Box bottom conveying mechanism for bottom buckling box folding machine machining

Abstract

The utility model discloses a box bottom conveying mechanism for processing of a bottom buckling box folding machine, which relates to the technical field of conveying mechanisms and comprises a conveying machine tool, a sliding rack is slidably connected to one end in the conveying machine tool, a plurality of electric suckers are slidably connected to one end in the conveying machine tool simultaneously, and the electric suckers are positioned in the center of the top of the sliding rack. An electric suction cup is fixedly connected to the center of the top of the sliding rack, the electric suction cup is slidably connected with the center of the top of the sliding rack, a guide sliding rail is fixedly connected to the center of the interior of the conveying machine tool, and the guide sliding rail is located on one side of the interior of the sliding rack. And the stability and accuracy of the paper boxes in the conveying process are remarkably improved, so that the problem that in the using process of a traditional device, the paper boxes cannot be continuously conveyed through a conveying belt after the paper boxes are laterally deviated and clamped between limiting plates is solved, and the risk that the whole machining line falls into paralysis is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying mechanisms, in particular to a box bottom conveying mechanism used in bottom buckle folding box machines. Background Art

[0002] The bottom conveying mechanism for buckle bottom folding carton processing is a key component in automated packaging equipment. It is mainly used to stably and accurately convey the folded carton bottom to the next process. This mechanism usually adopts structures such as robotic arms or conveyor belts, and realizes the positioning and movement of the carton through a precise control system. During the entire process, the control system monitors the position and status of the carton in real time to ensure the accuracy and stability of the conveying. This mechanism not only improves production efficiency, but also reduces the difficulty and labor intensity of manual operation. It is widely used in automated packaging production lines in the food, pharmaceutical, daily chemical and other industries.

[0003] At present, in actual application, the existing box bottom conveying mechanism usually adopts a conveyor belt and a limit plate to transport the paper box. Although the existing device can prevent the paper box from deviating on the conveyor belt surface due to the function of the limit plate and solve the problem of falling from the conveyor belt surface, however, since the position of the limit plate and the conveyor belt is relatively fixed, once the position of the paper box deviates to the side before contacting the limit plate, it is very likely to cause the paper box to be stuck between the limit plates, thereby blocking the conveyor belt and paralyzing the entire processing line. In view of this, we provide a box bottom conveying mechanism for buckle bottom folding machine processing. Utility Model Content

[0004] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a box bottom conveying mechanism for processing a bottom buckle folding box machine.

[0005] Base comprises support, castor, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring or rubber cushion, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

[0006] As mentioned above, the outer wall of one end of the guide rail is connected to one side of the outer wall of the sliding frame through, and the outer wall of the guide rail is connected to one side of the inner part of the sliding frame in a sliding manner.

[0007] As mentioned above, a sliding rack is fixedly connected to the inner center of the conveyor bed, and one end of the outer wall of the sliding rack is located on the inner side of the sliding frame. The outer wall of one end of the sliding rack is connected to one side of the outer wall of the conveyor bed, and the two sides of the outer wall of the sliding rack are slidably connected to the two sides of the inner wall of the sliding frame.

[0008] As mentioned above, the outer wall of one side of the sliding frame is fixedly connected to a servo motor, and the inner center of the sliding frame is simultaneously rotated and connected to a driving gear, the output end of the servo motor is connected through one side of the outer wall of the sliding frame, and the output end of the servo motor passes through one side of the inner side of the sliding frame and is fixedly connected to the center of one side of the driving gear, and the outer wall of the bottom end of the driving gear is engaged with one end of the top surface of the sliding rack.

[0009] As mentioned above, the top end of the limit frame is rotatably connected to a threaded screw, and the outer wall of one end of the threaded screw penetrates one side of the inner wall of the limit frame and is fixedly connected to the output end of the small motor, and one end of the outer wall of the threaded screw penetrates and is connected to a threaded driving member, and one end of the outer wall of the threaded screw is rotatably connected to the inner center of the threaded driving member through a thread.

