Horizontal metal band sawing machine with cooling function

Abstract

The utility model provides a horizontal metal band sawing machine with a cooling function, which relates to the technical field of horizontal metal band sawing machines and comprises a band sawing machine body, a movable cooling component is arranged on the surface of the band sawing machine body and comprises a motor and a rotating rod, the motor is connected to the outer surface of one side of the band sawing machine body, and the rotating rod is connected with the motor. A rotating rod is connected to the output end of the motor, first bevel gears are arranged on the surfaces of the two sides of the rotating rod, and second bevel gears are connected to the surfaces of the first bevel gears. According to the band sawing machine, when the band sawing machine body needs to be cooled, the spray head can be started to spray water to cool sawteeth and a workpiece, and then the forward and reverse rotation function of the motor is started, so that the moving block can drive the spray head to move back and forth on the two sides of the surface of the band sawing machine body, and the whole sawing area is cooled; and the problem that the whole sawing area cannot be effectively cooled due to the fact that an existing spray head cannot be cooled is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of horizontal metal band sawing machines, in particular to a horizontal metal band sawing machine with a cooling function. Background Art

[0002] A horizontal metal band saw is a machine tool used for metal cutting. Its working principle is to cut metal materials through the tension of the band saw blade and the centrifugal force generated by high-speed operation.

[0003] As disclosed in publication number: CN220144903U, a horizontal metal band sawing machine with a cooling function comprises a workbench, a water tank is provided on the top of the workbench, a second connecting pipe is fixedly provided at the bottom of the water tank, a filter box is fixedly provided at the bottom of the second connecting pipe, a third connecting pipe is fixedly provided at one side of the filter box, and a heat exchanger is fixedly provided at the side of the third connecting pipe away from the filter box. In the utility model, when the sawing machine body is working, a large amount of heat will be generated. At this time, the water in the water tank is pumped out by a water pump, and cold water is sprayed out from the fifth connecting pipe and the first connecting pipe through a nozzle to dissipate heat. The cooled water will be collected through the water tank and sent to the filter box from the second connecting pipe. The iron cuttings flushed down will be filtered through the filter box. After filtering, it will be sent to the heat exchanger through the third connecting pipe. The water after heat exchange will enter the water tank through the fourth connecting pipe to complete the heat exchange, thus circulating.

[0004] The main function of this patent is to provide water to the saw blade and the workpiece to reduce the heat generated during the sawing process and ensure that the temperature of the saw blade and the workpiece will not be too high. However, the existing cooling device cannot be moved and cannot effectively cover the entire sawing area when in use, resulting in part of the saw blade and the workpiece not being adequately cooled. The practicality needs to be improved. Therefore, we propose a new type of horizontal metal band saw with cooling function. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the existing cooling device in the prior art cannot be moved and cannot effectively cover the entire sawing area when in use, resulting in that part of the saw blade and the workpiece cannot be fully cooled and the practicality needs to be improved.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a horizontal metal band saw machine with a cooling function, comprising a band saw machine body, a mobile cooling component is arranged on the surface of the band saw machine body, the mobile cooling component comprises a motor and a rotating rod, the motor is connected to the outer surface of one side of the band saw machine body, the output end of the motor is connected to the rotating rod, first bevel gears are arranged on both side surfaces of the rotating rod, a second bevel gear is connected to the surface of the first bevel gear, a one-way screw is fixedly connected to one side of the second bevel gear, a moving block is arranged on the surface of the one-way screw, a bearing is arranged at one end of the one-way screw, a threaded hole is opened at the bottom of the moving block, a nozzle is connected to the top of the moving block, and a hose is connected to one side of the nozzle.

[0007] Furthermore, the motor is electrically connected to an external power source via a control switch, and an output end of the motor passes through the band saw body and forms a rotational connection with the rotating rod.

[0008] Furthermore, the rotating rod is meshedly connected with the first bevel gear and the second bevel gear, and the positions and sizes of the first bevel gear and the second bevel gear match each other.

[0009] Furthermore, the one-way screw is rotationally connected to the bearing, and the moving block is threadedly connected to the one-way screw via the threaded hole.

[0010] Furthermore, a multi-layer filter assembly is arranged at the bottom of the band saw machine body, and the multi-layer filter assembly includes a filter box and a filter cartridge, and a filter cartridge is arranged inside the filter box.

[0011] Furthermore, a first filter plate and a second filter plate are arranged inside the filter box, and a handle is connected to the front surface of the filter box.

