Cooling device for titanium alloy cutter machining

Abstract

The utility model relates to the field of titanium alloy cutter machining, in particular to a titanium alloy cutter machining cooling device which comprises a reversible motor and a first annular part, an output shaft of the reversible motor is fixedly connected with a first gear, the outer surface of the first gear is meshed with a double-face gear ring, and the first gear is driven by the reversible motor to rotate; the first gear is connected with teeth on the outer circumferential face of the double-face gear ring, rotation of the double-face gear ring is achieved, when the double-face gear ring rotates, a second gear rotates through the teeth on the inner wall, the second gear is limited by forming a sliding groove and placing a sliding block and a connecting rod, the second gear drives the sliding block and the connecting rod to move annularly, and then the mounting frame is driven to move. And forward and reverse rotation is achieved through a reversible motor, the effect of reciprocating motion of the mounting frames on the two sides is achieved, then the water spraying part can be driven to achieve the effect of spraying cooling liquid in a reciprocating mode, the cooling liquid can be sprayed on the surface of the tool in an all-around mode, and it is ensured that the cooling liquid can effectively cool the whole tool.

Description

Technical Field

[0001] This utility model relates to the field of titanium alloy tool processing technology, specifically a cooling device for titanium alloy tool processing. Background Technology

[0002] Titanium alloys refer to various alloy metals made of titanium and other metals. Titanium is an important structural metal developed in the 1950s. Titanium alloys have high strength, good corrosion resistance, and high heat resistance. In the 1950s and 1960s, the main focus was on developing high-temperature titanium alloys for aero engines and structural titanium alloys for airframes.

[0003] Titanium alloy cutting tools generate a lot of heat during the cutting process. Although titanium alloy has good heat resistance, heat will still be generated. If it is not cooled, it will easily lead to a reduction in the service life of the tool. Cutting fluid is usually used for cooling. Cooling fluid is an industrial liquid used in metal cutting and grinding processes to cool and lubricate the cutting tools and workpieces. It has good cooling and lubrication performance.

[0004] However, current technology has shown that most tool cooling devices spray coolant onto the tool tip, rather than spraying coolant onto the tool surface from all angles. This cooling method can easily lead to tool overheating and fail to achieve the desired cooling effect. As a result, the tool as a whole cannot effectively dissipate heat, which can easily cause tool damage.

[0005] Therefore, a new solution is needed to address this problem. Utility Model Content

[0006] The existing technology mentioned above has the shortcomings and defects of not being able to spray coolant onto the tool surface in all directions, which can easily lead to tool overheating, ineffective heat dissipation, and tool damage.

[0007] This utility model discloses a cooling device for machining titanium alloy cutting tools, comprising a reversible motor and an annular component one. The output shaft of the reversible motor is fixedly connected to a gear one, and a double-sided gear ring meshes with the outer surface of the gear one. Two gears two mesh with the inner wall of the double-sided gear ring. A sliding groove is formed on the upper surface of the annular component one, and two sliding blocks are slidably connected to the inner wall of the sliding groove. A connecting rod is fixedly connected to the upper surface of each sliding block, and the outer surface of each connecting rod is rotatably connected to the inner wall of the corresponding gear two. A mounting bracket is fixedly connected to the top end of each connecting rod.

[0008] Furthermore, a base plate is fixedly connected to the bottom surface of the first annular component, the inner wall of the base plate is fixedly connected to the outer surface of the reversible motor, and a second annular component and a liquid storage tank are fixedly connected to the upper surface of the base plate.

[0009] Further, the upper surface of the annular part two is provided with an annular groove, the inner wall of the annular groove is slidably connected with an annular block, and the upper surface of the annular block is fixedly connected with the bottom surface of the double-sided tooth ring.

[0010] Further, the upper surface of the liquid storage tank is fixedly provided with a water pump, the output end of the water pump is fixedly connected with two hoses, the other end of each hose is fixedly connected with a connecting piece, and the outer surface of each connecting piece is fixedly provided with a spray head.

