CN209998865U - High-efficiency polyhedral machining tool - Google Patents
High-efficiency polyhedral machining tool Download PDFInfo
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- CN209998865U CN209998865U CN201920092591.8U CN201920092591U CN209998865U CN 209998865 U CN209998865 U CN 209998865U CN 201920092591 U CN201920092591 U CN 201920092591U CN 209998865 U CN209998865 U CN 209998865U
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Abstract
high-efficient polyhedron machine tool, it includes base, frame, Y axle moving platform, X axle moving platform, processing platform, rotatory round platform, tool magazine and cutter device, the frame is installed on the base, and Y axle moving platform installs on the base, and X axle moving platform installs in Y axle moving platform, the processing platform pin joint is on X axle moving platform, and rotatory round platform installs in processing platform, tool magazine and cutter device all install in the frame the utility model discloses a set up rotatable processing platform and rotatory round platform, only need clamping work pieces, can realize the processing of single main shaft pentahedron, and the shaping precision is high, part precision stability is good, part quality and technique have also promoted.
Description
Technical Field
The utility model relates to an kind of machine tools especially relate to kind of high-efficient polyhedron machine tools.
Background
The existing common numerical control milling machine can only process surfaces and holes thereof (can not process at any angle) or three-shaft mill simple curved surfaces under the condition of times of clamping, if a plurality of surfaces need to be processed, the clamping times are more, the processing precision, particularly the form and position precision, is not high, the process range is narrower, the processing efficiency is low, and the use of the numerical control milling is greatly limited.
SUMMERY OF THE UTILITY MODEL
Therefore, to prior art's not enough, the utility model aims to provide a high-efficient polyhedron processing machine tool of kinds to solve the polyhedron operation complicacy more than traditional lathe processing five faces, work efficiency hangs down, the high problem of equipment cost.
A high-efficiency polyhedral machining tool comprises a base, a frame, a moving device, a machining platform, a rotary circular table, a tool magazine, a cutter device and a main control device, wherein the frame is arranged on the base, a guide rail is arranged on the base, the moving device is arranged on the guide rail and can horizontally move along the guide rail, two opposite mounting blocks are arranged on the moving device, rotating shafts are arranged on two opposite side surfaces of the machining platform, two rotating shafts of the machining platform are respectively arranged on the corresponding mounting blocks, a rotary driving device and a locking device are arranged on the rotating shafts, a sensor is arranged on the rotary driving device, a sensor is arranged on the locking device, a rotary driving device drives the rotating shafts to drive the machining platform to vertically rotate, when the machining platform rotates to a set position, the sensor sends a signal to the sensor, the sensor receives a signal and triggers a locking device to lock the machining platform, the rotary circular table is arranged in the machining platform, a second rotary driving device and a second locking device are arranged in the rotary circular table, when the machining platform rotates to the set position, the rotary circular table, the cutter device drives the cutter device to rotate the side surfaces of the circular table, the cutter device to process a plurality of the workpiece, and the workpiece, the workpiece is arranged on the rotary circular table, the workpiece is arranged on the workpiece, the workpiece is rotated.
, the rotation driving device includes a motor, a worm connected to the motor, and a worm wheel vertically meshed with the worm, the worm wheel is fixed on the rotating shaft, the motor drives the worm to drive the worm wheel to rotate, and the worm wheel drives the processing platform to rotate.
, the locking device comprises a fixed toothed disc, a locking toothed disc and an oil cylinder, wherein the fixed toothed disc, the locking toothed disc and the oil cylinder are sleeved on the rotating shaft, teeth are arranged on opposite side surfaces of the fixed toothed disc and the locking toothed disc, and the oil cylinder drives the locking toothed disc to move towards the fixed toothed disc and be clamped on the fixed toothed disc.
