CN105387831A - Device for detecting length of belted layer of tire - Google Patents
Device for detecting length of belted layer of tire Download PDFInfo
- Publication number
- CN105387831A CN105387831A CN201511006506.4A CN201511006506A CN105387831A CN 105387831 A CN105387831 A CN 105387831A CN 201511006506 A CN201511006506 A CN 201511006506A CN 105387831 A CN105387831 A CN 105387831A
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- China
- Prior art keywords
- plate
- conveying belt
- crossbeam
- photoelectric sensor
- wheel plate
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/06—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness specially adapted for measuring length or width of objects while moving
- G01B21/065—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness specially adapted for measuring length or width of objects while moving for stretchable materials
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention discloses a device for detecting the length of a belted layer of a tire. The problems that due to the fact that an existing light-transmitting conveying belt is prone to be polluted, detecting is not accurate, the labor intensity of workers is a large, and safety performance is poor are solved. A cross beam is mounted on racks on the two sides of a conveying belt through a height adjusting device and a locating device, a fixed plate with a reflecting plate is vertically arranged on the cross beam, a bent pressing wheel plate is rotatably supported through a supporting shaft on the fixed plate, a pressing wheel is arranged at the bent end of the bent pressing wheel plate, and a photoelectric sensor corresponding to the reflecting plate is mounted on a sensor mounting plate fixedly connected with the fixed plate. A tension spring is connected between the fixed plate and the bent pressing wheel plate, the upper end of the bent pressing wheel plate swings to be moved in or out of the space between the photoelectric sensor and the reflecting plate under the action of the acting force of a detected object or the pull force of the tension spring, and the photoelectric sensor sends a fixed-length counting instruction to a counting motor driving the conveying belt according to changing optical signals of the reflecting plate. The device is simple in structure, reasonable in design, accurate in detecting and low in labor intensity of the workers.
Description
Technical field
The present invention relates to and utilize optical instrument to measure material in the material of movement, particularly relate to
oneplant tire belt device for detecting length.
Background technology
Belt, also known as supporting layer, rigid breaker and resistant strata, refers under the tread base of radial and bias belted tyre, along the material layer of circumferential line circumferencial direction banding carcass.Aborning, the belt of rolling, through leading out, measuring and cutting (this process is also called fixed length) by conveying belt transmission, the cylindrical laminating drum being attached to a tyre building machine is fitted.On laminating drum, the head of belt and the joint of tail occur overlapping or gap all can affect the homogeneity of tire, and therefore, ensure that head docks with the tight of tail, this just requires the length of belt and the girth strict conformance of belt drum.
At present, a tire belt device for detecting length is provided with after tyre building machine board, it comprises printing opacity conveying belt and the upper and lower optical sensor be provided with at conveying belt, printing opacity conveying belt drives belt by optical sensor with pre-set velocity, and optical sensor perception belt can calculate belt length by the time.Find aborning, printing opacity conveying belt is very easily polluted, and this directly causes it inaccurate to the length detection of belt, causes the waste of producing material; For clearing up the pollutant of transparent conveying belt, workman frequently travels to and fro between before and after board, and labor strength is high; In addition, workman also also exists the potential safety hazard that hand is crushed, stabs when carrying out the operation of clearing up transparent conveying belt.
Summary of the invention
Be vulnerable to pollute to overcome existing printing opacity conveying belt the deficiency causing and detect the large and poor stability of inaccurate, labor strength, the invention provides a kind of structure simple, detect accurately, tire belt device for detecting length that labor strength is low.
The technical solution adopted for the present invention to solve the technical problems is: a kind of tire belt device for detecting length, it comprises a crossbeam, the two ends of this crossbeam are arranged on through height adjuster and locating device in the frame of conveying belt both sides respectively, it is characterized in that: on described crossbeam, be vertically provided with a fixed head, the upper side of this fixed head is provided with a reflector, a sensor installing plate is laterally fixed in the upper surface of fixed head, the lower surface of this sensor installing plate is installed a photoelectric sensor, and described photoelectric sensor is corresponding with reflector; A back shaft is provided with in the bottom of described fixed head, one bending pinch wheel plate is rotatably supported on described back shaft in its bending place, through wheel pressing shaft rotational support one pinch roller on the bending end of bending pinch wheel plate, between fixed head with bending pinch wheel plate, be connected an extension spring, the upper end of bending pinch wheel plate moves at the effect lower swing of measured object acting force or tension spring tension or shifts out between photoelectric sensor and reflector; The light signal that described photoelectric sensor changes according to reflector sends the instruction of fixed length counting to driving the counting motor of conveying belt.
