Broken column detection device
By designing a column break detection device, using mechanical coordination and automated detection technology, the problems of low manual detection efficiency and poor accuracy are solved, and efficient and accurate detection and sorting of computer housing positioning columns are achieved.
Patent Information
- Application Number
- CN202420798013.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-04-17
AI Technical Summary
During the production process of computer shells, manual detection of whether the positioning column is broken is not only labor intensity and low efficiency, but also has a high probability of error judgment. Moreover, due to different computer models, the position and arrangement of the positioning columns are also different, resulting in increased detection difficulty.
A column break detection device is designed to detect product column break through mechanical cooperation. The device includes a machine, transmission component, detection component and sorting component. Through the coordinated work of components such as transmission track, hoisting vehicle, detection camera and carrier transfer, automatic detection and sorting of products.
Through automated inspection and sorting, the detection efficiency is significantly improved, the error rate of manual inspection is reduced, and the positioning column position and arrangement of different computer models is adapted to the flexibility and accuracy of inspection.
Smart Images
Figure CN222659295U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of detection equipment, in particular to a broken column detection device. Background Art
[0002] During production, the computer housing (including the upper cover and the lower cover) is usually equipped with multiple positioning posts to facilitate positioning during assembly. In order to prevent product failure due to the breakage of the positioning posts, the positioning posts on the housing are usually inspected for appearance during production. However, due to different computer models, the position and arrangement of the positioning posts are also different. If manual inspection is used, not only is the labor intensity high and the efficiency low, but the probability of misjudgment is also extremely high. Utility Model Content
[0003] In order to overcome the above-mentioned shortcomings, the purpose of the utility model is to provide a broken column detection device, which realizes the detection of broken columns of products through mechanical cooperation and improves the detection efficiency.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is: a broken column detection device, comprising
[0005] Machine;
[0006] A transmission assembly, comprising at least one transmission track, each of which is provided with a lifting vehicle capable of moving under the action of a transmission drive member;
[0007] A detection component, arranged in one-to-one correspondence with the transmission track, for detecting the product located on the lifting carrier;
[0008] The sorting component is arranged in one-to-one correspondence with the transmission track, and includes a transfer member and a sorting platform. The transfer member can move back and forth between the transmission track and the sorting platform to transfer the unqualified products detected by the detection component to the sorting platform.
[0009] The beneficial effects of the broken column detection device of the utility model are:
[0010] One end of the transmission track is the loading position, and the other end is the unloading position; in the initial state, the lifting carrier is located at the loading position, and the product to be inspected is placed on the lifting carrier; the transmission drive component is started, and the lifting carrier immediately moves along the transmission track to move the product to be inspected into the working range of the detection component; the detection component immediately detects whether the product has a broken column phenomenon; if the product does not detect a broken column phenomenon, the product continues to move along the transmission track to the unloading position; if the product detects a broken column phenomenon, then in the process of the product moving towards the unloading position, the transfer component can transfer the product to the sorting platform to realize sorting of products that fail the inspection.
[0011] Through the coordination of transmission components, detection components and sorting components, the detection of broken columns of products and the sorting of products are realized, which greatly improves the detection efficiency. Among them, through the arrangement of at least one transmission track and the detection components, transfer parts and sorting platforms arranged corresponding to the transmission track, the detection efficiency can be improved by utilizing the layout of multiple stations.
[0012] Furthermore, the lifting vehicle includes a fixed plate, a lifting drive component, and a carrier plate; the fixed plate is connected to the transmission drive component, the lifting drive component is installed on the fixed plate, and can drive the carrier plate to move up and down; when the carrier plate moves to the highest position, the product on the carrier plate can detach from the transmission track.
[0013] When the lifting carrier moves into the working range of the detection component, the lifting drive drives the carrier plate to move up to make the product leave the transmission track, so as to facilitate the detection component to perform appearance inspection on the static product; after the inspection is completed, the lifting drive drives the carrier plate to move down to make the product fall back onto the transmission track so that the product can continue to move along the transmission track.
