CN113770734B - End surface concave arc turning and milling composite machine tool - Google Patents
End surface concave arc turning and milling composite machine tool Download PDFInfo
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- CN113770734B CN113770734B CN202111162877.7A CN202111162877A CN113770734B CN 113770734 B CN113770734 B CN 113770734B CN 202111162877 A CN202111162877 A CN 202111162877A CN 113770734 B CN113770734 B CN 113770734B
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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
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The invention relates to the field of lathes, and particularly discloses a concave arc end surface turning and milling composite machine tool which comprises a machine shell, a machine frame, a rotating plate, an inclined guide rail, a rotating processing unit and a hydraulic chuck for clamping a workpiece, wherein the machine frame is fixedly arranged in the machine shell, the hydraulic chuck is fixedly arranged on the machine frame, the rotating plate is rotatably arranged on the machine frame, the inclined guide rail is fixedly arranged on the rotating plate, the rotating processing unit comprises a processing module and a rotating index plate for driving the processing module to rotate circumferentially, the rotating index plate is slidably arranged on the inclined guide rail, the upper surface of the rotating index plate is parallel to the axis of the inclined guide rail, and the processing module is rotatably arranged on the upper surface of the rotating index plate. The processing of the concave arc surface can be carried out on the workpiece at one time, the relative position of the workpiece or the processing module does not need to be adjusted in the process of processing the concave arc surface, the processing is more convenient, and the efficiency of the workpiece in the processing of the concave arc surface can be improved.
Description
Technical Field
The invention relates to the technical field of lathes, in particular to a concave arc end face turning and milling composite machine tool.
Background
Common lathes are mostly flat-bed numerically controlled lathes, the planes of the two guide rails are parallel to the ground plane, but in the processing of multiple varieties of precise and complex or revolving body parts, the angle between a workpiece and a cutter is limited by the angle of the horizontal guide rail and the cutter, and the processing of partial precise angles is difficult to form. Therefore, the lathe with the inclined lathe body layout can be adopted, the corresponding inclination angles of the cutter guide rails are more 30 degrees, 45 degrees, 60 degrees and 75 degrees, the lathe body of the numerical control lathe with the inclined lathe body is in a right-angled triangle shape, the sectional area of the numerical control lathe with the inclined lathe body is larger than that of a flat lathe body with the same specification, and the bending resistance and the torsion resistance are stronger; the cutter cuts downwards from the obliquely upper part of the workpiece, and the cutting force is basically consistent with the gravity direction of the workpiece, so that the main shaft runs relatively stably and cutting vibration is not easy to cause; meanwhile, the layout of the slant-bed numerically controlled lathe can directly influence the clearance of the ball screw in the X direction, and the gravity directly acts on the axial direction of the screw, so that the reverse clearance during transmission is almost zero, and the processing precision is also obviously improved.
Meanwhile, under the arrangement of the inclined screw rod and the guide rail, metal chips generated during the machining of the inclined lathe bed numerical control lathe are also obliquely discharged, so that the chips can be prevented from being accumulated on the screw rod and the guide rail, but lubricating oil and waste chips generated in the machining process can impact the inner walls of the machine shell and the protective cover, and the corresponding waste chips and the lubricating oil are easily adhered to the inner walls of the machine shell and the protective cover, so that the horizontal pulling of the protective cover is easily influenced; meanwhile, the conventional cutter is fixed when being installed on the guide rail, but when the workpiece is processed by the concave arc surface, the orientation of the cutter needs to be adjusted, the processing needs to be suspended every time, the processing progress can be seriously influenced by corresponding adjustment, and the processing precision of the concave arc surface can also be influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a turning and milling compound machine tool for concave circular arcs on end surfaces, which aims to solve the problem that when complex concave circular arc surfaces are machined on a workpiece, the workpiece or a cutter needs to be positioned and adjusted for many times, and the machining efficiency is influenced.
