Feeding cutting device with cutting blade convenient to replace

Abstract

The utility model relates to the technical field of cutting equipment, in particular to a feeding cutting device with a cutting blade convenient to replace, which mainly comprises a main body, the conveying belt is mounted on the main body; the mounting plate is mounted on the main body; the blade is mounted on the mounting plate; the sliding mechanism is mounted on the mounting plate and is used for driving the blade to move; the sliding mechanism comprises a sliding block mounted on the mounting plate, and a connecting rod is mounted on the sliding block; the replacing device is mounted on the connecting rod and is used for replacing a blade; the replacing device comprises a motor installed on the connecting rod. According to the feeding cutting device with the cutting blade convenient to replace, the blade can be driven to move left and right and up and down by controlling the sliding mechanism, so that the device can adjust the position of the blade, and the device can cut parts of different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, and particularly relates to a feeding and cutting device for conveniently replacing a cutting blade. Background Technique

[0002] With the rapid development of the manufacturing industry, the cutting demand for materials such as steel plates and metal sheets is increasing day by day. In these fields, the replacement frequency of cutting blades is often relatively high because the blades will experience problems such as wear and fracture after long-term use, which will affect the cutting quality and efficiency.

[0003] When replacing the blade of the existing cutting device, it often requires cumbersome steps and special tools, which not only consume time and effort but also increase the labor intensity of the operator. Due to the complex and time-consuming blade replacement process, this inefficient replacement method will directly lead to a significant reduction in the processing efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide a feeding and cutting device for conveniently replacing a cutting blade to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution:

[0006] A feeding and cutting device for conveniently replacing a cutting blade, comprising: a main body; a conveyor belt installed on the main body; a mounting plate installed on the main body; a blade installed on the mounting plate; a sliding mechanism installed on the mounting plate for driving the blade to move; the sliding mechanism includes a slider installed on the mounting plate, and a connecting rod is installed on the slider; a replacement device installed on the connecting rod for replacing the blade; the replacement device includes a motor installed on the connecting rod.

[0007] Preferably, the sliding mechanism includes a sliding cylinder installed on the mounting plate, the output end of the sliding cylinder is provided with a slider, the slider is slidably connected to the mounting plate, a telescopic cylinder is fixedly installed on the slider, and the output end of the telescopic cylinder is fixedly connected to the connecting rod.

[0008] Preferably, a slide rail is fixedly installed on the mounting plate, a slider is slidably connected to the slide rail, and the slider is slidably connected to the mounting plate through the slide rail.

[0009] Preferably, the replacement device includes a rotating shaft installed at the output end of the motor. An installation cylinder is fixedly installed on the rotating shaft. A hydraulic cylinder is fixedly installed on the installation cylinder. A connecting circular plate is arranged at the output end of the hydraulic cylinder. A sliding rod is fixedly installed on the connecting circular plate. The sliding rod is slidably connected to the installation cylinder. A fixing member is rotatably connected to the sliding rod. A connecting plate is fixedly installed on the rotating shaft. The connecting plate contacts the blade, and the fixing member contacts the blade.

[0010] Preferably, a chute is opened on the installation cylinder. A sliding rod is slidably connected to the chute. The sliding rod is slidably connected to the installation cylinder through the chute.

[0011] Preferably, a crank is rotatably connected to the sliding rod. A fixing member is rotatably connected to the crank. The fixing member is rotatably connected to the sliding rod through the crank.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: When in use, when the parts to be cut are conveyed to directly below the replacement device through the conveyor belt, the blade can be driven to move left and right and up and down by controlling the sliding mechanism, so that the position of the blade can be adjusted by the device, enabling the device to cut parts of different specifications. By controlling the replacement device, the blade can be quickly replaced by the device, greatly improving the processing efficiency. At the same time, when replacing the blade, the replacement time is effectively reduced, and the labor intensity of the operator is greatly reduced.

[0013] The present utility model controls the hydraulic cylinder to fix the blade, making the blade more stable during use. Description of the Drawings

[0014] Figure 1 It is a front view three-dimensional structure schematic diagram of the present utility model;

[0015] Figure 2 It is a bottom view three-dimensional structure schematic diagram of the present utility model;

[0016] Figure 3 It is a three-dimensional structure schematic diagram of the replacement mechanism of the present utility model;

[0017] Figure 4 It is a three-dimensional structure schematic diagram of another perspective of the replacement mechanism of the present utility model.

