CN218745114U - Precise numerical control planer type milling machine capable of cutting at high speed - Google Patents

Abstract

The utility model relates to the field of gantry milling machines, and discloses a precision numerically controlled gantry milling machine for high-speed cutting, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a fixed plate, and the inner side wall of the fixed plate is fixedly connected with a first motor. The output shaft of the first motor is fixedly connected with a first screw through a coupling, and the outer wall of the first screw is fixedly connected with a first coil. The high-speed cutting precision CNC gantry milling machine, through the fixed plate, the first motor, the first screw, the first coil, the slide rod, the movable plate, the frame, the second motor, the second screw, the second coil, the frame, The electric push rod and the cutter head make the gantry milling machine convenient for fast cutting, so when the gantry milling machine is used to process the workpiece, it can perform fast cutting, improve the processing efficiency of the workpiece, and reduce people's work pressure. The working needs of people are met, and the working efficiency of the gantry milling machine is improved.

Description

A high-speed cutting precision CNC gantry milling machine

technical field

The utility model relates to the field of gantry milling machines, in particular to a precision numerical control gantry milling machine for high-speed cutting.

Background technique

Gantry milling machine is referred to as gantry milling machine for short. It is a milling machine with a portal frame and a horizontal long bed. The gantry milling machine has high machining accuracy and production efficiency. It is suitable for processing batches of workpieces and planes and slopes of larger workpieces. Therefore, the gantry milling machine has It has the advantages of high efficiency, convenient operation, simple structure and comprehensive performance.

In the Chinese utility model patent: such as CN202123022943.9, a precision CNC gantry milling machine for high-speed cutting, including a base plate, the four corners of the bottom of the base plate are fixed with supporting legs, the top of the base plate is provided with a protective component, and the base plate Two support plates are fixed on the top of the support plate, and a first screw rod is rotatably connected between the two support plates through bearings, and a moving block is threadedly connected to the surface of the first screw rod. The utility model is provided with a bottom plate, a bracket, a protective assembly and a collection assembly. When the workpiece is cut and processed, the protective assembly can block the debris splashed during processing, thereby preventing the operator from causing damage due to the splash. Accidental injury, through the set collection component, the waste chips and waste dust generated during the processing of the workpiece can be collected and processed, avoiding the residue of waste chips on the surface of the workpiece, thereby affecting its processing, and at the same time facilitating the cleaning of waste chips .

There are following problems at prior art:

1. The gantry milling machine in the prior art is not convenient for fast cutting, so when it is necessary to use the gantry milling machine to process the workpiece, it cannot effectively cut the workpiece quickly, thereby reducing the processing efficiency of the workpiece and increasing people The work pressure does not meet people's work needs, which reduces the work efficiency of the gantry milling machine;

2. The gantry milling machine in the prior art is not easy to clean up the debris. When the gantry milling machine is used to process the workpiece, a large amount of debris will be generated, which is not convenient for people to clean. Too much debris accumulation will affect the gantry milling machine. Normal work increases people's work pressure, does not meet people's work needs, and reduces the work efficiency of the gantry milling machine.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a precision CNC gantry milling machine for high-speed cutting, which has the advantages of being convenient for fast cutting and solves the above-mentioned problems in the background technology.

(2) Technical solutions

In order to achieve the above-mentioned purpose of facilitating fast cutting, the utility model provides the following technical proposal: a precision CNC gantry milling machine for high-speed cutting, including a bottom plate, the top of the bottom plate is fixedly connected with a fixed plate, and the inner side wall of the fixed plate is fixed A first motor is connected, the output shaft of the first motor is fixedly connected with a first screw through a coupling, the outer wall of the first screw is fixedly connected with a first coil, and the outer wall of the first coil is fixedly connected There is a slide bar, one end of the slide bar is fixedly connected with a movable plate, the top of the bottom plate is fixedly connected with a frame, one side of the frame is fixedly connected with a second motor, and the output shaft of the second motor is connected through a coupling The device is fixedly connected with a second screw.

