Automatic rubber plug installing, detecting and discharging equipment

Abstract

The invention relates to the technical field of automatic equipment, in particular to automatic rubber plug mounting, detecting and discharging equipment which comprises a frame body, a feeding mechanism, a detecting mechanism, a material taking mechanism, a vibration feeding mechanism and a material disc mechanism. The feeding mechanism is arranged on one side of the checking mechanism and used for conveying and turning over products. The inspection mechanism is used for inspecting the positions of rubber plug mounting holes of the products and the positions of PINs of the products; the material taking mechanism is used for grabbing rubber plugs and grabbing products to transfer the products to the material disc mechanism. The material taking mechanism is used for clamping PINs of products and sucking rubber plugs; the vibration feeding mechanism is arranged on the rear side of the checking mechanism and used for rubber plug feeding. The material tray mechanism is arranged on one side of the material taking mechanism and used for discharging products and transferring a discharging box. The invention provides the automatic rubber plug assembling, detecting and discharging equipment which can reduce the labor intensity and improve the rubber plug assembling efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of automation equipment, in particular to an automatic rubber plugging detection and unloading device. Background Art

[0002] Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, services and families. The use of automation technology can not only liberate people from heavy physical labor, some mental labor and harsh and dangerous working environments, but also expand the functions of human organs, greatly improve labor productivity, and enhance human ability to understand and transform the world. Large-scale complete equipment in the automation system, also known as automation equipment. It refers to the process in which a machine or device automatically operates or controls according to the prescribed procedures or instructions without human intervention.

[0003] In some products, a rubber plug needs to be installed in a side hole of the product. In the prior art, the rubber plug is generally installed into the side hole of the product manually. However, this manual assembly of the rubber plug is not only labor-intensive for workers, but also inefficient in assembling the rubber plug. Therefore, there is an urgent need for a highly automated equipment to solve the above problem. Summary of the invention

[0004] Based on this, the object of the present invention is to provide an automatic plugging, detecting and unloading device which can reduce labor intensity and improve plug assembly efficiency.

[0005] The present invention adopts the following technical solution:

[0006] A device for automatically loading rubber plugs, detecting and unloading materials, comprises a device body, the device body comprises a frame, a feeding mechanism, an inspection mechanism, a picking mechanism, a vibrating feeding mechanism and a material tray mechanism respectively connected to the frame; the feeding mechanism is arranged on one side of the inspection mechanism, and the feeding mechanism is used to transport and flip the product; the inspection mechanism is arranged on one side of the picking mechanism, and the inspection mechanism is used to check the position of the rubber plug installation hole of the product and the position of the PIN foot of the product; the picking mechanism is used to grab the rubber plug from the vibrating feeding mechanism and to grab the product from the feeding mechanism and transfer it to the material tray mechanism; the picking mechanism is used to clamp the PIN foot of the product and to absorb the rubber plug; the vibrating feeding mechanism is arranged on the rear side of the inspection mechanism, and the vibrating feeding mechanism is used to feed the rubber plug; the material tray mechanism is arranged on one side of the picking mechanism, and the material tray mechanism is used to unload the product and to transfer the unloading box.

[0007] A further improvement to the above technical solution is that the feeding mechanism includes a feeding moving assembly, a feeding lifting slide, a feeding rotating cylinder, and a feeding fixed assembly, the feeding moving assembly is used to drive the feeding lifting slide to move; the feeding lifting slide is used to drive the feeding rotating cylinder to lift; the feeding rotating cylinder is used to drive the feeding fixed assembly to rotate; the feeding fixed assembly is used to fix the product, and the feeding fixed assembly includes a rotating frame and a suction jig, the rotating frame is connected to the output end of the feeding rotating cylinder, the middle part of the suction jig is connected to a feeding vacuum suction cup, and the four corners of the suction jig are respectively provided with fixed clamping edges.

