CN219112259U - Multi-station synchronous visual detection device - Google Patents

Abstract

The utility model discloses a multi-station synchronous visual detection device which comprises a box body, a host, a display, a plurality of operation buttons, a linear moving mechanism, a jig for placing a product to be detected and arranged on the linear moving mechanism, a bad product taking mechanism, an air source processing mechanism for providing an air source for the bad product taking mechanism and a visual unit for detecting the product. According to the utility model, through multi-station synchronous detection layout, each working procedure of feeding, detection, defective product discharging and defective product taking is realized, independent feeding level is provided, feeding and taking are convenient, synchronous detection is carried out on a plurality of detection surfaces of a product by adopting a plurality of visual components, multi-dimensional detection of the product is realized, defective products are automatically discharged through a defective product taking mechanism, quality problems caused by manual errors are avoided, so that the detection efficiency and speed are improved, the product quality is ensured, and the detection value can be used for providing data analysis for product quality control, thereby facilitating quality tracking.

Description

Multi-station synchronous visual detection device

Technical Field

The utility model relates to the technical field of visual inspection, in particular to a multi-station synchronous visual inspection device.

Background

In manufacturing, visual inspection of the appearance (shape structure) of a product in a plurality of processing steps is often required to judge the quality of the product, thereby distinguishing whether the product is acceptable or not. The visual inspection is to replace a human eye with a machine to measure and judge, convert the shot image information into digital information, and transmit the digital information to a special image processing system, and the image processing system performs various operations on the digital information to extract the characteristics of the target, so as to distinguish whether the product is qualified or not according to the distinguishing result. For the vision inspection system on the market at present, the mode of inspection work has the following disadvantages:

1. at present, the table visual inspection device on the market is single-station layout, independent and asynchronous inspection, and a feeding station and an inspection station are overlapped on one station generally, so that the space of a feeding position is narrow, feeding and taking of products from a jig are very unfavorable, and connection with an automatic production line is difficult to realize.

2. Only a single dimension detection can be carried out on the product, only 1 detection surface can be detected at a time, and the product can be detected after single-sided detection is finished by turning over again.

3. The defective products cannot be automatically discharged, and the defective products are easily caused to flow into the good products.

Therefore, development of a multi-station synchronous visual detection device which is convenient for feeding and taking materials, can realize multi-dimensional synchronous detection of products and can automatically discharge defective products is needed.

Disclosure of Invention

The utility model aims to overcome the defects, and provides a multi-station synchronous visual detection device which realizes the synchronous detection operation of each working procedure of feeding, detection, defective product discharging and good product taking through multi-station layout by adopting multi-station structural improvement design, provides independent feeding levels, is convenient for feeding and taking, adopts a plurality of visual components to detect a plurality of detection surfaces of a product, realizes multi-dimensional detection of the product, can automatically discharge defective products through a defective product taking mechanism, avoids quality problems caused by manual errors, improves detection efficiency and speed, improves product yield, can realize that detection values provide data analysis for product quality control, and is convenient for quality tracking.

The technical scheme is as follows:

the utility model provides a synchronous visual detection device of multistation, includes box, host computer, display, a plurality of operating button, linear movement mechanism, be used for placing the product of awaiting measuring and install tool, bad article extracting mechanism on the linear movement mechanism, for bad article extracting mechanism provides the air supply processing mechanism of air supply, be used for detecting the visual unit of product, host computer, tool, linear movement mechanism, bad article extracting mechanism, air supply processing mechanism, visual unit are installed in the box respectively, display and a plurality of operating button establish respectively on the leading flank of box; the linear moving mechanism controls the jig to longitudinally move and forms a feeding station, a discharging station and a detecting station in the box body, the visual unit comprises an upper visual component and a left visual component, the upper visual component and the left visual component face the upper side and the left side of the detecting station respectively, and the bad product taking mechanism is positioned above the discharging station; the feeding device comprises a box body, a feeding station, a linear moving mechanism, a bad product taking mechanism, an air source processing mechanism, a visual unit, a display and a plurality of operating buttons, wherein the front side surface and the left side surface of the box body are respectively provided with a feeding opening and a discharging opening which are communicated with the box body, the feeding opening is positioned above the feeding station, the discharging opening is positioned at the left side of the discharging station, and the linear moving mechanism, the bad product taking mechanism, the air source processing mechanism, the visual unit, the display and the operating buttons are respectively electrically connected with the host.

