CN201346908Y - Sheet material automatic tracking code printer - Google Patents

Abstract

The utility model relates to an automatic tracking code printer, wherein a code printing device and a pressing device are installed on a mobile supporting board, an automatic switch device is installed on a guide roll of a producing device, and the automatic switch device is electrically connected with the pressing device, the mobile supporting board and the code printing device. The automatic tracking code printer has the characteristics of rational structure, precise printing, clear writing, none pollution, controllable on-line tracking, safety, reliability and the like. The on-line tracking and controlling technique is adopted to realize the functions of dynamic on-line measurement, marking, printing and the like to sheet materials, paper and steel coil products, the printing and measuring precision of flexible sheet materials is improved, the purposes of adjustable dynamic measuring and printing to various specifications, softness and hardness are realized, the device utilization ratio is improved, the automatic tracking code printer can mark and print rapidly, can automatically control and track movement of the products, fundamentally solves the defects of marking and printing statically, realizes the functions of automatic on-line tracking printing and marking, and is an ideal special-purpose device of various sheet materials on the aspects of on-line dynamic counting, marking, measuring, printing and the like.

Description

Sheet material is from the motion tracking coder

Technical field

The utility model relates to metering of dynamic sheet material and labelling technique, more particularly is that sheet material about the metering in all kinds of wire rods, sheet material etc. (as on-line metering, the sign of products such as rubber and plastic sheet material, paper, the coil of strip) production process, printing, code identification special use is from the motion tracking coder.

Background technology

At present, when producing plastic sheeting and sheet material, length metering mode commonly used is printing ink roller type and electronics spray code spraying apparatus, its printing ink roller assembly is with roll shaft printing ink to be printed directly on the goods, the polluted product phenomenon very easily takes place in this mode, production process exists hidden dangers such as the inflammable and fire of dyestuff, the unintelligible cleaning of printed goods; And the complex structure of electronics spray code spraying apparatus, cost an arm and a leg, can not print by on-line tracing at present, the operation easier height must have certain professional knowledge, has that one-time investment is big, problems such as plant maintenance and administrative expenses height.Thereby do not satisfy the needs of dynamic products processings such as present wire rod, sheet material.

Summary of the invention

The purpose of this utility model is to provide a kind of can eliminate above-mentioned shortcoming, have rational in infrastructure, easy to maintenance, print accurately, writing is clear, pollution-free, cost is low, efficient is high, on-line tracing is controlled, the sheet material of characteristics such as safe and reliable is from the motion tracking coder.Especially adopt the on-line tracing control technology, realized function such as dynamic on-line metering, sign, printing to sheet material, paper, coil of strip goods, overcome the deficiency that flexible material printing, metering exist effectively, improved the precision of the printing and the metering of flexible material, realize the hold concurrently effect of regulatable dynamic measuring, sign, printing of many specifications, soft or hards such as wire rod, sheet material, sheet material, improved utilization rate of equipment and installations.Simultaneously, mark is printed fast, and the goods motion is followed the tracks of in control automatically, has solved the defective that static identity is printed, having realized that automatic on-line follows the tracks of automatic franking function, is the isolated plant of aspects such as online dynamic numeration, mark, metering, printing such as desirable all kinds of wire rods, sheet material, sheet material.

Sheet material of the present utility model is by recloser, beats sign indicating number a device, hold down gag, mobile pallet, frame etc. and constitute from the motion tracking coder, and it is that mobile pallet is housed on frame, is equipped with to make a sign indicating number device, hold down gag on mobile pallet; Recloser is installed on the deflector roll of production equipment.Wherein recloser is to be made of counter, electromagnetic switch etc., beating the sign indicating number device is to be made of variable prefix, colour band, axis of ribbon wheel and ribbon driving device, coder etc., hold down gag is to be made of pressing plate, pressing plate bar, pressing plate pole etc., and mobile pallet is to be made of linear bearing, guide pillar, spring, guide pillar frame, supporting plate etc.It is that the guide pillar frame fixedly is housed on frame, two guide pillars connect linear bearing and are fixed on the guide pillar frame, be with spring (being holddown spring) in advancing on arbitrary of side of two guide pillars, return end at two guide pillars is set with spring (being damping spring), spring one side withstands on the supporting plate, supporting plate is connected on two guide pillars by linear bearing, can utilize spring force to slow down return impulse force (damping buffering effect).Electromagnetic switch is housed respectively on supporting plate, makes sign indicating number device and hold down gag, pressing plate is connected on the pressing plate pole by the pressing plate bar, counting pulse signal line on the counter connects electromagnetic switch control hold-down mechanism and compresses product, mobile pallet moves with the moving direction of product simultaneously, the instant sign indicating number device of beating is printed sign, after printing end, electromagnetic switch automatic disconnection mobile pallet is self-return under the return spring effect thereupon.Its course of work is: the sheet material products of being produced passes through pulling equipment, between pallet and variable prefix and hold down gag, move, the a certain length that can set in advance, sending pulse signal control electromagnet at the end points counter of this length drives hold down gag and compresses, simultaneously, coder on the mobile pallet is followed the synchronous operation of doing of sheet material, at this moment, bent axle drives variable prefix and moves and push down colour band downwards number is printed on the sheet material products, and variable then prefix resets rapidly by the crank type hitch bar.So far once beat a yard working cycles and finish, the hold down gag return, whole coder returns under the effect of return spring, and slows down the impulsive force of returning and make coder be returned to former design position under the effect of damping spring.Coder can be formed by many, can print the different parts of goods simultaneously, can make up the actual demand that the quantity of beating the sign indicating number device satisfies production arbitrarily according to the needs of production line.

