A clamping device for the production of reinforced carbide circular saw blades

Abstract

The present application provides a clamping device for the production of reinforced carbide circular saw blades, comprising a workbench for placing alloy saw blades, and frames arranged at both ends of the workbench, and a cylinder body is provided at one end of the two frames away from the workbench; wherein, a clamping plate is provided at one end of the frame away from the cylinder body, and the thickness of the clamping plate at the intersection of the frames is greater than the thickness away from the frame, and the cylinder body drives the frame to move, and the clamping plate and the alloy saw blade are in contact with each other and squeezed to limit the position, which relates to the technical field of alloy saw blade clamping, wherein a cylinder body is provided and a frame is provided at the output end of the cylinder body, and the length of the frame is greater than the cross-sectional diameter of the workbench, and a clamping plate is provided at one end of the frame away from the cylinder body, and when the cylinder body drives the frame to move, the clamping plate and the saw blade placed above the workbench are in contact with each other, and the saw blade is clamped and limited by the inclined clamping plate and the frame, so that the saw blade is tightly fixed, and the structure is simple and easy to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy saw blade clamping, in particular to a clamping device for producing reinforced carbide circular saw blades. Background Art

[0002] Carbide saw blades are the most commonly used cutting tools for wood products processing. The quality of carbide saw blades is closely related to the quality of processed products. Correct and reasonable selection of carbide saw blades is of great significance for improving product quality, shortening processing cycle and reducing processing costs. Carbide saw blades include multiple parameters such as the type of alloy cutter head, the material of the base, diameter, number of teeth, thickness, tooth shape, angle, aperture, etc. These parameters determine the processing capacity and cutting performance of the saw blade.

[0003] Existing carbide saw blades need to be drilled during the production process. The carbide saw blade is connected to the transmission structure through drilling, and the carbide saw blade is driven to rotate by the transmission structure to complete the cutting operation on the workpiece. During the drilling process, the carbide saw blade needs to be clamped tightly. When clamping, the carbide saw blade is generally placed on a processing table, and the saw blade on the upper surface of the placement table is clamped by the clamping structure at the top. When drilling, since there is no limiting structure around the saw blade, the saw blade will be offset due to the force generated by drilling, thereby affecting the accuracy of drilling with the carbide saw blade. Utility Model Content

[0004] In order to overcome the existing problems, an embodiment of the present application provides a clamping device for the production of a reinforced carbide circular saw blade, which is provided with a cylinder main body and a frame at the output end of the cylinder main body. The length of the frame is greater than the cross-sectional diameter of the workbench. A clamping plate is provided at the end of the frame away from the cylinder main body. The lower surface of the clamping plate is an inclined structure. When the cylinder main body drives the frame to move, the clamping plate and the saw blade placed above the workbench are in contact with each other. The saw blade is clamped and limited by the inclined clamping plate and the frame, so that the saw blade is tightly fixed. The structure is simple and easy to operate.

[0005] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0006] A clamping device for producing a reinforced carbide circular saw blade comprises a workbench for placing the carbide saw blade, a base is provided at the bottom of the workbench, the base supports the cylinder body and the workbench, the base is fixedly connected to the connecting seat, and frames are arranged at both ends of the workbench, two ends of the two frames away from the workbench are provided with cylinder bodies, the two cylinder bodies are electrically connected to a power supply, the two cylinder bodies are connected to the same control program, and the two cylinder bodies are connected and controlled by the same program, so that the two cylinder bodies can be driven to run at the same time, and both sides of the saw blade can be clamped tightly at the same time, and the problem of deviation will not occur;

[0007] Among them, a clamping plate is provided at one end of the frame away from the cylinder body, and the thickness of the clamping plate at the intersection of the frame is greater than the thickness away from the frame. The cylinder body drives the frame to move, and the clamping plate and the alloy saw blade are in contact and squeezed to limit the position. The length of the frame is greater than the cross-sectional diameter of the workbench. A clamping plate is provided at one end of the frame away from the cylinder body, and the lower surface of the clamping plate is an inclined structure. When the cylinder body drives the frame to move, the limit plate and the limit groove at the bottom of the frame are plugged into each other to limit the frame. The clamping plate and the saw blade placed above the workbench are in contact with each other, and the saw blade is clamped and limited by the inclined clamping plate and the frame, so that the saw blade is tightly fixed.

[0008] Preferably, a transmission shaft is provided at the intersection of the cylinder body and the frame, and the transmission shaft and the frame are connected to each other. When the cylinder body is running, the transmission shaft is driven to move, and the transmission shaft drives the frame to move, so as to clamp and limit the saw blade placed on the upper surface of the workbench;

[0009] Among them, a connecting seat is provided at the bottom end of the cylinder body, and the cylinder body and the connecting seat are fixedly connected. After the cylinder body and the connecting seat are connected, the bottom end of the cylinder body and the top end of the workbench are in the same horizontal plane.

