High-speed steel machining and cutting equipment

Abstract

The high-speed steel machining and cutting equipment comprises an operation frame, a sliding groove is formed in the center of the upper surface of the operation frame, sliding rails are arranged on the two sides of the upper surface of the operation frame, and a base is installed at the bottom of the operation frame. An operation table is installed at the bottom end of the interior of the operation frame, a cutting assembly is installed on the upper portion of the interior of the operation frame, the structure is reasonable, the L-shaped supports and the cutting assembly are arranged, the two or more sets of L-shaped supports are correspondingly arranged on the outer walls of the two sides of the operation table, screws are arranged on the tops of the L-shaped supports in a threaded connection mode, and therefore the L-shaped supports can be cut conveniently. High-speed steel needing to be cut is placed on the operation table top, the screw rod is rotated till the pressing plate at the bottom end presses the high-speed steel, and therefore the high-speed steel can be installed and fixed, and the situation that the high-speed steel shakes in the cutting process to cause cutting deviation is avoided as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of high-speed steel processing equipment, in particular to high-speed steel processing and cutting equipment. Background Art

[0002] High-speed steel is a tool steel with high hardness, high wear resistance and high heat resistance, also known as high-speed tool steel or sharp steel, commonly known as white steel. High-speed steel has good process performance and good strength and toughness. Therefore, it is mainly used to manufacture complex thin blades and impact-resistant metal cutting tools, and can also be used to manufacture high-temperature bearings and cold extrusion dies. Cutting high-speed steel requires the use of high-quality cutting discs, because high-speed steel has high hardness and good dimensional stability. The cutting disc needs to have sufficient hardness and wear resistance, and has the ability to cut at high speed.

[0003] The defects of existing high-speed steel processing and cutting equipment are: when the high-speed steel is in the cutting process, the first condition is that the high-speed steel needs to be fixed before processing to prevent the high-speed steel from shaking during the cutting process and causing cutting errors. At the same time, during the high-speed steel cutting process, horizontal plane cutting is particularly important. Once the cutting deviation occurs, on the one hand, the cutting surface will be uneven after the high-speed steel is cut, which reduces the quality of the high-speed steel after cutting. On the other hand, it is easy for the blade used for cutting to be affected by the angle, causing the risk of breakage, thereby reducing the use effect of the high-speed steel processing and cutting equipment, and directly affecting the cutting efficiency during the high-speed steel processing process.

[0004] Therefore, it is necessary to develop a high-speed steel processing and cutting equipment. Utility Model Content

[0005] The utility model aims to provide a high-speed steel processing and cutting equipment. By providing an L-shaped bracket and a cutting assembly, two or more groups of L-shaped brackets are correspondingly arranged on the outer walls of both sides of the operating table, and a screw is arranged on the top of the L-shaped bracket in a threaded connection manner, so that the high-speed steel that needs to be cut is placed on the operating table, and the screw is rotated until the pressure plate on the bottom end presses the high-speed steel, so that the high-speed steel can be installed and fixed, and the high-speed steel can be avoided as much as possible from shaking during the cutting process, resulting in cutting deviation. By arranging the cutting assembly at the top of the inner part of the operating frame in a sliding manner, and utilizing the cutting and horizontal adjustment effects of the cutting assembly, the high-speed steel is ensured to be in a horizontal state for cutting, and the high-speed steel can be avoided as much as possible from deviation during the cutting process, which affects the quality after cutting. The use effect of the high-speed steel processing and cutting equipment is effectively improved, and the cutting efficiency of the high-speed steel processing and cutting equipment is also directly improved, so as to solve the problem that the high-speed steel processing and cutting equipment proposed in the above background technology has poor effect and affects the cutting efficiency and quality after cutting.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-speed steel processing and cutting device, comprising an operating frame, a slide groove is provided at the center of the upper surface of the operating frame, slide rails are provided on both sides of the upper surface of the operating frame, a base is installed at the bottom of the operating frame, an operating table is installed at the bottom end of the operating frame, and a cutting assembly is installed on the upper part of the operating frame;

[0007] The cutting assembly comprises a motor, and an output shaft on the motor is fixedly connected to one end of a rotating shaft through a coupling.

[0008] Preferably, cooling nozzles are installed above the inner walls on both sides of the operating frame, and drainage ports are opened on both sides of the inner bottom end of the operating frame.

[0009] Preferably, fixing plates are installed above the inner walls on both sides of the base, a filter plate is installed on the top of the fixing plates, and a waste box is installed at the inner bottom end of the base.

[0010] Preferably, a water diversion groove is provided on the upper surface of the operating table, and L-shaped brackets are installed on the outer walls on both sides of the operating table.

