CN221088177U

CN221088177U - Cutting machine

Info

Publication number: CN221088177U
Application number: CN202322775783.8U
Authority: CN
Inventors: 金开发; 陈绵书
Original assignee: Shanghai Jofur Advanced Materials Co ltd
Current assignee: Shanghai Jofur Advanced Materials Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-06-07
Anticipated expiration: 2033-10-16

Abstract

The utility model relates to the technical field of cutting equipment, and discloses a cutting machine, which comprises: the cutting device comprises a workbench, the workbench is provided with a cutting table, the workbench is connected with a moving device, the moving device is connected with the cutting device, the cutting device comprises a milling cutter, the milling cutter rotates to be used for cutting a plate, the moving device moves the cutting device to be used for adjusting the cutting position of the milling cutter, the moving device comprises a first air cylinder, the first air cylinder is fixedly arranged on the workbench, the output end of the first air cylinder is fixedly provided with a lifting plate, the lifting plate is fixedly provided with a second air cylinder, the output end of the second air cylinder is fixedly provided with a sliding rail, a sliding rod is arranged in the sliding rail, the sliding rod penetrates through a sliding block, and an electric telescopic rod is fixedly arranged in the sliding rail. According to the cutting machine, the moving device moves the cutting device during cutting, so that the milling cutter in the cutting device cuts according to the preset cutting track, the milling cutter rotates for cutting, and the side edges of the milling cutter can sufficiently grind and flatten the cutting surface, so that the cutting quality of the plate is improved.

Description

Cutting machine

Technical Field

The utility model relates to the technical field of cutting equipment, in particular to a cutting machine.

Background

Polyvinylidene fluoride, PVDF for short, is a highly non-reactive thermoplastic fluorine-containing polymer with excellent performances of aging resistance, chemical resistance, weather resistance, ultraviolet radiation resistance and the like, and can be used as engineering plastics for manufacturing sealing ring corrosion-resistant equipment and capacitors, and also used as paint, insulating material, ion exchange membrane material and the like. PVDF panels need to be cut into the desired size and shape during production by a cutter.

In the prior art, a saw blade is generally arranged, the PVDF plate needs to be vertically placed on the top of the plate when being cut, and the PVDF plate is cut by reciprocating the saw blade. However, the saw blade cuts through the movement of saw teeth, and the saw teeth easily enable the section of the plate to have ribs, so that the cutting surface is not smooth enough, and the cutting quality of the plate is poor.

Disclosure of utility model

The present utility model is directed to a cutting machine, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a cutting machine, comprising: the cutting device comprises a workbench, wherein the workbench is provided with a cutting table, the workbench is connected with a moving device, the moving device is connected with the cutting device, the cutting device comprises a milling cutter, the milling cutter rotates to be used for cutting a plate, and the moving device moves the cutting device to be used for adjusting the cutting position of the milling cutter.

Preferably, the moving device comprises a first air cylinder, and the first air cylinder is fixedly installed on the workbench.

Preferably, the lifting plate is fixedly arranged at the output end of the first cylinder, and the second cylinder is fixedly arranged on the lifting plate.

Preferably, a sliding rail is fixedly arranged at the output end of the second cylinder, a sliding rod is arranged in the sliding rail, and a sliding block penetrates through the sliding rod.

Preferably, an electric telescopic rod is fixedly arranged in the sliding rail.

Preferably, the cutting device comprises a motor, and the motor is fixedly mounted on the sliding block.

Preferably, a fixed block is fixedly arranged at the output end of the motor, and the fixed block is sleeved with a milling cutter.

Preferably, the fixing block and the milling cutter are provided with pin holes, and a bolt is arranged in each pin hole.

Preferably, a perforation is formed at one end of the bolt, and an R-shaped pin is arranged in the perforation.

Preferably, the telescopic end of the electric telescopic rod is fixedly connected with the sliding block.

The cutting machine has the following beneficial effects:

According to the cutting machine, the moving device moves the cutting device during cutting, so that the milling cutter in the cutting device cuts according to the preset cutting track, the milling cutter rotates for cutting, and the side edges of the milling cutter can sufficiently grind and flatten the cutting surface, so that the cutting quality of the plate is improved.

Drawings

Fig. 1 is a perspective view of a cutting machine according to an embodiment of the present application;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a schematic diagram of the mobile device of FIG. 1;

Fig. 4 is an exploded view of the slide rail of fig. 3.

In the figure: 1. a work table; 2. a cutting table; 3. a mobile device; 301. a first cylinder; 302. a lifting plate; 303. a second cylinder; 304. a slide rail; 305. a slide bar; 306. an electric telescopic rod; 307. a slide block; 4. a cutting device; 401. a motor; 402. a fixed block; 403. a milling cutter; 404. a plug pin; 405. an R-shaped pin; 5. and a PLC controller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, the present utility model provides an embodiment of a cutting machine, including: table 1, table 1 is provided with cutting table 2, and table 1 is connected with mobile device 3.

Specifically, as shown in fig. 3-4, the moving device 3 includes a first cylinder 301, the first cylinder 301 is fixedly mounted on the workbench 1, a lifting plate 302 is fixedly mounted at an output end of the first cylinder 301, a second cylinder 303 is fixedly mounted on the lifting plate 302, a sliding rail 304 is fixedly mounted at an output end of the second cylinder 303, a sliding rod 305 is disposed in the sliding rail 304, the sliding rod 305 penetrates through a sliding block 307, an electric telescopic rod 306 is fixedly mounted in the sliding rail 304, and a telescopic end of the electric telescopic rod 306 is fixedly connected with the sliding block 307.

As shown in fig. 2, the moving device 3 is connected to the cutting device 4.

