CN111330860A - Automatic screening equipment - Google Patents
Automatic screening equipment Download PDFInfo
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- CN111330860A CN111330860A CN202010255293.3A CN202010255293A CN111330860A CN 111330860 A CN111330860 A CN 111330860A CN 202010255293 A CN202010255293 A CN 202010255293A CN 111330860 A CN111330860 A CN 111330860A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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Abstract
The invention relates to automatic screening equipment, wherein a turntable platform is provided with a plurality of fixed grooves for placing objects to be detected, a feeding device guides the objects to be detected into the turntable platform, a plurality of phase-taking detection devices take pictures of the objects to be detected from different directions, a computer judges whether the objects to be detected are good, defective or heavy according to the pictures taken by the phase-taking detection devices, a plurality of blanking devices respectively blank the objects to be detected with different judgment results, the feeding device comprises a manipulator mechanism, conveying platform and first response mechanism, carousel platform are equipped with a plurality of fixed slots along the circumferencial direction, and first response mechanism is used for detecting whether to move the material loading position in the fixed slot of vacant, and the computer controls carousel platform graduation formula rotation or static according to the testing result of first response mechanism, and the computer still controls manipulator mechanism simultaneously and waits to detect in the conveying platform that the object clamp is got and place in the fixed slot of vacant.
Description
Technical Field
The invention relates to the technical field of material detection equipment, in particular to automatic screening equipment.
Background
In the development of the electronic industry, due to the worldwide trend of light and thin electronic products, the specification and size of various parts such as screws, nuts, rivets, stamping parts, plastic parts, and even camera motors are also miniaturized. Generally, the parts with bad or out-of-specification requirements can not be normally installed, and other parts can be damaged when the parts are forcibly installed and used, so that the large-scale parts used at present can be screened and detected with good quality after the manufacturing and forming operation is completed, so that the good fastening quality and efficiency among product components can be maintained, and the probability of poor rate of the products caused by abnormal fasteners can be reduced.
In the prior art, when parts of different types of a large number are distinguished, the good products and the defective products are automatically detected, when a cylindrical or approximately cylindrical object to be detected is fed by a feeding device of the existing detection screening equipment, the object to be detected needs to be accurately fed, the object to be detected is conveyed to a carrier of a turntable platform or a passing groove to be fixed, a manipulator or other automatic grabbing devices need to be adopted, the manipulator or the automatic grabbing devices are used for feeding the object to be detected one by one to the carrier or the passing groove, the turntable platform is usually needed, the manipulator and a vibrating disk are matched for realizing the feeding, the feeding method is usually time-consuming and long for realizing accurate feeding, and the detection efficiency is reduced.
Disclosure of Invention
The invention designs automatic screening equipment, which solves the technical problems that when a feeding device of the existing detection screening equipment feeds columnar or approximately columnar objects to be detected, the objects to be detected need to be accurately fed, namely, the objects to be detected are conveyed into a carrier or a passing groove of a turntable platform to be fixed, a manipulator or other automatic grabbing devices need to be adopted, the manipulator or the automatic grabbing devices are used for feeding the objects to be detected into the carrier or the passing groove one by one and usually need to be matched with the discharging of the turntable platform, the manipulator and a vibration disc, the feeding method usually consumes a long time for realizing accurate feeding, and the detection efficiency is reduced.
In order to solve the technical problems, the invention adopts the following scheme:
an autofilter apparatus, characterized in that: the device comprises a turntable platform (1), a feeding device (8), a plurality of blanking devices and a plurality of phase taking detection devices arranged around the turntable platform (1), wherein a plurality of fixing grooves for placing objects to be detected are formed in the turntable platform (1), the objects to be detected are guided into the turntable platform (1) by the feeding device (8), the objects to be detected are photographed by the plurality of phase taking detection devices from different directions, a computer judges whether the objects to be detected are good, non-good or heavy objects according to pictures photographed by the plurality of phase taking detection devices, the plurality of blanking devices respectively blank the objects to be detected with different judgment results, the feeding device (8) comprises a manipulator mechanism, a conveying platform (3) and a first induction mechanism, the turntable platform (1) is provided with a plurality of fixing grooves (12) along the circumferential direction, and each fixing groove is used for placing the objects to be detected, the first sensing mechanism is used for detecting whether the empty fixing groove is moved to a feeding position or not, the computer controls the turntable platform (1) to rotate or be static in an indexing mode according to a detection result of the first sensing mechanism, and the computer simultaneously controls the mechanical arm mechanism to clamp the object to be detected in the conveying platform (3) and place the object to be detected in the empty fixing groove (12).