[0010] Preferably, a limiting groove is provided at the horizontal position of the workbench, the width of the limiting plate is the same as the length of the limiting groove, and during the movement of the frame, the limiting plate at the bottom and the limiting groove provided inside the workbench are plugged into each other, so as to limit the frame during the movement;

[0011] A circular hole is provided at the axis of the workbench. Through the setting of the circular hole, when drilling a hole in the saw blade, the drill bit penetrates through the saw blade and then goes deep into the circular hole.

[0012] Preferably, an L-shaped protective frame is provided at each end of the frame;

[0013] Among them, the distance between the two protective frames is greater than the cross-sectional diameter of the workbench. When the frame clamps the saw blade, one end of the frame located at the limiting plate covers the upper surface of the workbench, and the upper surface of the saw blade is clamped by the clamping plate. The protective frames at both ends of the frame can limit the two sides of the saw blade to avoid the problem of shaking of the saw blade.

[0014] Preferably, a limit plate is provided at one end of the frame away from the cylinder body;

[0015] Among them, the width of the limit plate is smaller than the width of the frame, and the length of the limit plate is greater than the length of the frame. A limit plate is provided at one end of the frame located on the workbench, and a limit groove is provided at the corresponding position of the workbench and the limit plate. When the cylinder body drives the frame to run, the limit plate and the limit groove at the bottom of the frame are plugged into each other to limit the frame, thereby avoiding the problem of deviation of the frame when the clamping plate clamps the saw blade.

[0016] The advantages of the embodiments of the present application are:

[0017] 1. A cylinder body and a frame are provided at the output end of the cylinder body, the length of the frame is greater than the cross-sectional diameter of the workbench, a clamping plate is provided at one end of the frame away from the cylinder body, and the lower surface of the clamping plate is an inclined structure. When the cylinder body drives the frame to move, the clamping plate and the saw blade placed above the workbench are in contact with each other, and the saw blade is clamped and limited by the inclined clamping plate and the frame, so that the saw blade is tightly fixed. The structure is simple and the operation is convenient.

[0018] 2. A limit plate is provided at one end of the frame located on the workbench, and a limit slot is provided at the corresponding position of the workbench and the limit plate. When the cylinder body drives the frame to run, the limit plate and the limit slot are plugged into each other to limit the frame, thereby avoiding the problem of deviation of the frame when the clamping plate clamps the saw blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 This is a schematic diagram of the overall structure of the clamping device for the production of reinforced carbide circular saw blades of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the clamping state of the saw blade by the clamping device for producing the reinforced carbide circular saw blade of the utility model;

[0022] Figure 3 This is a schematic diagram of the overall structure of the connection between the cylinder body and the frame in the clamping device for the production of reinforced carbide circular saw blades of the utility model;

[0023] Figure 4This is a schematic diagram of the overall structure of the workbench in the clamping device for producing reinforced carbide circular saw blades of the utility model;

[0024] Figure 5 It is a schematic diagram of the half-section structure of the frame of the clamping device for producing reinforced carbide circular saw blades of the utility model.

[0025] Description of main reference numerals:

[0026] 1. Base; 2. Cylinder body; 3. Workbench; 4. Frame; 5. Transmission shaft; 6. Connecting seat; 7. Limiting plate; 8. Protective frame; 9. Limiting groove; 10. Pressing plate. DETAILED DESCRIPTION

[0027] The embodiment of the present application solves the problems in the prior art by providing a clamping device for the production of a reinforced carbide circular saw blade. The device comprises a cylinder main body and a frame at the output end of the cylinder main body. The length of the frame is greater than the cross-sectional diameter of the workbench. A clamping plate is provided at the end of the frame away from the cylinder main body. The lower surface of the clamping plate is an inclined structure. When the cylinder main body drives the frame to move, the clamping plate and the saw blade placed above the workbench are in contact with each other. The saw blade is clamped and limited by the inclined clamping plate and the frame, so that the saw blade is tightly fixed. The structure is simple and easy to operate. A limit plate is provided at the end of the frame located at the workbench, and a limit groove is provided at the corresponding position of the workbench and the limit plate. When the cylinder main body drives the frame to run, the limit plate and the limit groove are plugged into each other to limit the frame, thereby avoiding the problem of deviation of the frame when the clamping plate clamps the saw blade.

