Multi-surface grooving equipment for carton processing

Abstract

The utility model discloses multi-surface slotting equipment for carton processing, which belongs to the related technical field of carton processing equipment and comprises a base, a baffle for stacking paperboards is fixedly mounted on the upper surface of the base, and a pressing structure for pressing the paperboards to prevent the paperboards from skewing is fixedly mounted in the baffle. A feeding structure used for conveying paperboards for grooving is fixedly mounted in the base, a conveying structure used for driving the paperboards to move is mounted on one side of the feeding structure, a fixing cover is fixedly mounted at the top end of the base, and a grooving structure used for grooving the paperboards is fixedly mounted in the fixing cover. A containing box used for containing slotted paperboards is fixedly installed on one side of the base, the paperboards are pressed through the downward pressing structure, multiple sets of pressing plates are used for alternate pressing, the paperboards can be stacked at will, meanwhile, the previous paperboards are still compacted, only one paperboard is conveyed at a time through the feeding structure, and the situation that multiple sets of paperboards are overlapped, rubbed and staggered is avoided; the paperboard displacement is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field related to carton processing equipment, in particular to multi-faceted slotting equipment used for carton processing. Background Art

[0002] The multi-sided slotting equipment for carton processing is mainly used in the carton manufacturing process to ensure the forming and processing of cartons of different shapes and sizes, and effectively reduce the tediousness and errors of manual operation.

[0003] A Chinese patent discloses a fully automatic carton printing and slotting production line (publication number CN 218084398U), which includes a printing slotting machine, a conveying mechanism and a feeding mechanism. The conveying mechanism is arranged on the outer side of the printing slotting machine, and the feeding mechanism is arranged above the conveying mechanism. The conveying mechanism includes a slide rail, a movable block and a screw rod. The movable bottom plate is arranged above the slide rail, and the movable block and the screw rod are both arranged at the front end of the slide rail. However, the patent pushes the cardboard into the conveying mechanism through a push plate. Because the thickness of the cardboard is different and the height of the push plate cannot be adjusted, the push plate may push multiple groups of cardboard to move at the same time, causing multiple groups of cardboard to overlap, rub against each other and misalign, resulting in cardboard displacement, making the slotting position inaccurate, affecting the subsequent slotting effect, and the operator needs to always manually hold the resistance plate to stack the cardboard on the placement frame. The cardboard is large in size, inconvenient to operate with one hand, and the cardboard is easy to skew. At the same time, when the cardboard continues to be stacked, the resistance plate needs to be lifted, which will release the pressure on the cardboard and affect the fixation of the device. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-surface slotting device for carton processing to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A multi-faceted slotting device for carton processing, comprising a base, a baffle for stacking cardboards fixedly mounted on the upper surface of the base, a pressing structure for pressing cardboards to prevent them from being skewed fixedly mounted inside the baffle, a feeding structure for conveying cardboards for slotting fixedly mounted inside the base, a conveying structure for driving the cardboards to move installed on one side of the feeding structure, a fixed cover fixedly mounted on the top of the base, a slotting structure for slotting cardboards fixedly mounted inside the fixed cover, and a storage box for storing slotted cardboards fixedly mounted on one side of the base;

[0007] The pressing structure includes a rotating belt, which is rotatably mounted inside the baffle, and multiple groups of fixed boxes are fixedly mounted on the outer surface of the rotating belt. A pressing plate for pressing the paperboard is movably mounted on the top of each group of the fixed boxes. The fixed boxes are driven to rotate by the rotating belt so that the pressing plate is pressed on the upper surface of the paperboard to achieve the effect of fixing and limiting the paperboard;

[0008] The feeding structure comprises a rotating shaft, a rotating rod is installed on one side of the rotating shaft, rotating wheels for frictionally moving the cardboard are fixedly installed on the outer surfaces of the rotating shaft and the rotating rod, and protruding blocks are arranged on one side of the two groups of rotating wheels, and the protruding blocks of the two groups of rotating wheels are arranged in opposite directions.

