A paper feeding mechanism of a double sheet type box gluing machine

Abstract

The utility model discloses a kind of paper feeding mechanism of double-piece type box sticking machine, including base, the middle of the top side wall of base is rotatably connected with vertical column, the middle of the side wall of one side of vertical column is provided with sliding slot, the side of vertical column provided with sliding slot is connected with lifting plate, lifting plate is L-shaped structure, two pairs of spacer and outer edge plate are set up in lifting plate side, outer edge plate is triangle structure, and two spacers are close to each other, the side of sliding slot is set up with box sticking machine, the utility model has the following advantages: paperboard is placed on lifting plate, thanks to the separation of spacer and outer edge plate, make lifting plate form two load-bearing areas, so it can meet the feeding demand of paperboard, when needed, telescopic rod drive push plate can also be started to move, paperboard is pushed into the feeding area of box sticking machine in this way, because outer edge plate and spacer are movable, so it can be adjusted according to paperboard size, and feeding baffle is also adjustable, so it can guarantee the smoothness of feeding and the flexibility of application.

Description

Technical Field

[0001] This utility model relates to the technical field of paper feeding equipment for a carton gluing machine, specifically to a paper feeding mechanism for a double-plate carton gluing machine. Background Technology

[0002] A carton gluing machine is a device used to glue folded cartons. It is a post-production process in carton manufacturing. The feeding section feeds the two halves of the folded carton into the gluing machine, which then feeds them into the equipment for conveying, gluing, pushing and tidying, pressing and unloading, and finally forming a whole carton.

[0003] Because of the height of the gluing machine, the cardboard needs to be lifted up each time it is loaded. Loading each cardboard individually is inefficient, and loading piles of cardboard increases the workload. At the same time, because it is repetitive work, it is not conducive to long-term operation. Therefore, a paper feeding mechanism for a double-plate gluing machine is proposed here. Utility Model Content

[0004] The technical problem this utility model aims to solve is that, due to the height of the gluing machine, the cardboard needs to be lifted each time it is loaded. Loading each cardboard individually is inefficient, and loading piles of cardboard increases the workload. Furthermore, since it is repetitive labor, it is not conducive to long-term operation. This invention provides a feeding mechanism for a double-plate gluing machine that allows for pre-loading, thereby saving the workload of workers, freeing up labor, and preventing the machine from running idle due to cardboard not being loaded in time.

[0005] The technical solution adopted by this utility model to solve the technical problem is: a paper feeding mechanism for a double-plate gluing machine, including a base, a vertical column rotatably connected to the middle of the top side wall of the base, a sliding groove opened in the middle of one side wall of the vertical column, a lifting plate connected to the side of the vertical column with the sliding groove, the lifting plate having an L-shaped structure, two pairs of partition plates and an outer edge plate provided on one side of the lifting plate, the outer edge plate having a triangular structure, and the two partition plates being close to each other, a gluing machine provided on one side of the sliding groove, and a feeding baffle movably connected to the end of the gluing machine opposite to the lifting plate, the feeding baffle being an assembly of multiple independently movable plates.

[0006] As a preferred technical solution of this utility model, two adjustment grooves are provided on the bottom side wall of the support plate near the middle position. A movable screw is rotatably connected in each adjustment groove, and two sliders are slidably connected in each adjustment groove. The sliders are threaded onto the corresponding movable screws, and the sliders in each adjustment groove are respectively connected to the bottom side wall of the corresponding partition plate and the outer plate.

[0007] As a preferred technical solution of this utility model, the movable screw has a bidirectional thread structure, and a driver is detachably connected to both ends of the horizontal plate at the bottom of the lifting plate. The output end of the driver extends into the adjustment groove and is detachably connected to one end of the movable screw. Ball bearings are equidistantly rotatably connected to the top side wall of the lifting plate near the adjustment groove.

[0008] As a preferred technical solution of this utility model, two push plates are provided on one side of the lifting plate, and the bottom of the push plates and the outer side plate are provided with suspended spaces corresponding to the ball bearings. Two telescopic rods are detachably connected to one side wall of the lifting plate, and the output ends of the two telescopic rods are detachably connected to the corresponding push plates respectively.

[0009] As a preferred embodiment of this utility model, a lifting stud is rotatably connected within the slide groove, and a follower block is threaded onto the lifting stud. One side of the follower block is detachably connected to one side of the lifting plate. A lifting motor is detachably connected to the top side wall of the vertical column. The output end of the lifting motor extends into the slide groove and is detachably connected to one end of the lifting stud. A rotating motor is detachably embedded in the middle of the top of the base, and the output end of the rotating motor is detachably connected to the bottom side wall of the vertical column.

