Paper board discharging and arranging device of carton machine

Abstract

The utility model discloses a paperboard discharging and arranging device of a carton machine in the carton machine production industry. Comprising an L-shaped base, four self-locking trundles are installed at the four corners of the lower portion of the L-shaped base, a paperboard guiding-in assembly is installed above the top of the L-shaped base, an arrangement plate assembly is installed at the right end of the upper portion of the L-shaped base, a driving push-out assembly is installed in the arrangement plate assembly, a push-out plate is installed at the left end of the arrangement plate assembly, and a collecting assembly is installed at the front end of the L-shaped base. According to the device, the transverse rotating motor drives the transverse screw rod to rotate, so that the transverse screw rod is matched with the transverse screw block to drive the arrangement plate assembly to move left and right, and therefore the device can adapt to paperboards of various sizes to arrange and straighten the guided paperboards; the longitudinal rotating motor drives the longitudinal screw rod to rotate, so that the longitudinal screw rod is matched with the longitudinal screw block to drive the push-out plate to push the tidied paperboards into the collecting assembly, the tidied paperboards can be moved to the next working procedure through the collecting assembly, and manpower is saved while the efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of carton production technology, specifically to a cardboard discharge and sorting device for a carton machine. Background Technology

[0002] Corrugated cardboard is die-cut, creasing, and stapling or gluing to create corrugated boxes. Corrugated boxes are the most widely used packaging product, consistently ranking first in usage among all packaging products. This includes calcium-plastic corrugated boxes. With industrial advancements, traditional laminating, edge trimming, and creasing machines have been gradually replaced by large-scale production lines and single-facers, significantly accelerating processing efficiency, enhancing industry competitiveness, and driving the overall market economy's rapid development.

[0003] During carton processing, the feeding device first feeds the printed materials such as cardboard or cartons onto the conveying device. Then, the conveying device transports the printed materials into the printing device for the printing process. After printing, the printed materials are transported by the conveying device to the molding device for die cutting and creasing. Finally, the delivery device transports the die-cut and creasing finished products to the designated location.

[0004] However, existing technologies have the following problems:

[0005] 1. Existing cardboard box processing machines mostly rely on manual stacking and sorting of printed cardboard, which consumes a lot of manpower and has low production efficiency.

[0006] 2. After the existing cardboard is stacked and sorted, it needs to be manually moved to the next process, which is inefficient. Utility Model Content

[0007] The purpose of this invention is to provide a cardboard feeding and sorting device for a carton machine to solve the problem of low efficiency in manual sorting and handling.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a cardboard feeding and sorting device for a carton machine, comprising an L-shaped base, four self-locking casters at the four corners of the lower part of the L-shaped base, a cardboard feeding component at the top of the L-shaped base, a sorting plate component at the upper right end of the L-shaped base, a drive ejection component inside the sorting plate component, an ejection plate at the left end of the sorting plate component, and a collecting component at the front end of the L-shaped base.

[0009] As a further embodiment of this invention: a fixing plate is mounted on the left end of the L-shaped base, and a handle is mounted on the outside of the fixing plate, with a rubber sleeve covering the handle. The fixing plate, in conjunction with the sorting plate assembly, is used to level the cardboard. The handle is used by workers to move equipment.

[0010] As a further embodiment of this invention: the infeeding component includes a U-shaped infeeding frame, a drive motor is mounted on the outer front end of the U-shaped infeeding frame, the drive motor is connected to an active conveying shaft via a coupling, and a row of driven conveying shafts is mounted at the rear end of the active conveying shaft. The infeeding component is used to infeed cardboard into the equipment.

[0011] As a further embodiment of this utility model: a first square groove is formed in the middle of the lower part of the L-shaped base. A horizontal rotary motor is installed on the outside of the first square groove. The horizontal rotary motor is equipped with a horizontal lead screw through a coupling. The horizontal lead screw passes through the first square groove and is rotatably fixed inside the L-shaped base. Second square grooves are formed on the outer sides of both ends of the L-shaped base. Limiting rods are installed in the second square grooves. A limiting groove is installed in the middle of the side end of the L-shaped base. A sliding groove is formed in the middle of the limiting groove. The first square groove is used to place the horizontal lead screw. The horizontal rotary motor, in conjunction with the horizontal lead screw, drives the sorting plate assembly and the drive ejection assembly to move left and right. The second square groove is used to install the limiting rod. The limiting rod ensures that the movement of the sorting plate assembly is limited to left and right. The limiting groove is used to install a horizontal moving block. The sliding groove, in conjunction with the sliding block, limits the movement of the drive ejection assembly.