[0028] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows:

[0029] Embodiment 1:

[0030] This embodiment provides a specific structure of a clamping device for producing a reinforced carbide circular saw blade. Figure 1-5 As shown, it includes a workbench 3 for placing an alloy saw blade, a base 1 is provided at the bottom of the workbench 3, the base 1 supports the cylinder body 2 and the workbench 3, the base 1 is fixedly connected to the connecting seat 6, and frames 4 are arranged at both ends of the workbench 3, and the two frames 4 are provided with cylinder bodies 2 at one end away from the workbench 3, the two cylinder bodies 2 are electrically connected to the power supply, and the two cylinder bodies 2 are connected to the same control program. The two cylinder bodies 2 are connected and controlled by the same program, which can drive the two cylinder bodies 2 to run at the same time, and the two sides of the saw blade are clamped tightly at the same time, and there will be no deviation problem;

[0031] Among them, a clamping plate 10 is provided at one end of the frame 4 away from the cylinder body 2, and the thickness of the clamping plate 10 at the intersection of the frame 4 is greater than the thickness away from the frame 4. The cylinder body 2 drives the frame 4 to move, and the clamping plate 10 and the alloy saw blade are in contact with each other and squeezed to limit the position. The length of the frame 4 is greater than the cross-sectional diameter of the workbench 3. A clamping plate 10 is provided at one end of the frame 4 away from the cylinder body 2, and the lower surface of the clamping plate 10 is an inclined structure. When the cylinder body 2 drives the frame 4 to move, the limiting plate 7 and the limiting groove 9 at the bottom of the frame 4 are plugged into each other to limit the frame 4, and the clamping plate 10 is in contact with the saw blade placed above the workbench 3. The saw blade is clamped and limited by the inclined clamping plate 10 and the frame 4, so that the saw blade is tightly fixed.

[0032] A transmission shaft 5 is provided at the intersection of the cylinder body 2 and the frame 4. The transmission shaft 5 and the frame 4 are connected to each other. When the cylinder body 2 is running, the transmission shaft 5 is driven to move, and the transmission shaft 5 drives the frame 4 to move, so as to clamp and limit the saw blade placed on the upper surface of the workbench 3.

[0033] Among them, a connecting seat 6 is provided at the bottom end of the cylinder body 2, and the cylinder body 2 and the connecting seat 6 are fixedly connected. After the cylinder body 2 and the connecting seat 6 are connected, the bottom end of the cylinder body 2 and the top end of the workbench 3 are in the same horizontal plane.

[0034] By adopting the above technical solution:

[0035] Turn on the switch of the cylinder body 2, and under the operation of the cylinder body 2, the transmission shaft 5 is driven to move, and the transmission shaft 5 drives the frame 4 to move, the limit plate 7 and the limit groove 9 at the bottom of the frame 4 are plugged into each other to limit the frame 4, and the clamping plate 10 and the saw blade placed above the workbench 3 are in contact with each other, and the saw blade is clamped and limited by the inclined clamping plate 10 and the frame 4, so that the saw blade is tightly fixed, and the saw blade placed on the upper surface of the workbench 3 is clamped and limited.

[0036] Embodiment 2:

[0037] This embodiment provides a specific structure of a clamping device for producing a reinforced carbide circular saw blade. Figure 1-5 As shown, a limit slot 9 is provided at the horizontal position of the workbench 3, and the width of the limit plate 7 is the same as the length of the limit slot 9. During the movement of the frame 4, the limit plate 7 at the bottom is plugged into the limit slot 9 provided inside the workbench 3, so as to limit the frame 4 during the movement.

[0038] Among them, a circular hole is opened at the axis center of the workbench 3. Through the setting of the circular hole, when drilling a hole in the saw blade, the drill bit penetrates through the saw blade and penetrates into the circular hole.

[0039] An L-shaped protective frame 8 is provided at each end of the frame 4;

[0040] Among them, the distance between the two protective frames 8 is greater than the cross-sectional diameter of the workbench 3. When the frame 4 clamps the saw blade, one end of the frame 4 located at the limiting plate 7 covers the upper surface of the workbench 3, and the upper surface of the saw blade is clamped by the clamping plate 10. The protective frames 8 at both ends of the frame 4 can limit the two sides of the saw blade to avoid the problem of shaking of the saw blade.

[0041] A limit plate 7 is provided at one end of the frame 4 away from the cylinder body 2;

[0042] Among them, the width of the limit plate 7 is smaller than the width of the frame 4, and the length of the limit plate 7 is greater than the length of the frame 4. A limit plate 7 is provided at one end of the frame 4 located at the workbench 3, and a limit groove 9 is provided at the corresponding position of the workbench 3 and the limit plate 7. When the cylinder body 2 drives the frame 4 to run, the limit plate 7 and the limit groove 9 at the bottom of the frame 4 are plugged into each other to limit the frame 4, thereby avoiding the problem of deviation of the frame 4 when the clamping plate 10 clamps the saw blade.