Still include first support frame, second support frame, first support column, second support column, visual base, the box includes bottom plate, dustcoat, linear movement mechanism installs on the bottom plate, first support frame, second support frame, first support column, second support column's lower extreme with the bottom plate is connected, first support column, second support column are located respectively the left and right sides of row's material station, bad article extracting mechanism's both ends respectively with the upper end of first support column, second support column is connected, first support frame, second support frame are located respectively the left and right sides of detection station, visual base's both ends respectively with the upper end of first support frame, second support frame is connected, visual unit installs on the visual base, the dustcoat lid is in the bottom plate top forms the box.

Bad article extracting mechanism includes the clamping jaw, presss from both sides and get cylinder, lateral shifting drive arrangement, the clamping jaw passes through press from both sides and get the cylinder and install on the lateral shifting drive arrangement, lateral shifting drive arrangement's both ends respectively with the upper end of first support column, second support column is connected, press from both sides and get the cylinder with air source processing mechanism intercommunication, lateral shifting drive arrangement with host computer electric connection.

The front side of the outer cover comprises a display area and a feeding area, the lower end of the display area is connected with the rear end of the feeding area in a bending mode, the display and the plurality of operation buttons are respectively arranged on the display area, and the feeding opening is arranged on the feeding area.

The automatic feeding device also comprises two safety gratings, wherein the two safety gratings are respectively arranged on the feeding area and positioned on two sides of the feeding opening.

The air source treatment mechanism comprises an air source processor and an electromagnetic valve, the air source treatment mechanism is communicated with the bad product taking mechanism through the air source processor, and the air source treatment mechanism is electrically connected with the host through the electromagnetic valve.

The linear moving mechanism comprises a screw rod module and a servo motor, the jig is arranged on the screw rod module, the servo motor is in driving connection with the screw rod module, and the servo motor is electrically connected with the host.

The box is characterized by further comprising a first cooling fan and a second cooling fan, wherein a first cooling hole and a second cooling hole are formed in the left side face of the box, and the first cooling fan and the second cooling fan are respectively arranged on the inner sides of the first cooling hole and the second cooling hole and are respectively and electrically connected with the host.

The host computer is electrically connected with the power input end through the power adapter and the power switch in sequence.

The box body is arranged in the box body, and the box body is positioned at the inner side of the discharge hole.

It should be noted that:

the foregoing "first and second …" do not represent a specific number or order, but are merely for distinguishing between names.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships conventionally put in place when the product of the present utility model is used, or the directions or positional relationships conventionally understood by those skilled in the art are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model.

The term "lateral" refers to a direction that is based on the left and right directions shown in the drawings.

The term "longitudinal" refers to a direction that is based on the front-to-back direction shown in the drawings.

The advantages and principles of the utility model are described below:

1. the multi-station synchronous visual detection device provided by the utility model mainly adopts multi-station layout to realize multi-station synchronous detection operation of each process of feeding, detection, defective product discharging and good product taking, provides independent feeding level, is convenient for feeding and taking, adopts a plurality of visual components to detect a plurality of detection surfaces of a product, realizes multi-dimensional detection of the product, can automatically discharge defective products through a defective product taking mechanism, and avoids quality problems caused by manual errors, thereby improving detection efficiency and speed, improving product yield, realizing that detection values provide data analysis for product quality control, and facilitating quality tracking.

