Multifunctional synchronous high-speed cutting tool

Abstract

The utility model discloses a multifunctional synchronous high-speed cutting tool which comprises a machine tool installation head, a tool installation head is arranged below the machine tool installation head, a tool bar is fixedly connected below the tool installation head, a drill bit is fixedly connected below the tool bar, the outer surface of the drill bit is coated with a second coating layer, and the outer surface of the drill bit is coated with a second coating layer. And the outer surface of the second coating layer is coated with a first coating layer. By means of the structure, the problem that when most cutting tools are used for installing a machine tool, the installation head of the machine tool is often not matched with the installation head of the tool can be solved, and the situation that the tool cannot be compatible with the installation head of the machine tool is avoided; and the problem that the cost is greatly increased due to the fact that an installation head of the cutter needs to be replaced or the whole cutter needs to be replaced is solved, the problem that materials of some cutters cannot be used for a long time can be solved, and the problem that the cost needed for replacing the cutter is greatly increased is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting tools, in particular to a multifunctional synchronous high-speed cutting tool. Background Art

[0002] Cutting tools are tools used for cutting in mechanical manufacturing. While the vast majority of cutting tools are machine-made, some are also hand-made. Cutting tools used in mechanical manufacturing are essentially all used to cut metal materials. The function of a cutting tool is to remove excess machining allowance from a workpiece, achieving a desired size, shape, positional accuracy, and surface quality.

[0003] In the prior art, when most cutting tools are installed on machine tools, the mounting head of the machine tool is often not compatible with the mounting head of the tool, which directly leads to the tool being incompatible with the mounting head of the machine tool, and indirectly leads to the need to replace the mounting head of the tool or the entire tool, thereby significantly increasing the cost. In the prior art, when some cutting tools are rotating at high speed, the material of the tool often cannot be used for a long time, which directly leads to a significant reduction in the service life of the tool, and indirectly leads to a significant increase in the cost required to replace the tool. Utility Model Content

[0004] The purpose of the present utility model is to provide a multifunctional synchronous high-speed cutting tool, which can solve the problem that when most cutting tools are installed on a machine tool, the mounting head of the machine tool is not compatible with the mounting head of the tool, avoids the situation that the tool is not compatible with the mounting head of the machine tool, and avoids the problem of significantly increased costs due to the need to replace the mounting head of the tool or replace the entire tool. It can solve the problem that when some cutting tools are rotating at high speed, the material of the tool often cannot be used for a long time, avoids the situation that the service life of the tool is significantly reduced, and avoids the problem of significantly increased costs required for tool replacement.

[0005] To achieve the above object, a multifunctional synchronous high-speed cutting tool is provided, comprising a machine tool mounting head, a tool mounting head is provided below the machine tool mounting head, and a tool rod is fixedly connected below the tool mounting head;

[0006] A drill bit is fixedly connected to the lower side of the cutter bar. The outer surface of the drill bit is coated with a second coating layer, and the outer surface of the second coating layer is coated with the first coating layer.

[0007] According to the multifunctional synchronous high-speed cutting tool, the outer surface of the machine tool mounting head is provided with card slots, and the number of the card slots is three.

[0008] According to the multifunctional synchronous high-speed cutting tool, a worm gear is provided inside the tool mounting head, and a spiral groove is provided on the upper surface of the worm gear.

[0009] According to the multifunctional synchronous high-speed cutting tool, a clamping block is slidably connected above the spiral groove, and the number of the clamping blocks is three.

[0010] According to the multifunctional synchronous high-speed cutting tool, the outer surface of the worm wheel is threadedly connected to a worm, and one end of the worm wheel away from the worm wheel is fixedly connected to a knob.

[0011] According to the multifunctional synchronous high-speed cutting tool, the material of the first coating layer is titanium nitride coating.

[0012] According to the multifunctional synchronous high-speed cutting tool, the material of the second coating layer is aluminum titanium nitride coating.