In order to achieve the above object, the basic scheme of the invention is as follows: the utility model provides a terminal surface concave circular arc turn-milling compound lathe, which comprises a housing, a machine support, the rotor plate, the hydraulic chuck of slope guide rail and centre gripping work piece, frame fixed mounting is in the casing, hydraulic chuck fixed mounting is in the frame, rotor plate horizontal migration installs in the frame, slope guide rail fixed mounting is on the rotor plate, still including rotating the processing unit, it includes the processing module and drives processing module circumference pivoted rotatory graduated disk to rotate the processing unit, rotatory graduated disk slidable mounting is on the slope guide rail, the upper surface of rotatory graduated disk is parallel with the axis of slope guide rail, the processing module rotates and installs on the upper surface of rotatory graduated disk.
The technical principle of the invention is as follows: when carrying out the man-hour of concave arc surface to the work piece, adopt hydraulic chuck to carry out the centre gripping to the work piece earlier, then control inclined guide rail control rotary index plate and processing module remove, make processing module remove to work piece department, when carrying out the man-hour of concave arc surface, rotary index plate adaptable drives the processing module and rotates at rotary index plate, and then drive the relative work piece rotation of processing module, can once only carry out the processing of concave arc surface on the work piece, need not to adjust the relative position of work piece or processing module again at the in-process that carries out concave arc surface processing, let processing convenience more, and then can improve the work piece and carry out the efficiency that concave arc surface was processed man-hour.
Further, still include the combined machining unit, the combined machining unit includes horizontal carriage apron, row's cutting board, a plurality of blade holders and a plurality of processing sword, and horizontal carriage apron demountable installation is on the rotor plate, and the upper surface of horizontal carriage apron is parallel with the axis of slope guide rail, arranges cutting board demountable installation on horizontal carriage apron, arranges cutting board demountable installation on arranging the cutting board, and the processing sword can demountable installation on arranging the blade holder, and the processing sword can be located between hydraulic chuck and the processing module.
Before the workpiece is machined, the transverse slide carriage, the cutter arranging plate and the cutter arranging seat can be disassembled according to the position requirement of a machining cutter, and then the transverse slide carriage, the cutter arranging plate and the cutter arranging seat are installed; meanwhile, when the workpiece is machined, the machining tool and the machining module can synchronously machine the workpiece, so that the workpiece is machined in a combined mode, and the machining efficiency can be obviously improved.
Further, the processing module includes grinding head, grinding main shaft and drives grinding main shaft pivoted first motor, and the one end that first motor was kept away from to the grinding main shaft can be relative with the hydraulic chuck and can dismantle with the grinding head and be connected, and the processing sword is the lathe tool.
Through the arrangement, the turning and the grinding of the workpiece can be simultaneously carried out, and the processing efficiency of the workpiece during the turning and the grinding can be improved.
The hydraulic clamping head is arranged on the lower side of the inclined guide rail, and the end part of the hydraulic clamping head is provided with a rotating plate; the collecting box is detachably arranged in the machine shell.
Through the setting, the collecting box can be saved the lubricating oil in the use, and the filter screen can filter lubricating oil and use simultaneously, when piling up too much sweeps on the filter screen, then can dismantle the collecting box, then clear up the sweeps on the filter screen, can let whole chip removal unit carry out the collection of sweeps and lubricating oil once more.
The shell comprises a shell and a sliding door, wherein the shell is provided with a first opening opposite to the rotating plate and the hydraulic chuck, the sliding door is horizontally and slidably arranged in the shell, and the sliding door can cover the first opening; the lower side of the inner wall of the sliding door is provided with an arc-shaped flexible baffle, the flexible baffle covers the joint of the lower side of the sliding door and the shell, and the lower side of the flexible baffle can be opposite to the filter screen in the middle of the collecting box.
