CN2390245Y

CN2390245Y - Automatic counting device

Info

Publication number: CN2390245Y
Application number: CN 99224949
Authority: CN
Inventors: 纪元叶
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-08-26
Filing date: 1999-08-26
Publication date: 2000-08-02
Anticipated expiration: 2009-08-26

Abstract

The utility model relates to an automatic counting device for counting an electronic component, which is comprise a tray support bracket. The tray support bracket is fixed with a paper tape guide plate and a connection box, and the paper tape guide plate is provide with a paper tape guide groove. The connection box is provided with a sensor and a counter, and the input end of the sensor is connected with the positive electrode of a power source on the counter via guiding wires in sequence. The output end is connected with the negative electrode of the power source via the guiding wires. The utility model can detect the accurate number of the electronic component within 20 seconds to avoid the problem of manual counting.

Description

Automatically put counting apparatus

The utility model relates to a kind of employed automatic some counting apparatus of electronic original part of checking.

For electronic original part, its employed occasion is very many.Because electronic original part is too little, when dispatching from the factory, all is that it is packaged on the long paper tape, then paper tape is wrapped on the disk, there for a dish electronic original part what are arranged on earth like this to be individual, just has no way of learning at all.With regard to by ordering goods, if do not know the accurate quantity of a dish electronic original part, how many producers is exactly for your how many plates of original paper, if in 5000 electronic original parts of dish few 10～100 discover at all less than, though electronic original part price is between 10～20 fens, but, just feel very surprised if let us is made out a bill.Such as few 50 of a dish electronic original part, each electronic original part calculates by 10 fens, waste 5 yuan once the dish electronic original part so, electronic original parts were coiled with 200 in one day at least in a workshop, be exactly to lack 1000 yuans, one month is exactly to lack 22000 yuans by calculation on 22 day working day, will lack 264000 yuans in 1 year so, this also is many number concerning an enterprise.Say the waste of producing again, if it is individual how many indeterminate dish electronic original parts has on earth, should use what electronic original part plates, 10 8 of dish electronic original part wastes are very usual things so, also be a no small number over a year, if it also is the thing that bothers very much that a dish electronic original part is checked, a people puts a quantity of coiling electronic original part and uses approximately about 20 minutes, coil electronic original parts with 200 in one day and need 4000 minutes, it is exactly 66.7 hours, both made is to have crossed, also can be former thereby error occurs because of dim eyesight and other, lost accuracy, who does not know in last dish electronic original part what on earth, all work are meaningless, thereby cause managerial confusion.

The purpose of this utility model provide a kind of can be fast and know a kind of automatic some counting apparatus of a dish electronic original part quantity exactly.

The utility model is achieved in that a kind of automatic some counting apparatus, comprise tray supporter, be fixed with the paper tape guide plate on the described tray supporter, terminal box and the suspended axle that dismantled and assembled disk is used, described terminal box is provided with counter and sensor, on the described sensor just, negative pole links to each other with plug with lead, it is characterized in that: described paper tape guide plate is provided with the paper tape guide groove, the luminous utmost point on the described sensor and taken by auroral poles to drop in the breach perpendicular to the paper tape guide groove, input end on the described sensor links to each other with the negative pole of battery with lead, the positive pole usefulness lead of battery links to each other with the positive source on the counter, and the output terminal usefulness lead on the described sensor links to each other with the power cathode on the counter.Described paper tape guide groove is provided with cover plate.Described tray supporter is provided with the paper tape guide pillar.

The utility model mainly is that paper tape guide plate and terminal box are fixed on the tray supporter, and this terminal box is provided with the sensor sum counter, the luminous utmost point on the described sensor and taken by auroral poles to drop in the guide groove on the paper tape guide plate.During use, with the disk electronic original part by on the suspended axle to the tray supporter, the paper tape guide groove of moving to below the guide pillar of the head end of the rectangular paper tape that electronic original part is housed in the disk from tray supporter on the paper tape guide plate, deliver to the luminous utmost point of sensor and the centre position that is subjected to auroral poles, the display part of counter is reset to 0, owing to be provided with a small sircle hole between each electronic original part on the paper tape, when paper tape is pulled through sensor, the luminous utmost point on the sensor and be subjected to auroral poles constantly to perceive light, thereby make counter conducting constantly and disconnection, counter just can constantly be counted the quantity that electronic original part.

The utlity model has following advantage: whether during order, it is accurate to inspect the quantity of electronic original part by random samples with it, can worry that quantity that producer gives is not enough and makes your company cause without reason loss.Use the utility model only to need 20 seconds just can know the accurate quantity of a dish electronic original part, and do not have error to occur because of operating personnel's error.Aborning, want to check up the work of being finished in one day, only need more than 1 hour, and rate of accuracy reached is to 99.99%, a present people can support last 50～60 people's workload in the past, can save hundreds of thousands unit wage expense for company, and can increase work efficiency greatly in 1 year.

