CN104191585B - A kind of plastic powder automatic feeder equipment - Google Patents

A kind of plastic powder automatic feeder equipment Download PDF

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Publication number
CN104191585B
CN104191585B CN201410390767.XA CN201410390767A CN104191585B CN 104191585 B CN104191585 B CN 104191585B CN 201410390767 A CN201410390767 A CN 201410390767A CN 104191585 B CN104191585 B CN 104191585B
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CN
China
Prior art keywords
stand
feeding
deflector chute
helix transporting
shaped deflector
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Application number
CN201410390767.XA
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Chinese (zh)
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CN104191585A (en
Inventor
陶文霖
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.)
Tongxiang Jianchun Plastic Industry Co., Ltd
Original Assignee
NINGGUO NINGSHENG RUBBER PRODUCTS Co Ltd
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Priority to CN201410390767.XA priority Critical patent/CN104191585B/en
Publication of CN104191585A publication Critical patent/CN104191585A/en
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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
    • B29C48/285Feeding the extrusion material to the extruder
    • B29C48/286Raw material dosing
    • 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
    • B29C48/288Feeding the extrusion material to the extruder in solid form, e.g. powder or granules

Abstract

The invention discloses a kind of plastic powder automatic feeder equipment, feeding device is arranged in the first stand, feeding device connects with the lifting device on the first stand top, first stand is rotatably connected on base, feeding device has L-shaped deflector chute, and L-shaped deflector chute upper end is charge door, and L-shaped deflector chute lateral end is discharging opening, fix pusher cylinder on feeding device, in the piston rod of pusher cylinder stretches into L-shaped deflector chute and plastic powder in L-shaped deflector chute is released;Being arranged on the upper end of the second stand in the middle part of helix transporting device, top, helix transporting device one end is provided with feed hopper, and helix transporting device other end bottom is provided with discharge bucket, is provided with plastic grain meausring apparatus below discharge bucket.Present configuration is the compactest, and floor space is little;Sealing is good, substantially improves working environment;Stable working is reliable, and automatization's performance is high, reduces the labor intensity of workman, improves production efficiency.

