CN103449106A - Length detection and automatic feeding and discharging device for short metal bar stocks - Google Patents
Length detection and automatic feeding and discharging device for short metal bar stocks Download PDFInfo
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- CN103449106A CN103449106A CN201310372970XA CN201310372970A CN103449106A CN 103449106 A CN103449106 A CN 103449106A CN 201310372970X A CN201310372970X A CN 201310372970XA CN 201310372970 A CN201310372970 A CN 201310372970A CN 103449106 A CN103449106 A CN 103449106A
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Abstract
The invention discloses a length detection and automatic feeding and discharging device for short metal bar stocks, and belongs to the technical field of mechanical bar stock conveying devices. A transition plate (8) is arranged between a primary chain (14) and a secondary chain (19). A length sensor (7) is arranged above the secondary chain (19). A screening cylinder (26) is fixedly arranged on a bracket (27) on one side of the secondary chain (19), and is perpendicular to the secondary chain (19). A screening cylinder pushing plate (6) is fixedly arranged at the extending end of the screening cylinder (26). A transverse cylinder (25) is arranged on one side of the rear part of the secondary chain (19), and is perpendicular to the secondary chain (19). A transverse cylinder pushing plate (3) is fixedly arranged at the extending end of the transverse cylinder. According to the device, the transition plate, the length sensor, the screening cylinder, the screening cylinder pushing plate, the transverse cylinder, the transverse cylinder pushing plate, a longitudinal cylinder and a longitudinal cylinder pushing plate are additionally arranged, so that the heating continuity and stability of the short metal bar stocks are improved, the forging and pressing accuracy is improved, and high automation degree is ensured.
Description
Technical field
The present invention relates to a kind of length detection and automatic feeding and discharging device, specifically a kind of metal stub material length detection and automatic feeding and discharging device, belong to machinery and carry bar device technique field.
Background technology
At present, in forging line, transmission through chain, being arranged in metal stub material on chain can enter in heating furnace and heated, can't carry out length detection and automatic feed dividing to metal stub material in course of conveying, impact due to guillotine in last operation, in the process of cutting off, the length of metal stub material can there is any discrepancy, be not that length is consistent, for example a long bar is after cutting off, the front portion of its tail end clout and another root bar following closely of causing because of the tail end clout, also can be along with the transmission direction of chain is sneaked into wherein, the inferior-quality situation of metal stub material length appears, not only increased the product reject rate, cause sometimes getting stuck of automatic feeding and discharging device, force manufacturing line to suspend, cause energy dissipation and yield reducation.Metal stub material course of conveying was rejected the inferior-quality waste material of length by artificial dependence experience in the past, and the stub material sent is manually shifted onto in the material rail, stub material before and after making ensures certain gap each other, this way is not only had relatively high expectations to personnel, and the time of heat of metal stub material is unfixing yet, cause heating-up temperature inconsistent, impact forging and stamping precision and quality, cause the waste of manpower and resource.
Summary of the invention
The problem existed for above-mentioned prior art, the invention provides a kind of metal stub material length detection and automatic feeding and discharging device, this device can detect automatically rejects the inferior-quality bar of length, guarantee that metal stub material is carried and the stability of heating, thereby improve the forging and stamping precision, reduce personnel's labour intensity.
