CN115338725A - Aluminum profile surface treatment equipment - Google Patents
Aluminum profile surface treatment equipment Download PDFInfo
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- CN115338725A CN115338725A CN202211127320.4A CN202211127320A CN115338725A CN 115338725 A CN115338725 A CN 115338725A CN 202211127320 A CN202211127320 A CN 202211127320A CN 115338725 A CN115338725 A CN 115338725A
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- rod
- grinding
- aluminum
- gear
- bar
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 137
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 137
- 238000004381 surface treatment Methods 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000005498 polishing Methods 0.000 claims abstract description 37
- 239000004411 aluminium Substances 0.000 claims abstract description 22
- 230000001360 synchronised effect Effects 0.000 claims abstract description 5
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 206010066054 Dysmorphism Diseases 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to the technical field of polishing equipment, in particular to aluminum profile surface treatment equipment. An aluminum profile surface treatment device comprises a base, an adjusting device and two treatment devices. The grinding rod has a first grinding mode and a second grinding mode for grinding the aluminum bar: when the aluminum bar chamfering machine is in the first grinding mode, the clamping mechanism rotates to drive the pushing assembly, the pushing assembly cannot drive the limiting assembly to move in a reciprocating mode, the locking assembly is locked, and the grinding rod performs chamfering processing on the aluminum bar; when being in the second mode of polishing, fixture rotation drive promotion subassembly, and the promotion subassembly can make spacing subassembly reciprocating motion, and the unblock of locking subassembly, and spacing subassembly reciprocating motion drives a plurality of grinding rod synchronous motion, and the grinding rod carries out the fillet to the aluminium bar and handles. The aluminum profile surface treatment equipment disclosed by the invention can be used for polishing chamfers and fillets, can be adjusted according to aluminum bars with different lengths, and is simple in structure, relatively convenient and fast to operate and strong in practicability.
Description
Technical Field
The invention relates to the technical field of polishing equipment, in particular to aluminum profile surface treatment equipment.
Background
An aluminum bar is one of aluminum products. The aluminum bars can be classified into 8 general categories according to the metal elements contained therein. The aluminum bar casting process comprises melting, purifying, impurity removing, degassing, deslagging and casting processes. In order to facilitate the assembly of the aluminum bar and remove burrs generated on the aluminum bar due to machining, the produced aluminum bar generally needs to be chamfered or rounded according to the technical requirements. When the existing processing equipment is used for chamfering or fillet processing, the two processing equipment are generally adopted for processing respectively, the applicability of the equipment is poor, and the equipment has great limitation.
Disclosure of Invention
The invention provides aluminum profile surface treatment equipment, which aims to solve the problems that the existing treatment equipment cannot simultaneously complete treatment of chamfering and fillet of an aluminum bar, only can treat the aluminum bar with a fixed length, and is low in application range.
The aluminum profile surface treatment equipment adopts the following technical scheme: an aluminum profile surface treatment device is used for polishing an aluminum bar and comprises a base, an adjusting device and two treatment devices; the adjusting device is arranged on the base and is configured to enable the two processing devices to be close to or far away from each other so as to clamp the aluminum bars with different lengths; the two processing devices are arranged face to face and comprise a clamping mechanism and a polishing mechanism; the clamping mechanism can clamp the end part of the aluminum bar, the clamping mechanism can be rotatably arranged, and the aluminum bar rotates along with the clamping mechanism; the grinding mechanism comprises a limiting component, a pushing component, a locking component and a plurality of grinding rods; the locking assembly is used for locking the limiting assembly, the plurality of polishing rods are arranged on the limiting assembly and are in contact with the end part of the aluminum bar, so that when the aluminum bar rotates along with the clamping mechanism, the plurality of polishing rods polish the end part of the aluminum bar; the grinding rod has a first grinding mode and a second grinding mode for grinding the aluminum bar: when the aluminum bar chamfering machine is in a first grinding mode, the clamping mechanism rotates to drive the pushing assembly, the pushing assembly cannot enable the limiting assembly to move in a reciprocating mode, the locking assembly is locked, and the grinding rod performs chamfering treatment on the aluminum bar; when being in the second mode of polishing, fixture rotation drive promotion subassembly, and the promotion subassembly can make spacing subassembly reciprocating motion, and the unblock of locking subassembly, and spacing subassembly reciprocating motion drives a plurality of grinding rod synchronous motion, and the grinding rod carries out the fillet to the aluminium bar and handles.
