CN216543443U

CN216543443U - Paper production is with paper cutting machine of fixed paper of being convenient for

Info

Publication number: CN216543443U
Application number: CN202122537723.3U
Authority: CN
Inventors: 闫鹏豪; 赵雨
Original assignee: Henan Jianwei Paper Co ltd
Current assignee: Henan Jianwei Paper Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-05-17
Anticipated expiration: 2031-10-21

Abstract

The utility model relates to the technical field of splitting machines, in particular to a paper splitting machine convenient for fixing paper for paper production, which comprises a frame, wherein the front side and the rear side of the inner wall of the frame are respectively and rotatably connected with a driving roller, the two driving rollers are in transmission connection through a conveying belt, and the inner wall of the frame is rotatably connected with two flattening rollers. According to the paper cutting device, the air cylinder drives the cutting knife group to move downwards and abut against the pressing plate to enable the cutting knife group to deflect downwards, the flattening roller and the conveying belt are kept still when the toothed plate is meshed with the gear through the one-way bearing, the pressing plate abuts against and fixes paper on the conveying belt to prevent the position of the paper from shifting when the cutting knife group cuts the paper, the cutting effect of the paper is guaranteed, the flattening roller drives the transmission roller to rotate, the conveying belt enables the cut paper to be conveyed backwards, and the position where the operator collects the paper is far away from the cutting knife group, so that the paper is collected more safely by the operator.

Description

Paper production is with paper cutting machine of fixed paper of being convenient for

Technical Field

The utility model relates to the technical field of splitting machines, in particular to a paper splitting machine which is used for paper production and is convenient for fixing paper.

Background

A splitting machine is a mechanical device for splitting wide paper, mica tapes or films into a plurality of narrow materials, and is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery.

Present partial paper cutting machine passes through conveyor and carries cutting equipment's below with the paper when using, then cuts the paper through cutting equipment, the paper position takes place the skew easily when cutting, and then influences the effect of cutting of paper easily, needs the operator to collect the paper after the paper is cut and is accomplished, the operator collects the paper in cutting equipment's below, the operator is close apart from cutting equipment distance, therefore the operator is dangerous higher when collecting the paper.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a paper splitting machine for paper production, which is convenient for fixing paper and aims to solve the problems of better paper splitting effect and higher risk when an operator collects the paper, which are provided by the background technology. In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a paper cutting machine of fixed paper of being convenient for paper production, includes the frame, both sides all rotate around the frame inner wall and are connected with the driving roller, two the driving roller passes through the conveyer belt transmission and connects, the inner wall of frame rotates and is connected with two flattening rollers, and the right-hand member of two flattening rollers all extends to the right side of frame and passes through the belt conveying and connect, the upside the left end of flattening roller extends to the left side of frame and fixed the one-way bearing that has cup jointed, and the fixed gear that has cup jointed in side of one-way bearing, downside the left end of flattening roller extends to the left side of frame and passes through belt transmission with the left end of front side driving roller and be connected.

The utility model discloses a gear rack, including frame, spring swing joint, top surface, bottom surface, top surface fixedly connected with roof, bottom surface fixedly connected with cylinder, the lower extreme fixedly connected with cutting knife group of cylinder, the side fixedly connected with pinion rack of cutting knife group, and the side of pinion rack and the left side sliding connection of frame, and pinion rack and gear engagement.

Preferably, the front side of frame is opened and is equipped with the recess, and the arris of recess inner wall all does the fillet and handle, the frame comprises base and four backup pads.

Preferably, the top surface of the conveyor belt is provided with a vertical groove, and the width of the vertical groove is equal to the width of the cutting knife group blade.

Preferably, the number of the pressing plates is two, the two pressing plates are symmetrical relative to the frame, and each pressing plate consists of two arc-shaped plates and a round rod.

Preferably, the side surface of the frame is provided with a sliding chute, and the inner wall of the sliding chute is in sliding connection with the side surface of the toothed plate.

Preferably, the cutting knife group consists of a connecting plate and a cutting blade, and the cutting knife group is arranged on the upper side of the pressing plate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the paper cutting device, the air cylinder drives the cutting knife group to move downwards and abut against the pressing plate to enable the cutting knife group to deflect downwards, the flattening roller and the conveying belt are kept still when the toothed plate is meshed with the gear through the one-way bearing, the pressing plate abuts against and fixes paper on the conveying belt, the cutting knife group is prevented from shifting the position of the paper when the paper is cut, and the paper cutting effect is further guaranteed.

