Automatic bag picking and boxing equipment

Abstract

The invention relates to the technical field of packaging equipment, and discloses automatic bag picking and boxing equipment which comprises a mounting frame, a bag picking mechanism is arranged at the top of the mounting frame and comprises two bottom plates, the two bottom plates are arranged on the left side and the right side of the top of the mounting frame correspondingly, and a supporting plate is fixedly connected to the middle of the top end of each bottom plate; a movable plate is arranged on the left side of the front wall of the supporting plate, a spline shaft is rotationally connected to the front side of the bottom of the movable plate, a first belt wheel is rotationally connected to the front end of the top of the bottom plate, the bottom end of the spline shaft sequentially penetrates through the first belt wheel and the mounting frame, and a transmission assembly is arranged on the front side of the top of the bottom plate. The movable plate drives the spline shaft to move downwards, so that the packaging bags are sucked up, the first motor drives the second belt wheel to rotate, the first belt wheel drives the spline shaft to rotate accordingly, the orientation of the packaging bags is adjusted, and the packaging bags are placed more orderly.

Description

Technical Field

[0001] The present invention relates to the technical field of packaging equipment, in particular to an automatic bag picking and boxing equipment. Background Art

[0002] Bag picking and boxing is the process of picking up finished product-filled packaging bags from a conveyor line or temporary storage area and placing them in boxes in an orderly manner through automated equipment or manual operation. This makes the packaged products easier to store, transport, and sell, and plays an indispensable role in the large-scale production of the food, pharmaceutical, and daily necessities industries.

[0003] At present, the picking up of bags and putting them into cartons in factories mainly relies on workers to pick up bags by hand and put them into cartons. This is not only inefficient, but also inaccurate counting, resulting in inaccurate number of products placed inside the box. To solve the above problems, the existing technology uses a robotic arm and a vacuum suction cup to accurately grasp the packaging bags, and counts the number of packaging bags through a counter, thereby completing the automatic bag reduction and boxing work. However, when using this device, it is not possible to fix the grasping position of the robotic arm, resulting in the packaging bags being offset when entering the box. The existing technology adopts the method of adding a limiting guide rail to the grasping path of the robotic arm and monitoring the grasping position of the robotic arm through a camera, so that the packaging bag can be grasped at the center position of the packaging bag. However, when using this device, it is not convenient to adjust the direction of the packaging bag, resulting in the packaging bags being placed unevenly inside the box, reducing the loading capacity of a single box and reducing the reliability of the device. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides an automatic bag picking and boxing device, which solves the problem that the automatic bag picking and boxing device is inconvenient to adjust the direction of the packaging bag during use.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic bag picking and boxing device, comprising a mounting frame, a bag picking mechanism provided on the top of the mounting frame, the bag picking mechanism being used to facilitate adjustment of the orientation of the packaging bag, a disassembly mechanism provided on the front side of the mounting frame, the disassembly mechanism being used to facilitate the use of different packaging bags, and a lifting mechanism provided on the bottom of the mounting frame, the lifting mechanism being used to facilitate the use of packaging bags of different heights;

[0006] The bag picking mechanism includes a base plate, and the two base plates are respectively arranged on the left and right sides of the top of the mounting frame; a support plate is fixedly connected to the middle part of the top of the base plate, a movable plate is provided on the left side of the front wall of the support plate, and the bottom front side of the movable plate is rotatably connected to a spline shaft, and the top front end of the base plate is rotatably connected to the first pulley, and the bottom end of the spline shaft passes through the first pulley and the mounting frame in sequence; a transmission assembly is provided on the top front side of the base plate, a lifting assembly is provided on the right side of the front wall of the support plate, and a moving assembly is provided on the top rear side of the mounting frame.