[0012] As a further embodiment of this utility model: the sorting plate assembly includes a movable plate, a third groove in the middle of the movable plate, a transverse thread block at the lower middle position of the movable plate, the transverse thread block being threadedly connected to a transverse threaded rod, and a limit block at the lower front end of the movable plate, the limit block being slidably connected to a limit rod through an internal opening. The sorting plate assembly is used to flatten the cardboard.

[0013] As a further embodiment of this invention: the drive ejection assembly includes a lateral moving block, which is installed in a limiting groove. A sliding block is installed at the middle position of the lateral moving block, and the sliding block is slidably connected to the sliding groove. A longitudinal rotating motor is installed inside the lateral moving block, and the front end of the longitudinal rotating motor is connected to a longitudinal lead screw via a coupling. The longitudinal lead screw passes through a third groove. A longitudinal threaded block is installed at the right end of the ejection plate, and the longitudinal threaded block is threadedly connected to the longitudinal lead screw. The drive ejection assembly, in conjunction with the longitudinal threaded block, is used to eject the ejection plate.

[0014] As a further embodiment of this invention: the collecting assembly includes a collecting frame, with self-locking casters mounted below the collecting frame. An L-shaped mounting plate is mounted on the left end of the collecting frame, a hydraulic telescopic rod is mounted on the front end of the L-shaped mounting plate, an auxiliary pressure plate is mounted on the front end of the hydraulic telescopic rod, a positioning plate is mounted on the rear end of the collecting frame, and a positioning groove is mounted on the front end of the L-shaped base. The positioning groove engages with the positioning plate. This collecting assembly is used to collect and transfer the sorted cardboard to the next step.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In this utility model, the horizontal rotary motor drives the horizontal lead screw to rotate, which in turn, in conjunction with the horizontal lead block, drives the sorting plate assembly to move left and right, thereby adapting to cardboard of various sizes and sorting and aligning the imported cardboard.

[0017] 2. In this utility model, the longitudinal screw is driven to rotate by a longitudinal rotary motor, which in turn drives the ejector plate to push the sorted cardboard into the collection assembly. The collection assembly can then move the sorted cardboard to the next process, which improves efficiency and saves manpower. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the collection component of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal installation structure of this utility model;

[0021] Figure 4 This utility model provides an exploded view of the component mounting structure for the new board assembly and driver.

[0022] In the diagram: 1. L-shaped base; 2. Self-locking casters; 3. Fixing plate; 4. Handle; 5. Inlet assembly; 501. U-shaped inlet frame; 502. Drive motor; 503. Active conveyor shaft; 504. Driven conveyor shaft; 6. First square groove; 7. Horizontal rotation motor; 8. Horizontal lead screw; 9. Second square groove; 10. Limiting rod; 11. Limiting groove; 12. Slide groove; 13. Sorting plate assembly; 1301. Moving plate; 1302. Third square groove ; 1303, transverse screw block; 1304, limit block; 14, drive ejection assembly; 1401, transverse moving block; 1402, sliding block; 1403, longitudinal rotary motor; 1404, longitudinal screw; 15, ejection plate; 16, longitudinal screw block; 17, positioning groove; 18, collection assembly; 1801, collection frame; 1802, positioning plate; 1803, L-shaped mounting plate; 1804, hydraulic telescopic rod; 1805, auxiliary pressure plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 In this embodiment of the invention, a cardboard feeding and sorting device for a carton machine includes an L-shaped base 1. Four self-locking casters 2 are mounted at the four corners of the L-shaped base 1. A cardboard feeding assembly 5 is mounted on the top of the L-shaped base 1. A sorting plate assembly 13 is mounted on the upper right end of the L-shaped base 1. A drive ejection assembly 14 is installed inside the sorting plate assembly 13. An ejection plate 15 is mounted on the left end of the sorting plate assembly 13. A collecting assembly 18 is mounted on the front end of the L-shaped base 1. This device drives a horizontal lead screw 8 to rotate via a horizontal rotary motor 7, which, in conjunction with a horizontal guide block 1303, moves the sorting plate assembly 13 left and right, thus adapting to cardboard of various sizes and sorting and aligning the fed cardboard. A vertical rotary motor 1403 drives a vertical lead screw 1404 to rotate, which, in conjunction with a vertical guide block 16, moves the ejection plate 15 to push the sorted cardboard into the collecting assembly 18. The collecting assembly 18 then moves the sorted cardboard to the next process, improving efficiency and saving manpower.

