CN101733346B - Fixed-length line automatic feeding and cutting device - Google Patents

Fixed-length line automatic feeding and cutting device Download PDF

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Publication number
CN101733346B
CN101733346B CN2010100004606A CN201010000460A CN101733346B CN 101733346 B CN101733346 B CN 101733346B CN 2010100004606 A CN2010100004606 A CN 2010100004606A CN 201010000460 A CN201010000460 A CN 201010000460A CN 101733346 B CN101733346 B CN 101733346B
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CN
China
Prior art keywords
workbench
inroller
cutting
press
shearing
Prior art date
Application number
CN2010100004606A
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Chinese (zh)
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CN101733346A (en
Inventor
蒋明泉
吴勇林
王宁
陈龙全
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南通大地电气有限公司
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Priority to CN2010100004606A priority Critical patent/CN101733346B/en
Publication of CN101733346A publication Critical patent/CN101733346A/en
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Publication of CN101733346B publication Critical patent/CN101733346B/en

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Abstract

The invention discloses a fixed-length line automatic feeding and cutting device which comprises a first workbench and a second workbench, the top of one end of the first workbench is provided with an idler wheel, the first workbench is provided with a feeder, the feeder is connected with a motor and provided with an inductive switch, a counter is arranged below the first workbench and connected with the inductive switch, a crimping machine is arranged on one side of the first workbench, a cutting device is arranged in the crimping machine, a speed governing switch is arranged on the front part of the seat of the crimping machine, a guide chute is arranged in front of the upper surface of the second workbench, a length measuring scale is arranged on the bottom inside the guide chute, a plurality of linkage control switches are arranged at the back part of the upper surface of the second workbench, and the linkage control switches are all connected with the cutting device. The invention has the advantages of saved human resource, high accuracy and improved production efficiency, and is applicable for cutting special lines such as shielding line, twisted-pair line and the like.

Description

Fixed-length line automatic feeding and cutting device

Technical field:

The present invention relates to a kind of fixed-length line automatic feeding and cutting device, be used for cutting off distinct line such as shielding line that the steam supply car uses, twisted-pair feeder.

Background technology:

At present, the online intrafascicular shielding line that has, distinct line such as twisted-pair feeder, the transmission line that shielding line is to use netted braided wire that holding wire is wrapped up, twisted-pair feeder is that the lead by two mutually insulateds twines a kind of general distribution that (generally with clockwise winding) makes together mutually according to certain specification, this special line is steel wire rope, generally be used for automobile, because the hardness ratio of steel wire rope is bigger, so can't cut off with the broken string machine, can only lean on manually and cut off with Strong scissors, so just can not guarantee the length unanimity of lead, and also very coarse of otch, not only influence attractive in appearance, also influenced simultaneously the use of lead, production efficiency is low, and operating personnel's working strength is big, waste of manpower and material resources.

Summary of the invention:

The objective of the invention is in order to overcome above deficiency, a kind of fixed-length line automatic feeding and cutting device that reduces human resources, accuracy height, enhances productivity is provided.

Purpose of the present invention is achieved through the following technical solutions: a kind of fixed-length line automatic feeding and cutting device, comprise first workbench and second workbench, place about first workbench and second workbench, end on first workbench is provided with roller, first workbench is provided with feed appliance, be provided with drawing-inroller and following drawing-inroller in the feed appliance, last drawing-inroller links to each other by chain or belt with following drawing-inroller, the top of feed appliance is provided with a plurality of adjustable nuts, following drawing-inroller in the feed appliance is connected with motor, motor also places on first workbench, the sidewall of feed appliance is provided with inductive switch, the below of first workbench is provided with counter, counter links to each other with inductive switch, the other end of first workbench is provided with press-connection machine, be provided with shearing device in the press-connection machine, shearing device is made up of cutter and bottom knife, cutter is movably connected in the press-connection machine by axle, bottom knife is fixed on the base of press-connection machine, the knife-edge part of bottom knife is provided with conduit, the front portion of the base of press-connection machine is provided with speed-regulating switch, speed-regulating switch links to each other with motor, first workbench is provided with switch, switch links to each other with shearing device, the front portion of second worktable upper surface is provided with a deflector chute, one end of deflector chute places in the press-connection machine, bottom in the deflector chute is provided with the linear measure longimetry chi, the other end of described linear measure longimetry chi places outside the deflector chute, the rear portion of second worktable upper surface is provided with a plurality of interlock gauge taps, the transversely arranged placement of a plurality of interlock gauge taps, a plurality of interlock gauge taps all link to each other with shearing device, laterally are provided with the take-up groove on the front portion of second workbench.