When the machine tool is used, the sliding door on the shell is horizontally pulled, and the first opening of the shell is opened, so that a workpiece is conveniently taken and placed; then horizontally pulling the sliding door again to enable the sliding door to cover the first opening, wherein the flexible baffles on the inner wall of the sliding door are all opposite to the workpiece, the rotating processing unit and the composite processing unit; when a workpiece is machined, the scraps and the lubricating oil are blocked by the flexible baffle, and the scraps and the lubricating oil are guided onto the filter screen of the collecting box by the flexible baffle, so that the phenomenon that the sliding of the sliding door is influenced due to the accumulation of the scraps at the joint of the lower side of the sliding door and the shell can be effectively avoided; meanwhile, the scraps and the lubricating oil can be effectively collected.
Further, still include the stereoplasm cotton, the cotton fixed mounting of stereoplasm is on the inner wall of sliding door, and the cotton downside of stereoplasm offsets with the upside of flexible baffle.
When the work piece is adding man-hour, the stereoplasm cotton can absorb lubricating oil, is cotton to the buffering at the stereoplasm simultaneously, and partial sweeps also screens to the stereoplasm cotton on, and most sweeps lose the speed of horizontal direction and vertically fall down, drop on the flexible baffle, the flexible baffle further cushions the sweeps, simultaneously with the sweeps direction to the collecting vat of collecting box in, the collection of sweeps and lubricating oil is all more convenient and efficient.
Furthermore, a plurality of first diversion trenches are vertically arranged in the hard cotton, and a second diversion trench communicated with the first diversion trenches is arranged on one side, close to the rotating plate, of the flexible baffle.
When retrieving lubricating oil, the most lubricating oil that enters into in the stereoplasm cotton can enter into first guiding gutter, and lubricating oil can flow to the second guiding gutter in automatically, and flexible baffle can continue in lubricating oil water conservancy diversion to the collecting vat, and the collection efficiency of lubricating oil also can effectively improve.
The collecting device further comprises a collecting unit, wherein the collecting unit comprises a collecting tank and a plurality of vertically arranged springs, the collecting tank is arranged in the collecting tank, the upper ends of the springs are fixedly connected with the lower surface of the collecting tank, and the lower ends of the springs are fixedly connected with the inner bottom surface of the collecting tank; the bottom of the collecting tank is provided with a second opening, and the filter screen is fixedly arranged at the bottom of the collecting tank and covers the second opening of the collecting tank.
Through the arrangement, the filter screen is arranged in the collecting tank, and the collecting tank can provide a larger accommodating space for the waste scraps and is convenient for the filter screen to filter; the spring can support the collecting vat simultaneously, is convenient for through the level who judges the collecting vat, judges whether too much the sweeps volume in the collecting vat, and then timely sweeps to in the collecting vat is cleared up and is retrieved.
Furthermore, be equipped with a plurality of vertical spouts on the vertical lateral wall of collecting box, a plurality of spouts all are located same horizontal plane, and fixed mounting has a plurality of sliders that can be in the spout vertical slip on the lateral wall of collecting vat.
Through the arrangement, when the spring is compressed under the gravity increase of the collecting groove and the waste scraps, the vertical movement of the collecting groove can be more stable due to the matching of the sliding groove and the sliding block.
The device further comprises a scraper, a support column, a slide rail, a moving seat sliding on the slide rail and a controller controlling the moving seat to reciprocate along the slide rail, wherein the scraper is horizontally and fixedly arranged on the moving seat, and the lower side of the scraper is in sliding contact with the bottom surface of the collecting tank and the upper surface of the filter screen; the lower end of the supporting column is fixedly connected with the bottom surface of the collecting tank, the supporting column and the spring are coaxially arranged, a switch for controlling the opening and closing of the controller is arranged at the top of the supporting column, the controller is opened when the bottom surface of the collecting tank is in contact with the switch, and the controller is closed when the bottom surface of the collecting tank is separated from the switch; an annular partition plate is fixedly mounted at the upper side of the vertical inner wall of the collecting tank, and the lower surface of the partition plate can be in sliding contact with the upper side of the scraper.
