WO2019080534A1

WO2019080534A1 - Automatic tool setting electrically controlled computer numerical control machine

Info

Publication number: WO2019080534A1
Application number: PCT/CN2018/093552
Authority: WO
Inventors: 薛志栋
Original assignee: 南通新锐特机械有限公司
Priority date: 2017-10-25
Filing date: 2018-06-29
Publication date: 2019-05-02
Also published as: CN108098454A

Abstract

An automatic tool setting electrically controlled computer numerical control machine, comprising a computer numerical control machine body (4), an automatic tool setting instrument (11), a workbench (20), a pulley (19), a wheel groove (26), a shock absorber (6), a hydraulic shock absorbing rod (9), a sealing protective cover (1), a ventilating jalousie window (10), a glass wool board (21), a dust vacuuming pipe (13), a dust vacuuming fan blade (16), and an electric motor (18). The automatic tool setting electrically controlled computer numerical control machine is convenient to mount, increases tool setting precision and tool setting efficiency, adsorbs dusts produced by production processing, and reduces working noise and vibration of the machine.

Description

An electric control type CNC machine tool for automatic tool setting

Technical field

The invention relates to the technical field of numerical control machine tools, in particular to an electric control type numerical control machine tool for automatic tool setting.

Background technique

CNC machine tool is the abbreviation of digital control machine tool. It is an automatic machine tool equipped with program control system. It can make machine tools move and process parts according to programmed programs. It integrates machinery, automation, computer, measurement, microelectronics, etc. Technology, basic components include machining program carrier, numerical control device, servo drive, machine tool body and other auxiliary devices.

However, the CNC machine tools on the market are complex in structure and have a single function. There is no shock absorber and hydraulic damping rod. The main body of the CNC machine tool can not be decompressed and cushioned. The service life of the CNC machine body cannot be improved. No ventilation shutters are provided. And sound-absorbing panels, can not reduce the ventilation noise, can not make the overall more beautiful, no dust suction pipe, vacuum fan blades and electric motor, can not absorb the dust generated by the production process, no pulleys and chutes, no worktable Sliding, can not facilitate the installation and disassembly of the workpiece, without the glass wool board, can not reduce the noise generated by the main body of the CNC machine, without the automatic tool setting instrument, can not achieve accurate tool setting.

Summary of the invention

The invention provides an electric control type numerical control machine tool for automatic tool setting, which can effectively solve the problem that the above-mentioned background art does not provide a shock absorber and a hydraulic shock absorber rod, and can not decompress and cushion the main body of the numerical control machine tool, and can not improve the numerical control. The service life of the machine body is not provided with ventilation shutters and sound absorbing panels. It can not reduce the ventilation noise, and can not make the overall appearance more beautiful. There is no dust suction pipe, vacuum fan blades and electric motor. It can not absorb the dust generated by the production process. Pulleys and chutes can't facilitate the sliding of the workbench. It is not easy to install and disassemble the workpiece. There is no glass wool board, it can't reduce the noise generated by the main body of the CNC machine. There is no automatic tool setting instrument, and the problem of accurate tool setting cannot be realized. .