[0007] Preferably, the disassembly mechanism includes a hollow column, which is fixedly connected to the bottom end of the spline shaft, and the inner side of the hollow column is rotatably connected to a transmission rod, and the outer bottom of the transmission rod is fixedly connected to a support plate, and the bottom of the support plate is provided with curved grooves on all sides, and the inner side of the curved groove is slidably connected to a plug-in column, and the bottom of the plug-in column is fixedly connected to an L-shaped rod, and one end of the L-shaped rod passes through the hollow column and is fixedly connected to a clamping block, and a mounting plate is provided on the lower side of the hollow column, and the top of the mounting plate is fixedly connected to a fixing block, and clamping grooves are provided on all sides of the outer side of the fixing block, and the clamping block is engaged with the clamping slots, and a plurality of suction cups are fixedly connected to the bottom of the mounting plate at equal intervals, and a control component is provided on the inner side of the hollow column.

[0008] Preferably, the lifting mechanism includes a fixing frame, which is arranged on the lower side of the mounting frame, and the inner side of the fixing frame is fixedly connected to a hollow plate, and the inner side of the hollow plate is rotatably connected to a bidirectional threaded rod, and the right end of the bidirectional threaded rod passes through the hollow plate and the fixing frame in sequence, and the left and right sides of the outer wall of the bidirectional threaded rod are threadedly connected to sliders, the top of the slider is rotatably connected to a connecting plate, and the top of the connecting plate is rotatably connected to a connecting seat, and the top of the connecting seat is fixedly connected to the bottom of the mounting frame.

[0009] Preferably, the transmission assembly includes a bracket and a transmission belt, the brackets are respectively fixedly connected to the top front side of the base plate, the top of the bracket is fixedly connected to a first motor, the output end of the first motor passes through the bracket and is fixedly connected to a second pulley, and the second pulley is connected to the first pulley through the transmission belt.

[0010] Preferably, the lifting assembly includes a synchronous wheel and a synchronous belt, the two synchronous wheels are respectively fixedly connected to the upper and lower ends of the right side of the front wall of the support plate, the two synchronous wheels are connected through the synchronous belt transmission, the left side of the synchronous belt is fixedly connected to the movable plate, and the rear bottom of the support plate is fixedly connected to a second motor, and the output end of the second motor passes through the support plate and is fixedly connected to the lower synchronous wheel.

[0011] Preferably, the moving component includes a third motor, which is fixedly connected to the rear side of the mounting frame. The output end of the third motor passes through the mounting frame and is fixedly connected to a gear. The bottom of the two base plates is fixedly connected to the same rack, and the rack is meshed with the gear.

[0012] Preferably, the control component includes a worm gear, which is fixedly connected to the upper and middle part of the outer side of the transmission rod. The front side of the hollow column is rotatably connected to a knob, and the rear end of the knob passes through the hollow column and is fixedly connected to a worm, and the worm is meshingly connected to the worm gear.

[0013] Preferably, the bag picking mechanism further comprises a guide rail, wherein the guide rail is fixedly connected to the left side of the front wall of the support plate, and the rear side of the movable plate is slidably connected to the guide rail.

[0014] Preferably, the bag picking mechanism further comprises a slide rail, the slide rail is fixedly connected to the middle portion of the top end of the mounting frame, and the top of the slide rail is slidably connected to the bottom plate.

[0015] Preferably, the lifting mechanism further comprises a movable column, and a plurality of the movable columns are respectively slidably connected to the four corners of the top of the mounting frame, and the top ends of the movable columns are fixedly connected to the mounting frame.

[0016] The present invention provides an automatic bag picking and boxing device. It has the following beneficial effects:

[0017] 1. The present invention drives the gear to rotate through the third motor, and the rack drives the base plate to move, so that the base plate moves to the working position. The second motor drives the synchronous wheel to rotate, driving the synchronous belt to operate, and then the movable plate drives the spline shaft to move downward, thereby sucking up the packaging bag, and the first motor drives the second pulley to rotate, and the first pulley drives the spline shaft to rotate, thereby adjusting the direction of the packaging bag, so that the packaging bag can be placed more neatly, thereby improving the reliability of the device.

