CN219956444U - Product appearance size detection equipment - Google Patents

Abstract

The utility model discloses product appearance size detection equipment which comprises a feeding module, a feeding buffer module, a detection module, a discharging buffer module and a discharging module, wherein the feeding buffer module is connected with the detection module; the feeding module comprises a first material storage area, a second material storage area, a conveying mechanism and a material taking manipulator; the feeding buffer storage module comprises a discharging buffer storage disc and a sliding table module, and the feeding buffer storage disc is movably arranged on the sliding table module; the detection module comprises a plurality of stations and detection carrying assemblies, and each station is provided with a detection device for detecting the appearance sizes of different surface positions of the product; the blanking buffer module comprises a blanking buffer tray and a sliding table module, and the blanking buffer tray is movably arranged on the sliding table module; the blanking module comprises a blanking manipulator and a tray storage area; and a tray is arranged in the tray storage area. The utility model can improve the detection efficiency and reduce the detection cost of the product.

Description

Product appearance size detection equipment

Technical Field

The utility model relates to a product appearance size detection device.

Background

With the continuous progress of society and the rapid development of technology, the market demand for a plurality of products is increasing, and the quality requirements for the products are also increasing. Therefore, the requirements can be met only by ensuring the quality of the product and improving the production efficiency, and the method is especially aimed at products with smaller sizes and higher precision requirements.

At present, for most factories, after products are processed, the products need to be detected one by one manually, and whether the sizes and the appearances of the products are damaged due to defects or not is checked. However, the detection efficiency is low, the time consumption is long, a large amount of manpower and material resources are consumed, the production cost is increased, and the productivity is low. In addition, in the manual detection process, detection personnel are easy to fatigue, and the conditions of missed detection and the like are generated, so that bad products flow out.

Disclosure of Invention

In order to reduce the product detection cost, improve the detection efficiency and reduce the outflow of bad products, the utility model provides product appearance size detection equipment. The following technical scheme is adopted:

the product appearance size detection equipment comprises a feeding module, a feeding buffer module, a detection module, a discharging buffer module and a discharging module;

the feeding module comprises a first material storage area, a second material storage area, a conveying mechanism and a material taking manipulator; the first material storage area is used for storing a material tray with products, and the second material storage area is used for storing an empty material tray; the conveying mechanism is arranged between the first material storage area and the second material storage area and is used for conveying the material trays in the first material storage area into the second material storage area; the conveying mechanism is provided with a material taking point for positioning a material tray for a material taking manipulator to grasp products on the material tray; the material taking manipulator is used for grabbing products from material taking points and placing the products in the material loading buffer module;

the feeding buffer storage module comprises a discharging buffer storage disc and a sliding table module, wherein the feeding buffer storage disc is movably arranged on the sliding table module and used for storing products to be detected;

the detection module comprises a plurality of stations and detection carrying assemblies, and each station is provided with a detection device for detecting the appearance sizes of different surface positions of the product; the detection and carrying assembly is used for moving the products on the feeding buffer material disc to the stations for detection, transferring the products on one station to the next station, and transferring the products which are detected on the last station to the discharging buffer module;

the blanking buffer module comprises a blanking buffer tray and a sliding table module, wherein the blanking buffer tray is movably arranged on the sliding table module and used for storing detected products;

the blanking module comprises a blanking manipulator and a tray storage area; the material disc storage area is internally provided with a material disc, and the blanking manipulator is used for grabbing and placing the product on the blanking buffer material disc into the material disc of the material disc storage area.

Optionally, the conveying mechanism comprises a conveying frame and a conveying belt; the conveyor belts are arranged in the conveying frame at intervals in parallel; the first material storage area is arranged at one end of the conveying frame and comprises a first material storage frame, a lifting plate and two supporting plates, and the two supporting plates are respectively arranged at two sides of the width direction of the conveying frame through air cylinders; the first material storage rack is used for stacking the material trays, and the material tray at the bottommost layer is abutted on the two supporting plates; the lifting plate is arranged below the first stock rack through an air cylinder and is used for receiving the material tray and placing the material tray on the conveyor belt.

Optionally, the second stock area is arranged at one end of the conveying frame far away from the first stock area, and the second stock area comprises a second stock frame, a jacking plate and a hinged plate; the two hinge plates are arranged and are respectively arranged on two sides of the width direction of the conveying frame through torsion springs; the second material storage area is used for stacking empty material trays, and the material tray at the bottommost layer is abutted on the two hinged plates; the jacking plate is arranged below the second storage rack through an air cylinder and used for jacking up a material tray on the conveyor belt.

