CN216946012U - Laser four-dimensional turntable - Google Patents
Laser four-dimensional turntable Download PDFInfo
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- CN216946012U CN216946012U CN202123246362.3U CN202123246362U CN216946012U CN 216946012 U CN216946012 U CN 216946012U CN 202123246362 U CN202123246362 U CN 202123246362U CN 216946012 U CN216946012 U CN 216946012U
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Abstract
The utility model discloses a laser four-dimensional turntable which comprises a heavy-duty table (1), an inclination angle rotation control mechanism (2), a pitch angle rotation control mechanism (3), an azimuth angle rotation control mechanism (4), a cable storage device (5), a large-stroke lifting device (6) and a lifting control motor (7); the lifting control motor (7) is connected with the large-stroke lifting device (6), and the heavy-duty platform (1), the inclination angle rotation control mechanism (2), the pitch angle rotation control mechanism (3) and the azimuth angle rotation control mechanism (4) are sequentially fixed at the top end of the large-stroke lifting device (6) from top to bottom; the cable storage equipment (5) is arranged on one side of the large-stroke lifting device (6) and is used for intensively storing cables of all the power utilization mechanisms. The utility model realizes full automation of laser four-dimensional rotation by motor driving, and has higher precision than the traditional manual debugging.
Description
Technical Field
The utility model relates to a loading rotary table, in particular to a laser four-dimensional rotary table.
Background
Laser has been a further significant invention of mankind since the 20 th century, following atomic energy, computers, semiconductors, called "fastest knife", "best-line ruler", "brightest light", and "exotic laser". Its brightness is about 100 hundred million times of sunlight. The development of laser not only enables the ancient optical science and optical technology to be new but also leads to the appearance of the whole new industry.
Because of the strong directionality of laser, an angle adjusting device is generally required to be arranged in a laser device in the application of laser such as laser cutting, laser therapy, laser drilling and the like.
At present, a laser turntable is usually purely manual and mechanical, human interference is large when the laser turntable rotates, most of the existing laser turntables are not universal, and a laser transmitter can only be used by a specially-made turntable. In order to solve the artificial interference, the Chinese patent (with the application number of CN 201820338962.1) provides an electric stable turntable for a laser, which comprises a turntable main body, a placing frame, a balance foot and a level meter; the laser device is arranged on the placing frame, the placing frame is arranged above the rotary table main body, four balance feet are arranged below the rotary table main body, and the height of the balance feet can be adjusted up and down; the left-handed switch triggers the driving motor to rotate clockwise, the driving motor drives the driving gear to rotate clockwise, the driving gear is meshed with the main gear, the driving gear drives the main gear to rotate anticlockwise, the main gear rotates anticlockwise to drive the main rotating shaft to rotate anticlockwise, and the main rotating shaft rotates anticlockwise to drive the placing rack to rotate anticlockwise, so that a left-handed function is realized; the dextrorotation switch triggers driving motor anticlockwise rotation, and driving motor is rotatory to drive driving gear anticlockwise rotation, and driving gear and master gear meshing, driving gear drive master gear clockwise rotation, and master gear clockwise rotation drives main pivot clockwise rotation, and main pivot clockwise rotation drives rack clockwise rotation, realizes the dextrorotation function. Although the patent provides an electric adjusting device for the laser turntable, the electric adjusting device can only realize rotation adjustment in a single direction, and the practicability is not enough.