[0011] Further, the front surface and the back surface of each connecting piece are fixedly connected with a connecting pin, and the outer surface of each connecting pin is rotatably connected with the inner wall of the corresponding mounting frame.

[0012] Further, the outer surface of each mounting frame is fixedly provided with a support frame, and the inner wall of each support frame is rotatably connected with a worm.

[0013] Further, the outer surface of each worm is meshed with a worm gear, and the inner wall of each worm gear is fixedly connected with the outer surface of the corresponding connecting pin.

[0014] Compared with the prior art, the utility model has the advantages of the following:

[0015] 1. The utility model discloses a gear one, double-sided tooth ring, gear two, sliding block, connecting rod, mounting frame and other components are set up, reversible motor drives gear one to rotate, and the gear tooth of the outer circumference surface of gear one is connected with the double-sided tooth ring, realizes the rotation of double-sided tooth ring, and when double-sided tooth ring rotates, the gear tooth on the inner wall makes gear two rotate, and through setting up sliding groove, placing sliding block and connecting rod, realize the limiting of gear two, gear two drives sliding block and connecting rod annular motion, and then drive mounting frame to move, and then drive the water spraying part to move, realize the effect that both sides mounting frame reciprocating motion through reversible motor realizes positive and reverse rotation, and then can drive the water spraying part to realize the effect that reciprocating injection coolant, make coolant can all -round spray on the cutter surface, ensure that coolant can effectively cool the cutter as a whole.

[0016] 2. The utility model discloses mounting frame, hose, connecting piece, connecting pin, worm, worm gear and other components are set up, through rotating corresponding worm, make it with corresponding worm wheel connection, worm wheel rotates through the connection of worm wheel and connecting pin, realize the effect that connecting pin rotates in the inner wall of mounting frame, and then drive connecting piece to rotate, and the angle of adjusting of spray head is driven through connecting piece, and through setting up liquid storage tank, water pump and hose, can pass on coolant to the inside of corresponding connecting piece, and then spout through spray head, realize the effect that the device can conveniently adjust the spray angle of spray head, and it is convenient to spray coolant to the cutter of different shapes, improve the applicability of the device. DRAWINGS

[0017] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:

[0018] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the front structure schematic diagram of the utility model;

[0020] Figure 3 It is the connecting relationship structure schematic diagram between the double-sided tooth ring and gear two of the utility model;

[0021] Figure 4 It is the connecting relationship structure schematic diagram between the worm and worm wheel of the utility model.

[0022] In the figure: 1, reversible motor; 2, gear one; 3, double-sided tooth ring; 4, gear two; 5, annular part one; 6, sliding groove; 7, sliding block; 8, connecting rod; 9, mounting bracket; 10, bottom plate; 11, annular part two; 12, annular groove; 13, annular block; 14, liquid storage tank; 15, water pump; 16, hose; 17, connecting piece; 18, connecting pin; 19, spray head; 20, support frame; 21, worm; 22, worm wheel. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the utility model with figures, for the purpose of clear illustration, many details on the real object will be described in the following description. However, it should be understood that these details on the real object should not be used to limit the utility model. That is to say, in some embodiments of the utility model, these details on the real object are unnecessary. In addition, for the purpose of simplifying the figure, some conventional structures and components will be drawn in a simple schematic way in the figure.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4The utility model discloses a cooling device for titanium alloy cutter processing, including reversible motor 1 and ring piece no. 5, the output shaft fixed connection of reversible motor 1 has gear no. 2, installs gear no. 2 in the output shaft of reversible motor 1, sets up as fixed connection, can realize the rotating effect of gear no. 2 through reversible motor 1, and reversible motor 1 is a kind of motor that can reverse direction, gear no. 2 can be realized, the outer surface of gear no. 2 is engaged with double-sided gear ring 3, double-sided gear ring 3 is placed in the side of gear no. 2, the outer surface and inner wall of double-sided gear ring 3 are all provided with teeth, when gear no. 2 rotates, it can be engaged with the teeth of the outer surface of double-sided gear ring 3, realize the rotation of double-sided gear ring 3, the inner wall of double-sided gear ring 3 is engaged with two gear no. 4, gear no. 4 is placed in the inside of double-sided gear ring 3, and gear no. 4 is engaged with the teeth of the inner wall of double-sided gear ring 3, through the rotation of double-sided gear ring 3, the synchronous rotation of two gear no. 4 can be realized.