Further, the clamping mechanism comprises a fixed disc, a rotating ring and a plurality of clamping rods, the fixed disc is fixedly arranged on the adjusting device, the rotating ring can be rotatably arranged on the fixed disc, the plurality of clamping rods are uniformly distributed along the circumferential direction of the rotating ring, and the plurality of clamping rods can clamp the aluminum bar; the limiting assembly comprises a special-shaped pushing head, a first shaft section, a rotating frame, a limiting frame and a plurality of telescopic rods; the middle part of fixed disk is provided with the dead lever, the dead lever sets up in the one end that is close to the aluminium bar relatively the fixed disk, dysmorphism pusher is installed in the dead lever in a sliding manner, dysmorphism pusher includes at least one arc arch, inject the arc recess between every two adjacent arc archs that set up, the promotion subassembly includes at least one regulating rod, the outer end of regulating rod is fixed to be set up on the rotating ring, the inner of initial condition regulating rod corresponds the arc recess, the regulating rod can rotate along with a plurality of supporting rods are synchronous, the regulating rod rotates and impels dysmorphism pusher reciprocating motion in the horizontal direction;
the first shaft section is fixedly arranged on the special-shaped pushing head, the rotating frame is rotatably arranged on the first shaft section, the plurality of telescopic rods are uniformly distributed in the circumferential direction of the rotating frame, the limiting frame is fixedly arranged on the first shaft section, and the limiting frame can only slide on the fixed rod and cannot rotate relative to the fixed rod; the locking assembly can lock the limiting frame on the fixing rod; a first elastic piece is arranged between the limiting frame and the fixed rod, the inner ends of the plurality of grinding rods are rotatably arranged on the rotating frame, the telescopic rods are arranged in one-to-one correspondence with the grinding rods, and the outer end of each telescopic rod is rotatably arranged on one grinding rod; a second elastic piece is arranged in the telescopic rod and connected with the rotating frame and the grinding rod.
Furthermore, the first shaft section is provided with threads and is arranged at one end, close to the aluminum bar, of the special-shaped pushing head; grinding machanism still includes the alignment jig, and the screw thread transmission that sets up on alignment jig and the first shaft section cooperates, and the rotating turret rotationally installs in the alignment jig outer end.
Further, adjusting device includes first motor, first gear, first pinion rack and second pinion rack, first gear is installed in the output shaft of first motor, first motor is used for driving first gear revolve, first gear and second pinion rack all set up along the horizontal direction, first pinion rack sets up in the upside of second pinion rack, and first pinion rack and second pinion rack all with first gear engagement, first pinion rack rather than one of the processing apparatus rigid coupling, the second pinion rack and another processing apparatus rigid coupling, in order when first motor drive first gear revolve, first gear drives first pinion rack and second pinion rack and is close to each other or keep away from each other, and then drive two processing apparatus and be close to each other or keep away from each other, in order to carry out the centre gripping to the aluminium bar of different length.
Further, the clamping rod comprises a horizontal section and a vertical section perpendicular to the horizontal section, the inner end of each vertical section is provided with a clamping head, the inner surface of each clamping head is arranged to be an arc surface, a hydraulic assembly is arranged in each clamping rod, and the hydraulic assemblies can drive the clamping heads to clamp the aluminum bar tightly.
Further, the clamping mechanism further comprises a support ring and a plurality of rotating wheels; the support ring sets up in the one end that is close to the aluminium bar relatively to the fixed disk, and support ring fixed mounting is injectd between support ring and the fixed disk and is rotated the chamber, and a plurality of rotation wheels are rotated and are installed in rotating the chamber, rotate the wheel and set up with the supporting rod one-to-one to when the swivel becket rotates, rotate the wheel and rotate along with the supporting rod synchronization.
Furthermore, the processing device further comprises a driving mechanism, the driving mechanism comprises a second motor and a second gear, the second gear is installed on an output shaft of the second motor, the second motor is used for driving the second gear to rotate, and a gear ring used for being meshed with the second gear is arranged on the peripheral wall surface of the rotating ring so that the rotating ring can be driven to rotate through the gear ring when the second gear rotates.
Further, the locking assembly is a bolt, and the bolt can lock the limiting frame and the fixing rod.