Preferably, an annular object stage (11) is arranged on the turntable platform (1) along the outer edge of the turntable platform, a plurality of fixing grooves (12) are uniformly formed in the object stage (11), the width of the object stage (11) is smaller than the length of an object to be detected, so that at least one end of the object to be detected is suspended above the turntable platform (1), the first sensing mechanism comprises a plurality of sensing holes (13) and a reflective optical fiber sensor, the sensing holes are distributed along the circumference of the turntable platform (1), and the sensing holes (13) are in one-to-one correspondence with the fixing grooves (12) and are located below the suspended end of the object to be detected; the rotary table platform (1) rotates, when the reflection optical fiber sensor senses that one sensing hole (13) is changed into an adjacent sensing hole (13), the reflection optical fiber sensor sends a signal to the control unit, the control unit suspends the motor of the rotary table platform (1) for N seconds (N is a positive number), and meanwhile, the feeding device (8) sends the object to be detected into the fixed groove (12) and sequentially and circularly reciprocates.
Preferably, one end of the conveying platform (3) receives the object to be detected output by the vibrating disk, a second sensing mechanism is arranged at the other end of the conveying platform and used for detecting whether the object to be detected of the conveying platform (3) is clamped by the manipulator mechanism, the computer controls the conveying platform (3) to move or stop according to a detection result of the second sensing mechanism, and the manipulator mechanism is located above an output end of the conveying platform (3).
Preferably, the conveying platform (3) comprises a direct vibration channel (31), one end of the direct vibration channel (31) is communicated with the vibration disc, a right clamping groove (32) and a left clamping groove (33) are formed in two sides of the other end of the direct vibration channel (31), and two clamping parts of the manipulator mechanism respectively enter the right clamping groove (32) and the left clamping groove (33) to clamp the object (15) to be detected; the front part of the other end of the direct vibration channel (31) is further provided with a correlation optical fiber groove (34), the second sensing mechanism is a correlation optical fiber sensor, and the correlation optical fiber sensor can sense whether the object (15) to be detected is located in the correlation optical fiber groove (34).
Preferably, the manipulator mechanism comprises a linear movement gripper (81) which can move horizontally and vertically and transfer the object to be inspected from the transfer platform (3) directly onto the turntable platform (1).
Preferably, the feeding device (8) comprises a vertical screw (80), a clamping jaw driving cylinder (82), a vertical moving piece (83), a first motor (84), a driving wheel (85), a driven wheel (86), a second motor (87), a horizontal screw (88) and a horizontal moving piece (89); the first motor (84) acts on a driving wheel (85) to rotate, the driving wheel (85) is connected with a driven wheel (86) through a belt, the driven wheel (86) drives the vertical screw rod (80) to rotate, and the vertical moving piece (83) can move up and down along the vertical screw rod (80); the second motor (87) drives the horizontal screw rod (88) to rotate, and the horizontal moving piece (89) moves along the horizontal screw rod (88) in the horizontal direction; the horizontal moving part (89) is connected with the vertical moving part (83); the linear motion clamping jaw (81) is installed on the vertical moving part (83), and the clamping jaw driving cylinder (82) drives the linear motion clamping jaw (81) to clamp the object to be detected (15) or separate the object to be detected (15).
Preferably, the device further comprises an arc-shaped auxiliary guide plate (14), the auxiliary guide plate forms a slope relative to the object stage (11), a passing groove (141) is formed in the inclined auxiliary guide plate, the width of the passing groove is matched with the width of the object stage (11) so that the object stage (11) can pass through the passing groove of the auxiliary guide plate, the manipulator mechanism places an object to be detected (15) on the auxiliary guide plate, and the object to be detected moves downwards along the inclined auxiliary guide plate and finally enters a fixing groove (12) of the object stage (11) for fixing.