[0025] The L-shaped base 1 has a fixing plate 3 on its left end, and a handle 4 is attached to the outside of the fixing plate 3. The handle 4 is covered with a rubber sleeve. The fixing plate 3, together with the sorting plate assembly 13, is used to flatten the cardboard. The handle 4 is used by staff to move equipment.

[0026] The import assembly 5 includes a U-shaped import frame 501. A drive motor 502 is mounted on the outer front end of the U-shaped import frame 501. The drive motor 502 is connected to an active conveyor shaft 503 via a coupling. A row of driven conveyor shafts 504 is mounted at the rear end of the active conveyor shaft 503. The import assembly 5 is used to import cardboard into the equipment.

[0027] A first square groove 6 is formed in the middle of the lower part of the L-shaped base 1. A horizontal rotary motor 7 is installed on the outside of the first square groove 6. A horizontal lead screw 8 is connected to the horizontal rotary motor 7 via a coupling. The horizontal lead screw 8 passes through the first square groove 6 and is rotated and fixed inside the L-shaped base 1. A second square groove 9 is formed on the outer sides of both ends of the L-shaped base 1. A limit rod 10 is installed in the second square groove 9. A limit groove 11 is installed in the middle of the side end of the L-shaped base 1. A sliding groove 12 is formed in the middle of the limit groove 11. The first square groove 6 is used to place the horizontal lead screw 8. The horizontal rotary motor 7, in conjunction with the horizontal lead screw 8, is used to drive the sorting plate assembly 13 and the drive ejection assembly 14 to move left and right. The second square groove 9 is used to install the limit rod 10. The limit rod 10 is used to ensure that the movement of the sorting plate assembly 13 is limited to left and right. The limit groove 11 is used to install the horizontal moving block 1401. The sliding groove 12, in conjunction with the sliding block 1402, is used to limit the movement of the drive ejection assembly 14.

[0028] The finishing plate assembly 13 includes a movable plate 1301 with a third groove 1302 in the middle. A transverse thread block 1303 is installed at the lower middle position of the movable plate 1301 and is threadedly connected to a transverse threaded rod 8. A limit block 1304 is installed at the lower front end of the movable plate 1301 and is slidably connected to a limit rod 10 through an internal opening. The finishing plate assembly 13 is used to flatten the cardboard.

[0029] The drive ejection assembly 14 includes a lateral moving block 1401, which is installed in a limiting groove 11. A sliding block 1402 is installed in the middle of the lateral moving block 1401, and the sliding block 1402 is slidably connected to the slide groove 12. A longitudinal rotation motor 1403 is installed inside the lateral moving block 1401. The front end of the longitudinal rotation motor 1403 is connected to a longitudinal lead screw 1404 via a coupling. The longitudinal lead screw 1404 passes through a third third groove 1302. A longitudinal threaded block 16 is installed at the right end of the ejection plate 15, and the longitudinal threaded block 16 is threadedly connected to the longitudinal lead screw 1404. The drive ejection assembly 14, in conjunction with the longitudinal threaded block 16, is used to eject the ejection plate 15.

[0030] The collection assembly 18 includes a collection frame 1801, with self-locking casters 2 mounted below the frame 1801. An L-shaped mounting plate 1803 is mounted on the left end of the frame 1801, a hydraulic telescopic rod 1804 is mounted on the front end of the L-shaped mounting plate 1803, an auxiliary pressure plate 1805 is mounted on the front end of the hydraulic telescopic rod 1804, a positioning plate 1802 is mounted on the rear end of the frame 1801, and a positioning groove 17 is mounted on the front end of the L-shaped base 1, which engages with the positioning plate 1802. The collection assembly 18 is used to collect and transfer the sorted cardboard to the next step.

