CN203196907U - Automatic measurement sorting device - Google Patents

Automatic measurement sorting device Download PDF

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Publication number
CN203196907U
CN203196907U CN 201320212100 CN201320212100U CN203196907U CN 203196907 U CN203196907 U CN 203196907U CN 201320212100 CN201320212100 CN 201320212100 CN 201320212100 U CN201320212100 U CN 201320212100U CN 203196907 U CN203196907 U CN 203196907U
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CN
China
Prior art keywords
sorting
fixed
support
measurement
sprocket wheel
Prior art date
Application number
CN 201320212100
Other languages
Chinese (zh)
Inventor
陈东
李远海
黄启幸
陈伟
刘雅琪
郑传虎
Original Assignee
武汉钢铁(集团)公司
武汉华枫传感器件有限责任公司
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Application filed by 武汉钢铁(集团)公司, 武汉华枫传感器件有限责任公司 filed Critical 武汉钢铁(集团)公司
Priority to CN 201320212100 priority Critical patent/CN203196907U/en
Application granted granted Critical
Publication of CN203196907U publication Critical patent/CN203196907U/en

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Abstract

The utility model relates to the technical field of sensors, and in particular relates to an automatic measurement sorting device. The automatic measurement sorting device comprises a conveying system, a range measurement system, a travel switch, an optoelectronic switch, a controller and a sorting mechanism, wherein the range measurement system, the travel switch, the optoelectronic switch and the sorting mechanism are respectively fixed on the conveying system; the range measurement system, the travel switch, the optoelectronic switch and the sorting mechanism are respectively connected with the controller. By utilizing the automatic measurement sorting device provided by the utility model, workpieces are put on the conveying system and move forward under the driving of the conveying system; the range measurement system automatically measures the sizes of the workpieces; the controller receives the size data of the workpieces and automatically controls corresponding sorting mechanism to push the workpieces away from the conveying system, so that automatic workpiece sorting and storing based on sizes can be achieved, manpower and material resources are saved and the work efficiency is improved.

