CN201052508Y

CN201052508Y - Object sieving machine

Info

Publication number: CN201052508Y
Application number: CNU2007201427279U
Authority: CN
Inventors: 杨明了
Original assignee: DE HONG EN ENTERPRISE Co Ltd
Current assignee: DE HONG EN ENTERPRISE Co Ltd
Priority date: 2007-05-16
Filing date: 2007-05-16
Publication date: 2008-04-30
Anticipated expiration: 2017-05-16

Abstract

The utility model discloses an object screener, which comprises a justifying device, a rotating disc, a baffle plate, a camera, an arithmetic device and a material return device, wherein a deflector rod on the material return device is pivoted with at least one rotary wheel which is adjacently positioned on the rotating disc face, thereby, when the detected object is finished to be detected and passes by the deflector rod, the object can be guided by the rotary wheel and smoothly disengaged from the grooving of the rotary disc, which making the object returning process more smooth.

Description

The object screening machine

Technical field

The utility model relates to a kind of screening machine, particularly a kind of this object material returned object screening machine more smoothly that makes.

Background technology

Consult Fig. 1, known object screening machine 1 includes one can be with the permutation device 11 of examined object 2 permutations output, one accepts the rotating disk 12 of the object 2 of this permutation device output, one is arranged at the baffle plate 13 of these rotating disk 12 sides, one is arranged at the video camera 14 around this rotating disk 12, one arithmetic unit 15 that is connected with this video camera 14, and a discharging device 16 that is arranged at these rotating disk 12 sides; Wherein, equidistantly offer the fluting 121 of plural number on this rotating disk 12, so that this object 2 that this permutation device 11 is exported is able to be put, transmit; Moreover, the image of this this object 2 of video camera 14 fechtables; In addition, this arithmetic unit 15 can be analyzed aforementioned these video camera 14 picked image data, to judge that this object 2 is the difference of non-defective unit and defective products; Again, 16 of this discharging devices have to be located at these rotating disk 12 sides and to stretch the driving lever 161 that places on this rotating disk 12, one is subjected to this arithmetic unit 15 signals notice and can ejects jet group 162 of pressure-air in good time, and one accepts the holding groove 163 that is subjected to this driving lever 161 and jet group 162 object that drops.

Cooperate and consult Fig. 2, Fig. 3, during detection, this permutation device 11 is with the permutation output one by one of this object 2, and be subjected to this rotating disk 12 bearings and transmission, and cooperate the analysis of these video camera 14 image captures and this arithmetic unit 15 again, to distinguish the quality good and the bad of each object 2, for the qualified object 2 of quality, at last through this driving lever 161 pushing tows and break away from this fluting 121, so that this object 2 materials returned and through holding groove 163 centralized collection in addition; Otherwise, for the underproof object 2 of quality, then this object 2 is blown off on this fluting 121, so can give sorting at the different object 2 of the quality good and the bad, collection is received by this high pressure draught of jet group 162.

Only, the actual use found, because the design of this driving lever 161 and factor affecting such as position is set, when usually causing this driving lever 161 to stir these object 2 materials returned, as shown in Figure 3, this object 2 very easily clip in 12 of this driving lever 161 and rotating disks, cause the material returned smoothly, cause this rotating disk 12 to shut down and in addition fault get rid of, cause outside the operating efficiency of this object screening machine 1 reduces relatively, what is more, this driving lever 161 and rotating disk 12 so constantly repeat this object 2 clip behaviors for a long time, cause the damage of this driving lever 161 and rotating disk 12, also cause maintenance cost to heighten, remain in fact to be improved.

The utility model content

Therefore, the purpose of this utility model is that a kind of object screening machine is being provided, and it has when detecting object smoothly that the material returned is difficult for causing clip, and and then lifting screening effeciency.

So, solution of the present utility model is: a kind of object screening machine, it includes one can be with the permutation device of object permutation output, one accepts the rotating disk of the object of this permutation device output, one is arranged at the baffle plate of this rotating disk side, one is arranged at the video camera around this rotating disk, an arithmetic unit that is connected with this video camera, and a discharging device that is arranged at this rotating disk side; Wherein, the fluting that equidistantly offers plural number on this rotating disk is put, is transmitted for the object that detects, in addition this discharging device has a driving lever that is arranged at this rotating disk side, and one accept the holding groove that is subjected to this driving lever to dial the object that falls, wherein: be pivoted with at least one runner on this driving lever, and this runner is close to this rotating disk card, when just this object is through this driving lever, be subjected to the guiding of this runner and break away from this fluting smoothly, so that blanking is to this holding groove.

After adopting such scheme, be pivoted with at least one runner on this driving lever, and this runner is close to this rotating disk card, so when examined object spare needs the material returned after step is finished after testing, rotation by above-mentioned runner, can drive the smooth blanking of this examined object spare to this holding groove, and be avoided this tested object and the mutual clip of this driving lever and can obtain the effect of the smooth material returned, to promote screening effeciency.

