CN107745495A - The process units of extruded polystyrene board - Google Patents

The process units of extruded polystyrene board Download PDF

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Publication number
CN107745495A
CN107745495A CN201710937555.2A CN201710937555A CN107745495A CN 107745495 A CN107745495 A CN 107745495A CN 201710937555 A CN201710937555 A CN 201710937555A CN 107745495 A CN107745495 A CN 107745495A
Authority
CN
China
Prior art keywords
hopper
extruded polystyrene
gear group
iron filings
frame
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.)
Pending
Application number
CN201710937555.2A
Other languages
Chinese (zh)
Inventor
刘严正
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Science And Technology Ltd Of Air China
Original Assignee
Chongqing Science And Technology Ltd Of Air China
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Science And Technology Ltd Of Air China filed Critical Chongqing Science And Technology Ltd Of Air China
Priority to CN201710937555.2A priority Critical patent/CN107745495A/en
Publication of CN107745495A publication Critical patent/CN107745495A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/355Conveyors for extruded articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/285Feeding the extrusion material to the extruder
    • B29C48/287Raw material pre-treatment while feeding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

The invention discloses a kind of process units of extruded polystyrene board, including rack, the hopper being located in frame, the iron filings cleaning machine for coordinating hopper to set, it is arranged on the negative pressure gear group of hopper both sides, it is located at hopper side and connects the extruded polystyrene panel moulding apparatus of hopper, the conveyer belt of stagger setting parallel with extruded polystyrene panel moulding apparatus, connected between hopper lower end and extruded polystyrene panel moulding apparatus by conveying pipeline, hopper inwall is provided with some wavy bulges, the discharge outlet of extruded polystyrene panel moulding apparatus is provided with propulsion cylinder, propulsion cylinder and conveyer belt are oppositely arranged, negative pressure gear group includes first gear group and second gear group, first gear group and second gear group include driving wheel and some rotation connection frame driven pulleys.The present apparatus is arranged on by the linkage of full-automation to be completed also to complete the stirring and shaping and transport to waste material while waste material iron filings are cleared up, and solves the problems, such as that existing waste material scrap iron removing cleaning does not influence using effect totally.

