Paperboard dividing and cutting machine capable of discharging strip-shaped crushed aggregates in polymerization mode

Abstract

The utility model relates to a paperboard dividing and cutting machine capable of discharging strip-shaped crushed aggregates in a polymerization mode, which comprises a dividing and cutting machine body, a main material discharging port arranged on the dividing and cutting machine body and a waste discharging port used for discharging strip-shaped waste materials, and the main material discharging port is connected with a main material discharging frame in a rotating mode. A polymerization groove body is formed in the placing pedestal, a polymerization assembly is arranged at the bottom of the waste discharge port, the polymerization assembly comprises a polymerization swing arm and a polymerization rotating shaft rotationally connected to the side wall of the polymerization groove body, the polymerization swing arm is rotationally connected with the polymerization rotating shaft, a discharging seat is fixedly arranged on the placing pedestal, a discharging groove is formed in the discharging seat, and the discharging groove is connected with the waste discharge port. An auxiliary air blowing opening is fixedly formed in the bottom of the polymerization tank body and faces the bottom face of the main material discharging frame, and the effect of polymerization discharging of waste materials is achieved by arranging the polymerization assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cutting machine technical field, concretely relates to a paperboard cutting machine of strip -shaped broken material polymerization unloading. BACKGROUND

[0002] The cutting machine is a kind of mechanical equipment to cut wide paper, mica tape or film into multiple narrow materials, commonly used in papermaking machinery, wire and cable mica tape and printing and packaging machinery.

[0003] In the use process of cutting machine, paperboard is placed in cutting machine interior and cut, paperboard is cut into several equal small paperboards, due to the different cutting specifications, relatively narrow strip-shaped waste will be generated on both sides of paperboard after cutting, and the strip-shaped waste will fall on the transmission belt at the bottom of cutting machine body and be discharged out of the body after cutting.

[0004] In the use process of cutting machine, since the strip-shaped waste is generally the excess material cut from both sides of paperboard, the strip-shaped waste will be discharged from both sides of the waste discharge outlet at the bottom, at this time, the staff needs to move away the body to take away the waste from both sides when recycling and destroying the strip-shaped waste, and the inconvenient operation will affect production efficiency, so the existing cutting machine has the problem of inconvenient waste unloading and taking away. UTILITY MODEL CONTENTS

[0005] The utility model aims at: through the setting of polymerization subassembly, the effect of strip-shaped waste gathering and unloading is realized, the aggregation degree of waste during unloading is improved, and the staff is facilitated to recycle waste.

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a paperboard cutting machine of strip-shaped broken material polymerization unloading, including cutting machine body and the main material unloading port and waste discharge outlet for discharging strip-shaped waste, which are arranged on the cutting machine body, a main material unloading frame is rotatably connected to the main material unloading port, a placing pedestal is fixedly connected to the bottom of the cutting machine body, a polymerization groove body is arranged on the placing pedestal, a polymerization assembly is arranged at the bottom of the waste discharge outlet, the polymerization assembly includes a polymerization swing arm, the polymerization assembly further includes a polymerization rotating shaft rotatably connected to the side wall of the polymerization groove body, the polymerization swing arm and the polymerization rotating shaft are rotatably connected, a unloading seat is fixedly arranged on the placing pedestal, a unloading groove is arranged on the unloading seat, an auxiliary air outlet is fixedly arranged at the bottom of the polymerization groove body, and the auxiliary air outlet faces the bottom surface of the main material unloading frame.

[0007] Preferably, the polymerization assembly further includes a polymerization motor, a centrifugal connecting rod is fixedly connected to the output end of the polymerization motor, a centrifugal connecting shaft is fixedly connected to the centrifugal connecting rod, a swing arm connecting shaft is fixedly connected to the polymerization swing arm, and a rotating drive rod is rotatably connected between the centrifugal connecting shaft and the swing arm connecting shaft.