After the sweeps volume in the collecting vat increases, collecting vat and slider are along spout lapse under the effect of gravity, the spring is compressed in step, when the lower surface of collecting vat offsets with the switch of support column upper surface department, the controller is opened, controller control slide rail and removal seat, it slides on the bottom surface of collecting vat and the upper surface of filter screen to remove the seat drive scraper blade, the scraper blade promotes the sweeps on the filter screen and removes to the side edge department about of collecting vat, most sweeps are collected between baffle and collecting vat, make the filter screen of collecting vat center department expose, the realization is to in time clearing up the sweeps, can let whole filter screen keep higher filtration efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a frame, a rotating plate, an inclined guide rail, a rotating processing unit and a composite processing unit in a concave arc turning and milling composite machine tool of an end face according to an embodiment of the invention.
FIG. 2 is a right-side view of a concave arc end face turning and milling combined machine tool according to an embodiment of the invention;
fig. 3 is an enlarged view of the collection unit of fig. 2.
In the above drawings: the device comprises a shell 10, a sliding door 101, a frame 20, a rotating plate 30, a first lead screw 301, a first nut seat 302, a Z-direction feeding motor 303, a second lead screw 401, a second nut seat 402, an X-direction feeding motor 403, a rotating dividing disc 404, a hydraulic chuck 50, a horizontal sliding plate 601, a knife arranging plate 602, a knife arranging seat 603, a threaded hole 604, a collecting box 701, a flexible baffle 702, a second guide groove 712, hard cotton 703, a first guide groove 713, a filter screen 704, a collecting groove 705, a spring 706, a scraper 707, a support column 708, a switch 709, a third lead screw 710, a third nut seat 711, a sliding groove 712, a sliding block 713 and a partition 714.
Detailed Description
The technical solution of the present invention is further explained with reference to the drawings and the embodiments.
The embodiment of the invention provides a concave arc end face turning and milling composite machine tool, which is basically shown in fig. 1, fig. 2 and fig. 3, and comprises a machine shell, a machine frame 20, a rotating plate 30, a moving unit for driving the rotating plate 30 to horizontally move, an inclined guide rail, a rotating processing unit, a composite processing unit, a chip removal unit, a collection unit and a hydraulic chuck 50 for clamping a workpiece, wherein the machine frame 20 is welded in the machine shell, and the hydraulic chuck 50 is fixed on the machine frame 20 through a bolt; the moving unit comprises a first lead screw 301, a first nut holder 302 sliding on the first lead screw 301, and a Z-direction feeding electric chuck 50 controlling the first nut holder 302 to move horizontally, wherein the axes of the Z-direction feeding electric chuck are parallel; the rotating plate 30 is fixedly mounted on the first nut holder 302 by means of bolts, and the rotating plate 30 is obliquely disposed at a lower side of the hydraulic chuck 50.
Meanwhile, as shown in fig. 1, the inclined guide rail includes a second lead screw 401, a second nut holder 402 sliding on the second lead screw 401, and an X-direction feed motor 403 controlling the horizontal movement of the second nut holder 402, the X-direction feed motor 403 is fixedly installed on the upper right surface of the rotating plate 30 by bolts, the angles of inclination of the second lead screw 401 and the rotating plate 30 are both 45 degrees, simultaneously, the rotating processing unit comprises a processing module and a rotating indexing disc 404 driving the processing module to rotate in the circumferential direction, the rotating indexing disc 404 is slidably mounted on the second nut seat 402, the upper surface of the rotating indexing disc 404 is parallel to the axis of the inclined guide rail, the processing module comprises a grinding head, a grinding spindle and a first motor driving the grinding spindle to rotate, one end, far away from the first motor, of the grinding spindle can be opposite to the hydraulic chuck 50 and detachably connected with the grinding head, and the first motor is rotatably mounted on the upper surface of the rotating indexing disc 404.
