TWM550199U - Numerical control machine for deburring - Google Patents

Description

Numerical control machine for burr cleaning

The present invention relates to a numerical control machine, and more particularly to a numerical control machine for burr cleaning.

At present, when the substrate is drilled, the peripheral wall of the inner hole is bound to produce burrs or other irregularities, which not only leads to poor fineness, but also is not conducive to subsequent use. Therefore, how to remove burrs and machining debris to make The peripheral wall of the inner hole is formed in a relatively smooth state, which is the current research and development goal.

Accordingly, it is an object of the present invention to provide a numerical control machine for burr cleaning that can clean the inner bore of a substrate.

Therefore, the numerical control machine for burr cleaning is suitable for cleaning one inner hole of a substrate, and comprises a machine table, a workpiece holder, a turret device, a brush device, and a high pressure water nozzle device.

The machine includes a base and a track for moving the base along a Z-axis direction.

The workpiece holder is adapted to clamp and position the substrate and is movable toward an X-axis and a Y-axis.

The turret device corresponds to the workpiece holder and is disposed on the base of the machine, and includes at least one mounting unit.

The brush device is disposed on the mounting unit of the turret device, and is movable with the base and extends into and out of the inner hole of the substrate in cooperation with the displacement of the workpiece holder for cleaning the peripheral wall of the inner hole .

The high-pressure water jet nozzle device is disposed on the base of the machine, and is movable with the base and cooperates with the displacement of the workpiece seat to spray high-pressure water on the peripheral wall of the inner hole.

The utility model has the advantages that: by providing the brush device and the high-pressure water jet device, the inner hole of the substrate can be cleaned, deburred and processed, so that the peripheral wall of the inner hole is formed in a smooth state, and Increase product fineness and facilitate subsequent use.

Referring to Figures 1, 2, and 3, an embodiment of a computer numerical control (CNC) for cleaning a burr is suitable for cleaning an inner hole 91 of a substrate 9 and including a machine 1. A workpiece holder 2, a turret device 3, a brush device 4, and a high pressure water jet device 5.

The machine table 1 includes a base 11, a track 12 for moving the base 11 along a Z-axis direction, and a transmission unit 13 for pulling the base 11 to move along the track 12.

The workpiece holder 2 is adapted to be placed and held by the substrate 9 . In the embodiment, the workpiece holder 2 includes a clamping portion 21 for clamping the substrate 9 and two along the X-axis direction and A telescopic rail 22 extending in the Y-axis direction, and a seat body 23 disposed on the telescopic rail 22 and movable in the X-axis and Y-axis directions and provided to the clamping portion 21.

The turret device 3 corresponds to the base 2 of the machine base 2 and is disposed on the base 11 of the machine base 1, and includes a tower 31 that can rotate in the Y-axis direction, and a plurality of mounting units 32, and the mounting units 32 is mounted on the tower 31 and is rotatable with the tower 31.

The brush device 4 is disposed on the mounting unit 32 of the turret device 3, and is movable along with the base 11 and extends into and out of the inner hole 91 of the substrate 9 in cooperation with the displacement of the workpiece holder 2. To clean the peripheral wall of the inner hole 91. In the present embodiment, the brush device 4 includes a plurality of brushes 41, and a plurality of brush rotating seats 42 for the brushes 41, and the brush rotating seats 42 are disposed in the turret device 3. The unit 32 is mounted and provided for the brushes 41, and each of the brush rotating seats 42 can drive the corresponding brush 41 to rotate in the Y-axis direction.

The high-pressure water jet head device 5 is disposed on the base 11 of the machine table 1, and is movable along with the base 11, and is engaged with the displacement of the workpiece holder 2 to spray high-pressure water to the peripheral wall of the inner hole 91. In the embodiment, the high pressure water jet device 5 includes a nozzle rotating seat 51 disposed on the base 11 and capable of rotating in the Y-axis direction, and a head 52 extending outward from the nozzle rotating seat 51. . The head 52 has an injection port 521 adjacent to the end and which is sprayed with high-pressure water.

Referring to Figures 3, 4 and 5, in practical application, the substrate 9 is first placed on the seat body 23 of the workpiece holder 2, and clamped and fixed by the clamping portion 21 (Fig. 3), and then by Rotating the tower 31 of the turret device 3 to select the brush 42 to be used, and the inner hole 91 of the substrate 9 is sleeved on the selected brush 42 by the movement of the telescopic rail 22 ( As shown in FIG. 4), the movement of the base 23 in the X-axis direction and the movement of the base 32 along the Z-axis are controlled by computer numerical values, so that the brush 42 can be circularly moved in the inner hole 91. (Fig. 5), to obtain a smoother surface by cleaning the burrs of the peripheral wall 91, or to control the rotation of the brush rotating seat 41 to rotate the brush 42 clockwise around its own axis or Rotate counterclockwise for better cleaning results. The circular motion processing is performed by controlling the diameter of the inner hole 91 and the brush 42 to control the starting position of the brush 42 in a numerically controlled manner to contact the inner wall of the inner hole 91. .

After the brush 42 is used for cleaning, the high pressure water jet device 5 can be used to spray water to clean the residual material to increase the smoothness of the peripheral wall of the inner hole 91. As shown in FIG. 6, the shower head 52 can be used by the shower head 52. The rotating base 51 rotates around its own axis, and a 360 degree water jet cleaning is performed in the inner hole 91. When the seat body 23 is moved in the Y-axis direction, the peripheral wall of the entire inner hole 91 can be cleaned in the axial direction.

