CN212083254U

CN212083254U - Full-automatic optical detection equipment

Info

Publication number: CN212083254U
Application number: CN202020197436.5U
Authority: CN
Inventors: 张帅
Original assignee: Wuxi Mingwei Electronic Equipment Co ltd
Current assignee: Wuxi Mingwei Electronic Equipment Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-12-04
Anticipated expiration: 2030-02-21

Abstract

The utility model provides a full-automatic optical detection equipment, including adjusting the leg, support the base, the fixed sleeving, the square head bolt, the frame, the filter screen collects the box, the bracing piece, automatic control machine, the optical detection sensor, the mount pad, the connecting rod, but position control carriage release lever structure, adjustable optical detection light filling tube structure and rotatable formula press from both sides the dress and wait to examine the plate structure. The utility model discloses the setting of horizontal pole, U type slide rail, the type slider that returns, movable rod, movable tube, adjusting screw and regulation handle is favorable to the position of slide adjustment optical detection sensor, is convenient for detect the waiting to examine the object of equidimension not; the light supplementing lamp tube, the lamp holder, the linking seat, the adjusting rod, the movable bolt and nut and the U-shaped clamping seat are arranged, so that the light supplementing function is increased, the detection efficiency is guaranteed, and the accuracy of a detection result is guaranteed.

Description

Full-automatic optical detection equipment

Technical Field

The utility model belongs to the technical field of the optical detection, especially, relate to a full-automatic optical detection equipment.

Background

The full-automatic optical inspection equipment (AOI for short) is driven by a computer program, automatically scans an inspection object through a camera lens, acquires an image, compares the image with qualified parameters in a database, detects defects on the inspection object after pattern processing, and displays or marks the defects through a display or an automatic mark so as to be repaired by a maintainer. The full-automatic optical detection equipment can be applied to detection operation of various industries, such as application fields of semiconductors (IC), flat panel displays (FDP), Printed Circuit Boards (PCB), Printed Circuit Board Assembly (PCBA) and the like.

At present, a conveying device of full-automatic optical detection equipment adopts a single guide rail type conveying mechanism.

However, the existing full-automatic optical detection equipment also has the problems that if the light is dark, the detection result is inaccurate, the position of an object to be detected cannot be rotated, and the detection position cannot be adjusted.

Therefore, it is necessary to invent a fully automatic optical inspection apparatus.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a full-automatic optical detection equipment to solve present full-automatic optical detection equipment and having had if light causes the testing result inaccurate easily darker, the unable rotation is waited to examine the problem of object position and unable regulation detection position. A full-automatic optical detection device comprises an adjusting leg, a supporting base, a fixed sleeve, a square-head bolt, a frame, an impurity filtering net, a collecting box, a supporting rod, an automatic control machine, an optical detection sensor, a mounting seat, a connecting rod, a movable rod structure capable of adjusting position, an adjustable optical detection light-filling lamp tube structure and a rotatable clamping to-be-detected plate structure, wherein one longitudinal end of the adjusting leg is connected with the middle position of the upper part of the supporting base through a bolt, and the other end of the adjusting leg is inserted into the lower side of the inside of the fixed sleeve and is fastened and connected through the square-head bolt; four fixed sleeves are arranged and are respectively connected to the four corners of the bottom of the rack through bolts at the longitudinal upper ends; a trash filter net is transversely embedded in the middle of the inside of the frame; the transverse screw of the collecting box is connected to the middle position of the lower part of the frame; two support rods are arranged and are respectively connected to the left side and the right side of the upper part of the rack through longitudinal lower end bolts; the automatic control machine is longitudinally bolted to the left upper side of the support rod arranged on the left side; the optical detection sensors are arranged in two numbers and are respectively connected to the left side and the right side of the lower part of the mounting seat through screws; the mounting seat is transversely bolted at the lower end of the connecting rod; the connecting rod is connected with the movable rod structure capable of adjusting the position; the mounting base is connected with the adjustable optical detection light supplement lamp tube structure; the rotatable clamping to-be-detected plate structure is connected with the supporting rod; the movable rod structure capable of adjusting the position comprises a cross rod, a U-shaped slide rail, a clip-shaped slide block, a movable rod, a movable pipe, an adjusting screw and an adjusting handle, wherein the cross rod is transversely bolted on the upper part of the U-shaped slide rail; the outer wall of the U-shaped slide rail is sleeved with a clip-shaped slide block in a sliding manner; one longitudinal end of the movable rod is in threaded connection with the middle position of the lower end of the movable pipe, and the other end of the movable rod is in threaded connection with the middle position of the upper end of the U-shaped sliding block; the movable pipe is movably sleeved on the outer wall of the cross rod and is fixedly connected and arranged through an adjusting screw; the lower end of the adjusting handle in the longitudinal direction is in threaded connection with the middle position of the upper part of the movable pipe.