[0025] As Figure 3 Shown, the upper surface of ring piece no. 5 is provided with sliding slot 6, sliding slot 6 is provided in the upper surface of ring piece no. 5, realizes the positioning of sliding slot 6, the inner wall of sliding slot 6 is slidably connected with two sliding blocks 7, sliding block 7 is installed in the inner wall of sliding slot 6, and it is set as sliding connection between them, the contour of sliding slot 6 can realize the limiting of sliding block 7, the upper surface of each sliding block 7 is fixedly connected with connecting rod 8, connecting rod 8 is installed on the upper surface of sliding block 7, and is set as fixed connection, the movement of connecting rod 8 can be realized through the movement of sliding block 7.

[0026] In the embodiment, the outer surface of each connecting rod 8 is rotatably connected with the inner wall of corresponding gear no. 4, connecting rod 8 is connected with corresponding gear no. 4, and is set as rotatable connection, when gear no. 4 rotates, gear no. 4 will move along the surface of double-sided gear ring 3, and drive connecting rod 8 to move, the top of each connecting rod 8 is fixedly connected with mounting bracket 9, mounting bracket 9 is installed on the top of connecting rod 8, and is set as fixed connection between them, the movement effect of mounting bracket 9 can be realized through the movement of connecting rod 8, and the circular motion of mounting bracket 9 is realized.

[0027] Look back Figure 3 , the bottom of ring piece no. 5 is fixedly connected with bottom plate 10, bottom plate 10 is installed on the bottom of ring piece no. 5, and the support of ring piece no. 5 can be realized through bottom plate 10, the inner wall of bottom plate 10 is fixedly connected with the outer surface of reversible motor 1, bottom plate 10 is connected with reversible motor 1, and the limiting of reversible motor 1 is realized, the upper surface of bottom plate 10 is fixedly connected with ring piece no. 11 and liquid storage tank 14, ring piece no. 11 and liquid storage tank 14 are fixed on the upper surface of bottom plate 10, and the support installation of ring piece no. 11 and liquid storage tank 14 is realized.

[0028] In a preferred embodiment, the upper surface of the annular part 11 is provided with an annular groove 12. The annular groove 12 is provided on the upper surface of the annular part 11 to achieve positioning of the annular groove 12. The inner wall of the annular groove 12 is slidingly connected with an annular block 13. The upper surface of the annular block 13 is fixedly connected with the bottom surface of the double-sided tooth ring 3. The annular block 13 is installed on the inner wall of the annular groove 12 in a sliding connection. The double-sided tooth ring 3 is installed on the upper surface of the annular block 13 to achieve positioning of the double-sided tooth ring 3.

[0029] In the embodiment, the upper surface of the liquid storage tank 14 is fixedly provided with a water pump 15. The water pump 15 is installed on the upper surface of the liquid storage tank 14. The water pump 15 can extract cooling liquid from the inside of the liquid storage tank 14. The water pump 15 has two output ends. The output ends of the water pump 15 are fixedly connected with two hoses 16. The hoses 16 are installed on the two output ends of the water pump 15 to facilitate the transfer of cooling liquid. The other end of each hose 16 is fixedly connected with a connecting piece 17. The outer surface of each connecting piece 17 is fixedly provided with a spray head 19. The connecting piece 17 is installed on the other end of the hose 16. The spray head 19 is installed on the surface of the connecting piece 17. The cooling liquid can be sprayed on the surface of the cutter through the hose 16, the connecting piece 17 and the spray head 19.

