CN116117521A - Machining device - Google Patents
Machining device Download PDFInfo
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- CN116117521A CN116117521A CN202310232192.8A CN202310232192A CN116117521A CN 116117521 A CN116117521 A CN 116117521A CN 202310232192 A CN202310232192 A CN 202310232192A CN 116117521 A CN116117521 A CN 116117521A
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- turntable
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- machining
- workbench
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- 238000003754 machining Methods 0.000 title claims abstract description 81
- 238000005553 drilling Methods 0.000 claims abstract description 48
- 238000003801 milling Methods 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 35
- 238000012545 processing Methods 0.000 claims description 40
- 230000008569 process Effects 0.000 claims description 20
- 238000007599 discharging Methods 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 description 21
- 238000005498 polishing Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- ORQBXQOJMQIAOY-UHFFFAOYSA-N nobelium Chemical compound [No] ORQBXQOJMQIAOY-UHFFFAOYSA-N 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Classifications
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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
- B23P23/02—Machine tools for performing different machining operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/64—Movable or adjustable work or tool supports characterised by the purpose of the movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/02—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of drums or rotating tables or discs
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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 machining device which comprises a workbench, a clamping unit and a machining unit, wherein the clamping unit comprises a turntable, a driver and a clamp, the turntable is rotatably arranged on the workbench, the driver can drive the turntable to rotate, the clamp can clamp and fix a workpiece to be machined, the clamp is arranged on the turntable, the machining unit is arranged on the workbench, a drilling component and a milling groove component of the machining unit are arranged around the turntable, and the turntable drives the clamp to rotate, so that drilling machining and milling groove machining of the workpiece to be machined are realized, the workpiece to be machined is not required to be disassembled and clamped again, and machining procedures can be converted, thereby effectively improving the machining efficiency of the parts in multiple procedures, avoiding repeated clamping and positioning, and ensuring the machining quality of the parts.
Description
Technical Field
The invention relates to the technical field of machining equipment and peripheral supporting facilities thereof, in particular to a machining device.
Background
Machining refers to the process of changing the physical dimensions or properties of a workpiece by a mechanical device. The machining process of the parts often comprises a plurality of machining procedures, and after one machining is finished, the parts are transferred to subsequent machining equipment for reprocessing.
In the prior art, some parts with various machining procedures, such as a planetary wheel shaft, comprise machining procedures of drilling, milling grooves, deburring and the like, and machining equipment is converted in the machining process, so that the machining efficiency is greatly reduced, the machining quality can be influenced by workpiece re-clamping and positioning, and meanwhile, the labor burden of operators is increased.
Therefore, how to change the current situation that the machining efficiency of the part converting device is reduced in the prior art is a problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to provide a machining device which solves the problems in the prior art and improves the machining efficiency of parts.
In order to achieve the above object, the present invention provides the following solutions: the invention provides a machining device, comprising:
a work table;
the clamping unit comprises a turntable, a driver and a clamp, wherein the turntable is rotatably arranged on the workbench, the driver is arranged on the workbench and is in transmission connection with the turntable, the clamp is arranged on the turntable, and the clamp can clamp a workpiece to be processed;
the processing unit, processing unit set up in on the workstation, processing unit includes drilling subassembly and milling flutes subassembly, drilling subassembly can be right wait to process the work piece and bore the processing, milling flutes subassembly can be right wait to process the work piece and carry out milling flutes processing, just drilling subassembly with milling flutes subassembly centers on the carousel sets up.
Preferably, the drilling assembly comprises a mounting base plate, a tool changing mounting plate, a power head and a drill bit, wherein the mounting base plate is connected with the workbench, the tool changing mounting plate is slidably connected with the mounting base plate, the power head is slidably arranged on the tool changing mounting plate, and the power head is connected with the drill bit.
Preferably, the milling groove assembly comprises an X-axis sliding table, a Z-axis sliding table, a main shaft, a chuck and a milling cutter, wherein the fixed end of the X-axis sliding table is fixed on the workbench, the fixed end of the Z-axis sliding table is connected with the sliding end of the X-axis sliding table, the main shaft is rotatably arranged at the sliding end of the Z-axis sliding table, and the milling cutter is connected with the main shaft by the chuck.
