Numerical control end face milling machine

Abstract

The utility model belongs to the technical field of milling machines, and particularly relates to a numerical control end face milling machine which comprises a supporting rod, a frame head, a working table and a milling head, a movable plate is arranged at the rear end of the milling head, a sensor is arranged on the surface of the lower end of the movable plate, an adjusting rod is arranged behind the movable plate, a cooling device is arranged above the adjusting rod, and the cooling device is connected with the working table. And a workbench and a clamping groove are arranged below the adjusting rod, a bottom adjusting device is arranged below the workbench, a bottom plate is arranged on one side of the clamping groove, and a supporting rod is arranged below the bottom plate. The cooling device is arranged to cool the milling head when the milling head performs high-speed cutting, so that the milling precision of the milling machine is prevented from being influenced by over-high temperature of the milling machine, and the abrasion of a cutter is slowed down.

Description

Technical Field

[0001] The utility model relates to the technical field of milling machines, in particular to a numerically controlled end face milling machine. Background Art

[0002] Existing face milling machines on the market have limitations in terms of machining accuracy, efficiency, and flexibility. Traditional face milling machines often rely on manual operation, making it difficult to ensure machining accuracy and consistency, and resulting in low machining efficiency. While CNC face milling machines have gradually gained prominence with the advancement of CNC technology, existing CNC face milling machines on the market still have room for improvement in terms of structural design and machining parameter optimization.

[0003] Publication number CN 221952391U discloses a CNC seven-axis face milling machine for aluminum doors and windows. The device has a poor cooling effect, and the heat generated by the milling head during high-speed cutting cannot be discharged in time, affecting the milling accuracy of the milling machine and accelerating tool wear. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a CNC face milling machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a CNC end milling machine, comprising a support rod, a frame head, a workbench and a milling head, a movable plate being provided at the rear end of the milling head, a sensor being provided on the lower end surface of the movable plate, an adjusting rod being provided behind the movable plate, and a cooling device being provided above the adjusting rod.

[0006] As a preferred technical solution of the present invention, a workbench and a slot are provided below the adjusting rod, and a bottom adjusting device is provided below the workbench.

[0007] As a preferred technical solution of the present invention, a bottom plate is provided on one side of the card slot.

[0008] As a preferred technical solution of the present invention, a support rod is provided below the bottom plate.

[0009] As a preferred technical solution of the present invention, a base frame and a mounting paddle are provided on the side of the bottom plate.

[0010] As a preferred technical solution of the present invention, a triangular bracket is provided above the cooling device, and a bracket head is provided above the triangular bracket.

[0011] Compared with the prior art, the present invention provides a CNC face milling machine with the following beneficial effects:

[0012] The utility model provides a cooling device to cool the milling head when performing high-speed cutting, thereby preventing the milling accuracy of the milling machine from being affected by excessively high temperature and slowing down the wear of the tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic structural diagram of the utility model.

[0014] In the figure: 1. Milling head; 2. Moving plate; 3. Triangle bracket; 4. Head; 5. Cooling device; 6. Adjustment rod; 7. Workbench; 8. Base plate; 9. Bottom adjustment device; 10. Support rod; 11. Mounting paddle; 12. Base frame; 13. Card slot. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] Example

[0017] See also Figure 1 The utility model provides the following technical solutions: a CNC end milling machine, including a support rod 10, a head 4, a workbench 7 and a milling head 1, a movable plate 2 is provided at the rear end of the milling head 1, a sensor is provided on the lower end surface of the movable plate 2, an adjusting rod 6 is provided behind the movable plate 2, and a cooling device 5 is provided above the adjusting rod 6.

[0018] In this embodiment, the working principle of the cooling device 5 is mainly based on liquid cooling technology. It contains a coolant storage tank inside, which transports the coolant to the nozzle near the milling head through a pipe. When the sensor detects that the temperature of the milling head rises to a certain level, it will send a signal to the control system. After receiving the signal, the control system will start the cooling device to spray the coolant from the nozzle and directly spray it to the contact area between the milling head and the workpiece. During the spraying process, the coolant will quickly absorb and take away the heat generated during the cutting process, thereby reducing the temperature of the milling head and the workpiece. At the same time, the adjustment rod 6 can adjust the angle and intensity of the coolant spray according to actual needs to ensure the best cooling effect. The cooling device 5 can significantly reduce the temperature of the milling head 1 and the workpiece, reduce the processing error caused by thermal deformation, and thus improve the processing accuracy. The coolant can effectively remove the heat generated during the cutting process, reduce the temperature of the milling head 1, reduce the wear and deformation of the milling head 1, and thus extend the service life of the milling head 1. By real-time monitoring and precise adjustment of the coolant spray, the cooling device 5 can ensure that the milling head operates within the optimal temperature range, avoiding downtime adjustment time due to overheating, thereby improving processing efficiency. The cooling device adopts a closed-loop cooling system that can recycle the coolant and reduce the waste of water resources. At the same time, by optimizing the injection amount and injection method of the coolant, energy consumption and noise pollution are reduced.

[0019] Specifically, a workbench 7 and a clamping slot 13 are provided below the adjusting rod 6 , and a bottom adjusting device 9 is provided below the workbench 7 .

[0020] In this embodiment, the bottom adjustment device 9 is provided with a thread and a motor, which can drive the workbench 7 to move.

[0021] Specifically, a bottom plate 8 is provided on one side of the card slot 13 .

[0022] Specifically, a support rod 10 is provided below the bottom plate 8 .

[0023] Specifically, a base frame 12 and a mounting paddle 11 are provided on the side of the bottom plate 8 .

[0024] Specifically, a triangular support 3 is provided above the cooling device 5 , and a support head 4 is provided above the triangular support 3 .

[0025] The working principle and usage process of the utility model are as follows: the workpiece is placed on the workbench 7, the motor is started through the PLC, the position of the workbench 7 is adjusted, and after it is adjusted to the appropriate position, the milling head 1 is controlled to start working. During the working process, the cooling device 5 cools the milling head 1 to slow down the wear of the tool.

[0026] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A CNC face milling machine, comprising a support rod (10), a head (4), a workbench (7) and a milling head (1), characterized in that: A movable plate (2) is provided at the rear end of the milling head (1), a sensor is provided on the lower end surface of the movable plate (2), an adjusting rod (6) is provided behind the movable plate (2), and a cooling device (5) is provided above the adjusting rod (6).

2. A CNC face milling machine according to claim 1, characterized in that: A workbench (7) and a clamping slot (13) are provided below the adjusting rod (6), and a bottom adjusting device (9) is provided below the working table (7).

3. A CNC face milling machine according to claim 2, characterized in that: A bottom plate (8) is provided on one side of the card slot (13).

4. A CNC face milling machine according to claim 3, characterized in that: A support rod (10) is provided below the bottom plate (8).

5. A CNC face milling machine according to claim 4, characterized in that: A base frame (12) and a mounting paddle (11) are provided on the side of the bottom plate (8).

6. A CNC face milling machine according to claim 5, characterized in that: A triangular support (3) is provided above the cooling device (5), and a support head (4) is provided above the triangular support (3).

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