CN116117534A - Turning and polishing integrated machine for machining - Google Patents
Turning and polishing integrated machine for machining Download PDFInfo
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- CN116117534A CN116117534A CN202310352165.4A CN202310352165A CN116117534A CN 116117534 A CN116117534 A CN 116117534A CN 202310352165 A CN202310352165 A CN 202310352165A CN 116117534 A CN116117534 A CN 116117534A
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a turning and polishing integrated machine for machining, which relates to the technical field of machining, wherein after a workpiece is turned, a slow-release polishing assembly is pushed to the workpiece and is used for polishing a turned part of the workpiece, a tensioning block supports a wear pad so that the wear pad can better contact a turning surface of the workpiece, in the polishing process, an elastic piece made of memory metal alloy can well support a contact shell and the wear pad, a wheel position adjusting member for adjusting the position of the tensioning block is arranged on the inner side of a polishing frame, after the position of the tensioning block is changed, the tensioning block can support different positions of the wear pad, so that the different positions of the wear pad can be contacted with the turning surface of the workpiece in the polishing process of the workpiece, the wear pad loss caused by rapid abrasion of a single position of the wear pad can be avoided, and simultaneously, the different positions of the wear pad can be polished to improve polishing precision, and the wear pad can be uniformly polished, and polishing quality is ensured.
Description
Technical Field
The invention relates to the technical field of machining equipment, in particular to a turning and polishing integrated machine for machining.
Background
The existing turning procedure is generally that a metal workpiece to be turned rotates rapidly, and a turning tool adjusts the position according to the requirement so as to perform turning; the existing polishing procedure is generally that the position of a metal workpiece to be polished is unchanged, a high-speed autorotation polishing head with rough particles on the surface moves back and forth to polish the metal workpiece, when the metal workpiece is required to be turned and polished, the metal workpiece and machining equipment are required to be disassembled and assembled back and forth, time and labor are wasted, and in order to improve efficiency, the machining equipment with turning and polishing integrated is required.
Publication number CN113601242B discloses a numerical control machining uses and cuts all-in-one of polishing, the device protects the sweeps that produce when processing through left protection machanism and right protection machanism, and the sweeps accessible buffer gear that drops carries out elastic shock and derive, left fastener and right fastener through in the aircraft nose can extrude the tool bit fixedly, can jack-open left fastener and right fastener simultaneously through the round platform external member, then lead the plug-in components on the tool bit and just can slide out fast from the aircraft nose, can be convenient like this carry out the tool bit change, the tool bit has the effect of turning and polishing concurrently in above patent, the tool bit has reached the quick detach effect, but will exist the turning like this and polish the not high condition of back quality.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a turning and polishing integrated machine for machining, which solves the problem that assembly errors caused by disassembling and assembling workpieces before polishing affect the quality of polished workpieces.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
the utility model provides a lathe is with turning all-in-one of polishing, includes the lathe main part, install clamping part and machining portion on the lathe main part, the clamping part includes self-centering chuck and work piece driving motor, work piece driving motor's output is connected self-centering chuck, one side from the centering chuck sets up machining portion, wherein the work piece of waiting to process is held by self-centering chuck, self-centering chuck is rotated at a high speed under work piece driving motor's drive, the lathe work is accomplished simultaneously to the slow near pivoted work piece of machining cutter on the machining portion, the machining portion includes slip table, revolving stage and square seat, the track swing joint of slip table and lathe main part upper surface reservation, the upper surface of slip table is fixed with the square seat through bolt, the top configuration of square seat and its swing joint's revolving stage, install turning tool and slow-release polishing subassembly on the lateral wall of revolving stage, turning tool and slow-release polishing subassembly are located respectively on the different lateral walls of revolving stage, when the work piece carries out turning processing, only remove the slow-release subassembly and be close to the turning position of work piece when turning is accomplished simultaneously, the slow-release subassembly can polish the place of work piece after the slow-release subassembly is turned.