One end of the second screw rod is fixedly connected with a limit block, the outer wall of the second screw rod is movably connected with a second coil, the outer wall of the second screw tube is fixedly connected with a frame, and the inner bottom wall of the frame is An electric push rod is fixedly connected, and the output end of the electric push rod is fixedly connected with a cutter head, so that the gantry milling machine can facilitate fast cutting, so that when the gantry milling machine is used to process workpieces, it can perform fast cutting and improve Improve the processing efficiency of the workpiece, reduce people's work pressure, meet people's work needs, and improve the work efficiency of the gantry milling machine.

Preferably, the top of the fixed plate is provided with a chute, and the slide bar is movably connected with the fixed plate through the chute, and the movable plate is movably connected with the fixed plate through the slide bar, and the chute facilitates the movement of the slide bar, thereby driving the movement board for activities.

Preferably, the top of the bottom plate is fixedly connected with a box body, the top of the box body is fixedly connected with a feed pipe, the outer wall of the feed pipe is fixedly connected with one end fixedly connected with a fan, and one end of the feed pipe A feed hopper is fixedly connected, and a push-pull frame is movably connected to the inner side wall of the box body, and a pull plate is fixedly connected to the front of the push-pull frame, so that the gantry milling machine can be easily cleaned, so that the machined parts can be processed by the gantry milling machine During processing, the debris generated by processing can be effectively cleaned, which reduces people's work pressure, meets people's work needs, and improves the work efficiency of the gantry milling machine.

Preferably, a movable groove is provided on the inner side wall of the box body, and the push-pull frame is movably connected with the box body through the movable groove, which facilitates the movement of the push-pull frame.

Preferably, one side of the frame is provided with a through hole, and the second screw rod penetrates the frame through the through hole, and the limit block is movably connected with the frame through the second screw rod, and the through hole facilitates the second screw rod to penetrate the frame, thereby facilitating the second screw rod to pass through the frame. The second screw rod moves, and the limiting block limits the second screw rod.

Preferably, the shape and size of the first spiral tube and the shape and size of the first screw rod are matched with each other, and the first spiral tube is movably connected with the fixed plate through the first screw rod, and rotated by the first screw rod, so as to facilitate the driving of the first screw rod. tube activities.

Preferably, the bottom of the frame is provided with a movable hole, and the output end of the electric push rod penetrates the frame through the movable hole, and the movable hole facilitates the movement of the output end of the electric push rod through the frame.

(3) Beneficial effects

Compared with the prior art, the utility model provides a high-speed cutting precision CNC gantry milling machine, which has the following beneficial effects:

1. The high-speed cutting precision CNC gantry milling machine, through the fixed plate, the first motor, the first screw, the first coil, the sliding rod, the movable plate, the frame, the second motor, the second screw, the second coil, the frame The body, electric push rod and cutter head make the gantry milling machine easy to perform fast cutting, so when the gantry milling machine is used to process the workpiece, it can perform fast cutting, improve the processing efficiency of the workpiece, and reduce people's work. The pressure meets people's work needs and improves the work efficiency of the gantry milling machine.

2. The high-speed cutting precision CNC gantry milling machine, through the box body, feed pipe, fan, feeding hopper, push-pull frame and pull plate, makes the gantry milling machine easy to clean, so that the machined parts can be processed by the gantry milling machine During processing, the debris generated by processing can be effectively cleaned, which reduces people's work pressure, meets people's work needs, and improves the work efficiency of the gantry milling machine.

Description of drawings

Fig. 1 is a sectional view of the utility model gantry milling machine;

Fig. 2 is the front view of the utility model gantry milling machine;

Fig. 3 is the structural representation of the utility model casing;

Fig. 4 is the structural representation of the utility model fixed plate;

Fig. 5 is a schematic diagram of the three-dimensional structure of the push-pull frame of the present invention.

