Chip removal device of numerical control machine tool

Abstract

The utility model relates to the technical field of numerical control machine tools, in particular to a chip removal device of a numerical control machine tool, which comprises a device body and a connecting seat. The supporting mechanism comprises a base, a first limiting plate, a piston rod, an anti-skid plate, an anti-skid pad, a second limiting plate, a second stop block, universal wheels, an electric air cylinder, a motor, a movable plate and a threaded rod, the universal wheels are fixedly installed at the two ends of the lower end face of the base, and an embedding groove used for containing the anti-skid plate is formed in the center of the lower end face of the base. A mounting cavity used for mounting the electric air cylinder is formed in the center of the interior of the base. A cavity used for installing the threaded rod is formed in one end of the base, and a motor is further installed in the end, close to the cavity, of the base. And the device body and the connecting seat can be conveniently moved to a designated position through the universal wheels, and meanwhile, the orientation of the device body can be conveniently adjusted through the universal wheels, so that the device body can be flexibly used.

Description

Technical Field

[0001] This utility model relates to the field of CNC machine tool technology, and specifically to a chip removal device for CNC machine tools. Background Technology

[0002] A CNC machine tool is an automated machine tool equipped with a program control system. Integrating mechanical, automation, computer, and microelectronic technologies, CNC machine tools solve the problem of machining complex, precision, and small-batch parts, making them a flexible and highly efficient automated machine tool. CNC machine tools are characterized by strong adaptability to the workpiece, high machining accuracy, stable machining quality, high productivity, high reliability, and improved working conditions. CNC machine tools can operate and machine parts according to a pre-programmed sequence.

[0003] Application number CN202320210804.9 discloses a chip removal device for CNC machine tools. A rotary motor drives a dehydration cylinder via gears to rotate on a rotatable support frame, thereby removing excess cutting fluid adhering to the cutting chips. Simultaneously, a tilting cylinder, via a connecting plate and a tilting frame, tilts the dehydration cylinder and support frame, discharging the clumps of cutting chips for easy collection. However, this design has shortcomings. Due to its large size, the device is difficult to move after placement and cannot be flexibly adjusted in orientation according to usage requirements, thus limiting its application.

[0004] Therefore, we propose a chip removal device for CNC machine tools. Utility Model Content

[0005] The main objective of this invention is to provide a chip removal device for CNC machine tools. The device body and connecting seat are easily moved to a designated position via casters. Once at the designated position, an electric cylinder pushes the anti-slip plate downwards via a piston rod until the anti-slip pad on the lower end of the anti-slip plate makes tight contact with the ground. This limits the position of the device body and the base, improving the stability of the device. The casters also facilitate adjustment of the orientation of the device body, allowing for flexible use and effectively solving the problems in the prior art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A chip removal device for a CNC machine tool includes a device body and a connecting seat. The connecting seat is fixedly installed at the center of one end of the device body. The bottom ends of the device body and the connecting seat are connected to a support mechanism. The support mechanism includes a base, a first limiting plate, a piston rod, an anti-slip plate, an anti-slip pad, a second limiting plate, a second stop, a caster wheel, an electric cylinder, a motor, a movable plate, and a threaded rod. The base is a horizontally arranged rectangular plate structure. The device body and the connecting seat are placed on the upper surface of the base.

[0008] Universal wheels are fixedly installed at both ends of the lower end face of the base. An embedded groove for storing the anti-slip plate is provided in the center of the lower end face of the base. An installation cavity for installing an electric cylinder is provided in the center of the interior of the base.

[0009] The base has a cavity inside one end for installing a threaded rod, and a motor is also installed inside the base near the cavity.

[0010] By adopting the above technical solution, the device body and connecting seat are moved to the designated position by the casters. After reaching the designated position, the electric cylinder pushes the anti-slip plate downward through the piston rod until the anti-slip pad on the lower end of the anti-slip plate is in close contact with the ground. This can limit the position of the device body and the base and improve the stability of the device. At the same time, the casters also facilitate the adjustment of the orientation of the device body, making the device body flexible to use and thus improving its practicality.

[0011] Specifically, one end of the threaded rod passes through the inner wall of one end of the cavity and is connected to the output shaft of one end of the motor, while the other end of the threaded rod is rotatably connected to the inner wall of the other end of the cavity.