Preferably, each of the photographing detection devices (2) is capable of photographing the subject to be detected with respect to the front, rear, left, right, above, below, obliquely above left, obliquely above right, obliquely below left, obliquely below right, an inner peripheral wall or an outer peripheral wall of the subject to be detected.
Preferably, the blanking device comprises a good product blanking device (5) and a defective product blanking device (6), or the good product blanking device (5) and the defective product blanking device (6) and a heavy-duty product blanking device (7).
Preferably, a light source is arranged below the turntable platform (1), the turntable platform (1) is made of a light-tight material, a light hole (4) for light transmission is formed in the turntable platform (1), and the light source is located below the light hole (4); the number of the light holes (4), the number of the induction holes (13) and the number of the fixing grooves (12) are the same and the holes correspond to one another; the light hole (4) is positioned between the induction hole (13) and the fixed groove (12), and the center lines of the induction hole, the fixed groove and the fixed groove are superposed and point to the circle center of the turntable platform (1);
or a light source is arranged below the turntable platform (1), the turntable platform (1) is made of opaque materials, and the light source is positioned below the induction hole (13); the center lines of the induction hole (13) and the fixed groove (12) are superposed and point to the circle center of the turntable platform (1).
The automatic screening equipment has the following beneficial effects:
(1) the automatic screening equipment controls the turntable platform to stop by arranging the sensor on the turntable platform to sense the change of the induction hole, and simultaneously is matched with the placing action of the mechanical arm to realize that the objects to be detected enter the fixed groove one by one for subsequent detection.
(2) The automatic screening equipment detects whether an object to be detected at the output end of the conveying platform exists or not by arranging the sensing mechanism on the conveying platform, so that the movement or the stillness of the conveying platform is controlled to be matched with the grabbing action of the mechanical arm.
(3) According to the invention, the arc-shaped auxiliary guide plate is arranged, so that the object to be detected moves downwards along the inclined auxiliary guide plate and finally accurately enters the fixing groove of the object stage for fixing, and the accuracy of feeding is ensured.
Drawings
FIG. 1: the invention discloses a perspective view of automatic screening equipment;
FIG. 2: the invention discloses a top view of automatic screening equipment;
FIG. 3: the invention discloses a side view of automatic screening equipment;
FIG. 4: the invention discloses a mechanical arm mechanism schematic diagram of automatic screening equipment;
FIG. 5: the working schematic diagram of the auxiliary guide plate is shown in the invention;
FIG. 6: the invention discloses a schematic structure of a conveying platform;
FIG. 7: the structure of the feeding device is shown schematically;
FIG. 8: the turntable platform of the present invention is a partial top view.
Description of reference numerals:
1-turntable platform; 11-an object stage; 12, fixing the groove; 13-induction holes; 14-auxiliary guide plate; 141-passing groove; 15-an object to be detected; 2-a phase-taking detection device; 3-a transfer platform; 31-direct vibration channel; 32-right clamping groove; 33-left clamping groove; 34-correlation fiber groove; 4, light holes; 5, a good product blanking device; 6, a defective product blanking device; 7, a product discharging device is measured again; 8, a feeding device; 80-vertical screw rod; 81-linearly moving jaws; 82, driving a cylinder by a clamping jaw; 83-vertical moving member; 84 — a first motor; 85-driving wheel; 86-driven wheel; 87 — a second motor; 88-horizontal screw; 89-horizontal moving member; 9-optical fiber positioning and guiding device.
Detailed Description
The invention is further described below with reference to fig. 1 to 8:
as shown in fig. 1 to 8, an automatic screening apparatus includes a turntable platform 1, a feeding device 8, an optical fiber positioning and guiding device 9, a plurality of phase-taking detection devices 2 arranged around the turntable platform 1, a good product blanking device 5, a defective product blanking device 6, and a retest product blanking device 7.
An annular object stage 11 is arranged on the turntable platform 1 along the outer edge of the turntable platform, a plurality of fixing grooves 12 are uniformly formed in the object stage 11, and the width of the object stage 11 is smaller than the length of an object to be detected, so that at least one end of the object to be detected is suspended above the turntable platform 1.
