Ceramic matrix cutting device

Abstract

The utility model discloses a ceramic base cutting device which comprises a supporting plate and supporting legs, the top of the supporting plate is provided with a cutting assembly, the cutting assembly comprises a saw blade and a first motor, the supporting plate is provided with a sliding assembly, the sliding assembly comprises a sliding block and a sliding groove, and the supporting plate is provided with a pushing assembly. The pushing assembly comprises a lead screw and a second motor, a dust collecting assembly is installed at the bottom of the supporting plate and comprises an air duct and a fan, and a dust collecting assembly is installed at the bottom of the air duct. The ceramic-based cutting device can clean the filter screen in real time, and the situation that the dust collecting effect is reduced due to blockage of the filter screen is avoided; the saw blade is simple in structure, convenient to operate, capable of preventing chippings from polluting air, free of shutdown and filter screen cleaning, capable of improving working efficiency and saving manpower consumption, capable of prompting personnel through the electric bell when the temperature of the saw blade is high, capable of preventing the saw blade from being damaged due to too high temperature and guaranteeing working safety of the saw blade, and suitable for cutting machining of ceramic substrates.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic matrix cutting equipment, in particular to a ceramic matrix cutting device. Background Technique

[0002] When cutting ceramic matrix materials, ceramic matrix cutting equipment is often required. The utility model patent with the patent application number CN202322699889.4 discloses a silicon nitride ceramic substrate cutting device. The silicon nitride ceramic substrate is placed on the base, the cutting head is started, and the cutting head is driven to move along the moving groove through the lifting mechanism and the translation mechanism for cutting. At the same time of cutting, the second dust collection component moves in the moving groove following the cutting head to continue absorbing the dust under the silicon nitride ceramic substrate, while the first dust collection component moves following the cutting head to absorb the dust on the silicon nitride ceramic substrate, so as to clean the dust after cutting. According to the disclosed technical solution, when the existing ceramic matrix cutting equipment is in use, on the one hand, when collecting the powder after cutting, it is easy to cause the wind force to decrease due to too much powder filtered on the filtering mechanism, and it is necessary to frequently stop the machine and carry out cleaning work, reducing the work efficiency and increasing the labor consumption. On the other hand, when the saw blade becomes too hot due to long-term cutting work, it is easy to cause damage to the saw blade, which is not conducive to ensuring the safety of the saw blade.

[0003] Therefore, how to design a ceramic matrix cutting device has become the problem we need to solve currently. Content of the Utility Model

[0004] Aiming at the deficiencies existing in the prior art, the purpose of the utility model is to provide a ceramic matrix cutting device to solve the problems put forward in the above background technique. The utility model is reasonably designed and is more convenient to use, and is suitable for the cutting and processing of ceramic matrix.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A ceramic matrix cutting device includes a support plate and support legs. A cutting component is installed on the top of the support plate. The cutting component includes a saw blade and a first motor. A sliding component is installed on the support plate. The sliding component includes a slider and a sliding groove. A pushing component is installed on the support plate. The pushing component includes a lead screw and a second motor. A dust collection component is installed at the bottom of the support plate. The dust collection component includes an air duct and a blower. A dust collection assembly is installed at the bottom of the air duct. The dust collection assembly includes a receiving hopper and a discharge port. A protective component is installed outside the saw blade. The protective component includes a protective cover and a sleeve.

[0006] Further, the chute is formed on the inner side of the support plate, the slider is stuck inside the chute, the first motor is mounted on the top of the slider by bolts, the center of the saw blade is mounted on the output shaft of the first motor by bolts, a cutting groove is formed on the inner side of the support plate, the bottom of the saw blade passes through the cutting groove and extends to the bottom of the support plate, and the saw blade is a ceramic saw blade.

[0007] Further, the second motor is mounted on the outer side of the support plate by bolts, one end of the lead screw is mounted on the inner side of the support plate through a bearing, and the other end of the lead screw passes through the slider through threads and is key-connected to the output shaft of the second motor.

[0008] Further, the air cylinder is welded to the bottom of the slider, the blower is mounted on the inner side of one end of the air cylinder by bolts, a clamping cover is welded to the other end of the air cylinder, the clamping cover is sleeved on the outer side of the bottom of the saw blade, and the top of the clamping cover is stuck to the bottom of the support plate.