Preferably, the slow-release polishing assembly comprises a wear pad, a tensioning block and a polishing frame, one end of the polishing frame is fixed with the side wall of the turntable, the wear pad is installed at the opening of the polishing frame, the tensioning block is installed at the inner side of the polishing frame, the inner wall of the wear pad is movably connected with the tensioning block, and the tensioning block props up the wear pad, so that the wear pad is better contacted with the turning surface of the workpiece.
Preferably, the inside of the polishing frame is provided with a wheel position adjusting component for adjusting the position of the tensioning block, the wheel position adjusting component comprises a transverse shaft, an extension pipe, a coordination pipe and a servo motor, an output shaft of the transverse servo motor is fixed with the bottom end of the coordination pipe, the extension pipe extends into an opening at the top end of the coordination pipe, the extension pipe and the coordination pipe are connected with each other in a movable mode at the same time, the top end of the extension pipe is fixedly welded with the transverse shaft, the tensioning block is arranged on the transverse shaft, guide sliding blocks are arranged at two ends of the transverse shaft, the transverse shaft is movably connected with the inner wall of the polishing frame through the guide sliding blocks, the wheel position adjusting component can enable the position of the tensioning block to be changed, after the position of the tensioning block is changed, the tensioning block can support different positions of a wear-resisting sheet, and therefore, different positions of the wear-resisting sheet can be contacted with a workpiece turning surface in the process of polishing a workpiece.
Preferably, symmetrically distributed tension springs are arranged on the outer wall of the extension pipe, and the tail ends of the tension springs are connected with anchor points on the inner wall of the polishing frame.
Preferably, the two ends of the wear-resisting sheet are arranged at the opening of the polishing frame through the buckling seat, the inner walls of the two sides of the polishing frame are provided with arc-shaped guide groove strips, and the guide groove strips are matched with the guide sliding blocks at the two ends of the transverse shaft.
Preferably, the tensioning block is arc-shaped, the tensioning block comprises an arc-shaped substrate, a contact shell and an elastic sheet, the arc-shaped substrate is fixed with the outer wall of the transverse shaft, the elastic sheet which is uniformly distributed is arranged on the outer side of the arc-shaped substrate, the arc-shaped substrate is connected with the contact shell through the elastic sheet, and the contact shell is movably connected with the inner wall of the wear-resisting sheet.
Preferably, the outer wall of the arc-shaped substrate is preset with uniformly distributed anchoring slots, the arc-shaped substrate is connected with an elastic sheet through the anchoring slots, and the elastic sheet is a member made of memory metal alloy.
Preferably, the side wall of the polishing frame is provided with a limit hollow groove, the limit hollow groove coincides with the guide groove strip, the limit hollow groove is communicated with the guide groove strip, the polishing frame is connected with a manual adjustment cap through the limit hollow groove, the manual adjustment cap is fixed with the end face of the guide sliding block, and the manual adjustment cap is provided with a notch in a shape of a Chinese character 'Ying' or a shape of a Chinese character 'cross'.
The invention provides a turning and polishing integrated machine for machining, which has the following beneficial effects compared with the prior art:
1. this machining uses turning all-in-one of polishing, only need remove the revolving stage after the turning is finished and make the slow-release polishing subassembly be close to the turning position of work piece, slow-release polishing subassembly can polish the place after the work piece turning, compare prior art, need not to pull down the work piece after the turning from the dedicated lathe of turning, install the fixed position at polishing equipment with the work piece after the turning again, both reduced the process of dismouting, also reduced the assembly error that the dismouting in-process brought simultaneously, guaranteed the quality after the work piece was polished.
2. According to the turning and polishing integrated machine for machining, when the slow-release polishing assembly is close to the turning surface of a workpiece, the wear pad is contacted with the workpiece turning surface, burrs on the workpiece turning surface can force the wear pad to retreat a small distance, the contact shell retreats later, the elastic piece is elastically deformed, and in a high-speed polishing process, the contact shell and the wear pad can be well supported by the elastic piece made of the memory metal alloy, so that burrs on the turning surface of the workpiece can be well removed.
