CN104841644B - A kind of packed polypropylene material sorting plant - Google Patents

A kind of packed polypropylene material sorting plant Download PDF

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Publication number
CN104841644B
CN104841644B CN201510237116.1A CN201510237116A CN104841644B CN 104841644 B CN104841644 B CN 104841644B CN 201510237116 A CN201510237116 A CN 201510237116A CN 104841644 B CN104841644 B CN 104841644B
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China
Prior art keywords
driving
belt
support column
sensor
driving belt
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CN201510237116.1A
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CN104841644A (en
Inventor
曹建树
曹振
姬保平
罗振兴
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Beijing Institute of Petrochemical Technology
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Beijing Institute of Petrochemical Technology
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Abstract

The present invention provides a kind of packed polypropylene material sorting plant, and the driving shaft and driven shaft that are parallel to each other are equipped with by supporting rack upper end frame;The driving wheel by motor braking is equipped with the middle part of driving shaft;Driven wheel is equipped with the middle part of driven shaft;Connected between driving wheel and driven wheel by driving belt, driving belt is made of the uplink driving belt and downlink driving belt closed as annular, downlink driving belt is located at immediately below uplink driving belt, and downlink driving belt is equipped with top board and switch-plate, top board is fastened after belt is clamped with switch-plate by screw, and switch-plate is set to recess away from downlink belt direction side;Recess is arranged right below material conveyer belt;It is additionally provided with sensor on supporting rack, the material transmitted immediately below the sensing recess of sensor, on material conveyor belt, the inductive signal generation brake signal control motor work of sensor.The present invention reduces labor strength, improves sorting efficiency, cost-effective, simple in structure, easy to operation.

