Cooling groove forming device for tungsten steel milling cutter machining

Abstract

The utility model relates to the technical field of tungsten steel milling cutters, and discloses a cooling tank opening device for tungsten steel milling cutter machining, which comprises a main body, the upper end of the surface of the main body is fixedly connected with a water tank, and the left end of the surface side of the water tank is fixedly connected with a straight pipe. Materials needing to be slotted are placed on the placing plate, the driving motor drives the threaded rod to rotate, the threaded rod is rotated to drive the threaded sleeve to move, and when the tungsten steel milling cutter device moves to the position where a cooling groove is formed, the electric telescopic rod is driven to drive the tungsten steel milling cutter device to descend to the slotting position. A first telescopic pipe and a second telescopic pipe on a water pipe guarantee descending, meanwhile, a water pump is driven, so that a water tank pumps water flow, the water flow enters the water pump through a straight pipe, enters a connecting pipe through the water pump, enters the first telescopic pipe and enters a second water spraying pipe, and the first water spraying pipe sprays the grooving position of the rotating tungsten steel milling cutter device; and rapid cooling of the whole is guaranteed, the structure is simple, grooving is facilitated, and rapid cooling of grooving is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of tungsten steel milling cutters, in particular to a cooling groove opening device for machining tungsten steel milling cutters. Background Art

[0002] Tungsten steel milling cutter is a tool made of tungsten steel (hard alloy, also known as tungsten-titanium alloy). It is generally used in CNC machining centers and CNC engraving machines. It can also be installed on ordinary milling machines to process some relatively hard and uncomplicated heat-treated materials. Tungsten steel milling cutters are widely used and use high-speed processing. The hardness of tungsten steel milling cutters is Vickers 10K, second only to diamond. Because of this, tungsten steel milling cutters are not easy to wear, and they are brittle and hard and are not afraid of annealing.

[0003] After searching, the utility model patent announcement number is CN 215942522 U. The utility model discloses a polishing device for tungsten steel milling cutter processing, including a frame, a workbench is connected to the frame, a box is connected to the workbench, the box can prevent the debris generated by polishing from splashing, a movable plate is connected to the workbench, a turntable is rotatably connected to the movable plate through a mounting plate, a mounting hole for mounting the milling cutter is provided in the middle position of the turntable, a positioning mechanism is connected in the mounting hole, the positioning mechanism can position milling cutters of different specifications, a servo motor is connected to the workbench through the mounting plate, the servo motor is connected to a lifting mechanism, a grinding wheel is connected to the output end of the servo motor, the milling cutter to be processed is installed in the mounting hole, the movable plate is pushed to drive the milling cutter to approach the grinding wheel, the lifting mechanism drives the grinding wheel downward to approach the milling cutter, the turntable is rotated, and the grinding wheel polishes the peripheral surface of the milling cutter.

[0004] The existing tungsten steel milling cutter is prone to generate high temperature during the slotting process, which greatly reduces the material cutting efficiency of the tungsten steel milling cutter. Some cooling is carried out through a single water pipe, and cooling cannot be carried out in multiple directions. Utility Model Content

[0005] The utility model aims to provide a cooling groove device for machining a tungsten steel milling cutter, which solves the temperature reduction problem proposed in the background technology.

[0006] The embodiment of the present application provides a cooling groove device for tungsten steel milling cutter processing, including a main body, a water tank is fixedly connected to the upper surface of the main body, a straight pipe is fixedly connected to the left surface end of the water tank, a water pump is fixedly connected to the left surface end of the straight pipe, a connecting pipe is fixedly connected to the left surface end of the water pump, a first telescopic pipe is fixedly connected to the inner middle end of the connecting pipe, a water pipe is fixedly connected to the lower surface end of the connecting pipe, a second telescopic pipe is fixedly connected to the lower surface end of the water pipe, a second water spray pipe is provided at the lower surface end of the water pipe, the first water spray pipe is fixedly connected to the left surface end of the water pipe, a connecting plate is fixedly connected to the upper internal end of the main body, a motor is fixedly connected to the right surface end of the connecting plate, a threaded rod is fixedly connected to the left surface end of the motor, a threaded sleeve is threadedly connected to the lower surface end of the threaded sleeve, an electric telescopic rod is fixedly connected to the lower surface end of the electric telescopic rod, and a tungsten steel milling cutter device is fixedly connected to the tungsten steel milling cutter device.