Description

A kind of automatic measurement sorting equipment
Technical field
The utility model relates to sensor technical field, particularly a kind of automatic measurement sorting equipment.
Background technology
In the modern surveying technology, the use of photoelectric sensor can realize remote on-line measurement by non-contact measurement.Compare traditional measuring instrument, the photoelectric sensor antijamming capability is strong, the certainty of measurement height, and response speed is fast.But the measurement category of photoelectric sensor is less, cost is high, generally is not suitable for some workpiece sensing large-scale or longer dimension.In industrial production, some large-scale workpieces not only need accurately detect overall dimensions, more need according to detecting data the workpiece category to be sorted out, so that produce or storage and managenent.But because the data of workpiece size do not have rule, to sort respectively by size these workpiece, single cylinder pushes letter sorting can't be satisfied, following informant's work point is chosen, general manual work then can't be mated photoelectric measurement speed, do not embody the fast advantage of photoelectric sensor response speed, can't improve the production whole efficiency yet.
The utility model content
Technical problem to be solved in the utility model provides a kind ofly can measure large-size workpiece automatically, and the automatic measurement sorting equipment that the workpiece of different scale can be stored classifiedly by size.
For solving the problems of the technologies described above, the utility model provides a kind of automatic measurement sorting equipment, comprising: induction system, range-measurement system, travel switch, optoelectronic switch, controller and mechanism for sorting.Described range-measurement system, travel switch, optoelectronic switch and described mechanism for sorting are separately fixed on the described induction system.Described range-measurement system, travel switch, optoelectronic switch and described mechanism for sorting are connected with described controller respectively.
Further, described induction system comprises: first sprocket wheel, second sprocket wheel, carrier bar, fixed support and power-equipment.Described first sprocket wheel and described second sprocket wheel are installed in described support bracket fastened two ends.Described second sprocket wheel is connected with described power-equipment.Described carrier bar is enclosed within described first sprocket wheel and described second sprocket wheel outside.Described range-measurement system and described mechanism for sorting are separately fixed on the described fixed support.Described travel switch is arranged on the front end of described first sprocket wheel or described second sprocket wheel, and described travel switch is fixed on the described fixed support.Described optoelectronic switch is fixed on the described fixed support, and described optoelectronic switch is connected with described controller.
Further, described range-measurement system comprises first laser sensor and second laser sensor.The transmitting terminal of the described first laser instrument sensor and receiving terminal are respectively over against the both sides of the described carrier bar that is fixed on described fixed support upper end.The transmitting terminal that described second laser passes sensor and receiving terminal are respectively over against the both sides that are fixed on the described carrier bar on the described fixed support.Described first laser sensor and described second laser sensor are connected with described controller respectively.
Further, described mechanism for sorting comprises: push cylinder, push support, photoelectric sensor and rebound.Described propelling movement cylinder is fixedlyed connected with described propelling movement support, and described propelling movement cylinder is connected with described controller.Described propelling movement support is arranged on the outside of described fixed support upper end, and described rebound and described propelling movement support are over against setting, and described rebound is fixed on the described fixed support.Described photoelectric sensor is fixed on described support bracket fastened upper end, and described photoelectric sensor is connected with described controller.
Further, described mechanism for sorting also comprises counter.Described counter is fixed on described support bracket fastened upper end.Described counter is connected with described controller.
Further, described mechanism for sorting is at least two.
Further, also comprise limit guide rail.Described limit guide rail is arranged on the both sides of the described carrier bar of the described fixed support upper end between described first laser sensor and described second laser sensor.
Further, described limit guide rail adopts the rolling bearing arrangement to form.
Further, described controller is PLC.
Further, described power-equipment is motor.
The automatic measurement sorting equipment that the utility model provides, workpiece is placed on the induction system, workpiece moves forward under the drive of induction system, range-measurement system is measured the size of workpiece automatically, controller receives the data of workpiece size, and controls corresponding mechanism for sorting automatically workpiece is pushed away induction system, realizes workpiece is stored classifiedly automatically by size, save great amount of manpower and material resources, improved operating efficiency.
Description of drawings
The automatic measurement sorting equipment structural representation that Fig. 1 provides for the utility model embodiment.
The specific embodiment
Referring to Fig. 1, a kind of automatic measurement sorting equipment that the utility model embodiment provides comprises: induction system (comprising first sprocket wheel 1, second sprocket wheel 16, carrier bar 13, fixed support and power-equipment), range-measurement system (comprising first laser sensor 4 and second laser sensor 6), travel switch 2, optoelectronic switch 7, controller, mechanism for sorting (comprise and push cylinder 8, propelling movement support 9, photoelectric sensor 10, rebound 14 and counter 11) and limit guide rail 5.Mechanism for sorting is at least two (the utility model embodiment adopts two).Power-equipment adopts motor 12.Controller adopts PLC.Structure to induction system describes below: support bracket fastened upper end is one flat plate (dull and stereotyped width is greater than the width of carrier bar 13), support bracket fastened both sides are separately installed with first sprocket wheel 1 and second sprocket wheel, carrier bar 13 is circulus, carrier bar 13 is enclosed within the outside of first sprocket wheel 1, second sprocket wheel and fixed support upper end, and the carrier bar 13 in the outside, fixed support upper end is for delivery of workpiece.Travel switch 2 is arranged on the tooth of the front end of first sprocket wheel 1 and travel switch 2 and first sprocket