2005-02-28 | 2006-09-06 | 姚立生 | Automatic hydraulic stripper apparatus |
| CN1792602A (en) * | 2005-12-21 | 2006-06-28 | 福州金发利美发工具有限公司 | Hydraulic liftout apparatus for demould of plastic mould with metal resin composite material |
| CN202623272U (en) * | 2012-06-08 | 2012-12-26 | 山东九发生物降解工程有限公司 | Oscillation demoulding ejection air cylinder |
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2012
- 2012-06-08 CN CN201210188144.5A patent/CN102729459B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102729459A (en) | 2012-10-17 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: Wu Shoufa Inventor after: Wei Baokun Inventor before: Wei Baokun Inventor before: Qu Songmei Inventor before: Zhang Hong |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160824 Address after: Yongjia Dong'ou County of Wenzhou City, Zhejiang province 325000 Fort Street Village Junkichi group new building 1 building four layer Patentee after: YONGJIA YUHENG BIOTECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. Address before: 264100 No. nine, FA FA street, Muping Economic Development Zone, Shandong, Yantai, 99 Patentee before: Shandong Jiufa Biomass Degradation Product Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 |
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| CF01 | Termination of patent right due to non-payment of annual fee |