In the figure: 1. Bottom plate; 2. Fixed plate; 3. First motor; 4. First screw; 5. First coil; 6. Slider; 7. Movable plate; 8. Frame; 9. Second motor ;10, the second screw; 11, the limit block; 12, the second coil; 13, the frame; 14, the electric push rod; 15, the knife head; 16, the box; 17, the feed pipe; ; 19, feed hopper; 20, push-pull frame; 21, pull plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example 1

The preferred embodiment of the high-speed cutting precision CNC gantry milling machine provided by the utility model is shown in Figure 1 to Figure 5: a high-speed cutting precision CNC gantry milling machine, including a base plate 1, and the top of the base plate 1 is fixedly connected with a fixed plate 2 , the inner wall of the fixed plate 2 is fixedly connected with the first motor 3, the output shaft of the first motor 3 is fixedly connected with the first screw 4 through a coupling, and the outer wall of the first screw 4 is fixedly connected with the first coil 5, the second The outer wall of a screw tube 5 is fixedly connected with a slide bar 6, one end of the slide bar 6 is fixedly connected with a movable plate 7, the top of the bottom plate 1 is fixedly connected with a frame 8, and one side of the frame 8 is fixedly connected with a second motor 9, the second The output shaft of the motor 9 is fixedly connected with a second screw rod 10 through a coupling.

One end of the second screw rod 10 is fixedly connected with the limit block 11, the outer wall of the second screw rod 10 is movably connected with the second screw tube 12, the outer wall of the second screw rod 12 is fixedly connected with the frame body 13, and the inner bottom wall of the frame body 13 is fixed An electric push rod 14 is connected, and the output end of the electric push rod 14 is fixedly connected with a cutter head 15, so that the gantry milling machine can facilitate fast cutting, so that when the gantry milling machine is used to process workpieces, it can perform fast cutting and improve Improve the processing efficiency of the workpiece, reduce people's work pressure, meet people's work needs, and improve the work efficiency of the gantry milling machine.

In this embodiment, the top of the fixed plate 2 is provided with a chute, and the slide bar 6 is movably connected with the fixed plate 2 through the chute, and the movable plate 7 is movably connected with the fixed plate 2 through the slide bar 6, and the slide bar is conveniently connected through the chute. 6 to carry out activities, thereby driving the movable board 7 to carry out activities.

Example 2

On the basis of Embodiment 1, the preferred embodiment of the high-speed cutting precision CNC gantry milling machine provided by the utility model is shown in Figures 1 to 5: the top of the bottom plate 1 is fixedly connected with a box body 16, and the top of the box body 16 A feed pipe 17 is fixedly connected, the outer wall of the feed pipe 17 is fixedly connected with one end fixedly connected with a fan 18, one end of the feed pipe 17 is fixedly connected with a feed hopper 19, and the inner wall of the box body 16 is movably connected with a push-pull frame 20 , the front of the push-pull frame 20 is fixedly connected with a pull plate 21, so that the gantry milling machine can be easily cleaned, so that when the gantry milling machine is used to process workpieces, the debris generated during processing can be effectively cleaned, reducing the need for people The working pressure meets people's working needs and improves the working efficiency of the gantry milling machine.

In this embodiment, the inner side wall of the box body 16 is provided with movable grooves, and the push-pull frame 20 is movably connected with the box body 16 through the movable grooves, which facilitates the movement of the push-pull frame 20 .

Further, a through hole is opened on one side of the frame 8, and the second screw rod 10 penetrates the frame 8 through the through hole, and the limit block 11 is movably connected with the frame 8 through the second screw rod 10, so that the second screw rod 10 is conveniently penetrated through the through hole The frame 8 facilitates the movement of the second screw 10 , and the limiting block 11 limits the second screw 10 .

Furthermore, the shape and size of the first screw tube 5 and the shape and size of the first screw rod 4 all match each other, and the first screw tube 5 is movably connected with the fixed plate 2 through the first screw rod 4, and rotated by the first screw rod 4, thereby It is convenient to drive the first coil 5 to carry out activities.

In addition, the bottom of the frame body 13 is provided with a movable hole, and the output end of the electric push rod 14 passes through the frame body 13 through the movable hole.

