CN111531370B - Double-spindle turning and milling composite numerical control lathe - Google Patents
Double-spindle turning and milling composite numerical control lathe Download PDFInfo
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- CN111531370B CN111531370B CN202010384279.3A CN202010384279A CN111531370B CN 111531370 B CN111531370 B CN 111531370B CN 202010384279 A CN202010384279 A CN 202010384279A CN 111531370 B CN111531370 B CN 111531370B
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- 238000003801 milling Methods 0.000 title claims abstract description 12
- 239000002131 composite material Substances 0.000 title abstract description 10
- 238000005498 polishing Methods 0.000 claims abstract description 42
- 238000013016 damping Methods 0.000 claims abstract description 12
- 230000003139 buffering effect Effects 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims 2
- 230000020347 spindle assembly Effects 0.000 abstract description 27
- 238000001125 extrusion Methods 0.000 abstract description 14
- 238000003754 machining Methods 0.000 abstract description 13
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 238000003466 welding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/32—Feeding working-spindles
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- Mechanical Engineering (AREA)
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- Optics & Photonics (AREA)
- Machine Tool Units (AREA)
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Abstract
The invention discloses a double-spindle turning and milling composite numerical control lathe which structurally comprises a chip collecting cavity, a workbench, a mounting seat, a driver, a left spindle assembly, a sliding table, a cutter tower assembly, a cylinder, a servo motor, a deburring device, a right spindle assembly, a lathe body and a height adjusting device, wherein after improvement, before machining, a connecting seat is connected onto the lathe body through an arc hoop, a telescopic rod adjusts the lathe body on the same plane through a sliding block, and the vibration sense of the lathe body is reduced through the matching of a damping plate and a buffering element, so that the left spindle assembly and the right spindle assembly can efficiently machine parts, the machining quality of products is improved, and the service life of equipment is prolonged; after the parts are machined, the polishing head is reinforced by the extrusion cavity, and the position of the polishing head is adjusted by the angle rotating plate, so that the polishing head can perform all-dimensional deburring on the parts, a file or a scraper is not required to be manually recycled to remove burrs, the labor intensity of workers is reduced, and the machining efficiency and the safety of the parts are improved.
Description
Technical Field
The invention relates to the field of numerically controlled lathes, in particular to a double-spindle turning and milling composite numerically controlled lathe.
Background
The numerical control lathe is a high-precision and high-efficiency automatic machine tool. The multi-station tool turret or the power tool turret is equipped, so that the machine tool has wide processing technological performance, can process complex workpieces such as linear cylinders, oblique line cylinders, circular arcs and various threads, grooves, worms and the like, has various compensation functions of linear interpolation and circular arc interpolation, and plays a good economic effect in the batch production of complex parts. When using a numerically controlled lathe, where improvements are needed:
1. the numerical control lathe can be used only by stably installing the whole equipment in the using process, but some processing plants have uneven ground, and if the numerical control lathe equipment is placed on the uneven ground, the machine body inclines, so that the processing quality of a product is influenced and reduced, and the service life of the equipment is influenced.
2. When the numerical control lathe is used for machining various parts, burrs are easily generated on a workpiece, the burrs need to be removed by manually utilizing a file or a scraper after the lathe is machined, the workload is high, the numerical control lathe cannot be used for products in multiple states, the manual operation efficiency is low, the labor intensity is high, the safety risk is high, and the part machining efficiency is reduced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a double-spindle turning and milling composite numerically controlled lathe, which aims to solve the problems that the whole equipment needs to be stably installed in the using process of the numerically controlled lathe for use, but some processing plants have uneven ground, and if the numerically controlled lathe equipment is placed on the uneven ground, the machine body inclines, so that the processing quality of a product is influenced and reduced, and the service life of the equipment is influenced; when the numerical control lathe is used for machining various parts, burrs are easily generated on a workpiece, the burrs need to be removed by manually utilizing a file or a scraper after the lathe is machined, the workload is high, the numerical control lathe cannot be used for products in multiple states, the manual operation efficiency is low, the labor intensity is high, the safety risk is high, and the part machining efficiency is reduced.