Description of drawings

Fig. 1 is the schematic diagram of known object screening machine;

Fig. 2 is the local enlarged diagram in the driving lever place of known object screening machine;

Fig. 3 is that the driving lever of known object screening machine is stirred side view of the state;

Fig. 4 is the schematic diagram of the utility model one preferred embodiment;

Fig. 5 is the local enlarged diagram in the driving lever place of this preferred embodiment; And

Fig. 6 is that the driving lever of this preferred embodiment is stirred side view of the state.

The explanation of primary clustering conventional letter

3 object screening machines, 31 permutation devices, 311 vibrating discs

312 blow tanks, 32 rotating disks, 321 flutings

33 baffle plates, 34 video cameras, 35 arithmetic units

36 discharging devices, 361 driving levers, 362 holding grooves

363 runners, 4 objects

The specific embodiment

About aforementioned and other technology contents, characteristics and effect of the present utility model, in the following detailed description that cooperates with reference to graphic preferred embodiment, can clearly understand.

Consult Fig. 4, it is a preferred embodiment of the utility model object screening machine 3, it includes one can be with the permutation device 31 of object 4 permutations output, one accepts the rotating disk 32 of the object 4 of these permutation device 31 outputs, one is arranged at the baffle plate 33 of these rotating disk 32 sides, one is arranged at the arithmetic unit 35 that video camera 34, one and this video camera 34 around this rotating disk 32 are connected, and a discharging device 36 that is arranged at these rotating disk 32 sides; Wherein, this permutation device 31 has the blow tank 312 that a vibrating disc 311 and is connected in this vibrating disc 311 and this rotating disk 32; In addition, equidistantly offer the fluting 321 of plural number on this rotating disk 32, and this fluting 321 and be connected with this blow tank 312, so that for 4 storings of examined object, transmission.

Moreover, this discharging device 36 has a driving lever 361 that is arranged at these rotating disk 32 sides respectively, and one accept the holding groove 362 that is subjected to 361 groups of objects that fall 4 of this driving lever, be pivoted with at least one runner 363 on this driving lever 361 simultaneously, and be example with two runners 363 in the present embodiment, and this runner 363 is close to this rotating disk 32 cards, when just this object 4 is through these driving levers 361, be subjected to the guiding of this runner 363 and break away from this this fluting 321 smoothly, so that blanking is to this holding groove 362, certainly to be provided be that this object 4 at non-defective unit is material returned basis to aforementioned this driving lever 361 of present embodiment, as for these object 4 parts at defective products, present embodiment then adds one again and is positioned at these rotating disk 32 tops and jet group 364 of being connected with this arithmetic unit 35, the signal of this arithmetic unit 35 of mat notice is so that this jet group 364 can spray the gases at high pressure collection receipts of the object 4 of defective products can being blown off.

Consult Fig. 5, Fig. 6, when desire is exported examined object 4 through these permutation device 31 permutations, and these rotating disk 32 bearings, transmit, and the analysis that cooperates these video camera 34 image captures and this arithmetic unit 35 again, to distinguish the quality good and the bad of each object 4, these objects 4 for non-defective unit are able to stirring through driving lever 361, so that this object 4 is through this holding groove 362 centralized collection in addition, at this moment, more the runner 363 that is pivoted in view of this driving lever 361 is to be close to this rotating disk 32 cards,, this runner 363 withdraws from this rotating disk 32 smoothly so but rotating this object 4 of strength supplemental pilot, thereby can make material returned process more smooth, reduce greatly because of material returned process has some setbacks, can't operate the facts smoothly to avoid this object 4 to produce clip and take place, effectively promote screening effeciency really; Otherwise, be judged to be the object 4 of defective products through this arithmetic unit 35, promptly can be subjected to this jet group 364 pressure-air that is sprayed with blow off this fluting 321 and collected receipts of this object 4, so can reach these object 4 sorting purposes.

Conclude aforementioned, the utility model mainly is to be pivoted with runner by this driving lever, make these objects after detecting, be subjected to the supplemental pilot of the runner of this driving lever, and make this object material returned process more smooth and easy, reason material returned process does not have some setbacks and produces the clip phenomenon, effectively promotes screening effeciency, so can reach the purpose of this utility model really.

The above person of thought, only be explanation preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented with this, promptly the simple equivalent of being done according to the utility model claim and utility model description generally changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. object screening machine, it includes one can be with the permutation device of object permutation output, one accepts the rotating disk of the object of this permutation device output, one is arranged at the baffle plate of this rotating disk side, one is arranged at the video camera around this rotating disk, one arithmetic unit that is connected with this video camera, and a discharging device that is arranged at this rotating disk side; Wherein, the fluting that equidistantly offers plural number on this rotating disk is put, is transmitted for the object that detects, and this discharging device has a driving lever that is arranged at this rotating disk side in addition, and one accept the holding groove that is subjected to this driving lever to dial the object that falls, and it is characterized in that:

Be pivoted with at least one runner on this driving lever, and this runner is close to this rotating disk card, when just this object is through this driving lever, is subjected to the guiding of this runner and breaks away from this fluting smoothly, so that blanking is to this holding groove.