3. This machining is with turning all-in-one of polishing sets up in the inboard of polishing the frame and is used for adjusting the wheel position adjustment component of tensioning piece position in addition, tensioning piece position change back, tensioning piece surface's different positions in proper order with wear pad inner wall contact, tensioning piece can prop up the different positions of wear pad, wear pad's different positions in proper order with the contact of work piece car cutting face, like this at the in-process wear pad different positions that the work piece polished can both with work piece car cutting face contact, can avoid wear fast and cause wear pad loss of wear pad single position, wear pad different positions polish the precision that has improved simultaneously, wear pad can obtain evenly polishing, guarantee the quality of polishing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the machining part of the present invention;
FIG. 3 is a schematic cross-sectional view of a slow release polishing assembly of the present invention;
FIG. 4 is a schematic structural view of a slow release polishing assembly of the present invention;
FIG. 5 is a schematic view of a wheel position adjusting member according to the present invention;
FIG. 6 is a schematic cross-sectional view of a tensioning block of the present invention;
fig. 7 is a schematic structural diagram of a tensioning block according to the present invention.
In the figure: 1. a machine tool main body; 2. a clamping part; 21. a self-centering chuck; 22. a workpiece drive motor; 3. a machining section; 31. a sliding table; 32. a turntable; 33. turning a knife; 34. a slow release polishing assembly; 341. wear-resistant plate; 342. a tensioning block; 3421. an arc-shaped substrate; 3422. a contact shell; 3423. an elastic sheet; 343. polishing a frame; 3431. a guide groove strip; 3432. spacing hollow groove; 344. a wheel position adjusting member; 3441. a horizontal axis; 3442. a protruding tube; 3443. a ligand tube; 3444. a servo motor; 3445. a guide slider; 3446. a tension spring; 345. manually adjusting the cap; 35. and a square seat.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the invention provides a technical scheme, a turning and polishing integrated machine for machining, comprising a machine tool main body 1, wherein a clamping part 2 and a machining part 3 are arranged on the machine tool main body 1, the clamping part 2 comprises a self-centering chuck 21 and a workpiece driving motor 22, the output end of the workpiece driving motor 22 is connected with the self-centering chuck 21, one side of the self-centering chuck 21 is provided with the machining part 3, a workpiece to be machined is clamped by the self-centering chuck 21, the self-centering chuck 21 rotates at a high speed under the drive of the workpiece driving motor 22, a machining tool on the machining part 3 slowly approaches to the rotating workpiece to finish turning, the machining part 3 comprises a sliding table 31, a turntable 32 and a square seat 35, the sliding table 31 is movably connected with a track reserved on the upper surface of the machine tool main body 1, the upper surface of the sliding table 31 is fixed with the square seat 35 through bolts, the turning tool 33 and the slow-release polishing component 34 are arranged on the side wall of the turning table 32, the slow-release polishing component 34 can be moved to the position before the turning tool 33 after the turning table 32 rotates 90 degrees, the turning tool 33 and the slow-release polishing component 34 are respectively positioned on different side walls of the turning table 32, when a workpiece is turned, the turning tool 33 contacts with the workpiece to finish preset turning, after turning, the turning table 32 is moved only to enable the slow-release polishing component 34 to be close to the turning position of the workpiece, the slow-release polishing component 34 can polish the turned part of the workpiece, compared with the prior art, the machine tool for turning the workpiece does not need to be detached, the turned workpiece is arranged at the fixed position of the polishing equipment, the disassembly and assembly procedures are reduced, and assembly errors caused in the disassembly and assembly processes are reduced, guaranteeing the quality of the workpiece after polishing.
