Roll paper cutting machine with automatic feeding and discharging functions

Abstract

The utility model discloses an automatic feeding and discharging roll paper cutting machine which comprises a feeding support and a discharging support which are located at the two ends of a machine frame, the feeding support is connected with a feeding plate in a lifting mode, the discharging support is connected with a discharging plate in a lifting mode, a feeding conveying belt is arranged on one side of the feeding support, and a discharging conveying belt is arranged on the other side of the discharging support. A feeding conveying belt is arranged on one side of the feeding support, a discharging conveying belt is arranged on one side of the discharging support, driving mechanisms are arranged between the feeding plate and the feeding support and between the discharging plate and the discharging support respectively, an inclined first baffle is arranged on the feeding support, an inclined second baffle is arranged on the discharging support, the feeding plate and the discharging plate are both arranged in an inclined mode, and the first baffle and the second baffle are arranged in parallel. The feeding plate and the discharging plate ascend and descend along the first baffle and the second baffle correspondingly, automatic feeding and automatic discharging are achieved, the efficiency is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper cutting machines, and more specifically relates to a web paper cutting machine with automatic loading and unloading. Background Art

[0002] The web paper can be used as toilet paper. During production, it is in a long tube shape and needs to be cut into several short tube shapes. Currently, the long tube-shaped web paper is manually placed one by one on the conveyor belt of the paper cutting machine, and the cut short tube-shaped web paper is then manually removed from the conveyor belt and placed in a material box. Since the equipment generally operates continuously for 24 hours, the labor cost is high and the efficiency is low. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a web paper cutting machine with automatic loading and unloading, which can improve efficiency and reduce labor costs.

[0004] To achieve the above object, the utility model provides the following technical solution: A web paper cutting machine with automatic loading and unloading, including a loading support and an unloading support located at both ends of the frame. A loading plate is connected to the loading support in a lifting manner, and an unloading plate is connected to the unloading support in a lifting manner. A loading conveyor belt is arranged on one side of the loading support, and an unloading conveyor belt is arranged on one side of the unloading support. Driving mechanisms are respectively arranged between the loading plate and the loading support, and between the unloading plate and the unloading support. An inclined first baffle is arranged on the loading support, and an inclined second baffle is arranged on the unloading support. Both the loading plate and the unloading plate are inclined and form acute angles with the first baffle and the second baffle respectively. The loading plate and the unloading plate respectively move up and down along the first baffle and the second baffle.

[0005] Further, a feeding mechanism is arranged on the side of the loading support opposite to the loading conveyor belt. The feeding mechanism includes a storage tank. A transition plate is arranged between the storage tank and the loading plate. An opening is arranged on the side of the storage tank facing the transition plate. An elastic baffle is arranged above the opening. A vibrator is connected to the bottom of the storage tank. A third baffle is arranged between the transition plate and the loading plate. A driving mechanism is connected to the third baffle.

[0006] Further, a fourth baffle is arranged between the unloading conveyor belt and the unloading plate. A driving mechanism is connected to the fourth baffle.

[0007] Further, a loading opening is arranged on the first baffle.

[0008] Further, the unloading plate is elastically rotatably connected to the driving mechanism. A convex block is arranged on the second baffle, and the convex block is located below the unloading plate. A material box is arranged below the unloading conveyor belt.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows: By setting up automatic feeding and automatic discharging on the paper cutting machine, the efficiency is improved and the labor cost is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 FIG. is a schematic structural diagram of the automatic feeding in the web-fed paper cutting machine with automatic loading and unloading of the present utility model;

[0011] Figure 2 FIG. is a schematic structural diagram of the automatic discharging in the web-fed paper cutting machine with automatic loading and unloading of the present utility model.

[0012] Reference numerals: feeding support 1; discharging support 2; feeding plate 3; discharging plate 4; feeding conveyor belt 5; discharging conveyor belt 6; first baffle 7; second baffle 8; storage tank 9; transition plate 10; opening 11; elastic baffle 12; vibrator 13; third baffle 14; fourth baffle 15; feeding port 16; convex block 17; discharging frame 18. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0013] In the description of the present utility model, it should be noted that for the orientation terms, if there are terms such as "center", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and position relationships indicated are based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present utility model.

[0014] In addition, if there are terms such as "first" and "second", they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meanings of "several" and "a number of" are two or more, unless otherwise specifically and clearly defined.

[0015] Refer to Figure 1 and Figure 2 for further description of the present utility model.

[0016] An automatic loading and unloading web cutter includes a loading support 1 and an unloading support 2 located at both ends of the frame. A loading plate 3 is vertically connected to the loading support 1, and an unloading plate 4 is vertically connected to the unloading support 2. A loading conveyor belt 5 is arranged on one side of the loading support 1, and a falling conveyor belt 6 is arranged on one side of the unloading support 2. Driving mechanisms are respectively arranged between the loading plate 3 and the loading support 1, and between the unloading plate 4 and the unloading support 2. An inclined first baffle 7 is arranged on the loading support 1, and an inclined second baffle 8 is arranged on the unloading support 2. The loading plate 3 and the unloading plate 4 are both inclined, and form acute angles with the first baffle 7 and the second baffle 8 respectively. The loading plate 3 and the unloading plate 4 respectively move up and down along the first baffle 7 and the second baffle 8.