Optionally, the material taking point is provided with a material taking positioning column, the material taking positioning column is installed between the two conveyor belts in a lifting manner through an air cylinder, and the material taking positioning column is used for abutting the feeding disc so as to prevent the feeding disc from continuously conveying along the conveyor belts; the material taking manipulator is arranged on the conveying frame in a straddling mode and clamps products in the material tray which is abutted to the material taking positioning column.

Optionally, still be provided with the reserve point in the conveying mechanism, the reserve point is located the one side that gets the material point and is close to first stock district, reserve point department is provided with reserve reference column, reserve reference column passes through the cylinder liftable and installs between two conveyer belts, reserve reference column is used for the feed tray butt to stop the feed tray and continue to follow the conveyer belt and carry.

Optionally, the plurality of stations on the detection module are a first station, a second station, a third station, a fourth station and a fifth station respectively; the five stations are sequentially arranged from the feeding buffer module towards the discharging buffer module; the detection handling assembly is provided with six handling grippers for transfer the product on one station to the next station, wherein the first handling gripper is used for grabbing and placing the product on the feeding buffer material disc onto the first station for detection, and the last handling gripper is used for grabbing and placing the product on the fifth station onto the blanking buffer module.

Optionally, a first CCD camera is arranged on the first station and is used for taking an image of the lower surface of the product; the second station is provided with a second CCD camera and two first 3D line scanning cameras, the second CCD camera shoots from top to bottom, and a product image capturing reference is provided; the two first 3D line scanning cameras are horizontally arranged and form included angles which are distributed on two sides of a product to scan and take images of the product, a first rotary table for placing the product is further arranged on the second station, and the first rotary table is driven to rotate by a motor; a third CCD camera is arranged on the third station, and the third CCD camera is self-injured to shoot images downwards; two second 3D line scanning cameras are arranged on the fourth station, and the two second 3D line scanning cameras are arranged in parallel at intervals and are respectively positioned on the upper side and the lower side of the product for scanning and image capturing; a fourth CCD camera, a fifth CCD camera and a sixth CCD camera are arranged on the fifth station, the fourth CCD camera shoots from top to bottom to provide a product image capturing reference, and the fifth CCD camera and the sixth CCD camera are horizontally arranged and form included angles to be distributed on two sides of the product to capture images of the product; and a second rotary table for placing products is further arranged on the fifth station, and the second rotary table is driven to rotate through a motor.

Optionally, the blanking module further comprises a plurality of tray conveying assemblies, the tray storage areas are arranged at intervals, the tray conveying assemblies comprise sliding table modules, conveying plates and suckers, the conveying plates are movably arranged on the sliding table modules which are horizontally arranged, and the suckers are distributed on the conveying plates at intervals and used for sucking and discharging the trays; the tray storage areas are arranged at intervals along the moving direction of the conveying plate.

Optionally, the stock disc storage area comprises a third stock frame, a stock bearing plate and a sliding table module, and the stock bearing plate is movably arranged on the sliding table module which is vertically arranged; the material tray is stacked on the material bearing plate and is positioned in the third material storage rack.

Optionally, the detection device further comprises a machine body, and the feeding module, the feeding buffer module, the detection module, the discharging buffer module and the discharging module are all installed in the machine body.

In summary, the utility model has the following beneficial effects:

1. through mutually supporting work between each module, detect each surface appearance size of product to reduce the possibility of missing and examine, improve detection efficiency, reduced the detection cost of product.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

fig. 2 is a schematic structural view of each module in the present embodiment;

FIG. 3 is a top view of the various modules in this embodiment;

FIG. 4 is a schematic diagram of a feeding module in this embodiment;

FIG. 5 is a top view of the feeding module in this embodiment;

FIG. 6 is a schematic view of a pick-up robot in this embodiment;

FIG. 7 is a schematic diagram of a loading buffer module in this embodiment;

FIG. 8 is a schematic view of the inspection apparatus at the first station in this embodiment;

FIG. 9 is a top view of the inspection device at the second station in this embodiment;

FIG. 10 is a schematic view of the inspection apparatus at the second station in this embodiment;

FIG. 11 is a schematic view of the inspection apparatus at the third station in this embodiment;

FIG. 12 is a schematic view of the detecting device at the fourth station in the present embodiment;

FIG. 13 is a top view of the inspection device at the fifth station in this embodiment;

FIG. 14 is a schematic view of the inspection apparatus at the fifth station in this embodiment;

FIG. 15 is a schematic view of a test handler assembly in the present embodiment;

fig. 16 is a front view of the inspection handler assembly in this embodiment;

FIG. 17 is a schematic diagram of a blanking buffer assembly in this embodiment;

FIG. 18 is a schematic view of a blanking manipulator in the present embodiment;

fig. 19 is a schematic diagram of a blanking module in this embodiment.

