Gantry numerical control drilling and milling machine facilitating waste cleaning

Abstract

The utility model discloses a gantry numerical control drilling and milling machine convenient to clean waste, which comprises a drilling machine body, and a collecting box is arranged at the top of the drilling machine body. According to the drilling machine, the draught fan is started, the draught fan rotates to enable the suction head to extract air in the fixing frame and the collecting box through the corrugated pipe and the ventilation pipe, chippings generated during machining of the drilling machine body fall into the collecting box under the dual action of gravity and suction force, and the chippings are filtered through the dust screen and the HEPA filter screen in the collecting box; meanwhile, a motor is started, the motor rotates to drive a threaded rod to rotate, the threaded rod rotates to drive a threaded sleeve to move, the threaded sleeve adjusts a fixing frame to move, the position of a collecting box is adjusted, the collecting box is located at the bottom of the drill bit all the time, chippings generated by the drill bit are collected, the collecting box is taken out through a fixing frame after use is completed, and cleaning and part replacing are conducted. And an existing cleaning mode is replaced, so that the effect of conveniently collecting the chippings generated by the drilling machine body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control drilling machines, in particular to a gantry numerical control drilling and milling machine which is convenient for cleaning waste materials. Background Art

[0002] CNC drilling machine is a kind of high-efficiency and high-precision machine tool, which is widely used in mechanical processing, aerospace, automobile manufacturing and other fields. CNC drilling machine has the characteristics of automation, intelligence and flexibility. It can quickly and accurately complete drilling, tapping and other processing tasks. CNC drilling machine is usually controlled by computer numerical control system, which can realize multi-axis linkage and process holes of complex shapes. At the same time, CNC drilling machine also has the characteristics of high precision and high stability, which can ensure processing accuracy and repeatability. The advantages of CNC drilling machine include: high processing accuracy: the processing accuracy of CNC drilling machine can reach micron level, which can meet the needs of high-precision processing. High processing efficiency: CNC drilling machine can perform multi-axis linkage, quickly complete the processing of complex shapes, and improve processing efficiency. Strong adaptability: CNC drilling machine can adapt to many different types of processing tasks, including drilling, tapping, milling, etc. High degree of automation: CNC drilling machine is controlled by computer numerical control system, which can realize automatic processing and reduce manual intervention. In short, CNC drilling machine is a kind of high-efficiency and high-precision machine tool, which can meet various types of processing needs and is one of the indispensable important equipment in modern manufacturing industry.

[0003] Drilling machine processing will generate a large amount of debris. The existing debris handling device is usually cleaned manually by the user. The debris at the corners is time-consuming and laborious to clean. At the same time, the debris is relatively sharp and can easily cause injury to the user. It can also cause damage to the movement of the drilling rig, affecting its use.

[0004] Therefore, the drilling rig needs to be redesigned to effectively prevent the existing debris handling device from being manually cleaned by the user. The debris at the corners is time-consuming and labor-intensive to clean. At the same time, the debris is relatively sharp and can easily cause injury to the user. It can also cause damage to the movement of the drilling rig, affecting its use. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a gantry CNC drilling and milling machine which is convenient for cleaning waste, and has the advantage of efficient cleaning of debris. It solves the problem that the existing debris processing devices are usually cleaned manually by the user, and the debris at the corners is time-consuming and laborious to clean. At the same time, the debris is relatively sharp and can easily cause injury to the user, and can also cause damage to the movement of the drilling rig, affecting the use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gantry CNC drilling and milling machine that is convenient for cleaning waste, comprising a drilling machine body, a collection box is arranged on the top of the drilling machine body, a fixed frame is movably connected to the bottom of the collection box, a collection mechanism is arranged inside the fixed frame, and a movable mechanism is arranged at the bottom of the fixed frame.

[0007] As a preferred embodiment of the utility model, the collection mechanism includes a suction head, the bottom of the suction head is connected to a ventilation pipe, the right side of the ventilation pipe is connected to a bellows, the right side of the bellows is connected to a fan, and a dustproof net is provided at the bottom of the inner wall of the collection box, and a HEPA filter is fixedly connected to the bottom of the dustproof net.

[0008] As a preferred embodiment of the utility model, the moving mechanism includes a motor, the output end of the motor is fixedly connected to a screw, the surface of the screw is movably connected to a screw sleeve, the top of the screw sleeve is fixedly connected to a fixed plate, the top of the fixed plate is fixedly connected to the bottom of the fixed frame, and both sides of the bottom of the fixed plate are movably connected to slide rails.

[0009] As a preferred embodiment of the present invention, there are several suction heads, the suction heads are evenly distributed in a rectangular shape, and the suction heads are used in conjunction with a collection box.

