Diamond tool bit cutting edge strengthening equipment

Abstract

The utility model relates to the technical field of diamond tool bit strengthening, in particular to diamond tool bit cutting edge strengthening equipment. According to the technical scheme, the device comprises a box body, a rotating rod is rotationally installed on the inner side of the box body, a plurality of fixing plates are fixedly connected to the periphery of the rotating rod, a supporting block is fixedly installed at one end of each fixing plate, an electromagnetic induction heating ring is fixedly connected to one side of the inner wall of the box body, and a fixing groove is formed in the inner side of each supporting block; a cutter handle is clamped and fixed to the inner side of each fixing groove, one end of each cutter handle is fixedly connected with a cutter head body, and an extrusion plate is slidably installed on the inner side of each fixing groove. Through mutual cooperation of the supporting block, the rotating rod, the movable plate, the connecting plate and the extrusion plate, oil quenching strengthening can be carried out on the tool bit bodies and the tool handles, the tool handles can be conveniently and rapidly disassembled, assembled and replaced, continuous oil quenching strengthening can be conveniently carried out on the multiple tool bit bodies and the tool handles, and the strengthening efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of diamond tool tip strengthening technology, specifically a diamond tool tip edge strengthening device. Background Technology

[0002] Diamond saw tips are sawing tools used to process non-metallic hard and brittle materials such as stone, ceramics, glass, and concrete. When using diamond saw tips, they need to be strengthened. This strengthening process requires the use of diamond saw tip edge strengthening equipment.

[0003] The existing technology has the following problems:

[0004] In general, the strengthening process of diamond cutting tools is usually carried out by heating the diamond cutting tool and then oil quenching it. However, the existing oil quenching equipment is not convenient for continuous strengthening of diamond cutting tools, resulting in low strengthening efficiency. At the same time, it is not convenient to quickly fix and disassemble the diamond cutting tool. Utility Model Content

[0005] The purpose of this invention is to provide a diamond cutting edge strengthening device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a diamond cutting edge strengthening device, comprising a housing, a rotating rod rotatably mounted on the inner side of the housing, multiple fixing plates fixedly connected to the periphery of the rotating rod, a support block fixedly mounted at one end of each fixing plate, an electromagnetic induction heating coil fixedly connected to one side of the inner wall of the housing, a fixing groove formed on the inner side of each support block, a cutting handle clamped and fixed on the inner side of each fixing groove, a cutting edge body fixedly connected at one end of each cutting handle, a pressing plate slidably mounted on the inner side of each fixing groove, the pressing plate fitting against one side of the cutting handle, a movable plate movably mounted on one side of each support block, a connecting plate movably connected between one side of each pressing plate and a movable plate, a tension spring fixedly connected between the rear side of each support block and one side of a movable plate, and a support plate fixedly connected to the rear side of the inner wall of the housing, the support plate corresponding to the movable plate.

[0007] Preferably, multiple support columns are fixedly installed at the bottom of the box, and the support plate is fixedly connected to the box by a fixing frame.

[0008] Preferably, a motor is fixedly installed on the front side of the housing, and the output end of the motor is fixedly connected to the shaft of the rotating rod.

[0009] Preferably, a fixing plate is fixedly installed on the periphery of the rotating rod, and multiple fixing plates are fixedly connected to the periphery of the fixing plate.

[0010] Preferably, a support roller is rotatably mounted at the rear end of each of the movable plates, and the support roller provides rolling support to the support plate.

[0011] Preferably, each of the support blocks is fixedly connected to a fixing plate by a mounting plate, and each fixing groove has a sliding groove on its front and rear sides, and each extrusion plate is slidably connected to the fixing groove by the sliding groove.