In order to achieve the above object, the present invention provides the following technical solutions: an automatic control type CNC machine tool for automatic tool setting, including a sealing cover, a control panel, a numerical control frame, a CNC machine body, a fixed plate, a shock absorber, a slide bar, Support base, hydraulic shock absorber, ventilation shutters, automatic tool setting, rotary hinge, dust suction pipe, dust box, filter net, vacuum fan blade, protective casing, motor, pulley, work table, glass wool board, motor fixed a frame, a handle, a heat dissipation baffle, a vacuum cleaner head, a wheel groove, a sound absorbing plate, a tool positioning plate, a fixed bottom plate and a trigger sensor, wherein a bottom of the main body of the numerical control machine machine is fixed with a slide bar, and a top end of the main body of the numerical control machine tool is provided a numerical control rack, a bottom of the sliding rod is provided with a hydraulic shock absorbing rod, and one side of the sliding rod is provided with a shock absorber, and a bottom of the shock absorber is fixed with a supporting base, and the front of the numerical control rack A control panel is embedded on the surface, and a fixed plate is disposed inside the numerical control frame, a ventilation shutter is installed on the front side of the numerical control frame, and a rotating hinge is arranged at a top end of the numerical control frame. A sealing cover is connected to a top end of the rotary hinge, and an automatic tool setting device is disposed at a position of the back side of the numerical control frame near the ventilation louver, and a protective casing is fixed on a rear side of the main body of the numerical control machine tool, and the inside of the protective casing is fixed An electric motor is disposed, and a top end of the protective casing is connected with a dust suction pipe, a top of the electric motor is connected with a dust suction fan blade, a top end of the dust suction fan blade is provided with a filter net, and a top of the filter net is provided with a dust box. The top of the fixing plate is provided with a pulley, the table is mounted on the top end of the pulley, the inner side wall of the numerical control frame is provided with a glass wool board, and both sides of the motor are provided with a motor fixing frame, a handle is disposed on a front side of the workbench, and a heat dissipation baffle is disposed on the inside of the ventilation louver, and a dust suction head is disposed at a position of a rear end of the dust suction pipe near a rear side of the workbench, and a wheel groove is opened on the upper surface of the pulley The inner side wall of the ventilation shutter is provided with a sound absorbing panel, one end of the automatic tool setting device is provided with a tool positioning plate, and the other end is provided with a fixed bottom plate, and the tool positioning plate The rear side is provided with a trigger sensor, the output terminal of the motor corresponding to the motor and connected to the control panel.

Preferably, the number of the shock absorbers is eight, and the inside of the shock absorber is provided with a shock absorbing spring.

Preferably, the ventilation louver has a thickness of 2 cm, and the ventilation louver is a PVC material.

Preferably, the sealing protective cover and the numerical control frame are rotatably connected by a rotary hinge, and the sealing protective cover is a member made of tempered glass.

Preferably, the fixing plate and the table are slidably connected by a pulley and a wheel groove.

Preferably, the motor and the protective casing are fixedly connected by a motor mount.

Preferably, the bottom end of the dust suction pipe is in communication with the dust box, and the top end of the dust suction pipe is in communication with the dust suction head.

Preferably, a clamp is disposed on both sides of the numerical control rack near the workbench.

Compared with the prior art, the invention has the beneficial effects that the structure of the invention is scientific and reasonable, safe and convenient to use, and the shock absorber and the hydraulic shock absorbing rod are provided, and the main body of the numerical control machine tool can be decompressed and cushioned, thereby improving the numerical control. The service life of the main body of the machine tool is provided with ventilation shutters and sound absorbing panels, which can reduce the ventilation noise, and at the same time make the overall appearance more beautiful. The dust suction pipe, the dust suction fan blade and the electric motor are provided, and the dust generated by the production process can be adsorbed and set. The pulley and the chute can facilitate the sliding of the worktable, which can facilitate the quick installation and quick disassembly of the workpiece. The glass wool board is provided to reduce the noise generated by the main body of the numerical control machine. The automatic tool setting instrument can be set to achieve precision. For the knife, the design is easy to install, and the tool setting accuracy and tool setting efficiency are improved, which is suitable for popularization and use.