Described height adjuster is two adjustment studs, and one end of two described adjustment studs is threaded with the two ends of crossbeam respectively, and the other end of two described adjustment studs contacts with the frame of conveying belt both sides respectively.
Described locating device is made up of two registration arm and two positioning seats, two described positioning seats are separately fixed in the frame of conveying belt both sides, one end of two described registration arm is rotationally connected through rotation axis and two positioning seats respectively, and the other end of two described registration arm is fixedly connected with the two ends of crossbeam respectively.
Described crossbeam is provided with an adjusting bolt, and the end of adjusting bolt is stretched out crossbeam and is supported on the lower surface of bending pinch wheel plate, the pulling force of this adjusting bolt adjustment extension spring.
The present invention has under certain thickness string course is conveyed into pinch roller; change crimping wheel plate is forced to swing around back shaft; the upper end becoming crimping wheel plate overcomes tension spring tension and moves between photoelectric sensor and reflector; shading light electric transducer receives the light signal on reflector; the light signal that photoelectric sensor changes according to reflector sends the instruction of fixed length counting to driving the counting motor of conveying belt; counting motor, by pre-set programs fixed length, is shut down, is cut.Its compared with prior art, this present invention structure is simple, reasonable in design, detects accurately, and workman does not need frequently to come and go cleaning board, and its labour intensity is low.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is the vertical view of Fig. 1.
Mark in figure: 1. locating device, 101. registration arm, 102. positioning seats, 103. rotation axiss, 2. crossbeam, 3. height adjuster, 4. frame, 5. pinch roller, 6. wheel pressing shaft, 7. back shaft, 8. fixed head, 9. bend pinch wheel plate, 10. extension spring, 11. reflectors, 12. sensor installing plates, 13. adjusting bolts, 14. conveying belt, 15. photoelectric sensors.
Embodiment
As shown in Figure 1, 2, a kind of tire belt device for detecting length, it comprises a crossbeam 2, and the two ends of this crossbeam 2 are arranged in the frame 4 of conveying belt both sides through height adjuster 3 and locating device 1 respectively.
As shown in Figure 1, height adjuster 3 is two adjustment studs, and one end of adjustment stud is threaded with the two ends of crossbeam 2 respectively, and the other end contacts with the frame 4 of conveying belt 14 both sides respectively, and adjustment stud is supported between crossbeam 2 and frame 4.
As shown in Figure 1, 2, locating device 1 is made up of two registration arm 101 and two positioning seats 102.Two positioning seats 102 respectively bolt are connected in the frame 4 of conveying belt 14 both sides, and one end of two registration arm 101 is rotationally connected through rotation axis 103 and two positioning seats 102 respectively, and the other end of two registration arm 101 is welded and fixed with the two ends of crossbeam 2 respectively.
As shown in Figure 1, crossbeam 2 is vertically welded with fixed head 8, the upper side of fixed head 8 is fixed with a reflector 11, a sensor installing plate 12 is laterally fixed in the upper surface of fixed head 8.
As shown in Figure 1, the lower surface of sensor installing plate 12 is installed a photoelectric sensor 15.For photoelectric sensor is easy for installation and regulate photoelectric sensor position, as shown in Figure 1, sensor installing plate 12 has bar shaped mounting hole 1201.
As shown in Figure 1, photoelectric sensor 15 is corresponding with reflector 11.Photoelectric sensor 15 accepts the light signal that reflector 11 reflects.
In FIG, weld a back shaft 7 in the lower, transverse of fixed head 8, bending pinch wheel plate 9 is rotatably supported on back shaft 7 in its bending place, and the bending end of bending pinch wheel plate 9 supports pinch roller 5 through wheel pressing shaft 6, and pinch roller 5 can rotate around wheel pressing shaft 6.