To achieve these goals, the technical solution used in the present invention is: a kind of metal stub material length detection and automatic feeding and discharging device, comprise support, the material rail, the motor-driven wheel, the motor driving wheel, driving chain one, vertical cylinder, the one-level flower wheel, the secondary driving wheel, transmission shaft one, transmission shaft four and bearing seat, described material rail is arranged on support, the motor-driven wheel is connected by driving chain one with the motor driving wheel, vertically cylinder be arranged on the place ahead of material rail and with it on same axis, vertically the cylinder push pedal is fixed on the external part of vertical cylinder, transmission shaft one and transmission shaft four-way are crossed the support two ends that bearing seat is contained in material rail below from front to back successively, one-level flower wheel and secondary driving wheel are contained in respectively on transmission shaft one, transmission shaft four, and connect by chain, also comprise transmission shaft two, transmission shaft three, one-level driving wheel, one-level power wheel, stage transmission wheel, secondary flower wheel, rebound, stop gauge, linear transducer, sieve material cylinder and lateral cylinder,
Described transmission shaft two and transmission shaft three are contained between transmission shaft one and transmission shaft four from front to back successively by bearing seat; One-level driving wheel and secondary flower wheel are contained in respectively on transmission shaft two and transmission shaft three, described one-level flower wheel, one-level driving wheel, secondary flower wheel and secondary driving wheel are axially in same plane, the one-level flower wheel is connected by the one-level chain with the one-level driving wheel, and the secondary flower wheel is connected by the secondary chain with the secondary driving wheel; The one-level power wheel is coaxial with the one-level driving wheel, and stage transmission wheel is coaxial with the secondary flower wheel, and the one-level power wheel is connected by driving chain two with stage transmission wheel, and the diameter of described one-level power wheel is greater than the diameter of stage transmission wheel; The motor-driven wheel is coaxial with the secondary driving wheel;
Described stop gauge is fixed on the rear with secondary chain coaxial line, and described rebound is arranged between one-level chain and secondary chain, and linear transducer is contained in the top of secondary chain, and is connected with the PLC treater on being arranged on support; Sieve material cylinder is fixed on secondary chain one side vertical with the secondary chain, and the push pedal of sieve material cylinder is fixed on the external part of sieve material cylinder; Lateral cylinder is arranged on the side at secondary chain rear portion perpendicular, and the lateral cylinder push pedal is fixed on the external part of lateral cylinder.
Further, linear transducer is approach switch.
Further, stage transmission wheel is 1:1.4～2.5 with the diameter ratio of one-level power wheel.
Further, stop gauge is adjusting bolt.
Compared with prior art, the present invention is by having increased rebound, linear transducer, sieve material cylinder, the push pedal of sieve material cylinder, lateral cylinder, the lateral cylinder push pedal, vertically cylinder and vertically cylinder push pedal, when the present invention works, length by linear transducer to metal stub material is detected, the inferior-quality words of metal stub material length, the elongation of sieve material cylinder drives sieve material cylinder push pedal rapid movement, metal stub material on chain is turned down, the qualified words of metal stub material length, sieve material cylinder does not move, metal stub material can move forward along with the direction of chain gear, by lateral cylinder and lateral cylinder push pedal delivering to above the material rail that metal stub material is orderly, then push heating furnace by vertical cylinder and vertical cylinder push pedal, prevent from causing because of the accumulation of metal stub material the phenomenon that on the material rail, metal stub material stops up, guarantee the stability of metal stub material heating, improve the forging and stamping precision, degree of automation is high, this apparatus structure is simple, with low cost, reduction personnel's labour intensity.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
The A that Fig. 2 is Fig. 1 is to view;
The birds-eye view that Fig. 3 is Fig. 2.
In figure: 1, the material rail, 2, stop gauge, 3, the lateral cylinder push pedal, 4, vertically cylinder push pedal, 5, vertical cylinder, 6, the push pedal of sieve material cylinder, 7, linear transducer, 8, rebound, 9, stage transmission wheel, 10, transmission shaft two, 11, the one-level power wheel, 12, transmission shaft one, 13, the one-level flower wheel, 14, the one-level chain, 15, the one-level driving wheel, 16, driving chain two, 17, transmission shaft three, 18, the secondary flower wheel, 19, the secondary chain, 20, the motor-driven wheel, 21, transmission shaft four, 22, driving chain one, 23, the motor driving wheel, 24, the secondary driving wheel, 25, lateral cylinder, 26, sieve material cylinder, 27, support, 28, bearing seat.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Take right-hand shown in Fig. 2 is described as the place ahead, as Fig. 1, shown in Fig. 2 and Fig. 3, the present invention includes support 27, material rail 1, motor-driven wheel 20, motor driving wheel 23, driving chain 1, vertical cylinder 5, one-level flower wheel 13, secondary driving wheel 24, transmission shaft 1, transmission shaft 4 21 and bearing seat 28, described material rail 1 is arranged on support 27, motor-driven wheel 20 is connected by driving chain 1 with motor driving wheel 23, vertically cylinder 5 be arranged on the place ahead of material rail 1 and with it on same axis, vertically cylinder push pedal 4 is fixed on the external part of vertical cylinder 5, transmission shaft 1 and transmission shaft 4 21 are contained in support 27 two ends of material rail 1 below from front to back successively by bearing seat 28, one-level flower wheel 13 and secondary driving wheel 24 are contained in respectively on transmission shaft 1, transmission shaft 4 21, and connect by chain, also comprise transmission shaft 2 10, transmission shaft 3 17, one-level driving wheel 15, one-level power wheel 11, stage transmission wheel 9, secondary flower wheel 18, rebound 8, stop gauge 2, linear transducer 7, sieve material cylinder 26 and lateral cylinder 25,
