阅读说明：本技术 一种造纸用高压水刀切割装置 (High-pressure water jet cutting device for papermaking ) 是由 林彬 于 2020-12-11 设计创作，主要内容包括：本发明属于造纸技术领域,公开了一种造纸用高压水刀切割装置,包括箱体,所述箱体的内部设有蜗杆,所述蜗杆的外圆周壁啮合连接有蜗轮,所述蜗轮的下方设有第一连接板,所述第一连接板的外底壁活动安装有水刀头,所述第一连接板外底壁的两端均固定安装有第一挡板,所述箱体的外底壁固定安装有工作台,所述工作台的外顶壁开设有滑槽,所述工作台的上方设有第二挡板,本发明通过第一挡板和第二挡板的设置,可一方面进行水刀工作液体的防溅射作业,另一方面进行反弹或散射至纸产品上工作液体的防溅射作业,从而解决了现有的造纸用高压水刀切割装置因缺乏液体的防溅射装置导致纸产品受损的问题。(The invention belongs to the technical field of papermaking, and discloses a high-pressure water jet cutting device for papermaking, which comprises a box body, a worm is arranged in the box body, the outer circumferential wall of the worm is engaged with a worm wheel, a first connecting plate is arranged below the worm wheel, the outer bottom wall of the first connecting plate is movably provided with a water cutter head, both ends of the outer bottom wall of the first connecting plate are fixedly provided with first baffles, a workbench is fixedly arranged on the outer bottom wall of the box body, a sliding groove is arranged on the outer top wall of the workbench, the second baffle is arranged above the workbench, and the invention adopts the arrangement of the first baffle and the second baffle, can perform the anti-sputtering operation of the water jet cutting working fluid on one hand and the anti-sputtering operation of the working fluid which is rebounded or scattered to the paper product on the other hand, thereby solved current high pressure water sword cutting device for papermaking and led to the impaired problem of paper product because of the anti-sputtering device that lacks liquid.)

1. The utility model provides a high-pressure water sword cutting device for papermaking, includes box (2), its characterized in that: the inside of box (2) is equipped with worm (5), the outer circumferential wall meshing of worm (5) is connected with worm wheel (6), the below of worm wheel (6) is equipped with first connecting plate (8), the outer diapire movable mounting of first connecting plate (8) has water tool bit (9), the equal fixed mounting in both ends of the outer diapire of first connecting plate (8) has first baffle (10).

2. The high-pressure water jet cutting device for papermaking according to claim 1, characterized in that: outer diapire fixed mounting of box (2) has workstation (1), spout (19) have been seted up to the outer parietal of workstation (1), the top of workstation (1) is equipped with second baffle (11), the equal fixed mounting of two lateral walls of second baffle (11) has slide bar (12), slide bar (12) and spout (19) swing joint.

3. The high-pressure water jet cutting device for papermaking according to claim 2, characterized in that: the top of first connecting plate (8) is equipped with second connecting plate (16), the outer diapire fixed mounting of second connecting plate (16) has cylinder (18) and telescopic link (17), the output and first connecting plate (8) fixed connection of cylinder (18), the one end and first connecting plate (8) fixed connection of second connecting plate (16) are kept away from in telescopic link (17).

4. The high-pressure water jet cutting device for papermaking according to claim 3, characterized in that: the utility model discloses a motor, including box (2), outer lateral wall fixed mounting of box (2) has motor cabinet (13), the outer diapire fixed mounting of motor cabinet (13) has motor (7), the output of motor (7) passes box (2) and rotates with worm (5) to be connected, the inside wall fixed mounting that motor (7) were kept away from in box (2) has first bearing (4), the one end that motor (7) were kept away from in worm (5) rotates with first bearing (4) to be connected.

5. The high-pressure water jet cutting device for papermaking according to claim 4, wherein: the outer bottom wall of the worm wheel (6) is fixedly provided with a connecting shaft (14), the outer bottom wall of the second connecting plate (16) is fixedly provided with a second bearing (15), and one end, far away from the worm wheel (6), of the connecting shaft (14) is rotatably connected with the second bearing (15).