Reference numerals illustrate: 1. a body; 2. a feeding module; 3. a feeding buffer module; 4. a detection module; 5. a blanking buffer module; 6. a blanking module; 7. a carriage; 8. a conveyor belt; 9. a first stock rack; 10. a lifting plate; 11. a support plate; 12. a material taking positioning column; 13. a material taking manipulator; 14. a tightening block; 15. a standby positioning column; 16. a second stock rack; 17. a jacking plate; 18. a hinged plate; 19. feeding and caching a material tray; 20. a first station; 21. a second station; 22. a third station; 23. a fourth station; 24. a fifth station; 25. detecting a carrying assembly; 26. carrying grippers; 27. a first CCD camera; 28. a second CCD camera; 29. a third CCD camera; 30. a fourth CCD camera; 31. a fifth CCD camera; 32. a sixth CCD camera; 33. a first 3D line scan camera; 34. a second 3D line scan camera; 35. a first rotary table; 36. a second rotary table; 37. a blanking buffer storage tray; 38. a blanking manipulator; 39. a conveying plate; 40. a suction cup; 41. a third stock rack; 42. and a material bearing plate.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The embodiment of the utility model discloses product appearance size detection equipment which comprises a machine body 1, a feeding module 2, a feeding buffer module 3, a detection module 4, a discharging buffer module 5 and a discharging module 6. Each module is installed in the machine body 1. The machine body 1 is internally provided with an integrated controller for controlling each module to mutually cooperate.

The feeding module 2 comprises a first material storage area, a second material storage area, a conveying mechanism and a material taking manipulator 13. The first material storage area is used for storing the material trays with products, and the second material storage area is used for storing empty material trays. The conveying mechanism is arranged between the first material storage area and the second material storage area and is used for conveying the material tray in the first material storage area into the second material storage area. The conveying mechanism is provided with a material taking point for positioning a material tray for a material taking manipulator 13 to grasp products on the material tray; the material taking manipulator 13 is used for grabbing products from the material taking point and placing the products in the material loading buffer module 3.

The feeding buffer module 3 comprises a discharging buffer material disc 37 and a sliding table module, and the feeding buffer material disc 19 is movably arranged on the sliding table module and used for storing products to be detected.

The detection module 4 comprises a plurality of stations and a detection carrying assembly 25, and each station is provided with a detection device for detecting the appearance sizes of different surface positions of the product. The detection handling component 25 is used for moving the product on the feeding buffer tray 19 to a station for detection, transferring the product on one station to the next station, and transferring the product which is detected on the last station to the discharging buffer module 5.

The blanking buffer module 5 comprises a blanking buffer tray 37 and a sliding table module, wherein the blanking buffer tray is movably arranged on the sliding table module and used for storing detected products.

The blanking module 6 comprises a blanking manipulator 38 and a stock disc storage area; the tray is placed in the tray storage area, and the blanking manipulator 38 is used for grabbing and placing the product on the blanking buffer tray 37 in the tray storage area.

Specifically, referring to fig. 1, in the feeding module 2, the conveying mechanism includes a conveying frame 7 and a conveyor belt 8. The conveyor belts 8 are arranged in parallel at intervals and are arranged in the conveyor frame 7. The two conveyor belts 8 run synchronously through the motor, and two sides of the material tray are respectively put on the two conveyor belts 8, so that the material tray is conveyed. The first stock area is arranged at one end of the conveying frame 7, and the second stock area is arranged at the other end of the conveying frame 7. The first stock area comprises a first stock rack 9, a lifting plate 10 and a supporting plate 11. The first stock rack 9 comprises four enclosed upright posts, and the material trays are stacked and placed in the four upright posts. The support plates 11 are provided in two and are mounted on both sides in the width direction of the carriage 7 by cylinders, respectively. The two support plates 11 are controlled to approach each other by the air cylinder, so that the support plates 11 are inserted into the gap between the stacked two trays. The lifting plate 10 is mounted below the first stock rack 9 by means of air cylinders for receiving and placing the trays on the conveyor belt 8.

