CN105799082B - A kind of driving structure of pellet device - Google Patents

A kind of driving structure of pellet device Download PDF

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Publication number
CN105799082B
CN105799082B CN201610325513.9A CN201610325513A CN105799082B CN 105799082 B CN105799082 B CN 105799082B CN 201610325513 A CN201610325513 A CN 201610325513A CN 105799082 B CN105799082 B CN 105799082B
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longitudinal sectional
gear
rack
crosscutting
level
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CN105799082A (en
Inventor
黄晓燕
黄振芳
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Zhangjiagang Lanhang Machinery Co Ltd
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Zhangjiagang Lanhang Machinery Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00Making granules
    • B29B9/02Making granules by dividing preformed material
    • B29B9/04Making granules by dividing preformed material in the form of plates or sheets

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The present invention provides a kind of driving structures of pellet device, have the function of longitudinal pelletizing, and driving structure drives transverse direction, longitudinal action simultaneously, and extrusion link can be saved in terms of mill granulation, save production cost.It includes rack, the top of rack is feeding mouth, the middle part of rack is pellet device, it there also is provided the sieve nest of discharging in rack, the outlet of pellet device to sieve nest entrance, feeding mouth is specially pan feeding opening, pellet device includes longitudinal sectional mechanism, transverse cutting mechanism, longitudinal sectional mechanism is specially longitudinal sectional axis composition arranged in pairs, the specially longitudinal sectional axis of active, driven longitudinal sectional axis, transverse cutting mechanism includes crosscutting straight line stationary knife, crosscutting roller knife, the underface of the outlet of pan feeding opening is the mutual blank region of two longitudinal sectional axis, the arranged just beneath in the mutual blank region of two longitudinal sectional axis has transverse cutting mechanism, crosscutting straight line stationary knife lateral arrangement is in rack, crosscutting roller cutter spacing is below the edge of a knife of crosscutting straight line stationary knife.

