A paper feeding device with a deviation rectifying structure for processing a carton of a color box

Abstract

The utility model discloses a paper feeding equipment for carton paper box processing with rectification structure, including paper storage box, paper feeding assembly, paper feeding assembly sets up at the back of paper storage box, paper outlet assembly, paper outlet assembly is installed at the front of paper storage box, conveyer belt, conveyer belt fixed mounting is at the front of paper storage box, paper feeding assembly includes fixed frame, and the fixed frame fixed mounting is at the back of paper storage box, and the top portion sliding installation of fixed frame has the slide rod, and the outer surface fixed sleeve of slide rod has the toothing, and the bottom fixed mounting of fixed frame has two groups servo motor, and the output of two groups servo motor all fixedly connected with connecting rod, and the outer surface of connecting rod is rotatably connected with the inside of fixed frame, and the top of connecting rod fixedly installed has half gear. In the above -mentioned scheme, set up paper storage box, paper feeding assembly, paper outlet assembly, conveyer belt, through above -mentioned structure, can adjust the rate of paper feeding according to the processing efficiency of different processing equipment, improve the applicability of device, reduce the generation of paper jam situation.

Description

Technical Field

[0001] This utility model relates to the field of paper feeding equipment technology, and more specifically, to a paper feeding device for color box and carton processing with a correction structure. Background Technology

[0002] Existing paper feeding devices for printing and processing cartons, while possessing excellent automated paper feeding capabilities, have limited capacity for single-batch paperboard. After a batch of paperboard is fed out, it is necessary to replenish it promptly, requiring frequent manual checks of the paperboard quantity, which incurs a corresponding workload and urgently needs improvement. Therefore, we propose a paper feeding device for printing and processing cartons.

[0003] To address the aforementioned issues, patent document publication number CN221819611U discloses a cardboard box forming and feeding device for printing and processing cardboard boxes. The device includes a frame, a limiting plate placed in the center of the upper surface of the frame, several uniformly arranged cardboard sheets placed inside the limiting plate, and a T-shaped block placed on one side of the limiting plate. Motors are fixedly installed on both sides of the front wall of the frame, and transmission rollers are fixedly installed inside the transmission shafts of the motors. This invention, by incorporating support blocks, T-shaped blocks, and an alarm, allows the cardboard sheets to be conveyed one by one by a conveyor belt. Once a batch of cardboard sheets has been conveyed, the support blocks at the bottom are no longer compressed by the cardboard sheets. At this point, a spring can move the support blocks outwards, allowing the T-shaped blocks to effectively compress a microswitch. A battery provides power, and the alarm emits several beeps to indicate insufficient cardboard, prompting timely replenishment. This eliminates the need for frequent manual checks of the cardboard quantity, reducing the workload on personnel.

[0004] However, it still has some drawbacks in actual use. For example, the paper feeding device mentioned above cannot control the paper feeding speed during use. Different carton processing equipment have different processing speeds, and an inappropriate paper feeding rate can easily cause paper jams, which will affect the normal operation of the equipment.

[0005] Therefore, a paper feeding device with a correction structure for color box and carton processing was proposed to solve the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the embodiments of this utility model provide a paper feeding device for color box and carton processing with a correction structure, so as to solve the problem that the paper feeding device of the prior art cannot control the paper feeding speed during use.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a paper feeding device for color box and carton processing with a correction structure, comprising...

[0008] Cardboard boxes;

[0009] A paper feeding assembly, wherein the paper feeding assembly is disposed at the back of the paper storage box;

[0010] A paper output assembly, which is installed in front of the paper storage box;

[0011] A conveyor belt, which is fixedly installed in front of the paper storage box;

[0012] The paper feeding assembly includes a fixed frame, which is fixedly installed on the back of the paper storage box. A slide rod is slidably installed on the top of the fixed frame, and a toothed sleeve is fixedly sleeved on the outer surface of the slide rod. Two sets of servo motors are fixedly installed at the bottom of the fixed frame, and the output ends of the two sets of servo motors are fixedly connected to connecting rods. The outer surface of the connecting rods is rotatably connected to the inside of the fixed frame. A half gear is fixedly installed at the top of the connecting rods, and the half gear meshes with the toothed sleeve. A push plate is fixedly installed at one end of the slide rod.