Similarly, chinese patent (application No. cn201420238475. x) discloses a manual-electric integrated turntable for laser angle adjustment, which comprises a turntable main body, wherein the turntable main body comprises a base, a rotating shaft is fixed on the base, the turntable main body further comprises a table top for fixing a laser, an opening is arranged at the center of the table top, the table top is sleeved on the rotating shaft through the opening, the table top can rotate around the rotating shaft, a worm gear is arranged below the table top, the worm gear is sleeved on the rotating shaft, and the table top can rotate along with the rotation of the worm gear; the turntable main body also comprises a worm gear rotation driving system; the worm gear rotation driving system comprises an electric driving system and a manual driving system. The laser angle fine adjustment device has the advantages that the rough adjustment of the angle of the laser on the table top can be realized in a mode of manually rotating the table top, and the fine adjustment of the angle of the laser on the table top can also be realized in a mode of rotating the fine adjustment knob. In addition, the angle of the laser on the table top can be adjusted through the motor. The patent combines manual adjustment and electric adjustment, but still does not completely avoid the defect of manual adjustment, and can not realize the three-dimensional posture adjustment of the laser.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of manual adjustment and incapability of multi-directional adjustment of a laser turntable in the prior art, and provides a laser four-dimensional turntable.
The purpose of the utility model is realized by the following technical scheme:
a laser four-dimensional turntable comprises a heavy-duty platform, an inclination angle rotation control mechanism, a pitch angle rotation control mechanism, an azimuth angle rotation control mechanism, a cable storage device, a large-stroke lifting device and a lifting control motor; the lifting control motor is connected with the large-stroke lifting device, and the heavy-duty platform, the inclination angle rotation control mechanism, the pitch angle rotation control mechanism and the azimuth angle rotation control mechanism are sequentially fixed at the top end of the large-stroke lifting device from top to bottom; the cable storage equipment is arranged on one side of the large-stroke lifting device and is used for intensively storing cables of the inclination angle rotation control mechanism, the pitch angle rotation control mechanism, the azimuth angle rotation control mechanism and the lifting control motor.
The dip angle rotation control mechanism comprises a dip angle table, a dip angle control motor and a dip angle decoder; the inclination angle platform is arranged between the heavy loading platform and the pitch angle rotation control mechanism; one end of the dip angle control motor is connected with the dip angle platform, and the other end of the dip angle control motor is connected with the dip angle decoder.
The inclination table comprises a reduction gear A and an inclination table main body; the whole inclination platform main body is of a cylindrical gear structure and is meshed with the reduction gear A.
The pitch angle rotation control mechanism comprises a pitch table, a pitch control motor and a pitch decoder; the pitching table is arranged between the inclination table and the azimuth angle rotation control mechanism; one end of the pitching control motor is connected with the pitching platform, and the other end of the pitching control motor is connected with the pitching decoder.
The pitching table comprises a reduction gear B, a movable frame and a fixed frame, wherein the movable frame and the fixed frame are both of 'Contraband' structures, the movable frame and the fixed frame are connected through two coaxial pins, and the length of the movable frame is smaller than that of the fixed frame; the fixed frame is fixed at the top end of the azimuth rotation control mechanism, and the reduction gear B is connected with the movable frame through a coaxial pin.
The azimuth rotation control mechanism comprises an azimuth platform, an azimuth control motor and an azimuth decoder; the azimuth platform is arranged between the pitching platform and the large-stroke lifting device; the azimuth control motor is connected to the azimuth stage 14 at one end and to the azimuth decoder at the other end.
The azimuth table comprises a reduction gear C and an azimuth table main body; the whole azimuth table main body is of a cylindrical gear structure and is meshed with the reduction gear C.
The large-stroke lifting device comprises a plurality of lifting platforms, a plurality of supporting rods, lifting rods and limiting plates; the plurality of lifting tables sequentially comprise a first movable table, a first fixed table, a second movable table and a second fixed table from top to bottom, and the azimuth angle rotation control mechanism is fixed at the top end of the first movable table; the plurality of support rods comprise movable support rods and fixed support rods; the first movable table is connected with the second movable table through a movable supporting rod; the first fixed station is connected with the second fixed station through a fixed supporting rod; the cable containing equipment is arranged on a limiting plate, and the limiting plate is respectively connected with one side of the first fixed table, one side of the second movable table and one side of the second fixed table; the lifting control motor 7 is installed between the second movable table and the second fixed table, the lifting rod penetrates through the first fixed table and the second movable table to be vertically arranged, and two ends of the lifting control motor are respectively fixed on the first movable table and the lifting control motor.