[0011] Preferably, a screw rod is threadedly connected to one side of the top end of the L-shaped bracket, and a pressure plate is provided at the bottom end of the screw rod.

[0012] Preferably, the motor is installed at the rear end of the top center position of the operating frame, a moving block is threadedly connected to one side of the outer wall of the rotating shaft, and a sliding block is installed at the bottom center position of the moving block.

[0013] Preferably, the outer wall of the slider is slidably connected to the inner wall of the slide groove, support rollers are provided on both sides of the bottom of the moving block, the support rollers are located inside the slide rail, and a mounting seat is installed at the bottom of the slider.

[0014] Preferably, a mounting frame is installed at the bottom of the mounting seat, cylinders are installed on both sides of the top of the mounting frame, a movable plate is installed at the output end of the cylinder, and a cutting device is installed at the bottom of the movable plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] By providing an L-shaped bracket and a cutting component, two or more groups of L-shaped brackets are correspondingly arranged on the outer walls of both sides of the operating table, and the screw is arranged on the top of the L-shaped bracket in a threaded connection manner, so that the high-speed steel that needs to be cut is placed on the operating table, and the screw is rotated until the pressure plate on the bottom end presses the high-speed steel, so that the high-speed steel can be installed and fixed, and the high-speed steel can be avoided as much as possible from shaking during the cutting process, which may cause cutting deviations.

[0017] By arranging the cutting component at the inner top of the operating frame in a sliding manner, and utilizing the cutting and horizontal adjustment effects of the cutting component, the high-speed steel is ensured to be in a horizontal state during cutting, and deviations of the high-speed steel during the cutting process that affect the quality after cutting are avoided as much as possible. The use effect of the high-speed steel processing and cutting equipment is effectively improved, and the cutting efficiency of the high-speed steel processing and cutting equipment is also directly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A front cross-sectional view provided for the utility model;

[0019] Figure 2 A front view provided for the utility model;

[0020] Figure 3 A front cross-sectional view of a cutting assembly provided by the utility model;

[0021] Figure 4 The present invention is a three-dimensional schematic diagram of a part of the structure provided by the utility model.

[0022] In the figure: 1. operating frame; 101. slide; 102. slide rail; 103. cooling nozzle; 104. drain outlet; 2. base; 201. fixing plate; 202. filter plate; 203. waste box; 3. operating table; 301. water trough; 302. L-shaped bracket; 303. screw; 304. pressing plate; 4. cutting assembly; 401. motor; 402. rotating shaft; 403. moving block; 404. slider; 405. supporting roller; 406. mounting seat; 407. mounting frame; 408. cylinder; 409. moving plate; 410. cutting device. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model provides the following technical solutions: a high-speed steel processing and cutting equipment, please refer to Figure 1-4, including an operating frame 1, a slide groove 101 is opened at the center of the upper surface of the operating frame 1, slide rails 102 are opened on both sides of the upper surface of the operating frame 1, cooling nozzles 103 are installed on the upper part of the inner walls of both sides of the operating frame 1, two or more groups of cooling nozzles 103 are correspondingly arranged on the inner walls of both sides of the operating frame 1, so that the cooling nozzles 103 are connected to cooling water later, and the high-speed steel being cut can be cooled, and drainage ports 104 are opened on both sides of the inner bottom of the operating frame 1, and a base 2 is installed at the bottom of the operating frame 1, and the upper part of the inner walls of both sides of the base 2 is provided with a cooling nozzle 103. A fixing plate 201 is installed, a filter plate 202 is installed on the top of the fixing plate 201, and a waste box 203 is installed at the bottom of the base 2. The filter plate 202 is placed above the fixing plate 201 in a sliding manner, so that the cooling water sprayed by the cooling nozzle 103 can flow into the base 2 through the drain port 104, and then the filter plate 202 filters out the high-speed steel waste generated after the cooling water is used, and the filtered cooling water flows into the waste box 203 at the bottom of the base 2, so that it can be recycled again, thereby reducing the waste of resources;