Further, grinding machanism still includes the kickball, and the kickball is rotationally installed in the dead lever, and the tip contact of kickball and aluminium bar, and the terminal surface of kickball and aluminium bar contact one end is the plane.
The invention has the beneficial effects that:
1. according to the aluminum profile surface treatment equipment, the limiting frame is adjusted through the bolt, so that a chamfering mode and a fillet mode are switched, in the chamfering mode, the bolt is firstly detached, the special-shaped pushing head is pushed to move on the fixed rod to extrude the pressure spring, the special-shaped pushing head is far away from the adjusting rod, then the limiting frame is locked on the fixed rod through the bolt, then the bolt is installed, the positions of the limiting frame and the fixed rod are fixed, and the aluminum rod is chamfered through the polishing rod. In the fillet mode, the bolt is dismounted, the limiting frame can slide on the fixed rod, the adjusting rod rotates along with the clamping rod, the purpose that the irregular pushing head is pushed to reciprocate when the bolt is rotated for polishing is achieved, then the polishing rod is driven to move in the axis direction of the fixed rod in the process that the irregular pushing head moves, and the aluminum rod is polished into a fillet through the polishing rod is achieved.
2. After the bolt locks spacing, can also be through rotating the alignment jig, the alignment jig will rotate the limit and remove on first shaft section, drive the rotating turret removal then, the rotating turret removal will drive the grinding rod through the telescopic link and rotate, carries out the regulation of chamfer angle.
3. The one end of having avoided the aluminium bar through setting up two processing apparatus is fixed rotatory, has kept the stability of aluminium bar at rotatory in-process, avoids the aluminium bar to take place to vibrate, makes the precision of polishing obtain guaranteeing.
4. By arranging the adjusting device, the first gear drives the first toothed plate and the second toothed plate to simultaneously approach or separate from each other, so that the aluminum profile surface treatment equipment can polish aluminum bars with different lengths, the problem that the traditional treatment equipment can only polish the aluminum bars with fixed lengths and has poor adaptability is solved, and the application range of the treatment equipment is widened.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of an installation of an aluminum bar of an embodiment of an aluminum profile surface treatment apparatus of the present invention;
fig. 2 is a schematic view of the overall structure of an embodiment of the aluminum profile surface treatment apparatus of the present invention;
fig. 3 is a sectional view showing the overall structure of an embodiment of an aluminum profile surface treatment apparatus of the present invention;
fig. 4 is a partial sectional view of a grinding mechanism and a clamping mechanism of an embodiment of the aluminum profile surface treatment device of the invention;
FIG. 5 is an enlarged view taken at A in FIG. 4;
fig. 6 is a side view of a grinding mechanism of an embodiment of the aluminum profile surface treatment apparatus of the present invention;
fig. 7 is a sectional view of a fixed tray of an embodiment of an aluminum profile surface treatment apparatus of the present invention;
fig. 8 is a front view of the installation of an aluminum bar of an embodiment of the aluminum profile surface treatment apparatus of the present invention.
In the figure: 100. an aluminum bar; 200. a base; 210. an adjustment device; 310. a polishing mechanism; 311. an adjusting rod; 312. a special-shaped pushing head; 313. a rotating frame; 3131. a telescopic rod; 314. an adjusting bracket; 315. grinding the rod; 316. compressing the spring; 317. ejecting the ball; 318. a limiting frame; 319. a first shaft section; 320. a clamping mechanism; 321. a clamping rod; 322. a clamping head; 323. a rotating ring; 324. fixing the disc; 325. a support ring; 326. a rotating wheel; 327. fixing the rod; 400. a drive mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
An embodiment of the aluminum profile surface treatment equipment is shown in fig. 1 to 8.
The utility model provides an aluminium alloy surface treatment equipment for polish to aluminium bar 100, aluminium bar 100 is the cylinder structure. It comprises a base 200, a regulating device 210 and two processing devices; the base 200 is arranged in a horizontal direction, the adjusting device 210 is installed on the base 200, and the adjusting device 210 is configured to enable the two processing devices to approach each other or move away from each other so as to clamp the aluminum bars 100 with different lengths. The two processing devices are arranged face to face, and each processing device comprises a clamping mechanism 320 and a grinding mechanism 310; the clamping mechanism 320 can clamp the end of the aluminum bar 100, the clamping mechanism 320 can be rotatably arranged, and the aluminum bar 100 rotates along with the clamping mechanism 320; the grinding mechanism 310 includes a stop assembly, a push assembly, a locking assembly, and a plurality of grinding bars 315; the locking assembly is used for locking the limiting assembly, the plurality of grinding rods 315 are installed on the limiting assembly, and the plurality of grinding rods 315 are in contact with the end portion of the aluminum bar 100, so that when the aluminum bar 100 rotates along with the clamping mechanism 320, the end portion of the aluminum bar 100 is ground by the plurality of grinding rods 315.