[0043] By adopting the above technical solution:

[0044] When the frame 4 clamps the saw blade, one end of the frame 4 located on the limiting plate 7 covers the upper surface of the workbench 3, and the upper surface of the saw blade is clamped by the clamping plate 10. In addition, the protective frames 8 at both ends of the frame 4 can limit the two sides of the saw blade to avoid the saw blade from shaking.

[0045] Working principle: take out the alloy saw blade to be punched, place the alloy saw blade on the upper surface of the workbench 3, and adjust the position of the alloy saw blade to be punched to be above the circular hole. Through the setting of the circular hole, when punching the saw blade, the drill bit penetrates through the saw blade and goes deep into the circular hole. Then turn on the switch of the cylinder body 2. Under the operation of the cylinder body 2, the transmission shaft 5 is driven to move, and the transmission shaft 5 drives the frame 4 to move. The limit plate 7 and the limit groove 9 at the bottom of the frame 4 are plugged into each other to limit the frame 4. The clamping plate 10 is in contact with the saw blade placed on the workbench 3. The saw blade is clamped and limited by the inclined clamping plate 10 and the frame 4, so that the saw blade is tightly fixed, and the saw blade placed on the upper surface of the workbench 3 is clamped and limited.

[0046] At the same time, a limit plate 7 is provided at one end of the frame 4 located at the workbench 3, and a limit groove 9 is provided at the corresponding position of the workbench 3 and the limit plate 7. When the cylinder body 2 drives the frame 4 to run, the limit plate 7 and the limit groove 9 at the bottom of the frame 4 are plugged into each other to limit the frame 4, thereby avoiding the problem of deviation of the frame 4 when the clamping plate 10 clamps the saw blade.

[0047] And the distance between the two protective frames 8 is greater than the cross-sectional diameter of the workbench 3. When the frame 4 clamps the saw blade, one end of the frame 4 located at the limiting plate 7 covers the upper surface of the workbench 3, and the upper surface of the saw blade is clamped by the clamping plate 10. The protective frames 8 at both ends of the frame 4 can limit the two sides of the saw blade to avoid the problem of shaking of the saw blade.

[0048] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A clamping device for the production of reinforced carbide circular saw blades, characterized in that: It comprises a workbench (3) for placing an alloy saw blade, and frames (4) arranged at both ends of the workbench (3), wherein the ends of the two frames (4) away from the workbench (3) are each provided with a cylinder body (2); A clamping plate (10) is provided at one end of the frame (4) away from the cylinder body (2); the thickness of the clamping plate (10) at the intersection with the frame (4) is greater than the thickness away from the frame (4); the cylinder body (2) drives the frame (4) to move, and the clamping plate (10) and the alloy saw blade contact and squeeze each other to limit the position.

2. A clamping device for producing reinforced carbide circular saw blades as claimed in claim 1, characterized in that: A transmission shaft (5) is provided at the intersection of the cylinder body (2) and the frame (4); Wherein, a connecting seat (6) is provided at the bottom end of the cylinder body (2), and the cylinder body (2) and the connecting seat (6) are fixedly connected.

3. A clamping device for producing reinforced carbide circular saw blades as claimed in claim 1, characterized in that: A limiting groove (9) is provided at a horizontal position of the workbench (3); Wherein, a circular hole is opened at the axis center of the workbench (3).

4. A clamping device for producing reinforced carbide circular saw blades as claimed in claim 1, characterized in that: An L-shaped protective frame (8) is respectively provided at both ends of the frame (4); Wherein, the distance between the two protection frames (8) is greater than the cross-sectional diameter of the workbench (3).

5. A clamping device for producing reinforced carbide circular saw blades as claimed in claim 3, characterized in that: A limiting plate (7) is provided at one end of the frame (4) away from the cylinder body (2); The width of the limiting plate (7) is smaller than the width of the frame (4), and the length of the limiting plate (7) is greater than the length of the frame (4).

6. A clamping device for producing reinforced carbide circular saw blades as claimed in claim 5, characterized in that: The width of the limiting plate (7) is the same as the length of the limiting groove (9).

7. A clamping device for producing reinforced carbide circular saw blades as claimed in claim 1, characterized in that: The two cylinder bodies (2) are both electrically connected to a power source, and the two cylinder bodies (2) are both connected to the same control program.

8. A clamping device for producing reinforced carbide circular saw blades as claimed in claim 2, characterized in that: A base (1) is provided at the bottom end of the workbench (3), and the base (1) is fixedly connected to the connecting seat (6).

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