2. According to the multi-station synchronous visual detection device, the linear moving mechanism, the jig used for placing products to be detected and arranged on the linear moving mechanism, the bad product taking mechanism, the air source processing mechanism used for providing air sources for the bad product taking mechanism, the visual unit used for detecting the products and the like are designed, the image processing system is arranged in the host, the visual unit comprises an upper visual component and a left visual component, through the multi-aspect structural improvement design, the multi-station synchronous visual detection device adopts multi-station layout, the linear moving mechanism is used for controlling the jig to realize longitudinal movement, the jig is respectively controlled to move to the front end, the middle part and the rear end of the linear moving mechanism, so that a feeding station, a discharging station and a detecting station are respectively formed, and each working procedure of feeding, detecting and defective products are respectively realized in a sub-station operation, so that feeding and taking are convenient, when the products to be detected are required to be placed on the jig, at this moment, the host is controlled to move to the feeding station at the front end through the linear moving mechanism, then, a manual or a robot places the products on the jig at the feeding station, and the feeding station is independently, and the feeding requirements of manual feeding and the robot are met at the same time, and the feeding is convenient; when a visual unit is required to be used for detecting a product, the host controls the jig to move to a detection station at the rear end through the linear moving mechanism, then the host controls the coaxial light source of the upper visual component to be lightened, the camera of the upper visual component images the upper surface of the product, the system detects the surface defect of the product, after the upper surface detection of the product is finished, the host controls the upper visual component to close the coaxial light source, meanwhile, the annular light source is lightened, the system shoots and detects the edge defect of the product, after the edge detection of the product is finished, the host controls the upper visual component to close the annular light source, then the host controls the light source and the camera of the left visual component to work, the left side surface of the product is detected, and after the left side surface of the product is detected, the system comprehensively detects the result of multiple times to judge whether the product is a defective product; the multi-surface detection is realized by single placement of the products, so that the multi-dimensional detection of the products is realized, and the detection efficiency and speed of the products are improved; if the product detection result is defective, the host machine controls the jig to move to a discharging station in the middle through the linear moving mechanism, then the host machine clamps defective products which are unqualified in detection from the jig through the defective product taking mechanism, the defective products which are unqualified in detection are transversely moved to a discharging port on the left side by the defective product taking mechanism to be discharged, automatic discharge of ring products is completed, quality problems caused by manual errors are avoided, defective products are prevented from flowing into good products, and accordingly the product yield is improved; if the product detection result is good, the host machine controls the jig to move to a feeding station at the front end through the linear moving mechanism, and the good product which is qualified in detection is taken away by a human or robot; the feeding and the material taking of the products can be realized by utilizing robots on an automatic production line, so that the connection with the automatic production line is realized, and the intelligent automation degree of the visual detection of the products is improved; this desktop compact design of synchronous visual inspection device of multistation can arrange in a flexible way in the production scene, adopt the multistation overall arrangement, with the material loading, detect, defective products arranges and all processes are got to the good product and are realized dividing station operation, make things convenient for the material loading and get the material, and adopt a plurality of visual components to detect a plurality of detection faces of product, realize the multidimensional detection of product, can also discharge the defective products through bad product extracting mechanism is automatic, stop the quality problem that the manual failure arouses, avoid the defective products to flow into in the good product, thereby detection efficiency and speed have been improved, the product yield has been improved, and can realize providing data analysis for product quality management and control with the detection numerical value, be convenient for quality tracking.

3. The utility model also comprises a first supporting frame, a second supporting frame, a first supporting column, a second supporting column and a visual base, wherein the box body comprises a bottom plate and an outer cover, two ends of the bad product taking mechanism are respectively arranged at the upper ends of the first supporting column and the second supporting column to form a first portal frame, the middle part of the linear moving mechanism is arranged below the first portal frame, and even if a discharging station is arranged below the bad product taking mechanism, the bad product taking mechanism is convenient to clamp and take a ring product on the discharging station jig; the upper ends at first support frame, second support frame are installed respectively at the both ends of vision base, form the second portal frame, and the rear end of linear movement mechanism is installed in the below of second portal frame, installs visual subassembly and left visual subassembly on the vision base again, forms the multi-angle and to the product orientation that awaits measuring to realize the multidimensional detection of product.