[0013] The utility model has the following beneficial effects:

[0014] 1. Compared with the existing technology, this multifunctional synchronous high-speed cutting tool, by setting up a machine tool mounting head, a tool mounting head, a knob and a clamping block, realizes that the clamping block can be just clamped into the clamping groove on the outer surface of the machine tool mounting head, thereby avoiding the situation where the tool cannot be compatible with the machine tool mounting head, and avoids the need to replace the tool mounting head or the entire tool, which will greatly increase the cost.

[0015] 2. Compared with the existing technology, this multifunctional synchronous high-speed cutting tool protects the drill bit by setting the first coating layer and the second coating layer, and makes the drill bit resistant to high temperature and wear, thereby avoiding the situation where the service life of the tool is greatly reduced and the cost of replacing the tool is greatly increased.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is the overall structure diagram of a multifunctional synchronous high-speed cutting tool of the utility model;

[0019] Figure 2 This is an exploded structural diagram of a multifunctional synchronous high-speed cutting tool of the utility model;

[0020] Figure 3This is a three-dimensional half-section view of a drill bit of a multifunctional synchronous high-speed cutting tool of the present invention;

[0021] Figure 4 It is a three-dimensional half-section view of a tool mounting head of a multifunctional synchronous high-speed cutting tool according to the present invention.

[0022] Legend:

[0023] 1. Machine tool mounting head; 2. Tool mounting head; 3. Tool arbor; 4. Drill bit; 5. Slot; 6. Worm gear; 7. Spiral groove; 8. Block; 9. Worm; 10. Knob; 11. First coating layer; 12. Second coating layer. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0025] Reference Figure 1-4 The embodiment of the utility model is a multifunctional synchronous high-speed cutting tool, which includes a machine tool mounting head 1, a tool mounting head 2 is provided below the machine tool mounting head 1, a tool rod 3 is fixedly connected to the bottom of the tool mounting head 2, a card slot 5 is provided on the outer surface of the machine tool mounting head 1, and the number of the card slots 5 is three. A worm gear 6 is provided inside the tool mounting head 2, and a spiral groove 7 is provided on the upper surface of the worm gear 6. A card block 8 is slidably connected above the spiral groove 7, and the number of the card blocks 8 is three. A worm 9 is threadedly connected to the outer surface of the worm gear 6, and a knob 10 is fixedly connected to the end of the worm gear 9 away from the worm gear 6;

[0026] A drill bit 4 is fixedly connected to the bottom of the shank 3. The outer surface of the drill bit 4 is coated with a second coating layer 12. The outer surface of the second coating layer 12 is coated with a first coating layer 11. The material of the first coating layer 11 is titanium nitride coating, and the material of the second coating layer 12 is aluminum titanium nitride coating.

[0027] The above structure, by setting the machine tool mounting head 1 and the tool mounting head 2, realizes that when the tool needs to be installed, the knob 10 can be rotated by rotating the knob 10, and the side of the knob 10 is fixedly connected to the worm 9, so that the worm 9 can rotate synchronously, and the outer surface of the worm 9 is threadedly connected to the worm wheel 6, so that the worm 9 can drive the worm wheel 6 to rotate, and the spiral groove 7 opened on the upper surface of the worm wheel 6 is slidably connected with the clamping block 8, so that the worm wheel 6 can drive the clamping block 8 to move, and under the restriction of the tool mounting head 2, the clamping block 8 can only move inward, so that the clamping block 8 can just be clamped into the clamping groove 5 opened on the outer surface of the machine tool mounting head 1, thereby avoiding the situation that the tool cannot be compatible with the machine tool mounting head, and avoiding the need to replace the tool mounting head or the entire tool, which will greatly increase the cost.

