Multi-mode discharging mechanism of a paper towel folding machine

Abstract

The utility model discloses a paper towel divides and stacks the machine multi -mode discharge mechanism, including first discharge mechanism, second discharge mechanism, horizontal shift mechanism, elevating system, action mechanism and fuselage, and the fuselage is equipped with the paper outlet, and horizontal shift mechanism and elevating system are connected with the fuselage respectively, and first discharge mechanism is connected with horizontal shift mechanism, and horizontal shift mechanism can drive first discharge mechanism transversely to enter paper outlet, and second discharge mechanism is connected with elevating system, and one elevating system can drive second discharge mechanism to move up and down in paper outlet. The utility model can adjust the position of first discharge mechanism and second discharge mechanism in paper outlet through using horizontal shift mechanism and elevating system, to select one to be closer to paper towel pile in paper outlet, so that paper towel pile in paper outlet can be outputted in first discharge mechanism and second discharge mechanism selectively, thereby, the discharge mode of the utility model is various, and the flexibility is strong, can reduce the meaningless processing, improves processing efficiency.

Description

Technical Field

[0001] This utility model relates to the design of tissue paper folding machines, and in particular to a multi-mode discharging mechanism for tissue paper folding machines. Background Technology

[0002] Paper towels are mostly produced continuously. When they are made into tissues, they need to be folded into multiple stacks for easy packaging and use. Currently, the folding of paper towels to obtain stacks mainly relies on the operation of paper towel folding machines.

[0003] Many tissues are folded in half during the stacking process to reduce the difficulty of pulling them out later. Regular tissues have their opening facing upwards. Therefore, these tissue stacking machines are connected to a tissue stack flipping device. The tissue stack with the bottom tissue folded in half needs to be flipped by the tissue stack flipping device after discharge and before packaging.

[0004] In actual processing, it was found that some tissue paper, such as hanging tissue paper, would choose to place the extraction opening at the bottom. However, since the discharge end of the conventional tissue paper stacking machine is fixed, the tissue paper stacking machine would still flip the tissue paper stack after sending out the tissue paper stack, resulting in meaningless processing. Subsequently, workers would need to manually flip it again to meet the packaging requirements of the tissue paper, which reduced processing efficiency and lacked flexibility. Utility Model Content

[0005] The purpose of this utility model is to provide a multi-mode discharging mechanism for a tissue paper folding machine, which can solve one or more of the above-mentioned problems.

[0006] According to one aspect of this utility model, a multi-mode discharging mechanism for a tissue paper folding machine is provided, comprising a first discharging mechanism, a second discharging mechanism, a transverse moving mechanism, a lifting mechanism, an actuating mechanism, and a machine body. The machine body is equipped with a paper output channel. The lateral movement mechanism and the lifting mechanism are respectively connected to the machine body. The first discharging mechanism is connected to the transverse moving mechanism, which can drive the first discharging mechanism to move laterally in and out of the paper output channel. The second discharge mechanism is connected to the lifting mechanism, and the lifting mechanism can drive the second discharge mechanism to move up and down in the paper discharge channel.

[0007] The beneficial effects of this utility model are as follows: This utility model can be used in a tissue paper stacking machine. The stacked tissue paper stacks can be conveyed to the paper output channel. The positions of the first and second output mechanisms in the paper output channel can be adjusted by using a transverse mechanism and a lifting mechanism, so that one of them is closer to the tissue paper stack in the paper output channel. This allows the tissue paper stack in the paper output channel to be output from either the first or second output mechanism, and finally output to different subsequent processing equipment as needed. Therefore, this utility model has diverse output modes, high flexibility, reduces meaningless processing, and improves processing efficiency.

[0008] In some embodiments, the lateral movement mechanism includes a second cylinder mounted on the first discharge mechanism and connected to the machine body. The second cylinder can drive the first discharge mechanism to move, enabling the first discharge mechanism to move laterally into and out of the paper output channel.