Description

The process units of extruded polystyrene board
Technical field
The invention belongs to the preparation of moulding material or pretreatment.
Background technology
Extruded polystyrene board full name extruded polystyrene foam board, abbreviation extruded polystyrene board, also known as XPS plate.It is with polyphenyl second Olefine resin is aided with polymer while mixing is heated, injecting catalyst, then squeezes out the hard bubble of continuity closed-cell foam Foam plastic plate.Polystyrene foam plastics is divided into two kinds of dilatancy EPS and continuity extrusion type XPS, compared with EPS sheet materials, XPS plate is the hard foamed insulation material of the third generation, and it overcomes the numerous and diverse production technology of EPS sheet from technique, have EPS sheet without The superior function that method substitutes.It is possessed continuously through what extrusion process produced by polystyrene resin and other additives Even top layer and the sheet material of closed pore formula honeycomb, the slab of these honeycombs, are not in space completely, this closed pore formula The insulation material of structure can have different pressure (150-500Kpa) while possess the thermal conductivity factor of equal low value (only 0.028W/M.K) with unfailing excellent insulation and compressive property, compression strength is up to 220-500Kpa.
It is existing in the production process of styrofoam, often because cutting etc. produces waste material, while installing and using process In can also produce substantial amounts of waste material.These waste materials can finally be reprocessed into satisfactory styrofoam by a series of processing, Waste material is recycled recycling, both saved substantial amounts of resource, while also play the effect of environmental protection, but waste material by In many metal fragments can be mixed into, so to be handled when carrying out extruded polystyrene board production with waste material waste material, and show Some processing modes are all that iron filings are adsorbed by setting magnet in the side wall of feed hopper, but this mode, Iron filings are still stayed in hopper, and iron filings do not clean up, and are easily mixed into, and cause that the quality of extruded polystyrene board is low, and using effect subtracts It is weak.
The content of the invention
The invention is intended to provide a kind of process units of extruded polystyrene board, do not done with solving existing waste material scrap iron removing cleaning The problem of net impacts using effect.
Base case:The process units of extruded polystyrene board, including frame, the hopper being located in frame, cooperation hopper are set Iron filings cleaning machine, be arranged on the negative pressure gear group of hopper both sides, be located at hopper side and connect hopper extruded polystyrene board The conveyer belt of forming machine, stagger setting parallel with extruded polystyrene panel moulding apparatus, the negative pressure gear group include first gear group and Second gear group, the first gear group and second gear group include driving wheel and some rotation connection frame driven pulleys, institute Stating iron filings cleaning machine includes motor, the iron filings being slidably connected in frame cleaning post and by motor-driven rotary shaft, rotates Axle transverse horizontal is set, and is coaxially connected with the driving wheel of the first negative gear train, elevating arc, cam and the in the rotary shaft in turn The driving wheel of two gear trains, iron filings cleaning post one end, which is slidingly sealed, to be connected in hopper, the iron filings cleaning post from top to bottom according to Secondary to be provided with pressing lever, electromagnet, pushing plate and spline tooth section, the iron filings cleaning post is provided with a section of electromagnet and pressing lever In in hopper, the iron filings cleaning post is provided with pushing plate and one section of spline tooth is located at outside hopper, also longitudinal water in the frame Flushconnection has rack, and spring is provided between rack and frame, and rack side wall is provided with the side tooth that can be connected with spline segment spline, institute Rack and elevating arc engagement are stated, is equipped with negative-pressure air fan at left and right sides of the charging aperture of the hopper, the negative-pressure air fan connects respectively First gear group and second gear group are connected to, frame is provided with switch directly over the hopper.
The characteristics of above-mentioned technical proposal is:When carrying out the production of extruded polystyrene board with waste material recycling, by what is integrated Waste material is poured into hopper, starts motor, while gives electromagnet to be powered, and motor driven rotary shaft rotates, and rotary shaft, which rotates, drives the The driving wheel of one negative gear train, elevating arc, the driving wheel of cam and second gear group rotate simultaneously, are driven when elevating arc rotates Rack intermittent movement, is connected to spring between rack and frame, so when elevating arc band carry-over bar does intermittent movement in spring The rack that acts on moving reciprocatingly, and rack is while moving reciprocatingly, and it is clear that the side cingulum of rack side wall moves iron filings Reason post rotates, and electromagnet is carried out Rotary adsorption in waste material in hopper, while cam rotation interval is promoted and promoted Plate, iron filings cleaning post is driven to pump, the negative pressure gear group of hopper both sides also rotates simultaneously drives negative-pressure air fan to turn Dynamic, negative-pressure air fan produces suction, the touch switch when cam rotation drives iron filings cleaning post to move upwards, electromagnet power-off, bears Pressure fan avoids it from falling into hopper, then, waste material is held in a flash by script iron adsorption of the absorption on electromagnet in both sides Continuous enter in extruded polystyrene panel moulding apparatus is processed shaping, and worker is collected in discharging opening after machine-shaping, places Transported on a moving belt.
The beneficial effect of above-mentioned technical proposal is:
1st, the present apparatus is arranged on by the linkage of full-automation completes also to complete the stirring to waste material while waste material iron filings are cleared up And shaping and transport, solve the problems, such as that existing waste material scrap iron removing cleaning does not influence using effect totally.
2nd, being equipped between the spline segment of elevating arc, rack, cam and iron filings cleaning post realizes iron filings cleaning post Up and down motion and rotary motion, fitness is high between mechanism, precise structure.
3rd, the setting of electromagnet ensure that the strong adsorption to iron filings in waste material, also act as the stirring action to waste material.
4th, the setting of negative-pressure air fan avoids iron filings and fallen in hopper.
Scheme two, as the further optimization to base case, blade, the blade are additionally provided with the iron filings cleaning post It is located at below electromagnet.Being arranged on when iron filings cleaning post rotates for the present apparatus can play stirring to waste material.