Described transmission shaft 2 10 and transmission shaft 3 17 are contained between transmission shaft 1 and transmission shaft 4 21 from front to back successively by bearing seat 28; One-level driving wheel 15 and secondary flower wheel 18 are contained in respectively on transmission shaft 2 10 and transmission shaft 3 17, described one-level flower wheel 13, one-level driving wheel 15, secondary flower wheel 18 and secondary driving wheel 24 are axially in same plane, one-level flower wheel 13 is connected by one-level chain 14 with one-level driving wheel 15, and secondary flower wheel 18 is connected by secondary chain 19 with secondary driving wheel 24; One-level power wheel 11 is coaxial with one-level driving wheel 15, and stage transmission wheel 9 is coaxial with secondary flower wheel 18, and one-level power wheel 11 is connected by driving chain 2 16 with stage transmission wheel 9, and the diameter of described one-level power wheel 11 is greater than the diameter of stage transmission wheel 9; Motor-driven wheel 20 is coaxial with secondary driving wheel 24;
Described stop gauge 2 is fixed on the rear with secondary chain 19 coaxial lines, and described rebound 8 is arranged between one-level chain 14 and secondary chain 19, and linear transducer 7 is contained in the top of secondary chain 19, and is connected with the PLC treater on being arranged on support 27; Sieve material cylinder 26 is fixed on secondary chain 19 1 sides vertical with secondary chain 19, and sieve material cylinder push pedal 6 is fixed on the external part of sieve material cylinder 26; Lateral cylinder 25 is arranged on the side at secondary chain 19 rear portions perpendicular, and lateral cylinder push pedal 3 is fixed on the external part of lateral cylinder 25.
Stage transmission wheel 9 is 1:1.4～2.5 with the diameter ratio of one-level power wheel 11, the running velocity of guaranteeing the one-level chain is slower than the running velocity of secondary chain, between metal stub material, certain gap is arranged before and after guaranteeing, the distance before and after can not causing again between metal stub material is excessive simultaneously.
In the normal operation process, starter motor drive motor driving wheel 23 rotates, driving secondary chain 19 by driving chain 1 rotates, secondary chain 19 can drive driving chain 2 16 and rotate when rotating, and then can drive 14 rotations of one-level chain, metal stub material above one-level chain 14 due to and one-level chain 14 between friction force travel forward, the thrust due to follow-up metal stub material during through rebound 8 can arrive above secondary chain 19, due to the secondary driving wheel 24 in coaxial, secondary flower wheel 18, one-level driving wheel 15 is identical with one-level flower wheel 13 diameters, stage transmission wheel 9 is 1:1.4～2.5 with the diameter ratio of one-level power wheel 11, the running velocity of one-level chain will be slower than the running velocity of secondary chain, the meeting of metal stub material on the one-level chain and next metal stub material produce certain interval thus, metal stub material detects length through linear transducer 7 on secondary chain 19, time signal when length signals is exactly linear transducer 7 connection, and by this signal input PLC treater, judge that by the PLC treater whether metal stub material length is qualified, if judge, length is long or too short, the PLC treater sends the signal control electromagnetic valve, control 26 elongations of sieve material cylinder, logical sieving materials cylinder push pedal 6 is turned down inferior-quality metal stub material fast, if the length of the metal stub material that the PLC treater detects is qualified, sieve material cylinder 26 is failure to actuate, in the middle of the logical sieving materials cylinder push pedal 6 of metal stub material, travel forward, this step has guaranteed the stability of follow-up feeding distribution mechanism, avoided owing to entering two metal stub material and metal stub material in the middle of the too short lateral cylinder push pedal caused of metal stub material 3 not from the situation of quartz heating-pipe discharging, also avoided that metal stub material is long surpasses the situation that gap causes lateral cylinder 25 to push away not pass by metal stub material.The metal stub material be up to the standards can travel forward along with the transmission direction of secondary chain 19 and touch adjusting bolt 2 and stop, the PLC treater is controlled lateral cylinder 25 electromagnetic valves, lateral cylinder 25 elongations, drive lateral cylinder push pedal 3 travels forward metal stub material is pushed to material rail 1, lateral cylinder push pedal 3 sides block the follow-up metal stub material above secondary chain 19 simultaneously, the PLC treater is controlled lateral cylinder 25 and is shunk, drive lateral cylinder push pedal 3 backhauls, metal stub material on secondary chain 19 travels forward and stops while encountering stop gauge 2, now the PLC treater is controlled vertical cylinder 5 electromagnetic valves, vertically cylinder 5 elongations, driving vertical cylinder push pedal 4 travels forward metal stub material is pushed in the intermediate-frequency heating furnace quartz tube, be heated in quartz tube and burn red metal stub material from another port out simultaneously.So repeatedly, just can realize length detection and the sub-material heat process of metal stub material.