As shown in Figure 1, between fixed head 8 with bending pinch wheel plate 9, be connected an extension spring 10, the upper end of bending pinch wheel plate 9 moves at the effect lower swing of measured object acting force or extension spring 10 pulling force or shifts out between photoelectric sensor and reflector 11.
In FIG, crossbeam 2 is provided with an adjusting bolt 13, the end of adjusting bolt 13 is stretched out crossbeam 2 and is supported on the lower surface of bending pinch wheel plate 9, and this adjusting bolt 13 adjusts the pulling force of extension spring 10.
The present invention is by the height gap of height adjuster 3 accurate adjustment pinch roller 5 apart from travelling belt 14; Adjust the pulling force of extension spring 10 by adjusting bolt 13 and regulate the upper end position of bending pinch wheel plate 9, making it to close on the photo-signal channel between photoelectric sensor 15 and reflector 11.
When conveying belt 14 is loaded with belt, certain thickness belt forces pinch roller 5 to drive bending pinch wheel plate 9 to rotate around back shaft 7, force the upper end of bending pinch wheel plate 9 to move between photoelectric sensor 15 and reflector 11, cut off the photo-signal channel between photoelectric sensor 15 and reflector 11.When photoelectric sensor 15 does not receive the light signal of reflector 11 reflection; photoelectric sensor 15 then counts instruction to driving the counting motor (not shown) of conveying belt to send fixed length according to the change of the light signal of induction; counting motor is by pre-set programs fixed length; shut down; guillotine cuts belt by pre-set programs; follow-up belt is loaded into again by conveying belt 11, repeats above-mentioned detection, cuts process.
Impurity or pick-up unit is accompanied when breaking down between conveying belt and pick-up unit, the registration arm 101 of erecting device 1 drives crossbeam 2 upwards to swing at positioning seat 102 through rotation axis 103, increase space between conveying belt and pick-up unit, remove the impurity on conveying belt easily or pick-up unit is overhauled.
Claims (4)
1. a tire belt device for detecting length, it comprises a crossbeam, the two ends of this crossbeam are arranged on through height adjuster and locating device in the frame of conveying belt both sides respectively, it is characterized in that: on described crossbeam, be vertically provided with a fixed head, the upper side of this fixed head is provided with a reflector, a sensor installing plate is laterally fixed in the upper surface of fixed head, the lower surface of this sensor installing plate is installed a photoelectric sensor, and described photoelectric sensor is corresponding with reflector; A back shaft is provided with in the bottom of described fixed head, one bending pinch wheel plate is rotatably supported on described back shaft in its bending place, through wheel pressing shaft rotational support one pinch roller on the bending end of bending pinch wheel plate, between fixed head with bending pinch wheel plate, be connected an extension spring, the upper end of bending pinch wheel plate moves at the effect lower swing of measured object acting force or tension spring tension or shifts out between photoelectric sensor and reflector; The light signal that described photoelectric sensor changes according to reflector sends the instruction of fixed length counting to driving the counting motor of conveying belt.
2. a kind of tire belt device for detecting length according to claim 1, it is characterized in that: described height adjuster is two adjustment studs, one end of two described adjustment studs is threaded with the two ends of crossbeam respectively, and the other end of two described adjustment studs contacts with the frame of conveying belt both sides respectively.
3. a kind of tire belt device for detecting length according to claim 1, it is characterized in that: described locating device is made up of two registration arm and two positioning seats, two described positioning seats are separately fixed in the frame of conveying belt both sides, one end of two described registration arm is rotationally connected through rotation axis and two positioning seats respectively, and the other end of two described registration arm is fixedly connected with the two ends of crossbeam respectively.
