CN108453954A - A kind of plastic film pulverizer with shock-absorbing function - Google Patents

A kind of plastic film pulverizer with shock-absorbing function Download PDF

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Publication number
CN108453954A
CN108453954A CN201810294559.8A CN201810294559A CN108453954A CN 108453954 A CN108453954 A CN 108453954A CN 201810294559 A CN201810294559 A CN 201810294559A CN 108453954 A CN108453954 A CN 108453954A
Authority
CN
China
Prior art keywords
shaft
rotating shaft
gear
babinet
plastic film
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.)
Withdrawn
Application number
CN201810294559.8A
Other languages
Chinese (zh)
Inventor
王宾仁
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.)
Suzhou Lisu Plastic & Rubber Technology Co Ltd
Original Assignee
Suzhou Lisu Plastic & Rubber Technology Co Ltd
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 Suzhou Lisu Plastic & Rubber Technology Co Ltd filed Critical Suzhou Lisu Plastic & Rubber Technology Co Ltd
Priority to CN201810294559.8A priority Critical patent/CN108453954A/en
Publication of CN108453954A publication Critical patent/CN108453954A/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0203—Separating plastics from plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0217—Mechanical separating techniques; devices therefor
    • B29B2017/0224—Screens, sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/044—Knives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

The invention discloses a kind of plastic film pulverizer with shock-absorbing function, pedestal is equipped with damping；Babinet is arranged on damping；First rotating shaft and the second shaft are equipped in babinet；First rotating shaft and the second shaft are located in same level；It is equipped with cutting tool in first rotating shaft and the second shaft；Supporting block is equipped with below cutting tool；Supporting block is fixed on wall box；Sieve is equipped with below supporting block；It is connected with supporting block by the first spring at screen periphery；Sieve lower surface is equipped with vibrating motor；First rotating shaft and the second shaft are equipped with gear set；The second gear and driving gear that gear set includes the first gear being set in first rotating shaft, is set in the second shaft；First gear and second gear are engaged with driving gear respectively；Babinet is equipped with driving motor, driving sliding tooth wheel rotation.The present invention reduces the vibrations of pulverizer, while can reduce the temperature of pulverizer internal chamber by being equipped with damping into row buffering.