[0007] By adopting the above technical solution, the material to be grooved is placed on the placement plate, the driving motor drives the threaded rod to rotate, and the rotating threaded rod drives the threaded sleeve to move. When the tungsten steel milling cutter device moves to the cooling groove opening position, the electric telescopic rod is driven to drive the tungsten steel milling cutter device to descend to the groove opening position, and the first telescopic tube and the second telescopic tube on the water pipe are guaranteed to descend. At the same time, the water pump is driven to extract water from the water tank. The water flows through the straight pipe into the inside of the water pump, and the water flows through the water pump into the connecting pipe, the first telescopic tube, and the second water spray pipe. The first water spray pipe sprays the groove opening position of the rotating tungsten steel milling cutter device to ensure rapid cooling of the whole.

[0008] Optionally, a water inlet is fixedly connected to the upper surface of the water tank.

[0009] By adopting the technical solution, it is convenient for users to add water.

[0010] Optionally, a buckle is fixedly connected to the left end of the surface side of the water pipe, and an electric telescopic rod is fixedly connected to the left end of the surface side of the buckle.

[0011] By adopting the above technical solution, the water pipe is fixed to avoid shaking.

[0012] Optionally, spray outlets are provided at the lower ends of the surfaces of the second water spray pipe and the first water spray pipe.

[0013] By adopting the above technical solution, spraying is performed at multiple locations to ensure overall cooling.

[0014] Optionally, a buckle is fixedly connected to the upper end of the surface of the connecting tube, and a main body is fixedly connected to the upper end of the surface of the buckle.

[0015] By adopting the above technical solution, the connecting pipe is fixed to avoid shaking.

[0016] Optionally, a plurality of groups of supporting legs are fixedly connected to the lower end of the surface of the main body.

[0017] By adopting the above technical solution, the overall stability is enhanced.

[0018] Optionally, the number of the threaded sleeves is evenly divided into two groups.

[0019] By adopting the above technical solution, the overall stability is guaranteed during the movement.

[0020] Optionally, a placement plate is provided at the inner lower end of the main body.

[0021] By adopting the above technical solution, it is convenient to place parts for processing.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The technical solution of the present application is to place the material to be grooved on a placement plate, drive the motor to drive the threaded rod to rotate, and the rotating threaded rod drives the threaded sleeve to move. When the tungsten steel milling cutter device moves to the cooling groove opening position, the electric telescopic rod is driven to drive the tungsten steel milling cutter device to descend to the groove opening position, and the first telescopic tube and the second telescopic tube on the water pipe are guaranteed to descend. At the same time, the water pump is driven to draw water from the water tank, and the water flows through the straight pipe into the inside of the water pump, and the water flows through the water pump into the connecting pipe, the first telescopic tube, and then into the second water spray pipe. The first water spray pipe sprays the groove opening position of the rotating tungsten steel milling cutter device to ensure rapid cooling of the entire device. The structure is simple, and the groove is easy to be made, and the groove is quickly cooled. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0025] Figure 1 This is a schematic diagram of the overall structure of a cooling groove device for machining a tungsten steel milling cutter according to the utility model;

[0026] Figure 2 It is a schematic structural diagram of an overall uniformly distributed cross-sectional view of a cooling groove device for machining a tungsten steel milling cutter according to the utility model;

[0027] Figure 3 This is a schematic diagram of the overall side structure of a cooling groove device for machining a tungsten steel milling cutter according to the utility model;

[0028] Figure 4 The utility model is a cooling groove device for machining tungsten steel milling cutter Figure 3 A schematic diagram of the enlarged structure in the middle.