4. The bad product taking mechanism comprises clamping jaws, a clamping cylinder and a transverse movement driving device, when the bad product taking mechanism is used, the clamping cylinders are used for controlling the clamping jaws to open and close, so that clamping of a ring product on a jig is achieved, the transverse movement driving device is used for controlling the transverse movement of the clamping cylinders, when the clamping cylinders are used for controlling the clamping jaws to clamp the ring product, the transverse movement driving device is used for controlling the clamping cylinders to move to a discharge opening at the left side in a box body, and the ring product is discharged from the discharge opening, so that the bad product taking mechanism is convenient to use and easy to operate.

5. The front side surface of the outer cover comprises a display area and a feeding area, and the feeding opening is arranged in the feeding area and is upward, so that feeding of products to be detected and material taking of qualified products are facilitated; the display is arranged in the display area, and the display area is directed forwards, so that an operator can conveniently watch the display content.

6. The air source treatment mechanism comprises an air source processor and an electromagnetic valve, wherein the electromagnetic valve is used for controlling the air source processor to convey power air to the clamping cylinder.

7. The linear moving mechanism comprises a screw rod module and a servo motor, wherein the screw rod module comprises a sliding block, a sliding rail and a screw rod, the sliding block is in sliding connection with the sliding rail, the screw rod penetrates through the sliding block and is in threaded connection with the sliding block, and the screw rod module converts the rotary motion of the servo motor into the linear motion of the sliding block, so that the linear moving mechanism is simple in structure and convenient to use.

8. The utility model also comprises a power adapter, a power switch and a power input end, wherein the power adapter is used for converting input power voltage, and the power switch is arranged, so that the power control of equipment is facilitated.

9. The utility model also comprises two cooling fans and a bad box, wherein the cooling fans are convenient for cooling in the box body, and the bad box is used for collecting ring products.

Drawings

Fig. 1 is a schematic diagram of a three-dimensional outline structure of a multi-station synchronous visual inspection device according to an embodiment of the utility model.

Fig. 2 is a schematic diagram of an assembly structure of a multi-station synchronous visual inspection device according to an embodiment of the present utility model.

Reference numerals illustrate:

10. the box body, 11, a feeding port, 12, a discharging port, 13, a bottom plate, 14, a housing, 15, a display area, 16, a feeding area, 17, a safety grating, 21, a product, 22, a jig, 31, a host, 32, a display, 33, an operation button, 40, a linear movement mechanism, 41, a screw rod module, 42, a servo motor, 51, a first supporting frame, 52, a second supporting frame, 53, a first supporting column, 54, a second supporting column, 55, a visual base, 60, a bad product taking mechanism, 61, clamping jaws, 62, a clamping cylinder, 63, a transverse movement driving device, 70, an air source processing mechanism, 71, an air source processor, 72, an electromagnetic valve, 81, an upper visual component, 82, a left visual component, 91, a first cooling fan, 92, a second cooling fan, 93, a power adapter, 94, a power switch, 95, a power input end, 96 and a bad product box.

Detailed Description

The following describes embodiments of the present utility model in detail.

Examples

Referring to fig. 1 to 2, the multi-station synchronous visual inspection device provided by the utility model is mainly applied to inspecting the appearance and structure of a product 21 (such as a connector with a complex structure, an electronic module, etc.) in a plurality of processes in manufacturing, so as to judge whether the processing quality of the product 21 is qualified or not. The multi-station synchronous visual detection device can realize multi-dimensional detection of the product 21 and automatic discharge of defective products through multi-aspect structural improvement design, and provide independent feeding levels, can simultaneously meet the requirements of manual feeding and robot feeding, is convenient to connect with an automatic production line, improves the detection efficiency and speed, improves the yield of the product 21, can realize that detection values provide data analysis for quality control of the product 21, and is convenient for quality tracking.