[0017] Specifically, the driving mechanisms connecting the loading plate 3 and the unloading plate 4 are both cylinders.

[0018] As Figure 1 shown, preferably in this embodiment, a feeding mechanism is arranged on the side of the loading support 1 opposite to the loading conveyor belt 5. The feeding mechanism includes a storage tank 9. A transition plate 10 is arranged between the storage tank 9 and the loading plate 3. An opening 11 is arranged on the side of the storage tank 9 facing the transition plate 10. An elastic baffle 12 is arranged above the opening 11. A vibrator 13 is connected to the bottom of the storage tank 9. A third baffle 14 is arranged between the transition plate 10 and the loading plate 3. A driving mechanism is connected to the third baffle 14.

[0019] Specifically, the driving mechanism connecting the third top baffle is a cylinder.

[0020] As Figure 1 shown, preferably in this embodiment, a fourth baffle 15 is arranged between the falling conveyor belt 6 and the unloading plate 4. A driving mechanism is connected to the fourth baffle 15.

[0021] Specifically, the driving mechanism connecting the fourth baffle 15 is a cylinder.

[0022] As Figure 1 shown, preferably in this embodiment, a loading port 16 is arranged on the first baffle 7.

[0023] As Figure 2 shown, preferably in this embodiment, the unloading plate 4 is elastically rotatably connected to the driving mechanism. A convex block 17 is arranged on the second baffle 8, and the convex block 17 is located below the unloading plate 4. An unloading frame 18 is arranged below the falling conveyor belt 6.

[0024] Specifically, the blanking plate 4 is rotatably connected to the piston rod of the cylinder, and a torsion spring is arranged on the rotating shaft, which can keep the blanking plate 4 in an inclined state. When one end of the blanking plate 4 contacts the convex block 17 during the descending process, the blanking plate 4 rotates, and when it rises, it reclines again through the torsion spring.

[0025] As Figure 1 shown, when the long tubular web is loaded, it is all stacked in the storage tank 9. The vibrator 13 connected to the storage tank 9 operates, and the vibrating storage tank 9 will cause the web to roll from the lower opening 11 onto the transition plate 10 and be blocked by the third baffle 14 between the transition plate 10 and the loading plate 3. Then the vibrator 13 stops vibrating, and the web at the opening 11 is blocked by the elastic baffle 12. After the third baffle 14 is opened, the web on the transition plate 10 rolls onto the loading plate 3. The loading plate 3 rises driven by the driving mechanism until the web reaches the loading opening 16 of the first baffle 7 and then rolls onto the loading conveyor belt 5. Then the web can be conveyed by the loading conveyor belt 5 to the cutting mechanism for slitting, realizing automatic loading.

[0026] As Figure 2 shown, the short tubular single web after slitting is conveyed to the end by the falling conveyor belt 6, first blocked by the fourth baffle 15. After the fourth baffle 15 is opened, the web rolls onto the blanking plate 4. Then the blanking plate 4 descends. When one end of the blanking plate 4 contacts the convex block 17 on the second baffle 8, the continuously descending blanking plate 4 rotates, changing the inclination angle, so that the web rolls from the blanking plate 4 into the blanking frame 18, completing automatic blanking.

[0027] The above are only the preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions within the idea of the present invention belong to the protection scope of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A roll paper cutting machine with automatic loading and unloading, characterized in that: It includes a loading bracket and a unloading bracket located at both ends of the frame, the loading bracket is connected to a loading plate for lifting, the unloading bracket is connected to a unloading plate for lifting, a loading conveyor belt is arranged on one side of the loading bracket, and a unloading conveyor belt is arranged on one side of the unloading bracket, driving mechanisms are arranged between the loading plate and the loading bracket, and between the unloading plate and the unloading bracket, an inclined first baffle is arranged on the loading bracket, and an inclined second baffle is arranged on the unloading bracket, the loading plate and the unloading plate are both inclined, and form acute angles with the first baffle and the second baffle respectively, and the loading plate and the unloading plate are lifted and lowered along the first baffle and the second baffle respectively.

2. The automatic loading and unloading web paper cutting machine according to claim 1 is characterized in that: A feeding mechanism is arranged on the side of the loading bracket opposite to the loading conveyor belt, and the feeding mechanism includes a storage trough, a transition plate is arranged between the storage trough and the loading plate, an opening is arranged on the side of the storage trough facing the transition plate, an elastic baffle is arranged on the upper side of the opening, a vibrator is connected to the bottom of the storage trough, a third baffle is arranged between the transition plate and the loading plate, and a driving mechanism is connected to the third baffle.

3. The automatic loading and unloading web paper cutting machine according to claim 1 is characterized in that: A fourth baffle is provided between the unloading conveyor belt and the unloading plate, and a driving mechanism is connected to the fourth baffle.

4. The automatic loading and unloading web paper cutting machine according to claim 1 is characterized in that: The first baffle is provided with a feeding port.

5. The automatic loading and unloading web paper cutting machine according to claim 1 is characterized in that: The unloading plate is elastically rotatably connected to the driving mechanism, a protrusion is arranged on the second baffle plate, and the protrusion is located below the unloading plate, and a unloading frame is arranged below the unloading conveyor belt.

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