Description

A kind of plastic film pulverizer with shock-absorbing function
Technical field
The present invention relates to plastic film production and processing equipment, especially a kind of plastic film powder with shock-absorbing function Broken machine.
Background technology
Plastic film will produce the waste film that some quality do not reach requirement in process of manufacture, this kind of thin Film generally all after pulverization process, is directly used for extruder or injection molding machine.Pulverizer is during crushing, due to powder Broken knife group constantly rotates, and will produce lasting vibrations, this to shake the unstability brought, and can greatly reduce pulverizer each zero The antifatigue degree of component；On the other hand, a large amount of heat is will produce in crushing process, these heats can not discharge, and not only be easy Burned plastics, and pulverizer internal mechanism, especially rolling bearing can be caused greatly to damage, it is serious to reduce making for bearing Use the service life.
Invention content
For the above technical problems, the purpose of the present invention is：It is thin to propose a kind of plastics with shock-absorbing function Film pulverizer reduces the vibrations of pulverizer, while by recirculated water in circulating water cavity by being equipped with damping into row buffering Movement, the temperature of pulverizer internal chamber can be reduced.
What technical solution of the invention was realized in：A kind of plastic film pulverizer with shock-absorbing function, packet Babinet and pedestal are included, the pedestal is equipped with damping；The babinet is arranged on damping；The top of the box is equipped with Feed inlet, bottom are equipped with discharge port；First rotating shaft and the second shaft are equipped in the babinet；The first rotating shaft and the second shaft It is front and back to place, and first rotating shaft and the second shaft are located in same level；The front end of the first rotating shaft and the second shaft It is rotatablely connected by bearing with wall box with rear end；It is equipped with cutting tool in the first rotating shaft and the second shaft, two Gap is equipped between a cutting tool；Supporting block is equipped with below the cutting tool；There are two the supporting block is total, fix respectively On babinet the right and left side wall；Sieve is equipped with below the supporting block；Pass through the first spring and support at the screen periphery Block is connected；The sieve lower surface is equipped with vibrating motor；Side is equipped with mutually outside the enclosure in the first rotating shaft and the second shaft Meshed gears group；The gear set includes the first gear being set in first rotating shaft, be set in the second shaft second Gear and driving gear；The first gear and second gear are engaged with driving gear respectively；The babinet is equipped with driving electricity Machine；The driving motor is connected with driving gear, driving sliding tooth wheel rotation.
Further：The damping framework includes support post, supporting rod and second spring；The support post is set vertically It sets on pedestal；The support post upper surface is equipped with pilot hole from top to bottom；The supporting rod is fixed on the bottom of box vertically, Supporting rod lower end is inserted into pilot hole；The second spring is set on supporting rod；Described second spring one end and the bottom of box It is connected, the other end is connected with support post upper surface.
Further：：The first rotating shaft and the second shaft are equipped with perforative circulating water cavity along central axis；It is described The front-end and back-end of first rotating shaft and the second shaft are equipped with rotary joint；The rotary joint is connected to circulating water cavity；It is described First rotating shaft is connected with the rotary joint of the second shaft rear end by water pipe；The rotary joint of the first rotating shaft front end is equipped with Water inlet pipe；The rotary joint of second shaft front end is equipped with outlet pipe.
Further：The live-roller of conveying plastic film is equipped in the babinet at feed inlet.
Further：Circulating water pool is equipped with outside the babinet；The water inlet pipe and outlet pipe are connected with circulating water pool.
Due to the application of the above technical scheme, the present invention has following advantages compared with prior art：One kind of the present invention Plastic film pulverizer with shock-absorbing function reduces the vibrations of pulverizer, improves by being equipped with damping into row buffering The antifatigue degree of each component of pulverizer circulating water cavity and is connected to by being arranged inside first rotating shaft with the second shaft, can will be The heat derives generated in crushing process are gone, and are reduced the temperature inside pulverizer, are improved the service life of equipment；By to sieve Vibration, avoid the blocking of sieve, improve work efficiency.
Description of the drawings
Technical scheme of the present invention is further explained below in conjunction with the accompanying drawings：
Fig. 1 is the main view schematic diagram of the present invention；
Fig. 2 is section view figure structure schematic representation at A-A in Fig. 1；
Wherein：1, babinet；11, feed inlet；12, discharge port；13, live-roller；2, pedestal；21, support post；22, supporting rod； 23, second spring；3, first rotating shaft；31, the second shaft；4, circulating water cavity；5, cutting tool；6, support plate；61, the first bullet Spring；7, sieve；71, vibrating motor；8, first gear；81, second gear；82, gear is driven；83, driving motor；9, rotation connects Head；91, water inlet pipe；92, outlet pipe.
Specific implementation mode
The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
It is a kind of plastic film pulverizer with shock-absorbing function of the present invention, including 1 He of babinet as shown in Figure 1, 2 Pedestal 2, pedestal 1 are equipped with damping；Babinet 1 is arranged on damping；Damping framework includes support post 21, supporting rod 22 and second spring 23；Support post 21 is fixed on vertically on pedestal 1；22 upper surface of support post offers guiding from top to bottom Hole；Supporting rod 22 is fixed on 1 bottom of babinet vertically, and 22 lower end of supporting rod is inserted into pilot hole；Second spring 23 is set in support On bar 22；23 one end of second spring is connected with 1 bottom of babinet, and the other end is connected with 21 upper surface of support post；1 top of babinet is set There are feed inlet 11, bottom to be equipped with discharge port 12；The live-roller 13 of conveying plastic film is equipped in babinet 1 at feed inlet 11； First rotating shaft 3 and the second shaft 31 are equipped in babinet 1；First rotating shaft 3 and the front and back placement of the second shaft 31, and first rotating shaft 3 It is located in same level with the second shaft 31；The front-end and back-end of first rotating shaft 3 and the second shaft 31 are logical with 1 side wall of babinet Cross bearing rotation connection；Cutting tool 5 is equipped in first rotating shaft 3 and the second shaft 31, between being equipped between two cutting tools 5 Gap；5 lower section of cutting tool is equipped with supporting block 6；There are two supporting block 6 is total, it is separately fixed on 1 the right and left side wall of babinet；Branch 6 lower section of bracer is equipped with sieve 7；7 edge of sieve is connected by several first springs 61 with supporting block 6；7 lower surface of sieve is solid Surely it is provided with the vibrating motor 71 of vibration source；In first rotating shaft 3 and the second shaft 31 intermeshing tooth is equipped in 1 outside of babinet Wheel group；81 and of second gear that gear set includes the first gear 8 being set in first rotating shaft 3, is set in the second shaft 31 Drive gear 82；First gear 8 and second gear 81 are engaged with driving gear 82 respectively；Driving motor 83 is fixed on babinet 1； Driving motor 63 is connected with driving gear 82, and driving driving gear 82 rotates.
To being cooled down inside babinet 1, to be equipped with and passing through along central axis in first rotating shaft 3 and the second shaft 31 The circulating water cavity 4 worn；The front-end and back-end of first rotating shaft 3 and the second shaft 31 are equipped with rotary joint 9；Rotary joint 9 with follow Ring water cavity 4 is connected to；First rotating shaft 3 is connected with the rotary joint 9 of 31 rear end of the second shaft by water pipe；Water pipe is preferably that steel wire is compiled Knit metal hose；The rotary joint 9 of 3 front end of first rotating shaft is equipped with water inlet pipe 91；On the rotary joint 9 of second shaft, 31 front end Equipped with outlet pipe 92.1 outside of babinet is equipped with circulating water pool；Water inlet pipe 91 and outlet pipe 92 are connected with circulating water pool.It is intaking It is also equipped with water circulating pump on pipe 91 or outlet pipe 92.
It is crushed in use, film to be comminuted is transported to by the transmission of live-roller 13 in babinet 1；Film constantly quilt Cutting tool 5 crushes, Vibration on Start-up motor 71, and the raw material after crushing on sieve is fallen by sieve 7, and is gone out from feed opening 12 Come；Start water circulating pump in crushing process, cooling recirculated water is constantly in the recirculated water of first rotating shaft 3 and the second shaft 31 Cycle, takes away the heat generated in crushing process in chamber 4；The vibrations generated in crushing process are buffered by damping to be subtracted It is small.
A kind of plastic film pulverizer with shock-absorbing function of the present embodiment, is delayed by being equipped with damping Punching, reduces the vibrations of pulverizer, improves the antifatigue degree of each component of pulverizer, by inside first rotating shaft and the second shaft Setting circulating water cavity is simultaneously connected to, and can go the heat derives generated in crushing process, reduces the temperature inside pulverizer, is improved The service life of equipment；By the vibration to sieve, the blocking of sieve is avoided, is improved work efficiency..
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art Scholar can understand present disclosure and be implemented, and it is not intended to limit the scope of the present invention, all according to the present invention Equivalent change or modification made by Spirit Essence should all cover within the scope of the present invention.