[0008] A further improvement to the above technical solution is that the inspection mechanism includes an industrial camera, a lens, a light source, a raised frame and an inspection slide, the industrial camera is connected to one side of the lens; the lens is arranged on the rear side of the light source; the industrial camera, lens and light source are respectively arranged above the raised frame; a slider is connected to the bottom of the raised frame, and the slider is movably connected to the top of the inspection slide; the inspection slide is used to adjust the position of the industrial camera.

[0009] A further improvement to the above technical solution is that the inspection slide includes a plurality of first sliding bars, a transverse plate, a plurality of second sliding bars and a vertical plate; the plurality of first sliding bars are respectively arranged inside the transverse plate and are movably connected to the slider; the transverse plate is movably connected to a plurality of second sliding bars, and the plurality of second sliding bars are respectively arranged inside the vertical plate.

[0010] A further improvement to the above technical solution is that the material picking mechanism includes a raising column, a four-axis manipulator, a clamping assembly, a suction assembly and a material picking inspection camera; the raising column is fixed on the top of the frame; the four-axis manipulator is connected to the top of the raising column; the clamping assembly, the suction assembly and the material picking inspection camera are respectively connected to the output end of the four-axis manipulator; the clamping assembly is used to clamp the PIN foot of the product; the suction assembly is used to suck the rubber plug from the vibration feeding mechanism; the material picking inspection camera is used to check the position of the unloading box.

[0011] A further improvement to the above technical solution is that the clamping assembly includes a clamping lifting cylinder, a clamping finger cylinder, and a plurality of clamping claws, the clamping lifting cylinder is connected to the four-axis manipulator, the clamping finger cylinder is connected to the output end of the clamping lifting cylinder, and the plurality of clamping claws are respectively connected to the output ends on both sides of the clamping finger cylinder; the suction assembly includes a rubber plug suction cup and a code reader, the rubber plug suction cup is connected to the four-axis manipulator, and the code reader is arranged on one side of the rubber plug suction cup.

[0012] A further improvement to the above technical solution is that the vibration feeding mechanism includes a vibration plate, a straight vibration table, and a plug positioning piece, the vibration plate is connected to the straight vibration table, and the straight vibration table is connected to one side of the plug positioning piece; the plug positioning piece includes a positioning jaw, a positioning cylinder, a positioning frame, and a plug groove; the positioning jaw is connected to the output end of the positioning cylinder, one side of the positioning jaw is connected to a clip, and one side of the clip is provided with an arc-shaped clip groove; the positioning cylinder is arranged above the positioning frame; the plug groove is connected to the positioning frame and is arranged below the positioning jaw.

[0013] A further improvement to the above technical solution is that the tray mechanism includes a tray feeding assembly, a tray transfer assembly, a tray positioning assembly, and a tray delivery assembly; the tray feeding assembly is used to feed into a lower material box; the tray transfer assembly is used to transfer the lower material box from the tray feeding assembly to the tray delivery assembly; the tray positioning assembly is movably connected to the tray transfer assembly, and the tray positioning assembly is used to clamp the lower material box for positioning.

[0014] A further improvement to the above technical solution is that the material tray feeding assembly includes a feeding conveyor belt and a first lifting module arranged on one side of the feeding conveyor belt; the material tray transfer assembly includes a transfer frame, a transfer drive cylinder arranged on one side of the transfer frame, and a transfer slide rail arranged on the other side of the transfer frame; the material tray delivery assembly includes a delivery conveyor belt and a second lifting module arranged on one side of the delivery conveyor belt; the material tray positioning assembly is respectively connected to the transfer drive cylinder and the transfer slide rail, and the material tray positioning assembly includes a positioning frame and several positioning assemblies respectively arranged at the four corners of the positioning frame, the positioning assembly includes a box clamping cylinder, an L-shaped clamping block connected to the output end of the box clamping cylinder and a positioning block connected to one side of the L-shaped clamping block, and the positioning block is clamped in the positioning groove on one side of the lower material box.

[0015] A further improvement to the above technical solution is that the equipment body also includes a defective product unloading mechanism, and the defective product unloading mechanism is used for unloading defective products, and the defective product unloading mechanism is a belt conveyor line.

