Cream paper rewinding feeding and discharging device

Abstract

The utility model relates to a cream paper rewinding feeding and discharging device, which belongs to the technical field of rewinding machines and comprises a frame, an unwinding roller and a winding roller, the frame comprises two trapezoidal bases, a plurality of connecting columns and two slide rails, the two trapezoidal bases are symmetrically arranged on two sides of the bottom of the frame, the connecting columns are connected between the tops of the trapezoidal bases and two ends of the two slide rails, and the unwinding roller and the winding roller are arranged on the frame. The two sliding rails are arranged at the top of the frame in parallel through connecting columns, a hoisting device is installed on the sliding rails in a sliding mode, a groove is formed in the top of the trapezoid base, a driving device is arranged in the groove, and the unwinding roller and the winding roller are located on the trapezoid base on the two sides respectively. The two parallel sliding rails are arranged, the air cylinder and the lifting hook are connected to the sliding rails in a sliding mode so that the lifting hook can move transversely, the air cylinder drives the lifting hook to move vertically, and feeding and discharging operation of the unwinding and winding roller is achieved; the two transmission wheels are arranged to drive the unwinding and winding roller to rotate so as to achieve unwinding and winding. The structure is simple, feeding and discharging operation is convenient and fast, and working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rewinding machine technical field especially relates to a cream paper rewinding feeding and discharging device. BACKGROUND

[0002] Cream paper towel is a common sanitary product, usually used for cleaning and caring for the skin. They are made of soft, highly absorbent paper material, coated with moisturizing, soothing or nourishing cream or liquid on the surface. Cream paper towel can be used for facial, hand or other parts of the body for cleaning and moisturizing, especially suitable for travel or going out, convenient to carry and use.

[0003] In the production process, due to the fact that the raw paper roll produced by the paper mill is too large, there may be damage or broken ends inside, and the two side edges are not neat, etc. The staff often rewinds the raw paper through the rewinding machine, and then the rewinding machine will rewinding and slitting the raw paper for corresponding processing to process into paper rolls that meet the production requirements; the existing rewinding machine often uses a row of hangers or forklifts to operate when feeding and discharging the raw paper roll. Due to the fact that the movement space of the row of hangers or forklifts is large, and the operation is relatively cumbersome, it causes low work efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a cream paper rewinding feeding and discharging device to solve the problems raised in the above background.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A cream paper rewinding feeding and discharging device, comprising a frame, a unwinding roller and a winding roller, the frame comprises two trapezoidal bases, a plurality of connecting columns and two slide rails, the two trapezoidal bases are symmetrically arranged on both sides of the bottom of the frame, the connecting columns are connected between the top of the trapezoidal base and the two ends of the two slide rails, the two slide rails are parallelly arranged on the top of the frame through the connecting columns, a lifting device is slidably installed on the slide rail, the lifting device comprises a pulley, a connecting piece, an air cylinder and a lifting hook, the pulley is slidably arranged on the slide rail, the connecting piece is sleeved on the slide rail, one end of the connecting piece is rotatably connected with the pulley, and the other end is connected with the air cylinder, and the lifting hook is connected with the piston rod at the bottom of the air cylinder; a groove is formed in the top of the trapezoidal base, a driving device is arranged in the groove, the driving device comprises a transmission wheel one, a transmission wheel two and a motor, the transmission wheel one and the transmission wheel two are rotatably installed on the two side parts of the groove with a spacing, the motor is installed on the trapezoidal base and is in driving connection with the transmission wheel one and the transmission wheel two, and the unwinding roller and the winding roller are respectively located on the two trapezoidal bases and are in driving connection with the transmission wheel one and the transmission wheel two.

[0007] Preferably, the two sides of the unwinding roller and the winding roller are coaxially installed with connecting shafts, the connecting shafts are located between the top of the transmission wheel one and the transmission wheel two and are in driving contact with the transmission wheel one and the transmission wheel two.

[0008] Preferably, the transmission wheel one and the transmission wheel two rotate synchronously and have the same rotating direction.

[0009] Preferably, the connecting columns between the top of the trapezoidal frame on one side of the frame are rotatably installed with a guide roller one, and the connecting columns between the top of the trapezoidal frame on the other side of the frame are rotatably installed with a guide roller two and a guide roller three.