Further improvement of the present invention is: counter is connected with computer, and computer links to each other with shearing device.

The present invention compared with prior art has following having a few: this shearing device has replaced pure manual operations, it is just passable that the staff only need press switch, alleviated personnel's workload greatly, simultaneously can also cut off lead apace, guarantee the smooth and smooth of cut-off part, also guaranteed simultaneously the length of every lead, improved the efficient that lead cuts off greatly, production efficiency is greatly enhanced.

Description of drawings:

Fig. 1 is the front view of structural representation of the present invention;

Fig. 2 is the vertical view of Fig. 1;

Drawing-inroller, 7-adjustable nut, 8-motor, 9-inductive switch, 10-counter, 11-press-connection machine, 12-cutter, 13-bottom knife, 14-axle, 15-conduit, 16-speed-regulating switch, 17-switch, 18-deflector chute, 19-linear measure longimetry chi, 20-interlock gauge tap, 21-take-up groove, 22-computer, 23-base under number in the figure: 1-first workbench, 2-second workbench, 3-roller, 4-feed appliance, the last drawing-inroller of 5-, the 6-.

The specific embodiment:

In order to deepen the understanding of the present invention, the invention will be further described below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the present invention, does not constitute the qualification to protection domain of the present invention.Show a kind of embodiment of fixed-length line automatic feeding and cutting device of the present invention as Fig. 1 and Fig. 2; described fixed-length line automatic feeding and cutting device comprises first workbench 1 and second workbench 2; first workbench 1 and second workbench about 2 are placed; end on first workbench 1 is provided with roller 3; first workbench 1 is provided with feed appliance 4; be provided with drawing-inroller 5 and following drawing-inroller 6 in the feed appliance 4; last drawing-inroller 5 links to each other by chain or belt with following drawing-inroller 6; the top of feed appliance 4 is provided with a plurality of adjustable nuts 7; regulate adjustable nut 7 according to the different-diameter of lead; regulate gap between drawing-inroller 5 and the following drawing-inroller 6 by adjustable nut; following drawing-inroller 6 in the feed appliance 4 is connected with motor 8; motor 8 also places on first workbench 1; motor 8 rotates and drives drawing-inroller 6 rotations down; following drawing-inroller 6 drives drawing-inroller 5 again and rotates; the sidewall of feed appliance 4 is provided with inductive switch 9; the below of first workbench 1 is provided with counter 10; counter 10 is divided into and keeps and non-hold mode; when counter 10 under hold mode; as unexpected outage takes place; before recovering energising back counter 10 still can remember outage totally; counter 10 links to each other with inductive switch 9; inductive switch 9 can pass to the revolution of going up drawing-inroller 5 or drawing-inroller 6 commentaries on classics down on the counter 10 accurately; just can calculate the length of the lead of having sent by the diameter of observing counter 10 and last drawing-inroller 5 or following drawing-inroller 6; counter 10 is connected with computer 22; computer 22 links to each other with shearing device; can be accurately and automatically obtain the lead of fixed length by the control of computer 22; the other end of first workbench 1 is provided with press-connection machine 11; be provided with shearing device in the press-connection machine 11; shearing device is made up of cutter 12 and bottom knife 13; cutter 12 is movably connected in the press-connection machine 11 by axle 14; bottom knife 13 is fixed on the base 23 of press-connection machine 11; the knife-edge part of bottom knife 13 is provided with conduit 15; lead passes conduit 15 and is entering shearing device; can guarantee that lead can arbitrarily not rock; the outer surface of guardwire can not ground away by blade; also protected simultaneously blade; the front portion of the base 23 of press-connection machine 11 is provided with speed-regulating switch 16; the numerical value that shows in the speed-regulating switch 16 is big more; rotating speed of motor is just fast more; speed-regulating switch 16 links to each other with motor 8; control the rotating speed of motor 8 by regulating speed-regulating switch 16; thereby the speed of control feeding; first workbench 1 is provided with switch 17; switch 17 links to each other with shearing device; the front portion of second workbench, 2 upper surfaces is provided with a deflector chute 18; one end of deflector chute 18 places in the press-connection machine 11; bottom in the deflector chute 18 is provided with linear measure longimetry chi 19; the other end of linear measure longimetry chi 19 places outside the deflector chute 18; and place bottom knife 13 places; the rear portion of second workbench, 2 upper surfaces is provided with a plurality of interlock gauge taps 20; a plurality of interlock gauge tap 20 transversely arranged placements; interlock gauge tap 20 can be located according to the scale on the linear measure longimetry chi 19; thereby reach the effect of orientation amputate; a plurality of interlock gauge taps 20 all link to each other with shearing device; any one interlock gauge tap 2 can be controlled shearing device; laterally be provided with take-up groove 21 on the front portion of second workbench 2, the fixed length lead that cuts can be put into wherein.

