Rotary machine head of wood drilling and milling machine

Abstract

The utility model discloses a rotary machine head of a wood drilling and milling machine, which belongs to the technical field of drilling and milling machines and comprises a drilling and milling machine base, a transverse moving mechanism for controlling movement in the horizontal direction is arranged outside the drilling and milling machine base, and a vertical moving mechanism for finely controlling in the vertical direction is arranged at the top end of the transverse moving mechanism. The top end of the vertical moving mechanism is provided with a lifting mechanism which is controlled to move up and down, and one side of the lifting mechanism is provided with a drilling and milling mechanism which reduces the problem of frequent tool changing of the drilling and milling machine. According to the utility model, the drilling and milling mechanism is arranged, and two different drilling and milling machine heads are used for processing wood, so that compared with a fixed-angle machine head and a single rotatable machine head, the problem of frequent tool changing is reduced, the workpiece processing time is relatively shortened, the workpiece processing efficiency is improved, and the production cost is reduced. According to the drilling and milling machine, the transverse moving mechanism, the vertical moving mechanism and the lifting mechanism are arranged, so that the position of the drilling and milling machine head is finely controlled.

Description

TECHNICAL FIELD

[0001] The utility model relates to a drill and miller technical field, in particular to a kind of wood drill and miller rotating head. BACKGROUND

[0002] Wood drill and miller is a kind of mechanical equipment specially used for processing wood, it integrates the two functions of drilling and milling, not only can complete traditional drilling operation, but also can carry out complex milling operation, such as cutting, carving, grooving etc., greatly improve processing efficiency and flexibility, using advanced control system and precision mechanical structure, ensure high precision and stability in processing process, meet the demand of fine processing, wood drill and miller has wide application in furniture manufacturing field, can be used for making various wooden furniture parts, such as table leg, chair back etc., widely used in furniture manufacturing, building decoration, woodwork technology etc.

[0003] The existing wood drill and miller currently positions the position of single rotating head by adjusting workbench, and then processes fixed wood, although replaceable blade or drill bit is designed on rotating head to adapt to different processing needs, but still needs to replace blade or drill bit, increases the processing time of workpiece, reduces the processing efficiency of workpiece, and practicability is poor.

[0004] Therefore, it is urgent to provide a wood drill and miller rotating head to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model solves the technical problem of overcoming the above-mentioned prior art, and provides a wood drill and miller rotating head.

[0006] To solve the above technical problems, one technical scheme of the utility model is to provide a wood drill and miller rotating head, which comprises a drill and miller base, a horizontal movement mechanism for horizontal direction movement control is arranged outside the drill and miller base, a vertical movement mechanism for vertical direction fine control is arranged at the top end of the horizontal movement mechanism, a lifting mechanism for up-down movement control is arranged at the top end of the vertical movement mechanism, and a drill and milling mechanism for reducing the problem of frequent tool changing of the drill and miller is arranged on one side of the lifting mechanism.

[0007] The utility model is further provided as follows: the horizontal movement mechanism comprises a horizontal movement motor fixed to the top of the drill and miller base, and a horizontal movement ball screw is fixedly connected to the output shaft of the horizontal movement motor through a shaft coupling.

[0008] Through the above technical scheme, the horizontal movement motor drives the horizontal movement ball screw to rotate.

[0009] The utility model further sets up: two horizontal moving slide rails are fixedly installed on the top of the drill and mill machine base, the outer surface of two horizontal moving slide rails all is slidly installed with horizontal moving sliding block, the top of horizontal moving sliding block is fixedly installed with horizontal moving plate, the inside of horizontal moving plate is connected with the outer surface of horizontal moving ball screw through ball nut seat and screw thread.

[0010] Through the above technical scheme, the horizontal moving ball screw drives the horizontal moving plate and the horizontal moving sliding block to move through the horizontal moving slide rail.

[0011] The utility model further sets up: the vertical moving mechanism includes the vertical moving motor of fixed in one side of horizontal moving plate, the output shaft of vertical moving motor is fixedly connected with vertical moving ball screw through the shaft coupling.