[0016] The beneficial effects of the present invention are:

[0017] The present invention replaces manual assembly, effectively reduces labor intensity, and improves the efficiency of plug transfer; specifically, the feeding mechanism sucks the product, checks the position of the plug installation hole of the product through the inspection mechanism, flips the product, the picking mechanism sucks the plug from the vibration feeding mechanism, and assembles the plug into the plug installation hole of the product. After the assembly is completed, the inspection mechanism continues to check and detects the PIN foot position of the product, and flips the product again through the feeding mechanism. The picking mechanism clamps the PIN foot position of the product and transfers the product to the unloading box in the tray mechanism. When the unloading box is full, the tray transfer assembly of the tray mechanism transfers the unloading box from the tray feeding assembly to the tray delivery assembly. At this time, the tray positioning assembly releases the unloading box, and the second lifting module of the tray delivery assembly descends and delivers the unloading box through the delivery conveyor belt. At the same time, the tray feeding assembly continues to feed into the unloading box and is lifted by the first lifting module to reach the set height. The tray positioning assembly clamps and fixes the unloading box, and the above steps are repeated to continue unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the automatic plugging detection and unloading equipment of the present invention;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure of the feeding mechanism of the automatic plugging and detecting feeding device;

[0020] Figure 3 for Figure 2 A partial enlarged view of circle A of the feeding mechanism;

[0021] Figure 4 for Figure 1 A schematic diagram of the structure of the inspection mechanism of the automatic plugging and unloading equipment;

[0022] Figure 5 for Figure 1 A schematic diagram of the structure of the material taking mechanism of the automatic rubber plugging and testing material unloading equipment;

[0023] Figure 6 for Figure 5 A partial enlarged view of circle B of the material taking mechanism;

[0024] Figure 7 for Figure 1 A schematic structural diagram of a material taking mechanism of an automatic rubber plugging and detecting material unloading device from another angle;

[0025] Figure 8 for Figure 7 A partial enlarged view of circle C of the material taking mechanism;

[0026] Fig. 9 for Figure 1 A schematic diagram of the structure of the vibration feeding mechanism of the automatic plugging and testing feeding equipment;

[0027] Fig.10 for Fig. 9 A schematic diagram of the structure of a rubber plug positioning member of a vibration feeding mechanism;

[0028] Fig.11 for Figure 1 A schematic diagram of the structure of the tray mechanism of the automatic plugging and testing unloading equipment;

[0029] Fig.12 for Figure 1 A schematic diagram of the structure of the tray transfer component and the tray positioning component of the automatic plugging detection and unloading equipment;

[0030] Fig.13 for Fig.12 A partial enlarged view of circle D of the tray transfer component and the tray positioning component.

[0031] The numbers in the figure are:

[0032] 10. Equipment body; 11. Frame; 12. Product; 13. Unloading box; 14. Positioning slot; 15. Unloading mechanism for defective products;

[0033] 20. Feeding mechanism; 21. Feeding moving assembly; 22. Feeding lifting slide; 23. Feeding rotating cylinder; 24. Feeding fixed assembly; 241. Rotating frame; 242. Suction fixture; 243. Feeding vacuum suction cup; 244. Fixed clamping edge;

[0034] 30. Inspection mechanism; 31. Industrial camera; 32. Lens; 33. Light source; 34. Elevator frame; 341. Slider; 35. Inspection slide; 351. First slide bar; 352. Horizontal plate; 353. Second slide bar; 354. Vertical plate;

[0035] 40. Material picking mechanism; 41. Heightening column; 42. Four-axis manipulator; 43. Gripping assembly; 431. Gripping lifting cylinder; 432. Gripping finger cylinder; 433. Gripping claw; 44. Suction assembly; 441. Rubber plug suction cup; 442. Code reader; 45. Material picking inspection camera;

[0036] 50. Vibration feeding mechanism; 51. Vibration plate; 52. Straight vibration table; 53. Rubber plug positioning piece; 531. Positioning clamping claw; 532. Positioning cylinder; 533. Positioning frame; 534. Rubber plug groove; 535. Clip; 536. Arc-shaped clip groove;

