Metal ceramic numerical control turning tool

Abstract

A mounting base of the metal ceramic numerical control turning tool is arranged above a mounting plate, a plurality of mounting through holes are formed in the mounting plate at intervals, a strip-shaped through hole is formed between the upper surface and the lower surface of the mounting base in the length direction of the mounting base, a first fastener is arranged between the strip-shaped through hole and the mounting plate, and a second fastener is arranged between the strip-shaped through hole and the mounting plate. A second fastener is arranged between the strip-shaped through hole and the supporting arm and on the mounting seat, the mounting seat and the mounting plate are fixedly connected through the first fastener and the second fastener, the first fastener comprises a first stud and a first nut, a nut of the first stud is located above the strip-shaped through hole, and the first nut is located above the strip-shaped through hole. And a bolt body of the first stud can penetrate through the strip-shaped through hole and the mounting through hole and is in threaded connection with the first nut. The position of the tool bit is adjusted, the machining requirements of different workpieces can be met, the requirement for the number of the tool bit is reduced, the production cost is greatly reduced, and the overall use efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of turning tools, in particular to a metal ceramic numerical control turning tool. Background Art

[0002] Cermets are materials made of metal and ceramic raw materials, which have some advantages of both metal and ceramic, such as the toughness and bending resistance of the former, and the high temperature resistance, high strength and oxidation resistance of the latter. Therefore, cermet turning tools are often used in lathes to mill workpieces.

[0003] The tools used in the prior art generally have the tool heads installed inside a fixed seat, and the fixed seat is generally fixed on the machine table. However, this type of tool can only change the processing angle and processing position by replacing different tool heads, resulting in high requirements for the reserve of tool heads, while the utilization efficiency of each tool head is not high, resulting in relatively high production costs. Utility Model Content

[0004] The purpose of the utility model is to provide a metal ceramic CNC turning tool, which realizes the position adjustment of the tool head, can meet the processing needs of different workpieces, reduces the number requirements of the tool heads, greatly reduces the production cost, and improves the overall use efficiency.

[0005] To achieve the above object, the technical solution adopted by the utility model is: a metal ceramic CNC turning tool, comprising: a tool head, one end of an arm is provided with a mounting groove for fixing the tool head, the other end is fixedly connected with a mounting seat, and the mounting seat is arranged above a mounting plate, and the mounting plate is provided with a plurality of mounting through holes at intervals;

[0006] A strip through hole is opened along the length direction of the mounting seat and between its upper and lower surfaces, a first fastener is arranged between the strip through hole and the mounting plate, a second fastener is arranged between the strip through hole and the support arm and on the mounting seat, and the first fastener and the second fastener fix the mounting seat and the mounting plate.

[0007] The further improved scheme in the above technical scheme is as follows:

[0008] 1. In the above solution, the first fastener includes: a first stud and a first nut. The nut of the first stud is located above the strip-shaped through hole. The bolt body of the first stud can pass through the strip-shaped through hole and the mounting through hole and is threadedly connected with the first nut.

[0009] 2. In the above solution, a first gasket is arranged between the first nut and the mounting plate.

[0010] 3. In the above solution, the second fastener includes: a second stud and a second nut. The second stud can pass through the mounting seat and the mounting through hole and is threadedly connected with the second nut.

[0011] 4. In the above solution, a second gasket is arranged between the second nut and the mounting plate.

[0012] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0013] The utility model discloses a metal ceramic CNC turning tool, wherein the mounting seat is arranged above a mounting plate, the mounting plate is provided with a plurality of mounting through holes at intervals, a strip through hole is provided along the length direction of the mounting seat and between the upper and lower surfaces thereof, a first fastener is provided between the strip through hole and the mounting plate, a second fastener is provided between the strip through hole and the support arm and on the mounting seat, and the second fastener fixes the mounting seat to the mounting plate, and the angle of the cutting head can be adjusted by mounting the cutting head inside the mounting groove of the support arm and adjusting the position of the first fastener in the strip hole of the mounting seat, and at the same time, the second fastener is embedded in the mounting through hole and the mounting seat is rotated around the second fastener, and the extension distance of the cutting head can also be adjusted by adjusting the position of the second fastener on the mounting plate, thereby greatly improving the flexibility of the use of the cutting head, realizing the adjustment of the angle of the cutting head and the adjustment of the processing position, being able to meet the processing requirements of different workpieces, reducing the number requirement for the cutting head, greatly reducing the production cost, and improving the overall use efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Attached Figure 1 This is a schematic diagram of the structure of the metal ceramic CNC turning tool of the utility model;

[0015] Attached Figure 2 It is a partial cross-sectional schematic diagram of the metal ceramic CNC turning tool of the utility model.