Preferably, the processing unit further comprises a distributing component, a grabbing feeding component, a center hole drilling component, a chamfering component, a deburring component and a grabbing blanking component, wherein the grabbing feeding component is located on one side of the distributing component, along the rotating direction of the rotary table, and the distributing component, the center hole drilling component, the chamfering component, the milling groove component, the deburring component and the grabbing blanking component are circumferentially distributed in sequence around the axis of the rotary table.
Preferably, the deburring assembly comprises a connecting seat, a connecting block, a connecting column and a polisher, wherein the connecting seat is connected with the workbench, the connecting block is slidably connected with the connecting seat, the connecting column is connected with the connecting block, and the polisher is rotatably arranged on the connecting column;
the polisher is connected with the regulation pole, adjust the pole rotationally with the spliced pole links to each other, it is connected with the clamp plate to adjust the pole, adjust the pole be located the spliced pole with between the clamp plate, the one end of clamp plate is provided with the depression bar, the one end of depression bar with the clamp plate offsets, the other end of depression bar slidable with the spliced pole links to each other, just the depression bar with set up the elastic component between the spliced pole, the spliced pole still is provided with down the air cylinder, down the air cylinder with the clamp plate links to each other, down the air cylinder with the depression bar is located the both sides of adjusting the pole.
Preferably, snatch material loading subassembly includes mount pad, stand, fixing base, first slider, second slider and clamping jaw, the mount pad is fixed in on the workstation, the stand with the mount pad links to each other, the axis of stand is on a parallel with the axis of rotation setting of carousel, the fixing base suit in the outside of stand, first slider slidable with the fixing base links to each other, second slider slidable with first slider links to each other, just the slip direction of first slider is perpendicular to the slip direction of second slider, the clamping jaw includes the clamp splice that two symmetries set up, the clamp splice has the recess that can hold the work piece that waits to process, the clamp splice slidable with the second slider links to each other, the clamp splice reciprocal slip can change two the interval between the clamp splice, two the clamp splice cooperatees can press from both sides tightly wait to process the work piece.
Preferably, the processing unit further comprises a cleaning assembly, the cleaning assembly comprises a mounting bracket and a nozzle, the mounting bracket is arranged on the workbench, the nozzle is arranged on the bracket, the nozzle can be communicated with an external air source, and the direction of the nozzle can be adjusted.
Preferably, the grabbing and blanking assembly is connected with a discharging assembly line, and an outlet of the discharging assembly line extends into the material box.
Preferably, the fixture comprises a fixed block and a moving block, wherein the fixed block is fixedly arranged on the turntable, the moving block is slidably arranged on the turntable, the moving block is positioned on one side, close to the axis of the turntable, of the fixed block, and the moving block is connected with a driving cylinder; the number of the clamps is multiple, the driving cylinders are in one-to-one correspondence with the clamps, the clamps are uniformly distributed around the axis circumference of the turntable, and the clamps are close to the edge of the turntable.
Preferably, a baffle is arranged on the workbench, the baffle is cylindrical, the baffle is arranged around the turntable, the driving cylinder is connected with a mechanical valve, and the baffle is provided with a limiting element matched with the mechanical valve.