Scheme three, as the further optimization to base case, the hopper inwall is provided with some wavy bulges.Wave It is next that the projection of shape can be such that partial impurities and iron filings slightly stop, then is adsorbed by electromagnet, ensure that to iron in waste material Bits and debris are cleared up thorough.
Scheme four, as the further optimization to base case, scrap collection frame is equipped with below the negative-pressure air fan.Receive The setting of collection frame makes negative-pressure air fan be fallen into after being extracted to iron filings in collection frame, and iron filings, which will not arbitrarily drop, causes environment dirty Dye.
Scheme five, as the further optimization to base case, between the hopper lower end and extruded polystyrene panel moulding apparatus Connected by conveying pipeline.
Scheme six, as the further optimization to base case, the discharge outlet of the extruded polystyrene panel moulding apparatus is provided with Propulsion cylinder, the propulsion cylinder and conveyer belt are oppositely arranged.Discharging of the extruded polystyrene sheet metal forming from extruded polystyrene panel moulding apparatus Propulsion cylinder is promoted to extruded polystyrene board after mouth comes out is pushed at transmission belt, is and then transported by conveyer belt Send, the setting automaticity of the present apparatus is high, avoids and arrangement is manually carried out after extruded polystyrene sheet metal forming places into conveyer belt Process, time saving and energy saving, production efficiency is high.
Brief description of the drawings
Fig. 1 is the front view of the process units of extruded polystyrene board of the present invention;
Fig. 2 is the partial schematic diagram of the process units of extruded polystyrene board of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation:
Reference in Figure of description includes:Hopper 1, extruded polystyrene panel moulding apparatus 2, conveyer belt 3, first gear group 4, Two gear trains 5, driving wheel 6, driven pulley 7, iron filings cleaning post 8, rotary shaft 9, elevating arc 10, cam 11, pressing lever 12, electromagnet 13rd, pushing plate 14, spline tooth section 15, rack 16, spring 17, negative-pressure air fan 18, switch 19, blade 20, scrap collection frame 21, defeated Expects pipe 22, propulsion cylinder 23.
The embodiment process units of extruded polystyrene board as depicted in figs. 1 and 2 substantially, including frame, the material that is located in frame Bucket 1, the iron filings cleaning machine for coordinating the setting of hopper 1, it is arranged on the negative pressure gear group of the both sides of hopper 1, is located at the side of hopper 1 and company Extruded polystyrene panel moulding apparatus 2, the conveyer belt 3 with 2 parallel stagger setting of extruded polystyrene panel moulding apparatus of logical hopper 1, the lower end of hopper 1 Connected between extruded polystyrene panel moulding apparatus 2 by conveying pipeline 22, the inwall of hopper 1 is provided with some wavy bulges, extruded polystyrene The discharge outlet of panel moulding apparatus 2 is provided with propulsion cylinder 23, and propulsion cylinder 23 and conveyer belt 3 are oppositely arranged, and negative pressure gear group includes First gear group 4 and second gear group 5, first gear group 4 and second gear group 5 include driving wheel 6 and some rotation connections Frame driven pulley 7.
Iron filings cleaning machine includes motor, the iron filings being slidably connected in frame cleaning post 8 and by motor-driven rotation Axle 9, the transverse horizontal of rotary shaft 9 are set, and are coaxially connected with driving wheel 6, the elevating arc of the first negative gear train in rotary shaft 9 in turn 10th, cam 11 and the driving wheel of second gear group 56, iron filings cleaning post 8 be sequentially provided with from top to bottom pressing lever 12, electromagnet 13, Pushing plate 14 and spline tooth section 15.
Iron filings cleaning post 8 one end, which is slidingly sealed, to be connected in hopper 1, and iron filings cleaning post 8 is provided with electromagnet 13 and pressing lever One section of 12 is located in hopper 1, and iron filings cleaning post 8 is provided with pushing plate 14 and one section of spline tooth is located at outside hopper 1, iron filings cleaning Blade 20 is additionally provided with post 8, blade 20 is located at the lower section of electromagnet 13, and going back vertical equity in frame is connected with rack 16, rack 16 Spring 17 is provided between frame, the side wall of rack 16 is provided with the side tooth that can be connected with spline segment spline, rack 16 and elevating arc 10 engagements, the charging aperture left and right sides of hopper 1 are equipped with negative-pressure air fan 18, and the lower section of negative-pressure air fan 18 is equipped with scrap collection frame 21, negative-pressure air fan 18 is connected respectively to first gear group 4 and second gear group 5, and the surface frame of hopper 1 is provided with switch 19.
When carrying out the production of extruded polystyrene board with waste material recycling, the waste material integrated is poured into hopper 1, starts electricity Machine, while be powered to electromagnet 13, motor driven rotary shaft 9 rotates, and rotary shaft 9 rotates the driving wheel for driving the first negative gear train 6th, the driving wheel 6 of elevating arc 10, cam 11 and second gear group 5 rotates simultaneously, when elevating arc 10 rotates between band carry-over bar 16 Have a rest movement, spring 17 is connected between rack 16 and frame, so when elevating arc 10 does intermittent movement with carry-over bar 16 in bullet Rack 16 is moving reciprocatingly under the reset response of spring 17, and rack 16 is while moving reciprocatingly, the side of the side wall of rack 16 Heel teeth drives iron filings cleaning post 8 to rotate, and electromagnet 13 is carried out Rotary adsorption, blade 20 in waste material in hopper 1 Rotation is stirred simultaneously, while cam 11 rotates interval and promotes pushing plate 14, is driven iron filings cleaning post 8 to do and is up and down reciprocatingly transported Dynamic, the negative pressure gear group of the both sides of hopper 1 also rotates simultaneously drives negative-pressure air fan 18 to rotate.
Negative-pressure air fan 18 produces suction, the touch switch 19 when cam 11, which rotates, drives iron filings cleaning post 8 to move upwards, electricity Magnet 13 powers off, and negative-pressure air fan 18 is in a flash by iron adsorption of the absorption on electromagnet 13 originally in both sides, negative-pressure air fan 18 pairs of iron filings are fallen into collection frame after extracting, and iron filings will not arbitrarily drop and cause environmental pollution, avoid it from falling into hopper 1, Then waste material, which is continued into extruded polystyrene panel moulding apparatus 2, is processed shaping, and extruded polystyrene sheet metal forming is from extruded polystyrene board Propulsion cylinder 23 is promoted to extruded polystyrene board after the discharging opening of forming machine 2 comes out is pushed at transmission belt, and then Transported by conveyer belt 3, the setting automaticity of the present apparatus is high, avoid manually carried out after extruded polystyrene sheet metal forming it is whole The process for placing into conveyer belt 3 is managed, time saving and energy saving, production efficiency is high.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification The records such as embodiment can be used for the content for explaining claim.