[0010] This utility model has the following advantages: The cardboard is placed on the lifting plate, and thanks to the separation of the partition plate and the outer edge plate, the lifting plate forms two bearing areas, thus meeting the cardboard feeding requirements. When needed, the telescopic rod can be activated to drive the push plate to move, thereby pushing the cardboard into the feeding area of ​​the gluing machine. Because the outer edge plate and the partition plate are movable, they can be adjusted according to the cardboard size. The feeding baffle is also adjustable, ensuring smooth feeding and application flexibility. After the current cardboard is fed into the lifting plate, the lifting plate feeds the next batch of cardboard into the lifting plate, and then the lifting plate is raised to the height corresponding to the feeding baffle, waiting for the next batch of feeding, ensuring sufficient and timely replenishment of materials. Attached Figure Description

[0011] Figure 1 This is a partial structural diagram of the feeding equipment and the gluing machine according to a preferred embodiment of the present invention;

[0012] Figure 2 This is an exploded view of the feeding device according to a preferred embodiment of the present invention;

[0013] Figure 3 This is a partial sectional view of the support plate according to a preferred embodiment of the present invention.

[0014] Explanation of reference numerals in the attached drawings: 1. Base; 2. Vertical column; 3. Lifting plate; 4. Slide groove; 5. Lifting motor; 6. Outer plate; 7. Partition plate; 8. Telescopic rod; 9. Push plate; 10. Carton gluing machine; 11. Feed baffle; 12. Adjustment groove; 13. Slider; 14. Moving screw; 15. Driver; 16. Ball bearing; 17. Follower block; 18. Lifting stud; 19. Rotating motor. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Please refer to the following: Figure 1-3 The present invention discloses a paper feeding mechanism for a double-plate gluing machine, comprising a base 1, a vertical column 2 rotatably connected to the middle of the top side wall of the base 1, a sliding groove 4 opened in the middle of one side wall of the vertical column 2, a lifting plate 3 connected to the side of the vertical column 2 with the sliding groove 4, the lifting plate 3 having an L-shaped structure, two pairs of partition plates 7 and an outer edge plate 6 provided on one side of the lifting plate 3, the outer edge plate 6 having a triangular structure, and the two partition plates 7 being close to each other, a gluing machine 10 provided on one side of the sliding groove 4, and a feeding baffle 11 movably connected to the end of the gluing machine 10 opposite to the lifting plate 3, the feeding baffle 11 being an assembly of multiple independently movable plates;

[0017] Two adjustment slots 12 are provided on the bottom side wall of the lifting plate 3 near the middle position. A movable screw 14 is rotatably connected in each adjustment slot 12. Two sliders 13 are slidably connected in each adjustment slot 12, and the sliders 13 are threaded onto the corresponding movable screw 14. The sliders 13 in each adjustment slot 12 are respectively connected to the bottom side wall of the corresponding partition plate 7 and the outer side plate 6. The movable screw 14 has a bidirectional thread structure. A driver 15 is detachably connected to both ends of the bottom horizontal plate of the lifting plate 3. The output end of the driver 15 extends into the adjustment slot 12 and is detachably connected to one end of the movable screw 14. Ball bearings 16 are equidistantly rotatably connected to the top side wall of the lifting plate 3 near the adjustment slot 12.

[0018] Two push plates 9 are provided on one side of the lifting plate 3. The bottom of the push plates 9 and the outer side plate 6 is provided with a suspended space corresponding to the ball bearing 16. Two telescopic rods 8 are detachably connected to one side wall of the lifting plate 3. The output ends of the two telescopic rods 8 are detachably connected to the corresponding push plates 9.

[0019] The technical effects of this solution are as follows: The lifting plate 3 is lowered to a lower position, facilitating the placement of cardboard into it. As needed, the driver 15 is activated to drive the moving screw 14 to rotate, which in turn drives the partition plate 7 and outer plate 6 to move via a threaded connection. Adjusting the distance between the partition plate 7 and outer plate 6 effectively positions cardboard of different sizes, ensuring stable cardboard feeding and improving the flexibility of feeding applications. Then, the lifting plate 3 is raised to the height corresponding to the feeding baffle 11. Afterward, the telescopic rod 8 is activated to drive the push plate 9 to move, pushing the stacked cardboard into the feeding baffle 11, achieving automatic feeding and reducing manual labor intensity. If the cardboard in the gluing machine 10 is not fully processed, the next batch of cardboard can be prepared in advance using the above method, achieving pre-feeding and saving feeding time.

