CN2899974Y

CN2899974Y - Full automatic square wafer angle separating instrument

Info

Publication number: CN2899974Y
Application number: CN 200620031692
Authority: CN
Inventors: 蔺志新
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-25
Filing date: 2006-04-25
Publication date: 2007-05-16
Anticipated expiration: 2016-04-25

Abstract

The utility model relates to an automatic square wafer angle selector, which can effectively solve problems like disordered filing, the possibility to take out the wafer or the inability to suck the wafer while fixing the wafer, the low efficiency and quality of selection. The utility model is characterized in that: a central controller is connected with a wafer transfer device, a counter, a sucker plate, a separatory-box motor, a loading and blankness manipulator motor through a signal transmission line, and the wafer-sucking device is connected the backing plate suction mouth and the suction mouth of loading and blankness manipulator motor; near the bracket of the central controller is provided with the wafer transfer device with a wafer conveyer under its outlet, a loading manipulator and backing plate positioned on the motor are arranged on its end. The suction mouth at the back of the backing plate is connected with the wafer-sucking device and provided with the blanking manipulator that matches with it; The counter is arranged under the backing plate; a file-distribution manipulator is arranged in the center of the top mouth of the separatory-box, along which is provided with a backward wafer collector. The utility model has the advantages of novel and unique shape, efficient and trim separation, ensured quality, less waste of material; therefore, great economic and social profit will be created if the utility model is widely used.

Description

Full-automatic square wafer angular sorting instrument

One, technical field

The utility model relates to a kind of full-automatic square wafer angular sorting instrument that quartz wafer is carried out angle detection, sorting.

Two, background technology

At present, (application number is a kind of full-automatic square wafer angular sorting instrument that uses: 200420010614.X), its structure be central processing unit by signal transmssion line respectively with the sorting motor, inhale the sheet device, counting tube, the material loading motor, rising the sheet motor links to each other with optoelectronic switch, rise on the sheet motor wafer transfer device is housed, optoelectronic switch is arranged at its top, inhale the sheet device and connect the material manipulator respectively, backup plate and sorting machine hand, the material loading motor is housed on the feeding manipulator, sorting machine is equipped with the sorting motor on hand, the sorting box is equipped with in sorting machine subordinate side, sorting box rearmost end is equipped with the wafer gathering-device identical with transport conveyor constructions, the sorter of this structure, owing to the problem that structurally exists, particularly the structure of sorting box is to adopt the box body of a curved arc surfaced, after wafer sent into, collect respectively by each wafer chamber again, therefore, the stepping film releasing is more random, also need manually carry out full wafer, consumption consuming time is artificial, and the efficiency of separation is low, in the time of last slice, take wafer easily out of or inhale incessantly wafer, monolithic last slice and does not guarantee, and also needed last slice the time to wafer carry out ± directions X presorts, cumbersome, in the sorting arrangement, wafer is polluted, influenced the sorting quality of wafer greatly.

Three, utility model content

Actual needs at above-mentioned situation and sort wafers, the purpose of the utility model just provides a kind of improved new automatic square wafer angular sorting instrument, can effectively solve the stepping film releasing disorderly and easily took wafer out of and inhaled last slice the time and do not live wafer, the efficiency of separation is low, the quality problems of difference, the technical scheme of its solution is, existing sorter is improved, the structure and the sorting form of sheet and sorting box sent in improvement, sorter structure after it is improved is: central controller connects the wafer transfer device motor respectively by signal transmssion line, counter, inhale sheet device (air chamber), on sorting box motor reaches, blanking machinery torch machine, inhale the sheet device and connect plate suction nozzle place respectively by soft air pipe, feeding manipulator suction nozzle place and blanking manipulator suction nozzle place, central controller places support one side, near on the central controller support wafer transfer device motor is housed, the oblique wafer transfer device that is equipped with on the motor, wafer transfer device top is equipped with the oscillatory type straight line by wafer chute outlet below and is sent the sheet device, the oscillatory type straight line send sheet device end that the backup plate that is contained in the feeding manipulator above the motor and matches and answer is arranged, suction nozzle place, backup plate rear portion links to each other with inhaling the sheet device, and the blanking manipulator that matches with it arranged, there is counter the backup plate below, the blanking manipulator is contained on the blanking motor, on the support in the blanking manipulator outside drum type brake sorting box is housed, the stepping manipulator is equipped with at sorting box upper oral part center, reverse sheet gatherer is equipped with on sorting box side, the utility model novel structure uniqueness, efficiency of separation height, burst is accurately neat, effectively guarantee to divide tablet quality, reduce the waste of material, it applies good economic and social benefit.

Four, description of drawings

Fig. 1 is a structural front view of the present utility model.

Fig. 2 is a wafer slots cover stereogram of the present utility model.

Five, the specific embodiment

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.

Provide by Fig. 1, the utility model is that central controller 1 connects wafer transfer device motor 2 respectively by signal transmssion line, counter 7, inhale sheet device 8, sorting box motor 17 and feeding manipulator motor 19 and blanking machinery torch machine 10, inhale sheet device 8 and connect plate 6 suction nozzle places respectively by soft air pipe, feeding manipulator 9 suction nozzle places and blanking manipulator 11 suction nozzle places, central controller 1 places support 20 1 sides, near on central controller 1 support wafer transfer device motor 2 is housed, the oblique wafer transfer device 3 that is equipped with on the motor 2, wafer transfer device top is equipped with the oscillatory type straight line by wafer chute 4 outlet belows and is sent sheet device 5, the oscillatory type straight line send sheet device 5 ends to have and is contained in feeding manipulator 9 above the motor 19 and the backup plate 6 that matches and answer, suction nozzle place, backup plate rear portion links to each other with inhaling the sheet device, and the blanking manipulator 11 that matches with it arranged, there is counter 7 the backup plate below, the blanking manipulator is contained on the blanking motor 10, on the support 20 in the blanking manipulator outside drum type brake sorting box 16 is housed, the stepping manipulator motor 13 that joins with central controller is equipped with at sorting box upper oral part center, stepping manipulator 12 is housed on the motor 13, on sorting box 16 sides reverse sheet gatherer 14 is housed, oppositely sheet gatherer 14 is contained on the motor 15, and motor 15 joins with central controller 1.