[0030] In combination Figure 3 and Figure 4 The front surface and the back surface of each connecting piece 17 are fixedly connected with a connecting pin 18. The connecting pin 18 is installed on the front surface and the back surface of the connecting piece 17 to achieve positioning and installation of the connecting pin 18. The outer surface of each connecting pin 18 is rotatably connected with the inner wall of the corresponding mounting bracket 9. The connecting pin 18 is connected with the corresponding mounting bracket 9 in a rotatable connection to achieve positioning of the connecting piece 17.

[0031] In a preferred embodiment, the outer surface of each mounting bracket 9 is fixedly provided with a support bracket 20. The support bracket 20 is installed on the surface of the mounting bracket 9 by a bolt. The inner wall of each support bracket 20 is rotatably connected with a worm 21. The worm 21 is installed on the inner wall of the support bracket 20 in a rotatable connection to achieve positioning effect of the worm 21.

[0032] In the embodiment, the outer surface of each worm 21 is engaged with a worm gear 22. The worm gear 22 is placed on the side of the worm 21 and connected therebetween. The rotation of the worm 21 can achieve the rotation of the worm gear 22. The inner wall of each worm gear 22 is fixedly connected with the outer surface of the corresponding connecting pin 18. The worm gear 22 is connected with the corresponding connecting pin 18. The rotation of the worm gear 22 can achieve the rotation of the connecting pin 18, which in turn drives the rotation of the connecting piece 17. The angle of the spray head 19 is adjusted to facilitate the adjustment of the spraying angle according to the shape of different cutters.

[0033] The above merely describes the embodiments of the present application and is not intended to limit the present application. The present application can be changed and modified in various ways by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. A cooling device for machining of titanium alloys tools comprising a reversible electric motor (1) and a ring (5), characterized in that: The output shaft of the reversible motor (1) is fixedly connected with gear one (2), the outer surface of gear one (2) is engaged with double-sided tooth ring (3), the inner wall of double-sided tooth ring (3) is engaged with two gear two (4), the upper surface of ring piece one (5) is provided with sliding groove (6), the inner wall of sliding groove (6) is slidably connected with two sliding blocks (7), the upper surface of each sliding block (7) is fixedly connected with connecting rod (8), the outer surface of each connecting rod (8) is rotatably connected with the inner wall of the corresponding gear two (4), and the top end of each connecting rod (8) is fixedly connected with mounting bracket (9).

2. A cooling device for machining of titanium alloy tools according to claim 1, characterized in that: The bottom surface of the ring piece one (5) is fixedly connected with the bottom plate (10), the inner wall of the bottom plate (10) is fixedly connected with the outer surface of the reversible motor (1), and the upper surface of the bottom plate (10) is fixedly connected with ring piece two (11) and liquid storage tank (14).

3. A cooling device for machining of titanium alloy tools according to claim 2, characterized in that: The upper surface of the ring piece two (11) is provided with annular groove (12), the inner wall of the annular groove (12) is slidably connected with annular block (13), and the upper surface of the annular block (13) is fixedly connected with the bottom surface of the double-sided tooth ring (3).

4. The cooling device for machining of titanium alloy tools according to claim 2, characterized in that: The upper surface of the liquid storage tank (14) is fixedly connected with water pump (15), the output end of the water pump (15) is fixedly connected with two hoses (16), one end of each hose (16) is fixedly connected with connecting piece (17), and the outer surface of each connecting piece (17) is fixedly connected with spray head (19).

5. A cooling device for machining of titanium alloy tools according to claim 4, characterized in that: The front surface and the back surface of each connecting piece (17) are fixedly connected with connecting pin (18), and the outer surface of each connecting pin (18) is rotatably connected with the inner wall of the corresponding mounting bracket (9).

6. A cooling device for machining of titanium alloy tools according to claim 1, characterized in that: The outer surface of each mounting bracket (9) is fixedly connected with support frame (20), and the inner wall of each support frame (20) is rotatably connected with worm (21).

7. A cooling device for machining of titanium alloy tools according to claim 6, characterized in that: The outer surface of each worm (21) is engaged with worm gear (22), and the inner wall of each worm gear (22) is fixedly connected with the outer surface of the corresponding connecting pin (18).

Images