Numerical control machining device

Abstract

The utility model discloses a numerical control machining device which comprises a machine base, a feeding system, a carrying system and a numerical control machining system, the feeding system, the carrying system and the numerical control machining system are arranged on the machine base, the machine base is further provided with a translation mechanism connected with the carrying system and a disassembly and assembly part used for installing the numerical control machining system, and the carrying system moves in the X-axis direction of the machine base through the translation mechanism. The dismounting and mounting part comprises a mounting base fixed to the machine base, an adjusting component is arranged on the mounting base, the numerical control machining system is connected with the mounting base through the adjusting component, and the adjusting component comprises an adjusting clamping plate. The pipe workpiece is accurately arranged on the mounting shaft in a sleeving mode through a mechanical arm clamping mode, the machining module is provided with a detection sensor, machining is carried out according to the first lifting module, the second lifting module and the translation module, the machining module is provided with a drilling cutter, and drilling is carried out according to point positions on the workpiece. The whole automation degree is high, the machining efficiency can be greatly improved, the labor intensity is reduced, and reliability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control machining, in particular to a numerical control machining device. Background Art

[0002] A CNC machine tool, short for digitally controlled machine tool, is an automated machine tool equipped with a program-controlled system. This control system logically processes programs defined by control codes or other symbolic instructions, decodes them, and represents them as coded numbers, which are then input into the CNC device via an information carrier. After processing, the CNC device issues various control signals, controlling the machine's movements and performing machining. However, existing CNC machining equipment lacks adjustment and has limited processing capabilities, requiring manual loading and resulting in low machining efficiency. Utility Model Content

[0003] In order to overcome the deficiencies of the existing technical solutions, the utility model provides a numerical control machining device that can effectively solve the problems raised by the background technology.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A CNC machining device comprises a machine base, a loading system provided on the machine base, a transport system, and a CNC machining system. The machine base is further provided with a translation mechanism connected to the transport system and a disassembly and assembly portion for mounting the CNC machining system. The transport system moves along the X-axis direction of the machine base via the translation mechanism. The disassembly and assembly portion comprises a mounting seat fixed to the machine base, the mounting seat being provided with an adjustment component. The CNC machining system is connected to the mounting seat via the adjustment component, and the adjustment component comprises an adjustment splint and an adjustment seat.

[0006] The feeding system includes a conveyor frame, a feeding drive module and a conveyor belt arranged on the conveyor frame. The conveyor belt is provided with a plurality of feeding troughs for placing pipe workpieces. The conveyor belt is transported along the direction of the handling system by the feeding drive module.

[0007] The transport system includes a first mounting frame, a transport robot arm and an electric lifting structure connected to the transport robot arm. The first mounting frame is arranged on a translation mechanism. The translation mechanism includes a translation track arranged on a machine base and a guide seat connected to the translation track. The guide seat is fixedly connected to the first mounting frame and is provided with a driver.

[0008] As a further description of the above technical solution, a control unit is provided in the machine base, a chip removal groove is also provided on the machine base, a plurality of threaded holes are provided on the mounting seat, the control unit is connected to the CNC machining unit line, the CNC machining unit includes a second mounting frame, a first lifting module, a second lifting module, a processing module, a workstation module and a lifting drive module, the second mounting frame is connected to the adjustment splint, the second mounting frame is connected to the body adjustment splint and the adjustment seat, the second mounting frame and the adjustment seat are 90° apart, and a number of adjustment holes are provided on the adjustment splint and the adjustment seat.

[0009] As a further description of the above technical solution, the first lifting module includes a first guide plate and a first slide, the first guide plate is fixedly connected to the second mounting frame, the first guide plate is connected to the processing module through the first slide, the second lifting module includes a second guide plate and a second slide, the second guide plate is connected to the second slide, and the second slide is also provided with a third guide plate for connecting the workstation module, and the first guide plate, the second guide plate and the third guide plate are all provided with guide rails.

[0010] As a further description of the above technical solution, the processing module moves along the Y-axis direction of the second mounting frame through the first slide, and the processing module includes a drilling tool and a driving tool arm connected to the drilling tool.

[0011] As a further description of the above technical solution, the work station module moves along the Y-axis direction of the second mounting frame through the second slide, and the work station module moves along the X-axis direction of the second mounting frame through the third guide plate. The work station module includes a processing station, a connecting seat and a drive motor. The processing station is provided with a mounting shaft, the mounting shaft is passed through the connecting seat, and the drive motor is connected to the mounting shaft, and the connecting seat is fixedly connected to the second mounting frame.