[0025] An operating table 3 is installed at the bottom of the operating frame 1. The upper surface of the operating table 3 is provided with water diversion grooves 301. The surface of the operating table 3 at the bottom of the operating frame 1 is provided with several water diversion grooves 301. When the high-speed steel is cut on the operating table 3, the cooling water sprayed by the cooling nozzle 103 is used to achieve the cooling water and the waste generated by the high-speed steel being washed and cooled. The waste is introduced into the drain port 104 through the water diversion groove 301, which is convenient for the waste discharge. L-shaped brackets 302 are installed on the outer walls of both sides of the operating table 3. The top side of the L-shaped bracket 302 is threadedly connected with a screw 30 3. A pressing plate 304 is provided at the bottom end of the screw rod 303. Two or more groups of L-shaped brackets 302 are correspondingly provided on the outer walls of both sides of the operating table 3, and the screw rod 303 is provided on the top of the L-shaped bracket 302 in a threaded connection manner, so that the high-speed steel to be cut is placed on the surface of the operating table 3, and the screw rod 303 is rotated until the pressing plate 304 on the bottom end presses the high-speed steel, so that the high-speed steel can be installed and fixed, and the high-speed steel can be prevented from shaking during the cutting process, which may cause the cutting to be biased. A cutting assembly 4 is installed on the upper part of the operating frame 1;

[0026] The cutting assembly 4 includes a motor 401, the output shaft of the motor 401 is fixedly connected to one end of the rotating shaft 402 through a coupling, so that the motor 401 can drive and control the rotating shaft 402 to rotate forward or reversely. The motor 401 is installed at the rear end of the top center position of the operating frame 1, and a moving block 403 is threadedly connected to one side of the outer wall of the rotating shaft 402. A slider 404 is installed at the bottom center position of the moving block 403. The outer wall of the slider 404 is slidably connected to the inner wall of the slide groove 101. The moving block 403 is set on the outer wall of the rotating shaft 402 in a threaded connection manner, and the moving block 403 is threadedly connected to the outer wall of the rotating shaft 402. The slider 404 on the bottom of the block 403 is set in the slide groove 101 on the operating frame 1 in a sliding manner, so that the rotating shaft 402 rotates forward or reversely, and can synchronously drive the moving block 403 to move forward or backward horizontally. Support rollers 405 are set on both sides of the bottom of the moving block 403. The support rollers 405 are located inside the slide rail 102. Two groups of support rollers 405 are correspondingly set on both sides of the bottom of the moving block 403, and the support rollers 405 are set in the slide rail 102 on the operating frame 1, so that the support rollers 405 can support the moving block 403 on the one hand. On the other hand, it does not affect the horizontal movement of the moving block 403, and tries to avoid the moving block 403 from being seriously worn or damaged due to long-term excessive pressure. A mounting seat 406 is installed at the bottom of the slider 404, and a mounting frame 407 is installed at the bottom of the mounting seat 406. Cylinders 408 are installed on both sides of the top of the mounting frame 407. A moving plate 409 is installed at the output end of the cylinder 408. A cutting device 410 is installed at the bottom of the moving plate 409. The mounting frame 407 is fixed to the bottom of the slider 404 by the mounting seat 406, and the cutting device 410 is installed at the bottom of the slider 404. The device 410 is fixed to the output end of the cylinder 408 on the mounting frame 407 by a movable plate 409, so that the cylinder 408 can drive and control the cutting device 410 to perform lifting operations. After the high-speed steel placed on the three surfaces of the operating table is fixed, the cylinder 408 lowers the cutting device 410 to contact the surface of the high-speed steel, and then the motor 401 drives and controls the cutting device 410 to move horizontally from front to back or from back to front, thereby achieving horizontal cutting of the high-speed steel, while trying to avoid the occurrence of deviations of the high-speed steel during the cutting process that affect the quality after cutting.

