Stacking and aligning device of full-automatic nailing and pasting all-in-one machine

Abstract

The utility model relates to a full-automatic nailing and pasting all-in-one machine stacking and aligning device which comprises a rack, a stacking platform, a conveying mechanism used for conveying cartons, an aligning mechanism used for aligning carton stacks and a pushing mechanism used for conveying the carton stacks. The multiple beating plates are connected to the rack in a sliding mode, the driving mechanism is used for driving the multiple beating plates to move, and when the cartons are conveyed to the stacking platform through the conveying mechanism, the multiple beating plates intermittently move to abut against the carton stacking side face. The driving mechanism drives the beating plates to intermittently beat the stacked side faces of the cartons, the stacked cartons are beaten to be neat, and the probability that the cartons deviate in the stacking process, and consequently the cartons are stacked irregularly or the probability that the cartons topple in the stacking process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of carton manufacturing, in particular to a stacking and aligning device of a full-automatic stapling and gluing machine. Background Art

[0002] The stacking function in a stapling and gluing machine typically refers to the process of counting, stacking, and neatly outputting finished cartons after the machine completes stapling or gluing. This function is crucial for improving production efficiency, reducing manual labor, and ensuring the quality of finished cartons.

[0003] The utility model with publication number CN213618628U discloses an intermittent stacking structure of a carton nailing machine, including a frame, a conveyor platform is provided on the frame, the conveyor platform includes a first platform and a second platform, the second platform is higher than the first platform, a transition platform connecting the first platform and the second platform is provided between the first platform and the second platform, a crawler is provided on the first platform for driving the carton to move toward the transition platform, and a pushing mechanism is provided on the frame for pushing the carton on the first platform to move toward the second platform.

[0004] In the stacking mechanism of the above technical solution, during the stacking process, the cartons are continuously piled up but the two sides of the cartons are not limited. The cartons in the upper middle are easily offset to the sides, resulting in uneven stacking of the cartons or the possibility of the cartons tipping over during the stacking process. Utility Model Content

[0005] In order to reduce the possibility of uneven stacking of cartons, the present application provides a stacking and aligning device for a fully automatic stapling and gluing machine.

[0006] The present application provides a fully automatic nail-pasting machine stacking and aligning device that adopts the following technical solutions:

[0007] A stacking and aligning device for a fully automatic nailing and gluing machine includes a frame, a stacking platform, a conveying mechanism for conveying cartons, a aligning mechanism for aligning cartons for stacking, and a pushing mechanism for conveying cartons for stacking. The aligning mechanism includes a plurality of clapping plates and a driving mechanism. The plurality of clapping plates are respectively slidably connected to the frame. The driving mechanism is used to drive the movement of the plurality of clapping plates. When the cartons are conveyed to the stacking platform by the conveying mechanism, the plurality of clapping plates intermittently move to abut against the side of the carton stack.

[0008] By adopting the above technical solution, a driving mechanism drives several clappers to intermittently slap the sides of the cartons stacked together to align the cartons, thereby reducing the possibility of the cartons shifting during the stacking process, resulting in uneven stacking of the cartons or the possibility of the cartons tipping over during the stacking process.

[0009] Preferably, the driving mechanism includes a plurality of sliding seats and adjusting parts, and the plurality of sliding seats correspond to a plurality of clappers respectively. The plurality of sliding seats are slidably connected to the frame along the sliding direction of the corresponding clappers respectively. The plurality of frames are respectively provided with hydraulic cylinders, and one end of the piston rod of the plurality of hydraulic cylinders is respectively fixedly connected to the corresponding clappers. The adjusting parts are used to adjust the positions of the plurality of sliding seats on the frame respectively.

[0010] By adopting the above technical solution, the reciprocating motion of the hydraulic cylinder piston rod drives the corresponding clapper to move, so that the clapper repeatedly hits the side of the stacked cartons to align the stacked cartons, reducing the possibility of the cartons shifting during the stacking process, resulting in uneven stacking of cartons or the possibility of cartons tipping over during the stacking process; the position of the sliding seat on the frame is adjusted by the adjusting part, so that the aligning mechanism can be suitable for cartons of more specifications.

[0011] Preferably, the adjusting member includes a plurality of screws and a plurality of first motors, the plurality of screws are rotatably connected to the frame, the plurality of screws are respectively passed through and threadedly connected to the corresponding sliding seats, the plurality of first motors are respectively arranged on the frame, and one end of the output shaft of the plurality of first motors is coaxial and fixedly connected to the screw.