Description

A kind of packed polypropylene material sorting plant
Technical field
The invention belongs to material sorting device field, more particularly to a kind of packed polypropylene material sorting plant.
Background technology
Chemical plant inevitably produces substandard product in polypropylene process is produced, and is detected for substandard product, The method that artificial single rejecting is usually taken in tradition, takes time and effort, as labor intensity increases, missing inspection possibility is big.To be stringent Product quality is controlled, improves production efficiency, design is a kind of to be detected, automatically controls and reject the efficient of unqualified polypropylene material automatically Sorting plant has a very big significance.
The content of the invention
It is an object of the invention to provide a kind of packed polypropylene material sorting plant, it is intended to solves existing hand-sorted consumption When effort, the problem of omission factor is big.
The present invention is achieved in that a kind of packed polypropylene material sorting plant, including supporting rack, on support frame as described above End-rack is equipped with the driving shaft and driven shaft being parallel to each other;The driving wheel by motor braking is equipped with the middle part of the driving shaft;It is described from Driven wheel is equipped with the middle part of moving axis;Connected between the driving wheel and driven wheel by driving belt, the driving belt is by closing Formed for the uplink driving belt and downlink driving belt of annular, under the downlink driving belt is located at uplink driving belt just Side, and the downlink driving belt is equipped with top board and switch-plate, the top board leads to after belt is clamped with switch-plate Screw fastening is crossed, the switch-plate is set to recess away from downlink belt direction side;The recess is arranged right below material conveying Band, the material conveyer belt are vertical with the driving belt;
Sensor, the induction point alignment recess underface of the sensor, material conveyor belt are additionally provided with support frame as described above The material of upper transmission, the inductive signal generation brake signal control motor work of the sensor.
Preferably, support frame as described above includes the first support column, the second support column, the 3rd support column and the 4th support column; Wherein, the driving shaft is erected at the first support column, the upper end of the second support column, the driven shaft be erected at the 3rd support column, The upper end of 4th support column;
The motor is fixed with first support column, the rotation axis of the motor is stretched out towards the second support column direction, And the rotation axis is equipped with driving gear, the driving gear and a driven gear are ratcheting, which is fixed on master On moving axis, and the driven gear heart coaxial with driving shaft.
Preferably, the 4th support column is equipped with sensor.
It is preferably located at the material conveyer belt both sides and is respectively equipped with blanking inclined plate, the two blanking inclined plates is positioned at transmission The underface of belt.
Preferably, the motor is either-rotation motor.
Preferably, the sensor includes weight sensor and metal detection sensor, wherein, weight detecting sensing Device, for when detection weight of material is unqualified, control motor to drive switch-plate to be then rapidly returned to left movement material separating To centre position, the detection of next material is waited;Metal detection sensor, for when containing metal in detecting material, controlling Motor driving switch-plate processed moves right material separating, is then quickly returned to centre position, waits the detection of next material.
Compared with the prior art the shortcomings that and deficiency, the invention has the advantages that:The present invention can be used for chemical plant The selection of packed polypropylene material, energy automatic bidirectional sorting material, quickly rejects unqualified material, may replace traditional artificial sorting The method of material, reduces labor strength, improves sorting efficiency, cost-effective, simple in structure, easy to operation.
Brief description of the drawings
Fig. 1 is the structure diagram of the packed polypropylene material sorting plant of the present invention;
Fig. 2 is the structure diagram of top board in the packed polypropylene material sorting plant of the present invention;
Fig. 3 is the structure diagram of switch-plate in the packed polypropylene material sorting plant of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
As shown in Figures 1 to 3, wherein, Fig. 1 is the structure diagram of the packed polypropylene material sorting plant of the present invention;Fig. 2 is The structure diagram of top board in the packed polypropylene material sorting plant of the present invention;Fig. 3 is that the packed polypropylene material of the present invention picks The structure diagram of switch-plate in screening device.
A kind of packed polypropylene material sorting plant, including supporting rack 1,1 upper end frame of support frame as described above are equipped with and are parallel to each other Driving shaft 2 and driven shaft 3;The middle part of driving shaft 2 is equipped with the driving wheel 4 braked by motor 15;The middle part of driven shaft 3 is set There is driven wheel 5;Connected between the driving wheel 4 and driven wheel 5 by driving belt 6, the driving belt 6 is by closing as annular Uplink driving belt 6-1 and downlink driving belt 6-2 form, the downlink driving belt 6-2 is located at uplink driving belt 6-1 Underface, and the downlink driving belt 6-2 is equipped with top board 7 and switch-plate 8, the top board 7 and switch-plate 8 are by skin Band 6 is fastened after clamping by screw, and the switch-plate 8 is set to recess 8-1 away from downlink belt direction 6-2 sides;The recess 8-1 is arranged right below material conveyer belt 9, and the material conveyer belt 9 is vertical with the driving belt 6;
Sensor 10, the induction point alignment recess 8-1 underfaces of the sensor 10, thing are additionally provided with support frame as described above 1 The material 11 transmitted on material conveyer belt 9, the inductive signal generation brake signal control motor 15 of the sensor 10 work.
In embodiments of the present invention, more specifically, above-mentioned supporting rack 1 include the first support column, the second support column, the 3rd Dagger and the 4th support column;Wherein, the driving shaft 2 is erected at the first support column, the upper end of the second support column, described driven Axis 3 is erected at the 3rd support column, the upper end of the 4th support column;The motor 15, the electricity are fixed with first support column The rotation axis of machine 15 is stretched out towards the second support column direction, and the rotation axis is equipped with driving gear 12, the driving gear 12 Ratcheting with a driven gear 13, which is fixed on driving shaft 2, and driven gear 13 and the 2 coaxial heart of driving shaft. Wherein, driven gear 13 should be less than based on common knowledge, the size of driving gear 12.In addition, sensor 10 is fixed on the 4th On support column.
First support column, the second support column, the 3rd support column and the 4th support column bottom are equipped with steadying plate, for adding The stability of strong support column 1.
In addition, to be well fixed on downlink driving belt 6-2, in embodiments of the present invention, 7 liang of opposite ends of top board Screw hole 7-1 is respectively equipped with, middle part is equipped with protrusion 7-2;Switch-plate 8 is equipped with the protrusion with top board 7 away from recess 8-1 directions side The groove 8-2 of 7-2 adaptations, the screw hole 8-3 being adapted to the screw hole 7-1 of top board 7 is equipped with positioned at two opposite end of groove.By by under One section of row driving belt 6-2 is clipped between raised 7-2 and groove 8-2, then is coordinated by screw hole 7-1, screw hole 8-3, by upper pressure Plate 7, downlink driving belt 6-2 and switch-plate 8 are fixed and are integral.
In embodiments of the present invention, motor 15 is two-phase induction motor, can be rotated forward or backwards according to control signal. Correspondingly, the sensor 10 is used for:When detection 11 weight of material is unqualified, control motor 15 drives switch-plate 8 to transport to the left Dynamic material separating 11, is then quickly returned to centre position, waits the detection of next material 11;Contain in material 11 is detected During metal, control motor 15 drives switch-plate 8 to move right material separating 11, centre position is then quickly returned to, under wait The detection of one material 11.In actual application, which includes sense weight sensor and detection metal sensor Two parts.
It is that the material 11 that material conveyor belt 9 is placed on thereon is held by incoming first in the actual application of the present invention Transmitted to output terminal, during transmission, material 11 is by position opposite immediately below recess 8-1, in fact, material at this time 11 in recess 8-1;Sensor 10 carries out sensing detection to material 11, and control signal, electricity are sent according to above-mentioned testing result Machine 15 drives the forward and reverse of driving belt 6 to rotate according to control signal, and at this time, switch-plate 8 is unqualified and contain by weight The material 11 of metal is respectively towards one to original position is returned in time after separation, and qualified material 11 is then from the recess for returning to switch-plate 8 in situ By and being transmitted to the output terminal of material conveyor belt 9 under 8-1.
The present invention can be used for the selection of the packed polypropylene material in chemical plant, and energy automatic bidirectional sorting material is quick to reject not Qualified material, the method that may replace traditional artificial sorting material, reduces labor strength, improves sorting efficiency, cost-effective, It is simple in structure, it is easy to operation.
It is more orderly for ease of Material Sorting in further implementation process, in embodiments of the present invention, material conveying 9 both sides of band are respectively equipped with blanking inclined plate 14, and the two blanking inclined plates 14 are located at the underface of driving belt 6.In practical application mistake Cheng Zhong, during switch-plate 8 sorts substandard product to the left and right, the material 11 that sorts out can prolong blanking inclined plate 14 and send Go out.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.