The slow-release polishing assembly 34 comprises a wear-resisting plate 341, a tensioning block 342 and a polishing frame 343, wherein one end of the polishing frame 343 is fixed with the side wall of the turntable 32, the wear-resisting plate 341 is installed at the opening of the polishing frame 343, the two ends of the wear-resisting plate 341 are installed at the opening of the polishing frame 343 through a buckle seat, the wear-resisting plate 341 can be replaced, and meanwhile the wear-resisting plate 341 is convenient to replace, so that the wear-resisting plate 341 can be replaced quickly after being worn, the tensioning block 342 can be installed on the inner side of the polishing frame 343, the inner wall of the wear-resisting plate 341 is movably connected with the tensioning block 342, and the tensioning block 342 supports the wear-resisting plate 341, so that the wear-resisting plate 341 is in better contact with a workpiece turning surface.
The inside of the polishing frame 343 is provided with a wheel position adjusting component 344 for adjusting the position of the tensioning block 342, the wheel position adjusting component 344 enables the tensioning block 342 to prop up different positions of the wear-resisting sheet 341, the wear-resisting sheet 341 can be uniformly polished, the wheel position adjusting component 344 comprises a transverse shaft 3441, an extension pipe 3442, a coordination pipe 3443 and a servo motor 3444, an output shaft of the transverse servo motor 3444 is fixed with the bottom end of the coordination pipe 3443, the extension pipe 3442 extends into an opening at the top end of the coordination pipe 3443, the extension pipe 3442 and the coordination pipe 3443 are coaxially and movably connected, the coordination pipe 3443 is a hollow pipe, the extension pipe 3442 can move a certain distance along the inner wall of the coordination pipe 3443, the top end of the extension pipe 3442 is welded and fixed with the transverse shaft 3441, the tensioning block 342 is arranged on the transverse shaft 3441, when the coordination pipe 3443 regularly drives the extension pipe 3442 to swing, the transverse shaft 3441 connected with the top end of the extension pipe 3442 moves along with the tensioning block 342, the two ends of the cross shaft 3441 are respectively provided with a guide slide block 3445, the cross shaft 3441 is movably connected with the inner wall of the polishing frame 343 through the guide slide blocks 3445, the wheel position adjusting component 344 can enable the position of the tensioning block 342 to change, after the position of the tensioning block 342 changes, the tensioning block 342 can support different positions of the wear-resisting sheet 341, so that different positions of the wear-resisting sheet 341 can be contacted with the workpiece turning surface in the process of polishing a workpiece, specifically, the servo motor 3444 drives the coordination tube 3443, the cross shaft 3441, the extension tube 3442 and the coordination tube 3443 swing together, because the cross shaft 3441 is limited, the cross shaft 3441 and the tensioning block 342 slide along the reserved groove on the inner wall of the polishing frame 343, in the sliding process, the tensioning block 342 can support different positions of the wear-resisting sheet 341, so that the different positions of the wear-resisting sheet 341 can be contacted with the workpiece turning surface in the process of polishing a single position of the workpiece, the wear of the wear-resisting sheet 341 can be prevented from being damaged by rapid abrasion, meanwhile, polishing precision is improved by polishing different positions of the wear pad 341, the wear pad 341 can be uniformly polished, and polishing quality is guaranteed.
Symmetrically distributed tension springs 3446 are arranged on the outer wall of the extension tube 3442, and the tail ends of the tension springs 3446 are connected with anchor points on the inner wall of the polishing frame 343, wherein in the process that the servo motor 3444 drives the coordination tube 3443 to swing together with the transverse shaft 3441, the extension tube 3442 and the coordination tube 3443, the tension springs 3446 enable the extension tube 3442 to accurately reset.
The both ends of wear pad 341 pass through the knot seat and install the opening part at the frame 343 of polishing, and wear pad 341 can be changed, all has offered on the both sides inner wall of frame 343 of polishing and has been offered and be circular-arc guide groove strip 3431, and guide groove strip 3431 cooperatees with the guide slider 3445 at cross axle 3441 both ends, and guide groove strip 3431 is used for spacing for guide slider 3445, guarantees that wear pad 341 by the position of jack-up can always with the turning face contact of work piece.
