CN215146624U - Workbench for turning and milling combined machining - Google Patents
Workbench for turning and milling combined machining Download PDFInfo
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- CN215146624U CN215146624U CN202120804884.1U CN202120804884U CN215146624U CN 215146624 U CN215146624 U CN 215146624U CN 202120804884 U CN202120804884 U CN 202120804884U CN 215146624 U CN215146624 U CN 215146624U
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Abstract
The utility model relates to a workstation is used in turn-milling combined machining, including the processing platform, processing bench top both ends have set firmly a pair of mounting panel, mounting panel opposite face one side lower part is equipped with rotatable rotation platform, it is equipped with the anchor clamps that are used for fixed work piece to rotate the bench, but be equipped with horizontal migration's positioning mechanism on the processing platform, and pass through the positioning mechanism location after the work piece presss from both sides tightly, be equipped with the power unit one that drives the positioning mechanism and remove on the processing platform, two mounting panel opposite face upper portion is equipped with the roof that can the oscilaltion, be equipped with the drive on the mounting panel power unit two that the roof goes up and down, but be equipped with horizontal migration's knife rest on the roof the power unit three that the knife rest removed, but be equipped with the cutter of a plurality of rotatable and oscilaltion on the knife rest. The utility model discloses make the work piece rotate stably in the man-hour, process effectually.
Description
Technical Field
The utility model relates to a turnning and milling processing field especially relates to a workstation is used in turnning and milling combined machining.
Background
Currently, composite machining is one of the most popular machining processes in the field of machining internationally. The composite machining is realized by a plurality of different machining processes on one machine tool. The turning and milling composite machine tool is the numerical control equipment which is the fastest in development and the most widely used in the composite machine tool. Machine tool composition is one of the important directions in machine tool development. The composite purpose is that one machine tool has multiple functions, can finish various tasks by clamping once, and improves the processing efficiency and the processing precision.
The turning and milling combined machining needs to use a plurality of cutters, however, most of the cutter clamping tables on the existing machine tool workbench are disc-shaped, the number of the cutters is limited, the cutters are distributed more densely after being clamped, the cutters are all exposed, and when a main cutter is machined, the workpiece is easily influenced by other cutters, so that the machining effect is influenced.
Disclosure of Invention
The utility model discloses aim at solving prior art's not enough, and provide a turn-milling workstation for combined machining.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a workbench for turning and milling composite processing comprises a processing table, wherein a pair of mounting plates are fixedly arranged at two ends of the top of the processing table, the lower part of one side of the opposite surface of the mounting plate is provided with a rotatable rotating table on which a workpiece to be processed is arranged, and the rotating table is provided with a clamp for fixing a workpiece, the processing table is provided with a positioning mechanism capable of moving horizontally, and the workpiece is positioned by the positioning mechanism after being clamped, a first power mechanism for driving the positioning mechanism to move is arranged on the processing table, the upper parts of the opposite surfaces of the two mounting plates are provided with top plates capable of lifting up and down, a second power mechanism for driving the top plate to lift is arranged on the mounting plate, a knife rest capable of horizontally moving is arranged on the top plate, the top plate is provided with a third power mechanism for driving the tool rest to move, the tool rest is provided with a plurality of rotatable tools capable of lifting up and down, and the tool rest is provided with a fourth power mechanism for driving the tools to move.
Particularly, the four corners of the bottom of the processing table are fixedly provided with a support column.
Particularly, the clamp is a four-jaw chuck, and a first motor for driving the rotating table to rotate is arranged on the mounting plate.
Particularly, the positioning mechanism comprises a base arranged on the processing table in a sliding mode, a supporting column fixedly arranged on the base, a connecting shaft arranged on one side of the supporting column in a rotating mode and corresponding to the rotating table, and a conical positioning head connected to the connecting shaft in a threaded mode.
The machining table is internally provided with a first cavity, the bottom of the base is provided with a first sliding block, the machining table is provided with a first sliding groove corresponding to the first sliding block, the first sliding block is arranged in the first sliding groove in a sliding mode, the first sliding block penetrates through the first sliding groove and then is arranged in the first cavity in a sliding mode, the first power mechanism comprises a second motor fixedly arranged on one side in the first cavity and a first lead screw rotatably connected to the other side in the first cavity, the first lead screw is in threaded connection with the first sliding block, and the first lead screw is connected with an output shaft of the second motor through a coupler.
The two ends of the top plate are fixedly provided with mounting blocks, one side of each mounting block is provided with a second sliding block, the mounting plate is provided with a second sliding groove corresponding to the second sliding block, the second sliding block is arranged in the second sliding groove, the second power mechanism comprises a first electric cylinder fixedly arranged at the top of the opposite surface of the mounting plate, and a piston rod of the first electric cylinder is fixedly connected to the mounting blocks.