[0012] Through the above technical scheme, the vertical moving motor drives the vertical moving ball screw to rotate.

[0013] The utility model further sets up: two vertical moving slide rails are fixedly installed on the top of the horizontal moving plate, the outer surface of two vertical moving slide rails all is slidly installed with vertical moving sliding block, the top of vertical moving sliding block is fixedly installed with vertical moving plate, the inside of vertical moving plate is connected with the outer surface of vertical moving ball screw through ball nut seat and screw thread.

[0014] Through the above technical scheme, the vertical moving ball screw drives the vertical moving plate and the vertical moving sliding block to move through the vertical moving slide rail.

[0015] The utility model further sets up: the lifting mechanism includes the lifting slide rail frame of fixed in the top of vertical moving plate, the top of lifting slide rail frame is fixedly installed with lifting motor, the output shaft of lifting motor is fixedly connected with lifting ball screw through the shaft coupling.

[0016] Through the above technical scheme, the lifting motor drives the lifting ball screw to rotate.

[0017] The utility model further sets up: the outer surface of lifting slide rail frame is slidly installed with lifting sliding block, the outer surface of lifting sliding block is fixedly installed with lifting frame, the inside of lifting frame is connected with the outer surface of lifting ball screw through ball nut seat and screw thread.

[0018] Through the above technical scheme, the lifting ball screw drives the lifting sliding block and the lifting frame to lift through the lifting slide rail frame.

[0019] The utility model further sets up: the drill and mill mechanism includes the right angle speed reducer of fixed in one side of lifting frame, the top of right angle speed reducer is fixedly installed with servo motor, the output shaft of servo motor is fixedly connected with the input shaft of right angle speed reducer through the shaft coupling, the both ends of two output shafts of right angle speed reducer all are fixedly installed with drill and mill machine head.

[0020] Through the technical scheme, the servo motor adjusts the angles of the two drilling and milling machine heads through the right-angle speed reducer.

[0021] The present utility model has the following advantages:

[0022] 1. The present utility model is provided with a drilling and milling mechanism, which processes wood through two different drilling and milling machine heads, thus reducing the problem of frequent tool changing, reducing the processing time of workpieces, and increasing the processing efficiency of workpieces, compared with fixed-angle machine heads and single rotatable machine heads.

[0023] 2. The present utility model is provided with a horizontal moving mechanism, a vertical moving mechanism, and a lifting mechanism, which finely control the position of the drilling and milling machine heads, improve the flexibility and adaptability of the equipment, ensure high precision and stability during processing, and improve the efficiency of wood processing, thus completing the drilling and milling operations. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a perspective view of the present utility model;

[0025] Figure 2 It is a structure view of the horizontal moving mechanism and the vertical moving mechanism of the present utility model;

[0026] Figure 3 It is a structure view of the vertical moving mechanism and the lifting mechanism of the present utility model;

[0027] Figure 4 It is a structure view of the lifting frame and the drilling and milling mechanism of the present utility model.

[0028] In the figure: 1, drilling and milling machine base; 2, horizontal moving mechanism; 201, horizontal moving motor; 202, horizontal moving ball screw; 203, horizontal moving slide rail; 204, horizontal moving slide block; 205, horizontal moving plate; 3, vertical moving mechanism; 301, vertical moving motor; 302, vertical moving ball screw; 303, vertical moving slide rail; 304, vertical moving slide block; 305, vertical moving plate; 4, lifting mechanism; 401, lifting slide rail frame; 402, lifting motor; 403, lifting ball screw; 404, lifting slide block; 405, lifting frame; 5, drilling and milling mechanism; 501, right-angle speed reducer; 502, servo motor; 503, drilling and milling machine head. DETAILED DESCRIPTION

[0029] The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, and the protection scope of the present utility model can be more clearly and explicitly defined.