Preferably, the structure of the adjustable optical detection light supplement lamp tube comprises a light supplement lamp tube, a lamp holder, a connecting seat, an adjusting rod, a movable bolt nut and a U-shaped clamping seat, wherein the longitudinal lower end of the light supplement lamp tube is in threaded connection with the inner upper end of the lamp holder; the lamp holder screw is connected to the upper part of the connecting seat; the transverse bolt of the connecting seat is connected to the lower end of the adjusting rod; the adjusting rod is longitudinally arranged at the middle upper part inside the U-shaped clamping seat through a movable bolt and a movable nut.

Preferably, the rotatable clamping to-be-detected plate structure comprises a rotating shaft, a speed-reducing rotating motor, an adjusting pipe, a wing screw, a clamping plate and an anti-injury pad, wherein one end of the rotating shaft is connected with an output shaft of the speed-reducing rotating motor through a coupling, and the other end of the rotating shaft is inserted into the adjusting pipe and is fixedly connected with the adjusting pipe through the wing screw; the clamping plate is longitudinally bolted at the inner end of the adjusting pipe; the inner surface of the clamping plate is glued with an anti-injury pad.

Preferably, the cross bar is transversely bolted to the upper end between the support bars.

Preferably, the longitudinal upper end of the connecting rod is in threaded connection with the middle position of the lower end of the clip-shaped sliding block.

Preferably, the light supplementing lamp tube adopts two white LED lamp tubes.

Preferably, the number of the U-shaped clamping seats is two, and the two U-shaped clamping seats are respectively connected to the left end and the right end of the mounting seat through bolts.

Preferably, the decelerating and rotating electric machine is bolted to the lower part of the outer side of the support rod, and the output shaft penetrates through the middle position of the lower side of the inner part of the support rod.

Preferably, the clamping plate adopts two aluminum alloy plates.

Preferably, the injury-preventing pad adopts two rubber pads.

Preferably, two speed reduction rotating motors are arranged and are arranged oppositely; the rotation directions of the speed reduction rotating motors are the same.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, horizontal pole, U type slide rail, return the type slider, the movable rod, the movable tube, adjusting screw and adjustment handle's setting is favorable to the position of slide adjusting optical detection sensor, is convenient for detect not waiting to examine the object of equidimension.

2. The utility model discloses in, light filling fluorescent tube, the lamp stand, link up the seat, adjust the pole, the setting of movable bolt nut and U type cassette is favorable to increasing the light filling function to guarantee detection efficiency and guarantee the testing result accuracy.

3. The utility model discloses in, rotation axis, gear rotating electrical machines, the governing pipe, thumbscrew and the setting of clamp plate are favorable to waiting to examine the object and carry out rotation detection, guarantee the testing result accuracy.

4. The utility model discloses in, prevent hindering the setting of pad, be favorable to playing and prevent hindering the effect, guarantee to wait to examine object integrality.

5. The utility model discloses in, the regulation leg, support the base, the fixed sleeving, the setting of square head bolt and frame is favorable to carrying out the altitude mixture control according to the detection demand, guarantees that detection achievement is convenient going on.

6. The utility model discloses in, the setting of straining miscellaneous net and collection box, be favorable to collecting the dust impurity that waits to examine the object and lose, guarantee the equipment cleanness.

7. The utility model discloses in, automatic control machine's setting, be favorable to automatic control to can show the testing result.

8. The utility model discloses in, the optical detection sensor, the setting of mount pad and connecting rod is favorable to detecting the object condition, guarantees optical detection efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the position adjustable moving rod structure of the present invention.

Fig. 3 is the structural schematic diagram of the adjustable optical detection light-compensating lamp tube structure of the present invention.

Fig. 4 is the structure diagram of the rotatable clamp of the utility model for the inspection plate structure.