[0008] Preferably, the length of the centrifugal connecting rod is less than the height of the polymerization motor.

[0009] Preferably, the end of the main material discharging frame is fixedly connected with a hinged piece, the hinged piece is rotationally connected with a hinged shaft, the end of the placing pedestal is fixedly connected with a main material discharging cylinder, the piston rod end of the main material discharging cylinder is fixedly connected with a main material discharging block, the main material discharging block is rotationally connected with a hinged plate, and the hinged plate is rotationally connected with the hinged shaft.

[0010] Preferably, the bottom of the main material discharging frame is fixedly connected with a supporting telescopic rod, and the bottom of the main material discharging frame is provided with a supporting groove body for sliding connection of the end of the supporting telescopic rod.

[0011] Preferably, the bottom of the main material discharging frame is fixedly connected with a pressing rod, and the pressing rod is fixedly connected with a pressing special-shaped block matched with the width of the polymerization groove body.

[0012] Preferably, the pressing special-shaped block is provided with a pressing special-shaped surface, and the inclination angle of the pressing special-shaped surface is equal to the maximum inclination angle of the main material discharging frame.

[0013] The paperboard cutting machine for strip-shaped scrap material polymerization and discharging has the advantages that:

[0014] 1. The polymerization assembly can gather the strip-shaped scrap materials at both ends in the waste material discharge port to the middle of the waste material discharge port, combine two clusters of scrap materials into one cluster for discharging, or transport the deviated scrap materials to the middle for discharging, so that the workers can conveniently take and recycle the scrap materials.

[0015] 2. The inclined pressing structure can limit and fix the strip-shaped scrap materials during the discharging of the main material, so that the workers do not touch the strip-shaped scrap materials during the discharging of the main material, the gathered strip-shaped scrap materials are not scattered, and the recycling efficiency of the scrap materials is affected. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The paperboard cutting machine for strip-shaped scrap material polymerization and discharging has the advantages that: Figure One

[0017] Figure 2 The paperboard cutting machine for strip-shaped scrap material polymerization and discharging has the advantages that: Figure Two

[0018] Figure 3 The paperboard cutting machine for strip-shaped scrap material polymerization and discharging has the advantages that: Figure Three

[0019] Figure 4 The paperboard cutting machine for strip-shaped scrap material polymerization and discharging has the advantages that:​​​Figure One ;

[0020] Figure 5 Structure diagram of part of the utility model Figure Two ;

[0021] Figure 6 Structure diagram of part of the utility model polymerization assembly.

[0022] In the figure:

[0023] 1, slitting machine body; 11, main material discharging port; 12, waste material discharging port; 13, main material discharging frame; 131, hinged part; 132, hinged shaft; 133, pressing rod; 134, pressing special-shaped block; 135, pressing special-shaped surface;

[0024] 2, placing pedestal; 21, polymerization groove body; 22, discharging seat; 221, discharging groove; 23, auxiliary blowing port; 24, main material discharging cylinder; 241, main material discharging block; 242, hinged plate; 25, supporting telescopic rod; 251, supporting groove body;

[0025] 3, polymerization assembly; 31, polymerization swing arm; 311, swing arm connecting shaft; 32, polymerization rotating shaft; 33, polymerization motor; 331, centrifugal connecting rod; 332, centrifugal connecting shaft; 34, rotating driving rod. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the utility model more clear and understandable, the following will make further detailed description of the utility model by combining with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0027] Reference Figure 1 , the main body is a slitting machine body 1, which can be applied to the slitting of paperboard, can cut the whole paperboard into several equal small pieces, and discharge strip-shaped waste from the inside of the slitting machine body 1, there is a through main material discharging port 11 and a waste material discharging port 12 on the slitting machine body 1, the other end of the main material discharging port 11 is a main material feeding port, which can put the paperboard into, and the cut paperboard will be discharged from the main material discharging port 11, and the strip-shaped waste will be discharged from the waste material discharging port 12, the main material discharging frame 13 is rotationally connected on the main material discharging port 11, which can be rotated towards the bottom of the slitting machine body.