Drawing is described as follows:

Fig. 1 is the utility model one-piece construction synoptic diagram.

Fig. 2 is sensor of the present utility model and counter connection diagram.

Below in conjunction with accompanying drawing the utility model is described in further detail.

Referring to Fig. 1.As can be seen from the figure the utility model comprises a tray supporter 6, this tray supporter 6 is provided with can roll over suspended axle 7 and the paper tape guide pillar 5 that the dress disk is used, be fixed with paper tape guide plate 11 and terminal box 10 on the described tray supporter 6, the upper surface of described paper tape guide plate 11 is provided with paper tape guide groove 3, paper tape guide groove 3 is provided with cover plate 2, the upper surface of described terminal box 10 is provided with sensor 8 sum counters 9, and the extension of this sensor 8 is taken in the breach 1 that drops on perpendicular to paper tape guide groove 3.During operation suspended axle 7 is laid down, be inserted in the mesopore of disk, with screw thread or alternate manner that suspended axle 7 is fixing, then the rectangular paper tape 4 that electronic original part is housed in the disk is sent to paper tape guide groove 3 below paper tape guide pillar 5, by the conducting and the disconnection of sensor 8, can be recorded in the quantity of electronic original part on the counter 9.Referring to Fig. 2, as can be seen from Figure 2, the transmission connection procedure between sensor 8 and the counter 9.Described sensor 8 has an opening, its peristome is mutually concordant with the paper tape guide groove, the upper and lower arm of this opening is respectively the luminous utmost point 12 and is subjected to auroral poles 13, the rear portion of this sensor 8 is provided with positive source 25, power cathode 22 and input end 24 and output terminal 23, this positive source 25 links to each other with attaching plug 21 with power cathode 22 usefulness leads, described input end 24 usefulness leads link to each other with the negative pole of battery 20, the positive pole of battery 20 links to each other with positive source 18 on the counter 9 with lead, and described output terminal 23 usefulness leads link to each other with power cathode on the counter 9.After attaching plug 21 energisings, the luminous utmost point 12 on the sensor 8 is connected with being subjected to auroral poles 13, input end 24 is in off-state with output terminal 23, at this moment, sensor 8 is in waiting status, when rectangular paper tape 4 passes through sensor 8, owing to be provided with a small sircle hole 15 between each electronic original part 14 on the rectangular paper tape 4, the luminous utmost point 12 on the sensor 8 be subjected to auroral poles 13 constantly to perceive light and constantly separate by small sircle hole 15, when the luminous utmost point 12 when separated by auroral poles 13, the input end 24 on the sensor 8 is connected with output terminal 23, at this moment, counter 9 conductings just can be counted.Since the luminous utmost point 12 with constantly separated by auroral poles 13 with thing, input end 24 and output terminal 23 constantly couple together, constantly with counter 9 conductings and disconnection, the display screen 17 on this hour counter 9 just can constantly be counted and a quantity of coiling electronic original part.If the disk electronic original part is used is not paper tape but transparent plastic tape is also not serious, though transparent plastic can not obstruct the light, but, electronic original part 14 is opaque, as long as adjust luminous plaque 12 on the lower sensor 8 and the position that is subjected to tabula rasa 13, click reset button 16, counter 9 just can with the former the same quantity that can point out electronic original part.

Claims

1, a kind of automatic some counting apparatus, comprise tray supporter (6), be fixed with paper tape guide plate (11) on the described tray supporter (6), terminal box (10) and the suspended axle (7) that dismantled and assembled disk is used, described terminal box (10) is provided with counter (9) and sensor (8), on the described sensor just, negative pole (25,22) link to each other with plug (21) with lead, it is characterized in that: described paper tape guide plate (11) is provided with paper tape guide groove (3), the luminous utmost point (12) on the described sensor (8) and taken by auroral poles (13) to drop in the breach (1) perpendicular to paper tape guide groove (3), input end (24) on the described sensor (8) links to each other with the negative pole of battery (20) with lead, the positive pole usefulness lead of battery (20) links to each other with the positive source (18) on the counter (9), and output terminal (23) the usefulness lead on the described sensor (8) links to each other with the power cathode (19) on the counter (9).

2, automatic some counting apparatus according to claim 1, it is characterized in that: described paper tape guide groove (3) is provided with cover plate (2).

3, automatic some counting apparatus according to claim 1 and 2, it is characterized in that: described tray supporter (6) is provided with paper tape guide pillar (5).