In order to achieve the purpose, the invention is realized by the following technical scheme: a double-spindle turning and milling composite numerical control lathe structurally comprises a chip collecting cavity, a workbench, a mounting seat, a driver, a left spindle assembly, a sliding table, a cutter tower assembly, a cylinder, a servo motor, a deburring device, a right spindle assembly, a lathe body and a height adjusting device, wherein the chip collecting cavity is arranged at the front end of the lathe body and is vertically embedded at the front end of the lathe body, the workbench is arranged at the upper end of the chip collecting cavity, the left spindle assembly and the right spindle assembly are respectively arranged on the left side and the right side of the workbench and are arranged on the same plane, the driver is arranged at the rear end of the left spindle assembly and is arranged at the top of the mounting seat, the mounting seat is arranged on the left side of the lathe body in a welding mode, the sliding table is arranged at the upper end of the lathe body, the cutter tower assembly is arranged at the middle position of the sliding table, the cutter tower assembly and the cylinder are arranged on the same module, the servo motor is arranged at the rear end of the cylinder, the servo motor is communicated with the inside of the machine body, a deburring device is arranged on the right side edge of the turret component, the deburring device is arranged at the top of the workbench, the workbench is fixedly installed on the machine body, and a height adjusting device is arranged at the bottom of the machine body.
As a further improvement of the invention, the deburring device comprises a polishing head, a cavity, a limiting assembly, connecting blocks and an adjuster, wherein the polishing head penetrates through and is embedded in the middle of the adjuster, the adjuster is arranged in the cavity, the top of the adjuster is connected with the limiting assembly, the limiting assembly is arranged between the two connecting blocks, and the connecting blocks are buckled with the top of the cavity.
As a further improvement of the invention, the limiting assembly comprises a base plate, connecting rods, a shell, a positioning block and supporting beams, wherein the base plate is arranged between the two connecting rods, the connecting rods are arranged on the shell in a penetrating mode, the positioning block is arranged at the top of the shell and arranged between the two supporting beams, and the positioning block and the base plate are arranged on the same straight line.
As a further improvement of the invention, the regulator consists of a fixed plate, an installation cavity, a clamping piece, an angle rotating plate and a base, wherein the fixed plate is connected to the left end and the right end of the angle rotating plate in a fitting manner, the clamping piece is arranged on the installation cavity, the installation cavity is arranged in the middle of the top of the angle rotating plate, the angle rotating plate is connected with the base into a whole through the fixed plate, and the fixed plate is vertically embedded on the base.
As a further improvement of the invention, the clamping piece consists of an elastic buckle, a baffle, a spring, an extrusion cavity and an outer frame, the elastic buckle is arranged on the inner side of the outer frame, the extrusion cavity is arranged at the upper end and the lower end inside the outer frame and is attached to the polishing head, the extrusion cavity is fixedly clamped and connected with the baffle, and the spring is arranged at the rear end of the baffle.
As a further improvement of the invention, the height adjusting device consists of a fixed seat, a telescopic rod, a connecting plate, a rotary table and a movable cavity, the movable cavity is arranged in the fixed seat, the telescopic rod is vertically embedded in the movable cavity, the top of the telescopic rod is connected with the connecting plate in a penetrating way, the telescopic rod is attached to the rotary table, and the top of the rotary table is connected with the connecting plate.
As a further improvement of the invention, the connecting plate consists of a protective pad, arc hoop members and a connecting seat, the protective pad is arranged at the bottom of the connecting seat, the bottom of the connecting seat is attached to the top of the protective pad, the arc hoop members are arranged at the left end and the right end of the connecting seat, and the arc hoop members are movably connected with the connecting seat by hinges.
As a further improvement of the invention, the movable cavity is composed of a slide rail, a locking knob and a slide block, the slide rail is buckled with the slide block, the slide block moves back and forth in the slide rail, the slide block is connected with the locking knob into a whole through the slide rail, and the locking knob is connected with the slide block through a thread in a screwing manner.
As a further improvement of the invention, the protective pad consists of a damping plate, a clamping groove, an elastic element and a buffering element, wherein the damping plate is attached to the buffering element, the elastic element is arranged at the top of the buffering element, and the elastic element is arranged in the clamping groove.
Advantageous effects of the invention
The invention discloses a double-spindle turning and milling composite numerical control lathe, which has the following beneficial effects:
before processing, connecting the connecting seat on the organism through arc hoop, the telescopic link passes through the sliding block and adjusts the height on the slide rail, with the organism adjustment on the coplanar, reduce the vibration that the organism produced through damping plate and buffering component cooperation for left main shaft assembly and right main shaft assembly can be processed the spare part by high efficiency, improve the life of product processingquality and equipment.