[0016] In the above figures: 1, mounting plate; 101, mounting through hole; 2, strip through hole; 3, mounting seat; 4, first stud; 5, second stud; 6, support arm; 7, mounting groove; 8, locking nut; 9, second nut; 10, pin shaft; 11, second gasket; 12, cutter head; 13, first gasket; 14, first nut. DETAILED DESCRIPTION

[0017] The present invention can be further understood through the specific embodiments given below, but they are not intended to limit the present invention.

[0018] Embodiment 1: A metal ceramic CNC turning tool, comprising: a tool head 12, an arm 6 having a mounting groove 7 for fixing the tool head 12 at one end, and a mounting seat 3 fixedly connected to the other end, and the mounting seat 3 is arranged above a mounting plate 1, and the mounting plate 1 is provided with a plurality of mounting through holes 101 at intervals;

[0019] A strip through hole 2 is opened along the length direction of the mounting seat 3 and between its upper and lower surfaces, a first fastener is arranged between the strip through hole 2 and the mounting plate 1, a second fastener is arranged between the strip through hole 2 and the support arm 6 and on the mounting seat 3, and the first fastener and the second fastener fix the mounting seat 3 and the mounting plate 1.

[0020] When in use, if the angle of the cutter head needs to be adjusted, the second stud can be loosened, the first stud can be unscrewed, and the mounting base can be rotated around the second stud to adjust the angle of the cutter head. After the adjustment is completed, the first stud is pushed to slide inside the strip through hole to a suitable installation position and the first stud and the second stud are respectively embedded in the corresponding installation through holes of the mounting plate. Then, the first nut and the second nut are respectively threadedly connected to the first stud and the second stud to fix the mounting base to the mounting plate;

[0021] The first fastener comprises: a first stud 4 and a first nut 14 . The nut of the first stud 4 is located above the strip-shaped through hole 2 . The bolt body of the first stud 4 can pass through the strip-shaped through hole 2 and the mounting through hole 101 and is threadedly connected with the first nut 14 .

[0022] The flexibility of the cutter head is greatly improved, and the angle and processing position of the cutter head can be adjusted to meet the processing requirements of different workpieces, which reduces the number of cutter heads required, greatly reduces production costs, and improves the overall efficiency of the device.

[0023] A first gasket 13 is disposed between the first nut 14 and the mounting plate 1 , which is beneficial to increasing the contact area between the first nut 14 and the mounting plate 1 and improving the stability of the installation of the first stud.

[0024] The second fastener comprises: a second stud 5 and a second nut 9 . The second stud 5 can penetrate the mounting seat 3 and the mounting through hole 101 and is threadedly connected with the second nut 9 .

[0025] A second gasket 11 is arranged between the second nut 9 and the mounting plate 1 .

[0026] Embodiment 2: A metal ceramic CNC turning tool, comprising: a tool head 12, an arm 6 having a mounting groove 7 for fixing the tool head 12 at one end, a mounting seat 3 fixedly connected to the other end, and the mounting seat 3 is arranged above a mounting plate 1, and the mounting plate 1 is provided with a plurality of mounting through holes 101 at intervals;

[0027] By installing the cutter head inside the mounting groove of the support arm, adjusting the position of the first fastener in the strip hole of the mounting seat, and at the same time, inserting the second fastener into the mounting through hole, and rotating the mounting seat around the second fastener, the angle of the cutter head can be adjusted, and the extension distance of the cutter head can also be adjusted by adjusting the position of the second fastener on the mounting plate;

[0028] A strip through hole 2 is opened along the length direction of the mounting seat 3 and between its upper and lower surfaces, a first fastener is arranged between the strip through hole 2 and the mounting plate 1, a second fastener is arranged between the strip through hole 2 and the support arm 6 and on the mounting seat 3, and the first fastener and the second fastener fix the mounting seat 3 and the mounting plate 1.