Claims (6)

1. the process units of extruded polystyrene board, it is characterised in that including frame, the hopper being located in frame, coordinate hopper to set Iron filings cleaning machine, be arranged on the negative pressure gear group of hopper both sides, be located at hopper side and connect hopper extruded polystyrene board The conveyer belt of forming machine, stagger setting parallel with extruded polystyrene panel moulding apparatus, the negative pressure gear group include first gear group and Second gear group, the first gear group and second gear group include driving wheel and some rotation connection frame driven pulleys, institute Stating iron filings cleaning machine includes motor, the iron filings being slidably connected in frame cleaning post and by motor-driven rotary shaft, rotates Axle transverse horizontal is set, and is coaxially connected with the driving wheel of the first negative gear train, elevating arc, cam and the in the rotary shaft in turn The driving wheel of two gear trains, iron filings cleaning post one end, which is slidingly sealed, to be connected in hopper, the iron filings cleaning post from top to bottom according to Secondary to be provided with pressing lever, electromagnet, pushing plate and spline tooth section, the iron filings cleaning post is provided with a section of electromagnet and pressing lever In in hopper, the iron filings cleaning post is provided with pushing plate and one section of spline tooth is located at outside hopper, also longitudinal water in the frame Flushconnection has rack, and spring is provided between rack and frame, and rack side wall is provided with the side tooth that can be connected with spline segment spline, institute Rack and elevating arc engagement are stated, is equipped with negative-pressure air fan at left and right sides of the charging aperture of the hopper, the negative-pressure air fan connects respectively First gear group and second gear group are connected to, frame is provided with switch directly over the hopper.
2. the process units of extruded polystyrene board according to claim 1, it is characterised in that also set on the iron filings cleaning post There is blade, the blade is located at below electromagnet.
3. the process units of extruded polystyrene board according to claim 1, it is characterised in that the hopper inwall is provided with some Wavy bulge.
4. the process units of extruded polystyrene board according to claim 1, it is characterised in that be all provided with below the negative-pressure air fan There is scrap collection frame.
5. the process units of extruded polystyrene board according to claim 1, it is characterised in that the hopper lower end and extrusion molding gather Connected between benzene plate forming machine by conveying pipeline.
6. the process units of extruded polystyrene board according to claim 1, it is characterised in that the extruded polystyrene panel moulding apparatus Discharge outlet be provided with propulsion cylinder, the propulsion cylinder and conveyer belt are oppositely arranged.
CN201710937555.2A 2017-09-30 2017-09-30 The process units of extruded polystyrene board Pending CN107745495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710937555.2A CN107745495A (en) 2017-09-30 2017-09-30 The process units of extruded polystyrene board