After the parts are machined, the polishing head is reinforced by the elastic buckle auxiliary extrusion cavity, the position of the polishing head is adjusted by the angle rotating plate, so that the polishing head can polish burrs on each position of the parts, a file or a scraper does not need to be manually recycled to remove the burrs, the labor intensity of workers is reduced, the hands of the workers are protected, and the machining efficiency and the safety of the parts are improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a double-spindle turning and milling composite numerically controlled lathe of the present invention;
fig. 2 is a schematic view of the internal structure of the deburring device of the present invention.
Fig. 3 is a schematic plan view of the position limiting assembly of the present invention.
Fig. 4 is a schematic view of the regulator of the present invention.
Fig. 5 is a schematic view showing the internal structure of the clip of the present invention.
Fig. 6 is a schematic structural view of the height adjusting device of the present invention.
Fig. 7 is a schematic structural diagram of the connecting plate of the present invention.
Fig. 8 is a schematic structural view of the movable chamber of the present invention.
FIG. 9 is a schematic view of the internal structure of the protection pad of the present invention.
In the figure: a scrap collecting cavity-1, a workbench-2, a mounting seat-3, a driver-4, a left main shaft assembly-5, a sliding table-6, a tool turret assembly-7, a cylinder-8, a servo motor-9, a deburring device-10, a right main shaft assembly-11, a machine body-12, a height adjusting device-13, a polishing head-101, a cavity-102, a limiting assembly-103, a connecting block-104, an adjuster-105, a backing plate-1031, a connecting rod-1032, a shell-1033, a positioning block-1034, a supporting beam-1035, a fixing plate-1051, a mounting cavity-1052, a clamping piece-1053, an angle rotating plate-1054, a base-1055, an elastic buckle-1053 a, a baffle-1053 b, a spring-1053 c, a squeezing cavity-1053 d, The device comprises an outer frame-1053 e, a fixed seat-131, a telescopic rod-132, a connecting plate-133, a rotary disc-134, a movable cavity-135, a protective pad-1331, an arc hoop-1332, a connecting seat-1333, a sliding rail-1351, a locking knob-1352, a sliding block-1353, a damping plate-1331 a, a clamping groove-1331 b, an elastic element-1331 c and a buffer element-1331 d.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example one
Referring to fig. 1, the present invention provides a technical solution: a double-spindle turning and milling composite numerical control lathe structurally comprises a chip collecting cavity 1, a workbench 2, a mounting seat 3, a driver 4, a left spindle assembly 5, a sliding table 6, a cutter tower assembly 7, a cylinder 8, a servo motor 9, a deburring device 10, a right spindle assembly 11, a lathe body 12 and a height adjusting device 13, wherein the chip collecting cavity 1 is arranged at the front end of the lathe body 12, the chip collecting cavity 1 is vertically embedded at the front end of the lathe body 12, the upper end of the chip collecting cavity 1 is provided with the workbench 2, the left side and the right side of the workbench 2 are respectively provided with the left spindle assembly 5 and the right spindle assembly 11, the left spindle assembly 5 and the right spindle assembly 11 are arranged on the same plane, the rear end of the left spindle assembly 5 is provided with the driver 4, the driver 4 is arranged at the top of the mounting seat 3, the mounting seat 3 is arranged on the left side of the lathe body 12 in a welding mode, the upper end of the lathe body 12 is provided with the sliding table 6, the cutter tower assembly 7 is arranged in the middle position of the sliding table 6, the utility model discloses a lathe tool, including cutter tower subassembly 7, cylinder 8, workstation 2, drive driver 4, left main shaft subassembly 5 and right main shaft subassembly 11, cutter tower subassembly 7 and cylinder 8 establish on same module, 8 rear ends of cylinder are equipped with servo motor 9, servo motor 9 communicates with the organism 12 inside, 7 right sides of cutter tower subassembly are equipped with burring device 10, burring device 10 is established at 2 tops of workstation, 2 fixed mounting of workstation are on organism 12, organism 12 bottom is equipped with height adjusting device 13, places the part that will process at workstation 2, and drive driver 4 carries out the processing with left main shaft subassembly 5 and right main shaft subassembly 11 to the part, and the leading-in album bits chamber 1 inside of sweeps that will process the production improves the machining efficiency of part.