[0010] As a preferred embodiment of the present invention, a fixing frame is fixedly connected to the outer side of the collection box, the fixing frame is made of plastic, and the fixing frame is used in conjunction with the collection box.

[0011] As a preferred embodiment of the present invention, the ventilation pipe is distributed in an S shape, the material of the ventilation pipe is plastic, and the ventilation pipe is connected to the suction head through a sealing pad.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model starts the fan, and the fan rotates to extract the gas inside the fixed frame and the collection box through the bellows and the ventilation pipe. The debris generated during the processing of the drilling machine body falls into the collection box through the dual effects of gravity and suction, and is filtered by the dust net and HEPA filter inside the collection box. At the same time, the motor is started, the motor rotation drives the screw to rotate, the screw rotation drives the screw sleeve to move, the screw sleeve mobilizes the fixed frame to move, and the position of the collection box is adjusted so that the collection box is always at the bottom of the drill bit to collect the debris generated by the drill bit. After use, the collection box is taken out through the fixed frame, cleaned and parts are replaced, replacing the existing cleaning method, thereby achieving the effect of facilitating the collection of the debris generated by the drilling machine body, which is convenient for users to use.

[0014] 2. The utility model is convenient for collecting and filtering the debris generated by the drilling machine body through the setting of the collecting mechanism, so as to prevent the debris from splashing and affecting the safety of the use of the drilling machine body. At the same time, it protects the safety of the user and prevents the debris from splashing and injuring people, which is convenient for the user to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the main body of the drilling machine structure of the utility model;

[0016] Figure 2 It is a three-dimensional schematic diagram of the structural fan of the utility model;

[0017] Figure 3 It is a three-dimensional schematic diagram of the structural fixing plate of the utility model;

[0018] Figure 4 It is a three-dimensional schematic diagram of the structural ventilation pipe of the utility model.

[0019] In the figure: 1. drilling machine body; 2. collection box; 3. fixing frame; 4. collection mechanism; 41. suction head; 42. ventilation pipe; 43. bellows; 44. fan; 45. dust screen; 46. HEPA filter; 5. moving mechanism; 51. motor; 52. screw; 53. screw sleeve; 54. fixing plate; 55. slide rail; 6. fixing frame. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figures 1 to 4 As shown, the utility model provides a gantry CNC drilling and milling machine which is convenient for cleaning waste, including a drilling machine body 1, a collecting box 2 is arranged on the top of the drilling machine body 1, a fixed frame 3 is movably connected to the bottom of the collecting box 2, a collecting mechanism 4 is arranged inside the fixed frame 3, and a moving mechanism 5 is arranged at the bottom of the fixed frame 3.

[0022] refer to Figure 4 The collecting mechanism 4 comprises a suction head 41, a ventilation pipe 42 is connected to the bottom of the suction head 41, a bellows 43 is connected to the right side of the ventilation pipe 42, a fan 44 is connected to the right side of the bellows 43, a dustproof net 45 is arranged at the bottom of the inner wall of the collecting box 2, and a HEPA filter 46 is fixedly connected to the bottom of the dustproof net 45.

[0023] As a technical optimization solution of the utility model, the setting of the collecting mechanism 4 facilitates the collection and filtration of the debris generated by the drilling machine body 1, preventing the debris from splashing and affecting the safety of the use of the drilling machine body 1. At the same time, it protects the safety of the user and prevents the debris from splashing and injuring people, making it easier for the user to use.

[0024] refer to Figure 3 The moving mechanism 5 includes a motor 51, the output end of the motor 51 is fixedly connected to a screw rod 52, the surface of the screw rod 52 is movably connected to a screw sleeve 53, the top of the screw sleeve 53 is fixedly connected to a fixed plate 54, the top of the fixed plate 54 is fixedly connected to the bottom of the fixed frame 3, and both sides of the bottom of the fixed plate 54 are movably connected to slide rails 55.

[0025] As a technical optimization solution of the utility model, the setting of the moving mechanism 5 facilitates the horizontal movement of the collection box 2, thereby improving the efficiency of debris collection, improving the use efficiency of the drilling machine body 1, and facilitating the use of the user.

[0026] refer to Figure 4 The number of suction heads 41 is several, and the suction heads 41 are evenly distributed in a rectangular shape. The suction heads 41 are used in conjunction with the collection box 2.

[0027] As a technical optimization solution of the utility model, by setting the number of suction heads 41 to be several, the efficiency of collecting debris by the collection box 2 is improved, and the phenomenon of incomplete collection of debris due to insufficient suction is effectively avoided, which is convenient for users to use.

