CN213890200U

CN213890200U - Paper tube smoothing and finishing machine with smooth cut surface

Info

Publication number: CN213890200U
Application number: CN202022143159.2U
Authority: CN
Inventors: 顾益明
Original assignee: Taicang Xiesheng Paper Co ltd
Current assignee: Taicang Xiesheng Paper Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-08-06
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a paper tube smoothing and finishing machine, which relates to the technical field of paper tube smoothing and finishing machines, and comprises a base and a control box, wherein the control box is fixed on the left side of the upper surface of the base, the right wall of the control box is rotationally connected with a turntable, three roller seats are uniformly fixed on the right surface of the turntable, the surfaces of the roller seats are rotationally connected with compression rollers, and the left ends of the compression rollers penetrate into the control box; the beneficial effects of the utility model reside in that: carry the paper tube through three compression rollers, three compression rollers drive the paper tube rotatory, form relative rotation with the cutter, help realizing the secondary cutting of paper tube, make the cutting surface level and more smooth, the burr is few, the shear mark is pleasing to the eye, through the third motor, first slide rail and slider make cutter cutting position be convenient for adjust, through first cylinder, the second cylinder, the elevating platform, the height and the cutting angle that second slide rail and second slider made the cutter easily adjust, realize nimble cutting.

Description

Paper tube smoothing and finishing machine with smooth cut surface

Technical Field

The utility model belongs to the technical field of paper tube smoothing mill technique and specifically relates to a paper tube smoothing mill of tangent plane.

Background

The pipe is more extensive in present industry application, need to tailor into different length with the pipe to the needs in each field, especially in paper pipe cutting field, and the requirement to the cross-section smoothness of tailorring is also different according to the demand of difference, use the mode of circular knife cutting among the prior art usually, but this kind of cutting mode can make the cutting cross-section out of plumb of paper pipe usually, the rejection rate of production is higher, the wasting of resources is serious, and this kind of cutting mode will be generally established the cutting in the pivot by the cutting member cover again, the operation is comparatively loaded down with trivial details, low in production efficiency. The existing paper tube finishing machine mostly adopts one-step cutting molding when a paper tube is cut, and a circular knife without sawteeth is used for cutting, so that more burrs are easily caused on the cutting surface of the paper tube, the flatness is poor, the cutting quality is influenced, and the general paper tube finishing machine has inconvenience in adjusting the cutting position, the cutting angle and the cutting height, so that the cutting efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that exists with not enough above-mentioned, a paper tube smoothing and smoothing finish cutting machine is provided to the tangent plane, it cliies the paper tube through three compression rollers, three compression rollers drive the paper tube rotation, form relative rotation with the cutter, help realizing the secondary cutting of paper tube, make the cutting surface more level and smooth, the burr is few, the cut mark is pleasing to the eye, through the third motor, first slide rail and slider make cutter cutting position be convenient for adjust, through first cylinder, the second cylinder, the elevating platform, second slide rail and second slider make the height and the cutting angle of cutter easily adjust, realize nimble cutting, promote cutting efficiency greatly.

In order to achieve the purpose, the adopted technical scheme is as follows:

a paper tube finishing machine with a smooth section comprises a base and a control box, wherein the control box is fixed on the left side of the upper surface of the base, the right wall of the control box is rotatably connected with a turntable, three roller seats are uniformly fixed on the right surface of the turntable, the surface of each roller seat is rotatably connected with a press roller, the left end of each press roller penetrates into the control box, three first motors are installed on the inner wall of the right side of the control box, and the right ends of the three first motors are respectively connected with the three press rollers;

the right end of the upper surface of the base is provided with two second motors, the middle of the upper surface of the base is fixedly connected with a first slide rail, the right side of the control box and the left ends of the two second motors are rotatably connected with two lead screws, a first slide block is connected above the first slide rail in a sliding manner, the two lead screws respectively penetrate through the front side and the rear side of the first slide block, the rear end of the upper surface of the first slide block is hinged with a first air cylinder, the front end of the upper surface of the first slide block is hinged with a lifting table, the movable end of the first air cylinder is hinged with the lifting table, the front side of the upper surface of the lifting table is fixed with a second slide rail, the upper surface of the second slide rail is connected with a second slide block in a sliding manner, the rear side of the upper surface of the lifting table is provided with a fixed block, the front surface of the fixed block is fixed with a second air cylinder, the upper surface of the second sliding block is fixedly connected with a knife rest, and a cutter is rotatably connected to the upper left of the knife rest.

Preferably, the base is hollow, the base is internally provided with a plurality of storage boxes, and the front surface of the base is hinged with a box door.