wheel 1 over against setting, and travel switch 2 is fixed on the fixed support, and travel switch 2 is connected with PLC.First laser sensor 4 and second laser sensor 6 are identical laser sensor, and first laser sensor 4 and second laser sensor 6 include transmitting terminal and two parts of receiving terminal.The transmitting terminal of first laser sensor 4 and receiving terminal be respectively over against the both sides of the carrier bar 13 that is fixed on fixed support upper end, and the transmitting terminal of second laser sensor 6 and receiving terminal are respectively over against the both sides that are fixed on the carrier bar 13 on the fixed support.First laser sensor 4 and second laser sensor 6 are connected with PLC respectively.Limit guide rail 5 is arranged on the both sides of the carrier bar 13 of the fixed support upper end between first laser sensor 4 and second laser sensor 6, and limit guide rail 5 adopts rolling bearing to arrange and forms.Referring to Fig. 1, the support bracket fastened upper end-face edge in the rear end of range-measurement system (i.e. an end of close second sprocket wheel 16) is provided with optoelectronic switch 7.Support bracket fastened upper end in the rear end of optoelectronic switch 7 (i.e. an end of close second sprocket wheel 16) is provided with two mechanism for sorting, and the structure of two mechanism for sorting is identical.Be that example describes with a mechanism for sorting below: referring to Fig. 1, pushing cylinder 8 is connected with PLC, pushing cylinder 8 fixedlys connected with propelling movement support 9, propelling movement support 9 is arranged on the outside (pushing support 9 can move along the vertical direction of carrier bar 13 directions of motion) of fixed support upper end, rebound 14 and propelling movement support 9 are over against setting, and rebound 14 is fixed on the fixed support, photoelectric sensor 10 is fixed on the edge of the fixed support upper end that pushes support 9 rear ends (i.e. an end of close second sprocket wheel 16), and photoelectric sensor 10 is connected with PLC, counter 11 is fixed on the edge of support bracket fastened upper end, and counter 11 is connected with PLC.Second sprocket wheel 16 is connected with motor 12.
The operation principle of the automatic measurement sorting equipment that the utility model embodiment provides is as follows: during work, workpiece 3 is shelved on the carrier bar 13, motor 12 rotates, and carrier bar 13 drives workpiece 3 and moves ahead, and enters the laser measurement zone by spacing siding track 5.When workpiece 3 heads enter the laser sensor measured zone, take the mode of two cover laser sensor (comprising first laser sensor 4 and second laser sensor 6) conjunction measurings to enlarge its measurement category, the length of workpiece 3 is intended being divided into three sections: interlude numerical value is that definite value constant L0(unit is mm), as the location and installation size of two cover laser sensors, L0 should be less than the minimum of a value of all workpiece 3 length; Initial and end two hop count values are running parameter, and the length value L 1(unit that is respectively workpiece initial and end section is mm) and L2(unit be mm), be the numerical value of two cover laser sensors gained when measuring.During measurement, metering system by edge control station-keeping mode, when 4 pairs of first laser sensors fall into workpiece header segment measurement value L1 in its measured zone, 6 pairs of second laser sensors fall into the end segment of workpiece in its measured zone and measure value L2, namely get the length value L (L=L0+L1+L2) of measured workpiece.For improving authenticity and the stability of on-line dynamic measurement, in the 3 process measured zone periods of workpiece, two cover laser sensors will take multiple measurements, and measurement data is compared, proofreads, and get the mean value of repeatedly measuring and export to PLC as final useful signal.After PLC receives the length signals of workpiece 3, search out corresponding mechanism for sorting, and optoelectronic switch 7 is become the number N of teeth of first sprocket wheel, 1 rotation to the distance transform of the mechanism for sorting that searches out.When the rotation number of teeth that monitors first sprocket wheel 1 when travel switch 2 was N, PLC sent action command A to pushing cylinder 8; When workpiece 3 moved to the guarded region of the photoelectric sensor 10 on the mechanism for sorting, photoelectric sensor 10 sent signal and is sent to PLC, and PLC sends action command B to pushing cylinder 8; When propelling movement cylinder 8 receives action command A and action command B simultaneously, pushing cylinder 8 starts, workpiece 3 is pushed to rebound 14 in falling into material cycling car 15 by pushing support 9, simultaneously, action increases once counting to count display 11 according to the letter sorting cylinder, adds up the quantity that this classification workpiece sorts out.Need to prove that the quantity of delivery device is (namely need workpiece 3 is divided into the X class, then should set up X delivery device, the X here is the positive integer more than or equal to 2) determined according to actual needs.For preventing that abnormal conditions from taking place, last (near 16 1 on second sprocket wheel) mechanism for sorting is mono signal work, as long as photoelectric sensor 10 is sensed workpiece, push cylinder 8 and just start work, comprise the workpiece 3 that does not sort out for the workpiece 3(that exceeds in the detection range), all push away the outlet body by last mechanism for sorting, as defective workpiece output.
The utility model embodiment has following beneficial effect:
1, workpiece is placed on the induction system, workpiece moves forward under the drive of induction system, range-measurement system is measured the size of workpiece automatically, controller receives the data of workpiece size, and control corresponding mechanism for sorting automatically workpiece is pushed away induction system, realization stores classifiedly by size automatically to workpiece, has saved great amount of manpower and material resources, has improved operating efficiency.
2, the automatic measurement sorting equipment that provides of the utility model embodiment also is provided with limit guide rail, on the one hand, by the effective width of restriction guide rail, prevent workpiece in the measuring process inclination, depart from; On the other hand, play the guiding role, guarantee that workpiece continues, transportation stably.
3, the automatic measurement sorting equipment that provides of the utility model, mechanism for sorting is at least two, the workpiece of multiple size range can be stored classifiedly, and the scope of application is wide.
4, simple in structure, cost is lower, be convenient on industrial production to implement in a large number.
It should be noted last that, the above specific embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to example the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims (10)