[0010] As mentioned above, a group of limiting slide rails are fixedly connected to the top of the inner part of the limiting frame, and multiple limiting slide rails are located on both sides of the outside of the threaded screw. The outer wall of one end of the limiting slide rail is connected through one side of the outer wall of the threaded driving component, and the inner side of the threaded driving component is slidably connected to one end of the outer wall of the limiting slide rail.

[0011] As mentioned above, multiple lifting guide rails are fixedly connected on both sides of the inner wall of the limit frame, and the top of the outer wall of the lifting guide rail is located on the inner side of the lifting top plate. The top of the outer wall of the lifting guide rail is connected with the bottom side of the lifting top plate, and the inner side of the lifting top plate is slidably connected with the top of the outer wall of the lifting guide rail.

[0012] As mentioned above, a group of corresponding limiting side plates are fixedly connected on both sides of the bottom surface of the lifting top plate, and the inner top ends of multiple limiting side plates are respectively located at the two ends of the outer wall of the threaded driving member. An inclined sliding groove is opened in the inner center of the limiting side plate, and the inner top end of the inclined sliding groove is slidably connected to one end of the outer wall of the threaded driving member.

[0013] Compared with the existing technology, the bottom conveying mechanism for buckle bottom folding box processing has the following beneficial effects:

[0014] 1. The utility model activates the servo motor so that it drives the driving gear to rotate through the output end. As the driving gear rotates, the driving gear engages with the outer wall of the top end of the sliding rack, prompting the sliding frame to slide along the outer wall of the guide rail, so that the subsequent device can drive the paper box to move after the electric suction cup absorbs the bottom surface of the paper box, thereby realizing effective transportation of the paper box. At the same time, the device can also accurately control the position of the electric suction cup through the driving gear and move the electric suction cup to the bottom of the paper box.

[0015] After the carton is lifted up, the gear train is rotated to move along the guide rail, and the gear train is rotated to move along the guide rail to move the carton up and down, so that the carton can be lifted up and the gear train is rotated to move along the guide rail to move the carton up and down.

[0016] Other advantages, objectives and features of the present invention will be described in part in the following description and will be apparent to those skilled in the art based on an examination of the following or may be learned from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a partially cutaway three-dimensional structural diagram of the conveyor tool of the present invention;

[0019] Figure 3 It is a partially cutaway three-dimensional structural diagram of the sliding frame, guide rails and sliding rack of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional three-dimensional structure of the position limiting frame of the present utility model;

[0021] Figure 5 This is a schematic diagram of the partial three-dimensional structure of the threaded screw and the limiting slide rail of the present invention;

[0022] Figure 6This is a schematic diagram of a partial three-dimensional structure of a threaded drive member of the present invention;

[0023] Figure 7 It is a schematic diagram of the partial three-dimensional structure of the lifting top plate and the limiting side plates of the present invention.

[0024] In the figure: 1. Conveyor bed; 2. Sliding frame; 201. Guide rail; 202. Sliding rack; 203. Servo motor; 204. Driving gear; 3. Electric suction cup; 301. Limiting frame; 302. Small motor; 303. Lifting top plate; 304. Threaded screw; 305. Threaded drive member; 306. Limiting rail; 307. Lifting guide rail; 308. Limiting side plate; 309. Oblique slide. DETAILED DESCRIPTION

[0025] 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 embodiments described 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.

[0026] like Figure 1-6 As shown, the utility model provides a technical solution: a box bottom conveying mechanism for buckle bottom folding box processing, including a conveying machine 1, one end of the conveying machine 1 is slidably connected to a sliding frame 2, and one end of the conveying machine 1 is slidably connected to multiple electric suction cups 3, the electric suction cups 3 are located at the top center of the sliding frame 2, and the electric suction cups 3 are slidably connected to the top center of the sliding frame 2, the center of the conveying machine 1 is fixedly connected to a guide rail 201, and the guide rail 201 is located inside the sliding frame 2 On one side, the sliding frame 2 is slidably connected to one end of the interior of the conveyor bed 1 through a guide rail 201, and the outer wall of the top end of the sliding frame 2 is fixedly connected to the limiting frame 301. A small motor 302 is fixedly connected to the outer wall of one side of the limiting frame 301, and the top end of the interior of the limiting frame 301 is slidably connected to a lifting top plate 303 through the output end of the small motor 302. Multiple electric suction cups 3 are all located at the center of the top surface of the lifting top plate 303, and the outer wall of the top end of the lifting top plate 303 is fixedly connected to the outer wall of the bottom end of the electric suction cup 3.