In the figure:

1. adjusting the legs; 2. a support base; 3. fixing the sleeve; 4. a square head bolt; 5. a frame; 6. filtering the impurity net; 7. a collection box; 8. a support bar; 9. an automatic controller; 10. an optical detection sensor; 11. a mounting seat; 12. a connecting rod; 13. a position adjustable travel bar structure; 131. a cross bar; 132. a U-shaped slide rail; 133. a clip slider; 134. a movable rod; 135. a movable tube; 136. an adjusting screw; 137. an adjusting handle; 14. the structure of the optical detection light supplement lamp tube can be adjusted; 141. a light supplementing lamp tube; 142. a lamp socket; 143. a linking seat; 144. adjusting a rod; 145. a movable bolt and a nut; 146. a U-shaped card seat; 15. the structure of the board to be detected is clamped in a rotatable manner; 151. a rotating shaft; 152. a decelerating rotating electrical machine; 153. an adjusting tube; 154. a thumb screw; 155. clamping the plate; 156. prevent injuring the pad.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a full-automatic optical detection device comprises an adjusting leg 1, a supporting base 2, a fixed sleeve 3, a square head bolt 4, a frame 5, an impurity filtering net 6, a collecting box 7, a supporting rod 8, an automatic controller 9, an optical detection sensor 10, a mounting base 11, a connecting rod 12, a movable rod structure 13 capable of adjusting position, an adjustable optical detection light-filling lamp tube structure 14 and a rotatable clamping detection plate structure 15, wherein one longitudinal end of the adjusting leg 1 is connected with the middle position of the upper part of the supporting base 2 by a bolt, and the other end is inserted into the lower side of the fixed sleeve 3 and is fastened and connected by the square head bolt 4; four fixed sleeves 3 are arranged and are respectively connected to the four corners of the bottom of the rack 5 by bolts at the longitudinal upper ends; a trash filtering net 6 is transversely embedded in the middle of the inside of the frame 5; the collecting box 7 is transversely screwed at the middle position of the lower part of the frame 5; two support rods 8 are arranged and are respectively connected to the left side and the right side of the upper part of the rack 5 by longitudinal lower end bolts; the automatic controller 9 is longitudinally bolted on the left upper side of the support rod 8 arranged on the left side; the optical detection sensors 10 are arranged in two numbers and are respectively connected to the left side and the right side of the lower part of the mounting seat 11 through screws; the mounting seat 11 is transversely bolted at the lower end of the connecting rod 12; the connecting rod 12 is connected with a position-adjustable moving rod structure 13; the mounting base 11 is connected with an adjustable optical detection light supplement lamp tube structure 14; the rotatable clamping to-be-detected plate structure 15 is connected with the supporting rod 8; the movable rod structure 13 capable of adjusting the position comprises a cross rod 131, a U-shaped slide rail 132, a clip-shaped slider 133, a movable rod 134, a movable tube 135, an adjusting screw 136 and an adjusting handle 137, wherein the cross rod 131 is transversely bolted on the upper part of the U-shaped slide rail 132; the outer wall of the U-shaped slide rail 132 is sleeved with a clip-shaped slide block 133 in a sliding manner; one longitudinal end of the movable rod 134 is in threaded connection with the middle position of the lower end of the movable pipe 135, and the other end of the movable rod is in threaded connection with the middle position of the upper end of the U-shaped sliding block 133; the movable pipe 135 is movably sleeved on the outer wall of the cross rod 131 and is fastened and connected through an adjusting screw 136; adjusting handle 137 vertical lower extreme threaded connection in the upper portion intermediate position of movable tube 135, according to the size of detecting the object, can loosen adjusting screw 136, handheld adjusting handle 137 adjusts the position of movable tube 135 at horizontal pole 131 outer wall for movable rod 134 drives back type slider 133 and removes at U type slide rail 132 outer wall, so that change optical detection sensor 10's detection position, guarantee detection efficiency, lock adjusting screw 136 afterwards and can wait to examine the operation.

In this embodiment, referring to fig. 3, the adjustable optical detection light supplement lamp tube structure 14 includes a light supplement lamp tube 141, a lamp holder 142, a connecting seat 143, an adjusting rod 144, a movable bolt and nut 145, and a U-shaped clamping seat 146, wherein a longitudinal lower end of the light supplement lamp tube 141 is screwed to an inner upper end of the lamp holder 142; the lamp holder 142 is screwed on the upper part of the connecting seat 143; the connecting seat 143 is transversely bolted at the lower end of the adjusting rod 144; the adjusting rod 144 is vertically arranged in the U-shaped clamping seat 146 through the movable bolt and nut 145 at the upper middle part, so that the light supplementing operation can be performed in order to ensure the accuracy of the detection result, the light supplementing lamp tube 141 is controlled to be lightened through the automatic control machine 9, the light supplementing operation can be performed, the adjusting rod 144 can be rotated to the inclined position in the U-shaped clamping seat 146 through the movable bolt and nut 145 by adjusting the movable bolt and nut 145, the light supplementing operation can be performed conveniently, and the light supplementing operation can be performed by locking the movable bolt and nut 145.