[0029] In the figure: 1. main body; 2. water tank; 3. straight pipe; 4. water pump; 5. connecting pipe; 6. first telescopic pipe; 7. connecting plate; 8. motor; 9. threaded rod; 10. threaded sleeve; 11. electric telescopic rod; 12. first water spray pipe; 13. water pipe; 14. second telescopic pipe; 15. second water spray pipe; 16. tungsten steel milling cutter device. DETAILED DESCRIPTION

[0030] See also Figure 1-4 The utility model provides a technical solution: a cooling groove device for machining a tungsten steel milling cutter, comprising a main body 1, a water tank 2 is fixedly connected to the upper surface of the main body 1, a straight pipe 3 is fixedly connected to the left surface side of the water tank 2, a water pump 4 is fixedly connected to the left surface side of the straight pipe 3, a connecting pipe 5 is fixedly connected to the left surface side of the water pump 4, a first telescopic pipe 6 is fixedly connected to the middle inner end of the connecting pipe 5, a water pipe 13 is fixedly connected to the lower surface end of the connecting pipe 5, and a second telescopic pipe 14 is fixedly connected to the lower inner end of the water pipe 13. A second water spray pipe 15 is provided at the lower end of the surface of the water pipe 13, the left end of the surface side of the water pipe 13 is fixedly connected to the first water spray pipe 12, the upper end of the inner part of the main body 1 is fixedly connected to a connecting plate 7, the right end of the surface side of the connecting plate 7 is fixedly connected to a motor 8, the left end of the surface side of the motor 8 is fixedly connected to a threaded rod 9, the lower end of the surface of the threaded rod 9 is threadedly connected to a threaded sleeve 10, the lower end of the surface of the threaded sleeve 10 is fixedly connected to an electric telescopic rod 11, and the lower end of the surface of the electric telescopic rod 11 is fixedly connected to a tungsten steel milling cutter device 16.

[0031] In the above technical solution, the material to be grooved is placed on the placement plate, the driving motor 8 drives the threaded rod 9 to rotate, and the rotating threaded rod 9 drives the threaded sleeve 10 to move. When the tungsten steel milling cutter device 16 moves to the cooling groove opening position, the electric telescopic rod 11 is driven to drive the tungsten steel milling cutter device 16 to descend to the groove opening position, and the first telescopic tube 6 and the second telescopic tube 14 on the water pipe 13 are guaranteed to descend. At the same time, the water pump 4 is driven so that the water tank 2 draws water. The water flows through the straight pipe 3 into the water pump 4, and the water flows through the water pump 4 into the connecting pipe 5. The first telescopic tube 6 enters the second water spray pipe 15, and the first water spray pipe 12 sprays the groove opening position of the rotating tungsten steel milling cutter device 16 to ensure rapid cooling of the whole.

[0032] In the technical solution of the utility model, if Figure 1 As shown, a water inlet is fixedly connected to the upper surface of the water tank 2 to facilitate users to add water.

[0033] In the technical solution of the utility model, if Figure 2 As shown, a buckle is fixedly connected to the left end of the surface side of the water pipe 13, and an electric telescopic rod 11 is fixedly connected to the left end of the surface side of the buckle to fix the water pipe 13 to prevent shaking.

[0034] In the technical solution of the utility model, if Figure 2 As shown, spray ports are provided at the lower ends of the surfaces of the second spray pipe 15 and the first spray pipe 12, and spraying is performed at multiple positions to ensure overall cooling.

[0035] In the technical solution of the utility model, if Figure 2 As shown, the upper end of the surface of the connecting tube 5 is fixedly connected with a buckle, and the upper end of the surface of the buckle is fixedly connected with the main body 1, so as to fix the connecting tube 5 to avoid shaking.

[0036] In the technical solution of the utility model, if Figure 1 As shown, a plurality of supporting legs are fixedly connected to the lower end of the surface of the main body 1 to enhance the overall stability.