[0009] As a further solution of the utility model, a spring for assisting the pressing plate to move up and down is fixedly installed inside the fixing box, and the top end of the spring is fixedly connected to the bottom end of the pressing plate.

[0010] As a further solution of the utility model, a belt pulley is fixedly installed on one end of the rotating shaft and the rotating rod, and the outer surface of the belt pulley is sleeved with a track for driving the rotating shaft and the rotating rod to rotate synchronously.

[0011] As a further solution of the utility model, the conveying structure includes two groups of rolling shafts, and a clamping wheel disk is fixedly installed on the outer surface of each group of rolling shafts. The outer wall of the clamping wheel disk is provided with a conveyor belt for conveying cardboard, and the outer surface of the conveyor belt is fixedly installed with multiple groups of clamping blocks for limiting the cardboard.

[0012] As a further solution of the utility model, a gear plate 1 for driving the rolling shaft to rotate is fixedly installed at one end of a group of rolling shafts, a speed gear for controlling the rotation speed of the rolling shaft is meshed on one side of the gear plate 1, a gear plate 2 for providing rotational power for the speed gear is meshed on the outer wall of the speed gear, and the gear plate 2 is fixedly installed at one end of the rotating rod.

[0013] As a further solution of the utility model, the grooving structure includes a movable plate, an upper surface of which is fixedly mounted an electric cylinder for providing grooving power, a bottom end of the movable plate is fixedly connected to a fixed rod, an outer surface of the fixed rod is sleeved with a connecting frame, and a grooving knife for grooving cardboard is fixedly mounted at the bottom end of the connecting frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. When the utility model is used, the motor is connected to the shaft to drive the rotating belt to rotate, so that the fixed box drives the pressing plate to flip to the upper surface of the cardboard and press it down to fix it, which is convenient for operation. Multiple groups of pressing plates are pressed alternately, which can realize the random stacking of cardboard while still maintaining the compaction effect on the previous cardboard, ensuring the subsequent slotting work of the device. The rotating shaft is connected to the driving motor for rotation, and the rotating rod is driven to rotate through the belt pulley connected to the crawler, and then the rotating wheel is controlled to rotate accordingly, and the bottom layer of cardboard is transported by friction, so that only one cardboard is transported at a time, avoiding overlapping of multiple groups of cardboards, mutual friction and dislocation, preventing cardboard displacement, ensuring inaccurate slotting position, and maintaining the subsequent slotting effect.

[0016] 2. When the utility model is used, the pressing plate can be adjusted up and down by the action of the spring to press cardboards of different thicknesses, thereby expanding the application range of the device. The position of the connecting frame is fixed by turning the control knob to fit the outer surface of the fixing rod, so as to adjust the distance between the connecting frames according to actual needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The figure is a schematic diagram of the overall structure of a multi-sided slotting device used for carton processing.

[0018] Figure 2 The present invention is a structural diagram of a downward pressing structure in a multi-sided slotting device used for carton processing.

[0019] Figure 3 The present invention is a structural diagram of a feeding structure in a multi-sided slotting device used for carton processing.

[0020] Figure 4 The present invention is a structural diagram of a conveying structure in a multi-sided slotting device used for carton processing.

[0021] Figure 5 The present invention is a structural diagram of a slotting structure in a multi-sided slotting device used for carton processing.

[0022] In the figure: 1. base; 2. baffle; 3. pressing structure; 301. rotating belt; 302. fixed box; 303. pressure plate; 304. shaft; 305. motor; 306. spring; 4. feeding structure; 401. rotating shaft; 402. rotating rod; 403. rotating wheel; 404. driving motor; 405. belt pulley 1; 406. crawler track 1; 5. transmission structure; 501. rolling shaft; 502. card wheel plate; 503. conveyor belt; 504. card block; 505. gear plate 1; 506. speed change gear; 507. gear plate 2; 508. belt pulley 2; 509. crawler track 2; 6. fixed cover; 7. slotting structure; 701. moving plate; 702. electric cylinder; 703. fixed rod; 704. connecting frame; 705. slotting knife; 706. control button; 8. storage box. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-Figure 4 A multi-faceted slotting device for carton processing comprises a base 1, a baffle 2 for stacking cardboards is fixedly installed on the upper surface of the base 1, a pressing structure 3 for pressing cardboards to prevent the cardboards from being skewed is fixedly installed inside the baffle 2, a feeding structure 4 for conveying cardboards for slotting is fixedly installed inside the base 1, a conveying structure 5 for driving the cardboards to move is installed on one side of the feeding structure 4, a fixed cover 6 is fixedly installed on the top of the base 1, a slotting structure 7 for slotting cardboards is fixedly installed inside the fixed cover 6, a storage box 8 for storing slotted cardboards is fixedly installed on one side of the base 1, and a slope is arranged on the side of the base 1 close to the storage box 8 to facilitate the cardboards to slide down, so that the slotted cardboards can fall into the storage box 8 conveniently;