When in use, the workpiece is placed on the movable plate 7, the electric push rod 14 is started, and the cutter head 15 is moved down to contact the workpiece, the first motor 3 is started, and the first screw rod 4 is driven to rotate, and the first screw tube 5 is driven to rotate. And the sliding bar 6 drives the movable plate 7 to move, thereby processing the workpiece, the second motor 9 is started, and the second screw rod 10 is driven to rotate, and the position of the cutter head 15 is conveniently moved by the second screw tube 12, during the processing , the blower 18 is started, and the debris produced by processing is absorbed through the feed hopper 19, sucked into the box body 16 through the feed pipe 17, and centralized cleaning is performed through the push-pull frame 20.

To sum up, the high-speed cutting precision CNC gantry milling machine is convenient enough for fast cutting, so that when the gantry milling machine is used to process the workpiece, it can perform fast cutting, improve the processing efficiency of the workpiece, and facilitate cleaning , so that when the gantry milling machine is used to process the workpiece, the debris generated by the processing can be effectively cleaned, the working pressure of people is reduced, the work needs of people are met, and the work efficiency of the gantry milling machine is improved.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A precision CNC gantry milling machine for high-speed cutting, comprising a base plate (1), characterized in that: the top of the base plate (1) is fixedly connected with a fixed plate (2), and the inner sidewall of the fixed plate (2) is fixed A first motor (3) is connected, the output shaft of the first motor (3) is fixedly connected with a first screw (4) through a coupling, and the outer wall of the first screw (4) is fixedly connected with a first screw pipe (5), the outer wall of the first spiral tube (5) is fixedly connected with a slide bar (6), one end of the slide bar (6) is fixedly connected with a movable plate (7), and the bottom plate (1) The top is fixedly connected with a frame (8), one side of the frame (8) is fixedly connected with a second motor (9), and the output shaft of the second motor (9) is fixedly connected with a second screw rod ( 10); One end of the second screw (10) is fixedly connected to the limit block (11), and the outer wall of the second screw (10) is movably connected with a second coil (12). The outer wall is fixedly connected with a frame body (13), the inner bottom wall of the frame body (13) is fixedly connected with an electric push rod (14), and the output end of the electric push rod (14) is fixedly connected with a cutter head (15) . 2. a kind of precision numerical control gantry milling machine of high-speed cutting according to claim 1, it is characterized in that: the top of described fixed plate (2) is provided with chute, and slide bar (6) passes through chute and fixed plate ( 2) It is movably connected, and the movable plate (7) is movably connected with the fixed plate (2) through the slide bar (6). 3. A kind of high-speed cutting precision CNC gantry milling machine according to claim 1, characterized in that: the top of the base plate (1) is fixedly connected with a box (16), and the top of the box (16) is fixed Connected with a feed pipe (17), the outer wall of the feed pipe (17) is fixedly connected with an end fixedly connected with a fan (18), and one end of the feed pipe (17) is fixedly connected with a feed hopper (19) A push-pull frame (20) is movably connected to the inner side wall of the box body (16), and a pull plate (21) is fixedly connected to the front of the push-pull frame (20). 4. A precision CNC gantry milling machine for high-speed cutting according to claim 3, characterized in that: the inner wall of the box body (16) is provided with a movable groove, and the push-pull frame (20) passes through the movable groove and the box body (16) ACTIVE CONNECTIONS. 5. A kind of precision numerical control gantry milling machine for high-speed cutting according to claim 1, characterized in that: one side of the frame (8) is provided with a through hole, and the second screw rod (10) passes through the frame through the through hole ( 8), and the limit block (11) is movably connected with the frame (8) through the second screw rod (10). 6. A kind of precision numerical control gantry milling machine for high-speed cutting according to claim 1, characterized in that: the shape and size of the first spiral tube (5) and the shape and size of the first screw rod (4) are all matched to each other, and The first spiral tube (5) is flexibly connected with the fixing plate (2) through the first screw rod (4). 7. A high-speed cutting precision CNC gantry milling machine according to claim 1, characterized in that: the bottom of the frame (13) is provided with a movable hole, and the output end of the electric push rod (14) passes through the movable hole Through the frame (13).

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