[0012] By adopting the above technical solution, the first motor drives the screw to rotate, and through the direct threaded connection of the screw sliding seat, the sliding seat moves along the axial direction of the threaded rod to adjust the position of the sliding seat on the frame, so that the aligning mechanism can be suitable for cartons of more specifications.

[0013] Preferably, the feed side of the stacking platform is provided with a guide surface for guiding the cartons into the bottom layer of the carton stacking. The stacking platform includes a plurality of platform conveyor belts and a driving member. The plurality of platform conveyor belts are respectively connected to the stacking platform for transmission. The plurality of platform conveyor belts together form the table top of the stacking platform. The driving member is used to drive the transmission of the platform conveyor belts.

[0014] By adopting the above technical solution, the driving member drives the transmission of several platform conveyor belts. When the cartons are transported to the stacking platform by the transport mechanism, the cartons are guided by the guide surface and guided into the bottom layer of the carton stacking, thereby realizing the stacking of the cartons.

[0015] Preferably, it also includes a box pressing mechanism, which is used to press down the stacked cartons. The box pressing mechanism includes a sliding rod, a counterweight block and a roller. The sliding rod is connected to the frame in a vertical sliding direction, the counterweight block is set on the sliding rod, and the roller is connected to the sliding rod in a horizontal rotation, and the roller abuts against the top surface of the stacked cartons.

[0016] By adopting the above technical solution, the carton stack is pressed down to maintain the structural stability of the carton stack and prevent the possibility of the carton stack topping over or the upper cartons being displaced; when the cartons are continuously stacked from the bottom layer of the carton stack, the sliding rod is gradually moved upward, so that the height of the roller changes synchronously with the height of the carton stack, maintaining the downward pressure on the carton stack; at the same time, the roller is made to abut against the top surface of the carton stack, and the roller rotates when the carton stack is pushed, reducing the possibility of the top cartons being displaced due to excessive friction.

[0017] Preferably, the pushing mechanism includes a feeding push plate and a driving cylinder, the feeding push plate is slidably connected to the frame along the transmission direction of the platform conveyor belt, the driving cylinder is fixedly connected to the frame, and the feeding push plate is fixedly connected to the piston rod of the driving cylinder.

[0018] By adopting the above technical solution, the feeding push plate is driven by the driving cylinder. When the carton stack reaches a certain height, the feeding push plate moves toward the side away from the guide surface, thereby pushing the carton stack on the stacking platform to move.

[0019] Preferably, the pushing mechanism also includes a first conveyor belt and a second conveyor belt, which are respectively connected to the frame in a transmission manner. When the carton stack is pushed out of the platform conveyor belt, the first conveyor belt and the second conveyor belt are respectively abutted against the upper and lower sides of the carton stack.

[0020] By adopting the above technical solution, the first conveyor belt and the second conveyor belt are simultaneously in contact with the upper and lower sides of the carton stack, and the carton stack is transported, so as to maintain the structural stability of the carton stack and prevent the possibility of the carton stack tipping over or the upper cartons being displaced.

[0021] The technical effects of this utility model are mainly reflected in the following aspects:

[0022] 1. The utility model is provided with a plurality of clappers, which are driven by a driving mechanism to intermittently clap the sides of the cartons stacked together, thereby aligning the cartons and reducing the possibility of the cartons shifting during the stacking process, resulting in uneven stacking or the possibility of the cartons tipping over during the stacking process;

[0023] 2. The utility model provides a sliding seat and an adjusting member. The reciprocating motion of the hydraulic cylinder piston rod drives the corresponding clapper to move, so that the clapper repeatedly hits the side of the stacked cartons to align the cartons, thereby reducing the possibility of cartons shifting during the stacking process, resulting in uneven stacking or tipping of cartons during the stacking process. The position of the sliding seat on the frame is adjusted by the adjusting member, so that the aligning mechanism can be applied to cartons of more specifications.

[0024] 3. The utility model sets a box pressing mechanism to press down the carton stack, maintain the structural stability of the carton stack, and prevent the possibility of the carton stack topping over or the upper cartons being displaced; when the cartons are continuously stacked from the bottom of the carton stack, the sliding rod gradually moves upward, so that the height of the roller changes synchronously with the height of the carton stack, maintaining the downward pressure on the carton stack; at the same time, the roller is brought into contact with the top surface of the carton stack, and the roller rotates when the carton stack is pushed, reducing the possibility of the top carton being displaced due to excessive friction. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0026] Figure 2 It is a schematic diagram of the structure of the alignment mechanism of an embodiment of the present application.