In the process of placing the trays on the conveyor belt 8, firstly, the lifting plate 10 is lifted to hold all the trays stacked in the first stock rack 9, and the two support plates 11 are far away from each other; the lifting plate 10 then descends by one tray, the two support plates 11 are close to each other, and a gap between the penultimate tray and the bottommost tray is inserted; the lifting plate 10 continues to descend so that the two sides of the tray on the lifting plate 10 overlap the two conveyor belts 8. The conveyor belt 8 runs to transfer the trays to the take-out point.

And a material taking positioning column 12 is arranged at the material taking point, and the material taking positioning column 12 is arranged between the two conveyor belts 8 in a lifting manner through an air cylinder. After the material taking positioning column 12 is lifted, the upper end of the material taking positioning column is higher than the upper end face of the conveyor belt 8, so that the material taking positioning column can resist the material tray and limit the material tray to move continuously. The material taking manipulator 13 spans the conveying frame 7 and clamps the products in the material tray abutting against the material taking positioning column 12. The end part of the material taking manipulator 13 adopts a sucker structure to absorb products and place the products in the feeding buffering material tray 19.

The carrier 7 is also provided with a tight block 14 at one side of the material taking point, and the tight block 14 is driven by an air cylinder to tightly press the material tray. After the tray abuts against the material taking positioning column 12, the abutting block 14 pushes the tray from one side, so that the tray is clamped between the abutting block 14 and the conveying frame 7, and the stability of the tray is maintained.

A standby point is also provided in the carriage 7. The standby point is located on the side of the take-out point close to the first stock rack 9. The spare points are also provided with spare positioning columns 15, and the structure of the spare positioning columns is the same as that of the material taking positioning columns 12. After the tray filled with the product is abutted against the standby positioning column 15, when the product in the tray at the material taking point is completely taken away, the tray at the standby point is transferred to the material taking point through the conveyor belt 8.

The second stock area includes a second stock shelf 16, a lift plate 17, and a hinged plate 18. The hinge plates 18 are provided in two, and are mounted on both sides in the width direction of the carriage 7 by torsion springs, respectively. The second stock rack 16 has the same structure as the first stock rack 9. The hinged plate 18 is abutted against the conveying frame 7 under the action of the torsion spring, and the horizontal state is maintained. The jacking plate 17 is mounted under the second stock frame 16 by means of an air cylinder.

The tray moving to the second stock area on the conveyor belt 8 is lifted by the lifting plate 17, and the tray is lifted upwards. The hinged plates 18 on two sides are jacked up on two sides of the material tray, the jacking plate 17 continues to ascend, the material tray passes over the two hinged plates 18, the hinged plates 18 recover to be in a horizontal state under the action of the torsion springs, the jacking plate 17 descends, two sides of the material tray are overlapped at the edges of the two hinged plates 18, and the stacking of empty material trays is completed.

The plurality of stations on the detection module 4 are a first station 20, a second station 21, a third station 22, a fourth station 23 and a fifth station 24, respectively. The five stations are sequentially arranged from the feeding buffer module 3 to the discharging buffer module 5. The detecting and conveying assembly 25 has six conveying grippers 26 for transferring the product on one station to the next station, wherein the first conveying gripper 26 is used for grabbing and placing the product on the loading buffer tray 19 onto the first station 20 for detection, and the last conveying gripper 26 is used for grabbing and placing the product on the fifth station 24 onto the unloading buffer module 5. The detection handling assembly 25 adopts a PPU mechanical arm structure, and synchronous movement of six handling grippers 26 is realized.