The tensioning block 342 is arc-shaped, the tensioning block 342 comprises an arc-shaped substrate 3421, a contact shell 3422 and an elastic piece 3423, the arc-shaped substrate 3421 is fixed with the outer wall of a transverse shaft 3441, the elastic piece 3423 which is uniformly distributed is arranged on the outer side of the arc-shaped substrate 3421, the arc-shaped substrate 3421 is connected with the contact shell 3422 through the elastic piece 3423, the contact shell 3422 is movably connected with the inner wall of a wear-resisting piece 341, uniformly distributed anchoring grooves are preset on the outer wall of the arc-shaped substrate 3421, the arc-shaped substrate 3421 is connected with the elastic piece 3423 through the anchoring grooves, the elastic piece 3423 is a member made of memory metal alloy, when the slow-release polishing component 34 is close to the turning surface of a workpiece, the wear-resisting piece 341 is contacted with the turning surface of the workpiece, the elastic piece 3423 is extruded during polishing due to burrs with different heights, the elastic piece 3423 is elastically deformed, and the elastic piece 3423 made of the memory metal alloy can well support the contact shell 3422 and the wear-resisting piece 341 during the polishing process at high speed.
The side wall of the polishing frame 343 is provided with a limit hollow groove 3432, the limit hollow groove 3432 is coincided with the guide groove strip 3431, the limit hollow groove 3432 is communicated with the guide groove strip 3431, the polishing frame 343 is connected with a manual adjustment cap 345 through the limit hollow groove 3432, the manual adjustment cap 345 is fixed with the end face of the guide sliding block 3445, the manual adjustment cap 345 is provided with a slot in a shape of a Chinese character ' I ' or a cross ', whether the tensioning block 342 in the polishing frame 343 can move or when the position of the tensioning block 342 is actively adjusted needs to be checked, and a screwdriver can be used for propping against a special slot arranged on the manual adjustment cap 345, so that the position of the tensioning block 342 is adjusted.
Example 1
Referring to fig. 1-2, in the embodiment of the invention, the machining part 3 comprises a sliding table 31, a rotary table 32 and a square seat 35, the rotary table 32 movably connected with the square seat 35 is arranged above the square seat 35, a turning knife 33 and a slow-release polishing component 34 are mounted on the side wall of the rotary table 32, the slow-release polishing component 34 can be moved to a position before the turning knife 33 after the rotary table 32 rotates 90 degrees, the turning knife 33 and the slow-release polishing component 34 are respectively positioned on different side walls of the rotary table 32, wherein workpieces to be machined are clamped by a self-centering chuck 21 and kept to rotate at a high speed, the machined tools on the machining part 3 are slowly close to the rotating workpieces and finish turning, and then finish polishing after turning.
Example two
Referring to fig. 1-3 and 6-7, in the embodiment of the invention, after a workpiece is turned, a slow release polishing assembly 34 is close to a turning position of the workpiece, then a sliding table 31 and the slow release polishing assembly 34 are pushed towards the workpiece together, the slow release polishing assembly 34 can polish a turned position of the workpiece, wherein the slow release polishing assembly 34 comprises a wear pad 341, a tensioning block 342 and a polishing frame 343, the wear pad 341 is installed at an opening of the polishing frame 343, two ends of the wear pad 341 are installed at an opening of the polishing frame 343 through buckle seats, the wear pad 341 can be replaced, a tensioning block 342 is installed at the inner side of the polishing frame 343, the inner wall of the wear pad 341 is movably connected with the tensioning block 342, the tensioning block 342 supports the wear pad 341, so that the wear pad 341 is better contacted with a turning surface of the workpiece, the tensioning block 342 is in a circular arc shape, the tensioning block 342 comprises an arc-shaped substrate 3421, a contact shell 3422 and an elastic sheet 3423, wherein the arc-shaped substrate 3421 is fixed with the outer wall of a transverse shaft 3441, the elastic sheet 3423 which is uniformly distributed is arranged on the outer side of the arc-shaped substrate 3421, the arc-shaped substrate 3421 is connected with the contact shell 3422 through the elastic sheet 3423, the contact shell 3422 is movably connected with the inner wall of the wear-resisting plate 341, the tensioning block 342 can enable the tensioning block 342 to well support the wear-resisting plate 341, the wear-resisting plate 341 can well contact with the turning surface of a workpiece to finish polishing of the turning surface, uniformly distributed anchoring slots are preset on the outer wall of the arc-shaped substrate 3421, the arc-shaped substrate 3421 is connected with the elastic sheet 3423 through the anchoring