Feeding detection equipment

Abstract

The utility model relates to the technical field of product detection, in particular to feeding detection equipment. After the clamping moving module drives the two carrying clamping jaws to clamp a product and the pressing assembly presses and positions the product, the driving assembly transfers the product to the positioning jig of the conveying rail, and the pushing mechanism pushes and positions the product on the positioning jig. And the conveying track conveys the product on the positioning jig to the detection mechanism for online detection of the appearance of the product, so that the battery cell with abnormal appearance is effectively detected, the detection speed and the detection quality can be effectively improved, the battery cell is efficiently produced, and the production of defective batteries is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to product detection technical field relates to a feeding detection equipment. BACKGROUND

[0002] In the automatic production process of the battery cell, the tab on the battery cell can produce defects such as scratches, short circuits and wrinkles. These defects can cause safety hazards to the battery cell and belong to defective products. At present, the appearance detection of small batch battery cell tabs is mainly recognized by artificial, and artificial can cause misjudgment and omission. The existing carousel type battery cell detection method not only needs to set up multiple workstations, but also needs multiple carousels to cooperate with each other for detection. It not only occupies a large space, but also greatly improves the detection difficulty of the equipment, which is not conducive to enterprise production work. UTILITY MODEL CONTENT

[0003] The utility model solves the technical problem to provide a feeding detection equipment for online detection of product appearance, effective detection of battery cell with abnormal appearance and reduction of defective battery production.

[0004] In order to solve the above technical problem, the utility model adopts the technical scheme of:

[0005] A feeding detection equipment, comprising:

[0006] A conveying mechanism comprising a conveying track, a plurality of positioning jigs are uniformly arranged on the conveying track, and the conveying track is used for conveying the products on the positioning jigs one by one;

[0007] A detection mechanism is arranged opposite to the conveying track, and the detection mechanism is used for online detection of the appearance of the products on the positioning jigs;

[0008] A conveying mechanism comprising a driving assembly and a conveying gripper, the driving assembly is drivingly connected with the conveying gripper, the conveying gripper comprises a conveying frame, a clamping moving module is arranged on the conveying frame, the clamping moving module is drivingly connected with two conveying clamping jaws, a pressing assembly is arranged on the conveying clamping jaw, the clamping moving module drives the two conveying clamping jaws to clamp the products, the pressing assembly is used for pressing and positioning the products clamped by the conveying clamping jaw, and the driving assembly is used for driving the products clamped by the two conveying clamping jaws to move and transfer the products on the conveying track to the positioning jigs;

[0009] A pushing mechanism is arranged opposite to the positioning jigs on the conveying track, and the pushing mechanism is used for pushing and positioning the products on the positioning jigs.

[0010] In an embodiment of the utility model, the carrying clamp jaw includes a carrying support, a lifting frame is slidably arranged on the carrying support, a limiting block on the carrying support is arranged opposite to the lifting frame, so that the lifting frame cannot be separated from the carrying support, a supporting clamp jaw is arranged on the lifting frame, and a supporting plate is arranged on the supporting clamp jaw.

[0011] In an embodiment of the utility model, the carrying clamp jaw further includes a moving plate, the moving plate is drivingly connected with a clamping moving module, a sliding block is arranged on the carrying clamp jaw, the sliding block is slidably arranged on the moving plate, and the sliding block is connected with the moving plate through a moving bolt.

[0012] In an embodiment of the utility model, the pressing assembly includes a pressing frame, a pressing cylinder is arranged on the pressing frame, the pressing cylinder is drivingly connected with a pressing block, and the pressing cylinder drives the pressing block to position the product on the supporting plate.

[0013] In an embodiment of the utility model, the pressing assembly further includes a sliding block, a slot is arranged on the carrying support, a guide rod is arranged on the slot, the sliding block is slidably arranged on the guide rod, the sliding block is fixedly connected with the guide rod through a pressing screw, an adjusting screw hole is arranged on the sliding block, and the pressing frame is connected with the adjusting screw hole on the sliding block through an adjusting bolt.

[0014] In an embodiment of the utility model, the detection mechanism includes two detection frames, the two detection frames are arranged on the two sides of the conveying track respectively, a light source frame and a camera frame are arranged on the detection frame, a strip-shaped light source is arranged on the light source frame, a plurality of detection cameras are arranged on the camera frame, the detection cameras are arranged opposite to the head and tail of the product, and the detection cameras are used for synchronously visually detecting the head and tail of the product.