[0012] As a further description of the above technical solution, the feeding trough is semicircular, the conveyor belt is connected to the feeding drive module, and the feeding drive module includes a servo motor.

[0013] As a further description of the above technical solution, the transport robot arm includes a transport seat, a first driving arm, a second driving arm, a third driving arm and a workpiece clamp. The transport seat is movably connected to the first mounting frame through an electric lifting structure. The transport seat is equipped with a built-in controller. The transport seat is connected to the first driving arm, the first driving arm is connected to the second driving arm, and the third driving arm is provided with a rotating shaft, which is connected to the workpiece clamp.

[0014] As a further description of the above technical solution, the transport seat moves along the Y-axis direction of the first mounting frame through an electric lifting structure. The transport seat includes a plurality of lifting screws and a driving motor connected to the lifting screws. The lifting screws are arranged on the four corners of the transport seat.

[0015] As a further description of the above technical solution, the movable angle between the transport seat and the first driving arm is 0°-60°, the movable angle between the first driving arm and the second driving arm is 0°-90°, and the third driving arm is provided with a rotating shaft.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The numerical control machining device of the present invention has at least one of the following beneficial effects during use:

[0018] The CNC machining module can be installed through the assembly and disassembly section on the machine base, allowing for interchangeable machining modules, such as cutting and drilling. After placing the pipe workpieces one by one on the conveyor belt's loading trough, the conveyor belt transports the workpieces to the handling system via the feed drive module. The handling system, mounted on the machine base, uses a robotic gripper to precisely position the pipe workpieces on the mounting shaft. The machining module is equipped with detection sensors and processes according to the settings of the first and second lifting and translation modules. This machining module is equipped with a drilling tool that drills according to the points on the workpiece. The overall high degree of automation can also significantly improve machining efficiency, reduce labor intensity, and increase reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a CNC machining device of the present utility model;

[0020] Figure 2 This is a schematic structural diagram of the first side of a machine base of a CNC machining device of the present invention;

[0021] Figure 3 This is a second side structural diagram of a CNC machining device of the present utility model;

[0022] Figure 4 This is a schematic diagram of the overall structure of a processing module of a CNC processing device of the present invention;

[0023] Figure 5 This is a schematic diagram of the side structure of a processing module of a CNC processing device of the present invention;

[0024] Figure 6 The utility model is a perspective structural diagram of a machine base of a numerical control processing device.

[0025] Numbers in the figure:

[0026] 1. Machine base; 101. Assembly and disassembly unit; 102. Adjustment component; 103. Translation mechanism; 104. Mounting seat; 105. Threaded hole; 106. Adjustment seat; 107. Adjustment clamp; 108. Chip chute; 109. Translation track; 110. Guide seat; 111. Control unit; 112. Driver; 2. Feeding system; 201. Conveyor belt; 202. Feeding drive module; 203. Feeding chute; 3. Transport system; 301. First mounting bracket; 302. Lifting screw; 303. Transport seat; 304. First Driving arm; 305, second driving arm; 306, third driving arm; 307, workpiece clamp; 4, CNC machining system; 401, second mounting frame; 402, lifting driving module; 403, first lifting module; 404, machining module; 405, station module; 406, second lifting module; 407, first guide plate; 408, first slide; 409, drilling tool; 410, driving motor; 411, connecting seat; 412, machining station; 413, second guide plate; 414, third guide plate; 415, guide rail. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] like Figure 1-6 As shown, the utility model provides a CNC machining device, including a machine base 1, a loading system 2, a conveying system 3 and a CNC machining system 4 arranged on the machine base 1, the machine base 1 is also provided with a translation mechanism 103 connected to the conveying system 3 and a disassembly and assembly part 101 for installing the CNC machining system 4, the conveying system 3 moves along the X-axis direction of the machine base 1 through the translation mechanism 103, the disassembly and assembly part 101 includes a mounting seat 104 fixed on the machine base 1, and an adjusting component 102 is provided on the mounting seat 104, the CNC machining system 4 is connected to the mounting seat 104 through the adjusting component 102, and the adjusting component 102 includes an adjusting splint 107 and an adjusting seat 106.

[0029] This embodiment is suitable for processing pipe-type workpieces. The CNC machining module 404 can be installed via the assembly and disassembly section 101 on the machine base 1. Different machining modules 404 can be replaced, such as a cutting machining module 404 and a drilling machining module 404. After the pipe workpieces are placed one by one on the loading trough 203 of the conveyor belt 201, the conveyor belt 201 transports the workpieces to the handling system 3 via the feeding drive module 202. The handling system 3, mounted on the machine base 1, uses a robotic gripper to precisely position the pipe workpiece on the mounting shaft. The machining module 404 is equipped with a detection sensor and performs machining according to the configuration of a first lifting module 403, a second lifting module 406, and a translation module. The machining module 404 is equipped with a drilling tool 409 for drilling according to the points on the workpiece. The overall high degree of automation can significantly improve machining efficiency, reduce labor intensity, and provide greater reliability.