Be provided with annular objective table 11 along its outer fringe on the carousel platform 1, even set up a plurality of fixed slots 12 that are used for placing the object of waiting to detect one by one on the objective table 11, every fixed slot 12 is used for placing the object of waiting to detect, loading attachment 8 will wait to detect the leading-in carousel platform 1 of object, 1 graduation of carousel platform rotates and makes every object of waiting to detect loop through optic fibre location guider 9 and a plurality of detection device that gets looks, a plurality of detection device that get looks take a picture from different directions to treat the detection object, the computer treats the detection object according to the photo that a plurality of detection device that get looks shoot and carries out analysis and judgement, the yields carry out the unloading through yields unloader 5, the defective products carry out the unloading through defective products unloader 6, the retest article carries out the unloading through retest unloader 7, or carry out the reload in directly leading-in loading attachment 8 through retest article unloader 7. The computer also controls the mechanical arm mechanism to clamp and place the object to be detected in the conveying platform 3 in the idle fixing groove 12.
The quantity and the placing position of the orientation detection devices depend on the test content of an object to be detected, each photo taking detection device can be used for taking photos of the object to be detected relative to the front, the rear, the left, the right, the upper, the lower, the upper oblique left, the upper oblique right, the lower oblique left, the lower oblique right, the inner peripheral wall or the outer peripheral wall of the object to be detected, the photo taking detection devices taken at all angles are placed in no sequence, a light source is arranged below the turntable platform 1, the turntable platform 1 is made of opaque materials, and the turntable platform 1 is provided with a light hole 4 used for light transmission.
As shown in fig. 4, loading attachment 8 includes vibration dish and manipulator mechanism, be provided with the conveying platform 3 that is used for carrying the object of waiting to detect between vibration dish and the manipulator mechanism, the width of objective table 11 is less than the length of waiting to detect the object to make the at least one end suspension of waiting to detect the object in carousel platform 1 top, first induction mechanism includes a plurality of response holes 13 and reflection fiber optic inductor, the response hole is seted up on carousel platform 1, response hole 13 just is located the below of waiting to detect the object suspension end with fixed slot 12 quantity one-to-one. When the turntable platform 1 rotates and the reflection optical fiber sensor senses that the induction hole 13 is changed into an adjacent induction hole 13, the reflection optical fiber sensor sends a signal to the control unit, the control unit stops the motor of the turntable platform 1 to work for N seconds, N is a positive number, and meanwhile, the feeding device 8 sends an object to be detected into the fixed groove 12 to sequentially and circularly reciprocate. Namely, the computer controls the turntable platform 1 to rotate in an indexing manner or to be static according to the detection result of the first induction mechanism.
The object to be detected of vibration dish output is received to the one end of conveying platform 3, and the output of conveying platform 3 is provided with second response mechanism, and second response mechanism is used for detecting whether conveying platform 3's output remains the detected object to supply manipulator mechanism to press from both sides to get, and the computer controls conveying platform 3 motion or static according to the testing result of second response mechanism, and manipulator mechanism is located the top of conveying platform 3 output.
The feeding device 8 and the discharging device are identical in mechanical structure, and the difference between the feeding device and the discharging device is only that the discharging is the reverse process of the feeding. Specifically, the manipulator mechanism of the feeding device 8 comprises a linear motion clamping jaw, the linear motion clamping jaw is used for grabbing and putting down a detection object through a clamping jaw cylinder, the linear motion clamping jaw can freely move in the horizontal direction and the vertical direction, the horizontal direction movement of the linear motion clamping jaw is realized through a horizontal moving device, the horizontal moving device comprises a horizontal moving platform and a horizontal moving support, the clamping jaw is installed on the horizontal moving support, and the horizontal moving support is moved in the horizontal direction relative to the horizontal moving platform under the action of a motor; the vertical movement of the clamping jaw is realized through a first vertical moving mechanism which is arranged on a horizontal moving support, and the first vertical moving mechanism is an air cylinder and directly acts on a linear moving clamping jaw to enable the clamping jaw to move in the vertical direction.