Referring to Figures 2, 4, and 6, through the above description, the advantages of this embodiment can be summarized as follows:

1. By providing the brush device 4 and the high pressure water jet device 5, the inner hole 91 of the substrate 9 can be cleaned, deburred and processed, so that the peripheral wall of the inner hole 91 is formed in a relatively smooth state. Can increase product fineness and facilitate subsequent use.

2. By providing the tower 31 for a plurality of different brushes 42 to be installed, the brush 42 required for replacement can be rotated at any time according to actual use requirements, so that it is convenient to use.

3. By providing the brush rotating base 41 and the nozzle rotating base 51, the brush 42 and the nozzle 52 can be respectively rotated around the axis thereof, so that the cleaning effect and the cleaning angle can be increased, thereby achieving better. Glitch cleaning effect.

4. By providing the telescopic rail 22 of the workpiece holder 2 and the rail 12 of the machine base 1, the seat body 23 of the workpiece holder 2 and the base 11 can be moved in the three-axis direction, so that the base can be made. The base 11 and the base material 9 can respectively perform a relative circular motion on the planes of the front and rear up and down, the front and rear left and right planes, and the upper, lower, left and right planes. Therefore, the brush 42 of the brush device 4 and the high pressure water jet device The nozzles 52 of the 5 can be circularly moved on the above three planes with respect to the inner hole 91 of the substrate 9, thereby obtaining a better burr cleaning effect.

In summary, it is indeed possible to achieve the purpose of the novel.

However, the above is only the embodiment of the present invention. When the scope of the novel implementation cannot be limited thereto, all simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.

1‧‧‧ machine
11‧‧‧Base
12‧‧‧ Track
13‧‧‧Transmission unit
2‧‧‧Workpiece holder
21‧‧‧Clamping Department
22‧‧‧ Telescopic track
23‧‧‧
3‧‧‧Knife tower installation
31‧‧‧ Tower
32‧‧‧Installation unit
4‧‧‧Brush device
41‧‧‧brush rotating seat
42‧‧‧ brush
5‧‧‧High pressure water jet device
51‧‧‧Nozzle rotating seat
52‧‧‧Spray
521‧‧‧jet
9‧‧‧Substrate
91‧‧‧ 内孔

Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: Figure 1 is a side elevational view of an embodiment of the numerical control machine for burr cleaning of the present invention; 3, 4 is an incomplete schematic view of the second embodiment of the embodiment, illustrating the operation of a brush device of the embodiment; FIG. 5 is a schematic view showing the brush device in a The mode of operation of the inner bore of one of the substrates; and Figure 6 is an incomplete schematic view of the embodiment illustrating the operation of a high pressure water jet apparatus of the embodiment.

1‧‧‧ machine

11‧‧‧Base

12‧‧‧ Track

13‧‧‧Transmission unit

3‧‧‧Knife tower installation

31‧‧‧ Tower

32‧‧‧Installation unit

4‧‧‧Brush device

41‧‧‧brush rotating seat

42‧‧‧ brush

5‧‧‧High pressure water jet device

51‧‧‧Nozzle rotating seat

52‧‧‧Spray

Claims (9)

A numerical control machine for burr cleaning, which is suitable for cleaning an inner hole of a substrate, and comprising: a machine base comprising a base and a track for moving the base along a Z-axis direction; a workpiece holder, Suitable for clamping and positioning the substrate and moving toward an X-axis and a Y-axis; a turret device corresponding to the workpiece holder and disposed on the base of the machine, and including at least one mounting unit; a mounting unit disposed on the turret device, and movable along the base, and engaging with the displacement of the workpiece holder to extend into and out of the inner hole of the substrate for cleaning the peripheral wall of the inner hole; The high pressure water jet nozzle device is disposed on the base of the machine, and is movable along the base and cooperates with the displacement of the workpiece seat to spray high pressure water on the peripheral wall of the inner hole. The numerical control machine for burr cleaning according to claim 1, wherein the brush device comprises a plurality of brushes mounted on the mounting unit of the turret device, each brush being associated with the base and the workpiece holder The relative movement moves into and out of the inner hole of the substrate to clean the peripheral wall of the inner hole. The numerical controller for burr cleaning according to claim 2, wherein the brush device further comprises a plurality of brush rotating seats disposed in the mounting unit of the turret device, wherein the brush rotating seats respectively supply the hairs The brush is arranged, and each brush rotating seat can drive the corresponding brush to rotate in the Y-axis direction. The numerical control machine for burr cleaning according to claim 3, wherein the turret device further comprises a tower that is rotatable about an axis of the Y-axis, and the mounting units are mounted on the tower. The position of the brushes is adjusted as the tower rotates. The numerical control machine for burr cleaning according to claim 1, wherein the high pressure water jet head device comprises a nozzle rotating base disposed on the base and rotatable in a Y-axis direction, and a rotating base of the nozzle A nozzle that extends outward. The numerical control machine for burr cleaning according to claim 5, wherein the head has an ejection port adjacent to the end and is supplied with high-pressure water. The numerical control machine for burr cleaning according to claim 1, wherein the workpiece holder includes two telescopic rails extending in the X-axis direction and the Y-axis direction, respectively, and is disposed on the telescopic rails and along the X, Y a seat body that moves in the axial direction, and a clamping portion that is disposed on the seat body and is adapted to clamp the base material. The numerical control machine for burr cleaning according to claim 1, wherein the substrate moves along the X-axis direction and the Y-axis direction with the workpiece holder, and the brush device follows the base of the machine along the Z The shaft moves to extend into the inner hole of the substrate for circular motion. The numerical controller for burr cleaning according to claim 1, wherein the substrate moves along the X-axis direction and the Y-axis direction with the workpiece holder, and the high-pressure water jet device along the base of the machine The Z-axis direction moves to extend into the inner hole of the substrate for circular motion.