And the lifting rod is provided with threads.
A plurality of openings are distributed on the first fixing plate, and the openings are respectively distributed at two sides and the center of the first fixing plate; the opening in the center is provided with a thread matched with the lifting rod for the lifting rod to pass through; the openings at the two sides are respectively distributed in parallel at equal intervals so as to allow the movable supporting rod to pass through; a plurality of openings are distributed on the second movable plate, the openings are respectively arranged on the periphery and the center of the second movable plate, the openings located on the periphery are used for penetrating the fixed supporting rod, and the opening located in the center is used for penetrating the lifting rod.
The utility model has the beneficial effects that:
the utility model mainly comprises a horizontal electric rotating table, a pitching electric rotating table and an electric lifting table, and is driven by a motor to realize full automation of laser four-dimensional rotation, and the precision is higher than that of the traditional manual debugging.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a side view of the present invention;
in the drawings: 1-heavy loading platform, 2-dip angle rotation control mechanism, 3-pitch angle rotation control mechanism, 4-azimuth angle rotation control mechanism, 5-cable storage equipment, 6-large stroke lifting device, 7-lifting control motor, 8-dip angle platform, 9-dip angle control motor, 10-dip angle decoder, 11-pitching platform, 12-pitching control motor, 13-pitching decoder, 14-azimuth platform, 15-azimuth control motor and 16-azimuth decoder.
Detailed Description
In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings.
The laser turntable mainly provides accurate pointing for laser beams, and due to the fact that parameters such as environment temperature change rapidly, the laser turntable is required to have a cruising task in a whole day area, and has the capabilities of flexibly extending out and retracting into a room and the like.
As shown in the figures 1-3 of the drawings,
a laser four-dimensional turntable comprises a heavy-duty platform 1, an inclination angle rotation control mechanism 2, a pitch angle rotation control mechanism 3, an azimuth angle rotation control mechanism 4, a cable storage device 5, a large-stroke lifting device 6 and a lifting control motor 7; the lifting control motor 7 is connected with the large-stroke lifting device 6, and the heavy-duty platform 1, the inclination angle rotation control mechanism 2, the pitch angle rotation control mechanism 3 and the azimuth angle rotation control mechanism 4 are sequentially fixed at the top end of the large-stroke lifting device 6 from top to bottom; the cable storage equipment 5 is arranged on one side of the large-stroke lifting device 6 and is used for intensively storing cables of the inclination angle rotation control mechanism 2, the pitch angle rotation control mechanism 3, the azimuth angle rotation control mechanism 4 and the lifting control motor 7.
The dip angle rotation control mechanism 2 comprises a dip angle table 8, a dip angle control motor 9 and a dip angle decoder 10; the inclination angle table 8 is arranged between the weight table 1 and the pitch angle rotation control mechanism 3; one end of an inclination angle control motor 9 is connected with the inclination angle table 8, and the other end is connected with an inclination angle decoder 10.
The inclination table 8 comprises a reduction gear A and an inclination table main body; the whole inclination platform main body is of a cylindrical gear structure and is meshed with the reduction gear A. The reduction gear A is driven to rotate by the motor, the gear is matched with the outer edge of the structure of the cylinder (the part split along the shaft) of the inclination table top, the inclination table top is driven to rotate, and the rotation angle is obtained by reading back and converting through the decoder.
The pitch angle rotation control mechanism 3 comprises a pitch table 11, a pitch control motor 12 and a pitch decoder 13; the pitching table 11 is arranged between the tilting table 8 and the azimuth rotation control mechanism 4; the pitch control motor 12 is connected to the pitch stage 11 at one end and to the pitch decoder 13 at the other end.
The pitching platform 11 comprises a reduction gear B, a movable frame and a fixed frame, wherein the movable frame and the fixed frame are both in 'Contraband' structures, the movable frame and the fixed frame are connected through two coaxial pins, and the length of the movable frame is smaller than that of the fixed frame; the fixed frame is fixed at the top end of the azimuth rotation control mechanism 4, and the reduction gear B is connected with the movable frame through a coaxial pin. The reduction gear B is driven to rotate by the motor, the gear is connected with the rotation center of the pitching table, and the rotation angle is obtained by reading and converting through a decoder.
