CN213226372U - Corrugated paper fixed-length cutting mechanism with cutting width adjustment function - Google Patents

Abstract

The utility model provides a corrugated paper fixed length cuts mechanism with adjustment cutting width belongs to the paper handicraft field. The cutting device comprises a first guide rod, wherein a plurality of transverse moving blocks are connected to the first guide rod in a sliding mode, a swinging block is arranged on one side of each transverse moving block, the swinging blocks are connected to the first guide rod in a sliding mode, a rotating driver is arranged on each swinging block, a cutting disc is arranged on an output shaft of each rotating driver, each cutting disc extends downwards to form each swinging block, a swinging mechanism is connected between each swinging block and each transverse moving block, and each swinging mechanism drives each swinging block to rotate circumferentially. The advantage is that the width of the corrugated paper is cut as required to adjust the distance between two adjacent transverse moving blocks, thereby adjusting the distance between two adjacent cutting discs.

Description

Corrugated paper fixed-length cutting mechanism with cutting width adjustment function

Technical Field

The utility model belongs to the paper handicraft field especially relates to a corrugated paper fixed length cuts mechanism with adjustment cutting width.

Background

At present, add man-hour to the corrugated paper, generally be through the rubber roll with the paper rolling for the reel form, but, because the reel length that all kinds of customers required differs, and the width of the paper web of producing often is the fixed length, consequently still need increase one to cut the process to the whole roll of paper that the rolling is good, divide the paper of fixed length into the width that satisfies different customer requirements, promptly cut into the paper web of different specifications size with the paper through cutting, this process of cutting not only need occupy extra manpower and materials, and the roughness of the paper after cutting is often relatively poor, present cutting process mostly still need adopt artificial cutting, artificial cutting speed is slow, the paper edge can go out present deckle edge, artificial cutting process will cause the reduction of production efficiency simultaneously, can not satisfy the requirement of the automated production of current industrial development.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, a corrugated paper fixed length cuts mechanism with adjustment cutting width is provided.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

the utility model provides a corrugated paper fixed length cuts mechanism with adjustment cutting width, includes first guide arm, first guide arm on sliding connection have a plurality of sideslip piece, one of them one side of each sideslip piece is equipped with a swing piece, swing piece sliding connection on first guide arm, swing piece on be equipped with the rotation driver, the output shaft of rotation driver on be equipped with the cutting dish, the cutting dish extend downwards swing piece, just swing piece and sideslip piece between be connected with swing mechanism, swing mechanism drive swing piece circumferential direction.

In foretell corrugated paper fixed length cutting mechanism with adjustment cutting width, swing mechanism including setting up the cylinder on the sideslip piece, the cylinder be located the top of swing piece, the sideslip piece on be equipped with a spout, the output shaft tip of cylinder be equipped with the slider, the slider be located the spout and with spout sliding connection.

In foretell corrugated paper fixed length cuts mechanism with adjustment cutting width, the cross section of spout personally submit circular-arcly, and the circular arc angle is greater than 180, the slider be globular, the top of slider extend the spout and with the output shaft of cylinder.

In foretell corrugated paper fixed length cuts mechanism with adjustment cutting width, the top of sideslip piece two second guide arms have, sliding connection have on each second guide arm with sideslip piece fixed connection's balladeur train, sideslip piece and swing piece that corresponds between rotate through the pivot and be connected.

In foretell corrugated paper fixed length cuts mechanism with adjustment cutting width, pivot cavity setting, first guide arm run through the pivot, and the central line of first guide arm and pivot overlaps the setting, the one end and the swing piece fixed connection of pivot, and the other end rotates with the sideslip piece to be connected.

In foretell corrugated paper fixed length cuts mechanism with adjustment cutting width, the downside of swing piece still be provided with a rubber depression bar, the lower extreme of cutting dish be located the downside of rubber depression bar.

In the corrugated paper fixed-length cutting mechanism with the cutting width adjusting function, one side of the cutting disc, which is far away from the first guide rod, is provided with the air blowing pipe arranged in the swinging block.

In the fixed-length cutting mechanism for corrugated paper with adjustable cutting width, each transverse moving block is also connected with a transverse moving driver, and the heights of the connecting positions of the transverse moving blocks and the corresponding transverse moving drivers are different.

In the corrugated paper fixed-length cutting mechanism with the cutting width adjusting function, the cutting disc is fixedly connected to an output shaft of the rotary driver through a plurality of bolts.

Compared with the prior art, the utility model has the advantages of:

1. the utility model provides a sliding connection has a plurality of sideslip piece on the first guide arm, thereby reduces the width of corrugated paper as required and adjusts the distance between two adjacent sideslip pieces to adjust the distance between two adjacent cutting dish.