As shown in fig. 1, the combined machining unit includes a horizontal slide carriage 601, a row of tool plates 602, a plurality of row of tool holders 603 and a plurality of turning tools (not shown), the rotating plate 30, a plurality of threaded holes 604 are provided on the horizontal slide carriage 601 and the row of tool plates 602, the horizontal slide carriage 601 is in threaded connection with the rotating plate 30 through screws, the upper surface of the horizontal slide carriage 601 is parallel to the axis of the inclined guide rail, the row of tool plates 602 are detachably mounted with the horizontal slide carriage 601 through screws, the row of tool holders 603 are detachably mounted on the row of tool plates 602, the machining tools are detachably mounted with the row of tool holders 603 through bolts, and the machining tools can be located between the hydraulic chucks 50 and the machining module.
As shown in fig. 2 and 3, the chip discharging unit includes a collecting box 701, hard cotton 703 and a filter screen 704, the collecting box 701 is located at the lower side of the hydraulic chuck 50, the rotating plate 30 and the inclined guide rail, and the collecting box 701 can be opposite to the left end of the rotating plate 30; the collecting box 701 is installed on the left lower side of the machine shell in a buckling mode; the machine shell comprises a shell 10 and a sliding door 101, a first opening opposite to the rotating plate 30 and the hydraulic chuck 50 is arranged on the left side of the shell 10, the sliding door 101 is horizontally and slidably arranged in the shell 10, and the sliding door 101 can cover the first opening; an arc-shaped flexible baffle 702 is arranged on the lower side of the inner wall of the sliding door 101, the flexible baffle 702 is a rubber plate, the flexible baffle 702 covers the joint of the lower side of the sliding door 101 and the shell 10, and the lower side of the flexible baffle 702 can be opposite to a filter screen 704 in the middle of the collecting box 701; the hard cotton 703 is glued on the inner wall of the sliding door 101, and the lower side of the hard cotton 703 is abutted against the upper side of the flexible baffle 702; meanwhile, a plurality of first guide grooves 713 are vertically arranged in the hard cotton 703, and a second guide groove 712 communicated with the first guide grooves 713 is arranged on one side of the flexible baffle 702 close to the rotating plate 30.
As shown in fig. 3, the collecting unit includes a collecting tank 705, a plurality of vertically arranged springs 706, a scraper 707, a supporting column 708, a third screw 710, a third nut seat 711 sliding on the third screw 710, and a controller controlling the moving seat to reciprocate along a sliding rail, the collecting tank 705 is horizontally arranged in the collecting tank 701, the upper ends of the springs 706 are all welded to the lower surface of the collecting tank 705, and the lower ends of the springs 706 are all welded to the inner bottom surface of the collecting tank 701; a second opening is formed at the bottom of the collecting tank 705, and a filter screen 704 is welded at the bottom of the collecting tank 705 and covers the second opening of the collecting tank 705; the vertical side wall of the collecting tank 701 is provided with a plurality of vertical sliding grooves 712, the sliding grooves 712 are all located on the same horizontal plane, and the outer side wall of the collecting tank 705 is welded with a plurality of sliding blocks 713 capable of vertically sliding in the sliding grooves 712.
As shown in fig. 3, a scraper 707 is horizontally welded to the third nut seat 711, and the lower side of the scraper 707 is in sliding contact with the bottom surface of the collecting tank 705 and the upper surface of the strainer 704; the lower end of the supporting column 708 is welded with the bottom surface of the collecting tank 701, the supporting column 708 is coaxially arranged with the spring 706, a switch 709 for controlling the opening and closing of the controller is arranged at the top of the supporting column 708, the controller is opened when the bottom surface of the collecting tank 705 is in contact with the switch 709, and the controller is closed when the bottom surface of the collecting tank 705 is separated from the switch 709; an annular partition plate 714 is welded to the upper side of the vertical inner wall of the collecting tank 705, and the lower surface of the partition plate 714 can be in sliding contact with the upper side of the scraper 707.