[0025] The pressing structure 3 includes a rotating belt 301, which is rotatably mounted inside the baffle 2. A plurality of fixed boxes 302 are fixedly mounted on the outer surface of the rotating belt 301. A pressing plate 303 for pressing the paperboard is movably mounted on the top of each fixed box 302. The fixed boxes 302 are driven to rotate by the rotating belt 301, so that the pressing plate 303 is pressed on the upper surface of the paperboard to achieve the effect of fixing and limiting the paperboard.

[0026] Specifically, the rotating belt 301 is internally rotatably connected with two groups of shafts 304 for driving the rotating belt 301 to rotate. Each group of shafts 304 is rotatably installed in the gap between the baffles 2 through bearings. A motor 305 for driving the shafts 304 to rotate is fixedly installed on one side of the baffle 2. One end of the shaft 304 at the lower end passes through the baffle 2 and is fixedly connected to the output end of the motor 305.

[0027] More specifically, there are two groups of pressing structures 3 which are symmetrically and evenly distributed on the upper surface of the base 1 to press down on both sides of the cardboard to prevent the cardboard from being displaced and skewed, and the rotating belt 301 drives the multiple groups of pressing plates 303 to rotate, so that the cardboard can be stacked at will while the previous cardboard is still compacted;

[0028] The feeding structure 4 includes a rotating shaft 401, a rotating rod 402 is installed on one side of the rotating shaft 401, and rotating wheels 403 for frictionally moving the cardboard are fixedly installed on the outer surfaces of the rotating shaft 401 and the rotating rod 402. One side of the two groups of rotating wheels 403 is provided with a protruding block, which is used to directly contact with the bottom surface of the cardboard to drive the cardboard to move, and other parts do not contact with the cardboard to avoid too densely conveyed cardboards, which may cause blockage inside the device, and the protruding blocks of the two groups of rotating wheels 403 are arranged in opposite directions, so as to achieve the purpose of alternately driving the cardboard to move;

[0029] Specifically, a transverse groove for providing rotation of the rotating wheel 403 is opened on the upper surface of the base 1, and a driving motor 404 for providing rotational power to the rotating shaft 401 is fixedly installed on the outer surface of the base 1. The output end of the driving motor 404 is fixedly connected to one end of the rotating shaft 401, and the other end of the rotating shaft 401 is fixedly connected to the base 1 through a support frame, and the rotating rod 402 is fixedly connected to the base 1 by rotating the support frames installed at both ends thereof.

[0030] See also Figure 2 A spring 306 for assisting the pressing plate 303 to move up and down is fixedly installed inside the fixed box 302. The top end of the spring 306 is fixedly connected to the bottom end of the pressing plate 303. Through the expansion and contraction action of the spring 306, space is provided for the pressing plate 303 to move up and down, so that the pressing plate 303 can press cardboards of different thicknesses. Specifically, one side of the pressing plate 303 is extended from the fixed box 302, and a rotating groove for providing rotation of the pressing plate 303 is opened inside the base 1.

[0031] See also Figure 3 A belt pulley 405 is fixedly mounted on one end of the rotating shaft 401 and the rotating rod 402, and a track 406 is sleeved on the outer surface of the belt pulley 405 for driving the rotating shaft 401 and the rotating rod 402 to rotate synchronously.

