A lubricated and heat-dissipating device for sawing particle board

Abstract

This utility model relates to the field of sawing device technology, and discloses a lubricated and heat-dissipating particleboard sawing device, including a cutting mechanism, a conveying mechanism, and a supporting mechanism. The cutting mechanism is located at the upper end of the supporting mechanism, and the conveying mechanism is located inside the supporting mechanism. The cutting mechanism includes a sliding frame, a rotating frame is fixedly connected to the lower end of the sliding frame, a first motor sleeve is fixedly connected to the upper end of the sliding frame, a first motor is fixedly connected to the inner wall of the first motor sleeve, a belt is provided at the output end of the first motor, a rotating shaft is driven through the inner wall of the belt, and a cutting tool is fixedly connected to the surface of the rotating shaft. This utility model achieves a more stable sawing operation for particleboard by using a sliding frame to move the cutting tool while simultaneously cutting the particleboard by spraying a heat-dissipating and lubricating medium from two nozzles on both sides. This further improves the practicality of the device.

Description

Technical Field

[0001] This utility model relates to the field of sawing device technology, and in particular to a lubricated and heat-dissipating particleboard sawing device. Background Technology

[0002] A particleboard sawing device is a mechanical device specifically designed for cutting and processing particleboard, and is widely used in industries such as furniture manufacturing and building decoration. This device employs efficient sawing technology, enabling precise control of cutting quality and effectively reducing problems such as fuzzing and cracking on the particleboard surface during the cutting process, thereby improving processing accuracy and quality.

[0003] However, when using particleboard sawing equipment, problems sometimes arise such as the cutting blade overheating during prolonged operation or difficulty in adjusting the cutting blade to the ideal cutting position. These problems not only affect the smooth progress of subsequent cutting work but may also lead to a decrease in overall processing efficiency. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a lubricated and heat-dissipating particleboard sawing device.

[0005] This utility model is achieved by the following technical solution: a lubricated and heat-dissipating particleboard sawing device, including a cutting mechanism, a conveying mechanism and a supporting mechanism, wherein the cutting mechanism is located at the upper end of the supporting mechanism and the conveying mechanism is located inside the supporting mechanism;

[0006] The cutting mechanism includes a sliding frame, a rotating frame fixedly connected to the lower end of the sliding frame, a first motor sleeve fixedly connected to the upper end of the sliding frame, a first motor fixedly connected to the inner wall of the first motor sleeve, a belt provided at the output end of the first motor, a rotating shaft driven by the inner wall of the belt, a cutting tool fixedly connected to the surface of the rotating shaft, a nozzle fixedly connected to the inner wall of the rotating frame, a limit plate slidably connected to the inner wall of the sliding frame, a spring fixedly connected to the upper end of the limit plate, and a connecting frame fixedly connected to the upper end of the limit plate.

[0007] By using the above technical solution, the design of spraying heat dissipation and lubrication medium onto the surface of the cutting tool with nozzles on both sides and controlling the limiting plate to limit the limiting groove by pulling the connecting frame, it is possible to conveniently adjust the cutting position while preventing overheating of the cutting tool, making the cutting operation of the device more stable and convenient, and improving the practicality of the device.

[0008] As a further improvement to the above solution, the inner wall of the rotating frame is rotatably connected to the surface of the rotating shaft, the nozzle is located on both sides of the cutting tool, and the surface of the connecting frame is slidably connected to the inner wall of the sliding frame.

[0009] As a further improvement to the above solution, the conveying mechanism includes a second motor, a reciprocating lead screw is fixedly connected to the output end of the second motor, a second motor sleeve is fixedly connected to the surface of the second motor, a support frame is rotatably connected to the surface of the reciprocating lead screw, and a drive frame is threadedly connected to the surface of the reciprocating lead screw.