[0010] Preferably, the hook tips of the hooks of the lifting device on the two slide rails are in opposite directions.

[0011] Compared with the prior art, the paper processing device has the beneficial effects that:

[0012] The paper processing device has the beneficial effects that: the two parallel slide rails are arranged on the top of the frame, the cylinder and the hook are slidably connected on the slide rails, the hook is horizontally moved under the action of the slide rails by manually pulling the cylinder, the hook is vertically moved by the cylinder, and thus the feeding and discharging operation of the unwinding roller and the winding roller is realized; the two transmission wheels are arranged on the trapezoidal base to drive the unwinding roller and the winding roller to rotate, and the guide rollers are arranged between the connecting columns, and thus the unwinding and winding are realized. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the paper processing device;

[0014] Figure 2 It is a side view of the working state of the paper processing device;

[0015] Figure 3 It is a structural schematic view of the lifting device of the paper processing device;

[0016] Figure 4 It is a structural schematic view of the driving device of the paper processing device;

[0017] Figure 5 It is a side view of the trapezoidal base of the paper processing device.

[0018] REFERENCE NUMERALS

[0019] 1. frame, 2. slide rail, 3. pulley, 4. connecting piece, 5. cylinder, 6. hook, 7. trapezoidal base, 8. unwinding roller, 9. guide roller one, 10. transmission wheel one, 11. motor, 12. connecting shaft, 13. groove, 14. connecting column, 15. winding roller, 16. guide roller two, 17. guide roller three, 18. transmission wheel two, 19. paper processing device, 20. raw paper. DETAILED DESCRIPTION

[0020] In order to further illustrate the technical means and effects adopted by the present application to achieve the predetermined inventive purpose and the effects, the specific embodiments, structures, features and effects according to the present application are described in detail below in combination with the drawings and preferred embodiments.

[0021] As shown in Figures 1-5 A cream paper rewinding feeding and discharging device, comprising a frame 1, a unwinding roller 8 and a winding roller 15, the frame 1 comprises two trapezoidal bases 7, a plurality of connecting columns 14 and two slide rails 2, the two trapezoidal bases 7 are symmetrically arranged on both sides of the bottom of the frame 1, the connecting columns 14 are connected between the top of the trapezoidal base 7 and the two ends of the two slide rails 2, the two slide rails 2 are arranged in parallel on the top of the frame 1 through the connecting columns 14, a lifting device is slidably installed on the slide rail 2, the lifting device comprises a pulley 3, a connecting piece 4, an air cylinder 5 and a lifting hook 6, the pulley 3 is slidably arranged on the slide rail 2, the connecting piece 4 is sleeved on the slide rail 2, one end of the connecting piece 4 is rotatably connected with the pulley 3, the other end of the connecting piece 4 is connected with the air cylinder 5, the lifting hook 6 is connected with the piston rod at the bottom of the air cylinder 5, the hook tips of the lifting hooks 6 of the lifting devices on the two slide rails 2 are opposite, the stability during lifting is utilized, the lifting hook 6 is moved transversely under the action of the slide rail 2 by manually pulling the air cylinder 5, the lifting hook 6 is moved vertically by the air cylinder 5, so that the feeding and discharging operation of the unwinding and winding rollers 8 and 15 is realized.

[0022] A groove 13 is formed in the top of the trapezoidal base 7, a driving device is arranged in the groove 13, the driving device comprises a transmission wheel one 10, a transmission wheel two 18 and a motor 11, the transmission wheel one 10 and the transmission wheel two 18 are arranged at intervals and are rotatably installed on the two side portions of the groove 13, the motor 11 is installed on the trapezoidal base 7 and is in driving connection with the transmission wheel one 10 and the transmission wheel two 18, the transmission wheel one 10 and the transmission wheel two 18 rotate synchronously and in the same direction.

[0023] The unwinding roller 8 and the winding roller 15 are respectively arranged on the two trapezoidal bases 7 and are in driving connection with the transmission wheel one 10 and the transmission wheel two 18, connecting shafts 12 are coaxially installed on the two sides of the unwinding roller 8 and the winding roller 15, the connecting shafts 12 are located at the top between the transmission wheel one 10 and the transmission wheel two 18 and are in driving contact with the transmission wheel one 10 and the transmission wheel two 18.