6. The high-pressure water jet cutting device for papermaking according to claim 5, wherein: the utility model discloses a box, including box (2), the inside wall fixed mounting of box (2) has slide rail (3), the outer periphery wall welding of connecting axle (14) has slide plate (20), slide plate (20) and slide rail (3) swing joint.

Technical Field

The invention belongs to the technical field of papermaking, and particularly relates to a high-pressure water jet cutting device for papermaking.

Background

Water jet cutting, i.e. cutting with water, is a high-pressure water jet cutting technique that is favored because cold cutting does not change the physicochemical properties of the material. After the technology is continuously improved, abrasive materials such as pomegranate sand, carborundum and the like are mixed in the high-pressure water to assist cutting, so that the cutting speed and the cutting thickness of the water jet cutter are greatly improved. The water jet cutter is widely applied to various industries such as ceramics, stone, glass, metal, composite materials and the like.

The existing high-pressure water knife cutting device for papermaking is lack of a liquid anti-splashing device, so that when a water knife performs cutting operation on a paper product, splashed liquid can be stained on the paper product, and the quality of the paper product is damaged.

Disclosure of Invention

The invention aims to provide a high-pressure water jet cutting device for papermaking, which aims to solve the problem that a paper product is damaged due to the fact that an existing high-pressure water jet cutting device for papermaking is lack of a liquid anti-splashing device.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-pressure water sword cutting device for papermaking, includes the box, the inside of box is equipped with the worm, the outer circumferential wall meshing of worm is connected with the worm wheel, the below of worm wheel is equipped with first connecting plate, the outer diapire movable mounting of first connecting plate has the water tool bit, the equal fixed mounting in both ends of the outer diapire of first connecting plate has first baffle.

Preferably, a workbench is fixedly mounted on the outer bottom wall of the box body, a sliding groove is formed in the outer top wall of the workbench, a second baffle is arranged above the workbench, sliding rods are fixedly mounted on two outer side walls of the second baffle, and the sliding rods are movably connected with the sliding groove.

Preferably, a second connecting plate is arranged above the first connecting plate, an air cylinder and a telescopic rod are fixedly mounted on the outer bottom wall of the second connecting plate, the output end of the air cylinder is fixedly connected with the first connecting plate, and one end, far away from the second connecting plate, of the telescopic rod is fixedly connected with the first connecting plate.

Preferably, the lateral wall fixed mounting of box has the motor cabinet, the outer diapire fixed mounting of motor cabinet has the motor, the output of motor passes the box and rotates with the worm to be connected, the inside wall fixed mounting that the motor was kept away from to the box has first bearing, the one end that the motor was kept away from to the worm rotates with first bearing and is connected.

Preferably, the outer bottom wall of the worm wheel is fixedly provided with a connecting shaft, the outer bottom wall of the second connecting plate is fixedly provided with a second bearing, and one end, far away from the worm wheel, of the connecting shaft is rotatably connected with the second bearing.

Preferably, the inner side wall of the box body is fixedly provided with a slide rail, the outer circumferential wall of the connecting shaft is welded with a slide plate, and the slide plate is movably connected with the slide rail.

Compared with the prior art, the invention has the following beneficial effects:

(1) according to the invention, through the arrangement of the first baffle and the second baffle, the splashing prevention operation of the water jet cutting fluid can be carried out on one hand, and the splashing prevention operation of the working fluid rebounding or scattering to the paper product can be carried out on the other hand, so that the problem that the paper product is damaged due to the liquid-lack splashing prevention device of the existing high-pressure water jet cutting device for papermaking is solved.

(2) According to the invention, on one hand, the water jet cutter can move along the axial direction of the worm through the arrangement of the worm wheel, the worm and the second bearing, and on the other hand, the water jet cutter can move up and down along the vertical line through the arrangement of the air cylinder, so that the free adjustment operation of the position of the water jet cutter is realized, the cutting operation of various paper products by the water jet cutter is convenient, and the operation compatibility of the device is improved.