Preferably, the screw rod is in threaded connection with the first sliding block.

Preferably, a third motor is fixed on the right side of the cutter frame, and the output end of the third motor is rotatably connected with the cutter.

Preferably, the outer edge of the cutter is uniformly provided with a circle of crescent-shaped sawteeth, and the sawteeth are made of stainless steel.

Preferably, a plurality of hemispherical bumps are uniformly arranged on the surface of the compression roller, and the bumps are made of rubber.

By adopting the technical scheme, the beneficial effects are as follows:

carry the paper tube through three compression rollers, three compression rollers drive the paper tube rotatory, form relative rotation with the cutter, help realizing the secondary cutting of paper tube, make the cutting surface level and more smooth, the burr is few, the shear mark is pleasing to the eye, through the third motor, first slide rail and slider make cutter cutting position be convenient for adjust, through first cylinder, the second cylinder, the elevating platform, the height and the cutting angle that second slide rail and second slider made the cutter easily adjust, realize nimble cutting, promote cutting efficiency greatly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.

Fig. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the overall right-side cross-sectional structure of the present invention;

fig. 3 is a schematic view of a partially enlarged structure a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the locally enlarged structure of the compression roller of the present invention.

The labels in the figure are: a base 1; a control box 2; a turntable 3; a roller seat 4; a press roll 5; a first motor 6; a first slide rail 7; a second electric machine 8; a screw rod 9; a first slider 10; a first cylinder 11; a lifting table 12; a second slide rail 13; a second slider 14; a fixed block 15; a second cylinder 16; a tool holder 17; a cutter 18; a third motor 19; and a bump 20.

Detailed Description

In order to make the purpose, technical features and technical effects of the technical solution of the present invention clearer, the drawings of the embodiments of the present invention are combined together, and the example solution of the embodiments of the present invention is clearly and completely described.

Referring to fig. 1 to 4, the utility model relates to a paper tube smoothing mill with smooth cut surface, which comprises a base 1 and a control box 2, wherein the control box 2 is fixed on the left side of the upper surface of the base 1, the right wall of the control box 2 is rotationally connected with a turntable 3, three roller seats 4 are uniformly fixed on the right surface of the turntable 3, the surface of each roller seat 4 is rotationally connected with a compression roller 5, the left end of each compression roller 5 penetrates into the control box 2, three first motors 6 are installed on the inner wall of the right side of the control box 2, and the right ends of the three first motors 6 are respectively connected with the three compression rollers 5;

two second motors 8 are installed at the right end of the upper surface of the base 1, a first slide rail 7 is fixedly connected in the middle of the upper surface of the base 1, two lead screws 9 are rotatably connected between the right side of the control box 2 and the left ends of the two second motors 8, a first slide block 10 is slidably connected above the first slide rail 7, the two lead screws 9 respectively penetrate through the front side and the rear side of the first slide block 10, a first cylinder 11 is hinged at the rear end of the upper surface of the first slide block 10, a lifting table 12 is hinged at the front end of the upper surface of the first slide block 10, the movable end of the first cylinder 11 is hinged with the lifting table 12, a second slide rail 13 is fixed at the front side of the upper surface of the lifting table 12, a second slide block 14 is slidably connected at the upper surface of the second slide rail 13, a fixed block 15 is installed at the rear side of the upper surface of the lifting table 12, a second cylinder 16 is fixed at the front surface of the fixed block 15, the movable end of the second cylinder 16 is connected with the second slide block 14, a tool rest 17 is fixedly connected at the upper surface of the second slide block 14, and the cutter 18 is rotatably connected to the left upper part of the cutter rest 17;

the interior of the base 1 is hollow, a plurality of storage boxes are arranged in the base 1, a box door is hinged to the front surface of the base 1, the lead screw 9 is in threaded connection with the first sliding block 10, the right side of the knife rest 17 is fixedly provided with a third motor 19, the output end of the third motor 19 is rotatably connected with a cutter 18, a circle of crescent-shaped sawteeth are uniformly arranged on the outer edge of the cutter 18, the sawteeth are made of stainless steel, a plurality of hemispherical convex blocks 20 are uniformly arranged on the surface of the compression roller 5, and the convex blocks 20 are made of rubber;

