High-performance saw blade for processing veneering composite board

Abstract

The utility model relates to the field of composite board processing, and discloses a high-performance saw blade for processing a veneering composite board, which comprises a fixed disc, the outer wall of the fixed disc is fixedly connected with a connecting disc, the outer wall of the connecting disc is fixedly connected with a cutterhead, the front end of the cutterhead is provided with a grinding component, the front end of the connecting disc is provided with a heat dissipation component, and the heat dissipation component is provided with a heat dissipation component. A cutting edge is fixedly connected to the outer wall of the cutter head, a mounting hole is formed in the front end of the fixing disc, the grinding assembly comprises a fixing ring, the rear end of the fixing ring is fixedly connected to the front end of the cutter head, a grinding edge is arranged on the outer wall of the fixing ring, and the front surface of the grinding edge and the front surface of the cutting edge are coplanar. According to the saw blade, the heat dissipation assembly is arranged, when the saw blade conducts cutting, the baffle can guide air to pass through the heat dissipation grooves, in this way, redundant heat in the whole device can be taken away, the temperature rising speed of the device is reduced, and therefore cutting can be conducted for a longer time.

Description

Technical Field

[0001] The utility model relates to the field of composite board processing, in particular to a high-performance saw blade for veneer composite board processing. Background Art

[0002] A veneer composite board is a board composed of different materials, usually consisting of a base material and a veneer material. The veneer composite board is generally easy to cut and can be processed into various shapes and sizes according to actual needs, which is convenient for use in decoration and furniture making. When cutting the veneer composite board, a saw blade is generally required.

[0003] When the saw blade cuts, there will be intense friction between it and the material to be cut, which may cause the saw blade to heat up rapidly. After the temperature of the saw blade rises, its physical properties will decline. Continuing to cut at this time may cause the saw blade to break. In order to protect the saw blade, after processing for a period of time, it needs to be left to stand and cool, which may lead to a reduction in processing efficiency. Therefore, a high-performance saw blade for veneer composite board processing is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a high-performance saw blade for veneer composite board processing, aiming to improve the problem in the prior art that "in order to protect the saw blade, it needs to be left to stand and cool after being used for a period of time, which may lead to a reduction in processing efficiency".

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A high-performance saw blade for veneer composite board processing, including a fixed disk, the outer wall of the fixed disk is fixedly connected with a connecting disk, the outer wall of the connecting disk is fixedly connected with a cutter disk, a grinding component is arranged at the front end of the cutter disk, a heat dissipation component is arranged at the front end of the connecting disk, the outer wall of the cutter disk is fixedly connected with cutting edges, and an installation hole is arranged at the front end of the fixed disk.

[0006] As a further description of the above technical scheme:

[0007] The grinding component includes a fixing ring, and the rear end of the fixing ring is fixedly connected to the front end of the cutter disk.

[0008] As a further description of the above technical scheme:

[0009] The outer wall of the fixing ring is provided with grinding edges, and the front surface of the grinding edges is coplanar with the front surface of the cutting edges.

[0010] As a further description of the above technical scheme:

[0011] The outer wall of the fixing ring is provided with a plurality of grooves, and the grooves are arc-shaped.

[0012] As a further description of the above technical solution:

[0013] The heat dissipation component includes a baffle, the front end of the baffle is fixedly connected to the rear end of the connection disk, and a heat dissipation groove is provided at the front end of the connection disk.

[0014] As a further description of the above technical solution:

[0015] The cross-section of the baffle is set as a parallelogram, the baffle is arranged obliquely downward, and the heat dissipation groove has the same oblique direction as the baffle.

[0016] As a further description of the above technical solution:

[0017] An air guiding plate is provided at the left end of the connection disk near the top end of the heat dissipation groove, and a wind shielding plate is provided at the left end of the connection disk near the bottom end of the heat dissipation groove.

[0018] As a further description of the above technical solution:

[0019] Multiple groups of the heat dissipation components are provided, and the multiple groups of heat dissipation components are rotationally arranged in an array with the center line of the fixed disk as the rotation axis, and the directions of adjacent two groups of heat dissipation components are opposite to each other.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by providing the heat dissipation component, when the saw blade is cutting, the baffle will guide the air to pass through the heat dissipation groove, so that the redundant heat inside the whole device can be taken away, reducing the heating speed of the device, so that longer cutting can be carried out, and the processing efficiency of the whole device is relatively high.