Compared with the prior art, the invention has the following technical effects: the machining device comprises a workbench, a clamping unit and a machining unit, wherein the clamping unit comprises a turntable, a driver and a clamp, the turntable is rotatably arranged on the workbench, the driver can drive the turntable to rotate, the clamp can clamp and fix a workpiece to be machined, the clamp is arranged on the turntable, the machining unit is arranged on the workbench, a drilling component and a milling groove component of the machining unit are arranged around the turntable, and the turntable drives the clamp to rotate, so that drilling machining and milling groove machining of the workpiece to be machined are realized, the workpiece to be machined does not need to be disassembled and clamped again, and machining procedures can be converted, thereby effectively improving the machining efficiency of the parts with multiple procedures, avoiding repeated clamping and positioning, and ensuring the machining quality of the parts.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a machining apparatus according to the present invention;
FIG. 2 is a schematic view of a machine tool according to another embodiment of the present invention;
FIG. 3 is a schematic structural view of a clamping unit of the machining device of the invention;
FIG. 4 is a schematic structural view of a drilling assembly of the machining apparatus of the present invention;
FIG. 5 is a schematic diagram of a milling slot assembly of the machining apparatus of the present invention;
FIG. 6 is a schematic view of the center hole drilling assembly of the machining apparatus of the present invention;
fig. 7 is a schematic structural view of a deburring assembly of the machining apparatus of the present invention;
FIG. 8 is a schematic structural view of a grabbing and feeding assembly of the machining device of the invention;
FIG. 9 is a schematic view of a part of a grabbing and blanking assembly of the machining device;
FIG. 10 is a schematic view of the cleaning assembly of the machining apparatus of the present invention;
FIG. 11 is a schematic structural view of a chamfering assembly of the machining apparatus of the present invention;
FIG. 12 is a schematic view of a dispensing assembly of the machine tool of the present invention;
FIG. 13 is a schematic view of a positioning assembly of the machining apparatus of the present invention;
fig. 14 is a schematic structural view of a stock component of the machining device of the present invention.
Wherein 1 is a workbench, 101 is a baffle, and 102 is a limiting element;
2 is a turntable;
3 is a clamp, 301 is a fixed block, 302 is a movable block, 303 is a driving cylinder, and 304 is a mechanical valve;
4 is a drilling assembly, 401 is a mounting bottom plate, 402 is a tool changing mounting plate, 403 is a power head, and 404 is a drill bit;
5 is a milling groove component, 501 is an X-axis sliding table, 502 is a Z-axis sliding table, 503 is a main shaft, 504 is a chuck, and 505 is a milling cutter;
6 is a chamfering component;
7 is a deburring component, 701 is a connecting seat, 702 is a connecting block, 703 is a connecting column, 704 is a grinding machine, 705 is an adjusting rod, 706 is a fixing element, 707 is a pressing plate, 708 is a pressing rod, 709 is a pressing cylinder, 710 is an elastic piece mounting cylinder, 711 is an adjusting knob;
8 is a grabbing and feeding assembly, 801 is a mounting seat, 802 is a column, 803 is a fixing seat, 804 is a first sliding block, 805 is a second sliding block, and 806 is a clamping jaw;
9 is a material distributing component;
10 is a material preparation component, 1001 is a material bin, 1002 is a vibration disk;
11 is a cleaning assembly, 1101 is a mounting bracket, 1102 is a nozzle;
12 is a grabbing and blanking assembly, 1201 is a discharging assembly line, 1202 is a material box;
13 is a positioning component, 1301 is a positioning block;
14 is a center hole drilling assembly.
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.
The invention aims to provide a machining device which solves the problems in the prior art and improves the machining efficiency of parts.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
The invention provides a machining device which comprises a workbench 1, a clamping unit and a machining unit, wherein the clamping unit comprises a turntable 2, a driver and a clamp 3, the turntable 2 is rotatably arranged on the workbench 1, the driver is in transmission connection with the turntable 2, the clamp 3 is arranged on the turntable 2, and the clamp 3 can clamp a workpiece to be machined; the processing unit sets up on workstation 1, and the processing unit includes drilling subassembly 4 and milling flutes subassembly 5, and drilling subassembly 4 can carry out drilling processing to the work piece of treating, and milling flutes subassembly 5 can carry out milling flutes processing to the work piece of treating, and drilling subassembly 4 and milling flutes subassembly 5 set up around carousel 2.