[0009] In some embodiments, the first discharge mechanism includes a first belt conveyor, a first motor, a first bracket, a fixed frame, a guide block, and a guide rail. A second cylinder is mounted on the first bracket, the first belt conveyor is mounted on the first bracket, the first motor is connected to the first belt conveyor, the first bracket is connected to the guide block, the guide rail is mounted on the fixed frame, and the guide block is slidably disposed on the guide rail. The guide block and guide rail guide and limit the movement of the first belt conveyor, ensuring that the first belt conveyor only moves laterally to effectively enter and exit the paper output channel.

[0010] In some embodiments, the lifting mechanism includes a first cylinder, a slider, a slide rail, and a connecting frame. The first cylinder and the slide rail are both connected to the machine body. The first cylinder is connected to the connecting frame, and the connecting frame is connected to the slider and a second discharge mechanism, respectively. The slider is slidably mounted on the slide rail. The first cylinder drives the second discharge mechanism to rise and fall via the connecting frame, thereby adjusting the set height of the second discharge mechanism.

[0011] In some embodiments, the second discharge mechanism includes a second belt conveyor, a second motor, and a second support. The second support is connected to a lifting mechanism, the second belt conveyor is mounted on the second support, and the second motor is connected to the second belt conveyor.

[0012] In some embodiments, the machine body is provided with a limiting hole through which the second belt conveyor passes. The limiting hole can limit and guide the second belt conveyor so that, driven by the lifting mechanism, the second belt conveyor can only move longitudinally.

[0013] In some embodiments, the present invention further includes a first limiting strip and a second limiting strip, both of which are mounted on the machine body and arranged opposite to each other, with the paper output channel located between the first and second limiting strips. The first and second limiting strips can limit the paper output channel to reduce positional displacement of the tissue stack when it moves within the paper output channel. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the multi-mode discharging mechanism of a tissue paper folding machine according to one embodiment of the present invention.

[0015] Figure 2 This is a front view of a structural schematic diagram of the multi-mode discharging mechanism of a tissue paper folding machine according to one embodiment of the present invention.

[0016] Figure 3 This is a cross-sectional view of the multi-mode discharging mechanism of a tissue paper folding machine according to one embodiment of the present invention.

[0017] Figure 4 This is a schematic diagram of the structure of the multi-mode discharging mechanism of the tissue paper folding machine at the first discharging mechanism, which is an embodiment of the present invention.

[0018] Figure 5 This is a schematic diagram of the structure of the multi-mode discharging mechanism of the tissue paper folding machine at the second discharging mechanism, which is an embodiment of the present invention.

[0019] In the diagram: 1. First discharge mechanism, 2. Second discharge mechanism, 4. Lifting mechanism, 6. Machine body, 7. First limit bar, 8. Second limit bar, 11. First belt conveyor, 12. First motor, 13. First bracket, 14. Fixed frame, 15. Guide block, 16. Guide rail, 21. Second belt conveyor, 22. Second motor, 23. Second bracket, 41. First cylinder, 42. Slider, 43. Slide rail, 44. Connecting frame, 61. Paper outlet channel, 62. Limiting hole, 9. Horizontal movement mechanism, 91. Second cylinder. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings.

[0021] refer to Figures 1-5 The present invention relates to a multi-mode discharging mechanism for a tissue paper folding machine, comprising a first discharging mechanism 1, a second discharging mechanism 2, a transverse movement mechanism 9, a lifting mechanism 4, and a machine body 6.

[0022] The multi-mode dispensing mechanism of this tissue paper folding machine also includes a first limiting strip 7 and a second limiting strip 8. The machine body 6 has two parallel and oppositely arranged beams. Multiple first limiting strips 7 and multiple second limiting strips 8 are fixedly installed on one beam of the machine body 6 by screws. Multiple second limiting strips 8 are fixedly installed on the other beam of the machine body 6. The first limiting strips 7 and the second limiting strips 8 are arranged opposite each other after this configuration.