The grinding of the aluminum bar 100 by the grinding bar 315 includes a first grinding mode and a second grinding mode: when the aluminum bar chamfering machine is in the first grinding mode, the clamping mechanism 320 rotates to drive the pushing assembly, the pushing assembly cannot drive the limiting assembly to move in a reciprocating mode, the locking assembly is locked, and the grinding rod 315 performs chamfering processing on the aluminum bar 100; when the aluminum bar 100 is in the second grinding mode, the clamping mechanism 320 rotates to drive the pushing assembly, the pushing assembly can enable the limiting assembly to move in a reciprocating mode, the locking assembly is unlocked, the limiting assembly moves in a reciprocating mode to drive the grinding rods 315 to move synchronously, and the grinding rods 315 perform fillet processing on the aluminum bar 100.
In the present embodiment, as shown in fig. 3 and 4, the two clamping mechanisms 320 are disposed to face each other, and the clamping mechanisms 320 can clamp the end of the aluminum bar 100. The clamping mechanism 320 includes a fixed disk 324, a rotating ring 323 and a plurality of clamping rods 321, the fixed disk 324 is configured to be a circular structure and is arranged in a direction perpendicular to the base 200, the fixed disk 324 is fixedly mounted on the adjusting device 210, the rotating ring 323 is configured to be a circular structure and is arranged in a direction perpendicular to the base 200, and the rotating ring 323 is rotatably mounted on the fixed disk 324, further, as shown in fig. 1, 2 and 3, the processing device further includes a driving mechanism 400, the driving mechanism 400 can drive the rotating ring 323 to rotate, the driving mechanism 400 includes a second motor and a second gear, the second gear is mounted on an output shaft of the second motor, the second motor is used for driving the second gear to rotate, and a toothed ring used for meshing with the second gear is arranged on an outer peripheral wall surface of the rotating ring 323, so that the rotating ring 323 is driven to rotate by the toothed ring when the second gear rotates.
As shown in fig. 4, a plurality of clamping rods 321 are uniformly distributed along the circumferential direction of the rotating ring 323, and the plurality of clamping rods 321 can clamp the aluminum bar 100; the clamping bars 321 are provided in four. The clamping rod 321 is set to be of an L-shaped structure, the clamping rod 321 comprises a horizontal section and a vertical section perpendicular to the horizontal section, the inner end of each vertical section is provided with a clamping head 322 (the axis close to the aluminum bar 100 is arranged in the vertical section, the axis far away from the aluminum bar 100 is arranged outside the vertical section), and the inner surface of the clamping head 322 is set to be an arc surface so as to be matched with the structure of the aluminum bar 100. All be provided with hydraulic assembly in every supporting rod 321, hydraulic assembly can drive holding head 322 and carry out the centre gripping to aluminium bar 100, presss from both sides aluminium bar 100 tightly. (the hydraulic assembly is a prior art, and a hydraulic cylinder can be used to drive the plurality of clamping rods 321 to synchronously extend and retract, which is not described herein again).
As shown in fig. 4, 5, 6, and 7, the limiting assembly includes a shaped pushing head 312, a first shaft segment 319, a rotating frame 313, a limiting frame 318, and a plurality of telescopic rods 3131; the middle part of fixed disk 324 is provided with dead lever 327, dead lever 327 sets up in the one end that is close to aluminium bar 100 relatively fixed disk 324, dysmorphism pushing head 312 slidable mounting is in dead lever 327, dysmorphism pushing head 312 includes at least one arc arch, inject the arc recess between the arc arch of every two adjacent settings, it includes at least one regulating rod 311 to promote the subassembly, regulating rod 311 sets up along vertical direction, the outer end of regulating rod 311 is fixed to be set up on swivel ring 323, the arc arch sets up towards regulating rod 311, initial state regulating rod 311's the inner corresponds the arc recess, regulating rod 311 can rotate along with a plurality of clamping rod 321 synchronization, regulating rod 311 rotates and impels dysmorphism pushing head 312 reciprocating motion on the horizontal direction.