Description

A kind of plastic powder automatic feeder equipment
Technical field
The present invention relates to automatic feeding, particularly relate to a kind of plastic powder automatic feeder equipment.
Background technology
In plastic powder work flow, need to be transported in the middle of equipment by clean powdered plastic raw material, then through mixing with other materials, after high temperature is melt and dissolved, be squeezed into corresponding plastic product through mould.In existing plastics whole set of processing equipment, raw material needs to add in the middle of loading one funnel, and funnel is arranged on a higher position, it is therefore desirable to manually through step, raw material is transported to eminence and delivers in funnel.This raw-material handling process causes substantial amounts of manpower consumption, there is also certain potential safety hazard simultaneously.
Domestic conventional raw material feed mechanism has a variety of, there is ribbon conveyer, bury and scrape conveyer, bucket elevator, conveying worm, jigging conveyer etc., they, just for the automatic conveying of part stage in production process, the most do not occur completing a whole set of automatic charging process for the plastic powder of specific production line.Meanwhile, existing production line exists the shortcomings such as the automatic scarce capacity of automatic charging, manual weighing be relatively complicated.
Summary of the invention
In order to solve technical problem present in background technology, the present invention proposes a kind of plastic powder automatic feeder equipment, simple in construction, reduces the labor intensity of workman, improves production efficiency.
The present invention proposes a kind of plastic powder automatic feeder equipment, including the first stand, the second stand, feeding device and helix transporting device;The height of the first stand is more than the height of the second stand, feeding device is arranged in the first stand, feeding device connects with the lifting device on the first stand top and can do oscilaltion campaign along the first stand, first stand is rotatably connected on base, base is provided with the driving means driving the first stand to rotate, feeding device has L-shaped deflector chute, L-shaped deflector chute upper end is charge door, L-shaped deflector chute lateral end is discharging opening, fix pusher cylinder on feeding device, in the piston rod of pusher cylinder stretches into L-shaped deflector chute and plastic powder in L-shaped deflector chute is released;The upper end of the second stand it is arranged in the middle part of helix transporting device, top, helix transporting device one end is provided with feed hopper, helix transporting device other end bottom is provided with discharge bucket, plastic grain meausring apparatus it is provided with below discharge bucket, the discharge bucket of helix transporting device, the blanking port of plastic grain meausring apparatus is respectively mounted discharge valve, discharge valve is controlled to open by cylinder, the discharge bucket of helix transporting device, the blanking port of plastic grain meausring apparatus is respectively mounted gravity sensor, gravity sensor is connected with the first single-chip microcomputer controlling cylinder unlatching by control circuit, work as discharge bucket, the gravity sensor of blanking port collects the weight of plastic grain when being preset weight, first Single-chip Controlling cylinder opens the discharge valve of correspondence.
Preferably, helix transporting device includes conveying pipe and the spiral conveyor rod being arranged in conveying pipe, keeps preset space length between spiral conveyor rod and conveying tube wall.
Preferably, feeding device is provided with and gathers the displacement transducer of vertical dimension between feeding device and ground, displacement transducer is connected with the second singlechip controlling driving means rotation by control circuit, when the vertical dimension that displacement transducer gathers feeding device and ground is predeterminable range, second singlechip controls driving means and drives the first stand to rotate.
A kind of plastic powder automatic feeder equipment that the present invention provides, plastic powder vertically feeding, when feeding device rises to preset height, driving means drives the first stand to rotate, plastic powder in deflector chute is released and falls into the feed hopper of helix transporting device by now pusher cylinder action, plastic powder is extrusion molding in the horizontal direction in helix transporting device, is equipped with the weight sensor gathering plastic product, is automatically performed the function of automatic weighing on discharge bucket and discharging opening.Present configuration is the compactest, and floor space is little;Sealing is good, substantially improves working environment;Stable working is reliable, and automatization's performance is high, reduces the labor intensity of workman, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of plastic powder automatic feeder equipment that the present invention proposes.
Fig. 2 be a kind of plastic powder automatic feeder equipment of proposing of the present invention in working order under structural representation.
Detailed description of the invention
As depicted in figs. 1 and 2, Fig. 1 is the structural representation of a kind of plastic powder automatic feeder equipment that the present invention proposes;Fig. 2 be a kind of plastic powder automatic feeder equipment of proposing of the present invention in working order under structural representation.
With reference to Fig. 1, a kind of plastic powder automatic feeder equipment that the present invention proposes, including first stand the 1, second stand 2, feeding device 3 and helix transporting device 4;The height of the first stand 1 is more than the height of the second stand 2, feeding device 3 is arranged in the first stand 1, feeding device 3 connects with the lifting device 5 on the first stand 1 top and can do oscilaltion campaign along the first stand 1, first stand 1 is rotatably connected on base 6, base 6 is provided with the driving means 7 driving the first stand 1 to rotate, feeding device 3 has L-shaped deflector chute 31, and L-shaped deflector chute 31 upper end is charge door, and L-shaped deflector chute 31 lateral end is discharging opening;Fix pusher cylinder 32 on feeding device 31, in the piston rod of pusher cylinder 32 stretches into L-shaped deflector chute 31 and plastic powder in L-shaped deflector chute 31 is released;Feeding device 31 is provided with and gathers the displacement transducer of vertical dimension between feeding device 31 and ground, and displacement transducer is connected with the second singlechip controlling driving means 7 rotation by control circuit.
The upper end of the second stand 2 it is arranged in the middle part of helix transporting device 4, top, helix transporting device 4 one end is provided with feed hopper 41, helix transporting device 4 other end bottom is provided with discharge bucket 42, plastic grain meausring apparatus 8 it is provided with below discharge bucket 41, the discharge bucket of helix transporting device 4, the blanking port of plastic grain meausring apparatus 8 is respectively mounted discharge valve 9, discharge valve 9 is controlled to open by cylinder, the discharge bucket of helix transporting device 4, the blanking port of plastic grain meausring apparatus 8 is respectively mounted gravity sensor, gravity sensor is connected with the first single-chip microcomputer controlling cylinder unlatching by control circuit, when discharge bucket 42, the gravity sensor of blanking port collects the weight of plastic grain when being preset weight, first Single-chip Controlling cylinder opens the discharge valve 9 of correspondence.
In a particular embodiment, helix transporting device includes conveying pipe and the spiral conveyor rod being arranged in conveying pipe, keeps preset space length between spiral conveyor rod and conveying tube wall, and this spacing can be 4~6mm.
With reference to Fig. 2, when the vertical dimension that displacement transducer gathers feeding device 3 and ground is predeterminable range, second singlechip controls driving means 7 and drives the first stand 1 to rotate 180 °, plastic powder in L-shaped deflector chute 31 is released and falls into the feed hopper 41 of helix transporting device 4 by now pusher cylinder 32 action, completes feeding process.
The above; it is only the present invention preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; any those familiar with the art is in the technical scope that the invention discloses; according to technical scheme and inventive concept equivalent or change in addition thereof, all should contain within protection scope of the present invention.