[0010] The above technical solution, which uses the left and right sliding of the drive frame to move the particleboard, achieves the purpose of conveniently driving the particleboard to the cutting blade for cutting, making the device more labor-saving and convenient to use.

[0011] As a further improvement to the above solution, the support frame is located on the left and right sides of the second motor, and the left end of the second motor sleeve is fixedly connected to the right end of the support frame.

[0012] As a further improvement to the above solution, the support mechanism includes a cutting table, an mounting frame is fixedly connected to the upper end of the cutting table, a limit groove is formed at the upper end of the mounting frame, a limit frame is fixedly connected to the upper end of the cutting table, and a pressure frame is fixedly connected to the lower end of the limit frame.

[0013] The above technical solution provides stable positioning and support for the subsequent conveying of particleboard, making the cutting operation of the subsequent device more stable and convenient, and improving the overall practicality of the device.

[0014] As a further improvement to the above solution, the lower end of the cutting table is fixedly connected to the upper end of the support frame, and the inner wall of the cutting table is slidably connected to the surface of the drive frame.

[0015] As a further improvement to the above solution, the inner wall of the sliding frame is slidably connected to the surface of the mounting frame, and the surface of the limiting plate is engaged with the inner wall of the limiting groove.

[0016] The above technical solution provides stable support and limit for the sliding frame, making subsequent adjustments to the position of the cutting tool more convenient.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This invention features a cutting mechanism: An external power source activates a first motor, which rotates to drive a cutting blade via a belt. Simultaneously, nozzles on both sides spray a cooling and lubricating medium onto the blade's surface, ensuring stable cutting. When adjustments to the cutting position are needed, the connecting frame is pulled upwards, causing the limiting plate to slide upwards and separate from the limiting groove. This releases the sliding frame's overall sliding limit, allowing for position adjustment. After adjustment, the limiting plate is released again, and under spring pressure, it springs back downwards, re-engaging into the limiting groove and limiting the sliding frame's position. This design, using nozzles on both sides to spray a cooling and lubricating medium onto the cutting blade and pulling the connecting frame to control the limiting plate's position within the limiting groove, allows for convenient adjustment of the cutting position while preventing overheating of the cutting blade. This makes the cutting operation more stable and convenient, enhancing the device's practicality.

[0019] This utility model incorporates a conveying mechanism: specifically, connecting an external power source activates a second motor to rotate, which in turn drives a reciprocating lead screw to rotate. Simultaneously, the drive frame on the surface of the reciprocating lead screw, constrained by the cutting table, pushes the particleboard to the left, thus coordinating with other components in the device to cut the particleboard. The design of using the left and right sliding of the drive frame to move the particleboard achieves the purpose of conveniently driving the particleboard towards the cutting blade, making the device more labor-saving and convenient to use. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the cutting mechanism structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the specific parts structure of the cutting mechanism of this utility model;

[0023] Figure 4 This is a schematic diagram of the conveying mechanism of this utility model;

[0024] Figure 5 This is a schematic diagram of the support mechanism structure of this utility model.

[0025] Explanation of key symbols:

[0026] 1. Cutting mechanism; 101. Sliding frame; 102. Rotating frame; 103. First motor sleeve; 104. First motor; 105. Belt; 106. Rotating shaft; 107. Cutting tool; 108. Nozzle; 109. Limiting plate; 110. Spring; 111. Connecting frame; 2. Conveying mechanism; 201. Second motor; 202. Reciprocating lead screw; 203. Second motor sleeve; 204. Support frame; 205. Drive frame; 3. Support mechanism; 301. Cutting table; 302. Mounting frame; 303. Limiting groove; 304. Limiting frame; 305. Pressure frame. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0028] Example:

[0029] Please combine Figure 1-5 This embodiment of a lubricated and heat-dissipating particleboard sawing device includes a cutting mechanism 1, a conveying mechanism 2, and a supporting mechanism 3. The cutting mechanism 1 is located at the upper end of the supporting mechanism 3, and the conveying mechanism 2 is located inside the supporting mechanism 3.