[0018] 2. The present invention drives the worm to rotate through the knob. As the worm wheel and the worm wheel rotate, the worm wheel drives the support plate to rotate through the transmission rod. The support plate then pushes the plug-in column to move through the curved groove. The L-shaped rod will push the card block out of the card slot, so that the mounting plate can be removed and replaced. Different mounting plates can be used to sort different packaging bags, which improves the convenience of using the device.

[0019] 3. The present invention can drive the slider to move by rotating the bidirectional threaded rod. The slider can push the connecting seat to move through the connecting plate, so that the mounting frame can move upward, thereby being able to adjust according to the height of the packaging bag, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A perspective view of the present invention;

[0021] Figure 2 It is a front view of the present invention;

[0022] Figure 3 It is a schematic diagram of the local structure of the present invention;

[0023] Figure 4 for Figure 3 A magnified view of point A in the figure;

[0024] Figure 5 It is a partial structural schematic diagram of the bag picking mechanism of the present invention;

[0025] Figure 6 It is a partial structural cross-sectional view of the disassembly mechanism of the present invention;

[0026] Figure 7 It is a partial structural breakdown diagram of the present invention;

[0027] Figure 8 It is a partial structural sectional view of the lifting mechanism of the present invention.

[0028] Among them, 1. Mounting frame; 2. Bag picking mechanism; 21. Bottom plate; 22. Support plate; 23. Movable plate; 24. Spline shaft; 25. First pulley; 26. Transmission assembly; 261. Bracket; 262. First motor; 263. Second pulley; 264. Transmission belt; 27. Lifting assembly; 271. Synchronous pulley; 272. Synchronous belt; 273. Second motor; 28. Moving assembly; 281. Third motor; 282. Gear; 283. Rack; 29. ​​Slide rail; 210. Guide rail ;3. Disassembly mechanism;31. Hollow column;32. Transmission rod;33. Support plate;34. Curved groove;35. Plug-in column;36. L-shaped rod;37. Block;38. Mounting plate;39. Control assembly;391. Worm gear;392. Worm;393. Knob;310. Fixing block;311. Slot;312. Suction cup;4. Lifting mechanism;41. Fixing frame;42. Hollow plate;43. Bidirectional threaded rod;44. Slider;45. Connecting plate;46. Connecting seat;47. Movable column. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the present specification. 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 making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figure 3 、 Figure 4 and Figure 5The embodiment of the present invention provides an automatic bag picking and boxing device, comprising a mounting frame 1, a bag picking mechanism 2 is provided on the top of the mounting frame 1, and the bag picking mechanism 2 is used to facilitate the adjustment of the orientation of the packaging bag; a disassembly mechanism 3 is provided on the front side of the mounting frame 1, and the disassembly mechanism 3 is used to facilitate the use of different packaging bags; a lifting mechanism 4 is provided at the bottom of the mounting frame 1, and the lifting mechanism 4 is used to facilitate the use of packaging bags of different heights;