[0014] Furthermore, the carrier plate is provided with a vacuum suction cup for adsorbing the product.
[0015] Furthermore, the transmission track includes a pair of transmission brackets arranged in parallel, each of which is provided with a limit rail at the upper end for the product to abut against, and the lifting vehicle is provided between the pair of transmission brackets. The movement direction of the product can be limited by the setting of the limit rail.
[0016] Furthermore, the transmission drive member includes a belt transmission member arranged in a one-to-one correspondence with the transmission bracket, a slide seat is installed on the conveyor belt of the belt transmission member, and a pair of slide seats of the belt transmission member are both connected to the lifting vehicle.
[0017] Belt transmission is a common transmission device. A slide is installed on the conveyor belt of the belt transmission, which can convert the transmission of the conveyor belt into linear movement of the slide, and then use a pair of slides to drive the lifting vehicle to move.
[0018] Furthermore, the inner side of the transmission bracket is provided with a guide rail for the corresponding slide to slide, and the slide is provided with a push rod that can be raised and lowered, and the push rod is used to push the product to move. The guide rail makes the linear movement of the slide more stable, and the push rod can push the product to move synchronously with the lifting vehicle to avoid the product from slipping on the lifting vehicle.
[0019] Furthermore, the machine platform is provided with a door frame, and the door frame is provided with a horizontal rail arranged perpendicular to the transmission track; the detection component includes a detection camera slidably arranged on the horizontal rail. The detection camera is moved by the setting of the horizontal rail to detect multiple positions of the product.
[0020] Furthermore, a sorting track is arranged on the sorting platform, a material collection box is placed on the sorting track, and a plurality of slots for inserting products are provided at the upper end of the material collection box. The arrangement of the sorting track facilitates manual removal of the material collection box filled with products.
[0021] Furthermore, an in-place detection member is also provided on the transmission track, and the in-place detection member is used to detect whether the product has moved to the detection component. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a schematic structural diagram of a broken column detection device according to an embodiment of the utility model;
[0023] Figure 2 This is a schematic diagram of the structure of the transmission component of an embodiment of the utility model;
[0024] Figure 3 for Figure 2 A partial enlarged view of the middle A area;
[0025] Figure 4 It is a structural schematic diagram of the jacking vehicle of the utility model;
[0026] Figure 5 It is a structural schematic diagram of the sorting component of the utility model.
[0027] In the figure:
[0028] 1-machine platform; 11-door frame;
[0029] 2-transmission assembly; 21-transmission track; 211-transmission bracket; 212-limiting rail; 213-guide rail; 22-transmission drive member; 221-belt transmission member; 222-sliding seat; 223-push rod; 23-lifting carrier; 231-fixing plate; 232-lifting drive member; 233-carrier plate;
[0030] 3-Detection components;
[0031] 4-sorting assembly; 41-transfer member; 42-sorting platform; 421-sorting track; 422-collection box;
[0032] 5- Products. DETAILED DESCRIPTION
[0033] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.
[0034] Example
[0035] See attached Figure 1-3As shown, a broken column detection device of the utility model includes a machine 1, a transmission component 2, a detection component 3, and a sorting component 4. Among them, the transmission component 2 includes at least one transmission track 21, and each transmission track 21 is provided with a lifting carrier 23 that can move under the action of a transmission drive 22. The detection component 3 is arranged in a one-to-one correspondence with the transmission track 21, and is used to detect the product 5 located on the lifting carrier 23. The sorting component 4 is arranged in a one-to-one correspondence with the transmission track 21, and includes a transfer component 41 and a sorting platform 42. The transfer component 41 can reciprocate between the transmission track 21 and the sorting platform 42 to transfer the unqualified products detected by the detection component 3 to the sorting platform 42.