1. measure sorting equipment automatically for one kind, it is characterized in that, comprising: induction system, range-measurement system, travel switch (2), optoelectronic switch (7), controller and mechanism for sorting;
Described range-measurement system, travel switch (2), optoelectronic switch (7) and described mechanism for sorting are separately fixed on the described induction system;
Described range-measurement system, travel switch (2), optoelectronic switch (7) and described mechanism for sorting are connected with described controller respectively.
2. automatic measurement sorting equipment according to claim 1 is characterized in that described induction system comprises: first sprocket wheel (1), second sprocket wheel (16), carrier bar (13), fixed support and power-equipment;
Described first sprocket wheel (1) and described second sprocket wheel (16) are installed in described support bracket fastened two ends;
Described second sprocket wheel (16) is connected with described power-equipment;
Described carrier bar (13) is enclosed within described first sprocket wheel (1) and described second sprocket wheel (16) outside;
Described range-measurement system and described mechanism for sorting are separately fixed on the described fixed support;
Described travel switch (2) is arranged on the front end of described first sprocket wheel (1) or described second sprocket wheel (16), and described travel switch (2) is fixed on the described fixed support;
Described optoelectronic switch (7) is fixed on the described fixed support, and described optoelectronic switch (7) is connected with described controller.
3. automatic measurement sorting equipment according to claim 2 is characterized in that, described range-measurement system comprises first laser sensor (4) and second laser sensor (6);
The transmitting terminal of the described first laser instrument sensor (4) and receiving terminal are respectively over against the both sides of the described carrier bar (13) that is fixed on described fixed support upper end;
The transmitting terminal that described second laser passes sensor (6) and receiving terminal are respectively over against the both sides that are fixed on the described carrier bar (13) on the described fixed support;
Described first laser sensor (4) and described second laser sensor (6) are connected with described controller respectively.
4. automatic measurement sorting equipment according to claim 3 is characterized in that described mechanism for sorting comprises: push cylinder (8), push support (9), photoelectric sensor (10) and rebound (14);
Described propelling movement cylinder (8) is fixedlyed connected with described propelling movement support (9), and described propelling movement cylinder (8) is connected with described controller;
Described propelling movement support (9) is arranged on the outside, described support bracket fastened upper end, and described rebound (14) and described propelling movement support (9) are over against setting, and described rebound (14) is fixed on the described fixed support.
Described photoelectric sensor (10) is fixed on described support bracket fastened upper end, and described photoelectric sensor (10) is connected with described controller.
5. automatic measurement sorting equipment according to claim 4 is characterized in that, described mechanism for sorting also comprises counter (11);
Described counter (11) is fixed on described support bracket fastened upper end;
Described counter (11) is connected with described controller.
6. automatic measurement sorting equipment according to claim 1 is characterized in that, described mechanism for sorting is at least two.
7. automatic measurement sorting equipment according to claim 1 is characterized in that, also comprises limit guide rail (5);
Described limit guide rail (5) is arranged on the both sides of the described carrier bar of the described fixed support upper end between described first laser sensor (4) and described second laser sensor (6).
8. automatic measurement sorting equipment according to claim 7 is characterized in that, described limit guide rail (5) adopts rolling bearing to arrange and forms.
9. automatic measurement letter sorting according to claim 1 is specially installed, and it is characterized in that described controller is PLC.
10. automatic measurement sorting equipment according to claim 2 is characterized in that, described power-equipment is motor (12).
CN 201320212100 2013-04-24 2013-04-24 Automatic measurement sorting device CN203196907U (en)