Specially, be equipped with the through-hole on the roof, the knife rest is in including sliding the installation box in the through-hole, a plurality of cutter barrel of rotating the connection on the installation box, set firmly the shape of falling U mounting bracket at the installation box top, a plurality of cutter liftable sets up in the cutter barrel, both sides have set firmly slider three around the installation box, be equipped with in the through-hole with three spouts that correspond of slider three, three slides of slider are located in the spout three.
Particularly, the power mechanism III comprises a pair of second lead screws which are in threaded connection with the mounting box, the second lead screws are rotatably connected in the through holes, a cavity II is formed in one side of the top plate, a pair of third motors corresponding to the second lead screws are arranged in the cavity II, and the second lead screws are connected with output shafts of the third motors through couplers.
Particularly, the upper end and the lower end of the knife cylinder penetrate out of the mounting box, the power mechanism IV comprises a motor IV fixedly arranged on one side in the mounting box, a gear I is fixedly arranged after an output shaft of the motor IV penetrates out of the mounting box, a gear II meshed with the knife cylinder is fixedly arranged on the knife cylinder, the gear I is meshed with the gear II, an electric cylinder II is fixedly arranged in the knife cylinder, a connecting block is fixedly arranged at the bottom of a piston rod of the electric cylinder II, and the cutter is fixedly arranged on the connecting block.
Particularly, a plurality of electric slip rings corresponding to the knife cylinder are fixedly arranged on the mounting frame, a rotor on each electric slip ring is fixedly connected with the knife cylinder, and an electric wire on the second electric cylinder is connected with the rotor on each electric slip ring.
The utility model has the advantages that: the utility model discloses a set up mobilizable positioning mechanism, mobilizable knife rest, rotatable sword section of thick bamboo for add the work piece rotation stability of man-hour, cutter clamping quantity scope is big, and in the cutter easily retrieved a sword section of thick bamboo, the easy protrusion of main cutting tool during add man-hour avoids receiving other cutters to influence, and processing is effectual.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection between the mounting box and the top plate of the present invention;
FIG. 3 is a schematic view of the connection between the mounting box and the slider;
FIG. 4 is a schematic view of the connection between the mounting box and the knife cylinder of the present invention;
in the figure: 1-a pillar; 2-a processing table; 3-cavity one; 4, a first lead screw; 5, mounting a plate; 6-a rotating table; 7-a clamp; 8-a top plate; 9-mounting a block; 10-an electric cylinder I; 11-a mounting frame; 12-gear one; 13-gear two; 14-an electrical slip ring; 15-a conical positioning head; 16-a connecting shaft; 17-a support column; 18-a base; 19-a first slide block; 20-motor two; 21-a second lead screw; 22-cavity two; 23-motor three; 24-mounting a box; 25-sliding block III; 26-electric cylinder two; 27-connecting blocks; 28-a knife cylinder; 29-motor four;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1-4, a turning and milling composite processing workbench comprises a processing table 2, pillars 1 are fixedly arranged at four corners of the bottom of the processing table 2, a pair of mounting plates 5 are fixedly arranged at two ends of the top of the processing table 2, a rotatable rotating table 6 is arranged at the lower part of one surface of the opposite surface of the mounting plate 5, a first motor for driving the rotating table 6 to rotate is arranged on the mounting plate 5, a workpiece to be processed is arranged on the rotating table 6, a clamp 7 for fixing the workpiece is arranged on the rotating table 6, the clamp 7 is a four-jaw chuck,
the processing table 2 is provided with a positioning mechanism capable of moving horizontally, a workpiece is positioned through the positioning mechanism after being clamped, the processing table 2 is provided with a first power mechanism for driving the positioning mechanism to move, the positioning mechanism comprises a base 18 arranged on the processing table 2 in a sliding manner, a supporting column 17 fixedly arranged on the base 18, a connecting shaft 16 rotatably arranged on one side of the supporting column 17 and corresponding to the rotating table 6, and a conical positioning head 15 connected to the connecting shaft 16 in a threaded manner, a first cavity 3 is arranged in the processing table 2, the bottom of the base 18 is provided with a first sliding block 19, the processing table 2 is provided with a first sliding groove corresponding to the first sliding block 19, the first sliding block 19 is slidably arranged in the first sliding groove, the first sliding block 19 penetrates through the first sliding groove and then is slidably arranged in the first cavity 3, the first power mechanism comprises a second motor 20 fixedly arranged on one side in the first cavity 3 and a first lead screw 4 rotatably connected to the other side in the first cavity 3, and the first lead screw 4 is in threaded connection with the first sliding block 19, and the first screw rod 4 is connected with the output shaft of the second motor 20 through a coupler,