[0030] The feeding system 2 includes a conveyor frame, a feeding drive module 202 and a conveyor belt 201 provided on the conveyor frame. The conveyor belt 201 is provided with a plurality of feeding troughs 203 for placing pipe workpieces. The conveyor belt 201 is transported along the direction of the handling system 3 by the feeding drive module 202.

[0031] The transport system 3 includes a first mounting frame 301, a transport robot arm and an electric lifting structure connected to the transport robot arm. The first mounting frame 301 is arranged on the translation mechanism 103. The translation mechanism 103 includes a translation rail 109 arranged on the machine base 1 and a guide seat 110 connected to the translation rail 109. The guide seat 110 is fixedly connected to the first mounting frame 301, and the guide seat 110 is provided with a driver 112.

[0032] In this embodiment, after the workpiece is transported to the designated position by the loading trough 203 on the conveyor belt 201, the first mounting frame 301 can be moved on the translation track 109 through the guide seat 110. The transport seat 303 of the transport robot arm is built with a controller, and the controller is connected to the first driving arm 304, the second driving arm 305, the third driving arm 306 and the workpiece clamp 307. The transport seat 303 can be lifted up and down under the action of the electric lifting structure. The controller controls the lifting of the first driving arm 304, the second driving arm 305 and the third driving arm 306, and the third driving arm 306 is provided with a rotating axis, and the rotating axis is connected to the workpiece clamp 307 for rotatable positioning, and the workpiece is clamped and sleeved on the mounting axis for processing through the drilling tool 409.

[0033] As a further description of the above technical solution, a control unit 111 is provided in the machine base 1, and a chip removal groove 108 is also provided on the machine base 1. A plurality of threaded holes 105 are provided on the mounting seat 104. The control unit 111 is connected to the CNC machining unit line. The CNC machining unit includes a second mounting frame 401, a first lifting module 403, a second lifting module 406, a machining module 404, a workstation module 405 and a lifting drive module 402. The second mounting frame 401 is connected to the adjustment splint 107, and the second mounting frame 401 is connected to the body adjustment splint 107 and the adjustment seat 106. The angle between the second mounting frame 401 and the adjustment seat 106 is 90°, and a plurality of adjustment holes are provided on the adjustment splint 107 and the adjustment seat 106.

[0034] As a further description of the above technical solution, the first lifting module 403 includes a first guide plate 407 and a first slide 408, the first guide plate 407 is fixedly connected to the second mounting frame 401, the first guide plate 407 is connected to the processing module 404 through the first slide 408, the second lifting module 406 includes a second guide plate 413 and a second slide, the second guide plate 413 is connected to the second slide, and the second slide is also provided with a third guide plate 414 for connecting the work station module 405, and the first guide plate 407, the second guide plate 413 and the third guide plate 414 are all provided with guide rails 415.

[0035] As a further description of the above technical solution, the processing module 404 moves along the Y-axis direction of the second mounting frame 401 through the first slide 408. The processing module 404 includes a drilling tool 409 and a driving tool arm connected to the drilling tool 409.

[0036] As a further description of the above technical solution, the work station module 405 moves along the Y-axis direction of the second mounting frame 401 through the second slide, and the work station module 405 moves along the X-axis direction of the second mounting frame 401 through the third guide plate 414. The work station module 405 includes a processing station 412, a connecting seat 411 and a drive motor 410. The processing station 412 is provided with a mounting shaft, which is passed through the connecting seat 411, and the drive motor 410 is connected to the mounting shaft, and the connecting seat 411 is fixedly connected to the second mounting frame 401.

[0037] As a further description of the above technical solution, the feeding trough 203 is semicircular, the conveyor belt 201 is connected to the feeding drive module 202, and the feeding drive module 202 includes a servo motor.

[0038] As a further description of the above technical solution, the transport robot arm includes a transport base 303, a first driving arm 304, a second driving arm 305, a third driving arm 306 and a workpiece clamp 307. The transport base 303 is movably connected to the first mounting frame 301 through an electric lifting structure. The transport base 303 has a built-in controller. The transport base 303 is connected to the first driving arm 304, the first driving arm 304 is connected to the second driving arm 305, and the third driving arm 306 is provided with a rotating shaft, which is connected to the workpiece clamp 307.