[0012] Specifically, the cavity is also provided with a vertically arranged movable plate, which is sleeved on the threaded rod and threadedly engaged with the threaded rod.

[0013] Specifically, the upper surface of the base is provided with an opening communicating with the cavity above the cavity, and there are two sets of openings. The top of the movable plate is fixedly connected to the second limiting plate at both ends.

[0014] Specifically, two second limiting plates are arranged in parallel with each other, and the two second limiting plates are located on the same horizontal line. The upper end of the base is vertically connected to the end away from the opening. A limiting cavity for limiting the position of the device body is provided between the first limiting plate and the two second limiting plates.

[0015] Specifically, a first stop block is fixedly connected to both ends of the first limiting plate, and a second stop block is fixedly connected to the end of the second limiting plate away from the limiting cavity.

[0016] The beneficial effects of this utility model are as follows: The chip removal device for CNC machine tools described in this utility model uses a motor to drive a threaded rod to rotate. Through the threaded engagement between the threaded rod and the movable plate, the movable plate can drive the second limiting plate to move towards the first limiting plate until one side of the second limiting plate is in close contact with the end of the device body near the connecting seat, thereby fixing the device body in the limiting cavity. Through the above-mentioned structure, it has the advantages of convenient use and simple operation. The device body and the connecting seat are moved to the designated position by the casters. After reaching the designated position, the electric cylinder pushes the anti-slip plate downward through the piston rod until the anti-slip pad on the lower end of the anti-slip plate is in close contact with the ground. This can limit the position of the device body and the base and improve the stability of the device. At the same time, the casters also facilitate the adjustment of the orientation of the device body, making the device body flexible to use and thus improving its practicality. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the base of this utility model;

[0020] Figure 3 This is a perspective view of the base of this utility model;

[0021] In the diagram: 1. Device body; 101. Connecting seat; 2. Support mechanism; 3. Base; 4. First limiting plate; 5. Piston rod; 6. Anti-slip plate; 7. Anti-slip mat; 8. Second limiting plate; 9. Second stop block; 10. Caster wheel; 11. Embedded groove; 12. Mounting cavity; 13. Electric cylinder; 14. Cavity; 15. Motor; 16. Movable plate; 17. Threaded rod; 18. Opening; 19. Limiting cavity. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] As one embodiment of this utility model, such as Figures 1-3As shown, the chip removal device for a CNC machine tool according to this utility model includes a device body 1 and a connecting seat 101. The connecting seat 101 is fixedly installed at the center of one end of the device body 1. The bottom ends of the device body 1 and the connecting seat 101 are connected to a support mechanism 2. The support mechanism 2 includes a base 3, a first limiting plate 4, a piston rod 5, an anti-slip plate 6, an anti-slip pad 7, a second limiting plate 8, a second stop block 9, a caster wheel 10, an electric cylinder 13, a motor 15, a movable plate 16, and a threaded rod 17. The base 3 is a horizontally arranged rectangular plate structure. The device body 1 and the connecting seat 101 are placed on the upper surface of the base 3.

[0024] Universal wheels 10 are fixedly installed at both ends of the lower end face of the base 3. An embedded groove 11 for storing the anti-slip plate 6 is provided in the center of the lower end face of the base 3. An installation cavity 12 for installing the electric cylinder 13 is provided in the center of the interior of the base 3.

[0025] The base 3 has a cavity 14 inside one end for installing the threaded rod 17, and a motor 15 is also installed inside the end of the base 3 near the cavity 14.

[0026] When using,

[0027] The present invention further includes that one end of the threaded rod 17 passes through the inner wall of one end of the cavity 14 and is connected to the output shaft of one end of the motor 15, and the other end of the threaded rod 17 is rotatably connected to the inner wall of the other end of the cavity 14.

[0028] The present invention also includes a vertically arranged movable plate 16 provided in the cavity 14, the movable plate 16 being sleeved on the threaded rod 17 and threadedly engaged with the threaded rod 17.

[0029] The present invention also includes an opening 18 communicating with the cavity 14 on the upper surface of the base 3 above the cavity 14, and two sets of openings 18 are provided. The top of the movable plate 16 is fixedly connected to the second limiting plate 8 at both ends.