The first shaft section 319 is fixedly arranged on the special-shaped push head 312, the rotating frame 313 is rotatably arranged on the first shaft section 319, the plurality of telescopic rods 3131 are uniformly distributed in the circumferential direction of the rotating frame 313, the limiting frame 318 is fixedly arranged on the first shaft section 319, and the limiting frame 318 can only slide on the fixed rod 327 and cannot rotate relative to the fixed rod 327; in particular, the spacing frame 318 and the fixing rod 327 may be configured to be engaged by a key slot. The locking assembly can lock the limiting frame 318 on the fixing rod 327, so that the limiting frame 318 cannot move on the fixing rod 327; further, the locking component is a bolt, and the bolt can lock the limiting frame 318 and the fixing rod 327.
A first elastic piece is arranged between the limiting frame 318 and the fixing rod 327, and the first elastic piece is a pressure spring 316; the outer end of each grinding rod 315 has a grinding blade that can grind the end of the aluminum bar 100. The inner ends of the polishing rods 315 are rotatably mounted on the limiting frame 318, the telescopic rods 3131 are disposed in one-to-one correspondence with the polishing rods 315, and the outer end of each telescopic rod 3131 is rotatably mounted on one polishing rod 315. A second elastic member is arranged in the telescopic rod 3131, and the second elastic member is connected with the rotating frame 313 and the polishing rod 315; the second elastic member is a spring. Further, as shown in fig. 7, the grinding mechanism 310 further includes a top ball 317, the top ball 317 is rotatably mounted on the fixing rod 327, the top ball 317 contacts with the end of the aluminum bar 100, and the end surface of the end of the top ball 317 contacting with the aluminum bar 100 is a plane.
The grinding of the aluminum bar 100 by the grinding bar 315 of the present invention has a first grinding mode and a second grinding mode: when the aluminum bar grinding machine is in the first grinding mode, the special-shaped pushing head 312 is pushed to move on the fixing rod 327, the special-shaped pushing head 312 is far away from the adjusting rod 311, the rotating ring 323 is driven to rotate, the rotating ring 323 rotates to drive the adjusting rod 311 to rotate, the adjusting rod 311 cannot enable the special-shaped pushing head 312 to move in a reciprocating mode, the limiting frame 318 is locked on the fixing rod 327 through bolts, the rotating ring 323 rotates and simultaneously drives the clamping rod 321 to rotate, then the aluminum bar 100 is driven to rotate synchronously, and the aluminum bar 100 is subjected to fillet processing through the grinding rod 315. When the special-shaped push head 312 is in the second grinding mode, the rotating ring 323 is driven to rotate, the rotating ring 323 rotates to drive the adjusting rod 311 to rotate, the bolt is detached, the limiting frame 318 can slide on the fixing rod 327, and the adjusting rod 311 rotates to drive the special-shaped push head 312 to reciprocate in the horizontal direction; the rotating ring 323 rotates to drive the clamping rod 321 to rotate, and the special-shaped pushing head 312 drives the polishing rod 315 to move in the axial direction of the fixing rod 327 during moving, so that the aluminum bar 100 is rounded by the polishing rod 315.
In the present embodiment, as shown in fig. 1 and 4, the clamping mechanism 320 further includes a support ring 325 and a plurality of rotating wheels 326; the supporting ring 325 is disposed at one end of the fixing plate 324 close to the aluminum bar 100, the supporting ring 325 is fixedly mounted on the fixing plate 324, a rotation cavity is defined between the supporting ring 325 and the fixing plate 324, the plurality of rotating wheels 326 are rotatably mounted on the rotation cavity, the rotating wheels 326 and the clamping rods 321 are arranged in a one-to-one correspondence manner, so that when the rotating ring 323 rotates, the clamping rods 321 rotate, and the rotating wheels 326 rotate synchronously with the clamping rods 321 to reduce frictional contact.