The first station 20 is provided with a first CCD camera 27 for capturing images of the lower surface of the product from bottom to top. The second station 21 is provided with a second CCD camera 28 and two first 3D line scanning cameras 33, and the second CCD camera 28 shoots from top to bottom and provides a product image capturing reference; the two first 3D line scanning cameras 33 are horizontally arranged and form an included angle to be distributed on two sides of the product to scan and take an image of the product. The second station 21 is also provided with a first rotary table 35 for placing products, and the first rotary table 35 is driven to rotate by a motor; after the product is rotated, two 3D line scanning cameras can scan and take images on the other two sides of the product. The third station 22 is provided with a third CCD camera 29, and the third CCD camera 29 captures images from top to bottom. The fourth station 23 is provided with two second 3D line scanning cameras 34, and the two second 3D line scanning cameras 34 are arranged at intervals in parallel and respectively positioned on the upper side and the lower side of the product for scanning and image taking. The fifth station 24 is provided with a fourth CCD camera 30, a fifth CCD camera 31 and a sixth CCD camera 32, the fourth CCD camera 30 shoots from top to bottom to provide a product image capturing reference, and the fifth CCD camera 31 and the sixth CCD camera 32 are horizontally arranged and form included angles to be distributed on two sides of the product to capture images of the product. The fifth station 24 is further provided with a second rotary table 36 on which the product is placed, and the second rotary table 36 is driven to rotate by a motor.

In the blanking buffer module 5, the blanking buffer tray 37 is divided into a pass zone and a fail zone. The blanking buffer tray 37 moves under the action of the sliding table module, so that the detected product is placed into a corresponding area under the grabbing of the carrying grippers 26.

The blanking module 6 further comprises a tray conveying assembly. Four material disc storage areas are arranged at intervals. The tray transport assembly includes a slipway module, a transport plate 39 and suction cups 40. The conveying plate 39 is movably mounted on a horizontally arranged slipway module. The suction cups 40 are spaced apart at four corners of the transfer plate 39 for sucking the take-off trays.

Wherein the tray storage areas are uniformly spaced along the direction of movement of the transfer plate 39. The stock disc storage area comprises a third stock frame 41, a stock bearing plate 42 and a sliding table module. The stock plate 42 is movably mounted on a vertically arranged slipway module. The trays are stacked on a tray 42 and located in a third magazine 41. One of the stock disc storage areas is used for placing a stack empty stock disc; one for placing acceptable products; the other two are respectively used for placing different kinds of unqualified products. The conveying plate 39 sucks and places the empty trays in the other three tray storage areas through the suction cups 40. The discharging robot 38 places the products in the discharging buffer tray 37 in the tray of the corresponding tray storage area. After the product fills up one tray, the tray 42 is lowered by one tray height by the slipway module, and the empty trays are again sucked up and stacked on the tray filled with the product by the conveying plate 39.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (10)

1. Product external dimension check out test set, its characterized in that: the device comprises a feeding module, a feeding buffer module, a detection module, a discharging buffer module and a discharging module;

the feeding module comprises a first material storage area, a second material storage area, a conveying mechanism and a material taking manipulator; the first material storage area is used for storing a material tray with products, and the second material storage area is used for storing an empty material tray; the conveying mechanism is arranged between the first material storage area and the second material storage area and is used for conveying the material trays in the first material storage area into the second material storage area; the conveying mechanism is provided with a material taking point for positioning a material tray for a material taking manipulator to grasp products on the material tray; the material taking manipulator is used for grabbing products from material taking points and placing the products in the material loading buffer module;

the feeding buffer storage module comprises a feeding buffer storage tray and a sliding table module, wherein the feeding buffer storage tray is movably arranged on the sliding table module and is used for storing products to be detected;

the detection module comprises a plurality of stations and detection carrying assemblies, and each station is provided with a detection device for detecting the appearance sizes of different surface positions of the product; the detection and carrying assembly is used for moving the products on the feeding buffer material disc to the stations for detection, transferring the products on one station to the next station, and transferring the products which are detected on the last station to the discharging buffer module;

the blanking buffer module comprises a blanking buffer tray and a sliding table module, wherein the blanking buffer tray is movably arranged on the sliding table module and used for storing detected products;

the blanking module comprises a blanking manipulator and a tray storage area; the material disc storage area is internally provided with a material disc, and the blanking manipulator is used for grabbing and placing the product on the blanking buffer material disc into the material disc of the material disc storage area.

2. A product physical dimension detection apparatus as recited in claim 1, wherein: the conveying mechanism comprises a conveying frame and a conveying belt; the conveyor belts are arranged in the conveying frame at intervals in parallel; the first material storage area is arranged at one end of the conveying frame and comprises a first material storage frame, a lifting plate and two supporting plates, and the two supporting plates are respectively arranged at two sides of the width direction of the conveying frame through air cylinders; the first material storage rack is used for stacking the material trays, and the material tray at the bottommost layer is abutted on the two supporting plates; the lifting plate is arranged below the first stock rack through an air cylinder and is used for receiving the material tray and placing the material tray on the conveyor belt.