[0027] By activating the servo motor 203, it drives the driving gear 204 to rotate through the output end. As the driving gear 204 rotates, the driving gear 204 engages with the outer wall of the top end of the sliding rack 202, prompting the sliding frame 2 to slide along the outer wall of the guide rail 201, so that the subsequent device can drive the paper box to move after adsorbing the bottom surface of the paper box through the electric suction cup 3, thereby realizing effective transportation of the paper box. When the electric suction cup 3 moves to the center of the bottom of the paper box through the driving gear 204, the threaded screw 304 is driven to rotate by the output end of the small motor 302. When the outer wall thread of the threaded screw 304 cooperates with the limiting slide rail 306, the outer wall of the threaded screw 304 drives the threaded driving member 305 along the limiting slide rail 306 through the thread. The outer wall of the slide rail 306 moves toward the other side of the limit frame 301. As the threaded drive member 305 moves, the threaded drive member 305 contacts the inner wall of the oblique slide groove 309 through the two ends of the outer wall, prompting the lifting top plate 303 and the limit side plate 308 to move toward the top of the outer wall along the lifting guide rail 307, so that the electric suction cup 3 moves toward the lower outer wall of the carton, and finally the lower outer wall of the carton is adsorbed by the electric suction cup 3, and then the carton is effectively transported through the driving gear 204, and the stability and accuracy of the carton during the transportation process are significantly improved, thereby avoiding the problem in traditional devices that the carton cannot be further transported by the conveyor belt after being stuck in the limit plate, thereby effectively preventing the risk of the entire processing line being paralyzed.

[0028] like Figure 1-3 As shown, the outer wall of one end of the guide rail 201 is connected to one side of the outer wall of the sliding frame 2, and the outer wall of the guide rail 201 is slidably connected to the inner side of the sliding frame 2, and the moving track of the sliding frame 2 is limited by the guide rail 201.

[0029] A sliding rack 202 is fixedly connected to the inner center of the conveyor bed 1, and one end of the outer wall of the sliding rack 202 is located on one side of the inner side of the sliding frame 2. The outer wall of one end of the sliding rack 202 is connected through one side of the outer wall of the conveyor bed 1, and the two sides of the outer wall of the sliding rack 202 are slidably connected to the two sides of the inner wall of the sliding frame 2. The sliding frame 2 is set at one end of the outer wall of the sliding rack 202, which facilitates the subsequent horizontal position of the sliding frame 2 to be moved by the sliding rack 202.

[0030] A servo motor 203 is fixedly connected to the outer wall of one side of the sliding frame 2, and a driving gear 204 is simultaneously rotated and connected to the inner center of the sliding frame 2. The output end of the servo motor 203 is connected through one side of the outer wall of the sliding frame 2, and the output end of the servo motor 203 is connected through one side of the inner side of the sliding frame 2 and fixedly connected to the center of one side of the driving gear 204. The outer wall of the bottom end of the driving gear 204 is meshed with one end of the top surface of the sliding rack 202. The output end of the servo motor 203 is fixed to the driving gear 204, and the driving gear 204 and the sliding rack 202 are meshed with each other, so that the sliding frame 2 can be slidably connected to one end of the outer wall of the guide rail 201 through the driving gear 204.

[0031] like Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 As shown, the top end of the limit frame 301 is rotatably connected to a threaded screw rod 304, and the outer wall of one end of the threaded screw rod 304 penetrates one side of the inner wall of the limit frame 301 and is fixedly connected to the output end of the small motor 302, and one end of the outer wall of the threaded screw rod 304 is penetrated and connected to a threaded driving member 305, and one end of the outer wall of the threaded screw rod 304 is rotatably connected to the inner center of the threaded driving member 305 through a thread. After the output end of the small motor 302 is fixed to the threaded screw rod 304, the small motor 302 can drive the threaded screw rod 304 to rotate through the output end, and the threaded screw rod 304 is penetrated through the threaded driving member 305, so that the threaded screw rod 304 can be rotatably connected to the inner center of the threaded driving member 305 through the outer wall thread.