[0012] Preferably, a fixing block is fixedly installed on the rear side of each of the support blocks, and one end of each tension spring is fixedly connected to one side of a fixing block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] Through the coordinated arrangement of support blocks, rotating rods, movable plates, connecting plates, and pressing plates, quenching oil is introduced into the chamber, allowing the cutter head and handle to be submerged in the oil. An electromagnetic induction heating coil rapidly heats the cutter head and handle, causing the rotating rod to rotate counter-clockwise. This causes the left support block to flip downwards, simultaneously submerging the heated cutter head and handle in the quenching oil for oil quenching and strengthening. The rotating rod also causes the right support block to flip upwards, bringing it to the top. The support plate then pushes the movable plate outwards, simultaneously causing one end of the connecting plate to flip outwards. The side-flipping movement causes the other end of the connecting plate to move the extrusion plate outward, releasing the clamping and fixing of the tool holder. This facilitates the removal of the oil-quenched and strengthened tool holder, allowing the insertion of the un-oil-quenched and strengthened tool holder into the fixing groove. By rotating the rotating rod again, the upper support block flips to the left, separating the movable plate from the support plate. The tension spring pulls the movable plate back to its original position, causing the connecting plate to reset synchronously. This allows the connecting plate to push the extrusion plate to clamp and fix the tool holder. When the support block flips to the top, it automatically releases the clamping and fixing of the tool holder. When the support block flips to the left, it automatically clamps and fixes the tool holder, facilitating quick and easy disassembly and replacement of the tool holder. This also allows for continuous oil quenching and strengthening of multiple tool heads and tool holders, improving the strengthening efficiency. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the box body of this utility model;

[0017] Figure 3This is a schematic diagram of the support block structure of this utility model;

[0018] Figure 4 This is a top view sectional diagram of the support block structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the main view sectional structure of the support block of this utility model.

[0020] In the diagram: 1. Housing; 2. Support column; 3. Motor; 4. Fixing plate; 5. Support block; 6. Tool holder; 7. Fixing frame; 8. Support plate; 9. Electromagnetic induction heating coil; 10. Rotating rod; 11. Fixing plate; 12. Tool head body; 13. Fixing groove; 14. Movable plate; 15. Support roller; 16. Mounting plate; 17. Connecting plate; 18. Slide groove; 19. Extrusion plate; 20. Fixing block; 21. Tension spring. Detailed Implementation

[0021] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0022] This utility model provides, for example Figure 1-5 The diamond cutting edge strengthening device shown includes a housing 1. A rotating rod 10 is rotatably installed on the inner side of the housing 1. Multiple fixing plates 4 are fixedly connected to the outer periphery of the rotating rod 10. A support block 5 is fixedly installed at one end of each fixing plate 4. An electromagnetic induction heating coil 9 is fixedly connected to one side of the inner wall of the housing 1. A fixing groove 13 is opened on the inner side of each support block 5. A tool handle 6 is clamped and fixed on the inner side of each fixing groove 13. A cutting head body 12 is fixedly connected to one end of each tool handle 6. A pressing plate 19 is slidably installed on the inner side of each fixing groove 13. The pressing plate 19 is in contact with one side of the tool handle 6. A movable plate 14 is movably installed on one side of each support block 5. A connecting plate 17 is movably connected between one side of each pressing plate 19 and a movable plate 14. A tension spring 21 is fixedly connected between the rear side of each support block 5 and one side of a movable plate 14. A support plate 8 is fixedly connected to the rear side of the inner wall of the housing 1. The support plate 8 corresponds to the movable plate 14.

[0023] Multiple support columns 2 are fixedly installed at the bottom of the box 1, and the support plate 8 is fixedly connected to the box 1 by a fixing bracket 7;

[0024] A motor 3 is fixedly installed on the front side of the housing 1, and the output end of the motor 3 is fixedly connected to the shaft of the rotating rod 10;

[0025] A fixing plate 11 is fixedly installed on the periphery of the rotating rod 10, and multiple fixing plates 4 are fixedly connected to the periphery of the fixing plate 11;

[0026] Each movable plate 14 has a support roller 15 rotatably mounted at its rear end, and the support roller 15 provides rolling support to the support plate 8.

[0027] Each support block 5 is fixedly connected to a fixed plate 4 through a mounting plate 16. Each fixed groove 13 has a sliding groove 18 on its front and rear sides. Each extrusion plate 19 is slidably connected to the fixed groove 13 through the sliding groove 18.

[0028] Each support block 5 has a fixed block 20 fixedly installed on its rear side, and one end of each tension spring 21 is fixedly connected to one side of a fixed block 20.

[0029] The working principle of the diamond cutting edge strengthening equipment based on the embodiment is as follows: by introducing quenching oil into the housing 1, the cutting edge body 12 and the handle 6 below can be submerged in the quenching oil. The cutting edge body 12 and the handle 6 are quickly heated by the electromagnetic induction heating coil 9. Then, the motor 3 is started, which drives the rotating rod 10 to rotate counterclockwise. The rotating rod 10 can drive the support block 5 to rotate synchronously through the fixed plate 11 and the fixed plate 4. This can drive the left support block 5 to flip downwards, and at the same time drive the heated cutting edge body 12 and the handle 6 to flip downwards, so that the heated cutting edge body 12 and the handle 6 are submerged in the quenching oil. This allows the cutting edge body 12 and the handle 6 to be strengthened by oil quenching.

