CN103910210B - Pre-expander discharging device - Google Patents

Pre-expander discharging device Download PDF

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Publication number
CN103910210B
CN103910210B CN201410139864.1A CN201410139864A CN103910210B CN 103910210 B CN103910210 B CN 103910210B CN 201410139864 A CN201410139864 A CN 201410139864A CN 103910210 B CN103910210 B CN 103910210B
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CN
China
Prior art keywords
discharging
charging basket
discharging opening
cylinder
prefoaming machine
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
Application number
CN201410139864.1A
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Chinese (zh)
Other versions
CN103910210A (en
Inventor
郁震宇
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Individual
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Individual
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Filing date
Publication date
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Priority to CN201410139864.1A priority Critical patent/CN103910210B/en
Publication of CN103910210A publication Critical patent/CN103910210A/en
Application granted granted Critical
Publication of CN103910210B publication Critical patent/CN103910210B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

The invention discloses a pre-foaming machine discharging device, wherein two discharging holes (2) are formed in a pre-foaming machine base plate (1), a charging basket (4) is installed below the discharging holes (2), a discharging hole (7) is formed in the charging basket (4), an air cylinder (6) is installed at the bottom of the charging basket (4), an air cylinder rod of the air cylinder (6) extends into the inner bottom of the charging basket (4), a top plate (5) and a discharging hole sealing plate (3) are installed on the air cylinder rod, and the diameter of the discharging hole sealing plate (3) is equal to that of the discharging holes (2). According to the invention, 2 symmetrical discharge ports are formed on the bottom plate of the pre-expander, so that the material can be discharged longitudinally and rapidly, the production efficiency is improved, and the production cost is reduced.

Description

Prefoaming machine Drawing mechanism
Technical field
The present invention relates to bubble and mould mechanical field, especially prefoaming machine drawing mechanism.
Background technology
At present, the prefoaming machine discharging on market typically uses transverse horizontal discharging, speed when discharging starts, and discharging speed slowly slows down along with the minimizing of material, to being finally difficult to clean up completely.
Summary of the invention
It is an object of the invention to: a kind of prefoaming machine drawing mechanism is provided, from bottom discharge, the speed of discharging can either be ensured, it is also possible to ensure to clean out material in bucket.
The technical solution adopted for the present invention to solve the technical problems is: open two discharging openings on prefoaming machine base plate, charging basket is installed in the lower section of discharging opening, discharge gate is set on charging basket, cylinder is installed in the bottom of charging basket, the cylinder rod of cylinder stretches into the inner bottom of charging basket, installing top board and discharging opening shrouding on cylinder rod, the diameter of discharging opening shrouding is equal to discharging opening diameter.
The invention has the beneficial effects as follows: on the base plate of prefoaming machine, open 2 symmetrical discharging openings, longitudinal quickly discharging, improve production efficiency, reduce production cost.
Accompanying drawing explanation
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the present invention.
Fig. 2 is the A--A sectional view of Fig. 1.
In figure: 1. prefoaming machine base plate, 2. discharging opening, 3. discharging opening shrouding, 4. charging basket, 5. top board, 6. cylinder, 7. discharge gate.
Detailed description of the invention
As shown in Figure 1, 2, prefoaming machine base plate 1 is opened two discharging openings 2, charging basket 4 is installed in the lower section of discharging opening 2, discharge gate 7 is set on charging basket 4, cylinder 6 is installed in the bottom of charging basket 4, the cylinder rod of cylinder 6 stretches into the inner bottom of charging basket 4, and cylinder rod is installed top board 5 and discharging opening shrouding 3, and the diameter of discharging opening shrouding 3 is equal to discharging opening 2 diameter.
During prefoaming machine issuance of materials, cylinder 6 ejects, and discharging opening shrouding 3 seals discharging opening 2；Issuance of materials completes, and cylinder 6 is packed up, and discharging opening shrouding 3 declines opens discharging opening 2, and finished product material falls into charging basket 4 by discharge gate 7 discharging；Having gone out material, after having cleared up, cylinder 6 ejects and locked, circulates work.