Claims (3)

1. a plastic powder automatic feeder equipment, it is characterised in that include the first stand (2), second stand Frame (1), feeding device (3) and helix transporting device (4);The height of the first stand (2) is more than second The height of stand (1), feeding device (3) is arranged in the first stand (2), and feeding device (3) is same The lifting device (5) on the first stand (2) top connects and can do oscilaltion campaign along the first stand (2), First stand (2) is rotatably connected on base (6), and base (6) is provided with driving the first stand (2) The driving means (7) rotated, feeding device (3) has L-shaped deflector chute (31), L-shaped deflector chute (31) Upper end is charge door, and L-shaped deflector chute (31) lateral end is discharging opening, and upper the fixing of feeding device (3) pushes away Material cylinder (32), in the piston rod of pusher cylinder (32) stretches into L-shaped deflector chute (31) and by L-shaped guide In groove (31), plastic powder is released;Helix transporting device (4) middle part is arranged on the upper of the second stand (1) End, helix transporting device (4) top, one end is provided with feed hopper (41), helix transporting device (4) other end Bottom is provided with discharge bucket (42), and discharge bucket (42) lower section is provided with plastic grain meausring apparatus (8), spiral transferring The discharge bucket of device (4), the blanking port of plastic grain meausring apparatus (8) is sent to be respectively mounted discharge valve (9), Discharge valve (9) is controlled to open by cylinder, and the discharge bucket of helix transporting device (4), plastic grain weigh The blanking port of device (8) is respectively mounted gravity sensor, and gravity sensor is opened with controlling cylinder by control circuit The first single-chip microcomputer opened connects, when discharge bucket (42), the gravity sensor of blanking port collect plastic grain When weight is preset weight, the first Single-chip Controlling cylinder opens the discharge valve (9) of correspondence.
Plastic powder automatic feeder equipment the most according to claim 1, it is characterised in that helical feed Device (4) includes conveying pipe and the spiral conveyor rod being arranged in conveying pipe, spiral conveyor rod and conveying pipe pipe Preset space length is kept between wall.
Plastic powder automatic feeder equipment the most according to claim 1, it is characterised in that feeding device (3) displacement transducer of vertical dimension, displacement sensing between collection feeding device (3) and ground it is provided with The second singlechip that device (3) is rotated with control driving means (7) by control circuit is connected, when displacement passes When the vertical dimension on sensor collection feeding device (3) and ground is predeterminable range, second singlechip controls to drive Device (7) drives the first stand (2) to rotate.
CN201410390767.XA 2014-08-10 2014-08-10 A kind of plastic powder automatic feeder equipment Active CN104191585B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410390767.XA CN104191585B (en) 2014-08-10 2014-08-10 A kind of plastic powder automatic feeder equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410390767.XA CN104191585B (en) 2014-08-10 2014-08-10 A kind of plastic powder automatic feeder equipment

Publications (2)

Publication Number Publication Date
CN104191585A CN104191585A (en) 2014-12-10
CN104191585B true CN104191585B (en) 2016-08-24

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108582486B (en) * 2018-05-17 2020-09-15 邳州市南方建材有限公司 Concrete mixing device capable of shaking left and right
CN112008907A (en) * 2019-05-30 2020-12-01 福州东凡机电科技有限公司 Environment-friendly mixing device for plastic belt processing with convenient feeding

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0211414B2 (en) * 1985-12-28 1990-03-14 Furukawa Electric Co Ltd
DE102004040185A1 (en) * 2004-08-19 2006-03-02 Leistritz Extrusionstechnik Gmbh Feeder unit for extruder is mounted on lever and pivot system which allows it to be moved up and down and swiveled about vertical axes
KR100756060B1 (en) * 2007-04-30 2007-09-07 한국이엠 주식회사 An extruding equipment
CN102310499B (en) * 2010-07-10 2013-08-28 浙江德玛克机械有限公司 Automatic feeding hopper turnover mechanism of plastic container forming machine
CN102615800A (en) * 2012-03-27 2012-08-01 昆山科信橡塑机械有限公司 Sheet forming extrusion unit
CN203496257U (en) * 2013-06-03 2014-03-26 江苏昌盛建设集团有限公司 Uninterrupted feeding system
CN103407017B (en) * 2013-07-23 2015-07-08 杭州精诚自控工程有限公司 Automatic feeding device used by brake pad formation

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Effective date of registration: 20191107

Address after: 314500 shangfenggang West, Hebei side of Changshan, zhouquan Town, Tongxiang City, Jiaxing City, Zhejiang Province

Patentee after: Tongxiang Jianchun Plastic Industry Co., Ltd

Address before: 242300 Wang Xi Development Zone, Xuancheng, Anhui, Ningguo

Patentee before: NINGGUO NINGSHENG RUBBER PRODUCTS CO., LTD.