[0027] Figure 3 It is along Figure 2 Enlarged view of point A in the middle.

[0028] Figure 4 It is a schematic diagram of the stacking platform structure of an embodiment of the present application.

[0029] Figure 5 This is a schematic diagram of the structure of the pushing material plate in an embodiment of the present application.

[0030] Figure 6 It is a schematic diagram of the structure of the box pressing mechanism of the embodiment of the present application.

[0031] Explanation of the accompanying drawings: 1. Frame; 2. Stacking platform; 21. Guide surface; 22. Platform conveyor belt; 23. Driving member; 231. Driving roller; 24. Limiting plate; 3. Conveying mechanism; 31. Third conveyor belt; 4. Aligning mechanism; 41. Clapping plate; 42. Driving mechanism; 421. Sliding seat; 422. Hydraulic cylinder; 43. Adjusting member; 431. Screw; 5. Pushing mechanism; 51. Feeding push plate; 52. Driving cylinder; 53. First conveyor belt; 531. Third motor; 532. First rotating roller; 54. Second conveyor belt; 541. Second rotating roller; 6. Pressing box mechanism; 61. Sliding rod; 62. Counterweight; 63. Roller. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-6 The present application is further described in detail to make the technical solution of the present application easier to understand and grasp.

[0033] The embodiment of the present application discloses a stacking and aligning device for a fully automatic nail-pasting machine.

[0034] Reference Figures 1-6, a stacking and aligning device of a fully automatic nailing and gluing machine in this embodiment includes a frame 1, a stacking platform 2, a conveying mechanism 3 for conveying cartons, a aligning mechanism 4 for aligning cartons for stacking, and a pushing mechanism 5 for conveying cartons for stacking. The aligning mechanism 4 includes three clapping plates 41 and a driving mechanism 42. The three clapping plates 41 are respectively connected to the frame 1 for sliding in the horizontal direction. The driving mechanism 42 is used to drive the movement of the three clapping plates 41 respectively. When the carton is conveyed to the stacking platform 2 by the conveying mechanism 3, the three clapping plates 41 intermittently move to abut against the side of the carton stack.

[0035] Reference Figure 1-Figure 5 The driving mechanism 42 includes three sliding seats 421 and an adjusting member 43. The three sliding seats 421 correspond to three clappers 41 respectively. The three sliding seats 421 are respectively connected to the frame 1 for sliding along the sliding direction of the corresponding clappers 41. The three frames 1 are respectively fixedly connected with hydraulic cylinders 422. One end of the piston rod of the three hydraulic cylinders 422 is respectively fixedly connected to the corresponding clappers 41. The adjusting member 43 is used to adjust the positions of several sliding seats 421 on the frame 1 respectively.

[0036] Reference Figure 1-Figure 5 The adjusting member 43 includes three screws 431 and three first motors. The three screws 431 are respectively rotatably connected to the frame 1. The three screws 431 are respectively passed through and threadedly connected to the corresponding sliding seats 421. The three first motors are respectively fixedly connected to the frame 1. One end of the output shaft of the three first motors is coaxial and fixedly connected to the corresponding screw 431.

[0037] Reference Figure 1-Figure 5 The reciprocating motion of the piston rod of the hydraulic cylinder 422 drives the corresponding clapper 41 to move, so that the clapper 41 repeatedly hits the side of the carton stack to align the carton stack, thereby reducing the possibility of the carton shifting during the stacking process, resulting in uneven stacking or the possibility of the carton tipping over during the stacking process; the position of the sliding seat 421 on the frame 1 is adjusted by the adjusting member 43, so that the aligning mechanism can be applied to cartons of more specifications; the driving mechanism 42 drives the plurality of clappers 41 to intermittently hit the side of the carton stack to align the carton stack, thereby reducing the possibility of the carton shifting during the stacking process, resulting in uneven stacking or the possibility of the carton tipping over during the stacking process. The first motor drives the screw 431 to rotate, and the sliding seat 421 is directly threadedly connected to the screw 431, so that the sliding seat 421 moves along the axis direction of the threaded rod to adjust the position of the sliding seat 421 on the frame 1, so that the aligning mechanism can be applied to cartons of more specifications.