According to the machining device, the clamping unit comprises the rotary table 2, the rotary table 2 is rotatably arranged on the workbench 1, the driver can drive the rotary table 2 to rotate, the clamp 3 can clamp and fix a workpiece to be machined, the clamp 3 is arranged on the rotary table 2, the machining unit is arranged on the workbench 1, the drilling component 4 and the milling groove component 5 of the machining unit are arranged around the rotary table 2, and in the process that the rotary table 2 drives the clamp 3 to rotate, the drilling machining and the milling groove machining of the workpiece to be machined are realized, the workpiece to be machined is not required to be disassembled and clamped again, and machining procedures can be converted, so that the machining efficiency of parts in multiple procedures is effectively improved, repeated clamping and positioning are avoided, and the machining quality of the parts is guaranteed. The explanation is that the driver drives the turntable 2 to rotate by using the cam divider to realize intermittent motion of the turntable 2, and the turntable 2 is at rest and is processed in time, so that the automation degree of the device is improved, the output and division precision of the cam divider is high, the transmission is stable, and the working reliability of the device is improved.
Wherein, drilling subassembly 4 includes mounting plate 401, tool changing mounting plate 402, unit head 403 and drill bit 404, and mounting plate 401 links to each other with workstation 1, and tool changing mounting plate 402 slidably links to each other with mounting plate 401, and unit head 403 slidably sets up on tool changing mounting plate 402, and unit head 403 links to each other with drill bit 404. The power head 403 can drive the drill bit 404 to feed, and the drilling processing of the workpiece to be processed is completed, the position of the power head 403 is conveniently adjusted by arranging the cutter changing mounting plate 402 to replace the drill bits 404 of different types, the cutter changing mounting plate 402 is slidably connected with the mounting plate 401, the position of the drilling assembly 4 is conveniently adjusted, and the drilling processing precision is improved. In this embodiment, the rotation axis of the drill bit 404 intersects with the rotation axis of the turntable 2, and in practical application, the setting orientation of the drilling assembly 4 can be adjusted according to the specific requirement of drilling, so as to improve the flexibility and adaptability of the device.
Meanwhile, the milling groove assembly 5 comprises an X-axis sliding table 501, a Z-axis sliding table 502, a main shaft 503, a chuck 504 and a milling cutter 505, wherein the fixed end of the X-axis sliding table 501 is fixed on the workbench 1, the fixed end of the Z-axis sliding table 502 is connected with the sliding end of the X-axis sliding table 501, the X-axis sliding table 501 can drive the Z-axis sliding table 502 and the main shaft 503 to move in a plane parallel to the turntable 2, the main shaft 503 is rotatably arranged at the fixed end of the Z-axis sliding table 502, the Z-axis sliding table 502 can drive the main shaft 503 to slide along the vertical direction, the milling cutter 505 is connected with the main shaft 503 by the chuck 504, and the main shaft 503 drives the milling cutter 505 to feed to finish a milling groove processing procedure.
Specifically, the processing unit still includes feed subassembly 9, snatchs material loading subassembly 8, centering hole subassembly 14, chamfer subassembly 6, burring subassembly 7 and snatchs unloading subassembly 12, snatchs material loading subassembly 8 and is located one side of feed subassembly 9, along the direction of rotation of carousel 2, feed subassembly 9, centering hole subassembly 14, drilling subassembly 4, chamfer subassembly 6, milling flutes subassembly 5, burring subassembly 7 and snatch unloading subassembly 12 and arrange circumferentially in proper order around the axis of carousel 2. The material distribution assembly 9 can distinguish workpieces to be processed and enable the workpieces to be tidily arranged, convenience is brought to follow-up clamping and fixing and processing, the grabbing and feeding assembly 8 can pick up the workpieces to be processed and transfer the workpieces to the clamp 3, after the clamp 3 clamps the workpieces to be processed, the rotary table 2 rotates, the workpieces to be processed rotate to the center hole drilling assembly 14, the center hole drilling assembly 14 drills holes for the workpieces to be processed, after the holes are drilled, the rotary table 2 continuously drives the clamp 3 and the workpieces to be processed rotate to the drilling assembly 4, the drilling assembly 4 drills the workpieces to be processed, after drilling is finished, the rotary table 2 continuously rotates, after chamfering, milling grooves and deburring the workpieces to be processed are carried out on the workpieces to be processed, the rotary table 2 drives the processed workpieces to rotate to the grabbing and blanking assembly 12, the grabbing and blanking assembly 12 grabs the processed workpieces to finish blanking, the processing process of the workpieces to be processed in the prior art is omitted, the processing efficiency of frequent conversion processing equipment is improved, repeated clamping and positioning of parts are avoided, and processing quality of parts is guaranteed.