[0015] In an embodiment of the utility model, the detection mechanism includes a plurality of detection assemblies, the plurality of detection assemblies are sequentially arranged on one side of the conveying track, so as to visually detect each side surface of the product tab;

[0016] The detection assembly includes a test frame, a test camera and a ring-shaped light source are arranged on the test frame, a test support is arranged on the test frame, a detection prism is arranged on the test support, a blowing pipe is arranged on the test support, the blowing pipe is arranged opposite to the detection prism, and the test camera visually detects the product tab reflected by the detection prism.

[0017] In an embodiment of the utility model, the positioning jig includes jig plate, be provided with positioning support board on the jig plate, be provided with adjusting plate on both sides of jig plate, be provided with adjusting groove on the adjusting plate, be provided with a plurality of positioning clamping blocks on the adjusting plate, be provided with positioning gap for supporting and positioning the product side on the positioning clamping block.

[0018] In an embodiment of the utility model, the conveying track includes track frame, be provided with belt conveying line on the track frame, a plurality of guide frames are evenly provided on the belt conveying line, be provided with guide roller on the guide frame, form positioning station between adjacent guide frames, the positioning jig is arranged on the positioning station, the guide plate is provided at the bottom of track frame, the guide roller moves on the guide plate.

[0019] In an embodiment of the utility model, the pushing mechanism includes pushing frame, be provided with pushing linear module on the pushing frame, the pushing linear module is driven and is connected with pushing support, be provided with side pushing plate on both sides of pushing support, the pushing linear module drives the side pushing plate on pushing support and pushes the product on positioning jig.

[0020] The utility model discloses the beneficial effects of:

[0021] The utility model discloses the clamping movement module drives two carrying clamping jaws to clamp the product, and then the pressing assembly presses and positions the product, and then the driving assembly transfers the product to the positioning jig of conveying track, and then the pushing mechanism pushes and positions the product on the positioning jig, and then the conveying track transfers the product on the positioning jig to the detection mechanism to detect the appearance of the product online, so that the battery cell with appearance exception can be effectively detected, and the detection speed and detection quality can be effectively improved, so that the battery cell can be efficiently produced, and the production of defective product battery is reduced. ACCURACY OF DRAWINGS

[0022] Figure 1 It is a kind of feeding detection equipment schematic diagram of the utility model.

[0023] Figure 2 It is the carrying gripper schematic diagram of the utility model.

[0024] Figure 3 It is the carrying clamping jaw schematic diagram of the utility model.

[0025] Figure 4 It is the pushing mechanism schematic diagram of the utility model.

[0026] Figure 5 It is the detection assembly schematic diagram of the utility model.

[0027] Figure 6 It is the belt conveying line schematic diagram of the utility model.

[0028] Figure 7 This is a schematic diagram of the positioning fixture of this utility model.

[0029] Explanation of the numbers in the diagram: 1. Conveying mechanism; 2. Conveying track; 21. Track frame; 22. Belt conveyor; 23. Guide frame; 24. Guide roller; 25. Guide plate; 3. Handling mechanism; 31. Drive assembly; 32. Two-axis motion module; 33. Handling frame; 4. Handling gripper; 41. Clamping and moving module; 42. Handling bracket; 43. Lifting frame; 44. Support gripper; 45. Support plate; 46. Moving plate; 47. Moving screw hole; 48. Pressing cylinder; 49. Pressing block; 491. Guide rod; 492. Sliding block ; 493. Adjusting screw hole; 5. Pushing mechanism; 51. Pushing frame; 52. Pushing linear module; 53. Pushing bracket; 54. Side push plate; 6. Detection mechanism; 61. Multi-axis moving module; 62. Test camera; 63. Ring light source; 64. Test bracket; 65. Detection prism; 66. Air blowing pipe; 7. Detection frame; 71. Strip light source; 72. Detection camera; 8. Product; 9. Positioning fixture; 91. Fixture plate; 92. Positioning support plate; 93. Adjusting plate; 94. Positioning clamp; 95. Adjusting groove; 96. Positioning notch. Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments are not intended to limit the present invention.

[0031] Reference Figures 1-7 As shown, a material feeding and testing device includes:

[0032] The conveying mechanism 1 includes multiple conveying tracks 2, on which multiple positioning fixtures 9 are evenly arranged. The conveying tracks 2 are used to transfer the products 8 on the positioning fixtures 9 one by one.