a top plate 8 capable of ascending and descending is arranged on the upper parts of the opposite surfaces of the two mounting plates 5, a power mechanism II for driving the top plate 8 to ascend and descend is arranged on the mounting plates 5, mounting blocks 9 are fixedly arranged at the two ends of the top plate 8, a slide block II is arranged on one side of each mounting block 9, a slide groove II corresponding to the slide block II is arranged on each mounting plate 5, the slide block II is slidably arranged in the slide groove II, the power mechanism II comprises an electric cylinder I10 fixedly arranged on the top of the opposite surfaces of the two mounting plates 5, and a piston rod of the electric cylinder I10 is fixedly connected to the mounting blocks 9,
the top plate 8 is provided with a cutter frame capable of moving horizontally, the top plate 8 is provided with a through hole, the cutter frame comprises a mounting box 24 arranged in the through hole in a sliding manner, a plurality of cutter barrels 28 rotatably connected to the mounting box 24, an inverted U-shaped mounting frame 11 fixedly arranged at the top of the mounting box 24, a plurality of cutters are arranged in the cutter barrels 28 in a lifting manner, slide blocks three 25 are fixedly arranged at the front side and the rear side of the mounting box 24, slide grooves three corresponding to the slide blocks three 25 are arranged in the through hole, the slide blocks three 25 are slidably arranged in the slide grooves three, the top plate 8 is provided with a power mechanism three for driving the cutter frame to move, the power mechanism three comprises a pair of screw rods two 21 which are connected to the mounting box 24 in a threaded manner, the screw rods two 21 are rotatably connected to the through hole, one side in the top plate 8 is provided with a cavity two 22, a pair of motors three 23 corresponding to the screw rods two 21 is arranged in the cavity two 22, and the screw rods two 21 are connected to output shafts of the motors three 23 through couplers,
the cutter frame is provided with a plurality of rotatable cutters (turning cutters and milling cutters) capable of ascending and descending up and down, the cutter frame is provided with a power mechanism IV for driving the cutters to move, the upper end and the lower end of a cutter cylinder 28 penetrate through the mounting box 24, the power mechanism IV comprises a motor IV 29 fixedly arranged on one side in the mounting box 24, a gear I12 is fixedly arranged after an output shaft of the motor IV 29 penetrates through the mounting box 24, a gear II 13 meshed with the cutter cylinder 28 is fixedly arranged on the cutter cylinder 28, the gear I12 is meshed with the gear II 13, an electric cylinder II 26 is fixedly arranged in the cutter cylinder 28, a connecting block 27 is fixedly arranged at the bottom of a piston rod of the electric cylinder II 26, the cutters are fixedly arranged on the connecting block 27, a plurality of electric slip rings 14 corresponding to the cutter cylinder 28 are fixedly arranged on the mounting frame 11, rotors on the electric slip rings 14 are fixedly connected with the cutter cylinder 28, electric wires on the electric cylinder II 26 are connected with the rotors on the electric slip rings 14, and stators on the electric slip rings 14 are connected with an external power supply.
The utility model discloses the during operation, the cutter that will need to use is installed on connecting block 27, the work piece that will treat processing passes through anchor clamps 7 to be fixed on rotating platform 6, then toper positioning head 15 removes under the effect of motor two 20, until with work piece axle center department butt, rotating platform 6 rotates under the effect of motor, roof 8 moves down under the effect of electricity jar 10, and corresponding cutter moves to the relevant position under the effect of motor three 23 on the mounting box 24, and remove the part distance under the effect of electricity jar two 26, turning man-hour, the cutter moves about from top to bottom under the effect of electricity jar two 26 and motor three 23, milling man-hour, the cutter moves about and rotates under the effect of motor four 29, electricity jar two 26, motor three 23, begin to process the work piece, main cutter man-hour, other cutters are retrieved in a sword section of thick bamboo 28, avoid causing the influence to it. The utility model discloses make the work piece rotate stably in the man-hour, process effectually.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (10)
1. The utility model provides a turn-milling combined machining workbench, includes processing platform (2), its characterized in that, processing platform (2) top both ends have set firmly a pair of mounting panel (5), mounting panel (5) opposite face one lower part is equipped with rotatable revolving stage (6), and the work piece of treating processing is installed on revolving stage (6), just be equipped with anchor clamps (7) that are used for fixed work piece on revolving stage (6), but be equipped with horizontal migration's positioning mechanism on processing platform (2), and the work piece presss from both sides tight back and passes through the positioning mechanism location, be equipped with the power unit one that drive positioning mechanism removed on processing platform (2), two mounting panel (5) opposite face upper portion is equipped with roof (8) that can go up and down, be equipped with the drive on mounting panel (5) the power unit two that roof (8) go up and down, but be equipped with horizontal migration's knife rest on roof (8), the top plate (8) is provided with a third power mechanism for driving the tool rest to move, the tool rest is provided with a plurality of rotatable tools capable of lifting up and down, and the tool rest is provided with a fourth power mechanism for driving the tools to move.