According to the paper cutting device, the air cylinder drives the cutting knife group and the toothed plate to move upwards, the cutting knife group is separated from the pressing plate, the pressing plate is reset through the spring, the toothed plate is matched with the gear to enable the flattening roller to flatten new paper, the flattening roller drives the transmission roller to rotate, the conveyor belt is enabled to convey the cut paper backwards, and the position where the operator collects the paper is far away from the cutting knife group, so that the paper collecting device is safer when the operator collects the paper.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a partial perspective view of the present invention;

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

In the figure: 1. a frame; 2. a driving roller; 3. a conveyor belt; 4. flattening rollers; 5. a one-way bearing; 6. a gear; 7. pressing a plate; 8. a spring; 9. a top plate; 10. a cylinder; 11. a cutting knife set; 12. a toothed plate; 13. a vertical slot; 14. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a paper cutting machine of fixed paper of being convenient for paper production, including frame 1, both sides all rotate around the 1 inner wall of frame and are connected with driving roller 2, two driving roller 2 pass through 3 transmissions of conveyer belt and connect, the inner wall of frame 1 rotates and is connected with two flattening rollers 4, and the right-hand member of two flattening rollers 4 all extends to the right side of frame 1 and connects through the belt conveying, the left end of upside flattening roller 4 extends to the left side of frame 1 and fixed the cup joint has one-way bearing 5, and the fixed cup joint in side of one-way bearing 5 has gear 6, the left end of downside flattening roller 4 extends to the left side of frame 1 and passes through belt transmission with the left end of front side driving roller 2 and is connected.

The top surface of the frame 1 is hinged with a pressing plate 7, the bottom surface of the pressing plate 7 is movably connected with the top surface of the frame 1 through a spring 8, a cutting knife group 11 is driven by an air cylinder 10 to move downwards and is abutted against the pressing plate 7 to enable the pressing plate to deflect downwards, at the moment, a flat pressing roller 4 and a conveyor belt 3 are kept still when a toothed plate 12 is engaged with a gear 6 through a one-way bearing 5, the pressing plate 7 is abutted against and fixed on paper on the conveyor belt 3 to prevent the position of the paper from deviating when the cutting knife group 11 cuts the paper, so that the cutting effect of the paper is ensured, the top surface of the frame 1 is fixedly connected with a top plate 9, the bottom surface of the top plate 9 is fixedly connected with an air cylinder 10, the lower end of the air cylinder 10 is fixedly connected with a cutting knife group 11, the side surface of the cutting knife group 11 is fixedly connected with a toothed plate 12, the side surface of the toothed plate 12 is slidably connected with the left side of the frame 1, the toothed plate 12 is engaged with the gear 6, the cutting knife group 11 is driven by the air cylinder 10 to move upwards with the toothed plate 12, separate and make clamp plate 7 reset through spring 8 through cutting knife tackle 11 and clamp plate 7, make simultaneously through pinion rack 12 and the cooperation of gear 6 and flatten roller 4 and flatten new paper to it is rotatory to drive driving roller 2 through flattening roller 4, and then makes conveyer belt 3 carry the paper of accomplishing of cutting backward, and cutting knife tackle 11 is kept away from to the position that the operator collected the paper, and is safer when consequently the operator collected the paper.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the front side of frame 1 is opened and is equipped with the recess, and the arris of recess inner wall all is the fillet and handles, and frame 1 comprises base and four backup pads, makes things convenient for the operator to put into flattening roller 4 with the paper through the recess and flattens, handles the edges and corners fish tail operator who prevents in the recess through the fillet.

In this embodiment, as shown in fig. 1, fig. 2, and fig. 3, a vertical groove 13 is formed in the top surface of the conveyor belt 3, the width of the vertical groove 13 is equal to the width of the blades of the cutting knife group 11, and the vertical groove 13 is matched with the cutting knife group 11 to cut the paper conveniently.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the number of the pressing plates 7 is two, the two pressing plates 7 are symmetrical about the frame 1, and the pressing plates 7 are composed of two arc-shaped plates and a round bar, the cutting knife group 11 is driven by the cylinder 10 to move downwards and abut against the pressing plates 7, the pressing plates 7 move downwards and abut against the paper on the conveyor belt 3, and then the paper is fixed, so that the paper is prevented from being displaced when being cut.