[0031] The bag picking mechanism 2 includes a bottom plate 21, and the two bottom plates 21 are respectively arranged on the left and right sides of the top of the mounting frame 1. The middle part of the top of the bottom plate 21 is fixedly connected to the support plate 22, and a movable plate 23 is provided on the left side of the front wall of the support plate 22. The bottom front side of the movable plate 23 is rotatably connected to the spline shaft 24. The movable plate 23 will drive the spline shaft 24 to move downward, and the top front end of the bottom plate 21 is rotatably connected to the first pulley 25. The bottom end of the spline shaft 24 passes through the first pulley 25 and the mounting frame 1 in sequence. A transmission assembly 26 is provided on the top front side of the bottom plate 21, and a lifting assembly 27 is provided on the right side of the front wall of the support plate 22. 1 is provided with a moving assembly 28 on the top rear side, and a transmission assembly 26 includes a bracket 261 and a transmission belt 264. The brackets 261 are fixedly connected to the top front side of the bottom plate 21. The top of the bracket 261 is fixedly connected to a first motor 262. The output end of the first motor 262 passes through the bracket 261 and is fixedly connected to a second pulley 263. The first motor 262 drives the second pulley 263 to rotate. The second pulley 263 is connected to the first pulley 25 through the transmission belt 264. The second pulley 263 drives the first pulley 25 to rotate through the transmission belt 264. The lifting assembly 27 includes the same The step wheel 271 and the synchronous belt 272 are respectively fixedly connected to the upper and lower ends of the right side of the front wall of the support plate 22. The two synchronous wheels 271 are connected by the synchronous belt 272. The synchronous wheel 271 drives the synchronous belt 272 to operate. The left side of the synchronous belt 272 is fixedly connected to the movable plate 23. The rear bottom of the support plate 22 is fixedly connected with a second motor 273. The output end of the second motor 273 passes through the support plate 22 and is fixedly connected to the lower synchronous wheel 271. The second motor 273 drives the lower synchronous wheel 271 to rotate. The moving assembly 28 includes a third motor 281. The third motor 281 The third motor 281 is fixedly connected to the rear side of the mounting frame 1. The output end of the third motor 281 passes through the mounting frame 1 and is fixedly connected to the gear 282. The third motor 281 drives the gear 282 to rotate. The bottom of the two bottom plates 21 is fixedly connected to the same rack 283. The rack 283 is meshed with the gear 282. When the gear 282 rotates, the rack 283 drives the bottom plate 21 to move. The bag picking mechanism 2 also includes a guide rail 210. The guide rail 210 is fixedly connected to the left side of the front wall of the support plate 22. The rear side of the movable plate 23 is slidably connected to the guide rail 210. The guide rail 210 can guide the movement of the movable plate 23.

[0032] Specifically, when the device is used, the third motor 281 drives the gear 282 to rotate. Since the gear 282 is engaged with the rack 283, when the gear 282 rotates, the rack 283 will drive the base plate 21 to move, so that it moves to the working position. At this time, the second motor 273 will drive the synchronous wheel 271 to rotate, thereby driving the synchronous belt 272 to operate, and the movable plate 23 will drive the spline shaft 24 to move downward. When the direction of the packaging bag needs to be adjusted, the first motor 262 drives the second pulley 263 to rotate, and the second pulley 263 is connected to the first pulley 25 through the transmission belt 264, so that the first pulley 25 also starts to rotate, and then drives the spline shaft 24 to rotate, thereby adjusting the direction of the packaging bag, ensuring that the packaging bag is placed more neatly and orderly, and improving the reliability of the device.

[0033] Reference Figure 3 、 Figure 6 and Figure 7 The disassembly mechanism 3 includes a hollow column 31, which is fixedly connected to the bottom end of the spline shaft 24. The inner side of the hollow column 31 is rotatably connected to a transmission rod 32, and the outer bottom of the transmission rod 32 is fixedly connected to a support plate 33. The transmission rod 32 will drive the support plate 33 to rotate. A curved groove 34 is provided on all sides of the bottom of the support plate 33, and a plug-in column 35 is slidably connected to the inner side of the curved groove 34. The support plate 33 can push the plug-in column 35 to move through the curved groove 34. The bottom of the plug-in column 35 is fixedly connected to an L-shaped rod 36, and one end of the L-shaped rod 36 passes through the hollow column 31 and is fixedly connected to a block 37. The plug-in column 35 will push the block 37 to move through the L-shaped rod 36. A mounting plate 38 is provided on the lower side of the hollow column 31. The top is fixedly connected to a fixing block 310, and slots 311 are provided on all sides of the outer side of the fixing block 310. The fixing block 310 can be fixed by engaging the fixing block 37 with the slots 311. A plurality of suction cups 312 are fixedly connected to the bottom of the mounting plate 38 at equal intervals. A control component 39 is provided on the inner side of the hollow column 31. The control component 39 includes a worm gear 391, which is fixedly connected to the upper and middle part of the outer side of the transmission rod 32. The front side of the hollow column 31 is rotatably connected to a knob 393. The rear end of the knob 393 passes through the hollow column 31 and is fixedly connected to a worm 392. The knob 393 drives the worm 392 to rotate, and the worm 392 is meshed with the worm gear 391. When the worm 392 rotates, the worm gear 391 drives the transmission rod 32 to rotate.