In the specific embodiment, the workpiece to be processed is a planetary wheel shaft, so that a chamfering assembly 6 is arranged between the drilling assembly 4 and the milling groove assembly 5, and the chamfering assembly 6 can chamfer the workpiece to be processed; in practical applications, the composition of the processing unit may be adjusted according to the processing procedure of the workpiece to be processed.
In order to improve the processingquality of work piece, set up burring subassembly 7 behind milling flutes subassembly 5, burring subassembly 7 includes connecting seat 701, connecting block 702, spliced pole 703 and polisher 704, connecting seat 701 links to each other with workstation 1, connecting block 702 slidably links to each other with connecting seat 701, connecting pole 703 links to each other with connecting block 702, polisher 704 rotationally sets up on connecting pole 703, the position of slidable connecting block 702 adjustable polisher 704, convenient burring operation, in addition, the angle of polisher 704 can be adjusted, guarantee the normal work of burring subassembly 7.
In this embodiment, the polisher 704 is connected with an adjusting lever 705, the adjusting lever 705 is rotatably connected with the connecting post 703, one end of the adjusting lever 705 is provided with a fixing element 706 capable of fixing the polisher 704, and after the polisher 704 is fixed, the angle of the polisher 704 can be adjusted by using the adjusting lever 705, so that the polisher 704 can finish deburring operation. In addition, the adjusting rod 705 is further connected with a pressing plate 707, the adjusting rod 705 is located between the connecting column 703 and the pressing plate 707, one end of the pressing plate 707 is provided with a pressing rod 708, one end of the pressing rod 708 abuts against the pressing plate 707, the other end of the pressing rod 708 is slidably connected with the connecting column 703, an elastic piece is arranged between the pressing rod 708 and the connecting column 703, a working part of the polishing machine 704 rotates downwards to polish a workpiece to be processed, the pressing rod 708 pushes against the pressing plate 707 under the action of the elastic piece, structural stability of the device is guaranteed, after polishing is completed, in order to avoid the polishing machine 704 from affecting the turntable 2 to drive the workpiece to rotate to a subsequent process, the connecting column is further provided with a pressing cylinder 709, the pressing cylinder 709 is connected with the pressing plate 707, the pressing cylinder 709 and the pressing rod 708 are located on two sides of the adjusting rod 705, and the pressing cylinder 709 presses the other end of the pressing rod 707, so that the pressing rod 705 drives the polishing machine 704 to rotate to reset rapidly, the subsequent processing procedure is avoided, and the elastic piece 708 is compressed to move upwards, and a seesaw-like structure is formed. The elastic member is disposed in the elastic member mounting cylinder 710, the elastic member mounting cylinder 710 is fixed to the connection post 703, and the elastic member mounting cylinder 710 is provided with an adjustment knob 711 for adjusting the compression degree of the elastic member.