[0030] Please refer to Figures 1-4The utility model provides a wood drilling and milling machine rotary head, including drilling and milling machine base 1, the outside of drilling and milling machine base 1 is provided with the horizontal moving control of horizontal moving mechanism 2, horizontal moving mechanism 2 includes the horizontal moving motor 201 fixed in the top of drilling and milling machine base 1, the output shaft of horizontal moving motor 201 is fixedly connected with horizontal moving ball screw 202 through the shaft coupling, and horizontal moving motor 201 drives horizontal moving ball screw 202 to rotate, and the top of drilling and milling machine base 1 is fixedly installed with two horizontal moving slide rails 203, the outer surface of two horizontal moving slide rails 203 is slidably installed with horizontal moving slide block 204, and the top of horizontal moving slide block 204 is fixedly installed with horizontal moving plate 205, and the inside of horizontal moving plate 205 is threadedly connected with the outer surface of horizontal moving ball screw 202 through the ball nut seat, and horizontal moving ball screw 202 drives horizontal moving plate 205 and horizontal moving slide block 204 to move through horizontal moving slide rail 203.

[0031] As shown in Figures 1-3 , the top of horizontal moving mechanism 2 is provided with the vertical moving mechanism 3 of fine control in the vertical direction, and the vertical moving mechanism 3 includes the vertical moving motor 301 fixed in the side of horizontal moving plate 205, the output shaft of vertical moving motor 301 is fixedly connected with vertical moving ball screw 302 through the shaft coupling, and vertical moving motor 301 drives vertical moving ball screw 302 to rotate, and the top of horizontal moving plate 205 is fixedly installed with two vertical moving slide rails 303, the outer surface of two vertical moving slide rails 303 is slidably installed with vertical moving slide block 304, and the top of vertical moving slide block 304 is fixedly installed with vertical moving plate 305, and the inside of vertical moving plate 305 is threadedly connected with the outer surface of vertical moving ball screw 302 through the ball nut seat, and vertical moving ball screw 302 drives vertical moving plate 305 and vertical moving slide block 304 to move through vertical moving slide rail 303.

[0032] As shown in Figure 1 and Figure 3 , the top of vertical moving mechanism 3 is provided with the lifting mechanism 4 of up-down moving control, and the lifting mechanism 4 includes the lifting slide rail frame 401 fixed in the top of vertical moving plate 305, the top of lifting slide rail frame 401 is fixedly installed with lifting motor 402, the output shaft of lifting motor 402 is fixedly connected with lifting ball screw 403 through the shaft coupling, and lifting motor 402 drives lifting ball screw 403 to rotate, and the outer surface of lifting slide rail frame 401 is slidably installed with lifting slide block 404, and the outer surface of lifting slide block 404 is fixedly installed with lifting frame 405, and the inside of lifting frame 405 is threadedly connected with the outer surface of lifting ball screw 403 through the ball nut seat, and lifting ball screw 403 drives lifting slide block 404 and lifting frame 405 to lift through lifting slide rail frame 401.

[0033] As shown in Figure 4As shown, one side of the lifting mechanism 4 is provided with a drilling and milling mechanism 5 for reducing the frequent tool changing problem of the drilling and milling machine, the drilling and milling mechanism 5 comprises a right-angle speed reducer 501 fixed to one side of the lifting frame 405, a servo motor 502 is fixedly installed at the top of the right-angle speed reducer 501, the output shaft of the servo motor 502 is fixedly connected with the input shaft of the right-angle speed reducer 501 through a shaft coupling, and a drilling and milling head 503 is fixedly installed at one end of each of the two output shafts of the right-angle speed reducer 501, and the servo motor 502 adjusts the angle of the drilling and milling head 503 through the right-angle speed reducer 501.

[0034] In use, the horizontal movement motor 201 drives the horizontal movement ball screw 202 to rotate, the horizontal movement ball screw 202 drives the horizontal movement plate 205 and the horizontal movement sliding block 204 to move through the horizontal movement sliding rail 203, the vertical movement motor 301 drives the vertical movement ball screw 302 to rotate, the vertical movement ball screw 302 drives the vertical movement plate 305 and the vertical movement sliding block 304 to move through the vertical movement sliding rail 303, the lifting motor 402 drives the lifting ball screw 403 to rotate, the lifting ball screw 403 drives the lifting frame 405 and the lifting sliding block 404 to lift through the lifting sliding rail frame 401, the servo motor 502 drives the two drilling and milling heads 503 to adjust the angle through the right-angle speed reducer 501, and the blades or drill bits of the two drilling and milling heads 503 are different, so that the wood can be drilled and milled respectively.