In the description of the present utility model, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed" and "mounted" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.

Specifically, the multi-station synchronous visual detection device comprises a box body 10, a host 31, a display 32, a plurality of operation buttons 33, a linear movement mechanism 40, a jig 22 for placing a product 21 to be detected and installed on the linear movement mechanism 40, a bad product taking mechanism 60, an air source processing mechanism 70 for providing an air source for the bad product taking mechanism 60, and a visual unit for detecting the product 21, wherein the host 31, the jig 22, the linear movement mechanism 40, the bad product taking mechanism 60, the air source processing mechanism 70 and the visual unit are respectively installed in the box body 10, and the display 32 and the plurality of operation buttons 33 are respectively arranged on the front side surface of the box body 10; the linear moving mechanism 40 controls the jig 22 to longitudinally move, a feeding station, a discharging station and a detecting station are formed in the box body 10, the visual unit comprises an upper visual component 81 and a left visual component 82, the upper visual component 81 and the left visual component 82 face to the upper side and the left side of the detecting station respectively, and the bad product taking mechanism 60 is positioned above the discharging station; the front side and the left side of the box body 10 are respectively provided with a feeding opening 11 and a discharging opening 12 which are communicated with the interior of the box body 10, the feeding opening 11 is positioned above a feeding station, the discharging opening 12 is positioned at the left side of the discharging station, and the linear moving mechanism 40, the bad product taking mechanism 60, the air source processing mechanism 70, the visual unit, the display 32 and the plurality of operating buttons 33 are respectively electrically connected with the host 31.

Through the multi-station synchronous visual detection device, multi-station layout is adopted, the linear movement mechanism 40 is utilized to control the jig 22 to realize longitudinal movement, the jig 22 is respectively controlled to move to the front end, the middle part and the rear end of the linear movement mechanism 40, so that a feeding station, a discharging station and a detection station are respectively formed, each working procedure of feeding, detecting and discharging defective products is realized, station separation operation is convenient, feeding and material taking are convenient, when a product 21 to be detected needs to be placed on the jig 22, at the moment, the host 31 controls the jig 22 to move to the feeding station at the front end through the linear movement mechanism 40, then, a person or a robot places the product 21 on the jig 22 at the feeding station from the feeding port 11, the feeding is independent, the requirements of manual feeding and robot feeding can be met, and the feeding is convenient; when the product 21 needs to be detected by using the vision unit, the host 31 controls the jig 22 to move to a detection station at the rear end through the linear moving mechanism 40, then the host 31 controls the coaxial light source of the upper vision component 81 to be lightened, the camera of the upper vision component 81 images the upper surface of the product 21, the system detects the surface defect of the product 21, after the upper surface detection of the product 21 is finished, the host 31 controls the upper vision component 81 to close the coaxial light source and simultaneously lighten the annular light source, the system photographs and detects the edge defect of the product 21, after the edge detection of the product 21 is finished, the host 31 controls the upper vision component 81 to close the annular light source, then the host 31 controls the light source and the camera of the left vision component 82 to work, the left side surface of the product 21 is detected, and after the left side surface detection of the product 21, the system synthesizes the result of multiple detection to judge whether the product 21 is defective; the product 21 is put for one time to realize multi-surface detection, so that multi-dimensional detection of the product 21 is realized, and the detection efficiency and speed of the product 21 are improved; if the product 21 is defective, the host 31 controls the jig 22 to move to the discharging station in the middle through the linear moving mechanism 40, then the host 31 clamps defective products which are not qualified in detection from the jig 22 through the defective product taking mechanism 60, the defective products which are not qualified in detection are transversely moved to the discharging port 12 on the left side by the defective product taking mechanism 60 to be discharged, automatic discharge of ring products is completed, quality problems caused by manual errors are avoided, defective products are prevented from flowing into good products, and accordingly the yield of the product 21 is improved; if the product 21 is good, the host 31 controls the jig 22 to move to the feeding station at the front end through the linear moving mechanism 40, and the good detected is taken away by a person or a robot; the feeding and the material taking of the products 21 can be realized by utilizing robots on an automatic production line, so that the connection with the automatic production line is realized, and the intelligent automation degree of the visual detection of the products 21 is improved; this desktop compact design of synchronous visual inspection device of multistation can arrange in a flexible way in the production scene, adopt the multistation overall arrangement, with the material loading, detect, defective products arranges and all processes are got to the good product and are realized dividing station operation, the convenience is loaded and get the material, and adopt a plurality of visual components to detect a plurality of detection faces of product 21, realize the multidimensional detection of product 21, can also be through bad product extracting mechanism 60 automatic discharge defective products, stop the quality problem that the manual failure arouses, avoid the defective products to flow into in the good product, thereby detection efficiency and speed have been improved, the product 21 yield has been improved, and can realize providing data analysis for product 21 quality management and control with the detection numerical value, be convenient for quality tracking.