Description

A kind of driving structure of pellet device
Technical field
The present invention relates to the technical field that rubber and plastic is granulated, specially a kind of driving structures of pellet device.
Background technology
Rubber and plastic is granulated the pelleter that industry uses at present, most of for squeezing out tie rod pelletizing, can only carry out transverse direction Cutting function.It begins to pratise in the prior art and is granulated the extrusion device in too busy to get away rear road, the film of plasticizing is put into after open mill refining glue Extruder for shaping strip, is then cut into particle with transversely cutting pelleter, i.e., the film that open mill squeezes out is needed by squeezing Go out mechanism and form strip structure, then reuses transversely cutting pelleter and be cut into particle, need to carry out operation on two stations, So that the production cycle extends, and material transfer needs additional place and cost, production cost high.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of driving structure of pellet device, have the function of longitudinal pelletizing, Driving structure drives transverse direction, longitudinal action simultaneously, and extrusion link can be saved in terms of mill granulation, greatly saves and is produced into This.
A kind of driving structure of pellet device, technical solution are such:It includes rack, and the top of the rack is The middle part of feeding mouth, the rack is pellet device, the sieve nest of discharging is there also is provided in the rack, the pellet device goes out Mouth is connected to the entrance of the sieve nest, it is characterised in that:The feeding mouth is specially pan feeding opening, and the pellet device includes vertical Mechanism, transverse cutting mechanism are cut, the longitudinal sectional mechanism is specially that longitudinal sectional axis arranged in pairs forms, is specially the longitudinal sectional axis of active, driven Longitudinal sectional axis, the transverse cutting mechanism include crosscutting straight line stationary knife, crosscutting roller knife, and the underface of the outlet of the pan feeding opening is two The arranged just beneath in the mutual blank region of the longitudinal sectional axis, the mutual blank region of two longitudinal sectional axis has transverse cutting mechanism, The crosscutting straight line stationary knife lateral arrangement is in the rack, and the crosscutting roller cutter spacing is under the edge of a knife of the crosscutting straight line stationary knife It is square, strip cutter is installed on the crosscutting roller knife, the input terminal of the crosscutting roller knife is set with the first passive belt wheel, the machine The bottom of frame is provided with motor, and the output end of the motor is set with driving pulley, and the driving pulley connects institute by belt The first passive belt wheel is stated, the other end of the crosscutting roller knife is set with one-stage gear, and the longitudinal sectional axle position of active is in the level-one The side of gear is set with longitudinal sectional shaft gear, and the one-stage gear connects the longitudinal sectional shaft gear by intermediate gear engagement.
It is further characterized by:
The intermediate gear includes two level intermediate gear, three-level first gear, three-level second gear, the first tooth of the three-level Wheel, three-level second gear are set in tertiary gear axis, and the two level intermediate gear is set in secondary gear wheel shaft, the level-one tooth Wheel engagement connects the lower end of the two level intermediate gear, and the upper end engagement of the two level intermediate gear connects first tooth of three-level Wheel, the three-level second gear engagement connects the longitudinal sectional shaft gear, due to the presence of intermediate gear so that can rationally control The rotary speed of crosscutting roller knife, actively longitudinal sectional axis, it is ensured that pelletizing best results;
Respectively by connecting the corresponding position of rack described in axis connection, the both ends of the connecting shaft are equal at the both ends of the sieve nest Forward lower part for articulated structure, the sieve nest is additionally provided with a power rail, and one end of the power rail is hinged the sieve nest Corresponding bearing, the other end of the power rail are installed on eccentric block, transmission shaft, the biography are welded to connect on the inside of the eccentric block Moving axis is supported in the retainer of internal stent, and the input terminal of the transmission shaft is set with input belt wheel, the crosscutting roller knife Input terminal is further sleeved with the second passive belt wheel, and the second passive belt wheel inputs belt wheel, input tape by transmitting described in band connection Wheel drives transmission shaft rotation, and then eccentric block is driven to rotate relative to the center of transmission shaft, and then drives one end pendulum of power rail It is dynamic, and then sieve nest is driven to do the movement to discharge, make total only need a motor, you can while controlling pelletizing, sieve Body discharges, and has saved cost;
The pan feeding opening is specially from top to bottom in the throat structure laterally gradually narrowed, it is ensured that material can be from pan feeding Open area can smoothly enter into the longitudinal sectional mechanism to lower section.
After adopting the above technical scheme, the film that open mill squeezes out, two longitudinal sectional axis are entered through pan feeding opening Mutual blank region is cut into strip, then using the strip cutter of crosscutting roller knife, crosscutting straight line stationary knife the lower part edge of a knife it Between the shear structure that is formed, be cut into rectangular particle shape, i.e., the film that open mill squeezes out is cut into inch strips shape through the longitudinal sectional mechanism of pelleter, Then it is cut into rectangular particle shape using transverse cutting mechanism, is then sent to sieve nest along oblique chute, have longitudinal pelletizing Function, a motor respectively drive longitudinal sectional mechanism, transverse cutting mechanism while acting, and which save the energy, and make complete machine arrangement letter It is single, simultaneously because having longitudinal sectional and crosscutting function, extrusion link can be saved in terms of mill granulation, greatly save production Cost.
Description of the drawings
