A new type of processing device for diamond alloy tool heads

Abstract

The present invention relates to the field of cutting tool technology, and in particular to a novel diamond alloy tool head processing device, comprising a support frame, to which a plurality of connecting rods are fixedly connected, to which a forming plate is fixedly connected, a plurality of forming grooves being equidistantly formed on the forming plate, an extrusion mechanism being provided above the forming plate, the lower end of the forming plate being connected to a support plate via a lifting mechanism, the support plate being capable of abutting against the forming plate, and a knocking mechanism being provided on the forming plate. The present invention has the characteristic of vibrating the forming plate, causing the tool head extruded and formed in the forming groove to fall onto the support plate by vibration, so that the formed tool head can be removed, and the operation is convenient and quick.

Description

Technical Field

[0001] The present invention relates to the technical field of cutting tools, and in particular to a novel processing device for diamond alloy cutting heads. Background Art

[0002] The diamond segment is the working body of a diamond saw blade. The segment of a diamond saw blade is composed of diamond and a matrix binder. Diamond is a superhard material that acts as a cutting edge, while the matrix binder secures the diamond. It is composed of a single metal powder or a metal alloy powder. Different compositions are called formulas, and the formulas vary depending on the application. During segment production, a cold press is used to extrude the mixed powder and matrix into a mold. However, after cold pressing, it is difficult to remove the segment from the mold. Summary of the Invention

[0003] The purpose of the present invention is to solve the disadvantage in the prior art that it is inconvenient to remove the cutter head from the mold, and to propose a new type of processing device for diamond alloy cutter heads.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A new processing device for diamond alloy tool heads is designed, including a support frame, a plurality of connecting rods are fixedly connected to the support frame, a forming plate is fixedly connected to the plurality of connecting rods, a plurality of forming grooves are equidistantly opened through the forming plate, an extrusion mechanism is provided above the forming plate, the lower end of the forming plate is connected to a support plate through a lifting mechanism, the support plate can abut against the forming plate, and a knocking mechanism is provided on the forming plate.

[0006] Preferably, the forming mechanism includes a hydraulic cylinder, a connecting plate, and a pressing block. One end of the hydraulic cylinder is fixedly connected to the support frame, and the other end of the hydraulic cylinder is fixedly connected to the connecting plate. A plurality of pressing blocks are fixedly connected to the connecting plate at equal distances. The contours of the plurality of pressing blocks match the forming groove and can be inserted into the forming groove.

[0007] Preferably, the lifting mechanism includes a telescopic rod, one end of which is fixedly connected to the support frame, and the other end of which is fixedly connected to the support plate.

[0008] Preferably, the knocking mechanism includes a knocking rod, a rotating shaft, and a connecting block, the connecting block is fixedly connected to the forming plate, the rotating shaft is rotatably connected to the connecting block through a bearing, the knocking rod is fixedly connected to the rotating shaft, and a reciprocating rotating mechanism is provided on the rotating shaft.

[0009] Preferably, the reciprocating rotation mechanism includes a driven rack and a driven gear, the driven gear is fixedly connected to the rotating shaft, the driven rack is meshed with the driven gear, and the driven rack is driven by the reciprocating movement mechanism.

[0010] Preferably, the reciprocating mechanism includes a rectangular frame, a rotating rod, a fixed ear, and an incomplete gear. The rectangular frame is fixedly connected to the driven rack. A limiting mechanism is provided on the rectangular frame. Connecting teeth are fixedly connected to the inner walls on both sides of the rectangular frame. The connecting teeth are engaged with the incomplete gear. The incomplete gear is fixedly connected to the rotating rod. The rotating rod is fixedly connected to the fixed ear through a bearing. The fixed ear is fixedly connected to the forming plate. The rotating rod is connected to the support plate through a connecting mechanism to drive the rotation.

[0011] Preferably, the limiting mechanism includes a limiting rod and a limiting sleeve, the limiting rod is fixedly connected to the support frame, the limiting sleeve is fixedly connected to the rectangular frame, and the limiting rod can be inserted into the limiting sleeve.

[0012] Preferably, the connecting mechanism includes a driving rack, an L-shaped frame, and a driving gear. One end of the L-shaped frame is fixedly connected to the support plate, and the other end is fixedly connected to the driving rack. The driving gear is fixedly connected to the rotating rod, and the driving rack is meshed with the driving gear.

[0013] The present invention proposes a new type of processing device for diamond alloy cutter heads, which has the beneficial effect of: driving the support plate to move through the lifting mechanism to open the lower end of the forming groove, and at the same time cooperating with the knocking mechanism to vibrate the forming plate, so that the cutter head extruded in the forming groove is vibrated and falls onto the support plate, so that the formed cutter head can be taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of a new type of diamond alloy tool head processing device proposed by the present invention;

[0015] Figure 2 A three-dimensional diagram of a new type of diamond alloy tool head processing device proposed by the present invention;

[0016] Figure 3 This is a front view of a new type of diamond alloy tool head processing device proposed by the present invention;

[0017] Figure 4 A new type of diamond alloy tool head processing device proposed by the present invention Figure 1 Enlarged view of part A.