[0037] 60. tray mechanism; 61. tray transfer assembly; 611. transfer rack; 612. transfer drive cylinder; 613. transfer slide rail;

[0038] 70. Tray feeding assembly; 71. Feeding conveyor belt; 72. First lifting module;

[0039] 80. tray positioning assembly; 81. positioning frame; 82. positioning assembly; 83. box clamping cylinder; 84. L-shaped clamping block; 85. positioning block;

[0040] 90. Material tray delivery assembly; 91. Delivery conveyor belt; 92. Second lifting module. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] In the description of the present invention, it should be noted that the terms "vertical direction", "up", "down", "horizontal", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0043] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] like Figures 1 to 13As shown in the figure, an embodiment of the present invention relates to an automatic plugging and testing device, comprising a device body 10, wherein the device body 10 comprises a frame 11, a feeding mechanism 20, an inspection mechanism 30, a material taking mechanism 40, a vibration feeding mechanism 50, and a material tray mechanism 60 respectively connected to the frame 11; the feeding mechanism 20 is arranged on one side of the inspection mechanism 30, and the feeding mechanism 20 is used to transport and flip the product 12; the inspection mechanism 30 is arranged on one side of the material taking mechanism 40, and the inspection mechanism 30 is used to inspect the plug installation of the product 12 The mounting hole position and the PIN foot position for checking the product 12; the material picking mechanism 40 is used to grab the rubber plug from the vibration feeding mechanism 50 and to grab the product 12 from the feeding mechanism 20 and transfer it to the material tray mechanism 60; the material picking mechanism 40 is used to clamp the PIN foot of the product 12 and to absorb the rubber plug; the vibration feeding mechanism 50 is arranged on the rear side of the inspection mechanism 30, and the vibration feeding mechanism 50 is used for feeding the rubber plug; the material tray mechanism 60 is arranged on one side of the material picking mechanism 40, and the material tray mechanism 60 is used for unloading the product 12 and for transferring the unloading box 13.

[0045] Furthermore, if Figure 1 As shown, the equipment body 10 also includes a defective product unloading mechanism 15, which is used to unload defective products. The defective product unloading mechanism 15 is a belt conveyor line. Specifically, when the inspection mechanism 30 inspects the assembled product 12, if defective assembly occurs, the material taking mechanism 40 transfers the defective product to the defective product unloading mechanism 15 so as to collect the defective product.

[0046] Furthermore, if Figure 2 and Figure 3As shown, the feeding mechanism 20 includes a feeding moving component 21, a feeding lifting slide 22, a feeding rotating cylinder 23, and a feeding fixing component 24. The feeding moving component 21 is used to drive the feeding lifting slide 22 to move; the feeding lifting slide 22 is used to drive the feeding rotating cylinder 23 to rise and fall; the feeding rotating cylinder 23 is used to drive the feeding fixing component 24 to rotate; the feeding fixing component 24 is used to fix the product 12, and the feeding fixing component 24 includes a rotating frame 241 and a suction fixture 242. The rotating frame 241 is connected to the output end of the feeding rotating cylinder 23, and the middle part of the suction fixture 242 is connected to a feeding vacuum suction cup 243, and the four corners of the suction fixture 242 are respectively provided with fixed clamping edges 244. Specifically, the feed moving assembly 21 drives the feed lifting slide 22 to move forward and backward, and the feed vacuum suction cup 243 and the fixed clamp edge 244 respectively fix the product 12 in the suction fixture 242 for stable assembly. At the same time, the inspection mechanism 30 checks the position of the product 12, and drives the feed lifting slide 22 and the feed rotating cylinder 23 for transportation according to the position of the plug mounting hole of the product 12. The position of the product 12 is adjusted by lifting, rotating, etc. to assemble the plug, thereby effectively improving the plug assembly efficiency.