[0022] 2. In the utility model, by providing the flattening component, when the cutting edge cuts off an object, the fixed ring will contact the cross section and cut the cross section through the flattening edge and the groove, so that the flatness of the cross section can be increased, and the cutting performance of the whole device is relatively good. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional structural schematic diagram of the whole device in the utility model;

[0024] Figure 2 is a three-dimensional structural schematic diagram of the flattening component in the utility model;

[0025] Figure 3 is a three-dimensional structural sectional schematic diagram of the heat dissipation component in the utility model.

[0026] Legend Explanation:

[0027] 1. Fixed disk; 2. Connecting disk; 3. Cutting disk; 4. Cutting edge; 5. Smoothing component; 51. Fixed ring; 52. Smoothing edge; 53. Groove; 6. Heat dissipation component; 61. Heat dissipation groove; 62. Baffle; 63. Air guiding plate; 64. Wind shielding plate; 7. Mounting hole. Detailed implementation manner

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] Refer to Figure 1 - Figure 3 As an embodiment provided by the present invention: A high-performance saw blade for veneer composite board processing includes a fixed disk 1 for fixing the overall device. The outer wall of the fixed disk 1 is fixedly connected with a connecting disk 2 for the cutting disk 3 and the fixed disk 1. The outer wall of the connecting disk 2 is fixedly connected with a cutting disk 3 for supporting the cutting edge 4. The front end of the cutting disk 3 is provided with a smoothing component 5 for smoothing the cross-section. The front end of the connecting disk 2 is provided with a heat dissipation component 6 for assisting the overall device in heat dissipation. The outer wall of the cutting disk 3 is fixedly connected with a cutting edge 4 for directly cutting an object. The cutting disk 3 mainly supports the cutting edge 4, and the cutting edge 4 plays a main cutting role. The front end of the fixed disk 1 is provided with a mounting hole 7 for fixing the fixed disk 1. The fixed disk 1 can be installed at the output end of the cutting machine through a mounting bolt.

[0030] Refer to Figure 1 - Figure 3 As for the smoothing component 5, it includes a fixed ring 51 for supporting the overall smoothing component 5. The rear end of the fixed ring 51 is fixedly connected to the front end of the cutting disk 3. The outer wall of the fixed ring 51 is provided with a smoothing edge 52 for grinding the cross-section. The front surface of the smoothing edge 52 is coplanar with the front surface of the cutting edge 4. In this way, during cutting, the smoothing edge 52 can be prevented from damaging the object to be cut. The outer wall of the fixed ring 51 is provided with a plurality of groups of grooves 53 for separating the smoothing edges 52. The grooves 53 are set in an arc shape. In this way, when smoothing the cross-section, the debris can be guided to move outwards.

[0031] Refer to Figure 1 - Figure 3, the heat dissipation component 6 includes a baffle 62 for guiding air flow. The front end of the baffle 62 is fixedly connected to the rear end of the connecting disk 2. When the connecting disk 2 rotates, it will drive the baffle 62 to rotate synchronously. The front end of the connecting disk 2 is provided with heat dissipation slots 61 for air to pass through the connecting disk 2. The cross-section of the baffle 62 is set as a parallelogram, and the baffle 62 is obliquely downward. When the baffle 62 rotates with the connecting disk 2, it will guide air to enter the inside of the heat dissipation slots 61 along its lower surface. The heat dissipation slots 61 are in the same oblique direction as the baffle 62. After the air enters the inside of the heat dissipation slots 61, it will continue to leave the heat dissipation slots 61 from the other side along the inner wall of the heat dissipation slots 61. During this process, the flowing air will take away the heat inside the device. At the left end of the connecting disk 2, near the top of the heat dissipation slots 61, there is a wind guiding plate 63 for restricting the flow direction of the discharged air. At the left end of the connecting disk 2, near the bottom of the heat dissipation slots 61, there is a wind blocking plate 64 for blocking air. A rectangular channel can be formed between the wind guiding plate 63 and the wind blocking plate 64. The opening of the rectangular channel is horizontal. In this way, the air discharged from the inside of the heat dissipation slots 61 will be driven to be discharged horizontally, so as to reduce the probability of the hot air being re-sucked into the inside of the heat dissipation slots 61. There are multiple groups of heat dissipation components 6, and the multiple groups of heat dissipation components 6 are rotationally arranged in an array with the center line of the fixed disk 1 as the rotation axis. The adjacent two groups of heat dissipation components 6 face in opposite directions, and the multiple groups of heat dissipation components 6 are evenly arranged at both ends of the connecting disk 2. In this way, the overall mass of the device can be ensured to be uniform on the left and right, and at the same time, when the device rotates, the ventilation volume on both sides can be ensured to be the same, so as to prevent the device from shifting during rotation.