[0033] Inspection mechanism 6 is arranged opposite to the conveying track 2, and the inspection mechanism 6 is used to perform online inspection of the appearance of the product 8 on the positioning fixture 9;

[0034] The carrying mechanism 3 comprises a driving assembly 31 and a carrying gripper 4, the driving assembly 31 is drivingly connected with the carrying gripper 4, the carrying gripper 4 comprises a carrying frame 33, a clamping moving module 41 is arranged on the carrying frame 33, the clamping moving module 41 is drivingly connected with two carrying clamping jaws, a pressing assembly is arranged on the carrying clamping jaws, the clamping moving module 41 drives the two carrying clamping jaws to clamp the product 8, the pressing assembly is used for pressing and positioning the product 8 clamped by the carrying clamping jaws, and the driving assembly 31 is used for driving the product 8 clamped by the two carrying clamping jaws to move and transfer the product 8 on the positioning jig 9 of the conveying track 2;

[0035] The pushing mechanism 5 is arranged opposite to the positioning jig 9 on the conveying track 2, and the pushing mechanism 5 is used for pushing and positioning the product 8 on the positioning jig 9.

[0036] After the clamping moving module 41 drives the two carrying clamping jaws to clamp the product 8 and the pressing assembly presses and positions the product 8, the driving assembly 31 transfers the product 8 to the positioning jig 9 of the conveying track 2, the pushing mechanism 5 pushes and positions the product 8 on the positioning jig 9, and the conveying track 2 transmits the product 8 on the positioning jig 9 to the detection mechanism 6 to perform online detection on the appearance of the product 8, so that the battery cell with an abnormal appearance can be effectively detected, the detection speed and the detection quality are effectively improved, the battery cell is efficiently produced, and the production of defective products is reduced; the multiple conveying tracks 2 synchronously transmit the products 8 for detection, and the detection efficiency of the products 8 is greatly improved.

[0037] In an embodiment of the utility model, the carrying clamping jaw comprises a carrying support 42, a lifting frame 43 is slidably arranged on the carrying support 42, a limiting stopper on the carrying support 42 is arranged opposite to the lifting frame 43, so that the lifting frame 43 cannot be separated from the carrying support 42, a supporting clamping jaw 44 is arranged on the lifting frame 43, and a supporting plate 45 is arranged on the supporting clamping jaw 44.

[0038] Specifically, the lifting frame 43 is slidably arranged on the carrying support 42, the limiting stopper on the carrying support 42 is arranged opposite to the lifting frame 43, so that the lifting frame 43 cannot be separated from the carrying support 42, a certain floating allowance can be provided for the supporting clamping jaw 44, hard contact is avoided to cause damage to the product 8, and the material taking accuracy is ensured; the clamping moving module 41 drives the two carrying clamping jaws to move towards the product 8 synchronously, the two supporting clamping jaws 44 on the two carrying clamping jaws clamp the two sides of the product 8, and the supporting plate 45 supports the bottom of the product 8.

[0039] The driving assembly 31 is a two-axis movement module 32 formed by two driving linear modules, the two-axis movement module 32 is drivenly connected with a driving frame, the carrying frame 33 is drivenly connected with the driving frame, and the two-axis movement module 32 drives the carrying gripper 4 on the driving frame to carry the product 8 on the carrying gripper 4 to the positioning jig 9 of the conveying track 2.

[0040] Specifically, the driving assembly 31 is a two-axis movement module 32 formed by two driving linear modules, the two-axis movement module 32 is drivenly connected with the carrying gripper 4, drives the carrying gripper 4 to move in space, and can realize the actions of taking and carrying the product 8, has high carrying precision and good reliability.

[0041] In an embodiment of the utility model, the carrying gripper still includes moving plate 46, moving plate 46 is drivenly connected with clamping movement module 41, carrying gripper is provided with sliding block, sliding block is arranged on moving plate 46, moving plate 46 is provided with moving screw hole 47, and sliding block is connected with moving plate 46 through moving bolt.

[0042] Specifically, the sliding block is arranged on the moving plate 46, and the sliding block is connected with the moving plate 46 through the moving bolt, so that the position of the carrying gripper and the moving plate 46 can be adjusted twice, the clamping of the product 8 with different widths can be conveniently adapted, the production cost is reduced, and the application range is wide.

[0043] In an embodiment of the utility model, the pressing assembly includes a pressing frame, the pressing frame is provided with a pressing cylinder 48, the pressing cylinder 48 is drivenly connected with a pressing block 49, and the pressing cylinder 48 drives the pressing block 49 to position the product 8 on the supporting plate 45.