[0018] In the figure: support frame 1, hydraulic cylinder 2, connecting plate 3, forming plate 4, forming groove 5, connecting rod 6, knocking rod 7, rotating shaft 8, connecting block 9, limiting rod 10, limiting sleeve 11, driving rack 12, L-shaped frame 13, driven rack 14, driven gear 15, driving gear 16, rectangular frame 17, rotating rod 18, fixing ear 19, incomplete gear 20, telescopic rod 21, support plate 22, pressing block 23. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Example 1

[0021] Reference Figure 1-4 A new type of diamond alloy cutter head processing device includes a support frame 1, a plurality of connecting rods 6 are fixedly connected to the support frame 1, and a forming plate 4 is fixedly connected to the plurality of connecting rods 6. A plurality of forming grooves 5 are equidistantly penetrated on the forming plate 4, and an extrusion mechanism is provided above the forming plate 4. The lower end of the forming plate 4 is connected to a support plate 22 through a lifting mechanism. The support plate 22 can abut against the forming plate 4, and a knocking mechanism is provided on the forming plate 4. After cold pressing, the support plate 22 is driven to move by the lifting mechanism to open the lower end of the forming groove 5, and at the same time cooperate with the knocking mechanism to vibrate the forming plate 4, so that the cutter head extruded in the forming groove 5 is vibrated and falls onto the support plate 22, so that the formed cutter head can be taken out.

[0022] The forming mechanism includes a hydraulic cylinder 2, a connecting plate 3, and a pressing block 23. One end of the hydraulic cylinder 2 is fixedly connected to the support frame 1, and the other end of the hydraulic cylinder 2 is fixedly connected to the connecting plate 3. A plurality of pressing blocks 23 are fixedly connected to the connecting plate 3 at equal distances. The contours of the plurality of pressing blocks 23 match the forming groove 5 and can be inserted into the forming groove 5. By adopting the design of multiple pressing blocks 23, so that they can extend into different forming grooves 5, the amount of extrusion molding each time is increased, thereby ensuring the number of cutter heads extruded at one time.

[0023] The lifting mechanism includes a telescopic rod 21, one end of the telescopic rod 21 is fixedly connected to the support frame 1, and the other end is fixedly connected to the support plate 22. The telescopic rod 21 drives the support plate 22 to move, thereby moving the position of the support plate 22. The telescopic rod 21 is an electric telescopic rod.

[0024] The knocking mechanism includes a knocking rod 7, a rotating shaft 8, and a connecting block 9. The connecting block 9 is fixedly connected to the forming plate 4. The rotating shaft 8 is rotatably connected to the connecting block 9 through a bearing. The knocking rod 7 is fixedly connected to the rotating shaft 8. A reciprocating rotating mechanism is provided on the rotating shaft 8. By adopting the reciprocating rotation of the rotating shaft 8, the knocking rod 7 is driven to knock back and forth, thereby vibrating the forming plate 4.

[0025] The reciprocating rotation mechanism includes a driven rack 14 and a driven gear 15. The driven gear 15 is fixedly connected to the rotating shaft 8. The driven rack 14 is meshed with the driven gear 15. The driven rack 14 is driven by the reciprocating movement mechanism. The driven rack 14 moves up and down, driving the driven gear 15 to rotate back and forth, thereby causing the rotating shaft 8 to rotate back and forth.

[0026] The reciprocating mechanism includes a rectangular frame 17, a rotating rod 18, a fixed ear 19, and an incomplete gear 20. The rectangular frame 17 is fixedly connected to the driven rack 14. A limiting mechanism is provided on the rectangular frame 17. Connecting teeth are fixedly connected to the inner walls on both sides of the rectangular frame 17. The connecting teeth are engaged with the incomplete gear 20. The incomplete gear 20 is fixedly connected to the rotating rod 18. The rotating rod 18 is fixedly connected to the fixed ear 19 through a bearing. The fixed ear 19 is fixedly connected to the forming plate 4. The rotating rod 18 is connected to the support plate 22 through a connecting mechanism for driving rotation. The rotating rod 18 is rotated to rotate, so that the incomplete gear 20 rotates, driving the rectangular block 17 to move up and down, thereby driving the driven rack 14 to move up and down.

[0027] The limiting mechanism includes a limiting rod 10 and a limiting sleeve 11. The limiting rod 10 is fixedly connected to the support frame 1, and the limiting sleeve 11 is fixedly connected to the rectangular frame 17. The limiting rod 10 can be inserted into the limiting sleeve 11. By adopting the design of the limiting sleeve 11 and the limiting rod 10, the rectangular frame 17 is limited, thereby preventing the rectangular frame 17 from being offset.