[0034] Specifically, when different packaging bags need to be sorted, the worm 392 can be driven to rotate by rotating the knob 393. Since the worm 392 is engaged with the worm wheel 391, when the worm 392 rotates, the worm wheel 391 will also rotate, and further drive the transmission rod 32 to rotate. The transmission rod 32 will drive the support plate 33 to rotate. When the support plate 33 rotates, the curved groove 34 will push the plug-in column 35 to move. The plug-in column 35 can drive the block 37 to move through the L-shaped rod 36, so that the block 37 can be disengaged from the slot 311, thereby easily removing the mounting plate 38. Different mounting plates 38 can be selected as needed to adapt to packaging bags of different sizes and types for effective sorting, thereby improving the convenience of using the device.

[0035] Reference Figure 1 、 Figure 2 and Figure 8 The lifting mechanism 4 includes a fixing frame 41, which is arranged at the lower side of the mounting frame 1. A hollow plate 42 is fixedly connected to the inner side of the fixing frame 41. A bidirectional threaded rod 43 is rotatably connected to the inner side of the hollow plate 42. The bidirectional threaded rod 43 can rotate. The right end of the bidirectional threaded rod 43 passes through the hollow plate 42 and the fixing frame 41 in sequence. The left and right sides of the outer wall of the bidirectional threaded rod 43 are threadedly connected to sliders 44. When the bidirectional threaded rod 43 rotates, it pushes the slider 44 to move. The top of the slider 44 is rotatably connected to a connecting plate 45. The top of the connecting plate 45 is rotatably connected to a connecting seat 46. The top of the connecting seat 46 is fixedly connected to the bottom of the mounting frame 1. The slider 44 can push the connecting seat 46 to move through the connecting plate 45.

[0036] Specifically, when the packaging bags are placed at different heights, the height of the packaging device needs to be adjusted accordingly. At this time, the bidirectional threaded rod 43 is rotated, and the slider 44 is driven to move through the rotation of the bidirectional threaded rod 43. When the slider 44 moves, it will push the connecting seat 46 to move through the connecting plate 45, and then drive the entire mounting frame 1 to move up and down, so that the entire device can be flexibly and accurately adjusted according to the specific height of the packaging bag, thereby improving the practicality of the device.

[0037] Reference Figure 1 and Figure 5 The bag picking mechanism 2 further includes a slide rail 29, which is fixedly connected to the middle of the top of the mounting frame 1. The top of the slide rail 29 is slidably connected to the bottom plate 21, and the movement of the bottom plate 21 can be guided by the slide rail 29;

[0038] Specifically, the bottom plate 21 can slide outside the slide rail 29 , thereby improving the accuracy of the movement of the bottom plate 21 .

[0039] Reference Figure 2 and Figure 8The lifting mechanism 4 further includes a movable column 47, and a plurality of movable columns 47 are slidably connected to the four corners of the top of the mounting frame 1. The top of the movable column 47 is fixedly connected to the mounting frame 1, and the movable column 47 can slide on the top of the mounting frame 1;

[0040] Specifically, the movable column 47 can support and guide the movement of the mounting frame 1, so that the mounting frame 1 can move up and down accurately.