[0023] The machine body 6 is provided with a paper output channel 61, which is located between the first limit bar 7 and the second limit bar 8.

[0024] The first discharge mechanism 1 includes a first belt conveyor 11, a first motor 12, a first support 13, a fixed frame 14, a guide block 15, and a guide rail 16. The first belt conveyor 11 is mounted on the first support 13. The first motor 12 is connected to the first belt conveyor 11, so that the output shaft of the first motor 12 can drive the first belt conveyor 11 to work. The body of the first motor 12 is fixedly connected to the first support 13 by screws. The bottom of the first support 13 is fixedly connected to the guide block 15 by screws. The guide rail 16 is fixedly mounted on the fixed frame 14 by screws. The guide rail 16 is set parallel to the horizontal plane, and the guide block 15 is slidably disposed on the guide rail 16.

[0025] The transverse mechanism 9 includes a second cylinder 91. The cylinder body of the second cylinder 91 is mounted on the first bracket 13 of the first discharge mechanism 1 by screws, and the piston rod of the second cylinder 91 is connected to the machine body 6 by a pin. The piston rod of the second cylinder 91 is set parallel to the guide rail 16.

[0026] The first belt conveyor 11 of the first discharge mechanism 1 is located on the side of the paper discharge channel 61. The lateral movement mechanism 9 can drive the first belt conveyor 11 of the first discharge mechanism 1 to move laterally to extend into the paper discharge channel 61 or drive the first belt conveyor 11 of the first discharge mechanism 1 to move laterally to leave the paper discharge channel 61, that is, it can drive the first discharge mechanism 1 to move laterally in and out of the paper discharge channel 61.

[0027] The lifting mechanism 4 includes a first cylinder 41, a slider 42, a slide rail 43, and a connecting frame 44. The cylinder body of the first cylinder 41 is fixedly connected to the machine body 6 by screws, and the piston rod of the first cylinder 41 is fixedly connected to the connecting frame 44 by screws. The slide rail 43 is fixedly connected to the machine body 6 by screws. The slider 42 is slidably mounted on the slide rail 43, and the slider 42 is fixedly connected to the connecting frame 44 by screws. Both the slide rail 43 and the piston rod of the first cylinder 41 are arranged perpendicular to the horizontal plane.

[0028] The second discharge mechanism 2 includes a second belt conveyor 21, a second motor 22, and a second support 23. The second support 23 is connected to the connecting frame 44 of the lifting mechanism 4, and to ensure stability, the two ends of the second support 23 are respectively connected to the lifting mechanism 4. The second belt conveyor 21 is installed on the second support 23, and the output shaft of the second motor 22 is connected to the second belt conveyor 21. The body of the second motor 22 is fixedly connected to the second support 23 with screws, so that the second motor 22 can drive the second belt conveyor 21 to work.

[0029] The second belt conveyor 21 of the second discharge mechanism 2 passes through the paper discharge channel 61, and the lifting mechanism 4 can drive the second belt conveyor 21 of the second discharge mechanism 2 to move up and down within the paper discharge channel 61.

[0030] The machine body 6 is also provided with a limiting hole 62, which is preferably a vertical hole. The second belt conveyor 21 passes through the limiting hole 62. The limiting hole 62 is adjacent to the paper output channel 61, so the second output mechanism 2 can move along the limiting hole 62.

[0031] This multi-mode discharge mechanism for tissue paper stacking machines can be used in tissue paper stacking machines. When in use, tissue paper stacks can be output through the first belt conveyor 11 or the second belt conveyor 21 as needed. The lifting mechanism 4 and the transverse movement mechanism 9 can be controlled accordingly. The tissue paper stacks stacked by the tissue paper stacking machine can be output to the discharge channel 61.