[0032] A group of limiting slide rails 306 are fixedly connected to the top of the inner part of the limiting frame 301, and multiple limiting slide rails 306 are located on both sides of the outside of the threaded screw 304. The outer wall of one end of the limiting slide rail 306 is connected through one side of the outer wall of the threaded driving component 305, and the inner side of the threaded driving component 305 is slidably connected to one end of the outer wall of the limiting slide rail 306. By passing the limiting slide rail 306 through the interior of the threaded driving component 305, the moving trajectory of the threaded driving component 305 can be effectively limited.

[0033] Multiple lifting guide rails 307 are fixedly connected to both sides of the inner wall of the limit frame 301, and the top of the outer wall of the lifting guide rail 307 is located on the inner side of the lifting top plate 303. The top of the outer wall of the lifting guide rail 307 is connected through the bottom side of the lifting top plate 303, and the inner side of the lifting top plate 303 is slidably connected to the top of the outer wall of the lifting guide rail 307. The multiple lifting guide rails 307 are respectively fixed on both sides of the inner side of the limit frame 301, and the lifting guide rail 307 is passed through the inner side of the lifting top plate 303, so that the lifting top plate 303 can only move along the outer wall of the lifting guide rail 307.

[0034] A set of corresponding limiting side plates 308 are fixedly connected on both sides of the bottom surface of the lifting top plate 303, and the inner top ends of multiple limiting side plates 308 are respectively located at the two ends of the outer wall of the threaded driving member 305. An inclined slide groove 309 is opened in the center of the inner part of the limiting side plate 308, and the inner top end of the inclined slide groove 309 is slidably connected with one end of the outer wall of the threaded driving member 305. Through the contact and sliding connection between one end of the outer wall of the threaded driving member 305 and the inner top end of the inclined slide groove 309, the lifting top plate 303 can cooperate with each other through the threaded driving member 305 and the inclined slide groove 309, and move vertically along the outer wall of the lifting guide rail 307.

[0035] Working principle: The moving track of the sliding frame 2 is limited by the guide rail 201, and the sliding frame 2 is set at one end of the outer wall of the sliding rack 202, so that the horizontal position of the sliding frame 2 can be moved later by the sliding rack 202. The output end of the servo motor 203 is fixed to the driving gear 204, and the driving gear 204 and the sliding rack 202 are meshed with each other, so that the sliding frame 2 can be slidably connected to one end of the outer wall of the guide rail 201 through the driving gear 204. The small motor 302 can drive the threaded screw 304 to rotate through the output end, and the threaded screw 304 passes through the threaded driving member 305, so that the threaded screw 304 can pass through the outer wall thread. By being connected to the internal center of the threaded driving member 305 and passing through the interior of the threaded driving member 305 through the limiting slide rail 306, the movement trajectory of the threaded driving member 305 can be effectively limited, and multiple lifting guide rails 307 are respectively fixed on both sides of the interior of the limiting frame 301, and the lifting guide rail 307 passes through one side of the interior of the lifting top plate 303, so that the lifting top plate 303 can only move along the outer wall of the lifting guide rail 307, and one end of the outer wall of the threaded driving member 305 is in contact with the top of the inner wall of the oblique slide groove 309, and is slidably connected, so that the lifting top plate 303 can cooperate with the oblique slide groove 309 through the threaded driving member 305 and move vertically along the outer wall of the lifting guide rail 307.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood 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 present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A box bottom conveying mechanism for processing a bottom folding box, comprising a conveying machine bed (1), characterized in that: One end of the interior of the conveyor bed (1) is slidably connected to a sliding frame (2), and one end of the interior of the conveyor bed (1) is simultaneously slidably connected to a plurality of electric suction cups (3), the electric suction cups (3) are located at the top center of the sliding frame (2), and the electric suction cups (3) are slidably connected to the top center of the sliding frame (2), the center of the interior of the conveyor bed (1) is fixedly connected to a guide rail (201), and the guide rail (201) is located at one side of the interior of the sliding frame (2), and the sliding frame (2) is fixedly connected to the guide rail (201) through the guide rail (201). The sliding frame (2) is slidably connected to one end of the interior of the conveyor bed (1), and the top outer wall of the sliding frame (2) is fixedly connected to the limit frame (301), the outer wall of one side of the limit frame (301) is fixedly connected to a small motor (302), and the top of the interior of the limit frame (301) is slidably connected to a lifting top plate (303) through the output end of the small motor (302), and the plurality of electric suction cups (3) are all located at the center of the top surface of the lifting top plate (303), and the top outer wall of the lifting top plate (303) is fixedly connected to the bottom outer wall of the electric suction cup (3).