[0047] Furthermore, if Figure 4 As shown, the inspection mechanism 30 includes an industrial camera 31, a lens 32, a light source 33, a raised frame 34 and an inspection slide 35, wherein the industrial camera 31 is connected to one side of the lens 32; the lens 32 is arranged on the rear side of the light source 33; the industrial camera 31, the lens 32 and the light source 33 are respectively arranged above the raised frame 34; a slider 341 is connected to the bottom of the raised frame 34, and the slider 341 is movably connected to the top of the inspection slide 35; the inspection slide 35 is used to adjust the position of the industrial camera 31. Specifically, an inspection mechanism 30 is provided, which can, on the one hand, inspect the position of the plug installation hole of the product 12, cooperate with the feeding mechanism 20 to flip the product 12 so that the plug installation hole is facing upward, and then use the picking mechanism 40 to suck the plug and accurately assemble it on the product 12. After the assembly is completed, the inspection mechanism 30 is used to check whether the assembly is successful. On the other hand, the position of the PIN foot of the product 12 is inspected, and the feeding mechanism 20 is cooperated to flip the product 12 so that the PIN foot of the product 12 is facing upward, so that the picking mechanism 40 can clamp the PIN foot of the product 12 under the feeding mechanism 40.

[0048] Furthermore, if Figure 4As shown, the inspection slide 35 includes a plurality of first slide bars 351, a transverse plate 352, a plurality of second slide bars 353 and a vertical plate 354; the plurality of first slide bars 351 are respectively arranged inside the transverse plate 352 and are movably connected to the slider 341; the transverse plate 352 is movably connected to a plurality of second slide bars 353, and the plurality of second slide bars 353 are respectively arranged inside the vertical plate 354. Specifically, the inspection slide 35 is provided to facilitate the movement of the transverse plate 352 or the vertical plate 354 according to actual production needs, thereby driving the industrial camera 31 to move, and adjusting the front and rear, left and right positions of the industrial camera 31, so as to better inspect and improve production efficiency.

[0049] Furthermore, if Figures 5 to 8 As shown, the material picking mechanism 40 includes a heightening column 41, a four-axis manipulator 42, a clamping assembly 43, a suction assembly 44 and a material picking inspection camera 45; the heightening column 41 is fixed on the top of the frame 11; the four-axis manipulator 42 is connected to the top of the heightening column 41; the clamping assembly 43, the suction assembly 44 and the material picking inspection camera 45 are respectively connected to the output end of the four-axis manipulator 42; the clamping assembly 43 is used to clamp the PIN foot of the product 12; the suction assembly 44 is used to suck the rubber plug from the vibration feeding mechanism 50; the material picking inspection camera 45 is used to check the position of the material box 13. Specifically, the assembled product 12 is clamped and unloaded by the clamping assembly 43; the rubber plug is sucked from the vibration feeding mechanism 50 and assembled into the product 12 by the suction assembly 44; the material picking inspection camera 45 is used to inspect the product 12 so as to clamp the PIN foot of the product 12 and to assemble the rubber plug into the product 12, and the degree of automation is high.

[0050] Furthermore, if Figures 5 to 8As shown, the clamping assembly 43 includes a clamping lifting cylinder 431, a clamping finger cylinder 432, and a plurality of clamping claws 433. The clamping lifting cylinder 431 is connected to the four-axis manipulator 42, the clamping finger cylinder 432 is connected to the output end of the clamping lifting cylinder 431, and the plurality of clamping claws 433 are respectively connected to the output ends on both sides of the clamping finger cylinder 432; the suction assembly 44 includes a rubber plug suction cup 441 and a code reader 442. The rubber plug suction cup 441 is connected to the four-axis manipulator 42, and the code reader 442 is arranged on one side of the rubber plug suction cup 441. Specifically, two clamping claws 433 are provided, and the clamping finger cylinder 432 drives the two clamping claws 433 to open and close, and drives the clamping finger cylinder 432 to rise and fall through the clamping lifting cylinder 431 to clamp the PIN pin position of the product 12, and transfer the product 12 to the material tray mechanism 60 for unloading under the action of the four-axis manipulator 42; the plug suction cup 441 absorbs the plug from the vibration feeding mechanism 50, and under the action of the four-axis manipulator 42, transfers the plug, and reads and records the barcode of the product 12 through the barcode reader 442, and then assembles it into the product 12.