Drawings

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

FIG. 2 is an enlarged view of the present invention at A;

FIG. 3 is a side view of the slider plate of the present invention;

FIG. 4 is a side view of the table of the present invention;

in the figure: 1. a work table; 2. a box body; 3. a slide rail; 4. a first bearing; 5. a worm; 6. a worm gear; 7. a motor; 8. a first connecting plate; 9. a water cutter head; 10. a first baffle plate; 11. a second baffle; 12. a slide bar; 13. a motor base; 14. a connecting shaft; 15. a second bearing; 16. a second connecting plate; 17. a telescopic rod; 18. a cylinder; 19. a chute; 20. a slide plate.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a high-pressure water sword cutting device for papermaking, includes box 2, and the inside of box 2 is equipped with worm 5, and the outer circumferential wall meshing of worm 5 is connected with worm wheel 6, and the below of worm wheel 6 is equipped with first connecting plate 8, and the outer diapire movable mounting of first connecting plate 8 has water tool bit 9, and water tool bit 9 can be connected with external equipment, and the equal fixed mounting in both ends of the outer diapire of first connecting plate 8 has first baffle 10, and first baffle 10 can hide the working liquid of water tool bit 9 output.

Further, the outer bottom wall of the box body 2 is fixedly provided with a workbench 1, the outer top wall of the workbench 1 is provided with a sliding groove 19, a second baffle 11 is arranged above the workbench 1, two outer side walls of the second baffle 11 are fixedly provided with sliding rods 12, the sliding rods 12 are movably connected with the sliding groove 19, and the position of the second baffle 11 can be adjusted through the movable connection of the sliding rods 12 and the sliding groove 19.

Further, a second connecting plate 16 is arranged above the first connecting plate 8, an air cylinder 18 and an expansion rod 17 are fixedly mounted on the outer bottom wall of the second connecting plate 16, the output end of the air cylinder 18 is fixedly connected with the first connecting plate 8, one end, far away from the second connecting plate 16, of the expansion rod 17 is fixedly connected with the first connecting plate 8, and the height of the water cutter head 9 can be adjusted through the air cylinder 18 and the expansion rod 17.

Furthermore, a motor base 13 is fixedly installed on the outer side wall of the box body 2, a motor 7 is fixedly installed on the outer bottom wall of the motor base 13, the motor 7 is a three-phase asynchronous motor with the model number of Y90S-2, the motor power is 1.2kW, the motor rotating speed is 2840 rpm, the output end of the motor 7 penetrates through the box body 2 to be rotatably connected with the worm 5, a first bearing 4 is fixedly installed on the inner side wall, far away from the motor 7, of the box body 2, and one end, far away from the motor 7, of the worm 5 is rotatably connected with the first bearing 4.

Specifically, the outer bottom wall of the worm wheel 6 is fixedly provided with a connecting shaft 14, the outer bottom wall of the second connecting plate 16 is fixedly provided with a second bearing 15, and one end of the connecting shaft 14 far away from the worm wheel 6 is rotatably connected with the second bearing 15.

It is worth to be noted that the inner side wall of the box body 2 is fixedly provided with a slide rail 3, the outer circumferential wall of the connecting shaft 14 is welded with a slide plate 20, the slide plate 20 is movably connected with the slide rail 3, and the motion state of the worm 5 and the worm wheel 6 can be supported through the movable connection of the slide plate 20 and the slide rail 3.

The working principle and the using process of the invention are as follows: before use, firstly, the motor 7 is driven to drive the worm 5 to rotate, the worm 5 drives the worm wheel 6 to reciprocate along the axial direction of the worm 5, then, the cylinder 18 is driven to move, the cylinder 18 drives the water cutter head 9 to move along the direction of the ground vertical line, and the water cutter head 9 is moved to a working position through the movement state;

after the water cutter head 9 moves to a working position, a paper product is placed on the workbench 1, then the position of the second baffle 11 is adjusted through the movable connection of the sliding rod 12 and the sliding groove 19, so that the two second baffles 11 can rebound or scatter working liquid on the paper product to prevent splashing, and then the water cutter head 9 is connected with external equipment, so that the cutting operation of the device can be carried out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.