Claims (1)

1. prefoaming machine drawing mechanism, it is characterized in that: on prefoaming machine base plate (1), open two discharging openings (2), charging basket (4) is installed in the lower section of discharging opening (2), discharge gate (7) is set on charging basket (4), cylinder (6) is installed in the bottom of charging basket (4), the cylinder rod of cylinder (6) stretches into the inner bottom of charging basket (4), top board (5) and discharging opening shrouding (3) are installed on cylinder rod, the diameter of discharging opening shrouding (3) is equal to discharging opening (2) diameter, described prefoaming machine drawing mechanism is when issuance of materials, described cylinder (6) ejects, described discharging opening shrouding (3) seals discharging opening (2)；After described prefoaming machine drawing mechanism discharging completes, described discharging opening shrouding (3) declines, and opens described discharging opening (2), and finished product material falls into charging basket (4), by described discharge gate (7) discharging；After described prefoaming machine drawing mechanism discharging completes, cleaning out, described cylinder (6) ejects and locked, circulates work.
CN201410139864.1A 2014-04-09 2014-04-09 Pre-expander discharging device Expired - Fee Related CN103910210B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410139864.1A CN103910210B (en) 2014-04-09 2014-04-09 Pre-expander discharging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410139864.1A CN103910210B (en) 2014-04-09 2014-04-09 Pre-expander discharging device

Publications (2)

Publication Number Publication Date
CN103910210A CN103910210A (en) 2014-07-09
CN103910210B true CN103910210B (en) 2017-01-04

Family

ID=51036272

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410139864.1A Expired - Fee Related CN103910210B (en) 2014-04-09 2014-04-09 Pre-expander discharging device

Country Status (1)

Country Link
CN (1) CN103910210B (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2121648A1 (en) * 1995-01-31 1998-12-01 Alcala Fibras Pouring cylinder for foaming tables used in the manufacture of polyurethane foam
CN2668373Y (en) * 2003-11-21 2005-01-05 杭州方圆塑料机械有限公司 Intermittert prefoaming machine
CN201664748U (en) * 2010-04-14 2010-12-08 福清龙泰机械有限公司 Bottom discharge device for clearance pre-expander
CN201720989U (en) * 2010-04-14 2011-01-26 福清龙泰机械有限公司 Steam interlayer preheating and insulating device for prefoaming machine
CN202278701U (en) * 2011-11-03 2012-06-20 杭州方圆塑料机械有限公司 Vacuum barrel body of fully-automatic foamed plastic vacuum pre-foaming machine
CN202293159U (en) * 2011-09-23 2012-07-04 杭州富阳东山塑料机械有限公司 Material door device for preventing material leakage in pre-foaming machine
CN202517646U (en) * 2012-03-28 2012-11-07 安徽中兴华汉机械有限公司 Vacuum pre-foaming machine
CN102785322A (en) * 2012-07-19 2012-11-21 苏州远航包装材料厂 Expandable polyethylene (EPE) foaming machine discharging apparatus
CN203198133U (en) * 2013-07-30 2013-09-18 浙江瑞诺泰富科技有限公司 Forming machine for storage device with sealing apparatus
CN203305444U (en) * 2013-05-21 2013-11-27 杭州富阳东山塑料机械有限公司 Discharging door mechanism of intermittence pre-feeding machine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2121648A1 (en) * 1995-01-31 1998-12-01 Alcala Fibras Pouring cylinder for foaming tables used in the manufacture of polyurethane foam
CN2668373Y (en) * 2003-11-21 2005-01-05 杭州方圆塑料机械有限公司 Intermittert prefoaming machine
CN201664748U (en) * 2010-04-14 2010-12-08 福清龙泰机械有限公司 Bottom discharge device for clearance pre-expander
CN201720989U (en) * 2010-04-14 2011-01-26 福清龙泰机械有限公司 Steam interlayer preheating and insulating device for prefoaming machine
CN202293159U (en) * 2011-09-23 2012-07-04 杭州富阳东山塑料机械有限公司 Material door device for preventing material leakage in pre-foaming machine
CN202278701U (en) * 2011-11-03 2012-06-20 杭州方圆塑料机械有限公司 Vacuum barrel body of fully-automatic foamed plastic vacuum pre-foaming machine
CN202517646U (en) * 2012-03-28 2012-11-07 安徽中兴华汉机械有限公司 Vacuum pre-foaming machine
CN102785322A (en) * 2012-07-19 2012-11-21 苏州远航包装材料厂 Expandable polyethylene (EPE) foaming machine discharging apparatus
CN203305444U (en) * 2013-05-21 2013-11-27 杭州富阳东山塑料机械有限公司 Discharging door mechanism of intermittence pre-feeding machine
CN203198133U (en) * 2013-07-30 2013-09-18 浙江瑞诺泰富科技有限公司 Forming machine for storage device with sealing apparatus

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Granted publication date: 20170104

Termination date: 20170409

CF01 Termination of patent right due to non-payment of annual fee