Fig. 1 is the main view schematic diagram (the driven longitudinal sectional axis of removal) of the present invention;
Fig. 2 is the side view structural scheme of mechanism (removal belt and case member) of the present invention;
Fig. 3 is that the A-A of Fig. 2 cuts open structural schematic diagram;
Fig. 4 is that the B-B of Fig. 2 cuts open structural schematic diagram;
Title in figure corresponding to serial number is as follows:
Rack 1, sieve nest 2, pan feeding opening 3, actively longitudinal sectional axis 4, driven longitudinal sectional axis 5, crosscutting straight line stationary knife 6, crosscutting roller knife 7, mutual blank region 8, strip cutter 9, the first passive belt wheel 10, motor 11, driving pulley 12, belt 13, one-stage gear 14, Longitudinal sectional shaft gear 15, two level intermediate gear 16, three-level first gear 17, three-level second gear 18, tertiary gear axis 19, secondary gear Wheel shaft 20,21 power rail 28 of power rail, 22 bearing 29 of bearing, 23 eccentric block 30 of eccentric block, transmission shaft 24, retainer 25, input Belt wheel 26, the second passive belt wheel 27, oblique chute 28, upper connecting shaft 29, lower connecting shaft 30.
Specific implementation mode
A kind of driving structure of pellet device, is shown in Fig. 1~Fig. 4:It includes rack 1, and the top of rack 1 is feeding mouth, machine The middle part of frame 1 is pellet device, and the sieve nest 2 of discharging, outlet the entering to sieve nest 2 of pellet device are there also is provided in rack 1 Mouthful, feeding mouth is specially pan feeding opening 3, and pellet device includes longitudinal sectional mechanism, transverse cutting mechanism, and longitudinal sectional mechanism is arranged in pairs vertical It cuts axis composition, be specially the longitudinal sectional axis 4 of active, driven longitudinal sectional axis 5, transverse cutting mechanism includes crosscutting straight line stationary knife 6, crosscutting roller knife 7, is entered The underface of the outlet of material opening 3 is the mutual blank region 8 of two longitudinal sectional axis, the mutual blank region 8 of two longitudinal sectional axis Arranged just beneath has transverse cutting mechanism, and for crosscutting 6 lateral arrangement of straight line stationary knife in rack 1, crosscutting roller knife 7 is located at crosscutting straight line stationary knife Below 6 edge of a knife, strip cutter 9 is installed on crosscutting roller knife 7, adjacent strip cutter 9 is flat along the outer ring surface of crosscutting roller knife 8 Row arrangement simultaneously justifies circumferential distance there are certain, the lower part of the external edge of a knife and crosscutting straight line stationary knife 6 of strip cutter 9 under working condition Shear structure is formed between the edge of a knife, the input terminal of crosscutting roller knife 8 is set with the first passive belt wheel 10, and the bottom of rack 1 is provided with The output end of motor 11, motor 11 is set with driving pulley 12, and driving pulley 12 connects the first passive belt wheel 10 by belt 13, The other end of crosscutting roller knife 7 is set with one-stage gear 14, and the side that actively longitudinal sectional axis 4 is located at one-stage gear 14 is set with longitudinal sectional axis Gear 15, one-stage gear 14 connect longitudinal sectional shaft gear 15 by intermediate gear engagement.
The arranged beneath of the outlet end of transverse cutting mechanism has oblique chute 28, the lower section of oblique chute 28 to be connected to sieve nest 2 Entrance;
Intermediate gear includes two level intermediate gear 16, three-level first gear 17, three-level second gear 18, three-level first gear 17, three-level second gear 18 is set in tertiary gear axis 19, and two level intermediate gear 16 is set in secondary gear wheel shaft 20, level-one tooth The lower end of 14 engagement connection two level intermediate gear 16 of wheel, the upper end engagement connection three-level first gear 17 of two level intermediate gear 16, The engagement of three-level second gear 18 connects longitudinal sectional shaft gear 15, due to the presence of intermediate gear so that can rationally control crosscutting roller The rotary speed of knife 7, actively longitudinal sectional axis 4, it is ensured that pelletizing best results;
The both ends of sieve nest 2 pass through upper connecting shaft 29, the corresponding position of 30 connection frame 1 of lower connecting shaft, upper connecting shaft respectively 29, the both ends of lower connecting shaft 30 are articulated structure, and the forward lower part of sieve nest 2 is additionally provided with a power rail 21, power rail 21 One end is hinged the correspondence bearing 22 of sieve nest 2, and the other end of power rail 21 is installed on eccentric block 23, and the inside welding of eccentric block 23 connects Transmission shaft 24 is connect, transmission shaft 24 is supported in the retainer 25 of internal stent, and the input terminal of transmission shaft 24 is set with input belt wheel 26, the input terminal of crosscutting roller knife 7 is further sleeved with the second passive belt wheel 27, and the second passive belt wheel 27 is by transmitting band connection input tape Wheel 26, input belt wheel 26 drives transmission shaft 24 to rotate, and then eccentric block 23 is driven to rotate relative to the center of transmission shaft 24, in turn It drives one end of power rail 21 to swing, and then sieve nest 2 is driven to do the movement to discharge, total is made only to need a motor 11, you can while pelletizing, sieve nest discharging are controlled, save cost;
Pan feeding opening 3 is specially from top to bottom in the throat structure laterally gradually narrowed, it is ensured that material can be spacious from pan feeding 3 regions of mouth can smoothly enter into the longitudinal sectional mechanism to lower section.
After the driving structure, a motor 11 can control pelletizing, sieve nest discharging simultaneously, and pelletizing includes cross It cuts, is longitudinal sectional, extrusion link can be saved in terms of mill granulation, greatly saves production cost.
Specific embodiments of the present invention are described in detail above, but content is only the preferable implementation of the invention Example, should not be construed as limiting the practical range of the invention.It is all to become according to impartial made by the invention application range Change and improve etc., it should all still fall within the scope of the patent of the present invention.