Major advantage of the present utility model is: a, mark printing fast, and goods are followed the tracks of in control automatically; B, cheap, easy to maintenance, safe and reliable; C, traction and print speed synchronous adjustable, coder reset soft; D, efficient height, cost are low, simple to operate, are convenient to maintenance.It is to be synchronized with the movement with goods, and the coder return is soft, cheap, easy to maintenance, and is safe and reliable.It is existing extension of beating the sign indicating number technology, but fixed coder is made its dynamic motion by technological improvement, under the electromagnetic switch control action, making its sheet material drive whole coder is synchronized with the movement on guide pillar, finish once beat sign indicating number after, coder is under the effect that is compressed spring, and return other end spring then plays the return damping action, and makes its coder stop at the position of setting.The user can reach the purpose of flexible adjustment product category and specification, thereby realized on the basis that does not increase equipment newly, can adjust the size and the specification of beating sign indicating number, fundamentally solved the static defective that sign indicating number exists of beating, having realized functions such as dynamic synchronization printing, sign, printing, is desirable online sheet material, wire rod, sheet material dynamic print isolated plant.

Description of drawings

Fig. 1: sheet material is looked schematic diagram from motion tracking coder structure master

Fig. 2: sheet material is from motion tracking coder structure schematic side view

Fig. 3: sheet material is from motion tracking coder structure schematic top plan view Fig. 4: the variable prefix of A partial enlarged drawing 1-, 2-connecting rod, 3-bent axle, 4-axis of ribbon wheel, 5-colour band, 6-coder, 7-electromagnetic switch or electromagnet, 8-linear bearing, 9 guide pillars, 10-spring, 11-guide pillar frame, 12-pressing plate, 13-pressing plate bar, 14-pressing plate pole, 15-frame, 16-supporting plate among Fig. 3

The specific embodiment

Further specify structure of the present utility model in conjunction with the accompanying drawings: as shown in the figure be that mobile pallet 16 is housed on frame 15 from the motion tracking coder, on mobile pallet, be equipped with and make sign indicating number device 6, hold down gag 12, recloser 7 is installed on the deflector roll of production equipment, recloser and hold down gag, mobile pallet and beat a sign indicating number device and be electrically connected.Wherein recloser is to be made of counter, electromagnetic switch 7, beating the sign indicating number device is to be made of variable prefix 1, colour band 5, axis of ribbon wheel 4, coder 6, hold down gag is to be made of pressing plate 12, pressing plate bar 13, pressing plate pole 14, mobile pallet is movably connected on the frame 15, electromagnetic switch 7 and pressing plate pole 14 are fixed on the mobile pallet 12, pressing plate 12 is connected on the pressing plate pole 14 by pressing plate bar 13, counting pulse signal line on the counter is electrically connected with electromagnetic switch 7, electromagnetic switch with beat a yard device, hold down gag mechanical connection.Described mobile pallet is by linear bearing 8, guide pillar 9, spring 10, guide pillar frame 11, supporting plate 16 constitutes, it is that guide pillar frame 11 fixedly is housed on frame 15, two guide pillars 9 connect linear bearing 8 and are fixed on the guide pillar frame 11, be with spring 10 in advancing on arbitrary of side of two guide pillars 9, the side of moving back at two guide pillars 9 all is with spring 10, spring 10 1 sides withstand on the supporting plate 16, supporting plate 16 is movably connected on two guide pillars 9, electromagnetic switch 7 and pressing plate pole 14 are fixed on the supporting plate 16, compress product by electromagnetic switch control hold down gag, pressing plate 12 compresses with goods and is connected, the moving direction that mobile pallet is followed product moves or resets, the instant sign indicating number device of beating is printed sign, and after printing finished, electromagnetic switch automatic disconnection mobile pallet automatically reset thereupon.The described sign indicating number device of beating is made up of one or more coders.Coder can be selected various sign indicating number or the printing equipments beaten for use.