[0030] When the rotating rod 10 rotates, it can drive the right support block 5 to flip upward, so that the right support block 5 flips to the top. The support plate 8 can push the movable plate 14 to flip outward, and simultaneously drive one end of the connecting plate 17 to flip and move outward, so that the other end of the connecting plate 17 drives the pressing plate 19 to move outward. This can release the clamping and fixing of the tool holder 6, making it easier to take out the oil-quenched and strengthened tool holder 6. The un-oil-quenched and strengthened tool holder 6 can be inserted into the inner side of the fixing groove 13.

[0031] The support roller 15 allows one end of the movable plate 14 to roll along the support plate 8. By rotating the rotating rod 10 again, the upper support block 5 is flipped to the left, which separates the movable plate 14 from the support plate 8. The fixing block 20 supports and fixes one end of the tension spring 21. The tension of the tension spring 21 pulls the movable plate 14 back to its original position, which drives the connecting plate 17 to reset synchronously. The connecting plate 17 pushes the pressing plate 19 to move and reset, which allows the pressing plate 19 to clamp and fix the tool holder 6. When the support block 5 is flipped to the top, it automatically releases the clamp on the tool holder 6. When the support block 5 is flipped to the left, it automatically clamps and fixes the tool holder 6, which facilitates quick disassembly and replacement of the tool holder 6. It also facilitates continuous oil quenching and strengthening of multiple tool heads 12 and tool holders 6, improving the strengthening efficiency.

[0032] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A diamond cutting edge strengthening device, comprising a housing (1), characterized in that: A rotating rod (10) is rotatably mounted on the inner side of the housing (1). Multiple fixing plates (4) are fixedly connected to the outer periphery of the rotating rod (10). A support block (5) is fixedly mounted on one end of each fixing plate (4). An electromagnetic induction heating coil (9) is fixedly connected to one side of the inner wall of the housing (1). A fixing groove (13) is opened on the inner side of each support block (5). A knife handle (6) is clamped and fixed on the inner side of each fixing groove (13). A knife head body (12) is fixedly connected to one end of each knife handle (6). Each fixing groove (13) Each of the support blocks (5) has a slidably installed extrusion plate (19) on its inner side. The extrusion plate (19) is attached to one side of the handle (6). Each support block (5) has a movable plate (14) on one side. A connecting plate (17) is movably connected between one side of each extrusion plate (19) and a movable plate (14). A tension spring (21) is fixedly connected between the rear side of each support block (5) and one side of a movable plate (14). A support plate (8) is fixedly connected to the rear side of the inner wall of the box (1). The support plate (8) corresponds to the movable plate (14).

2. The diamond tool tip edge strengthening device according to claim 1, characterized in that: Multiple support columns (2) are fixedly installed at the bottom of the box (1), and the support plate (8) is fixedly connected to the box (1) by a fixing frame (7).

3. The diamond tool tip edge strengthening device according to claim 1, characterized in that: A motor (3) is fixedly installed on the front side of the housing (1), and the output end of the motor (3) is fixedly connected to the shaft of the rotating rod (10).

4. The diamond tool tip edge strengthening device according to claim 1, characterized in that: A fixing plate (11) is fixedly installed on the periphery of the rotating rod (10), and multiple fixing plates (4) are fixedly connected to the periphery of the fixing plate (11).

5. The diamond tool tip edge strengthening device according to claim 1, characterized in that: Each of the movable plates (14) has a support roller (15) rotatably mounted at its rear end, the support roller (15) providing rolling support to the support plate (8).

6. The diamond tool tip edge strengthening device according to claim 1, characterized in that: Each of the support blocks (5) is fixedly connected to a fixing plate (4) by a mounting plate (16), and each fixing groove (13) has a sliding groove (18) on its front and rear sides. Each extrusion plate (19) is slidably connected to the fixing groove (13) by the sliding groove (18).

7. The diamond tool tip edge strengthening device according to claim 1, characterized in that: Each of the support blocks (5) has a fixed block (20) fixedly installed on its rear side, and one end of each tension spring (21) is fixedly connected to one side of a fixed block (20).

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