[0029] If the processing distance needs to be adjusted, the first stud and the second stud are unscrewed, the mounting base is moved on the mounting plate, and after moving to a suitable position, the first stud and the second stud are respectively embedded in the corresponding mounting through holes, and the first nut and the second nut are respectively threadedly connected to the first stud and the second stud, and the mounting base is fixed to the mounting plate, so as to adjust the extension distance of the cutter head, thereby greatly improving the flexibility of the use of the cutter head.

[0030] The first fastener comprises: a first stud 4 and a first nut 14 . The nut of the first stud 4 is located above the strip-shaped through hole 2 . The bolt body of the first stud 4 can pass through the strip-shaped through hole 2 and the mounting through hole 101 and is threadedly connected with the first nut 14 .

[0031] The second fastener comprises: a second stud 5 and a second nut 9 . The second stud 5 can penetrate the mounting seat 3 and the mounting through hole 101 and is threadedly connected with the second nut 9 .

[0032] The cutter head 12 is installed in the installation groove 7 via a pin shaft 10 , and a locking nut 8 cooperating with the pin shaft 10 is provided on the outer side of the support arm 6 .

[0033] The above-mentioned mounting through holes 101 are arranged in an array.

[0034] Working principle:

[0035] When in use, if the angle of the cutter head needs to be adjusted, the second stud can be loosened, the first stud can be unscrewed, and the mounting base can be rotated around the second stud to adjust the angle of the cutter head. After the adjustment is completed, the first stud is pushed to slide inside the strip through hole to a suitable installation position and the first stud and the second stud are respectively embedded in the corresponding installation through holes of the mounting plate. Then, the first nut and the second nut are respectively threadedly connected to the first stud and the second stud to fix the mounting base to the mounting plate;

[0036] If the processing distance needs to be adjusted, the first stud and the second stud are unscrewed, the mounting base is moved on the mounting plate, and after moving to a suitable position, the first stud and the second stud are respectively embedded in the corresponding mounting through holes, and the first nut and the second nut are respectively threadedly connected to the first stud and the second stud, and the mounting base is fixed to the mounting plate, so as to adjust the extension distance of the cutter head, thereby greatly improving the flexibility of the use of the cutter head.

[0037] When the above-mentioned metal ceramic CNC turning tool is used, the cutter head is installed inside the mounting groove of the support arm, and the position of the first fastener in the strip hole of the mounting seat is adjusted. At the same time, the second fastener is embedded in the mounting through hole, and the mounting seat is rotated around the second fastener. The angle of the cutter head can be adjusted, and the extension distance of the cutter head can also be adjusted by adjusting the position of the second fastener on the mounting plate. The flexibility of the use of the cutter head is greatly improved, and the angle adjustment and processing position adjustment of the cutter head are realized. It can meet the processing needs of different workpieces, reduce the quantity requirement of the cutter head, greatly reduce the production cost, and improve the overall use efficiency of the device.

[0038] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A metal ceramic CNC turning tool, comprising: A cutter head (12), characterized in that: one end of an arm (6) is provided with a mounting groove (7) for fixing the cutter head (12), and the other end is fixedly connected to a mounting seat (3), and the mounting seat (3) is arranged above a mounting plate (1), and the mounting plate (1) is provided with a plurality of mounting through holes (101) at intervals; A strip through hole (2) is provided along the length direction of the mounting seat (3) and between the upper and lower surfaces thereof; a first fastener is provided between the strip through hole (2) and the mounting plate (1); a second fastener is provided between the strip through hole (2) and the support arm (6) and on the mounting seat (3); and the first fastener and the second fastener securely connect the mounting seat (3) and the mounting plate (1).

2. The metal ceramic CNC turning tool according to claim 1, characterized in that: The first fastener comprises: a first stud (4) and a first nut (14); the nut of the first stud (4) is located above the strip-shaped through hole (2); the bolt body of the first stud (4) can pass through the strip-shaped through hole (2) and the mounting through hole (101) and is threadedly connected to the first nut (14).

3. The metal ceramic CNC turning tool according to claim 2, characterized in that: A first gasket (13) is provided between the first nut (14) and the mounting plate (1).

4. The metal ceramic CNC turning tool according to claim 1, characterized in that: The second fastener comprises: a second stud (5) and a second nut (9); the second stud (5) is capable of passing through the mounting seat (3) and the mounting through hole (101) and is threadedly connected to the second nut (9).

5. The metal ceramic CNC turning tool according to claim 4, characterized in that: A second gasket (11) is provided between the second nut (9) and the mounting plate (1).

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