specifically, a user connects a first motor 6, a second motor 8 and a third motor 19 to an external power supply before cutting, then clamps a paper tube between three press rollers 5, a bump 20 made of rubber on the surface of each press roller 5 can increase the friction force between each press roller 5 and the contact surface of the paper tube, so that the paper tube can be stably clamped during standing and rotating, the user starts the second motor 8 to drive a lead screw 9 to rotate, the lead screw 9 drives a first slider 10 to transversely move on the surface of a first slide rail 7, so that the user can conveniently adjust the cutter, so that the cutter 18 is adjusted to a cut position, then the rear end of a lifting platform 12 is jacked up through a first air cylinder 11, the lifting platform 12 inclines forwards, so that the position of a cutter rest 17 is raised and forwards inclined, the cutting angle and the cut-in point of the cutter 18 can be conveniently adjusted, and then a second air cylinder 16 drives a second slider 14 to slide on a second slide rail 13, the position of the tool rest 17 is moved back and forth, so that the cutting depth of the cutter 18 can be conveniently adjusted, and flexible cutting is realized;

further, start third motor 19, third motor 19 drives cutter 18 and rotates along the direction of sawtooth cutting edge fast, start first motor 6, first motor 6 drives compression roller 5 and rotates, compression roller 5 drives the paper tube through frictional force and rotates with cutter 18 syntropy, cut into half of paper tube thickness with cutter 18 earlier, carry out the cutting for the first time, after cutter 18 wound paper tube a week, first motor 6 drives compression roller 5 and reverses, paper tube and cutter 18 antiport at this moment, cut into the paper tube with cutter 18 completely, until cutting off the paper tube completely, carry out the cutting for the second time, adopt cutter 18 with the sawtooth to make cutting plane and paper tube axis perpendicular, the influence of cutting surplus to cutting effect greatly reduced, promote cutting quality, the tooth edge of sawtooth is comparatively sharp simultaneously, good cutting effect, the tangent plane burr volume is less after the secondary cutting, the shear mark is levelly and smoothly.

In the present specification, each embodiment is described with emphasis on differences from other embodiments, and the same or similar parts between the embodiments may be referred to each other. Unless otherwise defined, technical or scientific terms used in the present embodiments should have the ordinary meaning as understood by those having ordinary skill in the art to which the present invention belongs.

Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the above specific embodiments without departing from the scope of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention, which is defined by the appended claims.

Claims

1. The utility model provides a paper tube smoothing mill of tangent plane, includes base (1) and control box (2), control box (2) are fixed in base (1) upper surface left side, its characterized in that:

the right wall of the control box (2) is rotatably connected with a turntable (3), three roller seats (4) are uniformly fixed on the right surface of the turntable (3), the surface of each roller seat (4) is rotatably connected with a compression roller (5), the left end of each compression roller (5) penetrates into the control box (2), three first motors (6) are installed on the inner wall of the right side of the control box (2), and the right ends of the three first motors (6) are respectively connected with the three compression rollers (5);

two second motors (8) are installed at the right end of the upper surface of the base (1), a first sliding rail (7) is fixedly connected in the middle of the upper surface of the base (1), two lead screws (9) are rotatably connected between the right side of the control box (2) and the left ends of the two second motors (8), a first slider (10) is slidably connected above the first sliding rail (7), the two lead screws (9) respectively penetrate through the front side and the rear side of the first slider (10), a first air cylinder (11) is hinged at the rear end of the upper surface of the first slider (10), a lifting table (12) is hinged at the front end of the upper surface of the first slider (10), the movable end of the first air cylinder (11) is hinged with the lifting table (12), a second sliding rail (13) is fixed at the front side of the upper surface of the lifting table (12), and a second slider (14) is slidably connected at the upper surface of the second sliding rail (13), fixed block (15) are installed to elevating platform (12) upper surface rear side, just fixed block (15) front surface is fixed with second cylinder (16), the expansion end of second cylinder (16) with second slider (14) meet, fixed surface is connected with knife rest (17) on second slider (14), just knife rest (17) upper left side rotates and is connected with cutter (18).

2. The paper tube finishing machine with flat cut surface as claimed in claim 1, wherein: the base (1) is inside to be cavity form, just base (1) is inside to be equipped with a plurality of storage tank, base (1) front surface articulates there is the chamber door.

3. The paper tube finishing machine with flat cut surface as claimed in claim 1, wherein: the screw rod (9) is in threaded connection with the first sliding block (10).

4. The paper tube finishing machine with flat cut surface as claimed in claim 1, wherein: a third motor (19) is fixed on the right side of the knife rest (17), and the output end of the third motor (19) is rotatably connected with the cutter (18).

5. The paper tube finishing machine with flat cut surface as claimed in claim 1, wherein: the outer edge of the cutter (18) is uniformly provided with a circle of crescent-shaped sawteeth, and the sawteeth are made of stainless steel.

6. The paper tube finishing machine with flat cut surface as claimed in claim 1, wherein: the surface of the compression roller (5) is uniformly provided with a plurality of hemispherical bumps (20), and the bumps (20) are made of rubber.