[0027] Working principle: When using the utility model, two or more groups of cooling nozzles 103 are correspondingly arranged on the inner walls of both sides of the operating frame 1, and the cooling nozzles 103 are connected to cooling water at a later stage, so that the high-speed steel being cut can be cooled. By correspondingly arranging fixed plates 201 above the inner walls of both sides of the base 2, and placing the filter plate 202 on the fixed plate 201 in a sliding manner, the cooling water sprayed by the cooling nozzles 103 can flow into the base 2 through the drain port 104, and then the high-speed steel waste generated after the cooling water is used is filtered out by the filter plate 202, and the filtered cooling water flows into the waste box 203 at the bottom of the base 2, so that it can be recycled again, thereby reducing the waste of resources. A plurality of water diversion grooves 301 are provided on the surface of the table 3, so that during the cutting process of the high-speed steel on the operating table 3, the cooling water sprayed by the cooling nozzle 103 can be used to cool the high-speed steel and flush the waste generated by the cooling water and the cooling of the high-speed steel, and the waste is introduced into the drain port 104 through the water diversion groove 301, so as to facilitate the discharge of the waste. By correspondingly arranging two or more groups of L-shaped brackets 302 on the outer walls of both sides of the operating table 3, and arranging the screw rod 303 on the top of the L-shaped bracket 302 in a threaded connection manner, the high-speed steel to be cut is placed on the surface of the operating table 3, and the screw rod 303 is rotated until the pressing plate 304 on the bottom end presses the high-speed steel, so that the high-speed steel can be installed and fixed, and the shaking of the high-speed steel during the cutting process can be avoided as much as possible, which may cause the cutting deviation. The motor 401 on the cutting assembly 4 is installed at the rear end of the center position of the top of the operating frame 1, and the output shaft on the motor 401 is installed on the shaft 402 by a coupling, so that the motor 401 can drive the shaft 402 to rotate forward or reverse. By setting the moving block 403 on the outer wall of the shaft 402 in a threaded connection manner, and setting the slider 404 on the bottom of the moving block 403 in a sliding manner in the slide groove 101 on the operating frame 1, the shaft 402 can be rotated forward or reversed, and the moving block 403 can be synchronously driven to move forward or backward horizontally. By setting two groups of supporting rollers 405 on both sides of the bottom of the moving block 403, and setting the supporting rollers 405 in the slide rails 102 on the operating frame 1, the supporting rollers 405 can be driven to rotate forward or backward on one hand. The moving block 403 is supported, and on the other hand, it does not affect the horizontal movement of the moving block 403, and tries to avoid the moving block 403 from being seriously worn or damaged due to long-term excessive pressure. The mounting frame 407 is fixed to the bottom of the slider 404 by the mounting seat 406, and the cutting device 410 is fixed to the output end of the cylinder 408 on the mounting frame 407 by the moving plate 409, so that the cylinder 408 can drive and control the cutting device 410 to perform lifting operations. After the high-speed steel placed on the three surfaces of the operating table is fixed, the cutting device 410 is lowered by the cylinder 408 to contact the surface of the high-speed steel, and then the cutting device 410 is driven and controlled by the motor 401 to move horizontally from front to back or from back to front, so as to achieve horizontal cutting of the high-speed steel.At the same time, it tries to avoid the deviation of high-speed steel during the cutting process and affect the quality after cutting, effectively improving the use effect of high-speed steel processing and cutting equipment, and directly improving the cutting efficiency of high-speed steel processing and cutting equipment.

[0028] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A high-speed steel processing and cutting device, comprising an operating frame (1), a slide groove (101) is provided at the center of the upper surface of the operating frame (1), and slide rails (102) are provided on both sides of the upper surface of the operating frame (1), characterized in that: A base (2) is installed at the bottom of the operating frame (1), an operating table (3) is installed at the bottom end of the interior of the operating frame (1), and a cutting assembly (4) is installed at the top of the interior of the operating frame (1); The cutting assembly (4) comprises a motor (401), and an output shaft on the motor (401) is fixedly connected to one end of a rotating shaft (402) via a coupling.

2. The high-speed steel processing and cutting equipment according to claim 1, characterized in that: Cooling nozzles (103) are installed above the inner walls on both sides of the operating frame (1), and drainage ports (104) are provided on both sides of the inner bottom of the operating frame (1).

3. The high-speed steel processing and cutting equipment according to claim 1, characterized in that: A fixing plate (201) is installed above the inner walls on both sides of the base (2), a filter plate (202) is installed on the top of the fixing plate (201), and a waste box (203) is installed at the inner bottom end of the base (2).

4. The high-speed steel processing and cutting equipment according to claim 1, characterized in that: The upper surface of the operating table (3) is provided with a water diversion groove (301), and the outer walls on both sides of the operating table (3) are installed with L-shaped brackets (302).

5. The high-speed steel processing and cutting equipment according to claim 4, characterized in that: A screw rod (303) is threadedly connected to one side of the top end of the L-shaped bracket (302), and a pressing plate (304) is provided at the bottom end of the screw rod (303).

6. The high-speed steel processing and cutting equipment according to claim 1, characterized in that: The motor (401) is mounted at the rear end of the top center position of the operating frame (1); a moving block (403) is threadedly connected to one side of the outer wall of the rotating shaft (402); and a sliding block (404) is mounted at the bottom center position of the moving block (403).

7. The high-speed steel processing and cutting equipment according to claim 6, characterized in that: The outer wall of the slider (404) is slidably connected to the inner wall of the slide groove (101), support rollers (405) are provided on both sides of the bottom of the moving block (403), and the support rollers (405) are located inside the slide rail (102). A mounting seat (406) is installed at the bottom of the slider (404).

8. The high-speed steel processing and cutting equipment according to claim 7, characterized in that: A mounting frame (407) is installed at the bottom of the mounting seat (406), cylinders (408) are installed on both sides of the top of the mounting frame (407), a movable plate (409) is installed at the output end of the cylinder (408), and a cutting device (410) is installed at the bottom of the movable plate (409).

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