[0038] Reference Figures 1-4The feed side of the stacking platform 2 is provided with a guide surface 21 for guiding the cartons into the bottom layer of the carton stacking. The side of the stacking platform 2 away from the guide surface 21 is fixedly connected to the limit plate 24. The stacking platform 2 includes a plurality of platform conveyor belts 22 and a driving member 23. The plurality of platform conveyor belts 22 are respectively connected to the stacking platform 2 in a transmission manner. The plurality of platform conveyor belts 22 are evenly distributed along the moving direction perpendicular to the carton. The plurality of platform conveyor belts 22 together form the table of the stacking platform 2. The driving member 23 is used to drive the transmission of the platform conveyor belts 22. The driving member 23 includes several driving rollers 231 and a second motor. The several driving rollers 231 are respectively rotatably connected to the frame 1, and the several conveyor belts are respectively wound on the several driving rollers 231. The second motor is fixedly connected to the frame 1. One end of the output shaft of the second motor is coaxial and fixedly connected to any driving roller 231. The driving member 23 drives the transmission of several platform conveyor belts 22. When the carton is transported to the stacking platform 2 by the conveying mechanism 3, the carton is guided by the guide surface 21, guiding the carton to enter the bottom layer of the carton stacking, and moves to abut against the limit plate 24, thereby realizing the stacking of the cartons.

[0039] Reference Figures 1-6 The box pressing mechanism 6 is further comprised of a sliding rod 61, a counterweight 62, and a roller 63. The sliding rod 61 is vertically slidably connected to the frame 1, the counterweight 62 is arranged on the sliding rod 61, and the roller 63 is horizontally rotatably connected to the sliding rod 61. The roller 63 abuts against the top surface of the carton stack. The carton stack is pressed down to maintain the structural stability of the carton stack and prevent the carton stack from tipping over or the upper carton from shifting or misaligning. When the carton stack is continuously stacked from the bottom layer of the carton stack, the sliding rod 61 gradually moves upward, so that the height of the roller 63 changes synchronously with the height of the carton stack, maintaining the downward pressure on the carton stack. At the same time, the roller 63 abuts against the top surface of the carton stack. When the carton stack is pushed, the roller 63 rotates, reducing the possibility of the top carton being misaligned or misaligned due to excessive friction.

[0040] Reference Figure 1-Figure 5 The pushing mechanism 5 includes a feeding push plate 51 and a driving cylinder 52. The feeding push plate 51 is slidably connected to the frame 1 along the transmission direction of the platform conveyor belt 22. The driving cylinder 52 is fixedly connected to the frame 1, and the feeding push plate 51 is fixedly connected to the piston rod of the driving cylinder 52. The driving cylinder 52 drives the movement of the feeding push plate 51. When the carton stack reaches a certain height, the feeding push plate 51 moves toward the side away from the guide surface 21, thereby pushing the carton stack on the stacking platform 2 to move.

[0041] Reference Figure 1-Figure 3The pushing mechanism 5 also includes a first conveyor belt 53 and a second conveyor belt 54, which are respectively connected to the frame 1. When the carton stack is pushed out of the platform conveyor belt 22, the first conveyor belt 53 and the second conveyor belt 54 are respectively in contact with the upper and lower sides of the carton stack. The first conveyor belt 53 and the second conveyor belt 54 are simultaneously in contact with the upper and lower sides of the carton stacking, and the carton stacking is transported to maintain the structural stability of the carton stacking and prevent the possibility of the carton stacking from tipping over or the upper cartons from being displaced. The frame 1 rotates several first rotating rollers 532 and several second rotating rollers 541 respectively, and the first conveyor belt 53 is wound around several first rotating rollers 532 at the same time, and the second conveyor belt 54 is wound around several second rotating rollers 541 at the same time. The frame 1 is fixedly connected to a third motor 531 and a fourth motor, and one end of the output shaft of the third motor 531 is coaxial and fixedly connected to the first rotating roller 532, and one end of the output shaft of the fourth motor is coaxial and fixedly connected to the second rotating roller 541. The transmission of the first conveyor belt 53 is driven by the third motor 531 and the first rotating roller 532, and the transmission of the second conveyor belt 54 is driven by the third motor 531 and the second rotating roller 541.

[0042] Reference Figures 1-4 The transmission mechanism 3 includes a third conveyor belt 31, which is transmission-connected to the frame 1. The cartons are transmitted to the platform conveyor belt 22 through the third conveyor belt 31. Several third rotating rollers are rotatably connected to the frame 1. The third conveyor belt 31 is simultaneously wound around several third rotating rollers. A fifth motor is fixedly connected to the frame 1. One end of the output shaft of the fifth motor is coaxial and fixedly connected to any third rotating roller. The transmission of the third conveyor belt 31 is driven by the fifth motor and several third rotating rollers.