[0032] When the first belt conveyor 11 is needed to transport a stack of tissues, the first cylinder 41 of the lifting mechanism 4 operates, driving the second belt conveyor 21 to move downwards, so that the height of the second belt conveyor 21 is lower than that of the first belt conveyor 11. Then, the second cylinder 91 of the lateral movement mechanism 9 operates, causing the first belt conveyor 11 of the first discharge mechanism 1 to move laterally and extend into the paper discharge channel 61. At this time, the stack of tissues input into the paper discharge channel 61 can be moved by an external robotic arm or similar device onto the first belt conveyor 11 extending into the paper discharge channel 61, after which the first belt conveyor 11 can output the stack of tissues.

[0033] When the second conveyor belt 21 is needed to transport the paper towel stack, the second cylinder 91 of the lateral movement mechanism 9 operates, causing the first conveyor belt 11 of the first discharge mechanism 1 to move laterally away from the paper discharge channel 61. Then, the first cylinder 41 of the lifting mechanism 4 operates, driving the second conveyor belt 21 upwards so that its height is higher than that of the first conveyor belt 11. At this time, the paper towel stack input into the paper discharge channel 61 can be moved to the second conveyor belt 21 within the paper discharge channel 61 by an external robotic arm or similar device, after which the second conveyor belt 21 can output the paper towel stack.

[0034] Users can connect different processing equipment to the first belt conveyor 11 and the second belt conveyor 21 according to their processing needs. This allows paper towel stacks to be output to different subsequent processing equipment via the first belt conveyor 11 and the second belt conveyor 21 as needed. The output mode is diverse and highly flexible, which can reduce meaningless processing and improve processing efficiency.

[0035] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A multi-mode discharging mechanism for a tissue paper folding machine, characterized in that, It includes a first discharge mechanism, a second discharge mechanism, a traversing mechanism, a lifting mechanism, an actuating mechanism, and a machine body. The machine body is equipped with a paper output channel. The lateral movement mechanism and the lifting mechanism are respectively connected to the machine body. The first discharging mechanism is connected to the transverse moving mechanism, which can drive the first discharging mechanism to move laterally in and out of the paper output channel. The second discharge mechanism is connected to the lifting mechanism, and the lifting mechanism can drive the second discharge mechanism to move up and down in the paper discharge channel.

2. The multi-mode discharging mechanism of a tissue paper folding machine according to claim 1, characterized in that, The lateral movement mechanism includes a second cylinder, which is mounted on the first discharge mechanism and connected to the machine body.

3. The multi-mode discharging mechanism of a tissue paper folding machine according to claim 2, characterized in that, The first discharge mechanism includes a first belt conveyor, a first motor, a first bracket, a fixed frame, a guide block, and a guide rail. The second cylinder is mounted on the first bracket, the first belt conveyor is mounted on the first bracket, the first motor is connected to the first belt conveyor, the first bracket is connected to the guide block, the guide rail is mounted on the fixed frame, and the guide block is slidably disposed on the guide rail.

4. The multi-mode discharging mechanism of a tissue paper folding machine according to claim 1, characterized in that, The lifting mechanism includes a first cylinder, a slider, a slide rail, and a connecting frame. The first cylinder and the slide rail are both connected to the machine body. The first cylinder is connected to the connecting frame. The connecting frame is connected to the slider and the second discharge mechanism, respectively. The slider is slidably mounted on the slide rail.

5. The multi-mode discharging mechanism of a tissue paper folding machine according to claim 1, characterized in that, The second discharge mechanism includes a second belt conveyor, a second motor, and a second support. The second support is connected to a lifting mechanism, the second belt conveyor is mounted on the second support, and the second motor is connected to the second belt conveyor.

6. The multi-mode discharging mechanism of a tissue paper folding machine according to claim 5, characterized in that, The machine body is provided with a limiting hole, through which the second belt conveyor passes.

7. The multi-mode discharging mechanism of a tissue paper folding machine according to claim 1, characterized in that, It includes a first limiting strip and a second limiting strip, both of which are installed on the machine body and are arranged opposite to each other. The paper output channel is located between the first limiting strip and the second limiting strip.

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