, the second rotating device comprises a motor, a worm wheel shaft, a worm wheel, a driving gear and a transmission gear, wherein the worm is arranged on the motor, the worm wheel and the driving gear are both arranged on the worm wheel shaft, the worm is meshed with the outer surface of the worm wheel, the transmission gear is fixedly arranged on the inner side surface of the rotary circular table, and the driving gear is meshed with the transmission gear.
, a central shaft is further arranged on the inner side of the rotary circular table, the second locking device comprises a fixed gear disc fixedly arranged on the outer side of the central shaft, an oil cylinder sleeved on the outer side of the central shaft and a locking gear disc arranged at the end part of the oil cylinder , and the oil cylinder drives the locking gear disc to move upwards and be clamped on the fixed gear disc.
, the moving device includes an X-axis moving device and a Y-axis moving device, the Y-axis moving device is installed on the base, the X-axis moving device is installed on the Y-axis moving device, and the processing platform is installed on the X-axis moving device.
, the guide rails include an X-axis guide rail and a Y-axis guide rail, the Y-axis guide rail is disposed on the top surface of the base, the Y-axis moving device moves along the Y-axis guide rail, the X-axis guide rail is disposed on the top surface of the Y-axis moving device, and the X-axis moving device moves along the X-axis guide rail.
, the cutter device is vertically extended and is arranged right above the processing platform.
, the guide rails include an X-axis guide rail and a Y-axis guide rail, the moving device is mounted on the X-axis guide rail and can move along the X-axis guide rail, and the frame is mounted on the Y-axis guide rail and can move along the Y-axis guide rail.
, the cutter device horizontally and transversely extends, the processing plane is vertically arranged, and the processing platform and the cutter device are oppositely arranged.
To sum up, the utility model discloses a set up X axle mobile device and Y axle mobile device, then on ensureing ordinary lathe processing basis, enlarged the size of processing part, through setting up rotatable processing platform and rotatory round platform, only need clamping work pieces, can realize the processing of single main shaft pentahedron, and the shaping precision is high, part precision stability is good, part quality and technique have obtained the promotion, in addition, the utility model discloses compact structure not only, simple, small, area is few, the operating position is standard, and the work piece is the clamping very convenient from top to bottom, the security performance is high, improvement work efficiency that can be great, the practicality is strong, has stronger meaning of pushing away.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the efficient polyhedral machining tool of the present invention,
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is an exploded view of the X-axis motion stage and the processing stage of FIG. 2, wherein the processing stage is rotated for a predetermined angle;
FIG. 4 is a schematic side view of the movable stage and the processing stage of FIG. 2, wherein the processing stage is not rotated;
FIG. 5 is a schematic cross-sectional view of the processing platform of FIG. 4;
FIG. 6 is a schematic structural diagram of a second embodiment of the high-efficiency polyhedral machining tool.
Detailed Description
In order to clearly show the technical solution of the present invention, the present invention will be described with reference to the accompanying drawings in .
As shown in fig. 1 and 5, the present invention provides high-efficiency polyhedron cutting machine, which includes a base 10, a frame 20, a Y-axis moving platform 30, an X-axis moving platform 40, a processing platform 50, a rotary circular table 60, a tool magazine 70, a tool device 80 and a main control device (not shown), wherein the frame 20 is installed on the base 10, the Y-axis moving platform 30 is installed on the base 10 and can move along the base 10 in the Y-axis direction, the X-axis moving platform 40 is installed on the Y-axis moving platform 30 and can move along the X-axis direction, the processing platform 50 is pivoted on the X-axis moving platform 40 and can rotate at a fixed angle , the rotary circular table 60 is installed in the processing platform 50, and the rotary circular table 60 can rotate 360 degrees in the processing platform, the tool magazine 70 and the tool device 80 are both installed on the frame 10, and the tool device 10 can adjust the vertical position along the frame 10, and the main control device controls the devices to cooperate with each other devices to complete the processing of multiple surfaces of the whole workpiece.