[0020] A lifting stud 18 is rotatably connected inside the slide groove 4. A follower block 17 is threaded onto the lifting stud 18. One side of the follower block 17 is detachably connected to one side of the lifting plate 3. A lifting motor 5 is detachably connected to the top side wall of the vertical column 2. The output end of the lifting motor 5 extends into the slide groove 4 and is detachably connected to one end of the lifting stud 18. A rotating motor 19 is detachably embedded in the middle of the top of the base 1. The output end of the rotating motor 19 is detachably connected to the bottom side wall of the vertical column 2.

[0021] The technical effects of this solution are as follows: Starting the lifting motor 5 drives the lifting stud 18 to rotate. Through the threaded relationship between the lifting stud 18 and the follower block 17, the lifting plate 3 is driven to rise and fall along the slide groove 4, thereby adjusting the lifting plate 3 to a suitable height for easy loading operations and reducing manual labor intensity. Starting the rotating motor 19 can drive the vertical column 2 and the lifting plate 3 to rotate, thereby rotating the lifting plate 3 to face the open space, increasing the operable range of loading and thus increasing the convenience of loading. The same structure can be designed on the other side of the vertical column 2, adding an extra loading component to improve the continuity of loading.

[0022] Specifically, when using this utility model, the rotating motor 19 is started to rotate the lifting plate 3 out, and then the lifting motor 5 is started to lower the lifting plate 3. According to the size of the cardboard, the driver 15 is started in advance to drive the moving screw 14 to rotate. The distance between the partition plate 7 and the outer edge plate 6 is adjusted through the thread relationship. Then the cardboard is placed on the lifting plate 3. After the placement is completed, the lifting plate 3 is rotated back to its original position by the rotating motor 19. Before this, the lifting plate 3 is raised to the specified height. After the current cardboard is processed by the gluing machine 10, the telescopic rod 8 is started to directly push the cardboard on the lifting plate 3 into the feeding baffle 11. The feeding baffle 11 is pre-adjusted to the position corresponding to the partition plate 7 and the outer edge plate 6 to achieve the effect of pre-feeding and ensure sufficient and timely replenishment of cardboard supply.

[0023] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

[0024] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A paper feeding mechanism for a double-plate gluing machine, characterized in that, Includes a base (1), on which a vertical column (2) is rotatably connected in the middle of the top side wall. A groove (4) is provided in the middle of one side wall of the vertical column (2). A lifting plate (3) is connected to the side of the vertical column (2) with the groove (4). The lifting plate (3) has an L-shaped structure. Two pairs of partition plates (7) and an outer plate (6) are provided on one side of the lifting plate (3). The outer plate (6) has a triangular structure. The two partition plates (7) are close to each other. A gluing machine (10) is provided on one side of the groove (4). A feeding baffle (11) is movably connected to the end of the gluing machine (10) opposite to the lifting plate (3). The feeding baffle (11) is an assembly of multiple independent movable plates.

2. The paper feeding mechanism of a double-plate gluing machine as described in claim 1, characterized in that, The bottom sidewall of the lifting plate (3) has two adjustment slots (12) near the middle. Each adjustment slot (12) is rotatably connected to a moving screw (14). Each adjustment slot (12) is slidably connected to two sliders (13), and the sliders (13) are threaded onto the corresponding moving screws (14). The sliders (13) in each adjustment slot (12) are respectively connected to the bottom sidewall of the corresponding partition plate (7) and the outer side plate (6).

3. The paper feeding mechanism of a double-plate gluing machine as described in claim 2, characterized in that, The moving screw (14) has a bidirectional thread structure. Both ends of the horizontal plate at the bottom of the lifting plate (3) are detachably connected to a driver (15). The output end of the driver (15) extends into the adjustment groove (12) and is detachably connected to one end of the moving screw (14). The top side wall of the lifting plate (3) near the adjustment groove (12) is equidistantly connected to ball bearings (16).

4. The paper feeding mechanism of a double-plate gluing machine as described in claim 1, characterized in that, Two push plates (9) are provided on one side of the lifting plate (3). The bottom of the push plate (9) and the outer side plate (6) are provided with a suspended space corresponding to the ball (16). Two telescopic rods (8) are detachably connected to one side wall of the lifting plate (3). The output ends of the two telescopic rods (8) are detachably connected to the corresponding push plates (9).

5. The paper feeding mechanism of a double-plate gluing machine as described in claim 1, characterized in that, A lifting stud (18) is rotatably connected inside the slide groove (4). A follower block (17) is threaded onto the lifting stud (18). One side of the follower block (17) is detachably connected to one side of the lifting plate (3). A lifting motor (5) is detachably connected to the top side wall of the vertical column (2). The output end of the lifting motor (5) extends into the slide groove (4) and is detachably connected to one end of the lifting stud (18). A rotating motor (19) is detachably embedded in the middle of the top of the base (1). The output end of the rotating motor (19) is detachably connected to the bottom side wall of the vertical column (2).

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