[0032] Working principle: When cutting, the fixed disk 1 will drive the connecting disk 2 to rotate, the connecting disk 2 will drive the cutter disk 3 to rotate, and the cutter disk 3 will drive the cutting edge 4 to rotate to achieve cutting. At the same time, when the connecting disk 2 rotates, it will drive the baffle 62 to rotate. The rotation of the baffle 62 will guide air to pass through the inside of the heat dissipation slots 61 and be discharged from the rectangular area formed by the wind guiding plate 63 and the wind blocking plate 64. In this way, the excess heat inside the device can be taken away by the air, achieving the effect of increasing the working time.

[0033] After the cutting edge 4 cuts off the object, the grinding edge 52 will contact the cross-section accordingly. The contact of the grinding edge 52 with the cross-section will friction with the cross-section to achieve the effect of grinding the cross-section. In this way, the flatness of the cutting cross-section can be ensured, and the cutting performance of the overall device is better.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high-performance saw blade for veneer composite board processing, comprising a fixed disk (1), characterized in that: The outer wall of the fixed disk (1) is fixedly connected with a connecting disk (2). The outer wall of the connecting disk (2) is fixedly connected with a cutter disk (3). A grinding component (5) is arranged at the front end of the cutter disk (3). A heat dissipation component (6) is arranged at the front end of the connecting disk (2). The outer wall of the cutter disk (3) is fixedly connected with a cutting edge (4). An installation hole (7) is arranged at the front end of the fixed disk (1).

2. The high-performance saw blade for veneer composite board processing according to claim 1, characterized in that: The grinding component (5) includes a fixing ring (51), and the rear end of the fixing ring (51) is fixedly connected to the front end of the cutter disk (3).

3. The high-performance saw blade for veneer composite board processing according to claim 2, wherein: A grinding edge (52) is arranged on the outer wall of the fixing ring (51), and the front surface of the grinding edge (52) is coplanar with the front surface of the cutting edge (4).

4. A high-performance saw blade for veneer composite board processing according to claim 3, characterized in that: A plurality of groups of grooves (53) are arranged on the outer wall of the fixing ring (51), and the grooves (53) are arc-shaped.

5. A high-performance saw blade for veneer composite board processing according to claim 1, characterized in that: The heat dissipation component (6) includes a baffle plate (62). The front end of the baffle plate (62) is fixedly connected to the rear end of the connecting disk (2). A heat dissipation groove (61) is arranged at the front end of the connecting disk (2).

6. The high-performance saw blade for processing veneer composite boards according to claim 5, characterized in that: The cross-section of the baffle plate (62) is set as a parallelogram. The baffle plate (62) is arranged obliquely downward, and the heat dissipation groove (61) has the same obliquity as the baffle plate (62).

7. The high-performance saw blade for processing veneer composite boards according to claim 5, characterized in that: An air guiding plate (63) is arranged at the left end of the connecting disk (2) near the top end of the heat dissipation groove (61). A wind shielding plate (64) is arranged at the left end of the connecting disk (2) near the bottom end of the heat dissipation groove (61).

8. A high-performance saw blade for veneer composite board processing according to claim 1, characterized in that: A plurality of groups of the heat dissipation components (6) are provided. The plurality of groups of heat dissipation components (6) are rotationally arranged in an array with the central axis of the fixed disk (1) as the rotation axis, and the directions of adjacent two groups of heat dissipation components (6) are opposite to each other.

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