Claims (5)

1. a kind of plastic film pulverizer with shock-absorbing function, including babinet and pedestal, it is characterised in that：It is set on the pedestal There is damping；The babinet is arranged on damping；The top of the box is equipped with feed inlet, and bottom is equipped with discharge port；Institute It states and is equipped with first rotating shaft and the second shaft in babinet；The first rotating shaft and the second shaft are front and back to place, and first rotating shaft and Second shaft is located in same level；The front-end and back-end of the first rotating shaft and the second shaft pass through axis with wall box Hold rotation connection；It is equipped with cutting tool in the first rotating shaft and the second shaft, gap is equipped between two cutting tools；Institute It states and is equipped with supporting block below cutting tool；There are two the supporting block is total, it is separately fixed on babinet the right and left side wall；It is described Sieve is equipped with below supporting block；It is connected with supporting block by the first spring at the screen periphery；The sieve lower surface is equipped with Vibrating motor；Side is equipped with gear set outside the enclosure in the first rotating shaft and the second shaft；The gear set includes being set in the First gear in one shaft, the second gear being set in the second shaft and driving gear；The first gear and the second tooth Wheel is engaged with driving gear respectively；The babinet is equipped with driving motor；The driving motor is connected with driving gear, and driving is driven Moving gear rotates.
2. a kind of plastic film pulverizer with shock-absorbing function according to claim 1, it is characterised in that：The damping Framework includes support post, supporting rod and second spring；The support post is vertically arranged on pedestal；On the support post Surface is equipped with pilot hole from top to bottom；The supporting rod is fixed on the bottom of box vertically, and supporting rod lower end is inserted into pilot hole；Institute Second spring is stated to be set on supporting rod；Described second spring one end is connected with the bottom of box, the other end and support post upper table Face is connected.
3. a kind of plastic film pulverizer with shock-absorbing function according to claim 1, it is characterised in that：Described first Shaft and the second shaft are equipped with perforative circulating water cavity along central axis；The front end of the first rotating shaft and the second shaft is with after End is equipped with rotary joint；The rotary joint is connected to circulating water cavity；The rotation of the first rotating shaft and the second shaft rear end Connector is connected by water pipe；The rotary joint of the first rotating shaft front end is equipped with water inlet pipe；The rotation of second shaft front end Adapter is equipped with outlet pipe.
4. a kind of plastic film pulverizer with shock-absorbing function according to claim 1, it is characterised in that：The babinet The live-roller of conveying plastic film is equipped at interior close feed inlet.
5. a kind of plastic film pulverizer with shock-absorbing function according to claim 3, it is characterised in that：The babinet Outside is equipped with circulating water pool；The water inlet pipe and outlet pipe are connected with circulating water pool.
CN201810294559.8A 2018-03-30 2018-03-30 A kind of plastic film pulverizer with shock-absorbing function Withdrawn CN108453954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810294559.8A CN108453954A (en) 2018-03-30 2018-03-30 A kind of plastic film pulverizer with shock-absorbing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810294559.8A CN108453954A (en) 2018-03-30 2018-03-30 A kind of plastic film pulverizer with shock-absorbing function

Publications (1)

Publication Number Publication Date
CN108453954A true CN108453954A (en) 2018-08-28

Family

ID=63234565

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810294559.8A Withdrawn CN108453954A (en) 2018-03-30 2018-03-30 A kind of plastic film pulverizer with shock-absorbing function

Country Status (1)

Country Link
CN (1) CN108453954A (en)

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20180828

WW01 Invention patent application withdrawn after publication