CN210649441U - Five-axis linkage vertical milling and turning combined machining center - Google Patents
Five-axis linkage vertical milling and turning combined machining center Download PDFInfo
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- CN210649441U CN210649441U CN201920890269.XU CN201920890269U CN210649441U CN 210649441 U CN210649441 U CN 210649441U CN 201920890269 U CN201920890269 U CN 201920890269U CN 210649441 U CN210649441 U CN 210649441U
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- movable guide
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- rail
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Abstract
The utility model relates to the field of machining, and a vertical milling car combined machining center of five-axis linkage is disclosed, the on-line screen storage device comprises a base, the base underrun level (l) ing is fixed subaerial, base upper end left side horizontal fixed mounting has first movable guide rail, first guide rail is the Y axle direction guide rail of machining coordinate, the stroke of first guide rail is two meters and first guide rail is the double track guide rail, first guide rail intermediate position is provided with first servo motor, first servo motor fixed mounting is on the base, first servo motor's rotation axis and lead screw fixed connection, install second movable guide rail on the first movable guide rail, the second guide rail is the X axle direction guide rail of machining coordinate. The utility model discloses in, install the graduated disk between knife rest and the third mobile rail, second servo motor drive drives the graduated disk and drives the knife rest rotation to reach the left and right sides face of processing the work piece under the prerequisite of not adjusting the work piece.
Description
Technical Field
The utility model relates to the field of machining, especially, relate to vertical milling lathe combined machining center of five-axis linkage.
Background
The numerical control milling machine is a numerical control machine with strong processing function, and a processing center, a flexible processing unit and the like which are rapidly developed at present are generated on the basis of the numerical control milling machine and the numerical control boring machine, and the milling mode cannot be separated from the milling mode. Because the numerical control milling process is the most complex and the technical problems to be solved are the most, at present, when people research and develop software of a numerical control system and an automatic programming language, milling is always taken as a key point, and the existing vertical machining center in the market cannot clamp and machine the four surfaces of a workpiece except the bottom surface and the back surface at one time. Therefore, a five-axis linkage vertical milling and turning composite machining center is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that above-mentioned prior art exists, provide five vertical milling lathe combined machining centers of linkage.
In order to achieve the purpose, the utility model adopts the following technical scheme that a five-axis linkage vertical milling and turning combined machining center comprises a base, wherein the bottom surface of the base is fixed on the ground through horizontal adjustment, a first movable guide rail is transversely and fixedly installed on the left side of the upper end of the base, the first guide rail is a Y-axis direction guide rail of machining coordinates, the stroke of the first guide rail is two meters, the first guide rail is a double-track guide rail, a first servo motor is arranged at the middle position of the first guide rail, the first servo motor is fixedly installed on the base, the rotating shaft of the first servo motor is fixedly connected with a screw rod, a second movable guide rail is installed on the first movable guide rail, the second guide rail is an X-axis direction guide rail of the machining coordinates, the stroke of the second guide rail is one point five meters, the second guide rail is a double-track guide rail, a frame is arranged on the second movable guide rail, the frame passes through bayonet socket and second and removes the guide rail joint, the frame can move on the second removes the guide rail back-and-forth movement, and first servo motor passes through lead screw drive frame and removes on first removal guide rail and second removal guide rail, frame top fixed mounting has second servo motor, install the third on the medial surface of frame and remove the guide rail, the third guide rail is the Z axle direction guide rail of machining coordinate, the stroke of third guide rail is little five meters and the third guide rail is double track guide rail, swing joint has the knife rest on the third removal guide rail, second servo motor driving band knife rest reciprocates at the third removal guide rail, install the graduated disk between knife rest and the third removal guide rail, the upper end right side fixed mounting of base has the workstation.
Preferably, the upper surface of the workbench is a quarter arc, an arc slide rail is arranged inside the arc of the workbench, a processing table is arranged on the arc slide rail, and an upper fixing table is arranged at the upper end of the processing table.
Preferably, the upper fixing table is a cuboid and the upper surface of the fixing table is a plane with a parallelism tolerance within a line, a tool clamp is detachably mounted at the upper end of the upper fixing table and used for clamping a workpiece.
Preferably, a hydraulic jack and six hydraulic jacks are fixedly mounted between the processing table and the upper fixing table, an arc-shaped sliding block is fixedly mounted at the lower end of the processing table and is connected inside the arc-shaped sliding rail in a sliding mode, and a rotating shaft is mounted on the outer side of the arc-shaped sliding block.
Preferably, the rotating shaft is movably connected with a hydraulic support rod, the hydraulic support rod is a telescopic and adjustable telescopic rod, the tail of the hydraulic support rod is installed at the bottom of the workbench through a movable shaft, and the movable shaft is connected with the rotating shaft of an external motor.