[0028] The bottom of the slitting machine body 1 is fixedly connected with a placing seat 2, the slitting machine body is placed on the placing seat 2, and feeding and discharging are facilitated. The placing seat 2 is provided with an aggregation groove 21, the bottom of the waste discharge port 12 is provided with an aggregation assembly 3, the aggregation groove 21 is located directly below the waste discharge port 12, the aggregation assembly 3 is arranged in the aggregation groove 21, the aggregation assembly 3 can process the strip-shaped waste discharged from the waste discharge port 12, and the aggregation assembly 3 can be arranged on the left or the right or can be symmetrically arranged to centrally aggregate and push the strip-shaped waste discharged from the left, the strip-shaped waste discharged from the right and the strip-shaped waste discharged from both sides.

[0029] The aggregation assembly 3 comprises an aggregation swing arm 31, the aggregation swing arm 31 can perform pendulum motion on the surface of the waste discharge port 12, the strip-shaped waste can be pushed by the side of the aggregation swing arm 31 to move towards the middle direction of the waste discharge port 12, the aggregation assembly 3 further comprises an aggregation rotating shaft 32 rotatably connected to the side wall of the aggregation groove 21, the aggregation swing arm 31 is rotatably connected to the aggregation rotating shaft 32 and rotates around the aggregation rotating shaft 32, the aggregation assembly 3 further comprises an aggregation motor 33, the output end of the aggregation motor 33 is fixedly connected with a centrifugal connecting rod 331, the centrifugal connecting rod 331 is fixedly connected with a centrifugal connecting shaft 332, when the output end of the aggregation motor 33 rotates, the centrifugal connecting shaft 332 can perform circular motion around the center of the output end of the aggregation motor 33, the aggregation swing arm 31 is fixedly connected with a swing arm connecting shaft 311, a rotation driving rod 34 is rotatably connected between the centrifugal connecting shaft 332 and the swing arm connecting shaft 311, and linkage effect is formed. When the aggregation motor 33 is started, the aggregation swing arm 31 can swing back and forth, the movement track of the upper end of the aggregation swing arm 31 is an arc line, the length of the centrifugal connecting rod 331 is less than the height of the aggregation motor 33, so that the centrifugal connecting rod 331 does not touch the bottom surface of the aggregation groove 21 when rotating.

[0030] The placing seat 2 is fixedly provided with a discharging seat 22, the discharging seat 22 is provided with a discharging groove 221, the strip-shaped material can be driven to gather by the aggregation assembly 3 to a position opposite to the discharging groove 221 and capable of moving and driving into the discharging groove 221, moves into the discharging groove 221 and is supported by the bottom surface of the discharging groove 221, and a worker can remove the strip-shaped material in the discharging groove 221 for recycling.

[0031] The bottom of the aggregation groove 21 is fixedly provided with an auxiliary blowing port 23, the auxiliary blowing port 23 is connected with an external blowing device, such as a fan or the like, capable of providing air force, blows out through the auxiliary blowing port 23, and the auxiliary blowing port 23 faces the bottom surface of the main material discharging frame 13. When the strip-shaped waste passes through the upper end of the auxiliary blowing port 23, the strip-shaped waste is lifted by the wind blown out by the auxiliary blowing port 23, so that the front end of the long strip-shaped waste cannot be lowered to enter the discharging groove 221.