Referring to fig. 2, the deburring device 10 includes a polishing head 101, a cavity 102, a limiting component 103, a connecting block 104, and an adjuster 105, the polishing head 101 is inserted into the middle of the adjuster 105, the adjuster 105 is disposed inside the cavity 102, the top of the adjuster 105 is connected to the limiting component 103, the limiting component 103 is disposed between the two connecting blocks 104, the connecting blocks 104 are fastened to the top of the cavity 102, the polishing head 101 is mounted inside the adjuster 105, and burrs on a machined part are polished and removed by the polishing head 101 without manually removing the burrs with a file or a scraper.
Referring to fig. 3, the limiting assembly 103 includes a backing plate 1031, a connecting rod 1032, a housing 1033, a positioning block 1034 and a supporting beam 1035, the backing plate 1031 is disposed between the two connecting rods 1032, the connecting rod 1032 is installed on the housing 1033 in a penetrating manner, the positioning block 1034 is disposed on the top of the housing 1033, the positioning block 1034 is disposed between the two supporting beams 1035, the positioning block 1034 and the backing plate 1031 are disposed on the same straight line, the supporting beam 1035 is connected with the adjuster 105, and the sanding head 101 penetrates through the adjuster 105 and is connected with the backing plate 1031 in an embedding manner, so that the sanding head 101 can stably sand a machined part, and the burr removing effect is improved.
Referring to fig. 4, the adjuster 105 is composed of a fixing plate 1051, an installation cavity 1052, a clamping member 1053, an angle rotating plate 1054 and a base 1055, the fixing plate 1051 is attached to the left end and the right end of the angle rotating plate 1054, the installation cavity 1052 is provided with the clamping member 1053, the installation cavity 1052 is installed at the middle position of the top of the angle rotating plate 1054, the angle rotating plate 1054 is connected with the base 1055 through the fixing plate 1051, the fixing plate 1051 is vertically embedded on the base 1055, the angle of the polishing head 101 is adjusted through the angle rotating plate 1054, and then the fixing plate 1051 is used for fixing and locking the polishing head 101, so that the polishing head 101 can process burrs in multiple directions of a part, the practicability of the polishing head 101 is improved, and the safety risk is reduced.
Referring to fig. 5, the clamping member 1053 is composed of an elastic buckle 1053a, a baffle 1053b, a spring 1053c, an extrusion chamber 1053d, and an outer frame 1053e, the elastic buckle 1053a is installed inside the outer frame 1053e, the extrusion chamber 1053d is disposed at the upper end and the lower end inside the outer frame 1053e, the extrusion chamber 1053d is attached to the polishing head 101, the extrusion chamber 1053d is fixedly clamped with the baffle 1053b, the spring 1053c is disposed at the rear end of the baffle 1053b, the polishing head 101 is penetratingly connected inside the extrusion chamber 1053d, and then the polishing head 101 is fixedly pressed at a fixed position by the extrusion chamber 1053d, so as to prevent the polishing head 101 from displacement during operation, and improve the processing effect and the processing quality of parts.
Referring to fig. 6, the height adjusting device 13 includes a fixing base 131, a telescopic rod 132, a connecting plate 133, a rotating disc 134, and a movable cavity 135, the movable cavity 135 is disposed inside the fixing base 131, the telescopic rod 132 is vertically embedded inside the movable cavity 135, the connecting plate 133 is connected to the top of the telescopic rod 132 in a penetrating manner, the telescopic rod 132 is attached to the rotating disc 134, the connecting plate 133 is connected to the top of the rotating disc 134, the connecting plate 133 is attached to the machine body 12, the telescopic rod 132 and the rotating disc 134 are engaged to rotate, and the height of the machine body 12 is adjusted by the telescopic rod 132 according to the ground condition, so that the machine body 12 is on the same straight line, and the product processing quality is improved.