Advantageous effects
The utility model provides a vertical milling car combined machining center of five-axis linkage. The method has the following beneficial effects:
(1) according to the five-axis linkage vertical milling and turning combined machining center, the dividing disc is installed between the tool rest and the third movable guide rail, the second servo motor drives the dividing disc to drive the tool rest to rotate, and therefore the left side face and the right side face of a workpiece are machined on the premise that the workpiece is not adjusted.
(2) This vertical mill car combined machining center of five-axis linkage, motor drive loose axle drive hydraulic support pole rotate, and hydraulic support pole is flexible when rotating and is made the processing platform move on the arc slide rail to reach the positive effect of processing work piece, realize processing the work piece under the condition of not secondary clamping openly.
Drawings
Fig. 1 is an overall schematic view of a five-axis linkage vertical milling and turning combined machining center provided by the utility model;
fig. 2 is a front view of a five-axis linkage vertical milling and turning combined machining center provided by the utility model;
fig. 3 is a schematic view of the five-axis linkage vertical milling and turning combined machining center worktable.
Illustration of the drawings:
the device comprises a base 1, a first movable guide rail 2, a first servo motor 3, a second movable guide rail 4, a frame 5, a third movable guide rail 6, a second servo motor 7, a tool rest 8, a workbench 9, an arc-shaped slide rail 10, a machining table 11, an upper fixing table 12, a tooling fixture 13, a hydraulic jack 14, an arc-shaped slide block 15, a rotating shaft 16, a hydraulic support rod 17 and a movable shaft 18.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): a five-axis linkage vertical milling and turning combined machining center, as shown in fig. 1-3, comprising a base 1, wherein the bottom surface of the base 1 is fixed on the ground through horizontal adjustment, the total weight of the base 1 is far larger than the resistance generated during machining of equipment, a first movable guide rail 2 is transversely and fixedly mounted on the left side of the upper end of the base 1, the first guide rail 2 is a Y-axis direction guide rail of a machining coordinate, the stroke of the first guide rail 2 is two meters, the first guide rail 2 is a double-track guide rail, a first servo motor 3 is arranged in the middle of the first guide rail 2, the first servo motor 3 is fixedly mounted on the base 1, the rotating shaft of the first servo motor 3 is fixedly connected with a screw rod, a second movable guide rail 4 is mounted on the first movable guide rail 2, the second guide rail 4 is an X-axis direction guide rail of the machining coordinate, the stroke of the second guide rail 4 is a point five meters, and the second guide rail 4 is, the second movable guide rail 4 is provided with a frame 5, the frame 5 is clamped with the second movable guide rail 4 through a bayonet, the frame 5 can move back and forth on the second movable guide rail 4, the first servo motor 3 drives the frame 5 to move on the first movable guide rail 2 and the second movable guide rail 4 through a screw rod, the top end of the frame 5 is fixedly provided with a second servo motor 7, the inner side surface of the frame 5 is provided with a third movable guide rail 6, the third guide rail 6 is a Z-axis direction guide rail of a machining coordinate, the stroke of the third guide rail 6 is one point five meters, the third guide rail 6 is a double-track guide rail, the third movable guide rail 6 is movably connected with a knife rest 8, the second servo motor 7 drives the knife rest 8 to move up and down on the third movable guide rail 6, and an index plate is arranged between the knife rest 8 and the third movable guide rail 6, the second servo motor 7 drives the indexing disc to drive the cutter frame 8 to rotate, so that the left side surface and the right side surface of a workpiece are machined on the premise of not adjusting the workpiece, a workbench 9 is fixedly mounted on the right side of the upper end of the base 1, the upper surface of the workbench 9 is in a quarter arc shape, an arc slide rail 10 is arranged in the arc position of the workbench 9, a machining table 11 is arranged on the arc slide rail 10, an upper fixing table 12 is arranged at the upper end of the machining table 11, the upper fixing table 12 is cuboid, the upper surface of the fixing table 12 is a plane with a parallelism tolerance within a certain range, a tool clamp 13 is detachably mounted at the upper end of the upper fixing table 12, the tool clamp 13 is used for clamping the workpiece, a hydraulic jack 14 is fixedly mounted between the machining table 11 and the upper fixing table 12, the hydraulic jack has six groups, and the hydraulic jack 14 adjusts the height of the mountain fixing table 12 under the control of an, prevent that knife rest 8 from producing the interference with the workstation when processing work piece both sides, the lower extreme fixed mounting of processing platform 11 has arc slider 15, arc slider 15 sliding connection is inside arc slide rail 10, pivot 16 is installed in arc slider 15's the outside, swing joint has hydraulic support bar 17 in the pivot 16, hydraulic support bar 17 is flexible adjustable telescopic link, the bottom at workstation 9 is installed through loose axle 18 to hydraulic support bar 17 afterbody, loose axle 18 is connected with the pivot of outside motor, and motor drive loose axle 18 drives hydraulic support bar 17 and rotates, and hydraulic support bar 17 is flexible when rotating and makes processing platform 11 move on arc slide rail 10 to reach the positive effect of processing work piece, realize processing work piece openly under the condition of not secondary clamping.