The box 10 includes a bottom plate 13 and an outer cover 14, the front side of the outer cover 14 includes a display area 15 and a feeding area 16, the lower end of the display area 15 is connected with the rear end of the feeding area 16 in a bending manner, a display 32 and a plurality of operation buttons 33 are respectively arranged on the display area 15, and a feeding opening 11 is arranged on the feeding area 16. The feeding opening 11 is arranged in the feeding area 16, and the feeding opening 11 is upwards, so that the feeding of the product 21 to be tested and the material taking of qualified products are facilitated; the display 32 is mounted on the display area 15 such that the display area 15 faces forward, thereby facilitating the viewing of the display content by the operator.

Bad product taking mechanism 60 includes clamping jaw 61, clamping cylinder 62, lateral shifting drive arrangement 63, clamping jaw 61 installs on lateral shifting drive arrangement 63 through clamping cylinder 62, and lateral shifting drive arrangement 63's both ends are connected with the upper end of first support column 53, second support column 54 respectively, and clamping cylinder 62 communicates with air source processing mechanism 70, and lateral shifting drive arrangement 63 and host computer 31 electric connection. When the clamping device is used, the clamping cylinder 62 is used for controlling the clamping of the ring on the jig 22 by controlling the opening and closing of the clamping jaw 61, the transverse movement driving device 63 is used for controlling the transverse movement of the clamping cylinder 62, and when the clamping cylinder 62 is used for controlling the clamping jaw 61 to clamp the ring, the transverse movement driving device 63 controls the clamping cylinder 62 to move to the left discharge hole 12 in the box body 10 and discharge the ring from the discharge hole 12, so that the clamping device is convenient to use and simple to operate.

The air source processing mechanism 70 comprises an air source processor 71 and an electromagnetic valve 72, the air source processing mechanism 70 is communicated with the bad product taking mechanism 60 through the air source processor 71, and the air source processing mechanism 70 is electrically connected with the host 31 through the electromagnetic valve 72. The solenoid valve 72 is used to control the air supply processor 71 to supply motive air to the clamping cylinder 62.

The linear moving mechanism 40 comprises a screw rod module 41 and a servo motor 42, the jig 22 is arranged on the screw rod module 41, the servo motor 42 is in driving connection with the screw rod module 41, and the servo motor 42 is electrically connected with the host 31. The screw rod module 41 comprises a sliding block, a sliding rail and a screw rod, the sliding block is in sliding connection with the sliding rail, the screw rod penetrates through the sliding block and is in threaded connection with the sliding block, the screw rod module 41 converts the rotary motion of the servo motor 42 into the linear motion of the sliding block, and the screw rod module is simple in structure and convenient to use.