[0043] Of course, the above are only typical examples of the present application. In addition, the present application may have many other specific implementation methods. Any technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present application.

Claims

1. A stacking and aligning device for a fully automatic nail-pasting machine, characterized by: The invention comprises a frame (1), a stacking platform (2), a transmission mechanism (3) for transmitting cartons, a aligning mechanism (4) for aligning cartons for stacking, and a pushing mechanism (5) for conveying cartons for stacking. The aligning mechanism (4) comprises a plurality of aligning plates (41) and a driving mechanism (42). The plurality of aligning plates (41) are respectively slidably connected to the frame (1). The driving mechanism (42) is used to drive the movement of the plurality of aligning plates (41). When cartons are transmitted to the stacking platform (2) by the transmission mechanism (3), the plurality of aligning plates (41) intermittently move until they abut against the side of the stacked cartons.

2. The stacking and aligning device of the fully automatic nail-pasting machine according to claim 1, characterized in that: The driving mechanism (42) includes a plurality of sliding seats (421) and an adjusting member (43), wherein the plurality of sliding seats (421) correspond to the plurality of clappers (41), and the plurality of sliding seats (421) are respectively connected to the frame (1) in a sliding manner along the sliding direction of the corresponding clappers (41). The plurality of frames (1) are respectively provided with hydraulic cylinders (422), and one end of the piston rod of the plurality of hydraulic cylinders (422) is respectively fixedly connected to the corresponding clappers (41). The adjusting member (43) is used to respectively adjust the positions of the plurality of sliding seats (421) on the frame (1).

3. The stacking and aligning device of the fully automatic nail-pasting machine according to claim 2, characterized in that: The adjusting member (43) includes a plurality of screw rods (431) and a plurality of first motors. The plurality of screw rods (431) are respectively rotatably connected to the frame (1). The plurality of screw rods (431) are respectively passed through and threadedly connected to corresponding sliding seats (421). The plurality of first motors are respectively arranged on the frame (1). One end of the output shaft of the plurality of first motors is respectively coaxially and fixedly connected to the screw rod (431).

4. The stacking and aligning device of the fully automatic nail-pasting machine according to claim 1, characterized in that: The stacking platform (2) is provided with a guide surface (21) on the feeding side thereof for guiding cartons to enter the bottom layer of the carton stacking. The stacking platform (2) comprises a plurality of platform conveyor belts (22) and a driving member (23). The plurality of platform conveyor belts (22) are respectively connected to the stacking platform (2) in a transmission manner. The plurality of platform conveyor belts (22) together form a table surface of the stacking platform (2). The driving member (23) is used to drive the transmission of the platform conveyor belts (22).

5. The stacking and aligning device of the fully automatic nail-pasting machine according to claim 4, characterized in that: The invention also includes a box pressing mechanism (6) for pressing down the stacked cartons. The box pressing mechanism (6) includes a sliding rod (61), a counterweight (62) and a roller (63). The sliding rod (61) is connected to the frame (1) in a sliding manner in a vertical direction. The counterweight (62) is arranged on the sliding rod (61). The roller (63) is connected to the sliding rod (61) in a horizontal direction and is rotatably connected to the sliding rod (61). The roller (63) abuts against the top surface of the stacked cartons.

6. The stacking and aligning device of the fully automatic nail-pasting machine according to claim 4, characterized in that: The pushing mechanism (5) comprises a feeding push plate (51) and a driving cylinder (52), wherein the feeding push plate (51) is slidably connected to the frame (1) along the transmission direction of the platform conveyor belt (22), the driving cylinder (52) is fixedly connected to the frame (1), and the feeding push plate (51) is fixedly connected to the piston rod of the driving cylinder (52).

7. The stacking and aligning device of the fully automatic nail-pasting machine according to claim 6, characterized in that: The pushing mechanism (5) further comprises a first conveyor belt (53) and a second conveyor belt (54), wherein the first conveyor belt (53) and the second conveyor belt (54) are respectively connected to the frame (1) in a transmission manner. When the stack of cartons is pushed out of the platform conveyor belt (22), the first conveyor belt (53) and the second conveyor belt (54) respectively abut against the upper and lower sides of the stack of cartons.

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