[0044] Specifically, the pressing cylinder 48 drives the pressing block 49 to position the product 8 on the supporting plate 45, so that the position deviation of the product 8 caused by shaking during the transfer process is avoided, and the stability of transmission is improved.

[0045] In an embodiment of the utility model, the pressing assembly further includes a sliding block 492, the carrying support 42 is provided with a slot, the slot is provided with a guide rod 491, the sliding block 492 is arranged on the guide rod 491, the sliding block 492 is fixedly connected with the guide rod 491 through a pressing screw, the sliding block 492 is provided with an adjusting screw hole 493, and the pressing frame is connected with the adjusting screw hole 493 on the sliding block 492 through an adjusting bolt.

[0046] Specific, the sliding block 492 is provided with an adjusting screw hole 493, the pressing frame is connected with the adjusting screw hole 493 on the sliding block 492 through an adjusting bolt, the relative position of the sliding block 492 and the pressing frame can be adjusted in large scale, the thickness of different specifications of products 8 is conveniently adapted;The sliding block 492 is slidably arranged on the guide rod 491, and the sliding block 492 and the guide rod 491 are fixedly connected through a pressing screw, the position of the pressing cylinder 48 on the pressing frame can be finely adjusted, the pressing force can be adjusted according to the extension length of the pressing cylinder 48, the use cost is reduced, and the application range is wide.

[0047] In an embodiment of the utility model, the detection mechanism 6 includes two detection frames 7, two detection frames 7 are arranged at the both sides of the conveying track 2 respectively, light source frame and camera frame are arranged on the detection frame 7, strip light source 71 is arranged on the light source frame, a plurality of detection cameras 72 are arranged on the camera frame, the detection camera 72 is opposite to the head and tail of product 8, and the detection camera 72 is used for carrying out synchronous visual detection to the head and tail of product 8.

[0048] Specifically, the belt conveying line 22 transmits the product 8 after completing the pushing and positioning to the detection frame 7, the detection cameras 72 on the two detection frames 7 are respectively arranged opposite to the head and tail of the product 8, and the detection cameras 72 perform synchronous visual detection on the head and tail of the product 8, so that the tab and the shape of the product 8 can be detected at one time at full speed, the detection efficiency is high, and the degree of automation is high.

[0049] In an embodiment of the utility model, the detection mechanism 6 includes a plurality of detection assemblies, and the plurality of detection assemblies are sequentially arranged on one side of the conveying track 2 to perform visual detection on each side surface of the tab of the product 8.

[0050] The detection assembly includes a test frame, the test frame is arranged on the multi-axis movement module 61, a test camera 62 and an annular light source 63 are arranged on the test frame, a test support 64 is arranged on the test frame, a detection prism 65 is arranged on the test support 64, a blowing pipe 66 is arranged on the test support 64, the blowing pipe 66 is arranged opposite to the detection prism 65, the blowing pipe 66 can blow and clean the detection prism 65, and the test camera 62 performs visual detection on the tab of the product 8 reflected by the detection prism 65.

[0051] Specifically, the belt conveying line 22 transmits the product 8 after completing the pushing and positioning to the detection mechanism 6, four detection assemblies are sequentially arranged at the detection mechanism 6, the test camera 62 performs visual detection on the tab image of the product 8 reflected by the detection prism 65, and each side surface of the tab of the product 8 is sequentially visually detected by the four detection assemblies, so that the tab can be comprehensively detected, and the detection precision is ensured.

[0052] In one embodiment of the utility model, the positioning jig 9 includes jig plate 91, the jig plate 91 is provided with positioning support plate 92, the two sides of jig plate 91 are provided with adjusting plate 93, adjusting plate 93 is provided with adjusting groove 95, adjusting plate 93 is provided with multiple positioning clamping blocks 94, positioning clamping block 94 is provided with the positioning gap 96 for supporting and positioning the side of product 8.

[0053] Specifically, the positioning support plate 92 provided on the jig plate 91 can support and position the bottom surface of the product 8, the jig plate 91 is provided with the same adjusting groove 95 (waist-shaped groove) as on the adjusting plate 93, the position of the positioning support plate 92 on the jig plate 91 can be adjusted through the waist-shaped groove, which can adapt to products 8 of various specifications and has a wide range of applications; the adjusting plate 93 is provided with adjusting grooves 95, and the adjusting plate 93 is provided with multiple positioning clamping blocks 94, which can conveniently adjust the position of the positioning clamping blocks 94, have good practicability, and the positioning clamping block 94 is provided with the positioning gap 96 for supporting and positioning the side of the product 8, the positioning gap 96 can support and position the bottom surface and the side of the product 8, the positioning support plate 92 and the positioning gap 96 on both sides form a positioning space for positioning the product 8, effectively ensuring the positioning accuracy of the product 8.