[0036] In actual application, one end of the transmission track 21 is set as the loading position, and the other end is set as the unloading position. The detection component 3 and the sorting component 4 are arranged in sequence between the loading position and the unloading position along the transmission direction. In the initial state, the lifting carrier 23 is located at the loading position to accommodate the product 5 to be inspected; the transmission drive 22 is started, and the lifting carrier 23 immediately moves along the transmission track 21 to move the product 5 to be inspected into the working range of the detection component 3, and the transmission drive 22 immediately stops; the detection component 3 inspects the product 5, and after the inspection is completed, the transmission drive 22 is started again, so that the lifting carrier 23 drives the product 5 to continue to move along the transmission track 21; if the detection component 3 does not detect the broken column phenomenon of the product, the product 5 can move along the transmission track 21 to the unloading position; if the product detects the broken column phenomenon, when the product 5 moves into the working range of the sorting component 4, the transmission drive 22 stops again, and the transfer component 41 immediately transfers the unqualified product to the sorting platform 42.
[0037] In the present application, the detection efficiency can be improved by using the arrangement of multiple stations through the arrangement of at least one transmission track 21 and the detection components 3, the transfer member 41, and the sorting platform 42 arranged corresponding to the transmission track 21. For example, two transmission tracks 21 are arranged.
[0038] In order to ensure that the product 5 can accurately stop within the working range of the detection component 3 and the sorting component 4, in some embodiments, see the attached Figure 3-4 As shown, the lifting carrier 23 includes a fixed plate 231, a lifting drive 232, and a carrier plate 233. The fixed plate 231 is connected to the transmission drive 22 to realize the movement of the lifting carrier 23. The lifting drive 232 is installed on the fixed plate 231 and can drive the carrier plate 233 to move up and down. When the carrier plate 233 moves to the highest position, the product 5 on the carrier plate 233 can be separated from the transmission track 21, and when the carrier plate 233 moves to the lowest position, the product 5 on the carrier plate 233 can abut against the transmission track 21. Exemplarily, the lifting drive 232 can be a cylinder.
[0039] Specifically, when the lifting carrier 23 moves into the working range of the detection component 3, the lifting drive component 232 drives the carrier plate 233 to move upward so that the product 5 leaves the transmission track 21, thereby facilitating the detection component 3 to perform appearance inspection on the static product; after the inspection is completed, the lifting drive component 232 drives the carrier plate 233 to move downward so that the product 5 falls back onto the transmission track 21, so that the product 5 continues to move along the transmission track 21.
[0040] Furthermore, in order to ensure the stability of the product 5 on the carrier 233 , a vacuum suction cup (not shown in the figure) for adsorbing the product 5 is provided on the carrier 233 .
[0041] In some embodiments, see Appendix Figure 3-4 As shown, the transmission track 21 includes a pair of transmission brackets 211 arranged in parallel, and the upper end of each transmission bracket 211 is provided with a limit rail 212 for the product 5 to abut. The transmission drive member 22 includes a belt transmission member 221 arranged one-to-one with the transmission bracket 211, and a slide 222 is installed on the conveyor belt of the belt transmission member 221. The lifting carrier 23 is arranged between the pair of transmission brackets 211, and the two ends of the fixed plate 231 are respectively fixed to the pair of slides 222.
[0042] When the motor drives the belt transmission member 221 to transmit, the conveyor belt can then drive the slide 222 to move, thereby enabling the fixed plate 231 to move synchronously. It should be noted that the belt transmission member 221 is a prior art, which includes a pair of synchronous wheels and a transmission belt that is closed-loop mounted on the pair of synchronous wheels, and one of the synchronous wheels is coaxially connected to the motor.
[0043] In order to improve the movement stability of the slide 222, in some embodiments, see the attached Figure 3 As shown, the inner side of each transmission bracket 211 (the side of the transmission bracket 211 facing the other transmission bracket 211) is provided with a guide rail 213 for the corresponding slide 222 to slide. Furthermore, the slide 222 is provided with a push rod 223 that can be raised and lowered, and the push rod 223 can push against the product 5 located on the lifting carrier 23 to push the product 5 to move with the slide 222. The setting of the push rod 223 can push the product 5 to move synchronously with the lifting carrier 23 to prevent the product 5 from slipping on the lifting carrier 23.