The structure of present embodiment is to be installed on the frame after guide pillar and the combination of guide pillar frame, linear bearing is fixed on the coder bottom, and be installed on the guide pillar, spring is installed in the guide pillar both sides, is installed in the synchronous sign indicating number device of beating that the coder side is formed after electromagnet and pressing plate, pressing plate bar, the combination of pressing plate pole.Below coder, fixedly adorning 2 row's linear bearings, and cooperate slip with two guide pillars, on the guide pillar at linear bearing two ends spring is installed, being compressed end is a spring, and the other end is installed with two springs, can compress the spring of return during the coder motion, hold down gag unclamps return after finishing once printing, and compacted spring return is sent coder back to, because the strength of sending back to is bigger, Gu the spring at the other end of guide pillar has just played damping action, makes coder be controlled in the centre position.Coder electromagnet, hold down gag, linear bearing, guide pillar, spring, guide pillar frame combination back are fixed on the frame with bolted mode, make it meet the requirement for height of production technology.Counter is fixed on the deflector roll frame of production equipment, makes its lead be connected the pulse signal that the count pick up device sends with coder, electromagnet.Its work makes principle be to use fixing coder, in its bottom design linear bearing guide pillar and spring have been installed, in the side of coder the electromagnet hold down gag has been installed, a counter has been installed on the deflector roll of production equipment, by engage the length signals that fricting movement by counter sent setting of equipment deflector roll with counter, compress and beat the signal of sign indicating number for electromagnet and coder, whole coder drags down at compacted sheet material and moves ahead synchronously simultaneously, finishes and beats sign indicating number, has improved the efficient of beating sign indicating number, made things convenient for the user, this installs simplicity of design, and is easy to use, cheap, be easy to safeguard, pollution-free, safety, fault rate is low.Its course of work: when goods pass through supporting plate (16), send the pulse signal of setting by counter, electromagnet absorption, pressing plate (12) is pushed down the goods of motion, while coder (6) is followed goods and is synchronized with the movement, spring is compacted, variable prefix, when receiving the counter pulse signal, beat on goods by colour band (5) moment, and return rapidly, pressing plate (12) is return also, the compressed spring of coder (6) position of rebounding has then been played the effect of damping coder has been adhered to lentamente at the opposite side dual spring of coder, make coder (6) get back to the initial position of setting.When the compacted coder of goods is synchronized with the movement, the compression spring is compressed, and when coder was finished printing return hold down gag return, compacted spring rebounded coder, thereafter dual spring utilizes its elasticity that coder is produced damping buffering, thereby makes coder be returned to initial position.

Claims (4)

1, a kind of is by beating sign indicating number device, frame from the motion tracking coder, it is characterized in that recloser, hold down gag, mobile pallet constitute in addition, it is that mobile pallet is housed on frame, on mobile pallet, be equipped with and make sign indicating number device, hold down gag, recloser is installed on the deflector roll of production equipment, recloser and hold down gag, mobile pallet and beat a sign indicating number device and be electrically connected.

2, as claimed in claim 1 from the motion tracking coder, it is characterized in that it being that mobile pallet is housed on frame, on mobile pallet, be equipped with and beat the sign indicating number device, hold down gag, recloser, wherein recloser is by counter, electromagnetic switch constitutes, beating the sign indicating number device is by variable prefix, colour band, axis of ribbon wheel, coder constitutes, hold down gag is by pressing plate, the pressing plate bar, pressing plate pole constitutes, mobile pallet is movably connected on the frame, electromagnetic switch and pressing plate strut fixation are on mobile pallet, pressing plate is connected on the pressing plate pole by the pressing plate bar, counting contact on the counter is electrically connected with electromagnetic switch, electromagnetic switch with beat a yard device, the hold down gag mechanical connection.

3, as claimed in claim 1 or 2 from the motion tracking coder, it is characterized in that described mobile pallet is by linear bearing, guide pillar, spring, the guide pillar frame, supporting plate constitutes, it is that the guide pillar frame fixedly is housed on frame, two guide pillars connect linear bearing and are fixed on the guide pillar frame, be with spring in advancing on arbitrary of side of two guide pillars, the side of moving back at two guide pillars all is with spring, spring one side withstands on the supporting plate, supporting plate is movably connected on two guide pillars, electromagnetic switch and pressing plate strut fixation are on supporting plate, compress product by electromagnetic switch control hold down gag, pressing plate compresses with goods and is connected, and mobile pallet follows that product moves or return.

4, as claimed in claim 1 or 2 from the motion tracking coder, it is characterized in that the described sign indicating number device of beating is made up of one or more coders.

Images