The utility model discloses a theory of operation:
the first step is as follows: an index plate is arranged between the tool rest 8 and the third movable guide rail 6, and the second servo motor 7 drives the index plate to drive the tool rest 8 to rotate, so that the left side surface and the right side surface of the workpiece are machined on the premise of not adjusting the workpiece.
The second step is that: the motor drives the movable shaft 18 to drive the hydraulic support rod 17 to rotate, and the hydraulic support rod 17 stretches and retracts when rotating to enable the machining table 11 to move on the arc-shaped slide rail 10, so that the effect of machining the front face of a workpiece is achieved, and the front face of the workpiece is machined under the condition of no secondary clamping.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.
Claims (7)
1. Vertical milling and turning combined machining center of five-axis linkage, including base (1), its characterized in that: the left side of the upper end of the base (1) is transversely and fixedly provided with a first movable guide rail (2), a first servo motor (3) is arranged at the middle position of the first movable guide rail (2), the first servo motor (3) is fixedly arranged on the base (1), a rotating shaft of the first servo motor (3) is fixedly connected with a screw rod, a second movable guide rail (4) is arranged on the first movable guide rail (2), a frame (5) is arranged on the second movable guide rail (4), the frame (5) is clamped with the second movable guide rail (4) through a bayonet, the frame (5) can move back and forth on the second movable guide rail (4), the first servo motor (3) drives the frame (5) to move on the first movable guide rail (2) and the second movable guide rail (4) through the screw rod, the top end of the frame (5) is fixedly provided with a second servo motor (7), a third movable guide rail (6) is installed on the inner side face of the frame (5), a tool rest (8) is movably connected to the third movable guide rail (6), a second servo motor (7) drives the tool rest (8) to move up and down on the third movable guide rail (6), a dividing disc is installed between the tool rest (8) and the third movable guide rail (6), a workbench (9) is fixedly installed on the right side of the upper end of the base (1), the upper surface of the workbench (9) is of a quarter arc shape, an arc slide rail (10) is arranged inside an arc position of the workbench (9), a processing table (11) is arranged on the arc slide rail (10), an upper fixing table (12) is arranged at the upper end of the processing table (11), a tool clamp (13) is detachably installed at the upper end of the upper fixing table (12), and an arc slide block (15) is fixedly installed at the lower end of the processing table (11), arc slider (15) sliding connection is inside arc slide rail (10), pivot (16) are installed in the outside of arc slider (15), swing joint has hydraulic support pole (17) on pivot (16).
2. The five-axis linkage vertical milling and turning combined machining center of claim 1, characterized in that: the first movable guide rail (2) is a Y-axis direction guide rail of a machining coordinate, the stroke of the first movable guide rail (2) is two meters, and the first movable guide rail (2) is a double-rail guide rail.
3. The five-axis linkage vertical milling and turning combined machining center of claim 1, characterized in that: the second movable guide rail (4) is an X-axis direction guide rail of a machining coordinate, the stroke of the second movable guide rail (4) is one point and five meters, and the second movable guide rail (4) is a double-rail guide rail.
4. The five-axis linkage vertical milling and turning combined machining center of claim 1, characterized in that: the third movable guide rail (6) is a Z-axis direction guide rail of a machining coordinate, the stroke of the third movable guide rail (6) is one point and five meters, and the third movable guide rail (6) is a double-rail guide rail.
5. The five-axis linkage vertical milling and turning combined machining center of claim 1, characterized in that: go up fixed station (12) for the cuboid and fixed station (12) upper surface be the plane that the depth of parallelism tolerance is within a silk.
6. The five-axis linkage vertical milling and turning combined machining center of claim 1, characterized in that: and six groups of hydraulic jacks (14) are fixedly arranged between the processing table (11) and the upper fixing table (12).
7. The five-axis linkage vertical milling and turning combined machining center of claim 1, characterized in that: the tail of the hydraulic support rod (17) is arranged at the bottom of the workbench (9) through a movable shaft (18), and the movable shaft (18) is connected with a rotating shaft of an external motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920890269.XU CN210649441U (en) | 2019-06-12 | 2019-06-12 | Five-axis linkage vertical milling and turning combined machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920890269.XU CN210649441U (en) | 2019-06-12 | 2019-06-12 | Five-axis linkage vertical milling and turning combined machining center |
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| Publication Number | Publication Date |
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| CN210649441U true CN210649441U (en) | 2020-06-02 |
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| CN201920890269.XU Active CN210649441U (en) | 2019-06-12 | 2019-06-12 | Five-axis linkage vertical milling and turning combined machining center |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115890436A (en) * | 2022-11-21 | 2023-04-04 | 伯莱塔智能装备(江苏)有限公司 | Surrounding type multi-angle polishing platform |
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2019
- 2019-06-12 CN CN201920890269.XU patent/CN210649441U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115890436A (en) * | 2022-11-21 | 2023-04-04 | 伯莱塔智能装备(江苏)有限公司 | Surrounding type multi-angle polishing platform |
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