[0032] The end of the main material discharging frame 13 is fixedly connected with a hinged part 131, the hinged part 131 is rotatably connected with a hinge shaft 132, the hinge shaft 132 rotates on the hinged part 131, the end of the pedestal 2 is fixedly connected with a main material discharging cylinder 24, the piston rod end of the main material discharging cylinder 24 is fixedly connected with a main material discharging block 241, the main material discharging block 241 is rotatably connected with a hinged plate 242, the hinged plate 242 and the hinge shaft 132 are rotatably connected, when the piston rod of the main material discharging cylinder 24 extends or retracts, the position of the hinged plate 242 changes, thereby pulling the front end of the main material discharging frame 13 to descend or lift, the bottom of the main material discharging frame 13 is fixedly connected with a supporting telescopic rod 25, the bottom of the main material discharging frame 13 is provided with a supporting groove 251 for slidingly connecting the end of the supporting telescopic rod 25, ensuring the movement stability of the main material discharging frame 13 when rotating, when the main material discharging frame 13 is inclined downward, the staff can conveniently discharge the products obtained by slitting under the action of gravity.

[0033] The bottom of the main material discharging frame 13 is fixedly connected with a pressing rod 133, the pressing rod 133 is fixedly connected with a pressing special-shaped block 134 matched with the width of the discharging groove 221, the special-shaped block is responsible for pressing in the discharging groove 221, when the staff discharges the products on the main material discharging frame 13, the front end of the strip-shaped waste is touched, therefore the special-shaped block presses the waste at this time to limit the strip-shaped waste, the pressing special-shaped surface 135 is arranged on the pressing special-shaped block 134, the inclination angle of the pressing special-shaped surface 135 is equal to the maximum inclination angle of the main material discharging frame 13, when the main material discharging frame 13 remains in the horizontal state, the special-shaped block does not touch the strip-shaped waste in the discharging groove 221, and does not affect the strip-shaped waste transported into the discharging groove 221, when the main material discharging frame 13 is inclined downward to the maximum angle, the staff discharges the products obtained by slitting at this time, at this time the pressing special-shaped surface 135 on the special-shaped block is entirely fitted in the discharging groove 221, preventing the staff from kicking or touching the part of the strip-shaped waste extending out of the discharging groove 221, kicking the strip-shaped waste out of the discharging groove 221 or disturbing the ordered state of the strip-shaped waste, thereby affecting the efficiency of recycling the strip-shaped waste.

[0034] The working principle of the mechanism is as follows:

[0035] When the paperboard is slitting, the paperboard is put into the main material feeding port on the slitting machine body 1 for slitting, the paperboard is cut into a plurality of products and part of strip-shaped waste in the slitting machine body 1, the strip-shaped waste falls to the bottom of the slitting machine, and the products move out of the slitting machine body 1 along the main material discharging frame 13, the bottom of the slitting machine has a transmission mechanism for driving the strip-shaped waste to be discharged from the waste discharge port 12.

[0036] When the strip waste is discharged from the waste discharge outlet 12, the polymerization motor 33 located in the polymerization groove body 21 is started, the output end of the polymerization motor 33 rotates and drives the polymerization swing arm 31 to swing, so that the number of the polymerization assembly 3 can be adjusted before product slitting, if the strip waste is discharged from both ends at this time, the polymerization assembly 3 is symmetrically provided with two groups in the polymerization groove body 21, and the two polymerization swing arms 31 move simultaneously to push the strip waste in the respective directions to the middle part of the waste discharge outlet 12, if only one side discharges the strip waste, the polymerization assembly 3 is provided with only one, and the strip waste on one side is also pushed to the middle part of the waste discharge outlet 12 by the polymerization swing arm 31, when the front end of the strip waste moves to the upper side of the auxiliary blowing port 23, the auxiliary blowing port 23 blows air flow to lift the front end of the strip waste, and the position of the strip waste is just opposite to the opening of the discharging groove 221 at this time, and the strip waste enters the discharging groove 221 under the driving of the transmission mechanism in the slitting machine, and moves to the end of the discharging groove 221 with the longer front end extending out of the end of the discharging groove 221, and stops after the rear end completely leaves the machine body and loses the driving source.