[0041] Working principle: When the device is used, the third motor 281 drives the gear 282 to rotate, and because the rack 283 is meshed with the gear 282, the rack 283 will drive the bottom plate 21 to move, so that the bottom plate 21 moves to the working position, and the second motor 273 will drive the synchronous wheel 271 to rotate, thereby driving the synchronous belt 272 to operate, and the movable plate 23 will drive the spline shaft 24 to move downward, thereby sucking up the packaging bag. When the packaging bag needs to be rotated in the direction, the first motor 262 will drive the second pulley 263 to rotate, and the second pulley 263 can drive the first pulley 25 to rotate through the transmission belt 264, thereby driving the spline shaft 24 to rotate, so that the direction of the packaging bag can be adjusted, so that the packaging bag can be placed more neatly;

[0042] When it is necessary to sort different packaging bags, the knob 393 is turned, and the knob 393 drives the worm 392 to rotate. As the worm gear 391 and the worm gear 392 rotate, the worm gear 391 drives the transmission rod 32 to rotate, and the transmission rod 32 drives the support plate 33 to rotate. When the support plate 33 rotates, it can push the plug-in column 35 to move through the curved groove 34. The plug-in column 35 then pushes the block 37 to move through the L-shaped rod 36, so that the block 37 can be disengaged from the slot 311, and the mounting plate 38 can be easily removed and replaced, so that different mounting plates 38 can be used to sort different packaging bags.

[0043] Finally, when the packaging bags are at different heights and the height of the device needs to be adjusted, the bidirectional threaded rod 43 is rotated. The rotation of the bidirectional threaded rod 43 can drive the slider 44 to move. Since the slider 44 is connected to the connecting seat 46 through the connecting plate 45, when the slider 44 moves, the connecting seat 46 can be pushed to move through the connecting plate 45, thereby driving the mounting frame 1 to move upward, so that the device can be adjusted according to the height of the packaging bags.

[0044] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An automatic bag picking and boxing device, comprising a mounting frame (1), characterized in that: The top of the mounting frame (1) is provided with a bag picking mechanism (2), and the bag picking mechanism (2) is used to facilitate adjustment of the orientation of the packaging bag; the front side of the mounting frame (1) is provided with a disassembly mechanism (3), and the disassembly mechanism (3) is used to facilitate use of different packaging bags; the bottom of the mounting frame (1) is provided with a lifting mechanism (4), and the lifting mechanism (4) is used to facilitate use of packaging bags of different heights; The bag picking mechanism (2) comprises a bottom plate (21), two bottom plates (21) are respectively arranged on the left and right sides of the top of the mounting frame (1), a support plate (22) is fixedly connected to the middle of the top of the bottom plate (21), a movable plate (23) is arranged on the left side of the front wall of the support plate (22), the bottom front side of the movable plate (23) is rotatably connected to a spline shaft (24), the top front end of the bottom plate (21) is rotatably connected to a first pulley (25), the bottom end of the spline shaft (24) sequentially passes through the first pulley (25) and the mounting frame (1), a transmission assembly (26) is arranged on the top front side of the bottom plate (21), a lifting assembly (27) is arranged on the right side of the front wall of the support plate (22), and a moving assembly (28) is arranged on the top rear side of the mounting frame (1).

2. The automatic bag picking and boxing equipment according to claim 1 is characterized in that: The disassembly mechanism (3) comprises a hollow column (31), the hollow column (31) is fixedly connected to the bottom end of the spline shaft (24), the inner side of the hollow column (31) is rotatably connected to a transmission rod (32), the outer bottom of the transmission rod (32) is fixedly connected to a support plate (33), the bottom of the support plate (33) is provided with curved grooves (34) on all sides, the inner side of the curved groove (34) is slidably connected to a plug-in column (35), the bottom of the plug-in column (35) is fixedly connected to an L-shaped rod (36), and the L-shaped rod ( One end of each of the mounting plates (36) passes through the hollow column (31) and is fixedly connected to a clamping block (37); a mounting plate (38) is provided on the lower side of the hollow column (31); a top end of the mounting plate (38) is fixedly connected to a fixing block (310); a clamping groove (311) is provided on all four sides of the outer side of the fixing block (310); the clamping block (37) is engaged with the clamping groove (311); a plurality of suction cups (312) are fixedly connected to the bottom of the mounting plate (38) at equal intervals; and a control component (39) is provided on the inner side of the hollow column (31).

