CN217492808U - A tungsten steel coated flat bottom milling cutter - Google Patents

Abstract

The utility model discloses a flat milling cutter milling machine of tungsten steel coating, including the milling machine main part, the central fixedly connected with backup pad of milling machine main part top rear end, the central fixedly connected with at backup pad rear end top drives actuating cylinder, the output fixedly connected with sliding plate that drives actuating cylinder, the front end fixedly connected with electric telescopic handle at sliding plate top center. The utility model discloses a start and drive actuating cylinder and can make its output shaft extend, thereby it slides around carrying out on the processing board to drive the sliding plate, adjust the position of milling cutter body with this, can make its telescopic shaft stretch out and draw back through starting electric telescopic handle simultaneously, thereby make the milling cutter body of its bottom descend, process the mould on the processing board with this, and make the screw lead screw rotate and make the ball nut seat on its outer wall slide through starting driving motor, thereby can make the link block at its top drive the processing board and slide at the top of milling machine main part.

Description

A tungsten steel coated flat bottom milling cutter

technical field

The utility model relates to the technical field of milling cutter and milling machine equipment, in particular to a tungsten steel coating flat bottom milling cutter milling machine.

Background technique

The milling machine mainly refers to the machine tool that uses the milling cutter to process various surfaces of the workpiece. Usually, the milling cutter mainly moves by rotation, and the movement of the workpiece and the milling cutter is the feed movement. It can process planes, grooves, and various In addition to milling planes, grooves, gear teeth, threads and spline shafts, milling machines can also process more complex profiles, with higher efficiency than planers, and are widely used in machinery manufacturing and repair departments.

However, in many existing milling machines, the milling cutter on the milling machine can only be adjusted in a certain angular direction during processing, and then there is a dead angle during processing, so it is difficult to fully and comprehensively process the mold on the milling machine.

Utility model content

The technical problem to be solved by the utility model is to provide a tungsten steel coating flat-bottom milling cutter milling machine, which aims to solve the problem that most of the current milling machines are inconvenient to adjust the milling cutter, so there is a blind spot during processing.

In order to solve the above-mentioned technical problems, a technical solution adopted by the present invention is to provide a tungsten steel coating flat-bottom milling cutter milling machine, including a milling machine main body;

The center of the rear end of the top of the main body of the milling machine is fixedly connected with a support plate, the center of the top of the rear end of the support plate is fixedly connected with a driving cylinder, the output end of the driving cylinder is fixedly connected with a sliding plate, and the front end of the top center of the sliding plate is fixedly connected. An electric telescopic rod is fixedly connected, and the output end of the electric telescopic rod is fixedly connected with a milling cutter body;

The center of the top of the main body of the milling machine is provided with a processing plate, the top of the center of the main body of the milling machine is provided with a rotation groove, the center of the rotation groove is provided with a threaded screw, and the top of one side of the outer wall of the main body of the milling machine is fixedly connected with a thread. The drive motor corresponding to the screw rod, the center of the outer wall of the threaded screw rod is sleeved with a ball nut seat, the top of the ball nut seat is fixedly connected with a connecting slider corresponding to the processing plate, and the front and rear of the bottom of the milling machine body are two. Both ends are fixedly connected with a plurality of support columns.

Preferably, the output shaft of the driving cylinder penetrates through the top of the center of the support plate and is fixedly connected with the center of the rear end of the sliding plate, and the output shaft of the driving cylinder can be extended to drive the sliding plate to slide back and forth. So that the milling cutter body at the bottom can move back and forth on the processing plate and process.

Preferably, the telescopic shaft of the electric telescopic rod penetrates the front end of the center of the sliding plate and is fixedly connected to the top of the milling cutter body. The telescopic shaft of the electric telescopic rod can be activated to expand and contract, so as to drive the milling cutter at the bottom of the sliding plate The main body slides up and down so that the mold on the machining plate can be machined.

Preferably, one end of the threaded screw rod is rotatably connected to the center of one side of the inner wall of the rotating groove, and the threaded screw rod can be rotated in the rotating groove by driving the motor when the milling cutter body is processing.

Preferably, the output shaft of the drive motor is fixedly connected to one end of the threaded screw through a coupling, and the drive motor can be activated to drive the threaded screw to rotate, thereby driving the ball nut seat on the outer wall to rotate. Sliding back and forth in the groove.