[0037] At this time, the worker discharges the product, drives the main material discharging cylinder 24 to make the main material discharging frame 13 tilt downward, at this time, the worker catches the product sliding down under the action of gravity to discharge the product, when the main material discharging frame 13 rotates to the lowest end, the pressing special-shaped block 134 presses on the strip waste in the discharging groove 221, and even if the worker touches the waste when discharging the product, the position of the strip waste will not be changed, after the product is discharged, the main material discharging cylinder 24 is reversely driven to lift the main material discharging frame 13, at this time, the pressing state of the strip waste is released, and the worker can discharge and recycle all the strip waste gathered in the discharging groove 221 together, so that the waste recycling efficiency is improved, and the slitting process is completed.

[0038] The above embodiments are used to further illustrate the present application, but the present application is not limited to these specific embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be understood as within the protection scope of the present application.

Claims

1. A paperboard slitting machine for slitting a strip of raw material polymer, comprising a machine body (1) and a main material discharge opening (11) and a waste discharge opening (12) for discharging waste material, which are formed in the machine body (1), and a main material discharge frame (13) which is rotatably connected to the main material discharge opening (11), characterized in that: The bottom of the slitting machine body (1) is fixedly connected with a placing pedestal (2), the placing pedestal (2) is provided with a polymerization groove (21), the bottom of the waste discharge port (12) is provided with a polymerization assembly (3), the polymerization assembly (3) comprises a polymerization swing arm (31), the polymerization assembly (3) further comprises a polymerization rotating shaft (32) rotatably connected to the side wall of the polymerization groove (21), the polymerization swing arm (31) and the polymerization rotating shaft (32) are rotatably connected, the placing pedestal (2) is fixedly provided with a discharging seat (22), the discharging seat (22) is provided with a discharging groove (221), the bottom of the polymerization groove (21) is fixedly provided with an auxiliary blowing port (23), and the auxiliary blowing port (23) faces the bottom surface of the main material discharging frame (13).

2. A paperboard slitter according to claim 1, characterized in that: The polymerization assembly (3) further comprises a polymerization motor (33), the output end of the polymerization motor (33) is fixedly connected with a centrifugal connecting rod (331), the centrifugal connecting rod (331) is fixedly connected with a centrifugal connecting shaft (332), the polymerization swing arm (31) is fixedly connected with a swing arm connecting shaft (311), and the centrifugal connecting shaft (332) and the swing arm connecting shaft (311) are rotatably connected with a rotating driving rod (34).

3. A paperboard slitter for slitting a strip of polymerized web material according to claim 2, characterized in that: The length of the centrifugal connecting rod (331) is less than the height of the polymerization motor (33).

4. A paperboard slitter according to claim 1, characterized in that: The end of the main material discharging frame (13) is fixedly connected with a hinged piece (131), the hinged piece (131) is rotatably connected with a hinged shaft (132), the end of the placing pedestal (2) is fixedly connected with a main material discharging air cylinder (24), the piston rod end of the main material discharging air cylinder (24) is fixedly connected with a main material discharging block (241), the main material discharging block (241) is rotatably connected with a hinged plate (242), and the hinged plate (242) and the hinged shaft (132) are rotatably connected.

5. A paperboard slitter for slitting a strip of polymerized web material according to claim 4, characterized in that: The bottom of the main material discharging frame (13) is fixedly connected with a supporting telescopic rod (25), and the bottom of the main material discharging frame (13) is provided with a supporting groove (251) for sliding connection of the end of the supporting telescopic rod (25).

6. A paperboard slitter according to claim 1, characterized in that: The bottom of the main material discharging frame (13) is fixedly connected with a pressing rod (133), and the pressing rod (133) is fixedly connected with a pressing special-shaped block (134) matching the width of the discharging groove (221).

7. A paperboard slitter for slitting a strip of polymerized web material according to claim 6, characterized in that: The pressing special-shaped block (134) is provided with a pressing special-shaped surface (135), and the inclination angle of the pressing special-shaped surface (135) is equal to the maximum inclination angle of the main material discharging frame (13).

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