slots, so that the elastic sheet 3423 cannot slip on the arc-shaped substrate 3421 in the polishing process, the elastic sheet 3423 is a member made of memory metal alloy, in particular, when the slow-release polishing assembly 34 is close to the turning surface of the workpiece, because burrs with different heights can appear on the turning surface of the workpiece, the tops of the burrs can be polished after the wear-resisting piece 341 contacts the long-size burrs, meanwhile, the burrs can force the wear-resisting piece 341 to retreat by a small distance, the contact shell 3422 retreats later, the elastic piece 3423 is extruded at the moment, the elastic piece 3423 is elastically deformed, and in the high-speed polishing process, the elastic piece 3423 made of the memory metal alloy can well support the contact shell 3422 and the wear-resisting piece 341, so that the burrs on the turning surface of the workpiece can be well removed.
Example III
Referring to fig. 1-7, in the embodiment of the present invention, after a workpiece is turned, a slow release polishing assembly 34 is close to a turning position of the workpiece, and then a sliding table 31 and the slow release polishing assembly 34 are pushed together to the workpiece, the slow release polishing assembly 34 may polish a turned position of the workpiece, where the slow release polishing assembly 34 includes a wear pad 341, a tensioning block 342 and a polishing frame 343, the wear pad 341 is installed at an opening of the polishing frame 343, two ends of the wear pad 341 are installed at an opening of the polishing frame 343 through a fastening seat, the wear pad 341 may be replaced, the tensioning block 342 is installed at an inner side of the polishing frame 343, where the tensioning block 342 supports the wear pad 341 so that the wear pad 341 better contacts a turning surface of the workpiece, the tensioning block 342 includes an arc-shaped base 3421, a contact shell 3422 and an elastic piece 3423, a special design of the tensioning block 342 may make the tensioning block 342 well support the wear pad 341, when the slow-release polishing assembly 34 approaches the turning surface of the workpiece, the wear pad 341 contacts the turning surface of the workpiece, burrs on the turning surface of the workpiece can force the wear pad 341 to retreat by a small distance, the contact shell 3422 retreats later, the elastic piece 3423 is extruded, the elastic piece 3423 is elastically deformed, the elastic piece 3423 made of memory metal alloy can well support the contact shell 3422 and the wear pad 341 in a high-speed polishing process, burrs on the turning surface of the workpiece can be well removed, a wheel position adjusting member 344 for adjusting the position of the tensioning block 342 is arranged on the inner side of the polishing frame 343, the wheel position adjusting member 344 comprises a transverse shaft 3441, an extending pipe 3442, a coordination pipe 3443 and a servo motor 3444, an output shaft of the transverse servo motor 3444 is fixed with the bottom end of the coordination pipe 3443, the servo motor 3444 can regularly drive the coordination pipe 3443, the utility model discloses a polishing machine, including a polishing frame 343, a tension block 3442, a tension block 342, a guiding sliding block 3445, a tension block 342 and a polishing frame 343, wherein the ligand tube 3443 can regularly swing, the extension tube 3442 stretches into the top opening of the ligand tube 3443, the extension tube 3442 and the ligand tube 3443 are connected in a movable mode through the coaxial center of the same, the top end of the extension tube 3442 is fixedly welded with the transverse shaft 3441, the tension block 342 is mounted on the transverse shaft 3441, both ends of the extension tube 3442 are respectively provided with the guiding sliding block 3445, the transverse shaft 3441 is movably connected with the inner wall of the polishing frame 343 through the guiding sliding block 3445, wherein when the ligand tube 3443 regularly drives the extension tube 3442 to swing, the transverse shaft 3441 is connected with the guiding groove 3431 on the inner wall of the polishing frame 343, the transverse shaft 3441 drives the tensioning block 342 to regularly swing, the extension tube 3442 is connected with the inner wall of the polishing frame 343 through tension springs 3446 on both sides, and in this way, in the process of swinging the extension tube 3442, namely, the position of the tensioning block 342 can change, after the position of the tensioning block 342 changes, different positions of the tensioning block 342 are sequentially contacted with the inner wall of the tensioning block 341, the polishing block 341, the different positions of the polishing block 341 can be contacted with the inner wall of the polishing block 341, the different positions can be contacted with the polishing positions of the workpiece 341, and the different positions can be uniformly contacted with the polishing positions 341, and the different positions, and the abrasion wear-resistant positions can be avoided.