Preferably, the top of the connecting slider penetrates through the top of the main body of the milling machine and is fixedly connected with the center of the bottom of the processing plate, so that the connecting slider can slide under the action of the ball nut seat, so as to drive the processing plate on the top of the processing plate on the milling machine. The top of the body moves.

Preferably, the center of the top of the main body of the milling machine is provided with a limit chute corresponding to the connecting slider.

The beneficial effects of the present utility model are as follows:

1. A kind of tungsten steel coating flat bottom milling cutter milling machine of the present utility model can make its output shaft extend by starting the driving cylinder, thereby driving the sliding plate to slide back and forth on the processing plate, so as to carry out the position of the milling cutter body. adjust;

2. A tungsten steel-coated flat-bottom milling machine of the present utility model can make its telescopic shaft expand and contract by starting the electric telescopic rod, so that the milling cutter body at the bottom is lowered, so as to carry out the operation of the mold on the processing board. processing;

3. A tungsten steel-coated flat-bottom milling machine of the present utility model makes the threaded screw rotate by starting the driving motor and then makes the ball nut seat on the outer wall slide, so that the connecting slider on the top can drive the processing plate Sliding on top of the milling machine body.

Description of drawings

Fig. 1 is the three-dimensional structure diagram of a kind of tungsten steel coating flat bottom milling cutter and milling machine proposed by the utility model;

Fig. 2 is the partial structure diagram of a kind of tungsten steel coating flat bottom milling cutter and milling machine proposed by the utility model;

FIG. 3 is a partial enlarged view of A in FIG. 2 .

In the figure: 1. Main body of milling machine; 2. Support plate; 3. Drive cylinder; 4. Sliding plate; 5. Electric telescopic rod; 6. Body of milling cutter; 7. Processing plate; ; 10, drive motor; 11, ball nut seat; 12, connecting slider; 13, support column; 14, limit chute.

Detailed ways

The preferred embodiments of the present utility model will be described in detail below in conjunction with 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, so that the protection scope of the present utility model can be more clearly defined. .

Please refer to Figure 1-2, a tungsten steel coated flat-bottom milling machine, including a milling machine body 1, a support plate 2 is fixedly connected to the center of the top rear end of the milling machine body 1, and a driving cylinder is fixedly connected to the center of the top rear end of the support plate 2 3, and the output shaft of the driving cylinder 3 penetrates through the top of the center of the support plate 2 and is fixedly connected to the center of the rear end of the sliding plate 4. The output shaft of the driving cylinder 3 can be activated to extend, so as to drive the sliding plate 4 to slide back and forth. , so that the milling cutter body 6 at the bottom can be moved back and forth on the processing plate 7 and processed, the output end of the driving cylinder 3 is fixedly connected with the sliding plate 4, and the front end of the top center of the sliding plate 4 is fixedly connected with an electric telescopic rod 5. The output end of the electric telescopic rod 5 is fixedly connected with the milling cutter body 6, and the telescopic shaft of the electric telescopic rod 5 penetrates the front end of the center of the sliding plate 4 and is fixedly connected with the top of the milling cutter body 6. To make its telescopic shaft expand and contract, it can drive the milling cutter body 6 at the bottom of the sliding plate 4 to slide up and down, so that the mold on the processing plate 7 can be processed. The center of the top of the milling machine main body 1 is provided with the processing plate 7. 1. The top of the center is provided with a rotating groove 8, and the center of the rotating groove 8 is provided with a threaded screw 9, and one end of the threaded screw 9 is rotatably connected with the center of one side of the inner wall of the rotating groove 8. When the milling cutter body 6 is processed, The threaded screw 9 can be rotated in the rotation groove 8 by driving the motor 10. The top of the outer wall of the milling machine body 1 is fixedly connected with a driving motor 10 corresponding to the threaded screw 9, and the output shaft of the driving motor 10 is connected through the coupling. The shaft is fixedly connected with one end of the threaded screw 9, and the drive motor 10 can be activated to drive the threaded screw 9 to rotate, so as to drive the ball nut seat 11 on the outer wall to slide back and forth in the rotation groove 8, and the screw The center of the outer wall of the screw rod 9 is sleeved with a ball nut seat 11, the top of the ball nut seat 11 is fixedly connected with a connecting slider 12 corresponding to the processing plate 7, and the front and rear ends of the bottom of the milling machine main body 1 are fixedly connected with a plurality of support columns 13.