Claims (2)

1. a kind of driving structure of pellet device comprising the top of rack, the rack is feeding mouth, the middle part of the rack For pellet device, the sieve nest of discharging, outlet the entering to the sieve nest of the pellet device are there also is provided in the rack Mouthful, it is characterised in that:The feeding mouth is specially pan feeding opening, and the pellet device includes longitudinal sectional mechanism, transverse cutting mechanism, described Longitudinal sectional mechanism is specially longitudinal sectional axis composition, the specially longitudinal sectional axis of active, driven longitudinal sectional axis arranged in pairs, the transverse cutting mechanism packet Crosscutting straight line stationary knife, crosscutting roller knife are included, the underface of the outlet of the pan feeding opening is the mutual blank of two longitudinal sectional axis The arranged just beneath in region, the mutual blank region of two longitudinal sectional axis has transverse cutting mechanism, the crosscutting straight line stationary knife lateral It is arranged in the rack, the crosscutting roller cutter spacing is pacified below the edge of a knife of the crosscutting straight line stationary knife on the crosscutting roller knife Equipped with strip cutter, the input terminal of the crosscutting roller knife is set with the first passive belt wheel, and the bottom of the rack is provided with motor, The output end of the motor is set with driving pulley, and the driving pulley connects the described first passive belt wheel by belt, described The other end of crosscutting roller knife is set with one-stage gear, and the longitudinal sectional axle position of active is set with longitudinal sectional in the side of the one-stage gear Shaft gear, the one-stage gear connect the longitudinal sectional shaft gear by intermediate gear engagement;
The intermediate gear includes two level intermediate gear, three-level first gear, three-level second gear, the three-level first gear, Three-level second gear is set in tertiary gear axis, and the two level intermediate gear is set in secondary gear wheel shaft, the one-stage gear Engagement connects the lower end of the two level intermediate gear, and the upper end engagement of the two level intermediate gear connects first tooth of three-level Wheel, the three-level second gear engagement connect the longitudinal sectional shaft gear;
Respectively by connecting the corresponding position of rack described in axis connection, the both ends of the connecting shaft are hinge at the both ends of the sieve nest The forward lower part of binding structure, the sieve nest is additionally provided with a power rail, and one end of the power rail is hinged the correspondence of the sieve nest The other end of bearing, the power rail is installed on eccentric block, and transmission shaft, the transmission shaft are welded to connect on the inside of the eccentric block It is supported in the retainer of internal stent, the input terminal of the transmission shaft is set with input belt wheel, the input of the crosscutting roller knife End is further sleeved with the second passive belt wheel, and the second passive belt wheel inputs belt wheel by transmitting described in band connection.
2. a kind of driving structure of pellet device as described in claim 1, it is characterised in that:The pan feeding opening is specially certainly In the throat structure laterally gradually narrowed under above.
CN201610325513.9A 2016-05-17 2016-05-17 A kind of driving structure of pellet device Active CN105799082B (en)

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110000848A (en) * 2019-04-30 2019-07-12 广州太牛科技有限公司 A kind of sticky candy disconnecting device
CN112297275A (en) * 2020-09-08 2021-02-02 谭家升 Socket panel preparation uses jade powder granule preparation equipment
CN112571480B (en) * 2020-11-24 2022-04-01 青岛康威化纤有限公司 Preparation method of flame-retardant polyamide fiber material

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447383A (en) * 1982-02-16 1984-05-08 Baker Perkins Inc. Method of centrifugally pelletizing certain synthetic plastic materials
KR100550968B1 (en) * 2005-10-14 2006-02-13 제영환 A peletizer
CN203427215U (en) * 2013-06-19 2014-02-12 汕头市富达塑料机械有限公司 Plastic strip pelletizer
CN105500553A (en) * 2014-10-14 2016-04-20 天津新美塑胶科技有限公司 Plastic pelletizing device
CN205766985U (en) * 2016-05-17 2016-12-07 张家港市兰航机械有限公司 A kind of driving structure of pellet device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102649163B (en) * 2012-05-06 2014-03-19 西安启源机电装备股份有限公司 Method and device for designing longitudinal roll shearing and granulating machine for lead cakes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447383A (en) * 1982-02-16 1984-05-08 Baker Perkins Inc. Method of centrifugally pelletizing certain synthetic plastic materials
KR100550968B1 (en) * 2005-10-14 2006-02-13 제영환 A peletizer
CN203427215U (en) * 2013-06-19 2014-02-12 汕头市富达塑料机械有限公司 Plastic strip pelletizer
CN105500553A (en) * 2014-10-14 2016-04-20 天津新美塑胶科技有限公司 Plastic pelletizing device
CN205766985U (en) * 2016-05-17 2016-12-07 张家港市兰航机械有限公司 A kind of driving structure of pellet device

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