The utility model further comprises a first supporting frame 51, a second supporting frame 52, a first supporting column 53, a second supporting column 54, a visual base 55, two safety gratings 17, a first cooling fan 91, a second cooling fan 92, a power adapter 93, a power switch 94, a power input end 95 and a bad product box 96, wherein the linear moving mechanism 40 is arranged on the bottom plate 13, the lower ends of the first supporting frame 51, the second supporting frame 52, the first supporting column 53 and the second supporting column 54 are connected with the bottom plate 13, the first supporting column 53 and the second supporting column 54 are respectively positioned at the left side and the right side of a discharging station, the two ends of the bad product taking mechanism 60 are respectively connected with the upper ends of the first supporting column 53 and the second supporting column 54, the first supporting frame 51 and the second supporting frame 52 are respectively positioned at the left side and the right side of a detecting station, the two ends of the visual base 55 are respectively connected with the upper ends of the first supporting frame 51 and the second supporting frame 52, the visual unit is arranged on the visual base 55, and the outer cover 14 covers the bottom plate 13 to form the box 10. Two ends of the bad product taking mechanism 60 are respectively arranged at the upper ends of the first support column 53 and the second support column 54 to form a first portal frame, and the middle part of the linear moving mechanism 40 is arranged below the first portal frame, so that even if a discharging station is positioned below the bad product taking mechanism 60, the bad product taking mechanism 60 can conveniently clamp and take a ring product on the discharging station jig 22; the two ends of the visual base 55 are respectively arranged at the upper ends of the first supporting frame 51 and the second supporting frame 52 to form a second portal frame, the rear end of the linear moving mechanism 40 is arranged below the second portal frame, and then the upper visual component 81 and the left visual component 82 are arranged on the visual base 55 to form a multi-angle orientation to the product 21 to be detected, so that multi-dimensional detection of the product 21 is realized.

Two safety gratings 17 are respectively arranged on the feeding area 16 and are positioned on two sides of the feeding opening 11. The left side surface of the case 10 is provided with a first heat dissipation hole and a second heat dissipation hole, and the first heat dissipation fan 91 and the second heat dissipation fan 92 are respectively mounted on the inner sides of the first heat dissipation hole and the second heat dissipation hole and are respectively electrically connected with the host 31. The heat dissipation fan facilitates heat dissipation in the case 10. The host 31 is electrically connected to the power input 95 through the power adapter 93 and the power switch 94 in sequence. The power adapter 93 is used for converting input power voltage, and the power switch 94 is arranged to facilitate power control of the device. A bad box 96 is installed in the case 10 and is located inside the discharge port 12. The bad part box 96 is used for collecting the ring parts.

Through practical tests, the utility model can be widely applied to multi-station synchronous quality detection of the appearance and structure of various manufactured products 21, works stably and reliably, can be connected with robots of an automatic production line, realizes the appearance and structure quality detection of the automatic product 21 of the production line, greatly improves the detection efficiency and speed, can ensure the shipment quality of the product 21, can realize the process value obtained by detection to provide data analysis for quality control of the product 21, and is convenient for quality tracking.

The foregoing is merely exemplary embodiments of the present utility model, and is not intended to limit the scope of the present utility model; any substitutions and modifications made without departing from the spirit of the utility model are within the scope of the utility model.