[0009] Further, a filter screen is mounted on the inner wall of the air cylinder by bolts, a wind blade is mounted on one side of the filter screen, a scraping plate is stuck on the other side of the filter screen, the center of the wind blade passes through the filter screen and is welded to the scraping plate, the receiving hopper is mounted on the bottom of the air cylinder by bolts, a discharge port is formed on the bottom of the air cylinder, the air cylinder is communicated with the receiving hopper through the discharge port, and the discharge port is located at the bottom of the scraping plate.

[0010] Further, the protective cover is mounted on the first motor by bolts, the protective cover is sleeved on the outer side of the top of the saw blade, a sleeve is welded to the top of one side of the protective cover, and a sealing sleeve is welded to the inner wall of the top of the protective cover, and the sealing sleeve is communicated with the sleeve.

[0011] Further, a piston is stuck on the inner wall of the sleeve, the piston is connected to the inner wall of one end of the sleeve through a spring, and a button is mounted on the inner wall of the other end of the sleeve by bolts.

[0012] Further, a support block is welded to the top of the support plate, an electric bell is mounted on the top of the support block by bolts, a switch group is mounted on the support block by bolts, the switch group is connected to the first motor, the second motor, the blower and the button through wires, and the button is connected to the electric bell through a wire.

[0013] Beneficial effects: 1. When the ceramic matrix cutting device is working, the first motor drives the saw blade to rotate at a high speed. The second motor drives the slider through the lead screw, and the slider drives the first motor and the saw blade to move towards the ceramic matrix material to be cut. The fan works in the air duct to generate suction on the bottom of the saw blade through the clamping cover, sucking the cutting debris into the inner side of the air duct, and then filtering it through the filter screen. The air flow blows the air blades, and the air blades drive the scraper to rotate, scraping the debris on the filter screen through the discharge port into the inner side of the receiving hopper, so as to be able to clean the filter screen in real time, avoid the reduction of the dust collection effect caused by the blockage of the filter screen, avoid the pollution of the air by the debris, and at the same time, there is no need to stop the machine and clean the filter screen, improving the work efficiency and saving labor consumption.

[0014] 2. When the ceramic matrix cutting device is in use, when the saw blade has a high temperature due to long-term work, the heat on the saw blade radiates to the jacket, and the air in the jacket expands due to heat, and then pushes the piston to the left inside the sleeve. The piston stretches the spring and presses the button, and the button turns on the electric bell to give a prompt to the personnel, so as to stop the machine and cool down the saw blade, avoiding damage to the saw blade due to excessive temperature and ensuring the working safety of the saw blade.

[0015] 3. The ceramic matrix cutting device is reasonably designed, efficient and convenient to use, and is suitable for the cutting and processing of ceramic matrix. Description of the drawings

[0016] Figure 1 It is a schematic structural diagram of a ceramic matrix cutting device of the present invention;

[0017] Figure 2 It is a cross-sectional view of a ceramic matrix cutting device of the present invention;

[0018] Figure 3 It is a cross-sectional view of the insertion rod of a ceramic matrix cutting device of the present invention;

[0019] In the figure: 1, support plate; 2, support leg; 3, saw blade; 4, first motor; 5, chute; 6, slider; 7, lead screw; 8, second motor; 9, cutting groove; 10, clamping cover; 11, air duct; 12, fan; 13, filter screen; 14, air blade; 15, scraper; 16, receiving hopper; 17, discharge port; 18, protective cover; 19, sleeve; 20, jacket; 21, piston; 22, spring; 23, button; 24, electric bell; 25, support block; 26, switch group. Detailed implementation manners

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 to 3 , the present utility model provides a technical solution: a ceramic-based cutting device, including a support plate 1 and support legs 2. A cutting assembly is installed on the top of the support plate 1. The cutting assembly includes a saw blade 3 and a first motor 4. A sliding assembly is installed on the support plate 1. The sliding assembly includes a slider 6 and a chute 5. A pushing assembly is installed on the support plate 1. The pushing assembly includes a lead screw 7 and a second motor 8. A dust collection assembly is installed at the bottom of the support plate 1. The dust collection assembly includes a wind tube 11 and a blower 12. A dust collection assembly is installed at the bottom of the wind tube 11. The dust collection assembly includes a receiving hopper 16 and a discharge port 17. A protective assembly is installed outside the saw blade 3. The protective assembly includes a protective cover 18 and a sleeve 19. The protective cover 18 is installed on the first motor 4 by bolts. The protective cover 18 is sleeved outside the top of the saw blade 3. The sleeve 19 is welded to the top of one side of the protective cover 18. A sealing sleeve 20 is welded on the inner wall of the top of the protective cover 18. The sealing sleeve 20 is communicated with the sleeve 19. A piston 21 is clamped on the inner wall of the sleeve 19. The piston 21 is connected to the inner wall of one end of the sleeve 19 through a spring 22. A button 23 is installed on the inner wall of the other end of the sleeve 19 by bolts. A support block 25 is welded on the top of the support plate 1. An electric bell 24 is installed on the top of the support block 25 by bolts. A switch group 26 is installed on the support block 25 by bolts. The switch group 26 is connected to the first motor 4, the second motor 8, the blower 12 and the button 23 through wires. The button 23 is connected to the electric bell 24 through a wire. When in use, when the saw blade 3 has a high temperature due to long-term operation, the heat on the saw blade 3 radiates to the sealing sleeve 20. The air in the sealing sleeve 20 expands due to heat, and then pushes the piston 21 to the left inside the sleeve 19. The piston 21 stretches the spring 22 and presses the button 23. The button 23 turns on the electric bell 24 to give a prompt to the personnel, so as to stop the machine for cooling the saw blade 3, avoid damage to the saw blade 3 due to excessive temperature, and ensure the working safety of the saw blade 3.