[0037] In the technical solution of the utility model, if Figure 2 As shown, the number of threaded sleeves 10 is evenly divided into two groups to ensure overall stability during the movement.

[0038] In the technical solution of the utility model, if Figure 1 As shown, a placement plate is provided at the lower end of the interior of the main body 1 to facilitate placement of parts for processing.

[0039] When in use, place the material to be grooved on the placement plate, drive the motor 8 to drive the threaded rod 9 to rotate, and the rotating threaded rod 9 drives the threaded sleeve 10 to move. When the tungsten steel milling cutter device 16 moves to the cooling groove opening position, drive the electric telescopic rod 11 to drive the tungsten steel milling cutter device 16 to descend to the groove opening position, and the first telescopic tube 6 and the second telescopic tube 14 on the water pipe 13 are guaranteed to descend. At the same time, drive the water pump 4 so that the water tank 2 draws water. The water flows through the straight pipe 3 into the water pump 4, and the water flows through the water pump 4 into the connecting pipe 5. The first telescopic tube 6 enters the second water spray pipe 15. The first water spray pipe 12 sprays the groove opening position of the rotating tungsten steel milling cutter device 16 to ensure rapid cooling of the whole.

Claims

1. A cooling groove device for machining a tungsten steel milling cutter, characterized in that: The invention comprises a main body (1), wherein the upper surface end of the main body (1) is fixedly connected to a water tank (2), the left surface end of the water tank (2) is fixedly connected to a straight pipe (3), the left surface end of the straight pipe (3) is fixedly connected to a water pump (4), the left surface end of the water pump (4) is fixedly connected to a connecting pipe (5), the middle internal end of the connecting pipe (5) is fixedly connected to a first telescopic pipe (6), the lower surface end of the connecting pipe (5) is fixedly connected to a water pipe (13), the lower internal end of the water pipe (13) is fixedly connected to a second telescopic pipe (14), and the lower surface end of the water pipe (13) is provided with a first telescopic pipe (6). Two water spray pipes (15), the left end of the surface side of the water pipe (13) is fixedly connected to the first water spray pipe (12), the upper end of the interior of the main body (1) is fixedly connected to a connecting plate (7), the right end of the surface side of the connecting plate (7) is fixedly connected to a motor (8), the left end of the surface side of the motor (8) is fixedly connected to a threaded rod (9), the lower end of the surface of the threaded rod (9) is threadedly connected to a threaded sleeve (10), the lower end of the surface of the threaded sleeve (10) is fixedly connected to an electric telescopic rod (11), and the lower end of the surface of the electric telescopic rod (11) is fixedly connected to a tungsten steel milling cutter device (16).

2. The cooling groove device for machining a tungsten steel milling cutter according to claim 1, characterized in that: The upper surface of the water tank (2) is fixedly connected with a water inlet.

3. The cooling groove opening device for machining a tungsten steel milling cutter according to claim 1, characterized in that: The left end of the front side of the water pipe (13) is fixedly connected to a buckle, and the left end of the front side of the buckle is fixedly connected to an electric telescopic rod (11).

4. The cooling groove opening device for machining a tungsten steel milling cutter according to claim 1, characterized in that: The second water spray pipe (15) and the first water spray pipe (12) are provided with spray openings at the lower ends of their surfaces.

5. The cooling groove opening device for machining tungsten steel milling cutter according to claim 1, characterized in that: The upper surface end of the connecting tube (5) is fixedly connected to a buckle, and the upper surface end of the buckle is fixedly connected to the main body (1).

6. The cooling groove opening device for machining a tungsten steel milling cutter according to claim 1, characterized in that: A plurality of groups of supporting legs are fixedly connected to the lower end of the surface of the main body (1).

7. The cooling groove opening device for machining a tungsten steel milling cutter according to claim 1, characterized in that: The number of the threaded sleeves (10) is evenly divided into two groups.

8. The cooling groove device for machining a tungsten steel milling cutter according to claim 1, characterized in that: A placement plate is provided at the inner lower end of the main body (1).

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