In this embodiment, as shown in fig. 4, 5, and 6, the first shaft segment 319 has threads thereon, and the first shaft segment 319 is disposed at an end of the aluminum bar 100 opposite to the shaped pushing head 312; the grinding mechanism 310 further comprises an adjusting bracket 314, the adjusting bracket 314 is in driving fit with the thread arranged on the first shaft section 319, and the rotating bracket 313 is rotatably arranged at the outer end of the adjusting bracket 314. After the limiting frame 318 is locked by the bolt, the adjusting frame 314 can be rotated and moved on the first shaft section 319 by rotating the adjusting frame 314, so as to drive the rotating frame 313 to move, and the rotating frame 313 moves to drive the polishing rod 315 to rotate through the telescopic rod 3131, so as to adjust the chamfering angle.
In the present embodiment, as shown in fig. 1, 2 and 3, the adjusting device 210 is configured to urge the two processing devices to approach or move away from each other so as to clamp the aluminum bars 100 with different lengths. Adjusting device 210 installs in base 200, adjusting device 210 includes first motor, first gear, first pinion rack and second pinion rack, first gear is installed in the output shaft of first motor, first motor is used for driving first gear to rotate, first gear and second pinion rack all set up along the horizontal direction, first pinion rack sets up in the upside of second pinion rack, and first pinion rack and second pinion rack all with first gear engagement, first pinion rack and one of them processing apparatus rigid coupling, second pinion rack and another processing apparatus rigid coupling, specifically with fixed disk 324 rigid coupling. When the first motor drives the first gear to rotate, the first gear drives the first toothed plate and the second toothed plate to approach or separate from each other, and then drives the two processing devices to approach or separate from each other, so as to clamp the aluminum bars 100 with different lengths.
With the combination of the above embodiments, the specific working principle and working process of the present invention are as follows:
when the aluminum bar polishing machine is used, aluminum bars 100 to be polished are clamped, a first motor is driven to rotate, the first motor drives a first gear to rotate, a first toothed plate and a second toothed plate are meshed with a first gear, the first gear drives the first toothed plate and the second toothed plate to be close to or away from each other, and then two processing devices are driven to be close to or away from each other, so that the aluminum bar polishing machine can be suitable for aluminum bars 100 with different lengths. Then, the hydraulic assembly arranged in the clamping rod 321 is driven, and the clamping head 322 is further driven to clamp the aluminum bar 100, so as to clamp the aluminum bar 100.
After the aluminum bar 100 is clamped, a grinding mode is selected as required, if chamfering is required to be performed on the end portion of the aluminum bar 100, the bolt is detached, the special-shaped pushing head 312 is pushed to move on the fixing rod 327, the special-shaped pushing head 312 is far away from the adjusting rod 311, then the limiting frame 318 is locked on the fixing rod 327 through the bolt, the pressure spring 316 is compressed, and the limiting frame 318 cannot move on the fixing rod 327. The adjusting frame 314 is rotated, the adjusting frame 314 rotates and moves on the first shaft section 319, and then the rotating frame 313 is driven to move, the rotating frame 313 moves to drive the polishing rod 315 to rotate through the telescopic rod 3131, so as to adjust the chamfering angle, when the appropriate angle is adjusted, the second motor is started, the second motor drives the second gear to rotate, a toothed ring used for being meshed with the second gear is arranged on the peripheral wall surface of the rotating ring 323, when the second gear rotates, the rotating ring 323 is driven to rotate through the toothed ring, because the special-shaped pushing head 312 is far away from the adjusting rod 311, the rotating ring 323 drives the adjusting rod 311 to rotate, the adjusting rod 311 cannot enable the special-shaped pushing head 312 and related structures thereof to reciprocate, namely, the adjusting rod 311 is in an idle state at the moment. The rotating ring 323 rotates and drives the clamping rod 321 to rotate, then the clamping head 322 drives the aluminum bar 100 to rotate, and the aluminum bar 100 is chamfered through the polishing knife arranged at the outer end of the polishing rod 315.
If the end of the aluminum bar 100 needs to be rounded, the bolt is detached, the limiting frame 318 can slide on the fixing rod 327, the second motor is started, the second motor drives the second gear to rotate, a gear ring used for being meshed with the second gear is arranged on the peripheral wall surface of the rotating ring 323, so that when the second gear rotates, the rotating ring 323 is driven to rotate by the gear ring, the rotating ring 323 rotates to drive the clamping rod 321 to rotate, then the aluminum bar 100 is driven to rotate by the clamping head 322, the adjusting bar 311 can be driven to synchronously rotate while the rotating ring 323 drives the clamping rod 321 to rotate, and the adjusting bar 311 rotates to drive the special-shaped pushing head 312 to reciprocate in the horizontal direction; and then the pressure spring 316 is compressed, the polishing rod 315 is driven to move in the axial direction of the fixed rod 327 in the moving process of the special-shaped pushing head 312, and the aluminum bar 100 is polished into a round angle by using the polishing knife at the outer end of the polishing rod 315.