DRAWINGS

The drawings are intended to provide a further understanding of the invention, and are intended to be a

In the drawing:

Figure 1 is a schematic view of the structure of the present invention;

Figure 2 is a schematic view showing the mounting structure of the motor of the present invention;

Figure 3 is a schematic view showing the mounting structure of the pulley of the present invention;

Figure 4 is a schematic structural view of a ventilation shutter of the present invention;

Figure 5 is a schematic structural view of a sound absorbing panel of the present invention;

Figure 6 is a schematic structural view of the automatic tool setting instrument of the present invention;

In the figure, the label: 1, sealed protective cover; 2, control panel; 3, CNC frame; 4, CNC machine body; 5, fixed plate; 6, shock absorber; 7, slider; 8, support base; Hydraulic shock absorbing rod; 10, ventilation shutters; 11, automatic tool setting instrument; 12, rotating hinge; 13, dust suction pipe; 14, dust box; 15, filter net; 16, vacuum fan blade; 17, protective shell; 18, motor; 19, pulley; 20, workbench; 21, glass wool board; 22, motor holder; 23, handle; 24, heat sink; 25, vacuum head; 26, wheel groove; 28, tool positioning plate; 29, fixed bottom plate; 30, trigger sensor.

Detailed ways

The preferred embodiments of the present invention are described with reference to the accompanying drawings, which are intended to illustrate and illustrate the invention.

Embodiments: As shown in FIG. 1-6, the present invention provides a technical solution, an automatic control type CNC machine tool for automatic tool setting, including a sealing protective cover 1, a control panel 2, a numerical control frame 3, and a CNC machine tool body 4 , fixing plate 5 , shock absorber 6 , sliding rod 7 , supporting base 8 , hydraulic damping rod 9 , ventilation shutter 10 , automatic tool setting instrument 11 , rotary hinge 12 , dust suction pipe 13 , dust box 14 , filter 15 , vacuum fan blade 16, protective casing 17, motor 18, pulley 19, table 20, glass wool board 21, motor mount 22, handle 23, heat sink 24, dust suction head 25, wheel groove 26, sound absorbing panel 27. The tool positioning plate 28, the fixed bottom plate 29 and the trigger sensor 30, the bottom end of the CNC machine tool body 4 is fixed with a slide bar 7, and the top end of the CNC machine tool body 4 is provided with a numerical control frame 3, and the bottom end of the slide bar 7 is disposed. There is a hydraulic shock absorbing rod 9 , and one side of the sliding rod 7 is provided with a shock absorber 6 , and the bottom end of the shock absorber 6 is fixed with a supporting base 8 , and a control panel 2 is embedded on the front surface of the numerical control frame 3 , and The inside of the numerical control frame 3 is provided with a fixing plate 5, and the front side of the numerical control frame 3 is provided with a ventilation blind 10, and the number A rotating hinge 12 is disposed at a top end of the frame 3, and a sealing protective cover 1 is connected to a top end of the rotating hinge 12, and an automatic tool setting device 11 is disposed at a position of the back side of the numerical control frame 3 near the ventilation shutter 10, and the CNC machine body 4 is The rear side is fixed with a protective casing 17, and the inside of the protective casing 17 is provided with an electric motor 18, and the top end of the protective casing 17 is connected with a dust suction pipe 13, and the top end of the electric motor 18 is connected with a dust suction fan blade 16 and a top end of the dust suction fan blade 16. A filter 15 is disposed. The top of the filter 15 is provided with a dust box 14. The top of the fixed plate 5 is provided with a pulley 19, and the table 20 is mounted on the top end of the pulley 19. The inner side wall of the numerical control frame 3 is provided with a glass wool board 21 A motor holder 22 is disposed on both sides of the motor 18, and a handle 23 is mounted on the front side of the table 20. The inside of the ventilation shutter 10 is provided with a heat dissipation baffle 24, and the top end of the dust suction pipe 13 is adjacent to the rear side of the table 20. A dust collecting head 25 is disposed at the upper surface of the pulley 19. The inner side wall of the ventilation louver 10 is provided with a sound absorbing panel 27, and one end of the automatic tool setting device 11 is provided with a tool positioning plate 28, and the other end is provided with a fixed bottom plate. 29, knife The rear positioning plate 28 is provided with a trigger sensor 30, the corresponding output of the electric motor 18 is electrically connected to the electric motor 18 and the control panel.