[0031] The working principle and usage process of this utility model are as follows: The device is moved to the outlet of the printing paperboard by the handle 4, and the inlet component 5 is aligned with the paperboard outlet. At this time, the sorting plate component 13 is located at the outermost end. The inlet component 5 guides the paperboard to the position above the L-shaped base 1 between the fixed plate 3 and the sorting plate component 13. At this time, the horizontal rotation motor 7 drives the horizontal lead screw 8 to rotate, thereby causing the sorting plate component 13 to move to the left and flatten the paperboard. When the paperboard reaches a certain height, the vertical rotation motor 1403 drives the vertical lead screw 1404 to rotate, thereby driving the push plate 15 to move forward and push the flattened paperboard into the collection component 18, so as to facilitate transportation to the next process. This device drives the transverse lead screw 8 to rotate via the transverse rotary motor 7, which in turn, in conjunction with the transverse lead block 1303, moves the sorting plate assembly 13 left and right, thus accommodating cardboard of various sizes and sorting and aligning the introduced cardboard. The longitudinal rotary motor 1403 drives the longitudinal lead screw 1404 to rotate, which in conjunction with the longitudinal lead block 16, moves the push plate 15 to push the sorted cardboard into the collection assembly 18. The collection assembly 18 then moves the sorted cardboard to the next process, improving efficiency and saving manpower.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cardboard feeding and sorting device for a carton machine, comprising an L-shaped base (1), characterized in that: The L-shaped base (1) is equipped with four self-locking casters (2) at its four corners. The L-shaped base (1) is equipped with a cardboard guide assembly (5) at its top. The L-shaped base (1) is equipped with a sorting plate assembly (13) at its upper right end. The sorting plate assembly (13) is equipped with a drive ejection assembly (14) inside. The sorting plate assembly (13) is equipped with an ejection plate (15) at its left end. The L-shaped base (1) is equipped with a collection assembly (18) at its front end.

2. The cardboard feeding and sorting device for a carton machine according to claim 1, characterized in that: The L-shaped base (1) is equipped with a fixing plate (3) on the left end, and a handle (4) is installed on the outside of the fixing plate (3), with a rubber sleeve on the handle (4).

3. The cardboard feeding and sorting device for a carton machine according to claim 1, characterized in that: The import component (5) includes a U-shaped import frame (501), a drive motor (502) is mounted on the outer front end of the U-shaped import frame (501), the drive motor (502) is mounted with an active conveying shaft (503) via a coupling, and a row of driven conveying shafts (504) is mounted on the rear end of the active conveying shaft (503).

4. The cardboard discharge and sorting device for a carton machine according to claim 1, characterized in that: The L-shaped base (1) has a first square groove (6) at the middle position below. A horizontal rotating motor (7) is installed on the outside of the first square groove (6). The horizontal rotating motor (7) is equipped with a horizontal lead screw (8) through a coupling. The horizontal lead screw (8) passes through the first square groove (6) and is rotated and fixed inside the L-shaped base (1). The L-shaped base (1) has a second square groove (9) on the outer side of both ends. A limit rod (10) is installed in the second square groove (9). A limit groove (11) is installed at the middle position of the side end of the L-shaped base (1). A sliding groove (12) is opened at the middle position of the limit groove (11).

5. The cardboard feeding and sorting device for a carton machine according to claim 1, characterized in that: The sorting plate assembly (13) includes a movable plate (1301), a third groove (1302) is opened in the middle of the movable plate (1301), a transverse thread block (1303) is installed in the middle of the lower part of the movable plate (1301), the transverse thread block (1303) is threadedly connected to the transverse thread rod (8), and a limit block (1304) is installed at the lower front end of the movable plate (1301), the limit block (1304) is slidably connected to the limit rod (10) through an internal opening.

6. The cardboard feeding and sorting device for a carton machine according to claim 1, characterized in that: The drive ejection assembly (14) includes a transverse moving block (1401), which is installed in a limiting groove (11). A sliding block (1402) is installed in the middle of the transverse moving block (1401). The sliding block (1402) is slidably connected to the slide groove (12). A longitudinal rotating motor (1403) is installed inside the transverse moving block (1401). The front end of the longitudinal rotating motor (1403) is connected to a longitudinal lead screw (1404) through a coupling. The longitudinal lead screw (1404) passes through a third third groove (1302). A longitudinal thread block (16) is installed at the right end of the ejection plate (15). The longitudinal thread block (16) is threadedly connected to the longitudinal lead screw (1404).

7. The cardboard discharge and sorting device for a carton machine according to claim 1, characterized in that: The collecting component (18) includes a collecting frame (1801), with self-locking casters (2) mounted below the collecting frame (1801). An L-shaped mounting plate (1803) is mounted on the left end of the collecting frame (1801), with a hydraulic telescopic rod (1804) mounted on the front end of the L-shaped mounting plate (1803). An auxiliary pressure plate (1805) is mounted on the front end of the hydraulic telescopic rod (1804), and a positioning plate (1802) is mounted on the rear end of the collecting frame (1801). A positioning groove (17) is mounted on the front end of the L-shaped base (1), and the positioning groove (17) is connected to the positioning plate (1802).

Images