[0022] In this embodiment, the chute 5 is opened on the inner side of the support plate 1, the slider 6 is stuck inside the chute 5, the first motor 4 is installed on the top of the slider 6 by bolts, the center of the saw blade 3 is installed on the output shaft of the first motor 4 by bolts, a cutting groove 9 is opened on the inner side of the support plate 1, the bottom of the saw blade 3 passes through the cutting groove 9 and extends to the bottom of the support plate 1, the saw blade 3 is a ceramic saw blade, the second motor 8 is installed on the outer side of the support plate 1 by bolts, one end of the lead screw 7 is installed on the inner side of the support plate 1 through a bearing, the other end of the lead screw 7 passes through the slider 6 through threads and is key-connected to the output shaft of the second motor 8, the air cylinder 11 is welded to the bottom of the slider 6, the blower 12 is installed on the inner side of one end of the air cylinder 11 by bolts, a retaining cover 10 is welded to the other end of the air cylinder 11, the retaining cover 10 is sleeved on the outer side of the bottom of the saw blade 3, the top of the retaining cover 10 is stuck to the bottom of the support plate 1, a filter screen 13 is installed on the inner wall of the air cylinder 11 by bolts, a wind blade 14 is installed on one side of the filter screen 13, a scraping plate 15 is stuck to the other side of the filter screen 13, the center of the wind blade 14 passes through the filter screen 13 and is welded to the scraping plate 15, the receiving hopper 16 is installed on the bottom of the air cylinder 11 by bolts, a discharge port 17 is opened on the bottom of the air cylinder 11, the air cylinder 11 is communicated with the receiving hopper 16 through the discharge port 17, the discharge port 17 is located at the bottom of the scraping plate 15. During the cutting operation, the first motor 4 drives the saw blade 3 to rotate at a high speed, the second motor 8 drives the slider 6 through the lead screw 7, and the slider 6 drives the first motor 4 and the saw blade 3 to move towards the ceramic matrix material to be cut. The blower 12 works inside the air cylinder 11, generates suction on the bottom of the saw blade 3 through the retaining cover 10, sucks the cutting debris into the inside of the air cylinder 11, and then filters it out by the filter screen 13. The airflow blows the wind blade 14, and the wind blade 14 drives the scraping plate 15 to rotate, and scrapes the debris on the filter screen 13 through the discharge port 17 into the inside of the receiving hopper 16, so as to be able to clean the filter screen 13 in real time, avoid the reduction of the dust collection effect caused by the blockage of the filter screen 13, avoid the pollution of the air by the debris, and at the same time, there is no need to stop the machine and clean the filter screen 13, improve the work efficiency, and save the labor consumption.

[0023] The ceramic-based cutting device provides electrical energy for all electrical equipment through an external power supply. During the cutting operation, Motor 1 drives the saw blade 3 to rotate at high speed. Motor 2 drives the slider 6 through the lead screw 7, and the slider 6 drives Motor 1 and the saw blade 3 to move towards the ceramic-based material to be cut. The blower 12 works inside the air duct 11, generates suction on the bottom of the saw blade 3 through the retaining cover 10, sucks the cutting debris into the inside of the air duct 11, and then filters it out by the filter screen 13. The airflow blows the fan blade 14, and the fan blade 14 drives the scraper 15 to rotate, scraping the debris on the filter screen 13 through the discharge port 17 into the inside of the receiving hopper 16, thereby enabling real-time cleaning of the filter screen 13, avoiding the decline of the dust collection effect caused by the blockage of the filter screen 13, preventing debris from polluting the air, and at the same time eliminating the need to stop the machine and clean the filter screen 13, improving work efficiency and saving labor consumption. When the saw blade 3 has a high temperature due to long-term operation, the heat on the saw blade 3 radiates to the envelope 20. The air inside the envelope 20 expands due to heat, and then pushes the piston 21 to the left inside the sleeve 19. The piston 21 stretches the spring 22 and presses the button 23, and the button 23 turns on the electric bell 24 to give a prompt to the personnel, so as to stop the machine and cool down the saw blade 3, avoiding damage to the saw blade 3 due to excessive temperature and ensuring the working safety of the saw blade 3.