[0054] In one embodiment of the utility model, the conveying track 2 includes track frame 21, the track frame 21 is provided with belt conveying line 22, the belt conveying line 22 is uniformly provided with multiple guide frames 23, the guide frame 23 is provided with guide roller 24, the positioning station is formed between adjacent guide frames 23, the positioning jig 9 is arranged on the positioning station, the track frame 21 bottom is provided with guide plate 25, and the guide roller 24 moves on the guide plate 25.

[0055] Specifically, the belt conveying line 22 sequentially transmits the product 8 on the positioning jig 9 to the pushing mechanism 5 and the detection mechanism 6, can quickly circulate the product 8, improves the detection efficiency, the positioning station is formed between adjacent guide frames 23, not only plays a separating role, but also avoids interference during detection, the track frame 21 bottom is provided with guide plate 25, the guide roller 24 moves on the guide plate 25, the belt conveying line 22 drives the guide roller 24 to move on the guide plate 25, so that it can support the positioning jig 9 located on the bottom surface of the belt conveying line 22, avoid the situation that the self-weight of the positioning jig 9 pulls the belt conveying line 22 to relax, and improve the service life.

[0056] In an embodiment of the utility model, the pushing mechanism 5 includes pushing frame 51, be provided with pushing linear module 52 on pushing frame 51, pushing linear module 52 is driven with pushing support 53 connection, the both sides of pushing support 53 are provided with side push plate 54, pushing linear module 52 drives the both sides push plate 54 on pushing support 53 and the product 8 on positioning fixture 9 are pushed and positioned.

[0057] Specifically, the belt conveying line 22 transmits the product 8 on the positioning fixture 9 to the pushing mechanism 5, the pushing linear module 52 drives the both sides push plate 54 on the pushing support 53 to push and position the product 8 on the positioning fixture 9, ensures the position accuracy of the product 8 on the positioning fixture 9, and ensures the consistency of the subsequent detection position.

[0058] Use process

[0059] The driving assembly 31 is a two-axis movement module 32 formed by two driving linear modules, the two-axis movement module 32 is drivenly connected with the carrying gripper 4, drives the carrying gripper 4 to move in space, the clamping movement module 41 drives the two carrying clamps to move synchronously towards the product 8, the two supporting clamps 44 on the carrying clamps clamp the two sides of the product 8, and the supporting plate 45 supports the bottom of the product 8, the pressing cylinder 48 drives the pressing block 49 to press and position the product 8 on the supporting plate 45, avoids the product 8 from shaking and causing position deviation during the transfer process, improves the stability of the transmission, the two-axis movement module 32 drives the carrying gripper 4 on the driving frame to carry the product 8 on the carrying gripper 4 to the positioning fixture 9 of the conveying track 2, the belt conveying line 22 transmits the product 8 on the positioning fixture 9 to the pushing mechanism 5, the pushing linear module 52 drives the both sides push plate 54 on the pushing support 53 to push and position the product 8 on the positioning fixture 9, ensures the position accuracy of the product 8 on the positioning fixture 9, ensures the consistency of the subsequent detection position, reduces the difficulty of subsequent detection, the belt conveying line 22 transmits the product 8 after the pushing and positioning to the detection mechanism 6, four detection assemblies are sequentially arranged at the detection mechanism 6, the test camera 62 visually detects the tab of the product 8 on the detection prism 65, the four detection assemblies sequentially visually detect each side of the tab of the product 8, so that the tab can be comprehensively detected, and the detection accuracy is ensured, the belt conveying line 22 transmits the product 8 after the pushing and positioning to the detection frame 7, the detection cameras 72 on the two detection frames 7 are respectively arranged opposite to the head and tail of the product 8, and the detection cameras 72 synchronously visually detect the head and tail of the product 8, so that the tab and the shape of the product 8 can be detected at one time at full speed, the detection efficiency is high, and the degree of automation is high.

[0060] The above-described embodiments are only preferred embodiments for fully illustrating the present application, and the protection scope of the present application is not limited thereto. Any equivalent substitutions or transformations made by the skilled in the art based on the present application are within the protection scope of the present application. The protection scope of the present application is subject to the claims.