Be provided with installation department 11 and two parallel arrangement's Y axle guide rail 12 on the base 10 top surface, in this embodiment, installation department 11 sets up in the tip outside of Y axle guide rail 12 extending direction, the bottom of frame 20 set firmly in on the installation department 11. The bottom surface of the Y-axis moving platform 30 is provided with a Y-axis guide groove 31, and the top surface of the Y-axis moving platform 30 is provided with an X-axis guide rail 32. The Y-axis moving platform 30 is installed on the base 10, the Y-axis guide rail 12 is clamped in the Y-axis guide groove 31, and the Y-axis moving platform 30 can move along the Y-axis guide rail 12. In addition, the base 10 is further provided with limit inductive switches at two ends of the Y-axis guide rail 12, and when the limit inductive switches sense the Y-axis moving platform 30, the limit inductive switches can limit the Y-axis moving platform 30 to move forward and separate from the guide rail, so that the damage of the equipment caused by the equipment failure can be avoided.
The bottom surface of the X-axis moving platform 40 is provided with X-axis guide grooves 41 which are arranged in parallel, the top surface of the X-axis moving platform 40 is provided with two opposite mounting blocks 42, and the inner side surfaces of the two mounting blocks 42 are provided with coaxial mounting holes 43. The X-axis moving platform 40 is installed on the top surface of the Y-axis moving platform 40, the X-axis guide rail 32 is clamped in the X-axis guide groove 41, and the X-axis moving platform 40 can freely move along the X-axis guide rail 32. It is understood that both ends of the extending direction of the X-axis guide rail are also provided with limit sensing switches for sensing the position of the X-axis moving platform 40 and driving the X-axis moving platform to move in the opposite direction.
rotating shafts 51 are respectively arranged on two side surfaces of the processing platform 50, the other end of the rotating shaft 51 is arranged in a mounting hole 43 on a corresponding mounting block 42 on the X-axis moving platform 40, wherein a supporting bearing 52 is arranged in the mounting block 42 of , the supporting bearing 52 is arranged on the rotating shaft 51, the supporting bearing 52 is used for supporting the processing platform 50, and simultaneously, the rotating stability and the smoothness of the rotating shaft 51 can be ensured, a rotating driving device and a locking device are arranged in the other mounting block 42, the rotating driving device comprises a motor (not shown), a worm 53 and a worm wheel 54, the worm 53 is arranged on the motor, the worm wheel 54 is fixedly arranged on the rotating shaft 51, the central shaft of the worm 53 is vertically arranged with the central shaft of the worm wheel 54, and the outer surface of the worm 53 is meshed with the outer surface of the worm wheel 54.
In addition, a sensor is further arranged on the -th rotary driving device, the rotation angle of the machining platform 50 is set firstly, when the sensor senses that the -th rotary driving device drives the machining platform to rotate to a set position, the sensor transmits a signal to the -th locking device, and the -th locking device receives the signal and locks the machining platform, so that the position of the machining platform 50 is prevented from being changed.
The locking device comprises a fixed gear disc 55, a locking gear disc 56 and an oil cylinder 57, the fixed gear disc is mounted on the side surface of the processing platform 50 or fixedly arranged on the rotating shaft 51, the locking gear disc 56 and the fixed gear disc 55 are both sleeved on the rotating shaft 51, racks are arranged on the opposite side surfaces of the fixed gear disc 55 and the locking gear disc 56, the intervals between the fixed gear disc 55 and the racks on the locking gear disc 56 are the same, and an inductor is arranged in the oil cylinder 57.
In operation, when the -th rotary driving device drives the processing platform 50 and the fixed gear disc 55 to rotate to a set position, the sensor transmits a signal to the -th locking device, and the sensor receives the signal and drives the oil cylinder 57 to push the locking gear disc to move toward the fixed gear disc 55 side until the locking gear disc 56 is clamped in the fixed gear disc 55, so as to achieve the rotational positioning of the processing platform 50.