[0030] The cutting mechanism 1 includes a sliding frame 101, a rotating frame 102 fixedly connected to the lower end of the sliding frame 101, a first motor sleeve 103 fixedly connected to the upper end of the sliding frame 101, a first motor 104 fixedly connected to the inner wall of the first motor sleeve 103, a belt 105 provided at the output end of the first motor 104, a rotating shaft 106 driven by the inner wall of the belt 105, a cutting tool 107 fixedly connected to the surface of the rotating shaft 106, a nozzle 108 fixedly connected to the inner wall of the rotating frame 102, and a sliding connection between the inner wall of the sliding frame 101 and the rotating frame 102. The upper end of the positioning plate 109 is fixedly connected to a spring 110 and a connecting frame 111. The design of using two nozzles 108 to spray heat dissipation and lubrication medium onto the surface of the cutting tool 107 and pulling the connecting frame 111 to control the positioning plate 109 to limit the position of the limiting groove 303 achieves convenient adjustment of the cutting position while preventing overheating of the cutting tool 107, making the cutting operation of the device more stable and convenient, and improving the practicality of the device.

[0031] The inner wall of the rotating frame 102 is rotatably connected to the surface of the rotating shaft 106, the nozzle 108 is located on both sides of the cutting tool 107, and the surface of the connecting frame 111 is slidably connected to the inner wall of the sliding frame 101.

[0032] The conveying mechanism 2 includes a second motor 201, a reciprocating lead screw 202 fixedly connected to the output end of the second motor 201, a second motor sleeve 203 fixedly connected to the surface of the second motor 201, a support frame 204 rotatably connected to the surface of the reciprocating lead screw 202, and a drive frame 205 threadedly connected to the surface of the reciprocating lead screw 202. The design of using the left and right sliding of the drive frame 205 to push the particleboard to move achieves the purpose of conveniently driving the particleboard to the cutting tool 107 for cutting, making the use of the device more labor-saving and convenient.

[0033] The support frame 204 is located on the left and right sides of the second motor 201, and the left end of the second motor sleeve 203 is fixedly connected to the right end of the support frame 204.

[0034] The support mechanism 3 includes a cutting table 301, an mounting frame 302 is fixedly connected to the upper end of the cutting table 301, a limit groove 303 is opened at the upper end of the mounting frame 302, a limit frame 304 is fixedly connected to the upper end of the cutting table 301, and a pressure frame 305 is fixedly connected to the lower end of the limit frame 304.

[0035] The lower end of the cutting table 301 is fixedly connected to the upper end of the support frame 204, and the inner wall of the cutting table 301 is slidably connected to the surface of the drive frame 205.

[0036] The inner wall of the sliding frame 101 is slidably connected to the surface of the mounting frame 302, and the surface of the limiting plate 109 is engaged with the inner wall of the limiting groove 303.

[0037] The implementation principle of a lubricated and heat-dissipating particleboard sawing device in this application embodiment is as follows: When using the device, the particleboard is first placed on the upper end of 301, and then the external power supply is turned on to start the second motor 201 to rotate, thereby driving the reciprocating screw 202 to rotate. While the reciprocating screw 202 rotates, the drive frame 205 on its surface pushes the particleboard to the left under the restriction of the cutting table 301. When the particleboard moves to the left to the pressure frame 305, the pressure frame 305 provides a certain downward pressure to prevent the particleboard from falling off. At the same time, the external power supply is turned on to start the first motor 104 to rotate, thereby driving the cutting blade 107 to cut through the belt 105. While the cutting blade 107 rotates, the nozzles 108 on both sides spray a heat-dissipating and lubricating medium on its surface for heat dissipation and lubrication, thereby making the sawing operation of the device more stable. When the cutting position needs to be adjusted, first pull the connecting frame 111 upward to make the limiting plate 109 slide upward, thereby separating it from the limiting groove 303 and releasing the overall sliding limit of the sliding frame 101. At this time, the sliding frame 101 can be pulled to adjust its position. After the adjustment is completed, release the limiting of the connecting frame 111 again. At this time, the limiting plate 109 will spring back downward under the action of the spring 110, thereby locking into the inner wall of the limiting groove 303 again and limiting the position of the sliding frame 101. This completes the adjustment of the cutting position of the cutting tool 107. The design of using the sliding frame 101 to drive the cutting tool 107 to slide and the two side nozzles 108 to spray heat dissipation and lubrication medium while cutting the particleboard achieves the purpose of making the device's particleboard sawing work more stable, thereby further improving the practicality of the device.