In this embodiment, the grabbing and feeding assembly 8 includes a mounting seat 801, a stand column 802, a fixing seat 803, a first slider 804, a second slider 805 and a clamping jaw 806, where the mounting seat 801 is fixed on the workbench 1, the stand column 802 is connected with the mounting seat 801, the axis of the stand column 802 is parallel to the rotation axis of the turntable 2, the fixing seat 803 is sleeved outside the stand column 802, the first slider 804 is slidably connected with the fixing seat 803, the second slider 805 is slidably connected with the first slider 804, and the sliding direction of the first slider 804 is perpendicular to the sliding direction of the second slider 805, and by setting the first slider 804 and the second slider 805, the clamping jaw 806 can move along the vertical direction and the horizontal direction to complete the clamping and feeding of the workpiece to be processed; clamping jaw 806 includes two clamp splice that the symmetry set up, and the clamp splice has the recess that can hold the work piece of waiting to process, and the recess of two clamp splice is relative, and the clamp splice slidably links to each other with second slider 805, and the reciprocating slip of clamp splice can change the interval between two clamp splice, and two clamp splice cooperatees and can presss from both sides tightly the work piece of waiting to process, and two clamp splice moves in opposite directions, and clamping jaw 806 opens, and after the work piece of waiting to process got into the recess of clamp splice, two clamp splice moved in opposite directions, clamping jaw 806 tightens up, fixed work piece of waiting to process. It should be noted that, the first slider 804, the second slider 805 and the clamping blocks are all connected with a driving structure, and the driving structure can select a motor, an air cylinder or a hydraulic cylinder, so as to ensure the normal operation of the device.
The material distribution assembly 9 is arranged before the grabbing and feeding assembly 8, and the material distribution assembly 9 can enable workpieces to be processed to be sequentially arranged on the feeding transition plate, so that convenience is brought to follow-up grabbing and feeding assembly 8 work. Besides, in practical application, the material preparation assembly 10 can be further arranged before the material distribution assembly 9, the material preparation assembly 10 comprises a storage bin 1001 and a vibration disc 1002, the workpieces to be processed in the storage bin 1001 flow into the vibration disc 1002, and the workpieces to be processed are subjected to vibration sequencing by the vibration disc 1002, so that the workpieces to be processed enter the material distribution assembly 9 in a certain sequence, the material distribution assembly 9 can detect the workpieces to be detected and enable the workpieces to be detected to be orderly arranged, and convenience is provided for subsequent processing.
In order to avoid cutting bits to influence processingquality, processing unit still includes clean subassembly 11, clean subassembly 11 includes installing support 1101 and nozzle 1102, installing support 1101 sets up on workstation 1, nozzle 1102 sets up on the support, nozzle 1102 can be linked together with outside air supply, outside air supply carries gas to nozzle 1102, compressed air can be selected to the gas, utilize nozzle 1102 to sweep the processing bits, avoid cutting bits to influence workpiece processingquality, wherein, the orientation of nozzle 1102 can be adjusted, the orientation of adjustment nozzle 1102 improves and sweeps efficiency. In practical application, can all set up clean subassembly 11 in one side of each machining process, in this embodiment, can all set up clean subassembly 11 in center hole drilling subassembly 14, drilling subassembly 4, milling flutes subassembly 5 and burring subassembly 7 department, perhaps set up the quantity and the position of clean subassembly 11 according to actual need, further improve processingequipment's nimble adaptability.
In addition, the structure of the grabbing and blanking assembly 12 for realizing the grabbing action is similar to that of the grabbing and blanking assembly 8, and each grabbing and blanking assembly 12 comprises clamping jaws capable of grabbing workpieces, in other specific embodiments of the invention, a discharging assembly line 1201 is connected with the grabbing and blanking assembly 12, the processed workpieces are conveyed by the discharging assembly line 1201, the automation degree of the device is improved, an outlet of the discharging assembly line 1201 extends into a material box 1202, and the material box 1202 can store the processed workpieces.
In other embodiments of the present invention, the processing unit further includes a positioning assembly 13, where the positioning assembly 13 includes a positioning block 1301, the positioning block 1301 can move along the radial direction of the turntable 2, and the positioning block 1301 can be used for positioning and monitoring the turntable 2, so as to improve the accuracy of the tray movement, and further ensure the processing quality of the workpiece.
It should be further explained that the power sources of the material distributing component 9, the center hole drilling component 14, the drilling component 4, the chamfering component 6, the milling groove component 5, the deburring component 7 and the grabbing and blanking component 12 are all provided, and can be driven by a motor, an air cylinder, a hydraulic cylinder or other driving structures.