[0028] Example 2

[0029] Reference Figure 4 As another preferred embodiment of the present invention, on the basis of embodiment 1, the connecting mechanism includes a driving rack 12, an L-shaped frame 13, and a driving gear 16. One end of the L-shaped frame 13 is fixedly connected to the support plate 22, and the other end is fixedly connected to the driving rack 12. The driving gear 16 is fixedly connected to the rotating rod 18. The driving rack 12 is engaged with the driving gear 16. When the support plate 22 is lowered, the driving rack 12 is driven to move up and down, thereby driving the driving gear 16 to rotate. Since the driving gear 16 is fixedly connected to the rotating rod 18, the rotating rod 18 is driven to rotate, and knocking can be performed without introducing a new power source, saving power source.

[0030] When in use, the raw material is placed in the molding groove 5 and then pressurized and molded by the molding mechanism. After the cutter head is formed, the support plate 22 is moved by the telescopic rod 21 to open the lower end of the molding groove 5. At the same time, when the support plate 22 is lowered, the driving rack 12 is driven to move up and down, thereby driving the active gear 16 to rotate, driving the rotating rod 18 to rotate, and causing the incomplete gear 20 to rotate, driving the rectangular block 17 to move up and down, thereby driving the driven rack 14 to move up and down, driving the driven gear 15 to rotate back and forth, thereby causing the rotating shaft 8 to rotate back and forth, driving the knocking rod 7 to knock back and forth, and vibrating the molding plate 4 to vibrate the molded cutter head. After the cutter head is taken out, when the support plate 22 is reset, the vibration of the knocking can shake out the dust and contaminants in the molding groove 5 to ensure the cleanliness of the molding groove 5.

[0031] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A new type of processing device for diamond alloy tool head, comprising a support frame (1), characterized in that: The support frame (1) is fixedly connected to a plurality of connecting rods (6), and a forming plate (4) is fixedly connected to the plurality of connecting rods (6). The forming plate (4) is provided with a plurality of forming grooves (5) at equal intervals. An extrusion mechanism is provided above the forming plate (4). The lower end of the forming plate (4) is connected to a support plate (22) via a lifting mechanism. The support plate (22) can abut against the forming plate (4). A knocking mechanism is provided on the forming plate (4); It also includes a forming mechanism, the forming mechanism including a hydraulic cylinder (2), a connecting plate (3), and a pressing block (23), one end of the hydraulic cylinder (2) is fixedly connected to the support frame (1), the other end of the hydraulic cylinder (2) is fixedly connected to the connecting plate (3), a plurality of pressing blocks (23) are fixedly connected to the connecting plate (3) at equal distances, and the contours of the plurality of pressing blocks (23) match the forming groove (5) and can be inserted into the forming groove (5); The lifting mechanism comprises a telescopic rod (21), one end of the telescopic rod (21) is fixedly connected to the support frame (1), and the other end is fixedly connected to the support plate (22); The knocking mechanism comprises a knocking rod (7), a rotating shaft (8), and a connecting block (9); the connecting block (9) is fixedly connected to the forming plate (4); the rotating shaft (8) is rotatably connected to the connecting block (9) via a bearing; the knocking rod (7) is fixedly connected to the rotating shaft (8); and a reciprocating rotating mechanism is provided on the rotating shaft (8); The reciprocating rotation mechanism comprises a driven rack (14) and a driven gear (15), wherein the driven gear (15) is fixedly connected to the rotating shaft (8), the driven rack (14) is meshed with the driven gear (15), and the driven rack (14) is driven by the reciprocating movement mechanism.

2. A new type of diamond alloy tool head processing device according to claim 1, characterized in that: The reciprocating mechanism comprises a rectangular frame (17), a rotating rod (18), a fixed ear (19), and an incomplete gear (20). The rectangular frame (17) is fixedly connected to the driven rack (14). A limiting mechanism is provided on the rectangular frame (17). Connecting teeth are fixedly connected to the inner walls on both sides of the rectangular frame (17). The connecting teeth are engaged with the incomplete gear (20). The incomplete gear (20) is fixedly connected to the rotating rod (18). The rotating rod (18) is fixedly connected to the fixed ear (19) through a bearing. The fixed ear (19) is fixedly connected to the forming plate (4). The rotating rod (18) is connected to the support plate (22) through a connecting mechanism to drive the rotation.

3. A new type of diamond alloy tool head processing device according to claim 2, characterized in that: The limiting mechanism comprises a limiting rod (10) and a limiting sleeve (11); the limiting rod (10) is fixedly connected to the support frame (1); the limiting sleeve (11) is fixedly connected to the rectangular frame (17); and the limiting rod (10) can be inserted into the limiting sleeve (11).

4. A new type of diamond alloy tool bit processing device according to claim 2, characterized in that: The connecting mechanism comprises a driving rack (12), an L-shaped frame (13), and a driving gear (16); one end of the L-shaped frame (13) is fixedly connected to the support plate (22), and the other end is fixedly connected to the driving rack (12); the driving gear (16) is fixedly connected to the rotating rod (18); and the driving rack (12) is meshed with the driving gear (16).

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