[0012] Furthermore, the first filter plate is located directly above the second filter plate, and the inner surface wall of the filter box is in contact with the outer surface of the filter box.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when the band saw machine body needs to be cooled, the nozzle can be turned on to spray water to cool the saw teeth and the workpiece, and then the forward and reverse rotation function of the motor is turned on, so that the moving block can drive the nozzle to move back and forth on both sides of the surface of the band saw machine body, so as to realize the cooling of the entire sawing area, thereby avoiding the problem that the existing nozzle cannot be cooled and thus cannot effectively cool the entire sawing area.

[0015] 2. In the present invention, when the water source with debris enters the filter box, it will be filtered by the first filter plate and the second filter plate in turn to achieve layered filtration, increase the filtering effect of the filter box, and more effectively capture debris of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a horizontal metal band sawing machine with a cooling function;

[0017] Figure 2 This is a three-dimensional structural schematic diagram from another angle of a horizontal metal band sawing machine with a cooling function proposed by the utility model;

[0018] Figure 3 The utility model provides a schematic cross-sectional structure diagram of a horizontal metal band sawing machine with a cooling function;

[0019] Figure 4 The utility model provides a first partial exploded structural schematic diagram of a horizontal metal band sawing machine with a cooling function;

[0020] Figure 5 A schematic diagram of a second partial explosion structure of a horizontal metal band sawing machine with a cooling function is provided for the utility model;

[0021] Figure 6 The utility model provides a schematic diagram of the explosion structure of a filter box of a horizontal metal band sawing machine with a cooling function.

[0022] Legend: 1. Band saw body; 2. Mobile cooling assembly; 201. Motor; 202. Rotating rod; 203. First bevel gear; 204. Second bevel gear; 205. One-way screw; 206. Moving block; 207. Threaded hole; 208. Nozzle; 209. Hose; 210. Bearing; 3. Multi-layer filter assembly; 301. Filter box; 302. Filter box; 303. First filter plate; 304. Second filter plate; 305. Handle. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1, as Figure 1-Figure 5 As shown, the utility model provides a horizontal metal band sawing machine with a cooling function, including a band sawing machine body 1, a mobile cooling assembly 2 is arranged on the surface of the band sawing machine body 1, and the mobile cooling assembly 2 includes a motor 201 and a rotating rod 202, the motor 201 is connected to the outer surface of one side of the band sawing machine body 1, the output end of the motor 201 is connected to the rotating rod 202, the two side surfaces of the rotating rod 202 are both provided with a first bevel gear 203, the surface of the first bevel gear 203 is connected to the second bevel gear 204, one side of the second bevel gear 204 is fixedly connected with a one-way screw 205, the surface of the one-way screw 205 is provided with a moving block 206, and one end of the one-way screw 205 is provided with a bearing 21 0, a threaded hole 207 is provided at the bottom of the moving block 206, a nozzle 208 is connected to the top of the moving block 206, a hose 209 is connected to one side of the nozzle 208, the motor 201 is electrically connected to the external power supply through the control switch, the output end of the motor 201 passes through the band saw machine body 1 and is rotatably connected with the rotating rod 202, the rotating rod 202 is meshed with the second bevel gear 204 through the first bevel gear 203, the positions and sizes of the first bevel gear 203 and the second bevel gear 204 match, the one-way screw 205 is rotatably connected with the bearing 210, and the moving block 206 is threadedly connected with the one-way screw 205 through the threaded hole 207.

[0026] The effect achieved by the entire embodiment 1 is that when cooling the band saw machine body 1, the water source in the water tank can be pumped out by the water pump and the nozzle 208 can be turned on to spray water on the saw teeth and the workpiece to cool down, and then the forward and reverse rotation function of the motor 201 can be turned on. The motor 201 is a servo motor 201. Before use, it is necessary to input the program and parameters to ensure that the motor 201 can automatically rotate forward and reverse. After turning on the motor 201, the motor 201 can first drive the rotating rod 202 to rotate forward through the output end, and the rotating rod 202 can simultaneously drive the two sets of second bevel gears 204 to rotate forward through the two sets of first bevel gears 203, thereby driving the one-way screw 205 to rotate forward, and the bearing 210 can make the one-way screw 205 rotate forward. The rotation is more stable, ensuring that there is no deviation when the one-way screw 205 rotates. When the one-way screw 205 rotates forward, it will also drive the moving block 206 to move through the threaded hole 207. When the moving block 206 moves, it will also drive the nozzle 208 to move to one side of the surface of the sawing machine body 1. Then the motor 201 will start the reverse rotation function again, so that the rotating rod 202 rotates in the opposite direction, and drives the nozzle 208 to move to the other side through the moving block 206, so as to realize the back and forth movement of the two sides of the nozzle 208, so that the nozzle 208 can cool the entire sawing area, avoiding the problem that the existing nozzle 208 cannot move and thus cannot effectively cool the entire sawing area.