More specifically, the fixture 3 comprises a fixed block 301 and a movable block 302, the fixed block 301 is fixedly arranged on the turntable 2, the movable block 302 is slidably arranged on the turntable 2, the movable block 302 is positioned on one side of the fixed block 301, which is close to the axis of the turntable 2, the fixed block 301 is positioned at the edge of the turntable 2, positioning of the fixture 3 is facilitated, convenience is brought to processing and positioning of a processing unit, the movable block 302 is connected with a driving cylinder 303, and the driving cylinder 303 drives the movable block 302 to slide reciprocally so as to fix and relax a workpiece. In this embodiment, the quantity of anchor clamps 3 is the multiunit, and actuating cylinder 303 and anchor clamps 3 one-to-one, anchor clamps 3 are around the axis circumference equipartition of carousel 2, and anchor clamps 3 are close to the edge setting of carousel 2, set up multiunit anchor clamps 3, can process a plurality of work pieces of waiting to process simultaneously, and anchor clamps 3 cooperate with the processing unit, further improves machining efficiency.
In order to improve the movement precision of the turntable 2, the baffle 101 is arranged on the workbench 1, the baffle 101 is cylindrical, the baffle 101 is arranged around the turntable 2, a processing unit can extend into a space surrounded by the baffle 101 to process a workpiece to be processed, which is fixed on the clamp 3, a driving cylinder 303 is connected with a mechanical valve 304, the baffle 101 is provided with a limiting element 102 which is matched with the mechanical valve 304, the mechanical valve 304 can be a roller type mechanical valve, the limiting element 102 can select a limiting hole form, the turntable 2 drives the mechanical valve 304 to rotate, and when the roller of the mechanical valve 304 moves to the limiting hole on the baffle 101, the turntable 2 stops rotating, and the processing unit works. In practical application, the device utilizes the controller to control the working state of each unit, and improves the working reliability and the machining precision of the device.
The machining device comprises a workbench 1, a clamping unit and a machining unit, wherein a turntable 2 is rotatably arranged on the workbench 1, a driver can drive the turntable 2 to rotate, a clamp 3 can clamp and fix a workpiece to be machined, the clamp 3 is arranged on the turntable 2, the machining unit is arranged on the workbench 1, a material distribution component 9, a center hole drilling component 14, a drilling component 4, a chamfering component 6, a milling groove component 5, a deburring component 7 and a grabbing and blanking component 12 are sequentially circumferentially arranged around the axis of the turntable 2, and during the process that the turntable 2 drives the clamp 3 to rotate, drilling and guiding holes, drilling and machining, chamfering and milling grooves of the workpiece to be machined are realized, and machining procedures can be converted without disassembling and clamping the workpiece to be machined again, so that the machining efficiency of multi-procedure parts is effectively improved, repeated clamping and positioning are avoided, and the machining quality of the parts is ensured.
The principles and embodiments of the present invention have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present invention; also, it is within the scope of the present invention to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.
Claims (10)
1. A machining apparatus, comprising:
a work table;
the clamping unit comprises a turntable, a driver and a clamp, wherein the turntable is rotatably arranged on the workbench, the driver is arranged on the workbench and is in transmission connection with the turntable, the clamp is arranged on the turntable, and the clamp can clamp a workpiece to be processed;
the processing unit, processing unit set up in on the workstation, processing unit includes drilling subassembly and milling flutes subassembly, drilling subassembly can be right wait to process the work piece and bore the processing, milling flutes subassembly can be right wait to process the work piece and carry out milling flutes processing, just drilling subassembly with milling flutes subassembly centers on the carousel sets up.
2. The machining apparatus according to claim 1, wherein: the drilling assembly comprises a mounting base plate, a tool changing mounting plate, a power head and a drill bit, wherein the mounting base plate is connected with the workbench, the tool changing mounting plate is slidably connected with the mounting base plate, the power head is slidably arranged on the tool changing mounting plate, and the power head is connected with the drill bit.
3. The machining apparatus according to claim 1, wherein: the milling groove assembly comprises an X-axis sliding table, a Z-axis sliding table, a main shaft, a chuck and a milling cutter, wherein the fixed end of the X-axis sliding table is fixed on the workbench, the fixed end of the Z-axis sliding table is connected with the sliding end of the X-axis sliding table, the main shaft is rotatably arranged at the sliding end of the Z-axis sliding table, and the milling cutter is connected with the main shaft by the chuck.