In this embodiment, as shown in fig. 1, 2 and 3, the sliding groove 14 is formed in the side surface of the frame 1, and the inner wall of the sliding groove 14 is slidably connected to the side surface of the toothed plate 12, so that the sliding groove 14 is matched with the toothed plate 12 to ensure the stability of the movement of the toothed plate 12.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the cutting knife group 11 is composed of a connecting plate and a cutting blade, and the cutting knife group 11 drives the cutting knife group 11 to move down and collide with the paper on the conveyor belt 3 through the cylinder 10 on the upper side of the pressing plate 7, and meanwhile, the vertical groove 13 is matched to cut the paper, and the paper after cutting is conveyed backwards through the conveyor belt 3.

The use method and the advantages of the utility model are as follows: the working process of the paper splitting machine convenient for fixing paper for paper production is as follows:

as shown in fig. 1, 2 and 3, the cutting knife assembly 11 is first moved downwards by the cylinder 10 and interfered with the pressing plate 7 to deflect downwards, and the flattening roller 4 and the conveyor belt 3 are kept still when the toothed plate 12 is urged to mesh with the gear 6 by the one-way bearing 5, then deflected downwards by the pressing plate 7 and collided with the paper on the conveying belt 3, and then cut by the cutting knife group 11, after the paper is cut, the cutting knife set 11 and the toothed plate 12 are driven to move upwards through the air cylinder 10, the cutting knife set 11 is separated from the pressure plate 7, the pressure plate 7 is driven to reset through the spring 8, meanwhile, the toothed plate 12 is matched with the gear 6 to promote the flattening roller 4 to flatten new paper and convey the paper to the conveyor belt 3, meanwhile, the flattening roller 4 drives the driving roller 2 to rotate, and then the conveyer belt 3 is promoted to convey the cut paper backwards, so that the operator can conveniently collect the cut paper.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a paper production is with paper cutting machine of fixed paper of being convenient for, includes frame (1), its characterized in that: the front side and the rear side of the inner wall of the frame (1) are both rotatably connected with driving rollers (2), the two driving rollers (2) are in transmission connection through a conveying belt (3), the inner wall of the frame (1) is rotatably connected with two flattening rollers (4), the right ends of the two flattening rollers (4) extend to the right side of the frame (1) and are in transmission connection through a belt, the left end of the flattening roller (4) at the upper side extends to the left side of the frame (1) and is fixedly sleeved with a one-way bearing (5), a gear (6) is fixedly sleeved on the side face of the one-way bearing (5), and the left end of the flattening roller (4) at the lower side extends to the left side of the frame (1) and is in transmission connection with the left end of the front driving roller (2) through a belt;

the utility model discloses a cutting tool, including frame (1), top surface, spring (8) swing joint, top surface fixedly connected with roof (9) of frame (1), bottom surface fixedly connected with cylinder (10) of roof (9), lower extreme fixedly connected with cutting knife group (11) of cylinder (10), the side fixedly connected with pinion rack (12) of cutting knife group (11), and the side of pinion rack (12) and the left side sliding connection of frame (1), and pinion rack (12) and gear (6) meshing.

2. The paper splitting machine for fixing paper sheets in paper production according to claim 1, wherein: the front side of frame (1) is opened and is equipped with the recess, and the arris of recess inner wall all does the fillet and handle, frame (1) comprises base and four backup pads.

3. The paper splitting machine for fixing paper sheets in paper production according to claim 1, wherein: vertical grooves (13) are formed in the top surface of the conveyor belt (3), and the width of each vertical groove (13) is equal to that of the blade of the cutting knife group (11).

4. The paper splitting machine for fixing paper sheets in paper production according to claim 1, wherein: the number of the pressing plates (7) is two, the two pressing plates (7) are symmetrical relative to the frame (1), and the pressing plates (7) are composed of two arc-shaped plates and a round rod.

5. The paper splitting machine for fixing paper sheets in paper production according to claim 1, wherein: the side surface of the frame (1) is provided with a sliding chute (14), and the inner wall of the sliding chute (14) is in sliding connection with the side surface of the toothed plate (12).

6. The paper splitting machine for fixing paper sheets in paper production according to claim 1, wherein: the cutting knife tackle (11) consists of a connecting plate and a cutting knife, and the cutting knife tackle (11) is arranged on the upper side of the pressing plate (7).