[0018] In the figure:

[0019] 1. Main body; 2. Installation plate;

[0020] 3. Sliding mechanism; 301. Telescopic cylinder; 302. Connecting rod; 303. Slide rail; 304. Sliding cylinder; 305. Slide block;

[0021] 4. Conveyor belt;

[0022] 5. Replacement device; 501. Motor; 502. Rotating shaft; 503. Mounting cylinder; 504. Hydraulic cylinder; 505. Connecting circular plate; 506. Slide bar; 507. Slide groove; 508. Crank; 509. Fixing part; 510. Connecting plate;

[0023] 6. Blade. Detailed implementation manners

[0024] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The following will describe the present application in detail with reference to the drawings and in combination with the embodiments.

[0025] In order to enable those skilled in the art of the present technology to better understand the solution of the present application, the following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0026] As Figures 1-4 shown, the present application provides a feeding and cutting device for conveniently replacing cutting blades, including a main body 1; a conveyor belt 4 installed on the main body 1; a mounting plate 2 installed on the main body 1; a blade 6 installed on the mounting plate 2; a sliding mechanism 3 installed on the mounting plate 2 for driving the blade 6 to move; the sliding mechanism 3 includes a slider 305 installed on the mounting plate 2, and a connecting rod 302 is installed on the slider 305; a replacement device 5 installed on the connecting rod 302 for replacing the blade 6; the replacement device 5 includes a motor 501 installed on the connecting rod 302.

[0027] In this embodiment: Since the mounting plate 2 is installed on the main body 1, and the sliding mechanism 3 is installed on the mounting plate 2, by controlling the sliding mechanism 3, the blade 6 can be driven to move up and down and back and forth, so that the blade 6 can cut parts of different specifications, and the replacement device 5 is installed on the connecting rod 302, and by controlling the replacement device 5, the blade 6 can be quickly replaced and installed.

[0028] Specifically, as Figure 2As shown in the figure, the sliding mechanism 3 includes a sliding cylinder 304 installed on the mounting plate 2. The output end of the sliding cylinder 304 is provided with a slider 305. The slider 305 is slidably connected to the mounting plate 2. A telescopic cylinder 301 is fixedly installed on the slider 305. The output end of the telescopic cylinder 301 is fixedly connected to a connecting rod 302. A slide rail 303 is fixedly installed on the mounting plate 2. The slider 305 is slidably connected to the slide rail 303, and the slider 305 is slidably connected to the mounting plate 2 through the slide rail 303.

[0029] In this embodiment: Since the sliding mechanism 3 includes a telescopic cylinder 301 installed on the mounting plate 2, and the output end of the telescopic cylinder 301 is fixedly connected to the slider 305. The slider 305 is slidably connected to the mounting plate 2 through the slide rail 303. By controlling the transmission of the telescopic cylinder 301, the slider 305 can be driven to move. And a sliding cylinder 304 is installed on the slider 305, and a connecting rod 302 is installed at the output end of the sliding cylinder 304. By controlling the transmission of the sliding cylinder 304, the blade 6 can be driven to cut the parts.

[0030] Specifically, as Figure 3 shown, the replacement device 5 includes a rotating shaft 502 installed at the output end of the motor 501. An installation cylinder 503 is fixedly installed on the rotating shaft 502. A hydraulic cylinder 504 is fixedly installed on the installation cylinder 503. The output end of the hydraulic cylinder 504 is provided with a connecting circular plate 505. A slide bar 506 is fixedly installed on the connecting circular plate 505. The slide bar 506 is slidably connected to the installation cylinder 503. A fixing member 509 is rotatably connected to the slide bar 506. A connecting plate 510 is fixedly installed on the rotating shaft 502. The connecting plate 510 contacts the blade 6, and the fixing member 509 contacts the blade 6. A chute 507 is formed on the installation cylinder 503. The slide bar 506 is slidably connected to the chute 507, and the slide bar 506 is slidably connected to the installation cylinder 503 through the chute 507. A crank 508 is rotatably connected to the slide bar 506. The crank 508 is rotatably connected to the fixing member 509. The fixing member 509 is rotatably connected to the slide bar 506 through the crank 508.