[0013] The paper output assembly includes a paper output port and a first electric telescopic rod. The paper output port is located on the front of the paper storage box, and the first electric telescopic rod is fixedly installed on the front of the paper storage box. A baffle is fixedly installed at the bottom end of the first electric telescopic rod.

[0014] It also includes a correction component, which is disposed on both sides of the conveyor belt.

[0015] The correction assembly includes a connecting frame, which is fixedly installed on both sides of the conveyor belt. An electric push rod is fixedly installed on the top of the connecting frame, and a limit plate is fixedly installed on the end of the electric push rod away from the connecting frame.

[0016] It also includes a second electric telescopic rod, which is fixedly installed at the bottom of the paper storage box, and a base plate is fixedly installed at the top of the second electric telescopic rod.

[0017] The beneficial effects of the above-mentioned technical solution of this utility model are as follows:

[0018] In the above scheme, a paper storage box, a paper feeding assembly, a paper output assembly, and a conveyor belt are set up. The cardboard for color box production is stacked inside the paper storage box, and one side of the conveyor belt is connected to the processing equipment. The servo motor is started, and the servo motor drives the half gear to rotate through the connecting rod. The half gear then drives the slide rod to slide on the top of the fixed frame through meshing with the gear sleeve, thereby driving the push plate to push the bottom layer of cardboard in the paper storage box from the paper output port onto the conveyor belt, and then the conveyor belt transports it into the processing equipment. The speed of the half gear is changed by adjusting the speed of the servo motor, thereby adjusting the speed of the slide rod sliding back and forth, and finally changing the output speed of the cardboard. Through the above structure, the paper feeding rate can be adjusted according to the processing efficiency of different processing equipment, improving the applicability of the device and reducing the occurrence of paper jams.

[0019] A correction component is installed so that when the cardboard is pulled from the storage box onto the conveyor belt, an electric push rod is activated. The electric push rod drives the limit plate to align the cardboard. Through the above structure, cardboard that has deviated during transportation can be corrected, allowing the cardboard to smoothly enter the processing equipment. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the paper feeding assembly structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the paper output assembly structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the correction component structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the No. 2 electric telescopic rod and base plate structure of this utility model.

[0025] [Figure Labels]

[0026] 1. Store cardboard boxes;

[0027] 2. Paper feeding assembly; 21. Fixing frame; 22. Slide bar; 23. Gear sleeve; 24. Servo motor; 25. Connecting rod; 26. Half gear; 27. Push plate;

[0028] 3. Paper output assembly; 31. Paper output port; 32. Electric telescopic rod No. 1; 33. Baffle;

[0029] 4. Conveyor belt;

[0030] 5. Correction assembly; 51. Connecting frame; 52. Electric push rod; 53. Limiting plate;

[0031] 6. No. 2 electric telescopic pole; 7. Base plate. Detailed Implementation

[0032] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0033] As attached Figure 1 To be continued Figure 5 An embodiment of this utility model provides a paper feeding device for color box and carton processing with a correction structure, including...

[0034] Cardboard box 1;

[0035] Paper feeding assembly 2 is located on the back of paper storage box 1;

[0036] Paper output assembly 3 is installed in front of paper storage box 1;

[0037] Conveyor belt 4 is fixedly installed in front of the paper storage box 1;

[0038] The paper feeding assembly 2 includes a fixed frame 21, which is fixedly installed on the back of the paper storage box 1. A slide rod 22 is slidably installed on the top of the fixed frame 21. A toothed sleeve 23 is fixedly sleeved on the outer surface of the slide rod 22. Two sets of servo motors 24 are fixedly installed at the bottom of the fixed frame 21. A connecting rod 25 is fixedly connected to the output end of each set of servo motors 24. The outer surface of the connecting rod 25 is rotatably connected to the inside of the fixed frame 21. A half gear 26 is fixedly installed at the top of the connecting rod 25. The half gear 26 meshes with the toothed sleeve 23. A push plate 27 is fixedly installed at one end of the slide rod 22.

[0039] The paper output assembly 3 includes a paper output port 31 and a first electric telescopic rod 32. The paper output port 31 is located on the front of the paper storage box 1. The first electric telescopic rod 32 is fixedly installed on the front of the paper storage box 1. A baffle 33 is fixedly installed at the bottom of the first electric telescopic rod 32. Activating the first electric telescopic rod 32 can drive the baffle 33 to move up and down, thereby changing the size of the gap between the baffle 33 and the paper output port 31 to accommodate paperboards of different thicknesses.