3. The automatic bag picking and boxing equipment according to claim 1 is characterized in that: The lifting mechanism (4) comprises a fixing frame (41), the fixing frame (41) is arranged on the lower side of the mounting frame (1), the inner side of the fixing frame (41) is fixedly connected to a hollow plate (42), the inner side of the hollow plate (42) is rotatably connected to a bidirectional threaded rod (43), the right end of the bidirectional threaded rod (43) passes through the hollow plate (42) and the fixing frame (41) in sequence, the left and right sides of the outer wall of the bidirectional threaded rod (43) are threadedly connected to sliders (44), the top of the slider (44) is rotatably connected to a connecting plate (45), the top of the connecting plate (45) is rotatably connected to a connecting seat (46), and the top of the connecting seat (46) is fixedly connected to the bottom of the mounting frame (1).

4. The automatic bag picking and boxing equipment according to claim 1 is characterized in that: The transmission assembly (26) includes a bracket (261) and a transmission belt (264), wherein the brackets (261) are respectively fixedly connected to the top front side of the base plate (21), and the top of the bracket (261) is fixedly connected to a first motor (262), an output end of the first motor (262) passes through the bracket (261) and is fixedly connected to a second pulley (263), and the second pulley (263) is transmission-connected to the first pulley (25) via the transmission belt (264).

5. The automatic bag picking and boxing equipment according to claim 1 is characterized in that: The lifting assembly (27) includes a synchronous wheel (271) and a synchronous belt (272). The two synchronous wheels (271) are respectively fixedly connected to the upper and lower ends of the right side of the front wall of the support plate (22). The two synchronous wheels (271) are connected by the synchronous belt (272). The left side of the synchronous belt (272) is fixedly connected to the movable plate (23). The rear bottom of the support plate (22) is fixedly connected to a second motor (273). The output end of the second motor (273) passes through the support plate (22) and is fixedly connected to the lower synchronous wheel (271).

6. The automatic bag picking and boxing equipment according to claim 1 is characterized in that: The moving assembly (28) includes a third motor (281), the third motor (281) is fixedly connected to the rear side of the mounting frame (1), the output end of the third motor (281) passes through the mounting frame (1) and is fixedly connected to a gear (282), and the bottoms of the two base plates (21) are fixedly connected to the same rack (283), and the rack (283) is meshed with the gear (282).

7. The automatic bag picking and boxing equipment according to claim 2 is characterized in that: The control assembly (39) includes a worm gear (391), which is fixedly connected to the upper middle portion of the outer side of the transmission rod (32). The front side of the hollow column (31) is rotatably connected to a knob (393), and the rear end of the knob (393) passes through the hollow column (31) and is fixedly connected to a worm (392). The worm (392) is meshed with the worm gear (391).

8. The automatic bag picking and boxing equipment according to claim 1 is characterized in that: The bag picking mechanism (2) further comprises a guide rail (210), wherein the guide rail (210) is fixedly connected to the left side of the front wall of the support plate (22), and the rear side of the movable plate (23) is slidably connected to the guide rail (210).

9. The automatic bag picking and boxing equipment according to claim 1 is characterized in that: The bag picking mechanism (2) further comprises a slide rail (29), wherein the slide rail (29) is fixedly connected to the middle portion of the top end of the mounting frame (1), and the top of the slide rail (29) is slidably connected to the bottom plate (21).

10. The automatic bag picking and boxing equipment according to claim 1, characterized in that: The lifting mechanism (4) further comprises movable columns (47), wherein a plurality of the movable columns (47) are respectively slidably connected to the four corners of the top of the mounting frame (1), and the top ends of the movable columns (47) are fixedly connected to the mounting frame (1).

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