2. The turning and milling combined machining workbench according to claim 1, characterized in that the four corners of the bottom of the machining workbench (2) are fixedly provided with pillars (1).
3. The turning and milling combined machining workbench according to claim 2, characterized in that the clamp (7) is a four-jaw chuck, and the mounting plate (5) is provided with a first motor for driving the rotating table (6) to rotate.
4. The turning and milling combined machining workbench according to claim 3, characterized in that the positioning mechanism comprises a base (18) slidably arranged on the machining table (2), a support column (17) fixedly arranged on the base (18), a connecting shaft (16) rotatably arranged on one side of the support column (17) and corresponding to the rotating table (6), and a conical positioning head (15) in threaded connection with the connecting shaft (16).
5. The workbench for turning and milling combined machining according to claim 4, wherein a first cavity (3) is formed in the machining table (2), a first sliding block (19) is arranged at the bottom of the base (18), a first sliding groove corresponding to the first sliding block (19) is formed in the machining table (2), the first sliding block (19) is slidably arranged in the first sliding groove, the first sliding block (19) penetrates through the first sliding groove and then is slidably arranged in the first cavity (3), the first power mechanism comprises a second motor (20) fixedly arranged on one side in the first cavity (3) and a first lead screw (4) rotatably connected to the other side in the first cavity (3), the first lead screw (4) is in threaded connection with the first sliding block (19), and the first lead screw (4) is connected with an output shaft of the second motor (20) through a coupler.
6. The workbench for turning and milling combined machining according to claim 5, wherein two ends of the top plate (8) are fixedly provided with a second mounting block (9), one side of the second mounting block (9) is provided with a second sliding block, the mounting plate (5) is provided with a second sliding groove corresponding to the second sliding block, the second sliding block is slidably arranged in the second sliding groove, the second power mechanism comprises a first electric cylinder (10) fixedly arranged at the top of the opposite surface of the two mounting plates (5), and a piston rod of the first electric cylinder (10) is fixedly connected to the mounting block (9).
7. The workbench for turning and milling combined machining according to claim 6, wherein a through hole is formed in the top plate (8), the tool rest comprises a mounting box (24) which is slidably arranged in the through hole, a plurality of tool barrels (28) which are rotatably connected to the mounting box (24), and an inverted U-shaped mounting frame (11) which is fixedly arranged at the top of the mounting box (24), a plurality of tools are arranged in the tool barrels (28) in a lifting manner, three sliding blocks (25) are fixedly arranged on the front side and the rear side of the mounting box (24), a third sliding groove corresponding to the three sliding blocks (25) is formed in the through hole, and the three sliding blocks (25) are slidably arranged in the third sliding groove.
8. The workbench for turning and milling combined machining according to claim 7, wherein the power mechanism III comprises a pair of second lead screws (21) in threaded connection with the mounting box (24), the second lead screws (21) are rotatably connected in the through holes, a second cavity (22) is formed in one side in the top plate (8), a pair of third motors (23) corresponding to the second lead screws (21) are arranged in the second cavity (22), and the second lead screws (21) are connected with output shafts of the third motors (23) through couplers.
9. The workbench for turning and milling combined machining according to claim 8, wherein the upper end and the lower end of the cutter cylinder (28) penetrate through the mounting box (24), the power mechanism four comprises a motor four (29) fixedly arranged on one side in the mounting box (24), a gear one (12) is fixedly arranged after an output shaft of the motor four (29) penetrates through the mounting box (24), a gear two (13) meshed with each other is fixedly arranged on the cutter cylinder (28), the gear one (12) is meshed with the gear two (13), an electric cylinder two (26) is fixedly arranged in the cutter cylinder (28), a connecting block (27) is fixedly arranged at the bottom of a piston rod of the electric cylinder two (26), and the cutter is fixedly arranged on the connecting block (27).
10. The turning and milling combined machining workbench according to claim 9, wherein a plurality of electric slip rings (14) corresponding to the cutter barrel (28) are fixedly arranged on the mounting frame (11), rotors on the electric slip rings (14) are fixedly connected with the cutter barrel (28), and electric wires on the second electric cylinders (26) are connected with the rotors on the electric slip rings (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120804884.1U CN215146624U (en) | 2021-04-20 | 2021-04-20 | Workbench for turning and milling combined machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120804884.1U CN215146624U (en) | 2021-04-20 | 2021-04-20 | Workbench for turning and milling combined machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215146624U true CN215146624U (en) | 2021-12-14 |
Family
ID=79361030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120804884.1U Active CN215146624U (en) | 2021-04-20 | 2021-04-20 | Workbench for turning and milling combined machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215146624U (en) |
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2021
- 2021-04-20 CN CN202120804884.1U patent/CN215146624U/en active Active
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