According to the invention, the limiting frame 318 is adjusted through the bolt to switch between a chamfering mode and a fillet mode, in the chamfering mode, the bolt is firstly detached, the special-shaped pushing head 312 is pushed to move on the fixing rod 327, the special-shaped pushing head 312 is far away from the adjusting rod 311, then the limiting frame 318 is locked on the fixing rod 327 through the bolt, then the bolt is installed, the positions of the limiting frame 318 and the fixing rod 327 are temporarily fixed, and the grinding rod 315 is driven to rotate to chamfer the aluminum bar 100. In the fillet mode, the bolt is dismounted, the limiting frame 318 can slide on the fixed rod 327, the adjusting rod 311 is arranged to rotate along with the clamping rod 321, the abnormal-shaped pushing head 312 is pushed to reciprocate while being rotated and polished, the polishing rod 315 is driven to move in the axis direction of the fixed rod 327 in the moving process of the abnormal-shaped pushing head 312, and the aluminum rod 100 is polished into a fillet by using the polishing knife at the outer end of the polishing rod 315.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides an aluminium alloy surface treatment equipment for polish to the aluminium bar, its characterized in that: comprises a base, a regulating device and two processing devices; the adjusting device is arranged on the base and is configured to enable the two processing devices to approach to each other or move away from each other so as to clamp the aluminum bars with different lengths; the two processing devices are arranged face to face and comprise a clamping mechanism and a polishing mechanism; the clamping mechanism can clamp the end part of the aluminum bar, the clamping mechanism can be rotatably arranged, and the aluminum bar rotates along with the clamping mechanism;
the grinding mechanism comprises a limiting component, a pushing component, a locking component and a plurality of grinding rods; the locking assembly is used for locking the limiting assembly, the plurality of polishing rods are mounted on the limiting assembly and are in contact with the end part of the aluminum bar, so that when the aluminum bar rotates along with the clamping mechanism, the end part of the aluminum bar is polished by the plurality of polishing rods;
the grinding rod has a first grinding mode and a second grinding mode for grinding the aluminum bar: when the aluminum bar chamfering machine is in the first grinding mode, the clamping mechanism rotates to drive the pushing assembly, the pushing assembly cannot drive the limiting assembly to move in a reciprocating mode, the locking assembly is locked, and the grinding rod performs chamfering processing on the aluminum bar; when being in the second mode of polishing, fixture rotation drive promotion subassembly, and the promotion subassembly can make spacing subassembly reciprocating motion, and the unblock of locking subassembly, and spacing subassembly reciprocating motion drives a plurality of grinding rod synchronous motion, and the grinding rod carries out the fillet to the aluminium bar and handles.
2. The aluminum profile surface treatment equipment according to claim 1, characterized in that: the clamping mechanism comprises a fixed disc, a rotating ring and a plurality of clamping rods, the fixed disc is fixedly arranged on the adjusting device, the rotating ring can be rotatably arranged on the fixed disc, the plurality of clamping rods are uniformly distributed along the circumferential direction of the rotating ring, and the plurality of clamping rods can clamp the aluminum bar;
the limiting assembly comprises a special-shaped pushing head, a first shaft section, a rotating frame, a limiting frame and a plurality of telescopic rods; the middle part of fixed disk is provided with the dead lever, the dead lever sets up in the one end that is close to the aluminium bar relatively the fixed disk, dysmorphism pusher is installed in the dead lever in a sliding manner, dysmorphism pusher includes at least one arc arch, inject the arc recess between every two adjacent arc archs that set up, the promotion subassembly includes at least one regulating rod, the outer end of regulating rod is fixed to be set up on the rotating ring, the inner of initial condition regulating rod corresponds the arc recess, the regulating rod can rotate along with a plurality of supporting rods are synchronous, the regulating rod rotates and impels dysmorphism pusher reciprocating motion in the horizontal direction;
the first shaft section is fixedly arranged on the special-shaped pushing head, the rotating frame is rotatably arranged on the first shaft section, the plurality of telescopic rods are uniformly distributed in the circumferential direction of the rotating frame, the limiting frame is fixedly arranged on the first shaft section, and the limiting frame can only slide on the fixed rod and cannot rotate relative to the fixed rod; the locking assembly can lock the limiting frame on the fixing rod; a first elastic piece is arranged between the limiting frame and the fixed rod, the inner ends of the plurality of grinding rods are rotatably arranged on the rotating frame, the telescopic rods and the grinding rods are arranged in a one-to-one correspondence manner, and the outer end of each telescopic rod is rotatably arranged on one grinding rod; a second elastic piece is arranged in the telescopic rod and connected with the rotating frame and the grinding rod.