Claims (4)
1. a metal stub material length detection and automatic feeding and discharging device, comprise support (27), material rail (1), motor-driven wheel (20), motor driving wheel (23), driving chain one (22), vertical cylinder (5), one-level flower wheel (13), secondary driving wheel (24), transmission shaft one (12), transmission shaft four (21) and bearing seat (28), described material rail (1) is arranged on support (27), motor-driven wheel (20) is connected by driving chain one (22) with motor driving wheel (23), vertically cylinder (5) be arranged on the place ahead of material rail (1) and with it on same axis, vertically cylinder push pedal (4) is fixed on the external part of vertical cylinder (5), transmission shaft one (12) and transmission shaft four (21) are contained in support (27) two ends of material rail (1) below from front to back successively by bearing seat (28), one-level flower wheel (13) and secondary driving wheel (24) are contained in respectively transmission shaft one (12), transmission shaft four (21) is upper, and connect by chain, it is characterized in that, also comprise transmission shaft two (10), transmission shaft three (17), one-level driving wheel (15), one-level power wheel (11), stage transmission wheel (9), secondary flower wheel (18), rebound (8), stop gauge (2), linear transducer (7), sieve material cylinder (26) and lateral cylinder (25),
Described transmission shaft two (10) and transmission shaft three (17) are contained between transmission shaft one (12) and transmission shaft four (21) from front to back successively by bearing seat (28); One-level driving wheel (15) and secondary flower wheel (18) are contained in respectively on transmission shaft two (10) and transmission shaft three (17), described one-level flower wheel (13), one-level driving wheel (15), secondary flower wheel (18) and secondary driving wheel (24) are axially in same plane, one-level flower wheel (13) is connected by one-level chain (14) with one-level driving wheel (15), and secondary flower wheel (18) is connected by secondary chain (19) with secondary driving wheel (24); One-level power wheel (11) is coaxial with one-level driving wheel (15), stage transmission wheel (9) is coaxial with secondary flower wheel (18), one-level power wheel (11) is connected by driving chain two (16) with stage transmission wheel (9), and the diameter of described one-level power wheel (11) is greater than the diameter of stage transmission wheel (9); Motor-driven wheel (20) is coaxial with secondary driving wheel (24);
Described stop gauge (2) is fixed on the rear with secondary chain (19) coaxial line, described rebound (8) is arranged between one-level chain (14) and secondary chain (19), linear transducer (7) is contained in the top of secondary chain (19), and is connected with the PLC treater on being arranged on support (27); Sieve material cylinder (26) is fixed on secondary chain (19) one sides vertical with secondary chain (19), and sieve material cylinder push pedal (6) is fixed on the external part of sieve material cylinder (26); Lateral cylinder (25) is arranged on the side at secondary chain (19) rear portion perpendicular, and lateral cylinder push pedal (3) is fixed on the external part of lateral cylinder (25).
2. a kind of metal stub material length detection according to claim 1 and automatic feeding and discharging device, is characterized in that, described linear transducer (7) is approach switch.
3. a kind of metal stub material length detection according to claim 1 and automatic feeding and discharging device, is characterized in that, described stage transmission wheel (9) is 1:1.4～2.5 with the diameter ratio of one-level power wheel (11).