Example IV
Referring to fig. 1-4 and 6, in an embodiment of the present invention, after a workpiece is turned, a slow release polishing assembly 34 is close to a turning position of the workpiece, and then a sliding table 31 and the slow release polishing assembly 34 are pushed together towards the workpiece, the slow release polishing assembly 34 may polish a turned position of the workpiece, where the slow release polishing assembly 34 includes a wear plate 341, a tensioning block 342 and a polishing frame 343, the tensioning block 342 supports the wear plate 341 so that the wear plate 341 better contacts a turning surface of the workpiece, the tensioning block 342 is in a circular arc shape, the tensioning block 342 is mounted on a transverse shaft 3441, the tensioning block 342 is specially designed so that the tensioning block 342 well supports the wear plate 341, the wear plate 341 can well contact the turning surface of the workpiece to finish polishing the turning surface, after one polishing is finished, a screw driver is used to insert one end of a manual adjustment cap 345, then the manual adjustment cap 345 is dragged, the manual adjustment block 342 is linked with the tensioning block 342, and the tensioning block 342 can move along a guiding groove 3431 so that the tensioning block 341 can have different positions to polish the wear plate 341.
To sum up: the turning and polishing integrated machine for machining can push the slow-release polishing component 34 to the workpiece after the workpiece is turned and polish the workpiece at a turned place, wherein the tensioning block 342 supports the wear-resisting plate 341, so that the wear-resisting plate 341 is better contacted with the turning surface of the workpiece, the tensioning block 342 can well support the wear-resisting plate 341 through the special design, in the high-speed polishing process, the elastic piece 3423 made of the memory metal alloy can well support the contact shell 3422 and the wear-resisting plate 341, the wheel position adjusting member 344 for adjusting the position of the tensioning block 342 is arranged on the inner side of the polishing frame 343, after the position of the tensioning block 342 is changed, the tensioning block 342 can support different positions of the wear-resisting plate 341, and the different positions of the wear-resisting plate 341 are sequentially contacted with the turning surface of the workpiece, so that the wear-resisting plate 341 can be prevented from being lost due to the fact that the wear-resisting plate 341 is fast at a single position of the workpiece in the polishing process, meanwhile, the polishing precision of the wear-resisting plate 341 can be improved due to the fact that the wear-resisting plate 341 is different positions are polished, and the polishing quality can be guaranteed.
And all that is not described in detail in this specification is well known to those skilled in the art.
It should be noted that while the above shows and describes the basic principle, main features and advantages of the present invention, it should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments, but the above-mentioned embodiments and the description merely illustrate the principle of the present invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents.
Claims (8)
1. Machining uses turning all-in-one of polishing, including lathe main part (1), its characterized in that: install clamping part (2) and machining portion (3) on lathe main part (1), clamping part (2) are including self-centering chuck (21) and work piece driving motor (22), and self-centering chuck (21) are connected to the output of work piece driving motor (22), set up machining portion (3) from one side of centering chuck (21), machining portion (3) include slip table (31), revolving stage (32) and square seat (35), and the track swing joint of slip table (31) and lathe main part (1) upper surface reservation, and the upper surface of slip table (31) is fixed through bolt and square seat (35), and the top configuration of square seat (35) is with its swing joint's revolving stage (32), installs turning sword (33) and slow release polishing subassembly (34) on the lateral wall of revolving stage (32), and turning sword (33) and slow release polishing subassembly (34) are located the different lateral walls of revolving stage (32) respectively.