[0051] Furthermore, if Figures 9 and 10 As shown, the vibration feeding mechanism 50 includes a vibration plate 51, a straight vibration table 52, and a plug positioning member 53, wherein the vibration plate 51 is connected to the straight vibration table 52, and the straight vibration table 52 is connected to one side of the plug positioning member 53; the plug positioning member 53 includes a positioning jaw 531, a positioning cylinder 532, a positioning frame 533, and a plug groove 534; the positioning jaw 531 is connected to the output end of the positioning cylinder 532, and a clip 535 is connected to one side of the positioning jaw 531, and an arc-shaped clip groove 536 is provided on one side of the clip 535; the positioning cylinder 532 is arranged above the positioning frame 533; the plug groove 534 is connected to the positioning frame 533, and is arranged below the positioning jaw 531. Specifically, the vibration plate 51 and the straight vibration table 52 are provided to realize automatic feeding of the rubber plug. When the rubber plug is fed to the rubber plug positioning member 53, the rubber plug enters the rubber plug groove 534. Driven by the positioning cylinder 532, two positioning jaws 531 are provided. The two positioning jaws 531 clamp the rubber plug to position it so that the material picking mechanism 40 can absorb it stably, thereby improving the assembly efficiency.

[0052] Furthermore, if Fig.11As shown, the tray mechanism 60 includes a tray feeding assembly 70, a tray transfer assembly 61, a tray positioning assembly 80, and a tray delivery assembly 90; the tray feeding assembly 70 is used to feed the lower material box 13; the tray transfer assembly 61 is used to transfer the lower material box 13 from the tray feeding assembly 70 to the tray delivery assembly 90; the tray positioning assembly 80 is movably connected to the tray transfer assembly 61, and the tray positioning assembly 80 is used to clamp the lower material box 13 for positioning. Specifically, the tray feeding assembly 70 transports and lifts the material box 13 to the tray positioning assembly 80. The tray positioning assembly 80 positions and locks the material box 13 so that the material picking mechanism 40 can unload the material. When the current material box 13 is full, the tray transfer assembly 61 drives the tray positioning assembly 80 to transfer the current material box 13 to the tray delivery assembly 90. The tray delivery assembly 90 descends and delivers the material box 13. The degree of automation is high, and the unloading efficiency is improved.

[0053] Furthermore, if Figures 11 to 13 As shown, the tray feeding assembly 70 includes a feeding conveyor belt 71 and a first lifting module 72 arranged on one side of the feeding conveyor belt 71; the tray transfer assembly 61 includes a transfer frame 611, a transfer drive cylinder 612 arranged on one side of the transfer frame 611, and a transfer slide rail 613 arranged on the other side of the transfer frame 611; the tray delivery assembly 90 includes a delivery conveyor belt 91 and a second lifting module 92 arranged on one side of the delivery conveyor belt 91; the tray positioning assembly 80 is respectively connected to the transfer drive cylinder 612 and the transfer slide rail 613, the tray positioning assembly 80 includes a positioning frame 81, and a plurality of positioning assemblies 82 respectively arranged at the four corners of the positioning frame 81, the positioning assembly 82 includes a box clamping cylinder 83, an L-shaped clamping block 84 connected to the output end of the box clamping cylinder 83 and a positioning block 85 connected to one side of the L-shaped clamping block 84, and the positioning block 85 is clamped in the positioning groove 14 on one side of the unloading box 13. Specifically, the feeding conveyor belt 71 is used to transport the unloading box 13 to the first lifting module 72, and lift the unloading box 13 to the positioning frame 81 of the tray positioning assembly 80 through the first lifting module 72, and insert the four positioning blocks 85 into the four positioning grooves 14 at the four corners of the unloading box 13 to complete the positioning and locking for unloading. When the unloading is completed, the transfer drive cylinder 612 drives the tray positioning assembly 80 to move, so that the unloading box 13 is transferred to the tray delivery assembly 90, and the unloading box 13 is lowered through the second lifting module 92, and the unloading box 13 is delivered under the action of the delivery conveyor belt 91.