When the end face concave arc turning and milling composite machine tool in the embodiment is used, the sliding door 101 on the shell 10 is horizontally pulled firstly, the first opening of the shell 10 is opened, at the moment, a workpiece is clamped by the hydraulic chuck 50, then the sliding door 101 is horizontally pulled again to enable the sliding door 101 to cover the first opening, and at the moment, the hard cotton 703 and the flexible baffle 702 on the inner wall of the sliding door 101 are opposite to the workpiece, the moving unit, the rotating processing unit and the composite processing unit.
Then, the moving unit, the rotating processing unit and the composite processing unit are controlled by a numerical control technology, firstly, the moving unit controls a first lead screw 301 and a first nut seat 302 by controlling a Z-direction feeding motor 303, so that the whole rotating plate 30 drives the rotating processing unit and the composite processing unit to move horizontally, and the relative positions of a turning tool, a grinding head and a workpiece in the Z direction reach an accurate state; then the hydraulic chuck 50 drives the workpiece to rotate relative to the turning tool and the grinding head, the turning tool turns the workpiece, meanwhile, the X-direction feed motor 403 controls the second lead screw 401 and the second nut seat 402, the second nut seat 402 drives the grinding head to move to a to-be-machined position of the workpiece, the rotary indexing disc 404 synchronously drives the grinding head to rotate at the moment, the grinding head machines a concave arc surface on the surface of the workpiece under the synchronous driving of the second nut seat 402 and the rotary indexing disc 404, the workpiece can be simultaneously turned and ground, the workpiece is machined in a combined mode, two machining processes in the process are achieved, the workpiece does not need to be detached and positioned again, and the machining efficiency of the workpiece can be effectively improved.
Meanwhile, before the workpiece is machined, the transverse slide carriage 601, the row cutter plate 602 and the row cutter seat 603 are disassembled according to machining requirements, the positions of the transverse slide carriage 601, the row cutter plate 602 and the row cutter seat 603 are adjusted, and then the position of a turning tool is adjusted, so that the turning tool is accurately opposite to the position of the workpiece, and the adjustability of the position of the turning tool is improved.
In the process of composite processing of a workpiece, lubricating oil impacts a processed part of the workpiece, the lubricating oil is wrapped by scraps and splashes, most of the lubricating oil and the scraps impact hard cotton 703 and a flexible baffle 702, the hard cotton 703 can absorb the lubricating oil, meanwhile, under the buffering of the hard cotton 703, part of the scraps are clamped on the hard cotton 703, most of the scraps fall vertically at the speed of the horizontal direction and fall onto the flexible baffle 702, the flexible baffle 702 further buffers the scraps, meanwhile, the scraps are guided into a collecting tank 705 of a collecting tank 701, the scraps fall onto a filter screen 704 and are blocked on the upper surface by the filter screen 704, meanwhile, most of the lubricating oil enters a first flow guide groove 713, the lubricating oil can automatically flow downwards into a second flow guide groove 712, at the moment, the flexible baffle 702 can continuously guide the lubricating oil into the collecting tank 705, and the lubricating oil is also filtered by the filter screen 704, so that the amount of the scraps in the lubricating oil which is recycled subsequently is obviously reduced.