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Application Number Priority Date Filing Date Title
CN201710937555.2A CN107745495A (en) 2017-09-30 2017-09-30 The process units of extruded polystyrene board

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CN107745495A true CN107745495A (en) 2018-03-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108864325A (en) * 2018-08-10 2018-11-23 江苏富淼科技股份有限公司 A kind of attemperator for belt polymerization
CN111545344A (en) * 2020-05-12 2020-08-18 李友文 Metal particle separating device for garbage classification

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020057935A (en) * 2002-06-24 2002-07-12 이창희 the method and equipment of sorting controls for construction waste Environment friendship
CN2931054Y (en) * 2006-06-20 2007-08-08 上海金发科技发展有限公司 Mixture bucket
CN201940287U (en) * 2010-12-31 2011-08-24 潍坊玉成化工有限公司 Deironing device for powder material
CN202399494U (en) * 2011-11-21 2012-08-29 芜湖市科阳电热材料有限责任公司 Rotary stirring feeder of extruding machine
CN205413338U (en) * 2016-01-29 2016-08-03 安徽以诺木塑板材科技有限公司 Novel wood is moulded extruder and is removed iron fillings device
CN205704848U (en) * 2016-06-22 2016-11-23 山东天仁海华生物科技有限公司 A kind of extruder of efficient energy-saving
CN106738469A (en) * 2016-12-12 2017-05-31 郑州搜趣信息技术有限公司 A kind of depth waste or used plastics particulate burning purifying screening plant

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020057935A (en) * 2002-06-24 2002-07-12 이창희 the method and equipment of sorting controls for construction waste Environment friendship
CN2931054Y (en) * 2006-06-20 2007-08-08 上海金发科技发展有限公司 Mixture bucket
CN201940287U (en) * 2010-12-31 2011-08-24 潍坊玉成化工有限公司 Deironing device for powder material
CN202399494U (en) * 2011-11-21 2012-08-29 芜湖市科阳电热材料有限责任公司 Rotary stirring feeder of extruding machine
CN205413338U (en) * 2016-01-29 2016-08-03 安徽以诺木塑板材科技有限公司 Novel wood is moulded extruder and is removed iron fillings device
CN205704848U (en) * 2016-06-22 2016-11-23 山东天仁海华生物科技有限公司 A kind of extruder of efficient energy-saving
CN106738469A (en) * 2016-12-12 2017-05-31 郑州搜趣信息技术有限公司 A kind of depth waste or used plastics particulate burning purifying screening plant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108864325A (en) * 2018-08-10 2018-11-23 江苏富淼科技股份有限公司 A kind of attemperator for belt polymerization
CN108864325B (en) * 2018-08-10 2023-06-09 江苏富淼科技股份有限公司 Heat preservation device for belt polymerization
CN111545344A (en) * 2020-05-12 2020-08-18 李友文 Metal particle separating device for garbage classification

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Application publication date: 20180302

RJ01 Rejection of invention patent application after publication