[0039] As a further description of the above technical solution, the transport seat 303 moves along the Y-axis direction of the first mounting frame 301 through an electric lifting structure. The transport seat 303 includes several lifting screws 302 and a driving motor connected to the lifting screws 302. The lifting screws 302 are arranged on the four corners of the transport seat 303.

[0040] As a further description of the above technical solution, the movable angle between the transport seat 303 and the first driving arm 304 is 0°-60°, the movable angle between the first driving arm 304 and the second driving arm 305 is 0°-90°, and the third driving arm 306 is provided with a rotating shaft.

[0041] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A numerical control machining device, characterized in that: The machine base comprises a feeding system, a transport system and a CNC machining system provided on the machine base. The machine base is further provided with a translation mechanism connected to the transport system and a disassembly and assembly portion for installing the CNC machining system. The transport system moves along the X-axis direction of the machine base via the translation mechanism. The disassembly and assembly portion comprises a mounting seat fixed to the machine base. The mounting seat is provided with an adjustment component. The CNC machining system is connected to the mounting seat via the adjustment component. The adjustment component comprises an adjustment splint and an adjustment seat. The feeding system includes a conveyor frame, a feeding drive module and a conveyor belt arranged on the conveyor frame. The conveyor belt is provided with a plurality of feeding troughs for placing pipe workpieces. The conveyor belt is transported along the direction of the handling system by the feeding drive module. The transport system includes a first mounting frame, a transport robot arm and an electric lifting structure connected to the transport robot arm. The first mounting frame is arranged on a translation mechanism. The translation mechanism includes a translation track arranged on a machine base and a guide seat connected to the translation track. The guide seat is fixedly connected to the first mounting frame and is provided with a driver.

2. A CNC machining device according to claim 1, characterized in that: A control unit is provided in the machine base, and a chip removal groove is also provided on the machine base. A plurality of threaded holes are provided on the mounting seat. The control unit is connected to the CNC machining unit line. The CNC machining unit includes a second mounting frame, a first lifting module, a second lifting module, a machining module, a workstation module and a lifting drive module. The second mounting frame is connected to the adjustment splint, and the second mounting frame is connected to the body adjustment splint and the adjustment seat. The angle between the second mounting frame and the adjustment seat is 90°, and a plurality of adjustment holes are provided on the adjustment splint and the adjustment seat.

3. A numerical control machining device according to claim 2, characterized in that: The first lifting module includes a first guide plate and a first slide, the first guide plate is fixedly connected to the second mounting frame, the first guide plate is connected to the processing module through the first slide, the second lifting module includes a second guide plate and a second slide, the second guide plate is connected to the second slide, and the second slide is also provided with a third guide plate for connecting the work station module, and the first guide plate, the second guide plate and the third guide plate are all provided with guide rails.

4. A CNC machining device according to claim 3, characterized in that: The processing module moves along the Y-axis direction of the second mounting frame through the first slide. The processing module includes a drilling tool and a driving tool arm connected to the drilling tool.

5. The CNC machining device according to claim 3, characterized in that: The workstation module moves along the Y-axis direction of the second mounting frame through the second slide, and moves along the X-axis direction of the second mounting frame through the third guide plate. The workstation module includes a processing station, a connecting seat and a driving motor. The processing station is provided with a mounting shaft, the mounting shaft is passed through the connecting seat, and the driving motor is connected to the mounting shaft, and the connecting seat is fixedly connected to the second mounting frame.

6. The CNC machining device according to claim 1, characterized in that: The feeding trough is semicircular, the conveyor belt is connected to a feeding drive module, and the feeding drive module includes a servo motor.

7. The CNC machining device according to claim 1, characterized in that: The transport robot arm includes a transport seat, a first driving arm, a second driving arm, a third driving arm and a workpiece clamp. The transport seat is movably connected to the first mounting frame through an electric lifting structure. The transport seat is equipped with a built-in controller. The transport seat is connected to the first driving arm, the first driving arm is connected to the second driving arm, and the third driving arm is provided with a rotating shaft, which is connected to the workpiece clamp.

8. A numerical control machining device according to claim 7, characterized in that: The transport base moves along the Y-axis direction of the first mounting frame through an electric lifting structure. The transport base includes a plurality of lifting screws and a driving motor connected to the lifting screws. The lifting screws are arranged on the four corners of the transport base.

9. The CNC machining device according to claim 7, characterized in that: The movable angle between the transport seat and the first driving arm is 0°-60°, the movable angle between the first driving arm and the second driving arm is 0°-90°, and the third driving arm is provided with a rotating shaft.

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