The rotary round table 60 is provided with a second rotary driving device and a second locking device, which are both arranged in the processing platform 50. The second rotation driving device includes a motor (not shown), a worm 61, a worm wheel shaft 62, a worm wheel 63, a driving gear 64 and a transmission gear 65, the worm 61 is mounted on the motor, and the worm wheel 63 and the driving gear 64 are mounted on the worm wheel shaft 62. The worm 61 is perpendicular to the worm wheel shaft 62, and the worm 61 is engaged with the outer surface of the worm wheel 63. The transmission gear 65 is fixedly arranged on the inner side surface of the rotary circular table 60, and the driving gear 64 is meshed with the transmission gear 65. When the electric rotary table works, the motor drives the worm 61 to drive the worm wheel 63 to rotate, the worm wheel 63 drives the worm wheel shaft 62 to rotate, the worm wheel shaft 62 drives the driving gear 64 to rotate, the driving gear 64 drives the transmission gear 65 to rotate, and the transmission gear 65 drives the rotary table 60 to rotate. When the rotary truncated cone 60 rotates to a set angle, the second rotation driving means sends a signal to the second locking means.
The inner side of the rotary circular table 60 is further provided with a central shaft 66, the second locking device comprises a fixed gear disk 67 fixedly arranged on the outer side of the central shaft, an oil cylinder 68 sleeved on the outer side of the central shaft 66 and a locking gear disk 69 arranged at the end part of the oil cylinder 68 , the fixed gear disk 67 and the locking gear disk 69 are oppositely arranged, when the rotary circular table 60 and the locking gear disk 67 rotate, the second rotating device transmits information to the second locking device when rotating to a set position, the oil cylinder 68 receives the signal and drives the locking gear disk 69 to move upwards to be clamped on the fixed gear disk 67, so that the rotary circular table 60 can be locked firmly, and the rotary circular table 60 is very accurate in indexing due to the fact that the gear disk is provided with a plurality of teeth.
The machine frame 20 is provided with a lifting guide rail 21 at the side of the processing platform 50 , the cutter device 80 is provided with a lifting guide groove 81, the cutter device 80 is arranged on the machine frame 20 and is arranged right above the processing platform 50, the lifting guide rail 21 is clamped in the lifting guide groove 81, in addition, a cutter is arranged at the bottom end of the cutter device 80, the machine frame 20 is also provided with a lifting driving device, the lifting driving device is used for driving the cutter device 80 to move up and down along the lifting guide rail 21, and the cutter is used for boring, milling, drilling, tapping and the like on a workpiece, the tool magazine 70 is arranged on the machine frame 20 at the outer side of the cutter device 80, and the tool magazine 70 provides various processing tools for the cutter device, so that the tool dismounting time can be reduced.
When five surfaces of a workpiece are machined, firstly, a cutter can machine the front surface of the workpiece on a horizontal machining platform 50, then, the machining platform 50 rotates 90 degrees along a rotating shaft 51, the side surface to be machined of the workpiece faces the direction of the cutter device, and then, the rotating circular table drives the workpiece to rotate 90 degrees, 180 degrees and 270 degrees, so that the machining of other three side surfaces can be realized; and finally finishing the processing of the five surfaces. The vertical machine tool of the embodiment is suitable for producing light parts in a high-speed machine, the workpiece is extremely convenient to clamp vertically, and the working efficiency is high. In addition, when the workpiece is fixed on the processing platform, the workpiece is fixed by adopting an additional fixing clamp or an electromagnetic adsorption mode and the like.
As shown in fig. 6, a second embodiment of the present invention is substantially the same as the embodiment, except that the machine tool in the embodiment is a vertical machine tool, and the machine tool in this embodiment is a horizontal machine tool, specifically, the high efficiency polyhedral machining tool also includes a base 10a, a frame 20a, an X-axis moving platform 40a, a machining platform 50a, a rotary circular table 60, a tool magazine 70, and a tool device 80a, wherein the base 10a is provided with an X-axis guide rail 11a and a Y-axis guide rail 12a, the Y-axis guide rail 12a and the X-axis guide rail 11a are distributed in a T-shape, the frame 20a is mounted on the Y-axis guide rail 12a and can move back and forth along the Y-axis guide rail 12a, the X-axis moving platform 40a is mounted on the X-axis guide rail 12a and can move left and right along the X-axis guide rail 12a, the machining platform 50a is mounted on the X-axis moving platform 40a and can rotate around the X-axis, and the embodiment is further different from the comparison document in that the tool device 80a extends horizontally, and the machining platform 80a extends up and down and right and the machining platform is a horizontal machining device .