The azimuth rotation control mechanism 4 comprises an azimuth table 14, an azimuth control motor 15 and an azimuth decoder 16; the azimuth platform 14 is arranged between the pitching platform 11 and the large-stroke lifting device 6; the azimuth control motor 15 is connected to the azimuth stage 14 at one end and to the azimuth decoder 16 at the other end.
The azimuth stage 14 includes a reduction gear C and an azimuth stage main body; the whole azimuth table main body is of a cylindrical gear structure and is meshed with the reduction gear C. The reduction gear is driven to rotate C through the driving of the motor, the gear is matched with the outer edge of the rotating cylinder of the azimuth table to drive the table surface of the azimuth table to rotate, and the rotating angle is obtained through the reading conversion of the decoder.
The large-stroke lifting device 6 comprises a plurality of lifting platforms, a plurality of supporting rods, lifting rods and limiting plates; the plurality of lifting tables sequentially comprise a first movable table, a first fixed table, a second movable table and a second fixed table from top to bottom, and the azimuth rotation control mechanism 4 is fixed at the top end of the first movable table; the plurality of support rods comprise movable support rods and fixed support rods; the first movable table is connected with the second movable table through a movable supporting rod; the first fixed station is connected with the second fixed station through a fixed supporting rod; the cable containing equipment 5 is arranged on a limiting plate, and the limiting plate is respectively connected with one side of the first fixed table, one side of the second movable table and one side of the second fixed table; the lifting control motor 7 is installed between the second movable table and the second fixed table, the lifting rod penetrates through the first fixed table and the second movable table to be vertically arranged, and two ends of the lifting control motor 7 are fixed on the first movable table and the lifting control motor 7 respectively.
And the lifting rod is provided with threads.
A plurality of openings are distributed on the first fixing plate, and the openings are respectively distributed at two sides and the center of the first fixing plate; the opening in the center is provided with a thread matched with the lifting rod for the lifting rod to pass through; the openings at the two sides are respectively distributed in parallel at equal intervals so as to be penetrated by the movable supporting rod; the second movable plate is provided with a plurality of openings, the openings are respectively arranged on the periphery and the center of the second movable plate, the openings positioned on the periphery are used for penetrating the fixed supporting rod, and the opening positioned in the center is used for penetrating the lifting rod.
While there has been shown and described the fundamental principles of the utility model and the principal features and advantages thereof, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are given by way of illustration of the principles of the utility model, but is susceptible to various changes and modifications without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. A laser four-dimensional turntable is characterized by comprising a heavy-duty table (1), an inclination angle rotation control mechanism (2), a pitch angle rotation control mechanism (3), an azimuth angle rotation control mechanism (4), a cable storage device (5), a large-stroke lifting device (6) and a lifting control motor (7); the lifting control motor (7) is connected with the large-stroke lifting device (6), and the heavy loading platform (1), the inclination angle rotation control mechanism (2), the pitch angle rotation control mechanism (3) and the azimuth angle rotation control mechanism (4) are sequentially fixed at the top end of the large-stroke lifting device (6) from top to bottom; the cable storage equipment (5) is arranged on one side of the large-stroke lifting device (6) and is used for intensively storing cables of the inclination angle rotation control mechanism (2), the pitch angle rotation control mechanism (3), the azimuth angle rotation control mechanism (4) and the lifting control motor (7).
2. A laser four-dimensional turret according to claim 1, characterized in that said pitch rotation control means (2) comprise a pitch stage (8), a pitch control motor (9) and a pitch decoder (10); the inclination angle table (8) is arranged between the heavy loading table (1) and the pitch angle rotation control mechanism (3); one end of an inclination angle control motor (9) is connected with the inclination angle table (8), and the other end is connected with an inclination angle decoder (10).
