CN221066289U - Longitudinal three-axis manipulator - Google Patents
Longitudinal three-axis manipulator Download PDFInfo
- Publication number
- CN221066289U CN221066289U CN202323070806.1U CN202323070806U CN221066289U CN 221066289 U CN221066289 U CN 221066289U CN 202323070806 U CN202323070806 U CN 202323070806U CN 221066289 U CN221066289 U CN 221066289U
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- ball screw
- longitudinal
- servo motor
- shaped frame
- nut seat
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- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000033001 locomotion Effects 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model discloses a longitudinal three-axis manipulator, which relates to the technical field of machinery and comprises a first shell and an auxiliary component, wherein a first servo motor is arranged on the left side of the inside of the first shell, the output end of the first servo motor is connected with a driving rod, the other end of the driving rod is provided with a first ball screw, the outside of the first ball screw is connected with a first nut seat, the top of the first nut seat is provided with a T-shaped frame, the auxiliary component is arranged on the right side of the T-shaped frame, the auxiliary component comprises an extension plate, a forward and reverse rotation motor, a driving shaft, a driving gear, a driven gear and a transmission rod, and the bottom of the extension plate is provided with the forward and reverse rotation motor. The longitudinal three-axis manipulator drives the ball screw II to drive through the servo motor II, the nut seat II drives the L-shaped frame to do linear motion relative to the outer part of the ball screw II, the movable range of the hand mechanism can be further increased on the basis of the work of the servo motor I and the hydraulic cylinder, and the adaptability is good.
Description
Technical Field
The utility model relates to the technical field of machinery, in particular to a longitudinal three-axis manipulator.
Background
With continuous input of numerical control machine tools and continuous improvement of automation level, robot arms for automation operation are increasingly applied to production. The robot arm can simulate certain action functions of a human arm, and is used for grabbing and carrying objects or operating an automatic operating device of a tool according to a fixed program. The manipulator is the earliest industrial robot, also the earliest modern robot, which can replace heavy labor of people to realize mechanization and automation of production and can work in harmful environments.
The utility model of application number CN201920079678.1 discloses a triaxial longitudinal manipulator. The first horizontal direction and the second horizontal direction are mutually perpendicular, and the hydraulic rod is perpendicular to the first horizontal direction and the second horizontal direction, so that triaxial longitudinal movement is realized, high operation precision and high action speed are realized, the working efficiency is greatly improved, and the use safety is improved. But has larger volume, occupies larger space when in idle state, and is inconvenient to store and transport.
Accordingly, in view of the above, a longitudinal three-axis manipulator has been proposed, which is improved in view of the conventional structure and the conventional drawbacks.
Disclosure of utility model
The utility model aims to provide a longitudinal three-axis manipulator which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a indulge formula triaxial manipulator, includes shell one and auxiliary assembly, the inside left side of shell one is provided with servo motor one, and servo motor one's output is connected with the actuating lever, the other end of actuating lever is provided with ball screw one, ball screw one's external connection has nut seat one, and nut seat one's top is provided with T type frame, auxiliary assembly sets up in T type frame's right side, and auxiliary assembly includes extension board, positive and negative commentaries on classics motor, drive shaft, driving gear, driven gear and transfer line, the bottom of extension board is provided with positive and negative commentaries on classics motor, and the output of positive and negative commentaries on classics motor runs through the extension board and be connected with the drive shaft, the outside cover of drive shaft is equipped with the driving gear, and the left side of driving gear is connected with driven gear, the transfer line is worn to be equipped with at driven gear's middle part, and the drive assembly is installed on the top of transfer line.
Further, the driving rod and the ball screw are coaxially arranged, and the fan blade is arranged outside the driving rod.
Further, the T-shaped frame and the extension plate are of an integrated structure, and one end of the transmission rod, which is far away from the transmission assembly, is rotationally connected with the T-shaped frame.
Further, the transmission assembly comprises a second shell, a second servo motor and a second ball screw, the second servo motor is arranged at the rear end of the interior of the second shell, and the second ball screw is connected to the output end of the second servo motor.
Further, the transmission assembly further comprises a second nut seat and an L-shaped frame, the second nut seat is connected to the outside of the ball screw, and the L-shaped frame is arranged at the top of the second nut seat.