[0027] Embodiment 2, as Figure 1 , Figure 2 and Figure 6 As shown, a multi-layer filter assembly 3 is arranged at the bottom of the band saw machine body 1, and the multi-layer filter assembly 3 includes a filter box 301 and a filter box 302. The filter box 302 is arranged inside the filter box 301, and the first filter plate 303 and the second filter plate 304 are arranged inside the filter box 302. The front surface of the filter box 302 is connected with a handle 305, the first filter plate 303 is located directly above the second filter plate 304, and the inner surface wall of the filter box 301 is in contact with the outer surface of the filter box 302.

[0028] The effect achieved by the entire embodiment 2 is that when a water source containing debris enters the filter box 301, the first filter plate 303 will filter large debris, while small debris will be filtered by the second filter plate 304, thereby achieving layered filtration, increasing the filtration effect of the filter box 302, and separating large and small debris by layered filtration, so that the filter box 302 can accumulate more debris, reducing the number of cleaning times of the filter box 302, and more effectively capturing debris of different sizes. When a large amount of debris is collected in the filter box 302, grab the handle 305 to pull out the filter box 302 and clean the debris on the surface of the first filter plate 303 and the second filter plate 304.

[0029] Working principle: When the band saw machine body 1 needs to be cooled, the nozzle 208 can be turned on to spray water to cool the saw teeth and the workpiece, and then the forward and reverse rotation function of the motor 201 can be turned on, so that the moving block 206 can drive the nozzle 208 to move back and forth on both sides of the surface of the band saw machine body 1 to achieve cooling of the entire sawing area, avoiding the problem that the existing nozzle 208 cannot be cooled and thus cannot effectively cool the entire sawing area. When the water source with debris enters the filter box 301, it will be filtered by the first filter plate 303 and the second filter plate 304 in turn to achieve layered filtration, increase the filtering effect of the filter box 302, and more effectively capture debris of different sizes.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A horizontal metal band sawing machine with a cooling function, comprising a band sawing machine body (1), characterized in that: A movable cooling assembly (2) is provided on the surface of the band saw machine body (1); The mobile cooling assembly (2) comprises a motor (201) and a rotating rod (202); the motor (201) is connected to an outer surface of one side of a band sawing machine body (1); the output end of the motor (201) is connected to the rotating rod (202); first bevel gears (203) are provided on both side surfaces of the rotating rod (202); the surface of the first bevel gear (203) is connected to a second bevel gear (204); one side of the second bevel gear (204) is fixedly connected to a one-way screw (205); a moving block (206) is provided on the surface of the one-way screw (205); a bearing (210) is provided at one end of the one-way screw (205); a threaded hole (207) is provided at the bottom of the moving block (206); a nozzle (208) is connected to the top of the moving block (206); and a hose (209) is connected to one side of the nozzle (208).

2. The horizontal metal band sawing machine with cooling function according to claim 1, characterized in that: The motor (201) is electrically connected to an external power source via a control switch, and an output end of the motor (201) passes through the band saw machine body (1) and forms a rotational connection with the rotating rod (202).

3. The horizontal metal band sawing machine with cooling function according to claim 2, characterized in that: The rotating rod (202) is meshedly connected with the second bevel gear (204) via the first bevel gear (203), and the positions and sizes of the first bevel gear (203) and the second bevel gear (204) match each other.

4. The horizontal metal band sawing machine with cooling function according to claim 3, characterized in that: The one-way screw (205) and the bearing (210) are in rotational connection, and the moving block (206) is in threaded connection with the one-way screw (205) via the threaded hole (207).

5. The horizontal metal band sawing machine with cooling function according to claim 1, characterized in that: A multi-layer filter assembly (3) is arranged at the bottom of the band saw machine body (1); the multi-layer filter assembly (3) comprises a filter box (301) and a filter cartridge (302); the filter cartridge (302) is arranged inside the filter box (301).

6. The horizontal metal band sawing machine with cooling function according to claim 5, characterized in that: A first filter plate (303) and a second filter plate (304) are arranged inside the filter box (302), and a handle (305) is connected to the front surface of the filter box (302).

7. The horizontal metal band sawing machine with cooling function according to claim 6, characterized in that: The first filter plate (303) is located directly above the second filter plate (304), and the inner surface wall of the filter box (301) is in contact with the outer surface of the filter box (302).

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