In order to make the damper 6 have a shock absorbing effect, in the present embodiment, preferably, the number of the dampers 6 is eight, and the inside of the damper 6 is provided with a damper spring.

In order to improve the service life of the ventilation louver 10, in the present embodiment, preferably, the ventilation louver 10 has a thickness of 2 cm, and the ventilation louver 10 is a member made of PVC material.

In order to facilitate the opening and closing of the sealing cover 1 , in the present embodiment, preferably, the sealing cover 1 and the numerical control frame 3 are rotatably connected by the rotary hinge 12 , and the sealing protective cover 1 is a member made of tempered glass.

In order to facilitate the sliding of the table 20, in the present embodiment, preferably, the fixing plate 5 and the table 20 are slidably connected by the pulley 19 and the wheel groove 26.

In order to fix the motor 18 in the protective casing 17, in the present embodiment, preferably, the motor 18 and the protective casing 17 are fixedly connected by the motor mount 22.

In order to allow dust to enter the dust box 14, in the present embodiment, preferably, the bottom end of the dust suction pipe 13 communicates with the dust box 14, and the top end of the dust suction pipe 13 communicates with the dust suction head 25.

In order to facilitate the fixing of the table 20, in the embodiment, preferably, the inside of the numerical control frame 3 is provided with clamps on both sides of the table 20.

The working principle and the use flow of the invention: the pad of the sliding rod 7 is provided with a hydraulic shock absorbing rod 9, and one side of the sliding rod 7 is provided with a shock absorber 6, the number of the shock absorbers 6 is eight, and the shock absorber The inside of the 6 is provided with a shock absorbing spring, which can decompress and cushion the main body of the numerical control machine tool 4, thereby improving the service life of the main body 4 of the numerical control machine tool. The front side of the numerical control frame 3 is provided with a ventilation blind 10 and a ventilation blind 10 The inner side wall is provided with a sound absorbing panel 27, which can reduce ventilation noise and at the same time make the overall appearance more beautiful. The rear side of the numerical control machine tool body 4 is fixed with a protective casing 17, the inside of the protective casing 17 is provided with an electric motor 18, and the top end of the protective casing 17 is connected. There is a dust suction pipe 13, a dust suction fan blade 16 is connected to the top end of the motor 18, a filter screen 15 is disposed at the top end of the dust suction fan blade 16, and a dust box 14 is disposed at the top end of the filter net 15, and the top end of the dust suction pipe 13 is close to the workbench The rear side position of the 20 is provided with a dust suction head 25, the motor 18 works normally, the motor 18 rotates to drive the dust suction fan blade 16 to rotate, and the dust suction fan blade 16 rotates to generate suction force, and the dust generated by the production process is adsorbed, and the fixing plate 5 is fixed. of The pulley 19 is disposed on the upper end of the pulley 19. The upper surface of the pulley 19 is provided with a wheel groove 26, and the fixed plate 5 and the table 20 are slidably connected through the pulley 19 and the wheel groove 26, so that the sliding of the table 20 can be facilitated, thereby facilitating quick installation of the workpiece and the workpiece. Quickly disassembling, the inner side wall of the numerical control frame 3 is provided with a glass wool board 21, which is a porous sound absorbing material, which can reduce the noise generated by the main body of the numerical control machine tool 4. The inside of the numerical control frame 3 is close to the rear side of the ventilation louver 10. The automatic tool setting instrument 11 is arranged at the position, which can realize accurate tool setting. The design is easy to install and improve the tool setting precision and tool setting efficiency, and is suitable for popularization and use.