Example two
Referring to fig. 1, the present invention provides a technical solution: a double-spindle turning and milling composite numerical control lathe structurally comprises a chip collecting cavity 1, a workbench 2, a mounting seat 3, a driver 4, a left spindle assembly 5, a sliding table 6, a cutter tower assembly 7, a cylinder 8, a servo motor 9, a deburring device 10, a right spindle assembly 11, a lathe body 12 and a height adjusting device 13, wherein the chip collecting cavity 1 is arranged at the front end of the lathe body 12, the chip collecting cavity 1 is vertically embedded at the front end of the lathe body 12, the upper end of the chip collecting cavity 1 is provided with the workbench 2, the left side and the right side of the workbench 2 are respectively provided with the left spindle assembly 5 and the right spindle assembly 11, the left spindle assembly 5 and the right spindle assembly 11 are arranged on the same plane, the rear end of the left spindle assembly 5 is provided with the driver 4, the driver 4 is arranged at the top of the mounting seat 3, the mounting seat 3 is arranged on the left side of the lathe body 12 in a welding mode, the upper end of the lathe body 12 is provided with the sliding table 6, the cutter tower assembly 7 is arranged in the middle position of the sliding table 6, the utility model discloses a lathe tool, including cutter tower subassembly 7, cylinder 8, workstation 2, drive driver 4, left main shaft subassembly 5 and right main shaft subassembly 11, cutter tower subassembly 7 and cylinder 8 establish on same module, 8 rear ends of cylinder are equipped with servo motor 9, servo motor 9 communicates with the organism 12 inside, 7 right sides of cutter tower subassembly are equipped with burring device 10, burring device 10 is established at 2 tops of workstation, 2 fixed mounting of workstation are on organism 12, organism 12 bottom is equipped with height adjusting device 13, places the part that will process at workstation 2, and drive driver 4 carries out the processing with left main shaft subassembly 5 and right main shaft subassembly 11 to the part, and the leading-in album bits chamber 1 inside of sweeps that will process the production improves the machining efficiency of part.
Referring to fig. 2, the deburring device 10 includes a polishing head 101, a cavity 102, a limiting component 103, a connecting block 104, and an adjuster 105, the polishing head 101 is inserted into the middle of the adjuster 105, the adjuster 105 is disposed inside the cavity 102, the top of the adjuster 105 is connected to the limiting component 103, the limiting component 103 is disposed between the two connecting blocks 104, the connecting blocks 104 are fastened to the top of the cavity 102, the polishing head 101 is mounted inside the adjuster 105, and burrs on a machined part are polished and removed by the polishing head 101 without manually removing the burrs with a file or a scraper.
Referring to fig. 6, the height adjusting device 13 includes a fixing base 131, a telescopic rod 132, a connecting plate 133, a rotating disc 134, and a movable cavity 135, the movable cavity 135 is disposed inside the fixing base 131, the telescopic rod 132 is vertically embedded inside the movable cavity 135, the connecting plate 133 is connected to the top of the telescopic rod 132 in a penetrating manner, the telescopic rod 132 is attached to the rotating disc 134, the connecting plate 133 is connected to the top of the rotating disc 134, the connecting plate 133 is attached to the machine body 12, the telescopic rod 132 and the rotating disc 134 are engaged to rotate, and the height of the machine body 12 is adjusted by the telescopic rod 132 according to the ground condition, so that the machine body 12 is on the same straight line, and the product.
Referring to fig. 7, the connecting plate 133 is composed of a protective pad 1331, an arc-shaped hoop 1332 and a connecting seat 1333, the protective pad 1331 is disposed at the bottom of the connecting seat 1333, the bottom of the connecting seat 1333 is attached to the top of the protective pad 1331, the arc-shaped hoop 1332 is disposed at the left end and the right end of the connecting seat 1333, the arc-shaped hoop 1332 is movably connected to the connecting seat 1333 by a hinge, the connecting seat 1333 is fixedly fastened to the bottom of the machine body 12 by the arc-shaped hoop 1332, so as to prevent the machine body 12 from being separated from the connecting seat 1333 during processing, and the machine body 12 can be stably fixed at a position for processing.
Referring to fig. 8, the movable cavity 135 is composed of a sliding rail 1351, a locking knob 1352, and a sliding block 1353, the sliding rail 1351 is engaged with the sliding block 1353, the sliding block 1353 moves back and forth inside the sliding rail 1351, the sliding block 1353 is connected with the locking knob 1352 through the sliding rail 1351, the locking knob 1352 is connected with the sliding block 1353 through a screw, the telescopic rod 132 is engaged with the sliding block 1353, the telescopic rod 132 is moved through the sliding rail 1351, so that the telescopic rod 132 can be adjusted quickly, and then the sliding block 1353 is fixed and locked in a position of use by the locking knob 1352, thereby improving the processing stability of the machine body 12 and improving the processing efficiency of parts.