[0054] The present invention replaces manual assembly, effectively reduces labor intensity, and improves the efficiency of plug transfer; specifically, the feeding mechanism 20 sucks the product 12, checks the position of the plug installation hole of the product 12 through the inspection mechanism 30, turns over the product 12, and the picking mechanism 40 sucks the plug from the vibration feeding mechanism 50 and assembles the plug into the plug installation hole of the product 12. After the assembly is completed, the inspection mechanism 30 continues to check and detect the PIN foot position of the product 12, and turns over the product 12 again through the feeding mechanism 20, and the picking mechanism 40 clamps the PIN foot position of the product 12, and transfers the product 12 to In the feed box 13 in the tray mechanism 60, when the feed box 13 is full, the tray transfer assembly 61 of the tray mechanism 60 transfers the feed box 13 from the tray feeding assembly 70 to the tray delivery assembly 90. At this time, the tray positioning assembly 80 releases the feed box 13, and the second lifting module 92 of the tray delivery assembly 90 descends and delivers the feed box 13 through the delivery conveyor belt 91. At the same time, the tray feeding assembly 70 continues to feed into the feed box 13 and is lifted up by the first lifting module 72 to reach the set height. The tray positioning assembly 80 clamps and fixes the feed box 13, and the above steps are repeated to continue feeding.

[0055] The above only expresses the preferred technical solution of the present invention, and its description is relatively specific and detailed, but it cannot be understood as limiting the scope of the invention patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, and the present invention is also intended to include these modifications and modifications.

Claims

1. An automatic plugging and testing device, characterized in that: The invention comprises an equipment body, which comprises a frame, a feeding mechanism, an inspection mechanism, a picking mechanism, a vibrating feeding mechanism and a tray mechanism respectively connected to the frame; the feeding mechanism is arranged at one side of the inspection mechanism, and is used to transport and flip the product; the inspection mechanism is arranged at one side of the picking mechanism, and is used to check the position of the rubber plug installation hole of the product and the position of the PIN foot of the product; the picking mechanism is used to grab the rubber plug from the vibrating feeding mechanism and to grab the product from the feeding mechanism and transfer it to the tray mechanism; the picking mechanism is used to clamp the PIN foot of the product and to absorb the rubber plug; the vibrating feeding mechanism is arranged at the rear side of the inspection mechanism, and is used to feed the rubber plug; the tray mechanism is arranged at one side of the picking mechanism, and is used to unload the product and to transfer the unloading box.

2. The automatic plugging detection and unloading equipment according to claim 1 is characterized in that: The feeding mechanism includes a feeding moving assembly, a feeding lifting slide, a feeding rotating cylinder, and a feeding fixed assembly. The feeding moving assembly is used to drive the feeding lifting slide to move; the feeding lifting slide is used to drive the feeding rotating cylinder to lift; the feeding rotating cylinder is used to drive the feeding fixed assembly to rotate; the feeding fixed assembly is used to fix the product. The feeding fixed assembly includes a rotating frame and a suction jig. The rotating frame is connected to the output end of the feeding rotating cylinder. The middle part of the suction jig is connected to a feeding vacuum suction cup, and the four corners of the suction jig are respectively provided with fixed clamping edges.

3. The automatic plugging detection and unloading equipment according to claim 1 is characterized in that: The inspection mechanism includes an industrial camera, a lens, a light source, a raised frame and an inspection slide, the industrial camera is connected to one side of the lens; the lens is arranged on the rear side of the light source; the industrial camera, lens and light source are respectively arranged above the raised frame; a slider is connected to the bottom of the raised frame, and the slider is movably connected to the top of the inspection slide; the inspection slide is used to adjust the position of the industrial camera.