[0024] In addition, it should be understood that although this specification is described according to the embodiments, not each embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A ceramic-based cutting device, comprising a support plate (1) and support legs (2), wherein a cutting assembly is mounted on the top of the support plate (1), and the cutting assembly includes a saw blade (3) and a first motor (4), characterized in that: A sliding component is installed on the support plate (1). The sliding component includes a slider (6) and a chute (5). A pushing component is installed on the support plate (1). The pushing component includes a lead screw (7) and a second motor (8). A dust collection component is installed at the bottom of the support plate (1). The dust collection component includes a wind tube (11) and a blower (12). A dust collection component is installed at the bottom of the wind tube (11). The dust collection component includes a receiving hopper (16) and a discharge port (17). A protective component is installed on the outer side of the saw blade (3). The protective component includes a protective cover (18) and a sleeve (19).

2. The ceramic-based cutting device according to claim 1, wherein: The chute (5) is opened on the inner side of the support plate (1). The slider (6) is stuck inside the chute (5). The first motor (4) is installed on the top of the slider (6) by bolts. The center of the saw blade (3) is installed on the output shaft of the first motor (4) by bolts. A cutting groove (9) is opened on the inner side of the support plate (1). The bottom of the saw blade (3) passes through the cutting groove (9) and extends to the bottom of the support plate (1). The saw blade (3) is a ceramic saw blade.

3. A ceramic-based cutting device according to claim 2, characterized in that: The second motor (8) is installed on the outer side of the support plate (1) by bolts. One end of the lead screw (7) is installed on the inner side of the support plate (1) through a bearing. The other end of the lead screw (7) passes through the slider (6) through threads and is key-connected to the output shaft of the second motor (8).

4. A ceramic-based cutting device according to claim 3, characterized in that: The wind tube (11) is welded to the bottom of the slider (6). The blower (12) is installed on the inner side of one end of the wind tube (11) by bolts. A clamping cover (10) is welded to the other end of the wind tube (11). The clamping cover (10) is sleeved on the outer side of the bottom of the saw blade (3). The top of the clamping cover (10) is stuck to the bottom of the support plate (1).

5. A ceramic-based cutting device according to claim 4, characterized in that: A filter screen (13) is installed on the inner wall of the wind tube (11) by bolts. A wind blade (14) is installed on one side of the filter screen (13). The other side of the filter screen (13) is stuck to a scraping plate (15). The center of the wind blade (14) passes through the filter screen (13) and is welded to the scraping plate (15). The receiving hopper (16) is installed on the bottom of the wind tube (11) by bolts. The discharge port (17) is opened on the bottom of the wind tube (11). The wind tube (11) is communicated with the receiving hopper (16) through the discharge port (17). The discharge port (17) is located at the bottom of the scraping plate (15).

6. The ceramic matrix cutting device according to claim 1, characterized in that: The protective cover (18) is installed on the first motor (4) by bolts. The protective cover (18) is sleeved on the outer side of the top of the saw blade (3). The sleeve (19) is welded to the top of one side of the protective cover (18). A sealing sleeve (20) is welded to the inner wall of the top of the protective cover (18). The sealing sleeve (20) is communicated with the sleeve (19).

7. A ceramic-based cutting device according to claim 6, characterized in that: A piston (21) is stuck on the inner wall of the sleeve (19). The piston (21) is connected to the inner wall of one end of the sleeve (19) through a spring (22). A button (23) is installed on the inner wall of the other end of the sleeve (19) by bolts.

8. A ceramic-based cutting device according to claim 7, characterized in that: A support block (25) is welded to the top of the support plate (1). An electric bell (24) is installed on the top of the support block (25) by bolts. A switch group (26) is installed on the support block (25) by bolts. The switch group (26) is connected to a first motor (4), a second motor (8), a blower (12) and a button (23) through wires. The button (23) is connected to the electric bell (24) through a wire.

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