Claims (5)

1. a kind of packed polypropylene material sorting plant, it is characterised in that including supporting rack, support frame as described above upper end frame is equipped with phase Mutually parallel driving shaft and driven shaft;The driving wheel activated by motor is equipped with the middle part of the driving shaft;Set in the middle part of the driven shaft There is driven wheel;Connected between the driving wheel and driven wheel by driving belt, the driving belt is by closing as the upper of annular Row driving belt and downlink driving belt are formed, and the downlink driving belt be located at uplink driving belt underface, and it is described under Row driving belt is equipped with top board and switch-plate, and the top board is fastened after belt is clamped with switch-plate by screw, The switch-plate is set to recess away from downlink belt direction side;The recess is arranged right below material conveyer belt, the material Conveyer belt is vertical with the driving belt;
Sensor is additionally provided with support frame as described above, the induction point alignment recess underface of the sensor, material conveyor belt upload The material sent, the inductive signal generation actuating signal control motor work of the sensor;
The sensor includes weight sensor and metal detection sensor, wherein, weight sensor, for examining Survey weight of material it is unqualified when, control motor drives switch-plate to be then quickly returned to centre position to left movement material separating, Wait the detection of next material;Metal detection sensor, for when containing metal in detecting material, control motor driving to be dialled Flitch moves right material separating, is then quickly returned to centre position, waits the detection of next material.
2. packed polypropylene material sorting plant as claimed in claim 1, it is characterised in that support frame as described above includes first Dagger, the second support column, the 3rd support column and the 4th support column;Wherein, the driving shaft is erected at the first support column, second The upper end of support column, the driven shaft are erected at the 3rd support column, the upper end of the 4th support column;
The motor is fixed with first support column, the rotation axis of the motor is stretched out towards the second support column direction, and institute State rotation axis and be equipped with driving gear, the driving gear and a driven gear are ratcheting, which is fixed on driving shaft On, and the driven gear heart coaxial with driving shaft.
3. packed polypropylene material sorting plant as claimed in claim 2, it is characterised in that the 4th support column is equipped with Sensor.
4. packed polypropylene material sorting plant as claimed in claim 2, it is characterised in that positioned at the material conveyer belt two Side is respectively equipped with blanking inclined plate, and the two blanking inclined plates are located at the underface of driving belt.
5. the packed polypropylene material sorting plant as described in claim 3 or 4, it is characterised in that the motor is two-way electricity Machine.
CN201510237116.1A 2015-05-11 2015-05-11 A kind of packed polypropylene material sorting plant Active CN104841644B (en)

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CN104841644B true CN104841644B (en) 2018-04-27

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107053283B (en) * 2017-04-12 2019-03-19 江苏理工学院 Full-automatic cutting film weigher
CN109533511A (en) * 2018-12-25 2019-03-29 哈尔滨联科包装机械有限公司 Two-way picker and picking method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101310874A (en) * 2008-07-09 2008-11-26 上海恒谊制药设备有限公司 Shifting fork type on-line continuous weighing detection device
CN103286082A (en) * 2013-06-04 2013-09-11 无锡明珠钢球有限公司 Steel ball quenching and sorting device
CN203304197U (en) * 2013-03-05 2013-11-27 侯宗玉 Novel automatic timber grader
CN204656973U (en) * 2015-05-11 2015-09-23 北京石油化工学院 A kind of packed polypropylene material sorting plant

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5988242B2 (en) * 2012-07-30 2016-09-07 国立研究開発法人産業技術総合研究所 Small electrical product identification method and sorting device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101310874A (en) * 2008-07-09 2008-11-26 上海恒谊制药设备有限公司 Shifting fork type on-line continuous weighing detection device
CN203304197U (en) * 2013-03-05 2013-11-27 侯宗玉 Novel automatic timber grader
CN103286082A (en) * 2013-06-04 2013-09-11 无锡明珠钢球有限公司 Steel ball quenching and sorting device
CN204656973U (en) * 2015-05-11 2015-09-23 北京石油化工学院 A kind of packed polypropylene material sorting plant

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