[0040] It also includes a correction component 5, which is set on both sides of the conveyor belt 4.

[0041] The correction assembly 5 includes a connecting frame 51, which is fixedly installed on both sides of the conveyor belt 4. An electric push rod 52 is fixedly installed on the top of the connecting frame 51, and a limit plate 53 is fixedly installed on the end of the electric push rod 52 away from the connecting frame 51.

[0042] It also includes a second electric telescopic rod 6, which is fixedly installed at the bottom of the paper storage box 1, and a base plate 7 is fixedly installed at the top of the second electric telescopic rod 6; activating the second electric telescopic rod 6 can drive the base plate 7 to move upward inside the paper storage box 1, so that paperboard can be added into the paper storage box 1 when it is insufficient.

[0043] The working process of this utility model is as follows: A paper storage box 1, a paper feeding assembly 2, a paper output assembly 3, and a conveyor belt 4 are set up. The cardboard for color box production is stacked inside the paper storage box 1, and one side of the conveyor belt 4 is connected to the processing equipment. The servo motor 24 is started. The servo motor 24 drives the half gear 26 to rotate through the connecting rod 25. The half gear 26 then drives the slide rod 22 to slide on the top of the fixed frame 21 through meshing with the tooth sleeve 23. This drives the push plate 27 to push the bottom layer of cardboard in the paper storage box 1 out of the paper output port 31 onto the conveyor belt 4, and then convey it into the processing equipment through the conveyor belt 4. The speed of the servo motor 24 is adjusted to change the speed of the half gear 26, thereby adjusting the sliding speed of the slide rod 22, and finally changing the output speed of the cardboard. Through the above structure, the paper feeding rate can be adjusted according to the processing efficiency of different processing equipment, improving the applicability of the device and reducing the occurrence of paper jams.

[0044] The correction component 5 is set up so that when the cardboard is dragged from the storage box 1 onto the conveyor belt 4, the electric push rod 52 is activated. The electric push rod 52 drives the limit plate 53 to align the cardboard. Through the above structure, the cardboard that has deviated during the conveying process can be corrected, so that the cardboard can smoothly enter the processing equipment.

[0045] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0046] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0047] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A paper feeding device for color box and carton processing with a correction structure, characterized in that, include Cardboard box (1); Paper feeding assembly (2), which is disposed on the back of the paper storage box (1); Paper output assembly (3), which is installed in front of the paper storage box (1); Conveyor belt (4), which is fixedly installed in front of the paper box (1); The paper feeding assembly (2) includes a fixed frame (21), which is fixedly installed on the back of the paper storage box (1). A slide rod (22) is slidably installed on the top of the fixed frame (21). A toothed sleeve (23) is fixedly sleeved on the outer surface of the slide rod (22). Two sets of servo motors (24) are fixedly installed at the bottom of the fixed frame (21). A connecting rod (25) is fixedly connected to the output end of each of the two sets of servo motors (24). The outer surface of the connecting rod (25) is rotatably connected to the inside of the fixed frame (21). A half gear (26) is fixedly installed at the top of the connecting rod (25). The half gear (26) meshes with the toothed sleeve (23). A push plate (27) is fixedly installed at one end of the slide rod (22).

2. The paper feeding device for color box and carton processing with a correction structure according to claim 1, characterized in that, The paper output assembly (3) includes a paper output port (31) and a first electric telescopic rod (32). The paper output port (31) is located on the front of the paper storage box (1). The first electric telescopic rod (32) is fixedly installed on the front of the paper storage box (1). A baffle (33) is fixedly installed at the bottom of the first electric telescopic rod (32).

3. The paper feeding equipment for color box and carton processing with a correction structure according to claim 1, characterized in that, It also includes a correction component (5), which is disposed on both sides of the conveyor belt (4).

4. The paper feeding equipment for color box and carton processing with a correction structure according to claim 3, characterized in that, The correction assembly (5) includes a connecting frame (51), which is fixedly installed on both sides of the conveyor belt (4). An electric push rod (52) is fixedly installed on the top of the connecting frame (51), and a limit plate (53) is fixedly installed on the end of the electric push rod (52) away from the connecting frame (51).

5. The paper feeding device for color box and carton processing with a correction structure according to claim 1, characterized in that, It also includes a second electric telescopic rod (6), which is fixedly installed at the bottom of the paper box (1), and a base plate (7) is fixedly installed at the top of the second electric telescopic rod (6).

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