Referring to FIG. 3 , the top of the connecting slider 12 penetrates through the top of the milling machine main body 1 and is fixedly connected to the center of the bottom of the processing plate 7 , so that the connecting slider 12 can slide under the action of the ball nut seat 11 , thereby driving its The top processing plate 7 moves on the top of the milling machine main body 1 , and the center of the top of the milling machine main body 1 is provided with a limit chute 14 corresponding to the connecting slider 12 .

When the utility model is in use, firstly, the mold material to be processed can be fixed on the top of the processing plate 7, and then the driving cylinder 3 can be activated to extend the output shaft, and then the sliding plate 4 at the front end of the supporting plate 2 can be driven to slide back and forth. , in order to adjust according to the position of the mold, and then the electric telescopic rod 5 can be activated, so that the telescopic shaft can be extended and retracted, and then the milling cutter body 6 at the bottom can be driven to descend and the mold on the processing plate 7 can be processed. , and then the drive motor 10 can be started as required, so that its output shaft can drive the threaded screw 9 to rotate in the rotation groove 8, and at the same time make the ball nut seat 11 on the outer wall move, so that the ball nut seat 11 can be moved. The connecting slider 12 at the top of 11 slides back and forth in the limit chute 14, so as to drive the processing plate 7 on the top to slide on the top of the milling machine body 1, which is convenient to adjust according to the position of the mold.

The above descriptions are only the embodiments of the present invention, and are not intended to limit the scope of the patent of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied to other Relevant technical fields are similarly included in the scope of patent protection of the present invention.

Claims (7)

1. The utility model provides a flat milling cutter milling machine of tungsten steel coating, includes milling machine main part (1), its characterized in that: the milling machine is characterized in that a supporting plate (2) is fixedly connected to the center of the rear end of the top of the milling machine main body (1), a driving cylinder (3) is fixedly connected to the center of the top of the rear end of the supporting plate (2), a sliding plate (4) is fixedly connected to the output end of the driving cylinder (3), an electric telescopic rod (5) is fixedly connected to the front end of the center of the top of the sliding plate (4), and a milling cutter body (6) is fixedly connected to the output end of the electric telescopic rod (5);

the center at milling machine main part (1) top is provided with processing plate (7), rotation groove (8) have been seted up at the top at milling machine main part (1) center, the center of rotating groove (8) is provided with screw lead screw (9), the top fixedly connected with and the corresponding driving motor (10) of screw lead screw (9) of milling machine main part (1) outer wall one side, ball nut seat (11) have been cup jointed at the center of screw lead screw (9) outer wall, the top fixedly connected with and the corresponding link block (12) of processing plate (7) of ball nut seat (11), a plurality of support columns (13) of equal fixedly connected with in both ends around milling machine main part (1) bottom.

2. The milling machine of claim 1, wherein the milling machine comprises: an output shaft of the driving cylinder (3) penetrates through the top of the center of the support plate (2) and is fixedly connected with the center of the rear end of the sliding plate (4).

3. The milling machine of claim 1, wherein the milling machine comprises: and the telescopic shaft of the electric telescopic rod (5) penetrates through the front end of the center of the sliding plate (4) and is fixedly connected with the top of the milling cutter body (6).

4. The milling machine of claim 1, wherein the milling machine comprises: one end of the threaded screw rod (9) is rotatably connected with the center of one side of the inner wall of the rotating groove (8).

5. The milling machine of claim 1, wherein the milling machine comprises: an output shaft of the driving motor (10) is fixedly connected with one end of the threaded screw rod (9) through a coupler.

6. The milling machine of claim 1, wherein the milling machine comprises: the top of the connecting sliding block (12) penetrates through the top of the milling machine main body (1) and is fixedly connected with the center of the bottom of the processing plate (7).

7. The milling machine of claim 1, wherein the milling machine comprises: and the center of the top of the milling machine main body (1) is provided with a limiting sliding groove (14) corresponding to the connecting sliding block (12).

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