[0028] refer to Figure 2 The outer side of the collection box 2 is fixedly connected with a fixing frame 6 , the fixing frame 6 is made of plastic, and the fixing frame 6 is used in conjunction with the collection box 2 .

[0029] As a technical optimization solution of the present invention, the setting of the fixing frame 3 makes it easy for the user to take out the collection box 2 and clean the debris inside the collection box 2, which is convenient for the user to use.

[0030] refer to Figure 4 The ventilation pipe 42 is distributed in an S shape. The ventilation pipe 42 is made of plastic. The ventilation pipe 42 is connected to the suction head 41 through a sealing pad.

[0031] As a technical optimization solution of the utility model, by connecting the vent pipe 42 with the suction head 41 through a sealing pad, the suction head 41 is effectively prevented from leaking, the stability of the collection mechanism 4 is improved, and the user is more convenient to use.

[0032] The working principle and use process of the utility model are as follows: when in use, the user starts the fan 44, and the fan 44 rotates to make the suction head 41 extract the gas inside the fixed frame 3 and the collection box 2 through the bellows 43 and the ventilation pipe 42. The debris generated during the processing of the drilling machine body 1 falls into the collection box 2 through the dual effects of gravity and suction, and is filtered by the dustproof net 45 and the HEPA filter 46 inside the collection box 2. At the same time, the motor 51 is started, and the rotation of the motor 51 drives the screw 52 to rotate, and the rotation of the screw 52 drives the screw sleeve 53 to move, and the screw sleeve 53 mobilizes the fixed frame 3 to move, and the position of the collection box 2 is adjusted so that the collection box 2 is always at the bottom of the drill bit to collect the debris generated by the drill bit. After use, the collection box 2 is taken out through the fixed frame 6 for cleaning and replacement of parts, thereby achieving the effect of facilitating the collection of the debris generated by the drilling machine body 1, which is convenient for users to use.

[0033] In summary: the gantry CNC drilling and milling machine which is convenient for cleaning waste, by setting the drilling machine body 1, the collection box 2, the fixed frame 3, the collection mechanism 4, the suction head 41, the ventilation pipe 42, the bellows 43, the fan 44, the dust screen 45, the HEPA filter 46, the moving mechanism 5, the motor 51, the screw 52, ​​the screw sleeve 53, the fixed plate 54 and the slide rail 55, solves the problem that the existing debris processing device is usually cleaned manually by the user, the debris at the corners is time-consuming and laborious to clean, and the debris is sharp and easy to cause injury to the user, and it will also cause damage to the movement of the drilling rig, affecting the use.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gantry CNC drilling and milling machine for convenient waste cleaning, comprising a drilling machine body (1), characterized in that: A collection box (2) is arranged on the top of the drilling machine body (1); a fixed frame (3) is movably connected to the bottom of the collection box (2); a collection mechanism (4) is arranged inside the fixed frame (3); and a moving mechanism (5) is arranged at the bottom of the fixed frame (3).

2. A gantry CNC drilling and milling machine for convenient waste cleaning according to claim 1, characterized in that: The collecting mechanism (4) comprises a suction head (41), the bottom of the suction head (41) is connected to a ventilation pipe (42), the right side of the ventilation pipe (42) is connected to a bellows (43), the right side of the bellows (43) is connected to a fan (44), and the bottom of the inner wall of the collecting box (2) is provided with a dustproof net (45), and the bottom of the dustproof net (45) is fixedly connected to a HEPA filter (46).

3. A gantry CNC drilling and milling machine for convenient waste cleaning according to claim 1, characterized in that: The moving mechanism (5) comprises a motor (51), the output end of the motor (51) is fixedly connected to a screw rod (52), the surface of the screw rod (52) is movably connected to a screw sleeve (53), the top of the screw sleeve (53) is fixedly connected to a fixing plate (54), the top of the fixing plate (54) is fixedly connected to the bottom of the fixing frame (3), and both sides of the bottom of the fixing plate (54) are movably connected to slide rails (55).

4. A gantry CNC drilling and milling machine for convenient waste cleaning according to claim 2, characterized in that: The number of the suction heads (41) is several, and the suction heads (41) are evenly distributed in a rectangular shape. The suction heads (41) are used in conjunction with the collection box (2).

5. A gantry CNC drilling and milling machine for convenient waste cleaning according to claim 1, characterized in that: A fixing frame (6) is fixedly connected to the outside of the collection box (2); the fixing frame (6) is made of plastic and is used in conjunction with the collection box (2).

6. A gantry CNC drilling and milling machine for convenient waste cleaning according to claim 2, characterized in that: The ventilation pipe (42) is distributed in an S shape. The material of the ventilation pipe (42) is plastic. The ventilation pipe (42) is connected to the suction head (41) through a sealing pad.

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