2. The utility model provides a spout 17's transversal circular-arc of personally submitting, and circular arc angle is greater than 180, the slider be globular, can lead to the slider to slide in the spout at the cylinder during operation, the slider is globular setting and can prevent that slider and spout inner wall from blocking.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a schematic view of FIG. 1 in another orientation;

fig. 3 is a schematic view of the connection of the slider to the chute.

In the figure: the cutting machine comprises a first guide rod 10, a transverse moving block 11, a swinging block 12, a rotating driver 13, a cutting disc 14, a swinging mechanism 15, an air cylinder 16, a sliding chute 17, a sliding block 18, a second guide rod 19, a sliding frame 20, a rotating shaft 21, a rubber pressing strip 22 and an air blowing pipe 23.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Combine fig. 1-3 to show, a corrugated paper fixed length cutting mechanism with adjustment cutting width, including first guide arm 10, first guide arm 10 go up sliding connection and have a plurality of sideslip piece 11, one of them side of each sideslip piece 11 is equipped with an oscillating block 12, oscillating block 12 sliding connection on first guide arm 10, oscillating block 12 on be equipped with rotation driver 13, the output shaft of rotation driver 13 on be equipped with cutting dish 14, cutting dish 14 extend oscillating block 12 downwards, just oscillating block 12 and sideslip piece 11 between be connected with swing mechanism 15, swing mechanism 15 drive oscillating block 12 circumferential direction.

The utility model discloses in, with a stock form in the continuous removal of first guide arm 10 below, thereby cut off the width of corrugated paper as required and adjust the distance between two adjacent sideslip pieces 11 to adjust the distance between two adjacent cutting disks 14. The oscillating mechanism 15 then drives the oscillating block 12 to rotate downward around the first guide rod 10 as a rotation center, so that the cutting disc 14 extends into the corrugated paper to cut the corrugated paper. The rotary drive 13 is a rotary motor that rotates the cutting disk 14.

The swing mechanism 15 comprises an air cylinder 16 arranged on the traverse block 11, the air cylinder 16 is positioned above the swing block 12, the traverse block 11 is provided with a sliding groove 17, the end part of an output shaft of the air cylinder 16 is provided with a slide block 18, and the slide block 18 is positioned in the sliding groove 17 and is in sliding connection with the sliding groove 17.

In the present invention, in the process of the circumferential swing of the oscillating block 12, the output shaft of the cylinder 16 extends downward or upward, so that the oscillating block 12 is caused to oscillate circumferentially by the sliding of the slider 18 in the sliding groove 17.

The cross section of the sliding groove 17 is arc-shaped, the arc angle is larger than 180 degrees, the sliding block 18 is spherical, and the top of the sliding block 18 extends out of the sliding groove 17 and is connected with an output shaft of the air cylinder 16.

The utility model discloses in, can lead to slider 18 to slide in spout 17 at the during operation of cylinder 16, slider 18 is globular setting and can prevent that slider 18 and spout 17 inner wall from blocking.

The top of the traverse block 11 is provided with two second guide rods 19, each second guide rod 19 is slidably connected with a carriage 20 fixedly connected with the traverse block 11, and the traverse block 11 is rotatably connected with the corresponding swing block 12 through a rotating shaft 21.

The utility model discloses in, when adjusting the distance between two sideslip pieces 11, sideslip piece 11 slides on first guide arm 10 and second guide arm 19, takes place the turnover in order to prevent sideslip piece 11 on first guide arm 10, therefore sideslip piece 11 and two second guide arm 19 sliding connection.

The rotating shaft 21 is arranged in a hollow manner, the first guide rod 10 penetrates through the rotating shaft 21, the center line of the first guide rod 10 is overlapped with the center line of the rotating shaft 21, one end of the rotating shaft 21 is fixedly connected with the swinging block 12, and the other end of the rotating shaft 21 is rotatably connected with the transverse moving block 11.

The utility model discloses in, at swing 12 circumferential direction in-process of piece, rotate with sideslip piece 11 through pivot 21 and be connected, in addition, pivot 21 accessible ball bearing rotates with sideslip piece 11 and is connected, and the ball bearing outer lane is connected with sideslip piece 11, and the ball bearing inner circle is connected with pivot 21, and ball bearing and 21 interference fit of pivot, and ball bearing sets up in sideslip piece 11 through keeping off ring or end cover, and keeps off ring or end cover and fix through pushing up the tight screw.

A rubber pressing strip 22 is arranged on the lower side of the swinging block 12, and the lower end of the cutting disc 14 is positioned on the lower side of the rubber pressing strip 22.

In the utility model, the rubber strip 22 is pressed on the paper to prevent the paper from jumping up during the paper cutting process.

The cutting disc 14 has a blow pipe 23 arranged in the oscillating block 12 on the side facing away from the first guide bar 10.

In the present invention, paper scraps are generated in the process of cutting paper by the cutting disc 14, and the blowing pipe 23 is used for blowing the paper scraps off from the cutting disc 14.