As shown in fig. 5, the device further includes an arc-shaped auxiliary guide plate 14, the auxiliary guide plate forms a slope with respect to the object stage 11, the inclined auxiliary guide plate is provided with a passing groove 141, the width of the passing groove is matched with the width of the object stage 11 so that the object stage 11 can pass through the passing groove of the auxiliary guide plate, the manipulator mechanism places the object 15 to be detected on the auxiliary guide plate, and the object to be detected moves downwards along the inclined auxiliary guide plate and is finally fixed in the fixing groove 12 of the object stage 11.
As shown in fig. 6, the conveying platform 3 includes a straight vibration channel 31, one end of the straight vibration channel 31 is communicated with the vibration plate, two sides of the other end of the straight vibration channel 31 are provided with a right clamping groove 32 and a left clamping groove 33, and two clamping parts of the manipulator mechanism respectively enter the right clamping groove 32 and the left clamping groove 33 to clamp the object 15 to be detected; the front part of the other end of the direct vibration channel 31 is also provided with a correlation optical fiber groove 34, the second sensing mechanism is a correlation optical fiber sensor, and the correlation optical fiber sensor can sense whether the object 15 to be detected is located in the correlation optical fiber groove 34.
As shown in fig. 7, the feeding device 8 includes a vertical screw 80, a jaw driving cylinder 82, a vertical moving member 83, a first motor 84, a driving wheel 85, a driven wheel 86, a second motor 87, a horizontal screw 88, and a horizontal moving member 89; the first motor 84 acts on the driving wheel 85 to rotate, the driving wheel 85 is connected with the driven wheel 86 through a belt, the driven wheel 86 drives the vertical screw 80 to rotate, and the vertical moving piece 83 can move up and down along the vertical screw 80; the second motor 87 drives the horizontal screw 88 to rotate, and the horizontal moving piece 89 moves along the horizontal screw 88 in the horizontal direction; the horizontal moving member 89 is connected with the vertical moving member 83; the linearly moving jaw 81 is mounted on the vertical moving member 83, and the jaw driving cylinder 82 drives the linearly moving jaw 81 to grip the object 15 to be inspected or to separate the object 15 to be inspected.
A light source is arranged below the turntable platform 1, the turntable platform 1 is made of opaque materials, a light hole 4 for transmitting light is formed in the turntable platform 1, and the light source is positioned below the light hole 4; the number of the light holes 4, the number of the induction holes 13 and the number of the fixing grooves 12 are the same and the holes correspond to one another; the light hole 4 is located between the sensing hole 13 and the fixing groove 12, and the center lines of the three coincide and point to the center of the turntable platform 1.
In addition, the sensing hole 13 may function as the light transmission hole 4, so that the two holes are unified. A light source is arranged below the turntable platform 1, the turntable platform 1 is made of opaque materials, and the light source is positioned below the induction hole 13; the center lines of the induction hole 13 and the fixed groove 12 are coincident and point to the circle center of the turntable platform 1.
The working process of the invention is as follows:
wait to detect the object and carry one by one to conveying platform 3 through disc vibration dish, it is unanimous with conveying platform 3's direction of delivery to wait to detect the axial of object, when second response mechanism does not sense conveying platform 3's output and remains to detect object 15, conveying platform 3 moves and waits to detect the object conveying, when second response mechanism senses conveying platform 3's output and remains to detect the object, manipulator mechanism snatchs the action, wait to detect on the output of conveying platform 3 and detect the object and carry to the fixed slot 12 of vacant on carousel platform 1.
The turntable platform 1 rotates, when the first sensing mechanism reflects the optical fiber sensor to sense that one sensing hole 13 changes into an adjacent sensing hole 13, the fixed groove 12 on the turntable platform 1 also rotates to the corresponding material loading position, and the turntable platform 1 stops rotating. The manipulator mechanism clamps and transfers the object to be detected on the output end of the conveying platform 3 into the fixing groove 12, the actions are completed within N seconds, then the turntable platform 1 starts to rotate again, and the actions are repeated.
When the second sensing mechanism senses that the output end of the conveying platform 3 does not have the object to be detected, the turntable platform 1 does not rotate any more.
The invention is described above with reference to the accompanying drawings, it is obvious that the implementation of the invention is not limited in the above manner, and it is within the scope of the invention to adopt various modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.