3. The aluminum profile surface treatment equipment according to claim 2, characterized in that: the first shaft section is provided with a thread and is arranged at one end close to the aluminum bar relative to the special-shaped pushing head; grinding mechanism still includes the alignment jig, and the screw thread transmission that sets up on alignment jig and the first shaft section cooperates, and the rotating turret rotationally installs in the alignment jig outer end.
4. The aluminum profile surface treatment equipment according to claim 1, characterized in that: adjusting device includes first motor, first gear, first pinion rack and second pinion rack, first gear is installed in the output shaft of first motor, first motor is used for driving first gear revolve, first gear and second pinion rack all set up along the horizontal direction, first pinion rack sets up in the upside of second pinion rack, and first pinion rack and second pinion rack all with first gear engagement, first pinion rack rather than one of the processing apparatus rigid coupling, second pinion rack and another processing apparatus rigid coupling, in order when first motor drive first gear revolve, first gear drives first pinion rack and second pinion rack and is close to each other or keep away from each other, and then drive two processing apparatus and be close to each other or keep away from each other, in order to carry out the centre gripping to the aluminium bar of different length.
5. The aluminum profile surface treatment device according to claim 2, characterized in that: the clamping rod comprises a horizontal section and a vertical section which is perpendicular to the horizontal section, the inner end of each vertical section is provided with a clamping head, the inner surface of each clamping head is arranged to be an arc surface, a hydraulic assembly is arranged in each clamping rod, and each hydraulic assembly can drive each clamping head to clamp the aluminum bar.
6. The aluminum profile surface treatment device according to claim 5, characterized in that: the clamping mechanism further comprises a support ring and a plurality of rotating wheels; the support ring sets up in the one end that is close to the aluminium bar relatively to the fixed disk, and support ring fixed mounting is injectd between support ring and the fixed disk and is rotated the chamber, and a plurality of rotation wheels are rotated and are installed in rotating the chamber, rotate the wheel and set up with the supporting rod one-to-one to when the swivel becket rotates, rotate the wheel and rotate along with the supporting rod synchronization.
7. The aluminum profile surface treatment device according to claim 2, characterized in that: the processing device further comprises a driving mechanism, the driving mechanism comprises a second motor and a second gear, the second gear is installed on an output shaft of the second motor, the second motor is used for driving the second gear to rotate, and a gear ring used for being meshed with the second gear is arranged on the peripheral wall surface of the rotating ring so that the rotating ring is driven to rotate through the gear ring when the second gear rotates.
8. The aluminum profile surface treatment equipment according to claim 2, characterized in that: the locking assembly is a bolt, and the bolt can lock the limiting frame and the fixing rod.
9. The aluminum profile surface treatment equipment according to claim 2, characterized in that: grinding mechanism still includes the kickball, and the kickball rotationally installs in the dead lever, and the tip contact of kickball and aluminium bar, and the terminal surface of kickball and aluminium bar contact one end is the plane.
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| CN115338725B (en) | 2023-12-08 |
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Address after: 224000 west side of 326 provincial road, Xiangshui Industrial Economic Zone, Yancheng City, Jiangsu Province Patentee after: Jiangsu Kuna New Energy Co.,Ltd. Country or region after: China Address before: 224000 west side of 326 provincial road, Xiangshui Industrial Economic Zone, Yancheng City, Jiangsu Province Patentee before: Jiangsu Kuna Industrial Co.,Ltd. Country or region before: China |
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Denomination of invention: A surface treatment equipment for aluminum profiles Granted publication date: 20231208 Pledgee: Bank of China Limited Xiangshui sub branch Pledgor: Jiangsu Kuna New Energy Co.,Ltd. Registration number: Y2024980012064 |