In this embodiment, referring to fig. 4, the rotatable clamping inspection plate structure 15 includes a rotating shaft 151, a decelerating rotating motor 152, an adjusting tube 153, a thumb screw 154, a clamping plate 155 and an anti-damage pad 156, wherein one end of the rotating shaft 151 is coupled to an output shaft of the decelerating rotating motor 152, and the other end is inserted into the adjusting tube 153 and is fastened and connected by the thumb screw 154; the clamping plate 155 is longitudinally bolted at the inner end of the adjusting pipe 153; the internal surface of pressing from both sides dress board 155 glue joint have and prevent hindering pad 156, according to waiting to examine the object size, can relax thumb screw 154, adjust the position of regulating tube 153 at rotation axis 151 outer wall, will wait to examine the object and arrange in between clamp dress board 155 inboard through preventing hindering pad 156, locking thumb screw 154 guarantees to wait to examine the object and press from both sides dress stability, can carry out the rotation action through automatic control machine 9 control speed reduction rotating electrical machines 152 afterwards to guarantee the detection achievement convenience.

In this embodiment, specifically, the cross bar 131 is transversely bolted to the upper end between the support rods 8.

In this embodiment, specifically, the longitudinal upper end of the connecting rod 12 is connected to the middle position of the lower end of the clip-shaped sliding block 133 by a bolt pattern.

In this embodiment, specifically, the light supplement lamp tube 141 adopts two white LED lamp tubes.

In this embodiment, specifically, two U-shaped clamping seats 146 are provided and are respectively bolted to the left end and the right end of the mounting seat 11.

In this embodiment, specifically, the decelerating rotary electric machine 152 is bolted to the lower part of the outer side of the support rod 8, and the output shaft penetrates through the middle position of the lower side of the inner part of the support rod 8.

In this embodiment, specifically, two aluminum alloy plates are used as the clamping plate 155.

In this embodiment, specifically, the injury prevention pad 156 employs two rubber pads.

In this embodiment, specifically, two of the decelerating rotary electric machines 152 are provided and are arranged oppositely; the rotation directions of the reduced rotation motors 152 are the same.

In this embodiment, specifically, the optical detection sensor 10, the light supplement lamp 141 and the deceleration rotating motor 152 are respectively connected to the automatic controller 9 through wires.

In this embodiment, specifically, the optical detection sensor 10 specifically employs A CCD image sensor, the decelerating and rotating motor 152 specifically employs A GW31ZY type worm gear and worm decelerating motor, and the automatic controller 9 specifically employs A5-inch 500ES-A type touch liquid crystal display PLC integrated machine.