[0024] A guide roller one 9 is rotatably installed between the connecting columns 14 at the top of the unwinding roller 8 on one side of the frame 1, a guide roller two 16 and a guide roller three 17 are rotatably installed between the connecting columns 14 at the top of the winding roller 15 on the other side.

[0025] The working principle of the present application is as follows:

[0026] When the material needs to be fed, the unwinding roller 8 or the winding roller 15 is moved to the space between the two side trapezoidal bases 7, the pulley 3 is moved in the slide rail 2 by manually pulling the air cylinder 5, the air cylinder 5 and the lifting hook 6 are moved transversely, the two side lifting hooks 6 are moved to the top of the unwinding roller 8 or the winding roller 15, then the air cylinder 5 is started, the lifting hook 6 is moved vertically under the pushing of the piston rod, the two side lifting hooks 6 are hooked on the connecting shaft 12 on the two sides of the unwinding roller 8 or the winding roller 15, after being stabilized, the air cylinder 5 is started to drive the lifting hook 6 and the unwinding roller 8 or the winding roller 15 to move upwards to the position above the trapezoidal base 7, then the two side air cylinders 5 are pulled to move the connecting shaft 12 of the unwinding roller 8 or the winding roller 15 to the position above the groove 13 of the two side trapezoidal bases 7 through the action of the slide rail 2, the air cylinder 5 is started to make the connecting shaft 12 on the two sides of the unwinding roller 8 or the winding roller 15 to be placed between the top of the transmission wheel one 10 and the transmission wheel two 18, the lifting hook 6 is removed, the motor 11 is started to drive the transmission wheel one 10 and the transmission wheel two 18 to rotate synchronously, the connecting shaft 12 is driven to rotate in the opposite direction by the transmission wheel one 10 and the transmission wheel two 18, so as to realize unwinding and winding; when the material needs to be fed, the above steps are reversed.

[0027] As shown in Figure 2 The raw material paper 20 on the unwinding roller 8 is moved to the guide roller two 16 on the other side through the guide roller one 9, then the raw material paper 20 is processed by the external paper processing device 19, and the processed raw material paper 20 is wound on the winding roller 15 through the guide roller three 17.

[0028] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content to obtain equivalent embodiments with equivalent changes, without departing from the technical solution of the present application. Any modification, change, equivalent change and modification of the above embodiments, which does not depart from the technical solution of the present application, are still within the scope of the present application.

Claims

1. A cream paper rewinding feeding and discharging device, characterized in that: The utility model provides frame, unwinding roller and winding roller, the frame includes two trapezoidal base, a plurality of connecting column and two slide rails, two trapezoidal base symmetry sets up in the both sides of frame bottom, connecting column connects between trapezoidal base top and two slide rails both ends, and two slide rails are parallel through connecting column and set up in the top of frame, and the slide rail is slidably installed with the lifting device, the lifting device includes pulley, connecting piece, air cylinder and lifting hook, the pulley is slidably arranged on the slide rail, the connecting piece is sleeved on the slide rail, and one end of connecting piece is rotatably connected with the pulley, and the other end is connected with the air cylinder, and the lifting hook is connected on the piston rod in the bottom of air cylinder, the trapezoidal base top is provided with recess, and the recess is provided with drive arrangement, the drive arrangement includes transmission wheel no.

2. The cream paper rewinding feeding and discharging device according to claim 1, characterized in that: The two sides of the unwinding roller and the winding roller are coaxially installed with the connecting shaft, the connecting shaft is located between the top of the transmission wheel one and the transmission wheel two and is in driving contact with the transmission wheel one and the transmission wheel two.

3. The cream paper rewinding feeding and discharging device according to claim 2, characterized in that: The transmission wheel one and the transmission wheel two rotate synchronously, and the rotating directions are the same.

4. The cream paper rewinding feeding and discharging device according to claim 1, characterized in that: The connecting column between the top of the trapezoidal frame on one side of the frame is rotatably installed with the guide roller one, and the connecting column between the top of the trapezoidal frame on the other side is rotatably installed with the guide roller two and the guide roller three.

5. The cream paper rewinding feeding and discharging device according to claim 1, characterized in that: The hook tips of the lifting hooks of the lifting devices on the two slide rails are in opposite directions.

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