Claims

1. A loading detection apparatus characterized by comprising: The utility model relates to a kind of product conveying device, including: conveying mechanism, including conveying track, multiple positioning jigs are evenly arranged on the conveying track, and the conveying track is used to transmit product on positioning jig one by one;Detection mechanism is oppositely arranged with the conveying track, and the detection mechanism is used to detect the appearance of product on positioning jig on line;Carrying mechanism, including drive assembly and carrying gripper, the drive assembly is drivingly connected with carrying gripper, and the carrying gripper includes carrying frame, clamping movement module is arranged on the carrying frame, the clamping movement module is drivingly connected with two carrying clamping jaws, pressure assembly is arranged on the carrying clamping jaw, the clamping movement module carries two carrying clamping jaws and product clamping, the pressure assembly is used to press the product of carrying clamping jaw clamping and position, the drive assembly is used to drive the product of two carrying clamping jaws clamping and move and transfer the product on it to the positioning jig of conveying track;Pushing mechanism is oppositely arranged with the positioning jig on the conveying track, and the pushing mechanism is used to push the product on positioning jig and position. The carrying clamping jaw includes carrying support, lifting frame is slidably arranged on the carrying support, limiting stopper on the carrying support is oppositely arranged with the lifting frame, so that the lifting frame cannot be separated from the carrying support, support clamping jaw is arranged on the lifting frame, and support plate is arranged on the support clamping jaw. The carrying clamping jaw further includes moving plate, the moving plate is drivingly connected with clamping movement module, sliding block is arranged on the carrying clamping jaw, the sliding block is slidably arranged on the moving plate, and the sliding block is connected with the moving plate by moving bolt. The pressure assembly includes pressure frame, pressure cylinder is arranged on the pressure frame, the pressure cylinder is drivingly connected with pressure block, and the pressure cylinder drives the pressure block to press the product and position on the support plate. The pressure assembly further includes sliding block, slot is arranged on the carrying support, guide rod is arranged on the slot, the sliding block is slidably arranged on the guide rod, the sliding block is fixedly connected with the guide rod by pressure screw, adjusting screw hole is arranged on the sliding block, and the pressure frame is connected with the adjusting screw hole on the sliding block by adjusting bolt.

2. The loading detection apparatus according to claim 1, wherein The detection mechanism includes two detection frames, and the two detection frames are respectively arranged on the two sides of the conveying track, light source frame and camera frame are arranged on the detection frame, strip light source is arranged on the light source frame, multiple detection cameras are arranged on the camera frame, the detection cameras are oppositely arranged with the head and tail of the product, and the detection cameras are used for synchronous visual detection on the head and tail of the product.

3. The loading detection apparatus according to claim 1, wherein The detection mechanism includes multiple detection assemblies, and the multiple detection assemblies are sequentially arranged on one side of the conveying track to visually detect each side of the tab of the product.

4. The loading detection apparatus according to claim 2, wherein The detection assembly includes test frame, test camera and annular light source are arranged on the test frame, test support is arranged on the test frame, detection prism is arranged on the test support, air blowing pipe is arranged on the test support, the air blowing pipe is oppositely arranged with the detection prism, and the test camera visually detects the tab of the product reflected by the detection prism.

5. The loading detection apparatus according to claim 4, wherein ​ 6. The loading detection apparatus according to claim 1, wherein ​ 7. The loading detection apparatus according to claim 1, wherein ​ ​ 8. The loading detection apparatus of claim 1, wherein The positioning jig comprises a jig plate, a positioning support plate is arranged on the jig plate, adjusting plates are arranged on both sides of the jig plate, adjusting grooves are arranged on the adjusting plates, a plurality of positioning clamping blocks are arranged on the adjusting plates, and positioning notches for supporting and positioning the side of the product are arranged on the positioning clamping blocks.

9. The loading detection apparatus of claim 1, wherein The conveying track comprises a track frame, a belt conveying line is arranged on the track frame, a plurality of guide frames are uniformly arranged on the belt conveying line, guide rollers are arranged on the guide frames, positioning stations are formed between adjacent guide frames, the positioning jig is arranged on the positioning station, a guide plate is arranged at the bottom of the track frame, and the guide rollers move on the guide plate.

10. The loading detection apparatus according to claim 1, wherein The pushing mechanism comprises a pushing frame, a pushing linear module is arranged on the pushing frame, the pushing linear module is drivingly connected with a pushing support, side pushing plates are arranged on both sides of the pushing support, and the pushing linear module drives the two side pushing plates on the pushing support to push and position the product on the positioning jig.

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