3. A product physical dimension detection apparatus as claimed in claim 2, wherein: the second material storage area is arranged at one end, far away from the first material storage area, of the conveying frame and comprises a second material storage frame, a jacking plate and a hinged plate; the two hinge plates are arranged and are respectively arranged on two sides of the width direction of the conveying frame through torsion springs; the second material storage area is used for stacking empty material trays, and the material tray at the bottommost layer is abutted on the two hinged plates; the jacking plate is arranged below the second storage rack through an air cylinder and used for jacking up a material tray on the conveyor belt.

4. A product physical dimension detection apparatus according to claim 3 wherein: the material taking positioning column is arranged at the material taking point and is arranged between the two conveyor belts in a lifting manner through an air cylinder, and is used for being abutted by the feeding disc so as to prevent the feeding disc from continuously conveying along the conveyor belts; the material taking manipulator is arranged on the conveying frame in a straddling mode and clamps products in the material tray which is abutted to the material taking positioning column.

5. The product aspect size detection apparatus of claim 4, wherein: the conveying mechanism is internally provided with a standby point, the standby point is positioned on one side of the material taking point, which is close to the first material storage area, a standby positioning column is arranged at the standby point, the standby positioning column is installed between two conveyor belts in a lifting manner through an air cylinder, and the standby positioning column is used for supporting and connecting a feeding disc so as to prevent the feeding disc from continuously conveying along the conveyor belts.

6. A product physical dimension detection apparatus as recited in claim 1, wherein: the plurality of stations on the detection module are a first station, a second station, a third station, a fourth station and a fifth station respectively; the five stations are sequentially arranged from the feeding buffer module towards the discharging buffer module; the detection handling assembly is provided with six handling grippers for transfer the product on one station to the next station, wherein the first handling gripper is used for grabbing and placing the product on the feeding buffer material disc onto the first station for detection, and the last handling gripper is used for grabbing and placing the product on the fifth station onto the blanking buffer module.

7. The product aspect size detection apparatus of claim 6, wherein: the first station is provided with a first CCD camera for taking an image of the lower surface of the product; the second station is provided with a second CCD camera and two first 3D line scanning cameras, the second CCD camera shoots from top to bottom, and a product image capturing reference is provided; the two first 3D line scanning cameras are horizontally arranged and form included angles which are distributed on two sides of a product to scan and take images of the product, a first rotary table for placing the product is further arranged on the second station, and the first rotary table is driven to rotate by a motor; a third CCD camera is arranged on the third station, and the third CCD camera is self-injured to shoot images downwards; two second 3D line scanning cameras are arranged on the fourth station, and the two second 3D line scanning cameras are arranged in parallel at intervals and are respectively positioned on the upper side and the lower side of the product for scanning and image capturing; a fourth CCD camera, a fifth CCD camera and a sixth CCD camera are arranged on the fifth station, the fourth CCD camera shoots from top to bottom to provide a product image capturing reference, and the fifth CCD camera and the sixth CCD camera are horizontally arranged and form included angles to be distributed on two sides of the product to capture images of the product; and a second rotary table for placing products is further arranged on the fifth station, and the second rotary table is driven to rotate through a motor.

8. A product physical dimension detection apparatus as recited in claim 1, wherein: the blanking module further comprises a plurality of tray conveying assemblies, wherein the tray conveying assemblies are arranged at intervals, each tray conveying assembly comprises a sliding table module, a conveying plate and suckers, the conveying plates are movably arranged on the sliding table modules which are horizontally arranged, and the suckers are distributed on the conveying plates at intervals and used for sucking and discharging trays; the tray storage areas are arranged at intervals along the moving direction of the conveying plate.

9. The product aspect size detection apparatus of claim 8 wherein: the material disc storage area comprises a third material storage frame, a material bearing plate and a sliding table module, and the material bearing plate is movably arranged on the vertically arranged sliding table module; the material tray is stacked on the material bearing plate and is positioned in the third material storage rack.

10. A product physical dimension detection apparatus as recited in claim 1, wherein: the detection equipment further comprises a machine body, and the feeding module, the feeding buffer module, the detection module, the discharging buffer module and the discharging module are all installed in the machine body.