After the amount of the waste chips in the collecting tank 705 is increased, the collecting tank 705 and the sliding block 713 slide downwards along the sliding groove 712 under the action of gravity, the spring 706 is synchronously compressed, when the lower surface of the collecting tank 705 abuts against the switch 709 at the upper surface of the supporting column 708, the controller is started, the controller controls the third lead screw 710 and the third nut seat 711, the third nut seat 711 drives the scraper 707 to slide on the bottom surface of the collecting tank 705 and the upper surface of the filter screen 704, the scraper 707 pushes the waste chips on the filter screen 704 to move towards the left side edge and the right side edge of the collecting tank 705, most of the waste chips are collected between the partition 714 and the collecting tank 705, the filter screen 704 at the center of the collecting tank 705 is exposed, the waste chip is cleaned in time, and the whole filter screen 704 can keep high filtering efficiency.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (8)
1. A kind of concave circular arc of end turns and mills the compound lathe, including the chassis, stander, rotor plate, inclined guide rail and hydraulic chuck to grasp work piece, the stander is fixedly mounted in chassis, the hydraulic chuck is fixedly mounted on stander, the rotor plate is mounted on stander horizontally, the inclined guide rail is fixedly mounted on rotor plate, characterized by that, also include rotating the processing unit, the said rotating the processing unit includes processing module and rotatory graduated disk to drive processing module circumferential direction rotation, the rotatory graduated disk is mounted on inclined guide rail slidably, the upper surface of the rotatory graduated disk is parallel to axis of the inclined guide rail, the processing module rotates and is mounted on upper surface of the rotatory graduated disk; the collecting device comprises a collecting tank and a plurality of springs which are vertically arranged, wherein the collecting tank is arranged in the collecting tank, the upper ends of the springs are fixedly connected with the lower surface of the collecting tank, and the lower ends of the springs are fixedly connected with the inner bottom surface of the collecting tank; the bottom of the collecting tank is provided with a second opening, and the filter screen is fixedly arranged at the bottom of the collecting tank and covers the second opening of the collecting tank; the device comprises a collecting tank, a filter screen, a scraper, a support column, a sliding rail, a moving seat sliding on the sliding rail and a controller controlling the moving seat to reciprocate along the sliding rail, wherein the scraper is horizontally and fixedly arranged on the moving seat, and the lower side of the scraper is in sliding contact with the bottom surface of the collecting tank and the upper surface of the filter screen; the lower end of the supporting column is fixedly connected with the bottom surface of the collecting tank, the supporting column and the spring are coaxially arranged, a switch for controlling the opening and closing of the controller is arranged at the top of the supporting column, the controller is opened when the bottom surface of the collecting tank is in contact with the switch, and the controller is closed when the bottom surface of the collecting tank is separated from the switch; and an annular partition plate is fixedly arranged at the upper side of the vertical inner wall of the collecting tank, and the lower surface of the partition plate can be in sliding contact with the upper side of the scraper.
2. The compound turning and milling machine tool for concave circular arcs on end faces as claimed in claim 1, further comprising a compound processing unit, wherein the compound processing unit comprises a horizontal slide carriage, a tool-arranging plate, a plurality of tool seats and a plurality of processing tools, the horizontal slide carriage is detachably mounted on the rotating plate, the upper surface of the horizontal slide carriage is parallel to the axis of the inclined guide rail, the tool-arranging plate is detachably mounted on the horizontal slide carriage, the tool seats are detachably mounted on the tool-arranging plate, the processing tools can be detachably mounted on the tool-arranging plate, and the processing tools can be located between the hydraulic chucks and the processing modules.
3. The turning and milling composite machine tool for the concave arc of the end surface as claimed in claim 2, wherein the processing module comprises a grinding head, a grinding spindle and a first motor for driving the grinding spindle to rotate, one end of the grinding spindle far away from the first motor can be opposite to the hydraulic chuck and is detachably connected with the grinding head, and the processing cutter is a turning tool.
4. The compound lathe milling machine with the concave arc on the end surface as claimed in any one of claims 1 to 3, further comprising a chip removal unit, wherein the chip removal unit comprises a collection box and a filter screen, the filter screen is horizontally arranged in the collection box, the collection box is positioned at the lower side of the hydraulic chuck, the rotating plate and the inclined guide rail, and the collection box can be opposite to the end part of the rotating plate; the collecting box is detachably arranged in the machine shell.