Referring to fig. 9, the protection pad 1331 is composed of a damping plate 1331a, a slot 1331b, an elastic element 1331c and a buffer element 1331d, the damping plate 1331a is attached to the buffer element 1331d, the elastic element 1331c is disposed at the top of the buffer element 1331d, the elastic element 1331c is installed inside the slot 1331b, and the damping plate 1331a and the buffer element 1331d cooperate with each other to treat the vibration generated by the machine body 12, and the elastic element 1331c is used to assist the vibration, reduce the vibration sense of the machine body 12, protect the processing elements inside the device, and improve the processing effect of the parts.
The working principle of the above technical solution is explained as follows:
when the tool is used, a part to be machined is placed on the workbench 2, the driver 4 is driven, the tools on the turret assembly 7 are respectively installed on the left spindle assembly 5 and the right spindle assembly 11, the part is machined by the left spindle assembly 5 and the right spindle assembly 11, scraps generated during machining of the part are directly guided into the scrap collecting cavity 1, workers do not need to clean the part, and the machining efficiency of the part is improved.
Before the machine body 12 is processed, the arc-shaped hoop 1332 is clamped on the machine body 12, so that the connecting seat 1333 can be tightly attached to the bottom of the machine body 12, the telescopic rod 132 and the sliding block 1353 are tightly buckled together, when the machine body 12 is processed, the damping plate 1331a and the damping element 1331d are matched with each other to process the vibration generated by the machine body 12, the elastic element 1331c is used for assisting the vibration, the vibration sense during the processing of the machine body 12 is reduced, so that the left main shaft assembly 5 and the right main shaft assembly 11 can stably process the parts, the telescopic rod 132 is used for movably adjusting the height on the sliding rail 1351 through the sliding block 1353, the four sides of the machine body 12 are uniformly adjusted on the same plane, the telescopic rod 132 is locked and connected on the adjusted height through the sliding block 1353 by the knob locking 1352, so that the left main shaft assembly 5 and the right main shaft assembly 11 can efficiently process the parts, the processing quality of the product is improved and the service life of the equipment is prolonged.
After the part is machined, the polishing head 101 penetrates through the installation cavity 1052 and is embedded into the outer frame 1053e, the polishing head 101 is clamped and fixed through the extrusion cavity 1053d in the outer frame 1053e, when the polishing head 101 is attached to the baffle 1053b, the top of the polishing head 101 is reinforced through the auxiliary extrusion cavity 1053d of the elastic buckle 1053a, the top of the polishing head 101 is connected with the positioning block 1034, the polishing head 101 is limited at a fixed position by two supporting beams 1035 to prevent the polishing head 101 from shaking during deburring, the polishing position of the fixed polishing head 101 is adjusted by the angle rotating plate 1054, so that the polishing head 101 can polish burrs at each position of the part, the position of the angle rotating plate 1054 is locked and fixed by the locking piece on the fixing plate 1051, the stability of the polishing head 101 during working is ensured, and the burrs are removed without manually by a rasp or a scraper, the labor intensity of workers is reduced, the hands of the workers are protected, and the processing efficiency and the safety of parts are improved.
The invention solves the problems that the whole equipment is required to be stably installed for use in the using process of the numerical control lathe, but some processing plants have uneven ground, and if the numerical control lathe equipment is placed on the uneven ground, the machine body inclines, so the processing quality of a product is influenced and reduced, and the service life of the equipment is influenced; when the numerical control lathe is used for processing various parts, burrs are easily generated on a workpiece, the burrs need to be removed manually by using a file or a scraper after the lathe is processed, the workload is large, the numerical control lathe cannot be used for products in various states, the manual operation efficiency is low, the labor intensity is high, the safety risk is high, and the part processing efficiency is reduced. After the parts are machined, the polishing head is reinforced by the elastic buckle auxiliary extrusion cavity, the position of the polishing head is adjusted by the angle rotating plate, so that the polishing head can polish burrs on each position of the parts, a file or a scraper does not need to be manually recycled to remove the burrs, the labor intensity of workers is reduced, the hands of the workers are protected, and the machining efficiency and the safety of the parts are improved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (2)