During machining, the rack 10a drives the cutter device 20a to move towards the machining platform 50a to machine the front of a workpiece, after machining is completed, the rack 10a drives the cutter device 20a to retreat, the machining platform 50a rotates by 90 degrees, so that the side face of the workpiece faces towards the cutter device 20a side to facilitate machining, and then the workpiece is driven by the rotary circular table 60 in sequence to rotate by 90 degrees, 180 degrees and 270 degrees respectively to complete machining of five faces of the workpiece.
To sum up, the utility model discloses a set up X axle mobile device and Y axle mobile device, then on ensureing ordinary lathe processing basis, enlarged the size of processing part, through setting up rotatable processing platform and rotatory round platform, only need clamping work pieces, can realize the processing of single main shaft pentahedron, and the shaping precision is high, part precision stability is good, part quality and technique have obtained the promotion, in addition, the utility model discloses compact structure not only, simple, small, area is few, the operating position is standard, and the work piece is the clamping very convenient from top to bottom, the security performance is high, improvement work efficiency that can be great, the practicality is strong, has stronger meaning of pushing away.
The above-mentioned embodiments only represent two embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
- The efficient polyhedral machining machine tool is characterized by comprising a base, a rack, a moving device, a machining platform, a rotary circular table, a tool magazine, a cutter device and a main control device, wherein the rack is arranged on the base, a guide rail is further arranged on the base, the moving device is arranged on the guide rail and can horizontally move along the guide rail, two oppositely arranged mounting blocks are arranged on the moving device, rotating shafts are arranged on two opposite side surfaces of the machining platform, the two rotating shafts of the machining platform are respectively arranged on the corresponding mounting blocks, a rotary driving device and a locking device are arranged on the rotating shafts, a sensor is arranged on a rotary driving device, an inductor is arranged on a locking device, the rotary driving device drives the rotating shafts to drive the machining platform to vertically rotate, when the machining platform rotates to a set position, the sensor sends a signal to the inductor, the inductor receives the signal and triggers a locking device to lock the machining platform, the rotary circular table is arranged in the machining platform, a second rotary driving device and a second rotary driving device is arranged in the rotary circular table, when the machining platform rotates to the set position, the cutter magazine and the cutter device can move up and down along the rack and the rotary table.
- 2. A high efficiency polyhedron processing machine as claimed in claim 1, wherein said -th rotary driving unit includes a motor, a worm connected to the motor, and a worm wheel vertically engaged with the worm, the worm wheel is fixed to said rotary shaft, the motor drives the worm to rotate the worm wheel, and the worm wheel drives said processing platform to rotate.
- 3. A high-efficiency polyhedral machining tool as claimed in claim 1, wherein said th locking device comprises a fixed gear, a locking gear and an oil cylinder, the fixed gear, the locking gear and the oil cylinder are sleeved on the rotating shaft, the fixed gear and the locking gear are provided with teeth on opposite sides, and the oil cylinder drives the locking gear to move towards the fixed gear and to be clamped on the fixed gear.
- 4. A high efficiency polyhedral working machine tool according to claim 1, wherein: the second rotating device comprises a motor, a worm gear shaft, a worm gear, a driving gear and a transmission gear, wherein the worm is arranged on the motor, and the worm gear and the driving gear are both arranged on the worm gear shaft; the worm is meshed with the outer surface of the worm wheel, the transmission gear is fixedly arranged on the inner side surface of the rotary circular table, and the driving gear is meshed with the transmission gear.