[0030] The present invention also includes two second limiting plates 8 arranged in parallel with each other, the two second limiting plates 8 being located on the same horizontal line, and a first limiting plate 4 being vertically connected to the upper end of the base 3 away from the opening 18. A limiting cavity 19 for limiting the position of the device body 1 is provided between the first limiting plate 4 and the two second limiting plates 8.

[0031] The present invention also includes that the first limiting plate 4 has a first stop block fixedly connected to both ends, and the second limiting plate 8 has a second stop block 9 fixedly connected to the end away from the limiting cavity 19.

[0032] When using this utility model, the device body 1 and the connecting seat 101 are first placed together on the upper surface of the base 3, and the device body 1 is located between the first limiting plate 4 and the second limiting plate 8. Then, the motor 18 drives the threaded rod 17 to rotate. Through the threaded engagement between the threaded rod 17 and the movable plate 16, the movable plate 16 can drive the second limiting plate 8 to move towards the first limiting plate 4 until one side of the second limiting plate 8 is in close contact with the end of the device body 1 near the connecting seat 101, thereby fixing the device body 1 in the limiting cavity 19.

[0033] The device body 1 and the connecting seat 101 are moved to the designated position by the casters 10. After reaching the designated position, the electric cylinder 13 pushes the anti-slip plate 6 downward through the piston rod 5 until the anti-slip pad 7 on the lower end of the anti-slip plate 6 is in close contact with the ground, thereby limiting the position of the device body 1 and the base 3.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A chip removal device for a numerically controlled machine tool, characterized in that, The utility model provides a kind of device, including device body (1) and connecting seat (101), the device body (1) one end central place fixed mounting has connecting seat (101), the device body (1), connecting seat (101) bottom end is connected with support mechanism (2) in common, the support mechanism (2) includes base (3), first limit plate (4), piston rod (5), antiskid plate (6), non-slip mat (7), second limit plate (8), second stopper (9), universal wheel (10), electric cylinder (13), motor (15), movable plate (16) and threaded rod (17), the base (3) is horizontally arranged rectangular plate structure, the device body (1), connecting seat (101) are placed on the base (3) upper end face in common; The base (3) lower end surface both ends are fixedly installed with universal wheel (10), the base (3) lower end surface central place is equipped with the embedded slot (11) for accommodating antiskid plate (6), the base (3) inside central place is equipped with the installation cavity (12) for installing electric cylinder (13); The base (3) one end inside is equipped with the cavity (14) for installing threaded rod (17), and the base (3) is also installed with motor (15) in the one end inside close to cavity (14).

2. A chip removal device for a numerically controlled machine tool according to claim 1, characterized in that The threaded rod (17) one end passes through the one end inner wall of cavity (14) and is connected with the output shaft of one end of motor (15), and the other end of threaded rod (17) is rotatably connected with the other end inner wall of cavity (14).

3. A chip removal device for a numerically controlled machine tool according to claim 1, characterized in that The cavity (14) is also equipped with movable plate (16) vertically arranged, the movable plate (16) is sleeved on threaded rod (17) and is threadedly connected with threaded rod (17).

4. A chip removal device for a numerically controlled machine tool according to claim 1, characterized in that The base (3) upper end surface is located above the cavity (14) and is equipped with the opening (18) communicated with the cavity (14), the opening (18) is equipped with two groups, and the top of movable plate (16) is fixedly connected with second limit plate (8) at both ends.

5. A chip removal device for a numerically controlled machine tool according to claim 4, characterized in that Two second limit plates (8) are arranged in parallel, and the two second limit plates (8) are located on the same horizontal line, the first limit plate (4) is vertically connected to the one end away from the opening (18) on the upper end surface of the base (3), and the limiting cavity (19) for limiting the position of the device body (1) is arranged between the first limit plate (4) and the two second limit plates (8).

6. A chip removal device for a numerically controlled machine tool according to claim 5, characterized in that First stoppers are fixedly connected to both ends of the first limit plate (4), and second stoppers (9) are fixedly connected to the one end away from the limiting cavity (19) of the second limit plate (8).

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