[0032] Example 2: Please refer to Figure 4 The conveying structure 5 includes two groups of rolling shafts 501, and a card wheel disc 502 is fixedly installed on the outer surface of each group of rolling shafts 501. The outer wall of the card wheel disc 502 is provided with a conveyor belt 503 for conveying cardboards, and the outer surface of the conveyor belt 503 is fixedly installed with multiple groups of card blocks 504 for limiting the position of cardboards;

[0033] Specifically, each set of rolling shafts 501 is fixedly connected to the base 1 through support frames fixedly installed at both ends thereof, and a total of three conveyor belts 503 are provided to increase the conveying force on the cardboard, and one side of the block 504 is provided as an inclined surface to facilitate the cardboard to slide onto the surface of the conveyor belt 503;

[0034] A gear plate 1 505 for driving the rolling shaft 501 to rotate is fixedly installed at one end of a group of rolling shafts 501, a speed change gear 506 for controlling the rotation speed of the rolling shaft 501 is meshed on one side of the gear plate 1 505, a gear plate 2 507 for providing the speed change gear 506 with rotation power is meshed on the outer wall of the speed change gear 506, and the gear plate 2 507 is fixedly installed at one end of the rotating rod 402;

[0035] Specifically, the speed change gear 506 is rotatably connected to the support frame through a connecting rod fixedly installed on one side thereof, and the speed change gear 506 is driven by the gear plate 2 507 to connect the gear plate 1 505 to control the rotation of the rolling shaft 501, so as to convey the paperboard to the bottom of the slotting structure 7, and the speed change gear 506 acts to slow down the rotation speed of the rolling shaft 501, so as to facilitate the slotting of the paperboard with the slotting structure 7;

[0036] More specifically, a belt pulley 508 is fixedly mounted on one end of the two sets of rolling shafts 501 away from the gear plate 1 505 , and a track 509 is sleeved on the outer surface of the belt pulley 508 for driving the rotating shaft 401 and the rotating rod 402 to rotate synchronously.

[0037] See also Figure 5 The slotting structure 7 includes a moving plate 701, an electric cylinder 702 for providing slotting power is fixedly installed on the upper surface of the moving plate 701, a fixing rod 703 is fixedly connected to the bottom end of the moving plate 701, a connecting frame 704 is sleeved on the outer surface of the fixing rod 703, and a slotting knife 705 for slotting the cardboard is fixedly installed on the bottom end of the connecting frame 704;

[0038] Specifically, the movable plate 701 is installed inside the fixed cover 6, and the top end of the electric cylinder 702 is fixedly connected to the fixed cover 6;

[0039] More specifically, a control button 706 for fixing the position of the connecting frame 704 is threadedly connected to one side of the connecting frame 704. The control button 706 is rotated to fit the outer surface of the fixing rod 703, thereby fixing the position of the connecting frame 704, so that the distance between the connecting frames 704 can be adjusted according to actual needs.

[0040] The working principle of the utility model is:

[0041] First, a pile of cardboard is placed between the two sets of baffles 2, and the motor 305 is started to connect the shaft 304 to drive the rotating belt 301 to rotate, so that the fixed box 302 drives the pressing plate 303 to flip to the upper surface of the cardboard and press it down and fix it. At the same time, under the action of the spring 306, the pressing plate 303 can be adjusted up and down to press cardboards of different thicknesses. Then the driving motor 404 is started to connect the rotating shaft 401 to rotate, and the rotating rod 402 is driven to rotate through the belt pulley 405 connected to the crawler track 406, thereby controlling the rotating wheel 403 to rotate accordingly, and the friction force is used to push the bottom layer The cardboard is transported to the surface of the conveyor belt 503, and at the same time, the gear plate 2 507 on one side of the rotating rod 402 drives the speed change gear 506 connected to the gear plate 1 505 to control the rolling shaft 501 to rotate, so that the belt pulley 2 508 connected to the crawler belt 2 509 drives another set of rolling shafts 501 to rotate synchronously, and the cardboard is transported to the bottom of the slotting knife 705, and then the electric cylinder 702 is started to connect the moving plate 701 to drive the fixed rod 703 to descend, and then the connecting frame 704 is controlled to drive the slotting knife 705 to slot the cardboard, and finally it falls into the storage box 8 under the action of the conveyor belt 503.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multi-sided slotting device for carton processing, comprising a base (1), characterized in that: A baffle (2) for stacking cardboards is fixedly mounted on the upper surface of the base (1); a downward pressing structure (3) for pressing cardboards to prevent them from being skewed is fixedly mounted inside the baffle (2); a feeding structure (4) for conveying cardboards for slotting is fixedly mounted inside the base (1); a conveying structure (5) for driving the cardboards to move is mounted on one side of the feeding structure (4); a fixed cover (6) is fixedly mounted on the top of the base (1); a slotting structure (7) for slotting cardboards is fixedly mounted inside the fixed cover (6); and a storage box (8) for storing slotted cardboards is fixedly mounted on one side of the base (1); The pressing structure (3) comprises a rotating belt (301), wherein the rotating belt (301) is rotatably mounted inside the baffle (2), and a plurality of groups of fixed boxes (302) are fixedly mounted on the outer surface of the rotating belt (301), and a pressing plate (303) for pressing the paperboard is movably mounted on the top of each group of the fixed boxes (302). The rotating belt (301) drives the fixed boxes (302) to rotate, so that the pressing plate (303) is pressed on the upper surface of the paperboard, thereby achieving the effect of fixing and limiting the paperboard; The feeding structure (4) comprises a rotating shaft (401), a rotating rod (402) is installed on one side of the rotating shaft (401), rotating wheels (403) for frictionally moving cardboard are fixedly installed on the outer surfaces of the rotating shaft (401) and the rotating rod (402), and protruding blocks are arranged on one side of two groups of rotating wheels (403), and the protruding blocks of the two groups of rotating wheels (403) are arranged in opposite directions.

2. The multi-surface slotting equipment for carton processing according to claim 1 is characterized in that: A spring (306) for assisting the pressing plate (303) to move up and down is fixedly installed inside the fixing box (302), and the top end of the spring (306) is fixedly connected to the bottom end of the pressing plate (303).

3. The multi-surface slotting equipment for carton processing according to claim 1 is characterized in that: A belt pulley (405) is fixedly mounted on one end of the rotating shaft (401) and the rotating rod (402), and a track (406) is sleeved on the outer surface of the belt pulley (405) for driving the rotating shaft (401) and the rotating rod (402) to rotate synchronously.

4. The multi-surface slotting equipment for carton processing according to claim 1, characterized in that: The conveying structure (5) comprises two groups of rolling shafts (501), and a clamping wheel disc (502) is fixedly mounted on the outer surface of each group of rolling shafts (501). A conveying belt (503) for conveying cardboard is sleeved on the outer wall of the clamping wheel disc (502), and a plurality of clamping blocks (504) for limiting the position of cardboard are fixedly mounted on the outer surface of the conveying belt (503).

5. The multi-surface slotting equipment for carton processing according to claim 4, characterized in that: A gear plate 1 (505) for driving the rolling shaft (501) to rotate is fixedly mounted on one end of the group of rolling shafts (501); a speed change gear (506) for controlling the rotation speed of the rolling shaft (501) is meshed on one side of the gear plate 1 (505); a gear plate 2 (507) for providing rotation power to the speed change gear (506) is meshed on the outer wall of the speed change gear (506); and the gear plate 2 (507) is fixedly mounted on one end of the rotating rod (402).

6. The multi-surface slotting equipment for carton processing according to claim 1, characterized in that: The slotting structure (7) comprises a movable plate (701), an electric cylinder (702) for providing slotting power is fixedly mounted on the upper surface of the movable plate (701), a fixed rod (703) is fixedly connected to the bottom end of the movable plate (701), a connecting frame (704) is sleeved on the outer surface of the fixing rod (703), and a slotting knife (705) for slotting paperboard is fixedly mounted on the bottom end of the connecting frame (704).

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