Claims (10)

1. The multi-station synchronous visual detection device is characterized by comprising a box body, a host machine, a display, a plurality of operation buttons, a linear moving mechanism, a jig for placing a product to be detected and arranged on the linear moving mechanism, a bad product taking mechanism, an air source processing mechanism for providing an air source for the bad product taking mechanism and a visual unit for detecting the product, wherein the host machine, the jig, the linear moving mechanism, the bad product taking mechanism, the air source processing mechanism and the visual unit are respectively arranged in the box body, and the display and the plurality of operation buttons are respectively arranged on the front side surface of the box body; the linear moving mechanism controls the jig to longitudinally move and forms a feeding station, a discharging station and a detecting station in the box body, the visual unit comprises an upper visual component and a left visual component, the upper visual component and the left visual component face the upper side and the left side of the detecting station respectively, and the bad product taking mechanism is positioned above the discharging station; the feeding device comprises a box body, a feeding station, a linear moving mechanism, a bad product taking mechanism, an air source processing mechanism, a visual unit, a display and a plurality of operating buttons, wherein the front side surface and the left side surface of the box body are respectively provided with a feeding opening and a discharging opening which are communicated with the box body, the feeding opening is positioned above the feeding station, the discharging opening is positioned at the left side of the discharging station, and the linear moving mechanism, the bad product taking mechanism, the air source processing mechanism, the visual unit, the display and the operating buttons are respectively electrically connected with the host.

2. The multi-station synchronous visual inspection device according to claim 1, further comprising a first support frame, a second support frame, a first support column, a second support column and a visual base, wherein the box comprises a bottom plate and an outer cover, the linear movement mechanism is installed on the bottom plate, the lower ends of the first support frame, the second support frame, the first support column and the second support column are connected with the bottom plate, the first support column and the second support column are respectively located at the left side and the right side of the material discharging station, the two ends of the bad product taking mechanism are respectively connected with the upper ends of the first support column and the second support column, the first support frame and the second support frame are respectively located at the left side and the right side of the inspection station, the two ends of the visual base are respectively connected with the upper ends of the first support frame and the second support frame, the visual unit is installed on the visual base, and the outer cover covers the top of the bottom plate to form the box.

3. The multi-station synchronous visual inspection device according to claim 2, wherein the bad product taking mechanism comprises a clamping jaw, a clamping cylinder and a transverse movement driving device, the clamping jaw is arranged on the transverse movement driving device through the clamping cylinder, two ends of the transverse movement driving device are respectively connected with the upper ends of the first support column and the second support column, the clamping cylinder is communicated with the air source processing mechanism, and the transverse movement driving device is electrically connected with the host.

4. The multi-station synchronous visual inspection device according to claim 2, wherein the front side of the outer cover comprises a display area and a feeding area, the lower end of the display area is connected with the rear end of the feeding area in a bending mode, the display and the plurality of operation buttons are respectively arranged on the display area, and the feeding opening is arranged on the feeding area.

5. The multi-station synchronous visual inspection device according to claim 4, further comprising two safety gratings, wherein the two safety gratings are respectively arranged on the feeding area and positioned on two sides of the feeding opening.

6. The multi-station synchronous visual inspection device according to any one of claims 1 to 5, wherein the air source processing mechanism comprises an air source processor and an electromagnetic valve, the air source processing mechanism is communicated with the bad product taking mechanism through the air source processor, and the air source processing mechanism is electrically connected with the host through the electromagnetic valve.

7. The multi-station synchronous visual inspection device according to claim 6, wherein the linear movement mechanism comprises a screw rod module and a servo motor, the jig is arranged on the screw rod module, the servo motor is in driving connection with the screw rod module, and the servo motor is electrically connected with the host.

8. The multi-station synchronous visual inspection device according to claim 6, further comprising a first heat dissipation fan and a second heat dissipation fan, wherein the left side surface of the box body is provided with a first heat dissipation hole and a second heat dissipation hole, and the first heat dissipation fan and the second heat dissipation fan are respectively arranged on the inner sides of the first heat dissipation hole and the second heat dissipation hole and are respectively electrically connected with the host machine.

9. The multi-station synchronous visual inspection device according to claim 6, further comprising a power adapter, a power switch and a power input end, wherein the host is electrically connected with the power input end sequentially through the power adapter and the power switch.

10. The multi-station synchronous visual inspection device according to claim 6, further comprising a bad box mounted within the housing and located inside the discharge port.

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