4. The machining apparatus according to claim 1, wherein: the processing unit further comprises a material distribution assembly, a grabbing and feeding assembly, a center hole drilling assembly, a chamfering assembly, a deburring assembly and a grabbing and discharging assembly, wherein the grabbing and feeding assembly is located on one side of the material distribution assembly and along the rotating direction of the rotary table, and the material distribution assembly, the center hole drilling assembly, the chamfering assembly, the milling groove assembly, the deburring assembly and the grabbing and discharging assembly are circumferentially distributed in sequence around the axis of the rotary table.
5. The machining apparatus according to claim 4, wherein: the deburring assembly comprises a connecting seat, a connecting block, a connecting column and a polisher, wherein the connecting seat is connected with the workbench, the connecting block is slidably connected with the connecting seat, the connecting column is connected with the connecting block, and the polisher is rotatably arranged on the connecting column;
the polisher is connected with the regulation pole, adjust the pole rotationally with the spliced pole links to each other, it is connected with the clamp plate to adjust the pole, adjust the pole be located the spliced pole with between the clamp plate, the one end of clamp plate is provided with the depression bar, the one end of depression bar with the clamp plate offsets, the other end of depression bar slidable with the spliced pole links to each other, just the depression bar with set up the elastic component between the spliced pole, the spliced pole still is provided with down the air cylinder, down the air cylinder with the clamp plate links to each other, down the air cylinder with the depression bar is located the both sides of adjusting the pole.
6. The machining apparatus according to claim 4, wherein: snatch material loading subassembly includes mount pad, stand, fixing base, first slider, second slider and clamping jaw, the mount pad is fixed in on the workstation, the stand with the mount pad links to each other, the axis of stand is on a parallel with the axis of rotation setting of carousel, the fixing base suit in the outside of stand, first slider slidable with the fixing base links to each other, second slider slidable with first slider links to each other, just the slip direction perpendicular to of first slider the slip direction of second slider, the clamping jaw includes the clamp splice that two symmetries set up, the clamp splice has the recess that can hold the work piece of waiting to process, clamp splice slidable with the second slider links to each other, the reciprocating sliding of clamp splice can change two the interval between the clamp splice, two the clamp splice cooperatees can press from both sides tightly wait to process the work piece.
7. The machining apparatus according to claim 4, wherein: the processing unit further comprises a cleaning assembly, the cleaning assembly comprises a mounting bracket and a nozzle, the mounting bracket is arranged on the workbench, the nozzle is arranged on the bracket, the nozzle can be communicated with an external air source, and the direction of the nozzle can be adjusted.
8. The machining apparatus according to claim 4, wherein: the grabbing and blanking assembly is connected with a discharging assembly line, and an outlet of the discharging assembly line extends into the material box.
9. The machining device according to any one of claims 1 to 8, wherein: the fixture comprises a fixed block and a moving block, wherein the fixed block is fixedly arranged on the turntable, the moving block is slidably arranged on the turntable, the moving block is positioned on one side, close to the axis of the turntable, of the fixed block, and the moving block is connected with a driving cylinder; the number of the clamps is multiple, the driving cylinders are in one-to-one correspondence with the clamps, the clamps are uniformly distributed around the axis circumference of the turntable, and the clamps are close to the edge of the turntable.
10. The machining apparatus according to claim 9, wherein: the workbench is provided with a baffle which is cylindrical, the baffle is arranged around the turntable, the driving cylinder is connected with a mechanical valve, and the baffle is provided with a limiting element which is matched with the mechanical valve.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310232192.8A CN116117521A (en) | 2023-03-13 | 2023-03-13 | Machining device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310232192.8A CN116117521A (en) | 2023-03-13 | 2023-03-13 | Machining device |
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| CN202310232192.8A Pending CN116117521A (en) | 2023-03-13 | 2023-03-13 | Machining device |
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