Claims (10)
1. An autofilter apparatus, characterized in that: the device comprises a turntable platform (1), a feeding device (8), a plurality of blanking devices and a plurality of phase taking detection devices arranged around the turntable platform (1), wherein a plurality of fixing grooves used for placing objects to be detected are formed in the turntable platform (1), the objects to be detected are guided into the turntable platform (1) by the feeding device (8), the objects to be detected are photographed by the plurality of phase taking detection devices from different directions, a computer judges whether the objects to be detected are good, non-good or heavy objects according to pictures photographed by the plurality of phase taking detection devices, the plurality of blanking devices respectively blank the objects to be detected with different judgment results, the feeding device (8) comprises a manipulator mechanism, a conveying platform (3) and a first induction mechanism, the turntable platform (1) is provided with a plurality of fixing grooves (12) along the circumferential direction, and each fixing groove is used for placing the objects to be detected, the first sensing mechanism is used for detecting whether the empty fixing groove is moved to a feeding position or not, the computer controls the turntable platform (1) to rotate or be static in an indexing mode according to a detection result of the first sensing mechanism, and the computer simultaneously controls the mechanical arm mechanism to clamp the object to be detected in the conveying platform (3) and place the object to be detected in the empty fixing groove (12).
2. The automated screening apparatus of claim 1, wherein: an annular object stage (11) is arranged on the turntable platform (1) along the outer edge of the turntable platform, a plurality of V-shaped fixing grooves (12) are formed in the object stage (11), the width of the object stage (11) is smaller than the length of an object to be detected, so that at least one end of the object to be detected is suspended above the turntable platform (1), the first induction mechanism comprises a plurality of induction holes (13) and a reflection optical fiber inductor, the induction holes are distributed along the circumference of the turntable platform (1), and the induction holes (13) are in one-to-one correspondence with the fixing grooves (12) and are located below the suspended end of the object to be detected; the rotary table platform (1) rotates, when the reflection optical fiber sensor senses that one sensing hole (13) is changed into an adjacent sensing hole (13), the reflection optical fiber sensor sends a signal to the control unit, the control unit suspends the motor of the rotary table platform (1) for N seconds (N is a positive number), and meanwhile, the feeding device (8) sends the object to be detected into the fixed groove (12) and sequentially and circularly reciprocates.
3. The automated screening apparatus of claim 2, wherein: one end of the conveying platform (3) receives the object to be detected output by the vibrating disc, a second sensing mechanism is arranged at the other end of the conveying platform and used for detecting whether the object to be detected of the conveying platform (3) is clamped by the manipulator mechanism, the computer controls the conveying platform (3) to move or stop according to a detection result of the second sensing mechanism, and the manipulator mechanism is located above the output end of the conveying platform (3).
4. The automated screening apparatus of claim 3, wherein: the conveying platform comprises a direct vibration channel (31), one end of the direct vibration channel (31) is communicated with the vibration disc, a right clamping groove (32) and a left clamping groove (33) are formed in two sides of the other end of the direct vibration channel (31), and two clamping parts of the manipulator mechanism respectively enter the right clamping groove (32) and the left clamping groove (33) to clamp an object (15) to be detected; the front part of the other end of the direct vibration channel (31) is further provided with a correlation optical fiber groove (34), the second sensing mechanism is a correlation optical fiber sensor, and the correlation optical fiber sensor can sense whether the object (15) to be detected is located in the correlation optical fiber groove (34).
5. The automated screening apparatus of claim 3, wherein: the manipulator mechanism comprises a linear motion clamping jaw (81) which can move horizontally and vertically and directly transfer the object to be detected from the conveying platform (3) to the turntable platform (1).
6. The automated screening apparatus of claim 5, wherein: the feeding device (8) comprises a vertical screw (80), a clamping jaw driving cylinder (82), a vertical moving piece (83), a first motor (84), a driving wheel (85), a driven wheel (86), a second motor (87), a horizontal screw (88) and a horizontal moving piece (89); the first motor (84) acts on a driving wheel (85) to rotate, the driving wheel (85) is connected with a driven wheel (86) through a belt, the driven wheel (86) drives the vertical screw rod (80) to rotate, and the vertical moving piece (83) can move up and down along the vertical screw rod (80); the second motor (87) drives the horizontal screw rod (88) to rotate, and the horizontal moving piece (89) moves along the horizontal screw rod (88) in the horizontal direction; the horizontal moving part (89) is connected with the vertical moving part (83); the linear motion clamping jaw (81) is installed on the vertical moving part (83), and the clamping jaw driving cylinder (82) drives the linear motion clamping jaw (81) to clamp the object to be detected (15) or separate the object to be detected (15).