4. a kind of metal stub material length detection according to claim 1 and automatic feeding and discharging device, is characterized in that, described stop gauge (2) is adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310372970.XA CN103449106B (en) | 2013-08-16 | 2013-08-16 | A kind of metal stub material length detection and automatic feeding and discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310372970.XA CN103449106B (en) | 2013-08-16 | 2013-08-16 | A kind of metal stub material length detection and automatic feeding and discharging device |
Publications (2)
| Publication Number | Publication Date |
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| CN103449106A true CN103449106A (en) | 2013-12-18 |
| CN103449106B CN103449106B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310372970.XA Expired - Fee Related CN103449106B (en) | 2013-08-16 | 2013-08-16 | A kind of metal stub material length detection and automatic feeding and discharging device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103747552A (en) * | 2014-01-22 | 2014-04-23 | 江苏奥海船舶配件有限公司 | Temperature control system for bar heating in mooring cable production line |
| CN104016116A (en) * | 2014-05-22 | 2014-09-03 | 温岭市圣方工具有限公司 | Bar feeding device |
| CN104029999A (en) * | 2014-05-30 | 2014-09-10 | 安徽欧耐橡塑工业有限公司 | Novel conveyor belt |
| CN105539950A (en) * | 2016-01-13 | 2016-05-04 | 大连丰和金瑞设备制造有限公司 | Numerical control all-specification automatic chopstick packing machine |
| CN105730982A (en) * | 2016-04-20 | 2016-07-06 | 苏州鸿普精密模具有限公司 | Feeding detection device of car door shackle production line |
| CN107150824A (en) * | 2017-06-20 | 2017-09-12 | 重庆中烟工业有限责任公司 | Hard packet packer cigarette packet conveying channel with on-line checking removing function |
| CN107458867A (en) * | 2017-08-18 | 2017-12-12 | 徐州领君仁驰自动化设备有限公司 | Timing belt take-up, pneumatic push away line spooler |
| CN107727524A (en) * | 2017-11-03 | 2018-02-23 | 江山金链精密科技有限公司 | A kind of chain wear contrast test platform |
| CN110125020A (en) * | 2019-06-19 | 2019-08-16 | 江苏太平洋齿轮传动有限公司 | Forge the detection of automatic production line blank material and sorting unit |
| CN110921268A (en) * | 2019-11-30 | 2020-03-27 | 重庆市桂生机械制造有限公司 | Automatic blank orienting device |
| CN111559638A (en) * | 2020-04-03 | 2020-08-21 | 涡阳县康仕达机电有限公司 | Conveying device for axle production |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103747552A (en) * | 2014-01-22 | 2014-04-23 | 江苏奥海船舶配件有限公司 | Temperature control system for bar heating in mooring cable production line |
| CN104016116A (en) * | 2014-05-22 | 2014-09-03 | 温岭市圣方工具有限公司 | Bar feeding device |
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| CN104029999A (en) * | 2014-05-30 | 2014-09-10 | 安徽欧耐橡塑工业有限公司 | Novel conveyor belt |
| CN105539950A (en) * | 2016-01-13 | 2016-05-04 | 大连丰和金瑞设备制造有限公司 | Numerical control all-specification automatic chopstick packing machine |
| CN105730982A (en) * | 2016-04-20 | 2016-07-06 | 苏州鸿普精密模具有限公司 | Feeding detection device of car door shackle production line |
| CN107150824A (en) * | 2017-06-20 | 2017-09-12 | 重庆中烟工业有限责任公司 | Hard packet packer cigarette packet conveying channel with on-line checking removing function |
| CN107150824B (en) * | 2017-06-20 | 2023-04-07 | 重庆中烟工业有限责任公司 | Hard box packaging machine tobacco bale transfer passage with function is rejected in on-line measuring |
| CN107458867A (en) * | 2017-08-18 | 2017-12-12 | 徐州领君仁驰自动化设备有限公司 | Timing belt take-up, pneumatic push away line spooler |
| CN107727524A (en) * | 2017-11-03 | 2018-02-23 | 江山金链精密科技有限公司 | A kind of chain wear contrast test platform |
| CN110125020A (en) * | 2019-06-19 | 2019-08-16 | 江苏太平洋齿轮传动有限公司 | Forge the detection of automatic production line blank material and sorting unit |
| CN110921268A (en) * | 2019-11-30 | 2020-03-27 | 重庆市桂生机械制造有限公司 | Automatic blank orienting device |
| CN110921268B (en) * | 2019-11-30 | 2021-03-23 | 重庆市桂生机械制造有限公司 | Automatic blank orienting device |
| CN111559638A (en) * | 2020-04-03 | 2020-08-21 | 涡阳县康仕达机电有限公司 | Conveying device for axle production |
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|---|---|
| CN103449106B (en) | 2016-02-24 |
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Granted publication date: 20160224 Termination date: 20160816 |