Said wafer transfer device structure is with existing device, just be oblique placement (former is vertical placement), and oppositely its structure of sheet gatherer is identical with wafer transfer device, so no longer repeat, with former different just wafer transfer device and the wafer slots cover lower end in the reverse sheet gatherer inside flange 21 is arranged, and be open type (former patent is closed), because of the utility model is to be in the patent No.: the improvement on the basis of 200420010614.X, therefore, every and original patent parts are identical, and this specification all no longer repeats.

Said drum type brake sorting box 16 is that its inside is separated into 12 film releasing chambers, each indoor wafer slots cover 18 that is placed with, and motor 17 is arranged at groove cover bottom, and motor 17 joins with central controller 1, realizes the control to motor.It is identical that wafer slots cover in wafer transfer device and the reverse sheet gatherer and wafer slots are overlapped 18 structures.

The utility model in use, be fixed on the X-ray direction finder, the ray tube of the X-ray on the X-ray direction finder is corresponding with counting tube, wafer places in the wafer slots, its working condition is, when wafer by wafer slots by conveying device along wafer slots by screw rod and when rising the sheet platform and upwards transporting, the wafer height does not reach setting when spending, optoelectronic switch is connected, signal is passed to central controller, sending instruction upwards send wafer to rising the sheet motor, when wafer rises to setting height, block optoelectronic switch, give central controller with signal, the central controller instruction rises the sheet motor and stops, wafer falls into the oscillatory type straight line through chute and send the sheet device, only go up a slice in order to guarantee to send sheet, under the control of central controller, last film trap only slides a slice at every turn, before the oscillatory type straight line send the sheet device that each monolithic is delivered to backup plate successively, feeding manipulator changes 270 degree every single-chip is delivered to angle measurement on the backup plate, after the angle measurement, the blanking manipulator is delivered to wafer in the stepping manipulator slideway, and corresponding gear assigned to wafer again by stepping machinery, put into the corresponding storage film trap of bottom drum type brake sorting box, undesirable reverse wafer slips in the reverse wafer gatherer, treats sorting again, so repeatedly operation, can realize continuously full-automatic square wafer angular sorting, and the stepping effect.Automatic several pieces full wafers of wafer behind the stepping, and ± X is to automatic branch well, oppositely the gatherer wafer that directions X is reverse is collected automatically, after treating that collection is full, extract wafer slots out, film trap in the insertion, measure sorting again, all directions are being for just, needn't presort again wafer ± directions X, take wafer easily out of or inhale the problem that does not live when effectively having overcome former sorter last slice, and wafer is placed in a mess after having solved former sorter stepping, also need manually carry out the artificial problem of full wafer consumption consuming time, operating efficiency improves greatly, divides tablet quality good, therefore, of the present utility model succeeding in developing is to the creationary innovation and the improvement of existing sorter, applies good economic and social benefit.

Claims

1, a kind of full-automatic square wafer angular sorting instrument, be that central controller (1) connects wafer transfer device motor (2) respectively by signal transmssion line, counter (7), inhale sheet device (8), sorting box motor (17) and feeding manipulator motor (19) and blanking machinery torch machine (10), inhale sheet device (8) and connect plate (6) suction nozzle place respectively by soft air pipe, feeding manipulator (9) suction nozzle place and blanking manipulator (11) suction nozzle place, central controller (1) places support (20) one sides, near on central controller (1) support wafer transfer device motor (2) is housed, it is characterized in that, motor (2) is gone up the oblique wafer transfer device (3) that is equipped with, wafer transfer device top is equipped with the oscillatory type straight line by wafer chute (4) outlet below and is sent sheet device (5), the oscillatory type straight line send sheet device (5) end to have and is contained in feeding manipulator (9) above the motor (19) and the backup plate (6) that matches and answer, suction nozzle place, backup plate rear portion links to each other with inhaling the sheet device, and the blanking manipulator (11) that matches with it arranged, there is counter (7) the backup plate below, the blanking manipulator is contained on the blanking motor (10), on the support (20) in the blanking manipulator outside drum type brake sorting box (16) is housed, the stepping manipulator motor (13) that joins with central controller is equipped with at sorting box upper oral part center, stepping manipulator (12) is housed on the motor (13), at the other reverse sheet gatherer (14) that is equipped with of sorting box (16), oppositely sheet gatherer (14) is contained on the motor (15), and the same central controller of motor (15) (1) joins.

2, full-automatic square wafer angular sorting instrument according to claim 1, it is characterized in that, said drum type brake sorting box (16) is that its inside is separated into 12 film releasing chambers, each indoor wafer slots cover (18) that is placed with, motor (17) is arranged at groove cover bottom, and the same central controller of motor (17) (1) joins.

3, full-automatic square wafer angular sorting instrument according to claim 1 is characterized in that, there is inside flange (21) the wafer slots cover lower end in said wafer transfer device and the reverse sheet gatherer.