4. The automatic plugging detection and unloading equipment according to claim 3 is characterized in that: The inspection slide comprises a plurality of first slide bars, a transverse plate, a plurality of second slide bars and a vertical plate; the plurality of first slide bars are respectively arranged inside the transverse plate and are movably connected to the slider; the transverse plate is movably connected to a plurality of second slide bars, and the plurality of second slide bars are respectively arranged inside the vertical plate.

5. The automatic plugging detection and unloading equipment according to claim 1 is characterized in that: The material picking mechanism includes a raising column, a four-axis manipulator, a clamping assembly, a suction assembly and a material picking inspection camera; the raising column is fixed on the top of the frame; the four-axis manipulator is connected to the top of the raising column; the clamping assembly, the suction assembly and the material picking inspection camera are respectively connected to the output end of the four-axis manipulator; the clamping assembly is used to clamp the PIN foot of the product; the suction assembly is used to suck the rubber plug from the vibration feeding mechanism; the material picking inspection camera is used to check the position of the unloading box.

6. The automatic plugging detection and unloading equipment according to claim 5 is characterized in that: The clamping assembly includes a clamping lifting cylinder, a clamping finger cylinder, and a plurality of clamping claws. The clamping lifting cylinder is connected to the four-axis manipulator, the clamping finger cylinder is connected to the output end of the clamping lifting cylinder, and the plurality of clamping claws are respectively connected to the output ends on both sides of the clamping finger cylinder; the suction assembly includes a rubber plug suction cup and a code reader. The rubber plug suction cup is connected to the four-axis manipulator, and the code reader is arranged on one side of the rubber plug suction cup.

7. The automatic plugging detection and unloading equipment according to claim 1 is characterized in that: The vibrating feeding mechanism includes a vibrating plate, a straight vibrating table, and a rubber plug positioning member, wherein the vibrating plate is connected to the straight vibrating table, and the straight vibrating table is connected to one side of the rubber plug positioning member; the rubber plug positioning member includes a positioning jaw, a positioning cylinder, a positioning frame, and a rubber plug groove; the positioning jaw is connected to the output end of the positioning cylinder, one side of the positioning jaw is connected to a clip, and one side of the clip is provided with an arc-shaped clip groove; the positioning cylinder is arranged above the positioning frame; the rubber plug groove is connected to the positioning frame and arranged below the positioning jaw.

8. The automatic plugging detection and unloading equipment according to claim 1 is characterized in that: The tray mechanism includes a tray feeding assembly, a tray transfer assembly, a tray positioning assembly, and a tray delivery assembly; the tray feeding assembly is used to feed into a lower material box; the tray transfer assembly is used to transfer the lower material box from the tray feeding assembly to the tray delivery assembly; the tray positioning assembly is movably connected to the tray transfer assembly, and the tray positioning assembly is used to clamp the lower material box for positioning.

9. The automatic plugging detection and unloading equipment according to claim 8 is characterized in that: The tray feeding assembly includes a feeding conveyor belt and a first lifting module arranged on one side of the feeding conveyor belt; the tray transfer assembly includes a transfer frame, a transfer drive cylinder arranged on one side of the transfer frame, and a transfer slide rail arranged on the other side of the transfer frame; the tray delivery assembly includes a delivery conveyor belt and a second lifting module arranged on one side of the delivery conveyor belt; the tray positioning assembly is respectively connected to the transfer drive cylinder and the transfer slide rail, and the tray positioning assembly includes a positioning frame and a plurality of positioning assemblies respectively arranged at the four corners of the positioning frame, and the positioning assembly includes a box clamping cylinder, an L-shaped clamping block connected to the output end of the box clamping cylinder and a positioning block connected to one side of the L-shaped clamping block, and the positioning block is clamped in the positioning groove on one side of the lower material box.

10. The automatic plugging detection and unloading equipment according to claim 1 is characterized in that: The equipment body also includes a defective product unloading mechanism, which is used for unloading defective products and is a belt conveyor line.

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