2. The box bottom conveying mechanism for a buckle bottom folding box machine according to claim 1, characterized in that: The outer wall of one end of the guide rail (201) is connected to one side of the outer wall of the sliding frame (2) through, and the outer wall of one end of the guide rail (201) is connected to the inner side of the sliding frame (2) in a sliding manner.

3. The box bottom conveying mechanism for a buckle bottom folding box machine according to claim 2, characterized in that: A sliding rack (202) is fixedly connected to the center of the interior of the conveyor bed (1), and one end of the outer wall of the sliding rack (202) is located on one side of the interior of the sliding frame (2). The outer wall of one end of the sliding rack (202) is connected to one side of the outer wall of the conveyor bed (1), and both sides of the outer wall of the sliding rack (202) are slidably connected to both sides of the inner wall of the sliding frame (2).

4. The box bottom conveying mechanism for a buckle bottom folding box machine according to claim 3, characterized in that: A servo motor (203) is fixedly connected to the outer wall of one side of the sliding frame (2), and a driving gear (204) is simultaneously rotatably connected to the inner center of the sliding frame (2). The output end of the servo motor (203) is connected through one side of the outer wall of the sliding frame (2), and the output end of the servo motor (203) is connected through one side of the inner side of the sliding frame (2) and fixedly connected to the center of one side of the driving gear (204). The outer wall of the bottom end of the driving gear (204) is meshed with one end of the top surface of the sliding rack (202).

5. The box bottom conveying mechanism for a buckle bottom folding box machine according to claim 1, characterized in that: The top end of the inner portion of the position limiting frame (301) is rotatably connected to a threaded screw rod (304), and the outer wall of one end of the threaded screw rod (304) penetrates one side of the inner wall of the position limiting frame (301) and is fixedly connected to the output end of the small motor (302), and the outer wall of the threaded screw rod (304) penetrates one end of the threaded driving member (305), and the outer wall of the threaded screw rod (304) is rotatably connected to the inner center of the threaded driving member (305) through a thread.

6. The box bottom conveying mechanism for a buckle bottom folding box machine according to claim 5, characterized in that: A group of limiting slide rails (306) are fixedly connected to the top of the inner portion of the limiting frame (301), and the plurality of limiting slide rails (306) are located on both sides of the outer portion of the threaded screw (304). The outer wall of one end of the limiting slide rail (306) is connected through one side of the outer wall of the threaded driving member (305), and the inner side of the threaded driving member (305) is slidably connected to one end of the outer wall of the limiting slide rail (306).

7. The box bottom conveying mechanism for a buckle bottom folding box machine according to claim 6, characterized in that: A plurality of lifting guide rails (307) are fixedly connected to both sides of the inner wall of the position limiting frame (301), and the top of the outer wall of the lifting guide rail (307) is located on the inner side of the lifting top plate (303), the top of the outer wall of the lifting guide rail (307) is connected to the bottom side of the lifting top plate (303) through, and the inner side of the lifting top plate (303) is slidably connected to the top of the outer wall of the lifting guide rail (307).

8. The box bottom conveying mechanism for a buckle bottom folding box machine according to claim 7, characterized in that: A set of corresponding limiting side plates (308) are fixedly connected to both sides of the bottom surface of the lifting top plate (303), and the inner top ends of the multiple limiting side plates (308) are respectively located at the two ends of the outer wall of the threaded driving member (305). An oblique sliding groove (309) is opened in the center of the inner part of the limiting side plate (308), and the inner top end of the oblique sliding groove (309) is slidably connected to one end of the outer wall of the threaded driving member (305).

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