2. The machine of claim 1, wherein: the slow-release polishing assembly (34) comprises a wear pad (341), a tensioning block (342) and a polishing frame (343), one end of the polishing frame (343) is fixed with the side wall of the rotary table (32), the wear pad (341) is installed at the opening of the polishing frame (343), the tensioning block (342) is installed at the inner side of the polishing frame (343), and the inner wall of the wear pad (341) is movably connected with the tensioning block (342).
3. The machine of claim 2, wherein: the inside of the polishing frame (343) is provided with a wheel position adjusting component (344) for adjusting the position of the tensioning block (342), the wheel position adjusting component (344) comprises a transverse shaft (3441), an extending pipe (3442), a coordination pipe (3443) and a servo motor (3444), an output shaft of the transverse servo motor (3444) is fixed with the bottom end of the coordination pipe (3443), the extending pipe (3442) extends into a top end opening of the coordination pipe (3443), the extending pipe (3442) and the coordination pipe (3443) are coaxially and movably connected, the top end of the extending pipe (3442) is fixedly welded with the transverse shaft (3441), the tensioning block (342) is arranged on the transverse shaft (3441), guide sliding blocks (3445) are arranged at two ends of the transverse shaft (3441), and the transverse shaft (3441) is movably connected with the inner wall of the polishing frame (343) through the guide sliding blocks (3445).
4. A machine as claimed in claim 3, wherein: symmetrically distributed tension springs (3446) are arranged on the outer wall of the extension pipe (3442), and the tail ends of the tension springs (3446) are connected with anchor points on the inner wall of the polishing frame (343).
5. The machine of claim 4, wherein: the two ends of the wear-resisting sheet (341) are arranged at the opening of the polishing frame (343) through buckling seats, arc-shaped guide groove strips (3431) are formed in the inner walls of the two sides of the polishing frame (343), and the guide groove strips (3431) are matched with guide sliding blocks (3445) at the two ends of the transverse shaft (3441).
6. A machine as claimed in claim 3, wherein: tensioning piece (342) is circular-arc, tensioning piece (342) include arc basement (3421), contact shell (3422) and elastic piece (3423), and the outer wall of arc basement (3421) and cross axle (3441) is fixed, and evenly distributed's elastic piece (3423) is installed in the outside of arc basement (3421), and contact shell (3422) is connected through elastic piece (3423) to arc basement (3421), and contact shell (3422) and wear pad (341) inner wall swing joint.
7. The machine of claim 6, wherein: the outer wall of the arc-shaped substrate (3421) is preset with uniformly distributed anchoring grooves, the arc-shaped substrate (3421) is connected with the elastic sheet (3423) through the anchoring grooves, and the elastic sheet (3423) is a member made of memory metal alloy.
8. The machine of claim 5, wherein: spacing fretwork groove (3432) has been seted up on the lateral wall of frame (343) of polishing, spacing fretwork groove (3432) coincides with guide groove strip (3431), and link up between spacing fretwork groove (3432) and guide groove strip (3431), frame (343) of polishing is connected with manual adjustment cap (345) through spacing fretwork groove (3432), and the terminal surface of manual adjustment cap (345) and guide slider (3445) is fixed, sets up "a word form or" cross "notch on manual adjustment cap (345).
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| CN202310352165.4A CN116117534B (en) | 2023-04-04 | 2023-04-04 | Turning and polishing integrated machine for machining |
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| CN202310352165.4A CN116117534B (en) | 2023-04-04 | 2023-04-04 | Turning and polishing integrated machine for machining |
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| CN116117534B (en) | 2023-09-15 |
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