[0044] In some embodiments, a position detection member is further provided on the transport track 21, and the position detection member is used to detect whether the product 5 moves to the detection component 3. Exemplarily, the position detection member can be a through-beam sensor.
[0045] In some embodiments, see Appendix Figure 1-2As shown, the machine 1 is provided with a door frame 11, and the door frame 11 is provided with a horizontal rail arranged perpendicular to the transmission track 21; the detection component 3 includes a detection camera slidably arranged on the horizontal rail. The detection camera is moved by the arrangement of the horizontal rail to detect multiple positions of the product 5.
[0046] In some embodiments, see Appendix Figure 1 , 5 As shown, a sorting track 421 is arranged on the sorting platform 42, and a collection box 422 is placed on the sorting track 421. The upper end of the collection box 422 is provided with a plurality of slots for inserting products 5. The arrangement of the sorting track 421 facilitates manual removal of the collection box 422 filled with products.
[0047] It should be noted that the transfer member 41 may be an existing mobile device such as a multi-axis manipulator.
[0048] The above implementation modes are only for illustrating the technical concept and features of the utility model, and their purpose is to allow people familiar with this technology to understand the content of the utility model and implement it. It cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.
Claims
1. A broken column detection device, characterized in that: include Machine; A transmission assembly, comprising at least one transmission track, each of which is provided with a lifting vehicle capable of moving under the action of a transmission drive member; A detection component, arranged in one-to-one correspondence with the transmission track, for detecting the product located on the lifting carrier; The sorting component is arranged in one-to-one correspondence with the transmission track, and includes a transfer member and a sorting platform. The transfer member can move back and forth between the transmission track and the sorting platform to transfer the unqualified products detected by the detection component to the sorting platform.
2. The broken column detection device according to claim 1, characterized in that: The lifting vehicle includes a fixed plate, a lifting drive component, and a carrier plate; the fixed plate is connected to the transmission drive component, the lifting drive component is installed on the fixed plate, and can drive the carrier plate to move up and down; when the carrier plate moves to the highest position, the product located on the carrier plate can leave the transmission track.
3. The broken column detection device according to claim 2, characterized in that: The carrier plate is provided with a vacuum suction cup for adsorbing the product.
4. The broken column detection device according to claim 1, characterized in that: The transmission track comprises a pair of transmission brackets arranged in parallel, and the upper end of each transmission bracket is provided with a limit rail for the product to abut against; the lifting vehicle is provided between the pair of transmission brackets.
5. The broken column detection device according to claim 4, characterized in that: The transmission drive member includes a belt transmission member arranged in a one-to-one correspondence with the transmission bracket, a slide seat is installed on the conveyor belt of the belt transmission member, and a pair of slide seats of the belt transmission member are both connected to the lifting vehicle.
6. The broken column detection device according to claim 5, characterized in that: The inner side of the transmission bracket is provided with a guide rail for the corresponding sliding seat to slide, and the sliding seat is provided with a push rod that can be raised and lowered, and the push rod is used to push the product to move.
7. The broken column detection device according to claim 1, characterized in that: The machine platform is provided with a portal frame, and the portal frame is provided with a transverse rail arranged perpendicular to the transmission track; the detection component includes a detection camera slidably arranged on the transverse rail.
8. The broken column detection device according to claim 1, characterized in that: The sorting platform is provided with a sorting track, a material collection box is placed on the sorting track, and a plurality of slots for inserting products are provided at the upper end of the material collection box.
9. The broken column detection device according to claim 1, characterized in that: The transmission track is also provided with an in-place detection member, and the in-place detection member is used to detect whether the product has moved to the detection component.