3. A laser four-dimensional turret according to claim 2, characterized in that said tilting table (8) comprises a reduction gear a and a tilting table body; the whole inclination platform main body is of a cylindrical gear structure and is meshed with the reduction gear A.
4. A laser four-dimensional turret according to claim 1, characterized in that said pitch rotation control mechanism (3) comprises a pitch stage (11), a pitch control motor (12) and a pitch decoder (13); the pitching platform (11) is arranged between the inclination platform (8) and the azimuth angle rotation control mechanism (4); one end of a pitching control motor (12) is connected with the pitching platform (11), and the other end is connected with a pitching decoder (13).
5. The laser four-dimensional rotary table according to claim 4, wherein the pitching platform (11) comprises a reduction gear B, a movable frame and a fixed frame, the movable frame and the fixed frame are both in 'Contraband' structures, the movable frame and the fixed frame are connected through two coaxial pins, and the length of the movable frame is less than that of the fixed frame; the fixed frame is fixed at the top end of the azimuth angle rotation control mechanism (4), and the reduction gear B is connected with the movable frame through a coaxial pin.
6. A laser four-dimensional turret according to claim 1, characterized in that said azimuth rotation control means (4) comprises an azimuth stage (14), an azimuth control motor (15) and an azimuth decoder (16); the azimuth platform (14) is arranged between the pitching platform (11) and the large-stroke lifting device (6); one end of the azimuth control motor (15) is connected with the azimuth platform (14), and the other end is connected with the azimuth decoder (16).
7. A laser four-dimensional turret according to claim 6, wherein said azimuth stage (14) comprises a reduction gear C and an azimuth stage body; the whole azimuth table main body is of a cylindrical gear structure and is meshed with the reduction gear C.
8. The laser four-dimensional turntable according to claim 1, wherein said large-stroke lifting device (6) comprises a plurality of lifting tables, a plurality of support rods, lifting rods and limit plates; the plurality of lifting tables sequentially comprise a first movable table, a first fixed table, a second movable table and a second fixed table from top to bottom, and the azimuth angle rotation control mechanism (4) is fixed at the top end of the first movable table; the plurality of support rods comprise movable support rods and fixed support rods; the first movable table is connected with the second movable table through a movable supporting rod; the first fixed station is connected with the second fixed station through a fixed supporting rod; the cable containing equipment (5) is arranged on a limiting plate, and the limiting plate is respectively connected with one side of the first fixed table, one side of the second movable table and one side of the second fixed table; the lifting control motor (7) is installed between the second movable table and the second fixed table, the lifting rod penetrates through the first fixed table and the second movable table to be vertically arranged, and two ends of the lifting control motor are respectively fixed on the first movable table and the lifting control motor (7).
9. The laser four-dimensional turntable of claim 8, wherein said lifting rod is threaded.
10. The laser four-dimensional turntable according to claim 8, wherein a plurality of openings are distributed on the first fixing plate, and the openings are respectively distributed on two sides and the center of the first fixing plate; the opening in the center is provided with a thread matched with the lifting rod for the lifting rod to pass through; the openings at the two sides are respectively distributed in parallel at equal intervals so as to be penetrated by the movable supporting rod; a plurality of openings are distributed on the second movable plate, the openings are respectively arranged on the periphery and the center of the second movable plate, the openings located on the periphery are used for penetrating the fixed supporting rod, and the opening located in the center is used for penetrating the lifting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123246362.3U CN216946012U (en) | 2021-12-22 | 2021-12-22 | Laser four-dimensional turntable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123246362.3U CN216946012U (en) | 2021-12-22 | 2021-12-22 | Laser four-dimensional turntable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216946012U true CN216946012U (en) | 2022-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123246362.3U Active CN216946012U (en) | 2021-12-22 | 2021-12-22 | Laser four-dimensional turntable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216946012U (en) |
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2021
- 2021-12-22 CN CN202123246362.3U patent/CN216946012U/en active Active
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