4. a kind of tire belt device for detecting length according to claim 1, it is characterized in that: on described crossbeam, be provided with an adjusting bolt, the end of adjusting bolt is stretched out crossbeam and is supported on the lower surface of bending pinch wheel plate, the pulling force of this adjusting bolt adjustment extension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511006506.4A CN105387831B (en) | 2015-12-29 | 2015-12-29 | A kind of tire belt device for detecting length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511006506.4A CN105387831B (en) | 2015-12-29 | 2015-12-29 | A kind of tire belt device for detecting length |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105387831A true CN105387831A (en) | 2016-03-09 |
| CN105387831B CN105387831B (en) | 2017-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511006506.4A Active CN105387831B (en) | 2015-12-29 | 2015-12-29 | A kind of tire belt device for detecting length |
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| CN (1) | CN105387831B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969738A (en) * | 2017-05-31 | 2017-07-21 | 萨驰华辰机械(苏州)有限公司 | A kind of tyre surface measuring motion |
| CN107601058A (en) * | 2017-09-20 | 2018-01-19 | 苏州鸿安机械有限公司 | A kind of primary and secondary pallet is superimposed centering body automatically |
| CN108208057A (en) * | 2017-07-04 | 2018-06-29 | 青岛海科佳电子设备制造有限公司 | The method and its equipment of face block calendering lamination |
| WO2018196672A1 (en) * | 2017-04-28 | 2018-11-01 | 萨驰华辰机械(苏州)有限公司 | Detection mechanism and cropping device having same |
| CN108955751A (en) * | 2018-09-06 | 2018-12-07 | 湖北三江航天机电设备有限责任公司 | Potlery tile angle detecting equipment |
| CN107601058B (en) * | 2017-09-20 | 2024-06-04 | 苏州鸿安机械股份有限公司 | Automatic stacking and centering mechanism for primary and secondary trays |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871792A (en) * | 2017-03-29 | 2017-06-20 | 合肥国轩高科动力能源有限公司 | A kind of coating width on-Line Monitor Device and its control method |
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| JP2000126926A (en) * | 1998-10-27 | 2000-05-09 | Kawasaki Steel Corp | Shearing device and shearing method |
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| CN204085483U (en) * | 2014-09-18 | 2015-01-07 | 杭州朝阳橡胶有限公司 | A kind of tyre surface measuring motion |
| CN205352350U (en) * | 2015-12-29 | 2016-06-29 | 浦林成山（山东）轮胎有限公司 | Tire belt layer length detection device |
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| CN2155006Y (en) * | 1993-07-02 | 1994-02-02 | 北京泰兴数据工程有限公司 | Paper thickness detecting device |
| JP2000126926A (en) * | 1998-10-27 | 2000-05-09 | Kawasaki Steel Corp | Shearing device and shearing method |
| DE10006386C2 (en) * | 1999-02-19 | 2003-07-10 | Leuze Electronic Gmbh & Co | Device for detecting objects |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018196672A1 (en) * | 2017-04-28 | 2018-11-01 | 萨驰华辰机械(苏州)有限公司 | Detection mechanism and cropping device having same |
| KR20190002285U (en) * | 2017-04-28 | 2019-09-17 | 세이프-런 머시너리(쑤저우) 컴퍼니 리미티드 | Cutting device provided with a detection mechanism and the said detection mechanism |
| KR200490859Y1 (en) | 2017-04-28 | 2020-01-14 | 세이프-런 머시너리(쑤저우) 컴퍼니 리미티드 | Cutting device provided with a detection mechanism and the said detection mechanism |
| US11034042B2 (en) | 2017-04-28 | 2021-06-15 | Safe-Run Machinery (Suzhou) Co., Ltd. | Detection mechanism, cutting apparatus having the same and detection method |
| CN106969738A (en) * | 2017-05-31 | 2017-07-21 | 萨驰华辰机械(苏州)有限公司 | A kind of tyre surface measuring motion |
| CN108208057A (en) * | 2017-07-04 | 2018-06-29 | 青岛海科佳电子设备制造有限公司 | The method and its equipment of face block calendering lamination |
| CN107601058A (en) * | 2017-09-20 | 2018-01-19 | 苏州鸿安机械有限公司 | A kind of primary and secondary pallet is superimposed centering body automatically |
| CN107601058B (en) * | 2017-09-20 | 2024-06-04 | 苏州鸿安机械股份有限公司 | Automatic stacking and centering mechanism for primary and secondary trays |
| CN108955751A (en) * | 2018-09-06 | 2018-12-07 | 湖北三江航天机电设备有限责任公司 | Potlery tile angle detecting equipment |
| CN108955751B (en) * | 2018-09-06 | 2024-02-13 | 湖北三江航天机电设备有限责任公司 | Ceramic tile direction detection equipment |
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| CN105387831B (en) | 2017-10-20 |
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