[0031] In this embodiment: Since the replacement device 5 includes a motor 501 installed on the connecting rod 302, a rotating shaft 502 is provided at the output end of the motor 501, and an installation cylinder 503 is fixedly installed on the rotating shaft 502. By controlling the motor 501, the blade 6 is driven to rotate, thereby cutting the part. Since the hydraulic cylinder 504 is fixedly connected to the installation cylinder 503, a connecting circular plate 505 is provided at the output end of the hydraulic cylinder 504. The connecting circular plate 505 is fixedly connected to the sliding rod 506. The sliding rod 506 is slidably connected to the installation cylinder 503 through a sliding groove 507. The sliding rod 506 is rotatably connected to the fixing member 509 through a crank 508. By controlling the transmission of the hydraulic cylinder 504, the fixing member 509 can be controlled to fixedly install the blade 6.

[0032] Specifically, this solution is as follows: When the part to be cut is conveyed to directly below the replacement device 5 by the conveyor belt 4, by controlling the sliding mechanism 3, the blade 6 can be driven to move left and right and up and down, so that the position of the blade 6 can be adjusted by this device, enabling this device to cut parts of different specifications. By controlling the replacement device 5, the blade 6 can be quickly replaced by this device, greatly improving the processing efficiency. At the same time, when replacing the blade 6, the replacement time is effectively reduced, and the labor intensity of the operator is greatly reduced.

[0033] Those of ordinary skill in the art should understand that: The discussion of any above embodiment is only exemplary; under the idea of the present invention, the technical features in the above embodiments or different embodiments can also be combined, and the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as above, which are not provided in detail for the sake of brevity.

[0034] The present invention aims to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A feeding and cutting device for facilitating the replacement of a cutting blade, characterized in that Comprising: A main body (1); A conveyor belt (4), mounted on the main body (1); A mounting plate (2), mounted on the main body (1); A blade (6), mounted on the mounting plate (2); A sliding mechanism (3) is mounted on the mounting plate (2) for driving the blade (6) to move; the sliding mechanism (3) includes a slider (305) mounted on the mounting plate (2), and a connecting rod (302) is mounted on the slider (305); A replacement device (5), mounted on the connecting rod (302) for replacing the blade (6); the replacement device (5) includes a motor (501) mounted on the connecting rod (302).

2. The feeding and cutting device for conveniently replacing a cutting blade according to claim 1, wherein, The sliding mechanism (3) includes a sliding cylinder (304) mounted on the mounting plate (2), the output end of the sliding cylinder (304) is provided with a slider (305), the slider (305) is slidably connected to the mounting plate (2), a telescopic cylinder (301) is fixedly mounted on the slider (305), and the output end of the telescopic cylinder (301) is fixedly connected to the connecting rod (302).

3. The feeding and cutting device for conveniently replacing a cutting blade according to claim 2, wherein A slide rail (303) is fixedly mounted on the mounting plate (2), the slider (305) is slidably connected to the slide rail (303), and the slider (305) is slidably connected to the mounting plate (2) through the slide rail (303).

4. The feeding and cutting device for conveniently replacing a cutting blade according to claim 1, wherein, The replacement device (5) includes a rotating shaft (502) mounted on the output end of the motor (501), a mounting cylinder (503) is fixedly mounted on the rotating shaft (502), a hydraulic cylinder (504) is fixedly mounted on the mounting cylinder (503), the output end of the hydraulic cylinder (504) is provided with a connecting circular plate (505), a slide rod (506) is fixedly mounted on the connecting circular plate (505), the slide rod (506) is slidably connected to the mounting cylinder (503), a fixing member (509) is rotatably connected to the slide rod (506), a connecting plate (510) is fixedly mounted on the rotating shaft (502), the connecting plate (510) contacts the blade (6), and the fixing member (509) contacts the blade (6).

5. The feeding and cutting device for conveniently replacing a cutting blade according to claim 4, characterized in that, A chute (507) is formed on the mounting cylinder (503), the slide rod (506) is slidably connected to the chute (507), and the slide rod (506) is slidably connected to the mounting cylinder (503) through the chute (507).

6. The feeding and cutting device for conveniently replacing a cutting blade according to claim 4, characterized in that, A crank (508) is rotatably connected to the slide rod (506), a fixing member (509) is rotatably connected to the crank (508), and the fixing member (509) is rotatably connected to the slide rod (506) through the crank (508).

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