Each traverse block 11 is also connected with a traverse driver, and the heights of the joints of the traverse blocks 11 and the corresponding traverse drivers are different.

The utility model discloses in, the sideslip driver can be cylinder or hydro-cylinder, and the high difference of the junction of a plurality of sideslip piece 11 and the sideslip driver that corresponds makes the sideslip driver can not influence other sideslip piece 11 at the during operation.

The cutting disc 14 is fixedly connected to an output shaft of the rotary driver 13 through a plurality of bolts.

In the present invention, the cutting disc 14 can be removed by unscrewing the bolts.

The utility model discloses a theory of operation does: the utility model discloses in, with a stock form in the continuous removal of first guide arm 10 below, thereby cut off the width of corrugated paper as required and adjust the distance between two adjacent sideslip pieces 11 to adjust the distance between two adjacent cutting disks 14. The output shaft of the cylinder 16 then extends downwardly to cause the oscillating block 12 to oscillate circumferentially by sliding the slide block 18 within the chute 17, thereby causing the cutting disc 14 to extend into the corrugated paper to cut the corrugated paper.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the first guide bar 10, the traverse block 11, the swing block 12, the rotary driver 13, the cutting disc 14, the swing mechanism 15, the air cylinder 16, the slide groove 17, the slider 18, the second guide bar 19, the carriage 20, the rotary shaft 21, the rubber bead 22, the blow pipe 23, etc. are used more extensively herein, these terms are used only for the purpose of more conveniently describing and explaining the essence of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims (9)

1. The utility model provides a corrugated paper fixed length cuts mechanism with adjustment cutting width, includes first guide arm (10), its characterized in that, first guide arm (10) go up sliding connection and have a plurality of sideslip piece (11), one of them side of each sideslip piece (11) is equipped with one and swings piece (12), swing piece (12) sliding connection on first guide arm (10), swing piece (12) on be equipped with rotation driver (13), the output shaft of rotation driver (13) on be equipped with cutting dish (14), cutting dish (14) extend swing piece (12) downwards, just swing piece (12) and sideslip piece (11) between be connected with swing mechanism (15), swing mechanism (15) drive swing piece (12) circumferential direction.

2. The fixed-length cutting mechanism for corrugated paper with the cutting width adjusting function as claimed in claim 1, wherein the swing mechanism (15) comprises an air cylinder (16) arranged on the traverse block (11), the air cylinder (16) is arranged above the swing block (12), the traverse block (11) is provided with a sliding groove (17), the end part of the output shaft of the air cylinder (16) is provided with a sliding block (18), and the sliding block (18) is arranged in the sliding groove (17) and is connected with the sliding groove (17) in a sliding manner.

3. The corrugated paper fixed-length cutting mechanism with the cutting width adjusting function according to claim 2, wherein the cross section of the sliding groove (17) is arc-shaped, the arc angle is larger than 180 degrees, the sliding block (18) is spherical, and the top of the sliding block (18) extends out of the sliding groove (17) and is connected with an output shaft of the air cylinder (16).

4. The fixed length cutting mechanism for corrugated paper with adjustable cutting width as claimed in claim 3, wherein the top of the traverse block (11) has two second guide rods (19), each second guide rod (19) is slidably connected with a carriage (20) fixedly connected with the traverse block (11), and the traverse block (11) is rotatably connected with the corresponding swing block (12) through a rotating shaft (21).

5. The corrugated paper fixed-length cutting mechanism with the cutting width adjusting function according to claim 4, wherein the rotating shaft (21) is hollow, the first guide rod (10) penetrates through the rotating shaft (21), the center line of the first guide rod (10) is overlapped with the center line of the rotating shaft (21), one end of the rotating shaft (21) is fixedly connected with the swinging block (12), and the other end of the rotating shaft is rotatably connected with the transverse moving block (11).

6. The corrugated paper fixed-length cutting mechanism with the cutting width adjusting function as claimed in claim 5, wherein a rubber pressing strip (22) is further arranged on the lower side of the swinging block (12), and the lower end of the cutting disc (14) is located on the lower side of the rubber pressing strip (22).

7. The corrugated paper cutting mechanism with the adjustable cutting width according to claim 1, wherein the side of the cutting disc (14) far away from the first guide rod (10) is provided with a blow pipe (23) arranged in the swinging block (12).

8. The fixed length cutting mechanism for corrugated paper with adjustable cutting width as claimed in claim 6, wherein each traverse block (11) is further connected with a traverse driver, and the heights of the connecting positions of a plurality of traverse blocks (11) and the corresponding traverse drivers are different.

9. The cutting mechanism for corrugated paper with adjustable cutting width according to claim 1, wherein the cutting disc (14) is fixedly connected to the output shaft of the rotary driver (13) through a plurality of bolts.

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