Place lead on the roller 3 and pass feed appliance 4 and go up between drawing-inrollers 5 and the following drawing-inroller 6, again lead is penetrated conduit 15, afterwards according to the gap between drawing-inroller 5 on the diameter adjustment of lead and the following drawing-inroller 6, regulate suitable pressure, pressure is unsuitable excessive, avoid the crust of shielding line is weighed wounded, there is slight friction to get final product between drawing-inroller 5 and following drawing-inroller 6 and the lead in the assurance, press motor 8 switches afterwards, make feed appliance 4 beginning feedings, lead passes the edge of a knife and enters deflector chute 18, and the scale that the staff observes on the lead arrival linear measure longimetry chi 19 determines whether cutting off, as reaches required length, press an interlock gauge tap 20 that relies on recently immediately, make shearing device that lead is cut off, afterwards the lead that cuts off is put into take-up groove 21, tie up after reaching the radical of cutting out the ply-yarn drill regulation; As on counter 10, being connected with computer 22, automatically cut off lead by computer 22, according to last drawing-inroller 5 or the diameter of following drawing-inroller 6 and the length of fixed length guide roller, calculate the revolution that drawing-inroller 5 or following drawing-inroller 6 need change, the number of turns (counter 10 turns around and is approximately 485mm) of drawing-inroller is set as the length according to lead, as need 3880mm, the number of turns=3880 ÷ 485=8 then, counter 10 numerical value are set to 8 circles, and with in this revolution input computer 22, when counter 10 data presented are consistent with the revolution of calculating previously, computer 22 will be controlled shearing device automatically, lead is cut off, need reset data when making the lead of different size.The invention solves the problem that distinct line can't be cut off with the broken string machine, the cut-out mouth of lead should be concordant, anodontia mouthful, and lead does not have plucking and broken skin phenomenon, improve the quality that lead cuts off greatly, also reduced man power and material's waste, improved operating efficiency.

Claims (2)