Further, the cutting device 4 comprises a motor 401, the motor 401 is fixedly arranged on the sliding block 307, a fixing block 402 is fixedly arranged at the output end of the motor 401, a milling cutter 403 is sleeved on the fixing block 402, the milling cutter 403 rotates to cut a plate, pin holes are formed in the fixing block 402 and the milling cutter 403, a bolt 404 is arranged in each pin hole, a through hole is formed in one end of the bolt 404, an R-shaped pin 405 is arranged in each through hole, and the bolt 404 and the fixing block 402 are fixed through the R-shaped pin 405.

Wherein, the moving device 3 moves the cutting device 4 to adjust the cutting position of the milling cutter 403, the working table 1 is provided with a PLC controller 5, and the first cylinder 301, the second cylinder 303, the electric telescopic rod 306 and the motor 401 can be operated by the PLC controller 5.

In this embodiment, when the PVDF board to be cut is conveyed onto the cutting table 2 by the conveyor belt in the conveying device according to the first sequence, the board is fixed on the cutting table 2 by using the fixture, the first cylinder 301 drives the lifting plate 302 to lift, the lifting plate 302 drives the second cylinder 303 to lift, when the milling cutter 403 cuts into the board, the first cylinder 301 is closed, at this time, the second cylinder 303 drives the sliding rail 304 to move, the electric telescopic rod 306 in the sliding rail 304 drives the sliding block 307 to move, so that the sliding block 307 can move according to a preset cutting track, and when the sliding block 307 moves, the motor 401 drives the fixing block 402 to rotate with the milling cutter 403, the milling cutter 403 rotates to cut the board, and the side edge of the milling cutter 403 can sufficiently grind the cutting surface to be flat, thereby improving the cutting quality of the board.

It will be appreciated that the cutter 403 will wear during long term use, the cutter 403 may be replaced to maintain a good cutting quality, when the cutter 403 is replaced, the R-shaped pin 405 on the pin 404 may be removed, the pin 404 may be extracted, the worn cutter 403 may be pulled out from the bottom of the fixing block 402, the cutter 403 to be replaced may be inserted into the bottom of the fixing block 402, the fixing block 402 may be aligned with the pin hole in the cutter 403, the pin 404 may be inserted into the pin hole, and the cutter may be fixed through the R-shaped pin 405.

In addition, compared with the cutting mode of the saw blade in the prior art, the milling cutter 403 can finish polygonal cutting once, the cutting mode of the saw blade is linear, if the saw blade needs to be cut into polygonal states, the positions of the saw blade and the plate need to be frequently adjusted, and when the saw blade needs to stop cutting every time of adjustment, the efficiency of the saw blade type cutting is poor, the milling cutter 403 can perform rotary cutting along a preset track under the action of the moving device 3, and the cutting efficiency is greatly improved.

Working principle: when the PVDF plate to be cut is conveyed onto the cutting table 2 by the conveyor belt in the conveying device in the sequence, the plate is fixed on the cutting table 2 by using a clamp, the lifting plate 302 is driven by the first air cylinder 301 to lift, the second air cylinder 303 is driven by the lifting plate 302 to lift, when the milling cutter 403 cuts into the plate, the first air cylinder 301 is closed, at the moment, the second air cylinder 303 drives the sliding rail 304 to move, the sliding block 307 is driven by the electric telescopic rod 306 in the sliding rail 304 to move, so that the sliding block 307 can move according to a preset cutting track, when the sliding block 307 moves, the fixing block 402 and the milling cutter 403 are driven by the motor 401 to rotate, the plate is cut by the rotation of the milling cutter 403, and the cutting surface can be sufficiently ground and leveled by the side edge of the milling cutter 403 when the milling cutter 403 cuts.

In view of the foregoing, it will be appreciated that while embodiments of the utility model have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations may be made hereto without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting machine, comprising: workstation (1), workstation (1) set up cutting table (2), its characterized in that: the workbench (1) is connected with a moving device (3), the moving device (3) is connected with a cutting device (4), the cutting device (4) comprises a milling cutter (403), and the milling cutter (403) rotates to cut a plate;

the moving device (3) moves the cutting device (4) for adjusting the cutting position of the milling cutter (403).

2. A cutting machine according to claim 1, wherein: the moving device (3) comprises a first air cylinder (301), and the first air cylinder (301) is fixedly arranged on the workbench (1).

3. A cutting machine according to claim 2, wherein: the lifting plate (302) is fixedly arranged at the output end of the first air cylinder (301), and the second air cylinder (303) is fixedly arranged on the lifting plate (302).

4. A cutting machine according to claim 3, wherein: the output end of the second air cylinder (303) is fixedly provided with a sliding rail (304), a sliding rod (305) is arranged in the sliding rail (304), and the sliding rod (305) penetrates through a sliding block (307).

5. A cutting machine as defined in claim 4, wherein: an electric telescopic rod (306) is fixedly arranged in the sliding rail (304).

6. A cutting machine as defined in claim 5, wherein: the cutting device (4) comprises a motor (401), and the motor (401) is fixedly arranged on the sliding block (307).

7. A cutting machine as defined in claim 6, wherein: the motor (401) output end is fixedly provided with a fixed block (402), and the fixed block (402) is sleeved with a milling cutter (403).

8. A cutting machine as claimed in claim 7, wherein: the fixing block (402) and the milling cutter (403) are provided with pin holes, and bolts (404) are arranged in the pin holes.

9. A cutting machine as claimed in claim 8, wherein: one end of the bolt (404) is provided with a perforation, and an R-shaped pin (405) is arranged in the perforation.

10. A cutting machine as defined in claim 5, wherein: the telescopic end of the electric telescopic rod (306) is fixedly connected with the sliding block (307).