1. The utility model provides a two main shafts turn-milling compound numerical control lathe, its structure includes collection bits chamber (1), workstation (2), mount pad (3), driver (4), left main shaft subassembly (5), slip table (6), turret subassembly (7), cylinder (8), servo motor (9), burring device (10), right main shaft subassembly (11), organism (12), height adjusting device (13), its characterized in that:
the chip collecting cavity (1) is arranged at the front end of the machine body (12), the workbench (2) is provided with a left main shaft assembly (5) and a right main shaft assembly (11), the driver (4) is fixed at the top of the mounting seat (3), the turret assembly (7) is attached to the sliding table (6), the cylinder (8) is connected with the servo motor (9), the deburring device (10) is connected with the turret assembly (7), and the height adjusting device (13) is arranged on the machine body (12);
the deburring device (10) comprises a polishing head (101), a cavity (102), a limiting assembly (103), a connecting block (104) and an adjuster (105), wherein the polishing head (101) penetrates through the adjuster (105), the adjuster (105) is connected with the limiting assembly (103), and the connecting block (104) is buckled with the cavity (102);
the limiting assembly (103) consists of base plates (1031), connecting rods (1032), a shell (1033), a positioning block (1034) and a supporting beam (1035), wherein the base plates (1031) are arranged between the connecting rods (1032), the shell (1033) is provided with a positioning block (1034), and the positioning block (1034) is connected with the supporting beam (1035);
the adjuster (105) is composed of a fixing plate (1051), an installation cavity (1052), a clamping piece (1053), an angle rotating plate (1054) and a base (1055), wherein the installation cavity (1052) is provided with the clamping piece (1053), and the angle rotating plate (1054) is connected with the base (1055) into a whole through the fixing plate (1051);
the clamping piece (1053) consists of an elastic buckle (1053a), a baffle (1053b), a spring (1053c), a squeezing cavity (1053d) and an outer frame (1053e), wherein the outer frame (1053e) is installed on the elastic buckle (1053a), the squeezing cavity (1053d) is connected with the baffle (1053b) in a clamping manner, and the baffle (1053b) is provided with the spring (1053 c);
the height adjusting device (13) consists of a fixed seat (131), a telescopic rod (132), a connecting plate (133), a rotating disc (134) and a movable cavity (135), the fixed seat (131) is provided with the movable cavity (135), the telescopic rod (132) is connected with the connecting plate (133) in a penetrating manner, and the telescopic rod (132) is attached to the rotating disc (134);
the connecting plate (133) consists of a protective pad (1331), an arc hoop (1332) and a connecting seat (1333), the protective pad (1331) is arranged at the bottom of the connecting seat (1333), and the arc hoop (1332) is connected with the connecting seat (1333) by a hinge;
the movable cavity (135) consists of a sliding rail (1351), a locking knob (1352) and a sliding block (1353), and the sliding block (1353) is connected with the locking knob (1352) into a whole through the sliding rail (1351).
2. The double-spindle turning and milling compound numerically controlled lathe according to claim 1, characterized in that: the protective pad (1331) is composed of a damping plate (1331a), a clamping groove (1331b), an elastic element (1331c) and a buffering element (1331d), the damping plate (1331a) is attached to the buffering element (1331d), and the elastic element (1331c) is installed on the clamping groove (1331 b).
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| CN202010384279.3A CN111531370B (en) | 2020-05-09 | 2020-05-09 | Double-spindle turning and milling composite numerical control lathe |
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| CN202010384279.3A CN111531370B (en) | 2020-05-09 | 2020-05-09 | Double-spindle turning and milling composite numerical control lathe |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112171280A (en) * | 2020-09-19 | 2021-01-05 | 王启义 | Double-spindle turning and milling composite numerical control machine tool |
| CN115008288B (en) * | 2022-07-01 | 2024-04-05 | 福州鸿基自动化设备有限公司 | Electric floating mechanism of deburring shaft and tool changing mechanism |
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| CN111531370A (en) | 2020-08-14 |
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Effective date of registration: 20210825 Address after: 317500 Zhongxiang Industrial Zone, Xinhe Town, Wenling City, Taizhou City, Zhejiang Province Applicant after: Taizhou delmann Intelligent Equipment Co.,Ltd. Address before: No.69, 17 Middle Road, Lucheng District, Wenzhou City, Zhejiang Province 325000 Applicant before: Wang Sulian |
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Denomination of invention: A dual spindle turning and milling composite CNC lathe Granted publication date: 20210914 Pledgee: Wenling sub branch of Postal Savings Bank of China Ltd. Pledgor: Taizhou delmann Intelligent Equipment Co.,Ltd. Registration number: Y2024980014549 |
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