1. fixed-length line automatic feeding and cutting device, it is characterized in that: comprise first workbench (1) and second workbench (2), place about described first workbench (1) and second workbench (2), end on described first workbench (1) is provided with roller (3), described first workbench (1) is provided with feed appliance (4), be provided with drawing-inroller (5) and following drawing-inroller (6) in the described feed appliance (4), the described drawing-inroller (5) of going up links to each other by chain or belt with following drawing-inroller (6), the top of described feed appliance (4) is provided with a plurality of adjustable nuts (7), following drawing-inroller (6) in the described feed appliance (4) is connected with motor (8), described motor (8) also places on described first workbench (1), the sidewall of described feed appliance (4) is provided with inductive switch (9), the below of described first workbench (1) is provided with counter (10), described counter (10) links to each other with described inductive switch (9), the other end of described first workbench (1) is provided with press-connection machine (11), described press-connection machine is provided with shearing device in (11), described shearing device is made up of cutter (12) and bottom knife (13), described cutter (12) is movably connected in the described press-connection machine (11) by axle (14), described bottom knife (13) is fixed on the base (23) of described press-connection machine (11), the knife-edge part of described bottom knife (13) is provided with conduit (15), the front portion of the base (23) of described press-connection machine (11) is provided with speed-regulating switch (16), described speed-regulating switch (16) links to each other with described motor (8), described first workbench (1) is provided with switch (17), described switch (17) links to each other with described shearing device, the front portion of described second workbench (2) upper surface is provided with a deflector chute (18), bottom in the described deflector chute (18) is provided with linear measure longimetry chi (19), one end of described linear measure longimetry chi (19) places described bottom knife (13) to locate, the other end of described linear measure longimetry chi (19) places outside the described deflector chute (18), the rear portion of described second workbench (2) upper surface is provided with a plurality of interlock gauge taps (20), the transversely arranged placement of described a plurality of interlock gauge taps (20), described a plurality of interlock gauge taps (20) all link to each other with described shearing device, laterally are provided with take-up groove (21) on the front portion of described second workbench (2).
2. according to the described fixed-length line automatic feeding and cutting device of claim 1, it is characterized in that: described counter (10) is connected with computer (22), and described computer (22) links to each other with described shearing device.
CN2010100004606A 2010-01-11 2010-01-11 Fixed-length line automatic feeding and cutting device CN101733346B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010100004606A CN101733346B (en) 2010-01-11 2010-01-11 Fixed-length line automatic feeding and cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010100004606A CN101733346B (en) 2010-01-11 2010-01-11 Fixed-length line automatic feeding and cutting device

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Publication Number Publication Date
CN101733346A CN101733346A (en) 2010-06-16
CN101733346B true CN101733346B (en) 2011-05-04

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Application Number Title Priority Date Filing Date
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Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101972827B (en) * 2010-10-08 2012-05-23 天津滨海盈信投资有限公司 Automatic fixed-length cutting machine of steel strand
CN102248219A (en) * 2011-06-24 2011-11-23 芜湖鑫泰铜业有限公司 Copper bar straightening and cutting equipment
CN102554072B (en) * 2011-12-19 2014-04-02 王渝芊 Rapid cutting device of soldering tin wire
CN102756058A (en) * 2012-06-27 2012-10-31 蚌埠市施封锁有限公司 Wire feeding mechanism for a steel wire fusing machine
CN102756059A (en) * 2012-06-28 2012-10-31 蚌埠市施封锁有限公司 Feeding roller of steel wire sheering machine
CN102756057A (en) * 2012-06-28 2012-10-31 蚌埠市施封锁有限公司 Steel wire truncation mechanism
CN104690193A (en) * 2013-12-04 2015-06-10 中国直升机设计研究所 Automatic cable unloading device
CN105438894B (en) * 2015-12-30 2018-06-08 洛阳天浩泰轨道装备制造有限公司 A kind of automatic inserting method of cable
CN105921647B (en) * 2016-05-20 2017-11-03 邳州高新区城市矿产研究院有限公司 A kind of efficient automatic-shearing device for setting filament length
CN107008834A (en) * 2017-05-26 2017-08-04 国家电网公司 A kind of high-voltage connection cutting processing platform
CN107159824B (en) * 2017-06-05 2018-11-09 芜湖侨云友星电气工业有限公司 A kind of harness cutting device
CN108058195A (en) * 2017-11-28 2018-05-22 慈溪万斯特自动化设备有限公司 Smart-cut equipment
CN108107847A (en) * 2017-12-22 2018-06-01 大连鑫鑫创世科技发展有限公司 A kind of multi-reel thread bundle Working control device

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Address after: Yonghe Road, Gangzha District 226000 in Jiangsu Province, Nantong City No. 8

Patentee after: Nantong Dadi electric Limited by Share Ltd

Address before: Yonghe Road, Gangzha District 226000 in Jiangsu Province, Nantong City No. 8

Patentee before: Nanjing Great Electric Co., Ltd.