[0038] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A lubricated and heat-dissipating particleboard sawing device, characterized in that, It includes a cutting mechanism (1), a conveying mechanism (2) and a supporting mechanism (3), wherein the cutting mechanism (1) is located at the upper end of the supporting mechanism (3) and the conveying mechanism (2) is located inside the supporting mechanism (3); The cutting mechanism (1) includes a sliding frame (101), a rotating frame (102) is fixedly connected to the lower end of the sliding frame (101), a first motor sleeve (103) is fixedly connected to the upper end of the sliding frame (101), a first motor (104) is fixedly connected to the inner wall of the first motor sleeve (103), a belt (105) is provided at the output end of the first motor (104), a rotating shaft (106) is driven through the inner wall of the belt (105), a cutting tool (107) is fixedly connected to the surface of the rotating shaft (106), a nozzle (108) is fixedly connected to the inner wall of the rotating frame (102), a limit plate (109) is slidably connected to the inner wall of the sliding frame (101), a spring (110) is fixedly connected to the upper end of the limit plate (109), and a connecting frame (111) is fixedly connected to the upper end of the limit plate (109).

2. The lubricated and heat-dissipating particleboard sawing device as described in claim 1, characterized in that: The inner wall of the rotating frame (102) is rotatably connected to the surface of the rotating shaft (106), the nozzle (108) is located on both sides of the cutting tool (107), and the surface of the connecting frame (111) is slidably connected to the inner wall of the sliding frame (101).

3. The lubricated and heat-dissipating particleboard sawing device as described in claim 2, characterized in that: The conveying mechanism (2) includes a second motor (201), a reciprocating lead screw (202) is fixedly connected to the output end of the second motor (201), a second motor sleeve (203) is fixedly connected to the surface of the second motor (201), a support frame (204) is rotatably connected to the surface of the reciprocating lead screw (202), and a drive frame (205) is threadedly connected to the surface of the reciprocating lead screw (202).

4. The lubricated and heat-dissipating particleboard sawing device as described in claim 3, characterized in that: The support frame (204) is located on the left and right sides of the second motor (201), and the left end of the second motor sleeve (203) is fixedly connected to the right end of the support frame (204).

5. The lubricated and heat-dissipating particleboard sawing device as described in claim 4, characterized in that: The support mechanism (3) includes a cutting table (301), an mounting frame (302) is fixedly connected to the upper end of the cutting table (301), a limiting groove (303) is opened at the upper end of the mounting frame (302), a limiting frame (304) is fixedly connected to the upper end of the cutting table (301), and a pressure frame (305) is fixedly connected to the lower end of the limiting frame (304).

6. The lubricated and heat-dissipating particleboard sawing device as described in claim 5, characterized in that: The lower end of the cutting table (301) is fixedly connected to the upper end of the support frame (204), and the inner wall of the cutting table (301) is slidably connected to the surface of the drive frame (205).

7. The lubricated and heat-dissipating particleboard sawing device as described in claim 6, characterized in that: The inner wall of the sliding frame (101) is slidably connected to the surface of the mounting frame (302), and the surface of the limiting plate (109) is engaged with the inner wall of the limiting groove (303).

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