[0035] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion according to the content of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A rotary head for a wood drilling and milling machine, comprising a drilling and milling machine base (1), characterised in that: The outer part of the drill milling machine base (1) is provided with a horizontal moving mechanism (2) for horizontal direction moving control, and the top end of the horizontal moving mechanism (2) is provided with a vertical moving mechanism (3) for vertical direction fine control; The top end of the vertical moving mechanism (3) is provided with a lifting mechanism (4) for up-down moving control, and one side of the lifting mechanism (4) is provided with a drill milling mechanism (5) for reducing the problem of frequent tool changing of the drill milling machine; The drill milling mechanism (5) comprises a right-angle speed reducer (501), a servo motor (502) is fixedly installed at the top of the right-angle speed reducer (501), the output shaft of the servo motor (502) is fixedly connected with the input shaft of the right-angle speed reducer (501) through a shaft coupling, and one end of each of the two output shafts of the right-angle speed reducer (501) is fixedly installed with a drill milling head (503).

2. A rotary head for a wood boring and milling machine according to claim 1, characterized in that: The horizontal moving mechanism (2) comprises a horizontal moving motor (201) fixedly installed at the top of the drill milling machine base (1), and the output shaft of the horizontal moving motor (201) is fixedly connected with a horizontal moving ball screw (202) through a shaft coupling.

3. A rotary head for a wood boring and milling machine according to claim 2, characterized in that: Two horizontal moving sliding rails (203) are fixedly installed at the top of the drill milling machine base (1), horizontal moving sliding blocks (204) are slidingly installed on the outer surfaces of the two horizontal moving sliding rails (203), a horizontal moving plate (205) is fixedly installed at the top of the horizontal moving sliding blocks (204), and the inner part of the horizontal moving plate (205) is in threaded connection with the outer surface of the horizontal moving ball screw (202) through a ball nut seat.

4. A rotary head for a wood boring and milling machine according to claim 3, characterized in that: The vertical moving mechanism (3) comprises a vertical moving motor (301) fixedly installed at one side of the horizontal moving plate (205), and the output shaft of the vertical moving motor (301) is fixedly connected with a vertical moving ball screw (302) through a shaft coupling.

5. A rotary head for a wood boring and milling machine according to claim 4, characterized in that: Two vertical moving sliding rails (303) are fixedly installed at the top of the horizontal moving plate (205), vertical moving sliding blocks (304) are slidingly installed on the outer surfaces of the two vertical moving sliding rails (303), a vertical moving plate (305) is fixedly installed at the top of the vertical moving sliding blocks (304), and the inner part of the vertical moving plate (305) is in threaded connection with the outer surface of the vertical moving ball screw (302) through a ball nut seat.

6. A rotary head for a wood boring and milling machine according to claim 5, characterized in that: The lifting mechanism (4) comprises a lifting sliding rail frame (401) fixedly installed at the top of the vertical moving plate (305), a lifting motor (402) is fixedly installed at the top of the lifting sliding rail frame (401), and the output shaft of the lifting motor (402) is fixedly connected with a lifting ball screw (403) through a shaft coupling.

7. A rotary head for a wood boring and milling machine according to claim 6, characterized in that: A lifting sliding block (404) is slidingly installed on the outer surface of the lifting sliding rail frame (401), a lifting frame (405) is fixedly installed on the outer surface of the lifting sliding block (404), the inner part of the lifting frame (405) is in threaded connection with the outer surface of the lifting ball screw (403) through a ball nut seat, and one side of the lifting frame (405) is fixedly connected with one side of the right-angle speed reducer (501).

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