Numerically controlled gear vertical chamfering machine

Abstract

The utility model provides a numerical control gear vertical chamfering machine belongs to mechanical technical field. It solved the problem that the existing chamfering machine usually adopts horizontal structure, cannot satisfy each processing environment demand. This numerical control gear vertical chamfering machine, including the bed, the bed is vertically provided with tailstock and the tooling platform for gear fixed, be provided with the thimble of the lift movement on the tailstock, the bed is vertically provided with the column of linear reciprocating motion, be provided with the slide of the lift movement on the column, and the slide is installed with the cutter holder subassembly of processing angle adjustable, and the column is installed on the bed through the slide table cooperation. The utility model has the advantages that satisfy different processing environment use, improve structural function diversity.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical technology and relates to a chamfering machine, particularly a CNC gear vertical chamfering machine. Background Technology

[0002] Chamfering machines are widely used in current machining processes, such as chamfering gears.

[0003] Current chamfering machines typically use a horizontal structure. However, modern machining environments are different, and chamfering machines with only a horizontal structure cannot meet the needs of various machining environments. Summary of the Invention

[0004] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a novel CNC gear vertical chamfering machine.

[0005] The purpose of this utility model can be achieved through the following technical solution: A CNC gear vertical chamfering machine, characterized in that it includes a bed, on which a tailstock and a tooling table for fixing gears are erected, a center pin capable of vertical movement is provided on the tailstock, a column capable of linear reciprocating movement is also erected on the bed, a sliding plate capable of vertical movement is provided on the column, and a tool holder assembly with adjustable processing angle is installed on the sliding plate, the column being mounted on the bed through a sliding table.

[0006] In the above-mentioned CNC gear vertical chamfering machine, the tool holder assembly consists of a headstock and a machining tool holder. The front end of the slide plate is provided with an annular mounting groove. The headstock is provided with several stepped screw holes that communicate with the annular mounting groove, and bolts are locked in the stepped screw holes. The headstock is fixed to the slide plate by the bolts.

[0007] In the aforementioned CNC gear vertical chamfering machine, the machine bed is equipped with a drive motor for the linear reciprocating motion of the slide and column.

[0008] In the aforementioned CNC gear vertical chamfering machine, a second drive motor is installed on the column to drive the sliding plate to lift and lower.

[0009] In the aforementioned CNC gear vertical chamfering machine, the tailstock is equipped with a drive motor three for driving the lifting and lowering of the ejector pin.

[0010] Compared with existing technologies, this CNC gear vertical chamfering machine has the advantage of being designed with a vertical structure, which meets the needs of different processing environments and improves the versatility of structural functions. Attached Figure Description

[0011] Figure 1 This is a 3D view of the CNC gear vertical chamfering machine.

[0012] Figure 2 This is a 3D view of the CNC gear vertical chamfering machine with the tool holder assembly removed.

[0013] In the diagram, 1. Bed; 2. Tailstock; 3. Tooling table; 4. Ejector pin; 5. Column; 6. Slide plate; 7. Slide table; 8. Headstock; 9. Machining tool post; 10. Annular mounting groove; 11. Stepped screw hole; 12. Drive motor one; 13. Drive motor two; 14. Drive motor three. Detailed Implementation

[0014] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0015] like Figure 1 , Figure 2 As shown, this CNC gear vertical chamfering machine includes a bed 1, on which a tailstock 2 and a tooling table 3 for fixing gears are erected. The tailstock 2 is equipped with a lifting and lowering ejector pin 4. The bed 1 is also equipped with a column 5 capable of linear reciprocating motion. The column 5 is equipped with a lifting and lowering slide plate 6, and the slide plate 6 is equipped with a tool holder assembly with an adjustable processing angle. The column 5 is mounted on the bed 1 through a slide table 7. The tilt angle of the tool holder assembly is adjusted according to the chamfering angle of different gears.

[0016] To elaborate further, the tool holder assembly consists of a headstock 8 and a machining tool holder 9. The front end of the slide plate 6 is provided with an annular mounting groove 10. The headstock 8 is provided with several stepped screw holes 11 that communicate with the annular mounting groove 10, and bolts are locked in the stepped screw holes 11. The headstock 8 is fixed to the slide plate 6 by bolts. The bolts are locked in the annular mounting groove 10 to limit the movement.

[0017] Preferably, the bed 1 is equipped with a drive motor 12 for driving the linear reciprocating motion of the slide 7 and the column 5.

[0018] Preferably, the column 5 is equipped with a drive motor 213 that drives the sliding plate 6 to lift and lower.

[0019] Preferably, the tailstock 2 is equipped with a drive motor 314 for driving the lifting and lowering of the ejector pin 4.

[0020] Each drive motor drives the corresponding component to move through a transmission structure such as a ball screw, and the movement process is achieved by linear guide rails.

[0021] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0022] Although this document frequently uses terms such as bed 1, tailstock 2, tooling table 3, ejector pin 4, column 5, slide plate 6, slide table 7, headstock 8, machining tool post 9, annular mounting groove 10, stepped screw hole 11, drive motor one 12, drive motor two 13, and drive motor three 14, the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any kind of additional limitation would contradict the spirit of this utility model.

Claims

1. A CNC gear vertical chamfering machine, characterized in that, The machine includes a bed (1), on which a tailstock (2) and a tooling table (3) for fixing gears are erected. The tailstock (2) is provided with a lifting pin (4) that can move up and down. The bed (1) is also provided with a column (5) that can move linearly back and forth. The column (5) is provided with a sliding plate (6) that can move up and down. The sliding plate (6) is equipped with a tool holder assembly with an adjustable machining angle. The column (5) is installed on the bed (1) through a slide table (7). The tool holder assembly consists of a headstock (8) and a machining tool holder (9). The front end of the sliding plate (6) is provided with an annular mounting groove (10). The headstock (8) is provided with several stepped screw holes (11) that communicate with the annular mounting groove (10). Bolts are locked in the stepped screw holes (11). The headstock (8) is fixed to the sliding plate (6) by the bolts.

2. The CNC gear vertical chamfering machine according to claim 1, characterized in that, The bed (1) is equipped with a drive motor (12) for the linear reciprocating motion of the drive slide (7) and the column (5).

3. A CNC gear vertical chamfering machine according to claim 1, characterized in that, The column (5) is equipped with a second drive motor (13) for driving the sliding plate (6) to rise and fall.

4. A CNC gear vertical chamfering machine according to claim 1, characterized in that, The tailstock (2) is equipped with a drive motor (14) for driving the lifting and lowering of the ejector pin (4).

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