[0028] By setting the first coating layer 11 and the second coating layer 12, the drill bit 4 is protected and the drill bit 4 has high temperature resistance and wear resistance. The material of the first coating layer 11 is titanium nitride coating. The titanium nitride coating significantly increases the hardness of the tool and improves its wear resistance. During long-term cutting, the coating can effectively reduce the wear of the tool, extend the service life of the tool, reduce the replacement frequency and production cost, and the titanium nitride coating reduces the heat generation and cutting force during the cutting process, improves the cutting efficiency and processing accuracy, and improves the surface finish of the workpiece. The titanium nitride coating can maintain its hardness and stability in a high temperature environment. The titanium nitride coating enhances the compressive strength and impact resistance of the tool, reduces the risk of tool breakage or chipping during the cutting process, and improves the overall strength and reliability of the tool. The titanium nitride coating can optimize the cutting performance of the tool, reduce adhesion and chip accumulation during the cutting process, and thus improve High cutting efficiency, reduced cutting force and heat generation, improved processing quality, and reduced processing defects. Since the titanium nitride coating can significantly extend the service life of the tool and reduce maintenance frequency, it reduces production costs, thereby improving production efficiency and economic benefits, so that the tool can still maintain high-efficiency performance under high-intensity working conditions. The material of the second coating layer 12 is aluminum titanium nitride coating. The aluminum titanium nitride coating can maintain its hardness and stability in a high-temperature environment, and has excellent high-temperature resistance. It is suitable for high-speed cutting and processing under high-temperature conditions, preventing the tool from deforming or failing due to overheating, and maintaining stable tool performance. The aluminum titanium nitride coating can enhance the overall strength and impact resistance of the tool, reduce the risk of tool breakage or chipping during the cutting process, and improve the durability and reliability of the tool, thereby avoiding a significant reduction in the service life of the tool and avoiding the problem of a significant increase in the cost of replacing the tool.

[0029] Working principle: When the tool needs to be installed, the knob 10 can be rotated by rotating it, and the side of the knob 10 is fixedly connected to a worm 9, so that the worm 9 can rotate synchronously, and the outer surface of the worm 9 is threadedly engaged with a worm wheel 6, so that the worm 9 can drive the worm wheel 6 to rotate, and the spiral groove 7 opened on the upper surface of the worm wheel 6 is slidably connected with the block 8, so that the worm wheel 6 can drive the block 8 to move, and under the restriction of the tool mounting head 2, the block 8 can only move inward, so that the block 8 can just be stuck into the groove 5 opened on the outer surface of the machine tool mounting head 1, and under the action of the first coating layer 11 and the second coating layer 12, the drill bit 4 is protected, and the drill bit 4 has high temperature resistance, wear resistance and stability.

[0030] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A multifunctional synchronous high-speed cutting tool, characterized in that: It comprises a machine tool mounting head (1), a tool mounting head (2) is provided below the machine tool mounting head (1), and a tool rod (3) is fixedly connected below the tool mounting head (2); A drill bit (4) is fixedly connected to the lower side of the cutter bar (3); the outer surface of the drill bit (4) is coated with a second coating layer (12); and the outer surface of the second coating layer (12) is coated with a first coating layer (11).

2. A multifunctional synchronous high-speed cutting tool according to claim 1, characterized in that: The outer surface of the machine tool mounting head (1) is provided with card slots (5), and the number of the card slots (5) is three.

3. The multifunctional synchronous high-speed cutting tool according to claim 1, characterized in that: A worm gear (6) is provided inside the tool mounting head (2), and a spiral groove (7) is provided on the upper surface of the worm gear (6).

4. The multifunctional synchronous high-speed cutting tool according to claim 3, characterized in that: A clamping block (8) is slidably connected above the spiral groove (7), and the number of the clamping blocks (8) is three.

5. The multifunctional synchronous high-speed cutting tool according to claim 3, characterized in that: The outer surface of the worm wheel (6) is threadedly connected to a worm (9), and one end of the worm (9) away from the worm wheel (6) is fixedly connected to a knob (10).

6. The multifunctional synchronous high-speed cutting tool according to claim 1, characterized in that: The material of the first coating layer (11) is titanium nitride coating.

7. The multifunctional synchronous high-speed cutting tool according to claim 1, characterized in that: The material of the second coating layer (12) is aluminum titanium nitride coating.

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