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Application Number Priority Date Filing Date Title
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103542811A (en) * 2013-10-28 2014-01-29 杭州锐冠精工机械有限公司 Retainer automatically-detecting device
CN103994710A (en) * 2014-05-19 2014-08-20 上海大学 Full-automatic circular part outer-diameter detection device
CN104251682A (en) * 2014-10-22 2014-12-31 湖州科尼物流设备有限公司 Cargo dimension detector
CN104266623A (en) * 2014-10-22 2015-01-07 湖州科尼物流设备有限公司 Cargo size detection device
CN104318848A (en) * 2014-08-26 2015-01-28 陕西科技大学 Industrial flow line model mechanism
CN105457899A (en) * 2015-11-11 2016-04-06 安徽澳格汽车零部件有限公司 Automatic detection device preventing neglected assembly of outer seal rings of oil filters
CN105750210A (en) * 2016-04-19 2016-07-13 苏州布德机电设备有限公司 PLC (programmable logic controller)-based measurement device
CN108722908A (en) * 2018-05-28 2018-11-02 广东工业大学 A kind of articles sorting system
CN110666026A (en) * 2019-10-15 2020-01-10 安徽三联学院 Electric installation rail punching press letter sorting equipment

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103542811B (en) * 2013-10-28 2017-01-11 杭州锐冠科技有限公司 Retainer automatically-detecting device
CN103542811A (en) * 2013-10-28 2014-01-29 杭州锐冠精工机械有限公司 Retainer automatically-detecting device
CN103994710B (en) * 2014-05-19 2017-06-23 上海大学 Full-automatic circular pieces external diameter detection device
CN103994710A (en) * 2014-05-19 2014-08-20 上海大学 Full-automatic circular part outer-diameter detection device
CN104318848A (en) * 2014-08-26 2015-01-28 陕西科技大学 Industrial flow line model mechanism
CN104251682A (en) * 2014-10-22 2014-12-31 湖州科尼物流设备有限公司 Cargo dimension detector
CN104266623A (en) * 2014-10-22 2015-01-07 湖州科尼物流设备有限公司 Cargo size detection device
CN104266623B (en) * 2014-10-22 2017-01-25 湖州科尼物流设备有限公司 Cargo size detection device
CN104251682B (en) * 2014-10-22 2017-02-01 湖州科尼物流设备有限公司 Cargo dimension detector
CN105457899A (en) * 2015-11-11 2016-04-06 安徽澳格汽车零部件有限公司 Automatic detection device preventing neglected assembly of outer seal rings of oil filters
CN105750210A (en) * 2016-04-19 2016-07-13 苏州布德机电设备有限公司 PLC (programmable logic controller)-based measurement device
CN108722908A (en) * 2018-05-28 2018-11-02 广东工业大学 A kind of articles sorting system
CN110666026A (en) * 2019-10-15 2020-01-10 安徽三联学院 Electric installation rail punching press letter sorting equipment
CN110666026B (en) * 2019-10-15 2020-10-23 安徽三联学院 Electric installation rail punching press letter sorting equipment

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C14 Grant of patent or utility model
GR01 Patent grant
LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
EE01 Entry into force of recordation of patent licensing contract

Assignee: Wuhan Hua Feng senser element Co., Ltd

Assignor: Wuhan iron and steel (Group) Co., Ltd.|Wuhan Huafeng sensing device Co., Ltd.

Contract record no.: 2014420000038

Denomination of utility model: Automatic measurement sorting device

Granted publication date: 20130918

License type: Exclusive License

Record date: 20140505

ASS Succession or assignment of patent right

Owner name: WUHAN HUAFENG SENSING DEVICE CO., LTD.

Free format text: FORMER OWNER: WUHAN IRON + STEEL (GROUP) CORP.

Effective date: 20150611

Free format text: FORMER OWNER: WUHAN HUAFENG SENSING DEVICE CO., LTD.

Effective date: 20150611

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20150611

Address after: 430223 C building, Wuhan hi tech Development Zone, Wuhan, Hubei, East Lake

Patentee after: Wuhan Hua Feng senser element Co., Ltd

Address before: 430080 Friendship Avenue, Hubei, Wuhan, No. 999

Patentee before: Wuhan Iron & Steel (Group) Corp.

Patentee before: Wuhan Hua Feng senser element Co., Ltd

C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 430080 Hubei City, Heilongjiang Province, Qingshan District, metallurgical street, No. 101, special street, No. 1, No.

Patentee after: Wuhan Huafeng sensing technology Limited by Share Ltd

Address before: 430223 C building, Wuhan hi tech Development Zone, Wuhan, Hubei, East Lake

Patentee before: Wuhan Hua Feng senser element Co., Ltd