It should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, it is still possible for those skilled in the art to The technical solutions described in the foregoing embodiments are modified, or some of the technical features are equivalently replaced. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Claims

An automatic control type CNC machine tool for automatic tool setting, including a sealing cover (1), a control panel (2), a numerical control frame (3), a CNC machine body (4), a fixed plate (5), and a shock absorber ( 6), slide bar (7), support base (8), hydraulic shock absorber (9), ventilation shutter (10), automatic tool setting (11), rotary hinge (12), suction pipe (13), Dust box (14), filter (15), suction fan blade (16), protective casing (17), motor (18), pulley (19), table (20), glass wool board (21), motor Fixing frame (22), handle (23), heat-dissipating baffle (24), dust collecting head (25), wheel groove (26), sound absorbing plate (27), tool positioning plate (28), fixed bottom plate (29) and The trigger sensor (30) is characterized in that: the bottom end of the CNC machine body (4) is fixed with a slide bar (7), and the top end of the CNC machine body (4) is provided with a numerical control frame (3), The bottom end of the sliding rod (7) is provided with a hydraulic damping rod (9), and one side of the sliding rod (7) is provided with a shock absorber (6), and the bottom end of the shock absorber (6) is fixedly supported a base (8), a control panel (2) is embedded on the front surface of the numerical control frame (3), and a fixed plate is disposed inside the numerical control frame (3) ( 5), the front side of the numerical control frame (3) is equipped with a ventilation shutter (10), and the top end of the numerical control frame (3) is provided with a rotary hinge (12), and the top end of the rotary hinge (12) is connected Sealing the protective cover (1), an automatic tool setting device (11) is disposed inside the numerical control frame (3) near the rear side of the ventilation shutter (10), and the rear side of the main body (4) of the numerical control machine tool is fixed a protective casing (17), the inside of the protective casing (17) is provided with an electric motor (18), and a top end of the protective casing (17) is connected with a dust suction pipe (13), and a top end of the electric motor (18) is connected with a suction a dust fan blade (16), a top end of the dust suction fan blade (16) is provided with a filter net (15), and a top end of the filter net (15) is provided with a dust box (14), the fixing plate (5) The top end is provided with a pulley (19) mounted on the top end of the pulley (19), and the inner side wall of the numerical control frame (3) is provided with a glass wool board (21), the motor (18) a motor mounting bracket (22) is disposed on both sides thereof, a handle (23) is mounted on a front side of the working table (20), and a heat dissipating baffle (24) is disposed inside the ventilation louver (10) The top of the suction pipe (13) is close to the workbench (20) A dust collecting head (25) is disposed at a rear side position, and a wheel groove (26) is opened on an upper surface of the pulley (19), and an inner wall of the ventilation shutter (10) is provided with a sound absorbing panel (27), the automatic One end of the tool setting device (11) is provided with a tool positioning plate (28), and the other end is provided with a fixed bottom plate (29), and a rear side of the tool positioning plate (28) is provided with a trigger sensor (30), the motor (18) electrically connected to the output end of the corresponding motor (18) on the control panel (2).
An automatic control type CNC machine tool according to claim 1, wherein the number of the dampers (6) is eight, and the damper (6) is internally provided with shock absorption spring.
The automatic control type numerical control machine tool according to claim 1, wherein the ventilation louver (10) has a thickness of 2 cm, and the ventilation louver (10) is a PVC material member.
The automatic control type CNC machine tool of the automatic tool setting according to claim 1, characterized in that: the sealing protective cover (1) and the numerical control frame (3) are rotatably connected by a rotary hinge (12), and the sealing protection The cover (1) is a member made of tempered glass.
The automatic control type CNC machine tool according to claim 1, characterized in that the fixing plate (5) and the table (20) are slidably connected by a pulley (19) and a wheel groove (26).
The automatic control type CNC machine tool according to claim 1, characterized in that the electric motor (18) and the protective casing (17) are fixedly connected by a motor fixing frame (22).
An automatic control type numerical control machine tool according to claim 1, characterized in that: the bottom end of the dust suction pipe (13) is in communication with the dust box (14), and the dust suction pipe (13) The top is connected to the suction head (25).
An automatic control type CNC machine tool according to claim 1, characterized in that: the inside of the numerical control frame (3) is provided with clamps on both sides of the worktable (20).