7. The automated screening apparatus of any one of claims 1 to 6, wherein: the auxiliary guide plate is characterized by further comprising an arc-shaped auxiliary guide plate (14), the auxiliary guide plate forms a slope relative to the object stage (11), a passing groove (141) is formed in the inclined auxiliary guide plate, the width of the passing groove is matched with the width of the object stage (11) so that the object stage (11) can pass through the passing groove of the auxiliary guide plate, an object to be detected (15) is placed on the auxiliary guide plate by the manipulator mechanism, and the object to be detected moves downwards along the inclined auxiliary guide plate and finally enters a fixing groove (12) of the object stage (11) for fixing.
8. The automated screening apparatus of any one of claims 1-7, wherein: each of the photographing detection devices (2) can photograph a subject to be detected with respect to the front, rear, left, right, above, below, obliquely above left, obliquely above right, obliquely below left, obliquely below right, the inner peripheral wall or the outer peripheral wall of the subject to be detected.
9. The automated screening apparatus of claim 6, wherein: the blanking device comprises a good product blanking device (5) and a defective product blanking device (6), or the good product blanking device (5) and the defective product blanking device (6) and a heavy-duty product blanking device (7).
10. The automated screening apparatus of any one of claims 1 to 9, wherein: a light source is arranged below the turntable platform (1), the turntable platform (1) is made of opaque materials, a light hole (4) used for transmitting light is formed in the turntable platform (1), and the light source is located below the light hole (4); the number of the light holes (4), the number of the induction holes (13) and the number of the fixing grooves (12) are the same and the holes correspond to one another; the light hole (4) is positioned between the induction hole (13) and the fixed groove (12), and the center lines of the induction hole, the fixed groove and the fixed groove are superposed and point to the circle center of the turntable platform (1);
or a light source is arranged below the turntable platform (1), the turntable platform (1) is made of opaque materials, and the light source is positioned below the induction hole (13); the center lines of the induction hole (13) and the fixed groove (12) are superposed and point to the circle center of the turntable platform (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010255293.3A CN111330860A (en) | 2020-04-02 | 2020-04-02 | Automatic screening equipment |
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| CN202010255293.3A CN111330860A (en) | 2020-04-02 | 2020-04-02 | Automatic screening equipment |
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| CN111330860A true CN111330860A (en) | 2020-06-26 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354879A (en) * | 2020-10-23 | 2021-02-12 | 歌尔光学科技有限公司 | Magnet polarity check out test set |
| CN113311004A (en) * | 2021-06-30 | 2021-08-27 | 西玛特易联（苏州）科技有限公司 | Sound box detection equipment and sound box defect detection method |
| CN113649307A (en) * | 2021-08-17 | 2021-11-16 | 深圳市凯创半导体设备有限公司 | Quick sorting braider device for semiconductor chips |
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| CN109985820A (en) * | 2019-03-07 | 2019-07-09 | 东莞市雅创自动化科技有限公司 | A kind of automatic detection screening system of more transfer dish |
| CN209985595U (en) * | 2018-11-15 | 2020-01-24 | 深圳市思迈达智能设备有限公司 | Synchronous positioning device of LED centrifuge |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112354879A (en) * | 2020-10-23 | 2021-02-12 | 歌尔光学科技有限公司 | Magnet polarity check out test set |
| CN112354879B (en) * | 2020-10-23 | 2023-03-31 | 歌尔科技有限公司 | Magnet polarity check out test set |
| CN113311004A (en) * | 2021-06-30 | 2021-08-27 | 西玛特易联（苏州）科技有限公司 | Sound box detection equipment and sound box defect detection method |
| CN113649307A (en) * | 2021-08-17 | 2021-11-16 | 深圳市凯创半导体设备有限公司 | Quick sorting braider device for semiconductor chips |
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Application publication date: 20200626 |