- 5. A high-efficiency polyhedral machining tool as claimed in claim 1, wherein the inner side of said rotary truncated cone is further provided with central shaft, said second locking device comprises a fixed toothed disc fixed to the outer side of the central shaft, an oil cylinder sleeved on the outer side of the central shaft, and a locking toothed disc arranged at the side end of the oil cylinder , said oil cylinder drives the locking toothed disc to move upward and engage with the fixed toothed disc.
- 6. A high efficiency polyhedral working machine tool according to claim 1, wherein: the moving device comprises an X-axis moving device and a Y-axis moving device, the Y-axis moving device is arranged on the base, the X-axis moving device is arranged on the Y-axis moving device, and the machining platform is arranged on the X-axis moving device.
- 7. A high efficiency polyhedral working machine tool according to claim 6, wherein: the guide rail includes X axle guide rail and Y axle guide rail, the Y axle guide rail sets up on the base top surface, Y axle mobile device moves along this Y axle guide rail, and on the X axle guide rail set up Y axle mobile device top surface, X axle mobile device moved along X axle guide rail.
- 8. A high efficiency polyhedral working machine tool according to claim 7, wherein: the cutter device is vertically extended and arranged, and the cutter device is arranged right above the processing platform.
- 9. A high efficiency polyhedral working machine tool according to claim 1, wherein: the guide rail comprises an X-axis guide rail and a Y-axis guide rail, the moving device is arranged on the X-axis guide rail and can move along the X-axis guide rail, and the rack is arranged on the Y-axis guide rail and can move along the Y-axis guide rail.
- 10. A high efficiency polyhedral working machine tool according to claim 9, wherein: the cutter device is the horizontal extension setting of level, the processing platform is vertical setting, and the machined surface is relative setting with the cutter device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920092591.8U CN209998865U (en) | 2019-01-21 | 2019-01-21 | High-efficiency polyhedral machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920092591.8U CN209998865U (en) | 2019-01-21 | 2019-01-21 | High-efficiency polyhedral machining tool |
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| CN209998865U true CN209998865U (en) | 2020-01-31 |
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| CN201920092591.8U Active CN209998865U (en) | 2019-01-21 | 2019-01-21 | High-efficiency polyhedral machining tool |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732409A (en) * | 2019-01-21 | 2019-05-10 | 东莞市益格机械有限公司 | Efficient Polyhedron processing lathe |
| CN112223174A (en) * | 2020-10-09 | 2021-01-15 | 北京特种机械研究所 | Clamping mechanism |
| CN113832318A (en) * | 2021-10-22 | 2021-12-24 | 西安工业大学 | Auxiliary device and method for ultrasonic rolling processing of arc transition section revolution curved surface |
| CN114850896A (en) * | 2022-07-08 | 2022-08-05 | 江苏雷鸣智能装备有限公司 | Workbench for milling |
-
2019
- 2019-01-21 CN CN201920092591.8U patent/CN209998865U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732409A (en) * | 2019-01-21 | 2019-05-10 | 东莞市益格机械有限公司 | Efficient Polyhedron processing lathe |
| CN112223174A (en) * | 2020-10-09 | 2021-01-15 | 北京特种机械研究所 | Clamping mechanism |
| CN113832318A (en) * | 2021-10-22 | 2021-12-24 | 西安工业大学 | Auxiliary device and method for ultrasonic rolling processing of arc transition section revolution curved surface |
| CN113832318B (en) * | 2021-10-22 | 2023-03-10 | 西安工业大学 | Auxiliary device and method for ultrasonic rolling processing of arc transition section revolution curved surface |
| CN114850896A (en) * | 2022-07-08 | 2022-08-05 | 江苏雷鸣智能装备有限公司 | Workbench for milling |
| CN114850896B (en) * | 2022-07-08 | 2022-09-09 | 江苏雷鸣智能装备有限公司 | Workbench for milling |
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