5. The compound machine tool for turn-milling of concave circular arcs on end faces as claimed in claim 4, wherein the casing comprises a casing and a sliding door, the casing is provided with a first opening opposite to the rotating plate and the hydraulic chuck, the sliding door is horizontally and slidably installed in the casing, and the sliding door can cover the first opening; the lower side of the inner wall of the sliding door is provided with an arc-shaped flexible baffle, the flexible baffle covers the joint of the lower side of the sliding door and the shell, and the lower side of the flexible baffle can be opposite to the filter screen in the middle of the collecting box.
6. The compound machine tool for turning and milling the concave arc of the end surface as claimed in claim 5, further comprising hard cotton, wherein the hard cotton is fixedly installed on the inner wall of the sliding door, and the lower side of the hard cotton is abutted against the upper side of the flexible baffle.
7. The compound turning and milling machine tool with the concave circular arc on the end surface as claimed in claim 6, wherein a plurality of first diversion trenches are vertically arranged in the hard cotton, and a second diversion trench communicated with the first diversion trenches is arranged on one side of the flexible baffle plate close to the rotating plate.
8. The compound turning and milling machine tool with the concave arc on the end surface as claimed in claim 7, wherein a plurality of vertical sliding grooves are formed in the vertical side wall of the collecting tank, the sliding grooves are all located on the same horizontal plane, and a plurality of sliding blocks capable of vertically sliding in the sliding grooves are fixedly mounted on the outer side wall of the collecting tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111162877.7A CN113770734B (en) | 2021-09-30 | 2021-09-30 | End surface concave arc turning and milling composite machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111162877.7A CN113770734B (en) | 2021-09-30 | 2021-09-30 | End surface concave arc turning and milling composite machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113770734A CN113770734A (en) | 2021-12-10 |
| CN113770734B true CN113770734B (en) | 2022-07-12 |
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| CN202111162877.7A Active CN113770734B (en) | 2021-09-30 | 2021-09-30 | End surface concave arc turning and milling composite machine tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000117584A (en) * | 1998-10-19 | 2000-04-25 | Ricoh Elemex Corp | Chip compressor |
| CN101898305A (en) * | 2010-07-27 | 2010-12-01 | 济南一机床集团有限公司 | Turning-milling machining center |
| CN204818713U (en) * | 2015-07-24 | 2015-12-02 | 中山市津上同程数控机床有限公司 | Combined machining arranges sword formula numerical control lathe with terminal surface and side processing |
| CN106181411A (en) * | 2016-08-28 | 2016-12-07 | 东莞市米克精密机械有限公司 | The numerically controlled lathe that a kind of turnning and milling is compound |
| CN109531228A (en) * | 2018-12-07 | 2019-03-29 | 佛山市顺德区国强道生实业有限公司 | A kind of straight drive Milling Machine |
| CN211192053U (en) * | 2019-12-27 | 2020-08-07 | 佛山迪派斯智能机器有限公司 | Novel lathe protection device |
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2021
- 2021-09-30 CN CN202111162877.7A patent/CN113770734B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000117584A (en) * | 1998-10-19 | 2000-04-25 | Ricoh Elemex Corp | Chip compressor |
| CN101898305A (en) * | 2010-07-27 | 2010-12-01 | 济南一机床集团有限公司 | Turning-milling machining center |
| CN204818713U (en) * | 2015-07-24 | 2015-12-02 | 中山市津上同程数控机床有限公司 | Combined machining arranges sword formula numerical control lathe with terminal surface and side processing |
| CN106181411A (en) * | 2016-08-28 | 2016-12-07 | 东莞市米克精密机械有限公司 | The numerically controlled lathe that a kind of turnning and milling is compound |
| CN109531228A (en) * | 2018-12-07 | 2019-03-29 | 佛山市顺德区国强道生实业有限公司 | A kind of straight drive Milling Machine |
| CN211192053U (en) * | 2019-12-27 | 2020-08-07 | 佛山迪派斯智能机器有限公司 | Novel lathe protection device |
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