Principle of operation

In the utility model, according to the size of the object to be detected, the adjusting screw 136 can be loosened, the adjusting handle 137 is held to adjust the position of the movable tube 135 on the outer wall of the cross bar 131, so that the movable rod 134 drives the return-type slider 133 to move on the outer wall of the U-shaped slide rail 132, so as to change the detection position of the optical detection sensor 10, thereby ensuring the detection efficiency, then the adjustment screw 136 is locked to perform the operation to be detected, in order to ensure the accuracy of the detection result, the light supplementing operation can be performed, the light supplementing lamp 141 is controlled to be lightened by the automatic controller 9, the light supplementing operation can be performed, by adjusting the movable bolt nut 145, the adjusting rod 144 can be rotated to perform the inclined position of the movable bolt nut 145 in the U-shaped clamp seat 146, so as to perform the light supplementing operation, the movable bolt nut 145 can perform the light supplementing operation, according to the size of, adjust the position of control tube 153 at the rotation axis 151 outer wall, will examine the object and arrange in between clamp plate 155 inboard through preventing hindering pad 156, lock thumb screw 154, guarantee to examine the object and press from both sides dress stability, can carry out the rotation action through automatic control machine 9 control gear rotating electrical machines 152 afterwards to guarantee the detection achievement convenience.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The full-automatic optical detection equipment is characterized by comprising an adjusting leg (1), a supporting base (2), a fixed sleeve (3), a square head bolt (4), a rack (5), an impurity filtering net (6), a collecting box (7), a supporting rod (8), an automatic controller (9), an optical detection sensor (10), a mounting seat (11), a connecting rod (12), a position-adjustable moving rod structure (13), an adjustable optical detection light-filling lamp tube structure (14) and a rotatable clamping inspection plate structure (15), wherein one longitudinal end of the adjusting leg (1) is connected with the middle position of the upper part of the supporting base (2) through a bolt, and the other longitudinal end of the adjusting leg is inserted into the lower side of the inside of the fixed sleeve (3) and is fastened and connected through the square head bolt (4); four fixed sleeves (3) are arranged and are respectively connected to the four corners of the bottom of the rack (5) through bolts at the longitudinal upper ends; a trash filtering net (6) is transversely embedded in the middle of the inside of the frame (5); the collecting box (7) is transversely screwed at the middle position of the lower part of the rack (5); two support rods (8) are arranged and are respectively connected to the left side and the right side of the upper part of the rack (5) through longitudinal lower end bolts; the automatic controller (9) is longitudinally bolted to the left upper side of the support rod (8) arranged on the left side; the optical detection sensors (10) are arranged in two numbers and are respectively connected to the left side and the right side of the lower part of the mounting seat (11) through screws; the mounting seat (11) is transversely bolted at the lower end of the connecting rod (12); the connecting rod (12) is connected with a movable rod structure (13) capable of adjusting the position; the mounting base (11) is connected with an adjustable optical detection light supplement lamp tube structure (14); the rotatable clamping to-be-detected plate structure (15) is connected with the supporting rod (8); the movable rod structure (13) capable of adjusting the position comprises a cross rod (131), a U-shaped sliding rail (132), a clip-shaped sliding block (133), a movable rod (134), a movable tube (135), an adjusting screw (136) and an adjusting handle (137), wherein the cross rod (131) is transversely bolted on the upper part of the U-shaped sliding rail (132); the outer wall of the U-shaped sliding rail (132) is sleeved with a clip-shaped sliding block (133) in a sliding manner; one longitudinal end of the movable rod (134) is in threaded connection with the middle position of the lower end of the movable pipe (135), and the other end of the movable rod is in threaded connection with the middle position of the upper end of the clip-shaped sliding block (133); the movable pipe (135) is movably sleeved on the outer wall of the cross rod (131) and is fixedly connected and arranged through an adjusting screw (136); the lower end of the adjusting handle (137) in the longitudinal direction is in threaded connection with the middle position of the upper part of the movable pipe (135).

2. The fully automatic optical detection device according to claim 1, wherein the adjustable optical detection light supplement lamp tube structure (14) comprises a light supplement lamp tube (141), a lamp holder (142), a connecting seat (143), an adjusting rod (144), a movable bolt and nut (145) and a U-shaped clamping seat (146), wherein the lower longitudinal end of the light supplement lamp tube (141) is in threaded connection with the upper inner end of the lamp holder (142); the lamp holder (142) is screwed on the upper part of the connecting seat (143); the connecting seat (143) is transversely bolted at the lower end of the adjusting rod (144); the middle-upper part of the adjusting rod (144) in the longitudinal direction is arranged in the U-shaped clamping seat (146) through a movable bolt and nut (145).

3. The full-automatic optical detection device as claimed in claim 1, wherein the rotatable clamping inspection plate structure (15) comprises a rotating shaft (151), a decelerating rotating motor (152), an adjusting tube (153), a thumb screw (154), a clamping plate (155) and an anti-injury pad (156), one end of the rotating shaft (151) is coupled with an output shaft of the decelerating rotating motor (152), and the other end is inserted into the adjusting tube (153) and is fastened and connected by the thumb screw (154); the clamping plate (155) is longitudinally bolted at the inner end of the adjusting pipe (153); the inner surface of the clamping plate (155) is glued with an anti-damage pad (156).

4. The fully automatic optical inspection device according to claim 1, characterized in that the cross bar (131) is laterally bolted at the upper end between the support bars (8).

5. The automatic optical inspection apparatus according to claim 1, wherein the connecting rod (12) is bolted at the upper longitudinal end thereof to the lower end of the clip slider (133) at a central position.

6. The apparatus according to claim 2, wherein the fill-in light tube (141) comprises two white LED tubes.

7. The automatic optical inspection apparatus according to claim 2, wherein two U-shaped clamping seats (146) are provided and are respectively bolted to the left and right ends of the mounting seat (11).

8. The automatic optical inspection device according to claim 3, wherein said reduced speed rotating motor (152) is bolted to the lower outer side of the support bar (8) and the output shaft extends through the support bar (8) at an intermediate position on the inner lower side thereof.

9. The automatic optical inspection apparatus of claim 3, wherein said clamping plate (155) comprises two aluminum alloy plates.

10. A fully automatic optical inspection apparatus as claimed in claim 3, characterized in that said reduced-speed rotating electrical machines (152) are provided in two and oppositely disposed; the rotation directions of the decelerating rotary electric machines (152) are the same.