Further, the transmission assembly further comprises a hydraulic cylinder and a hand mechanism, the bottom of the L-shaped frame is provided with the hydraulic cylinder, and the output end of the hydraulic cylinder is provided with the hand mechanism.
Further, the driving gear is in meshed connection with the driven gear, and the first ball screw and the second ball screw are perpendicular to each other.
Further, the length of the first shell is consistent with that of the second shell, and the first shell and the second shell are perpendicular to each other.
The utility model provides a longitudinal three-axis manipulator, which has the following beneficial effects:
1. According to the utility model, the bottom of the shell I is provided with the heat dissipation hole, the servo motor I works to drive the driving rod, the fan blade and the ball screw I to rotate, so that the heat in the servo motor I can be promoted to be dissipated outwards, and the heat dissipation effect is achieved; the driving shaft and the driving gear are driven to rotate by the forward and reverse rotating motor, the driving gear drives the driven gear to carry out meshing transmission, and the transmission assembly and the shell which follow the rotation of the transmission rod are vertically distributed and adjusted to be on the same transverse central axis from overlook, so that the occupied space is small, and the transportation is greatly facilitated.
2. According to the utility model, the second servo motor drives the second ball screw to drive, the second nut seat drives the L-shaped frame to do linear motion relative to the outer part of the second ball screw, so that the movable range of the hand mechanism can be further increased on the basis of the working of the first servo motor and the hydraulic cylinder, and the adaptability is good.
Drawings
FIG. 1 is a schematic view of the overall structure of a longitudinal three-axis manipulator according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the longitudinal three-axis manipulator of FIG. 1A according to the present utility model;
fig. 3 is a schematic perspective view of a transmission assembly of a longitudinal three-axis manipulator according to the present utility model.
In the figure: 1. a first shell; 2. a servo motor I; 3. a driving rod; 4. a fan blade; 5. a ball screw I; 6. a first nut seat; 7. a T-shaped frame; 8. an auxiliary component; 801. an extension plate; 802. a forward and reverse rotation motor; 803. a drive shaft; 804. a drive gear; 805. a driven gear; 806. a transmission rod; 9. a transmission assembly; 901. a second shell; 902. a servo motor II; 903. a ball screw II; 904. a second nut seat; 905. an L-shaped frame; 906. a hydraulic cylinder; 907. a hand mechanism.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 and 2, a longitudinal three-axis manipulator comprises a first housing 1 and an auxiliary assembly 8, wherein a first servo motor 2 is arranged on the left side of the interior of the first housing 1, the output end of the first servo motor 2 is connected with a driving rod 3, the other end of the driving rod 3 is provided with a first ball screw 5, the driving rod 3 and the first ball screw 5 are coaxially arranged, a fan blade 4 is arranged outside the driving rod 3, a first nut seat 6 is connected to the exterior of the first ball screw 5, a T-shaped frame 7 is arranged at the top of the first nut seat 6, a heat dissipation hole is formed in the bottom of the first housing 1, the first servo motor 2 works to drive the driving rod 3, the fan blade 4 and the first ball screw 5 to rotate, and heat in the first servo motor 2 can be promoted to be outwards dispersed, so that the heat dissipation effect is achieved; the auxiliary assembly 8 is arranged on the right side of the T-shaped frame 7, the auxiliary assembly 8 comprises an extension plate 801, a forward and reverse motor 802, a driving shaft 803, a driving gear 804, a driven gear 805 and a transmission rod 806, the bottom of the extension plate 801 is provided with the forward and reverse motor 802, the output end of the forward and reverse motor 802 penetrates through the extension plate 801 to be connected with the driving shaft 803, the driving gear 804 is sleeved outside the driving shaft 803, the left side of the driving gear 804 is connected with the driven gear 805, the transmission rod 806 is penetrated in the middle of the driven gear 805, the transmission assembly 9 is arranged at the top end of the transmission rod 806, the T-shaped frame 7 and the extension plate 801 are in an integrated structure, one end of the transmission rod 806 far away from the transmission assembly 9 is rotationally connected with the T-shaped frame 7, the driving shaft 803 and the driving gear 804 are driven to rotate through the forward and reverse motor 802, and the driving gear 805 is driven by the driving gear 804 to carry out meshing transmission, so that the transmission assembly 9 and the shell 1 which rotate along the transmission rod 806 are vertically distributed and adjusted to be on the same transverse line from top view, and the transportation is greatly facilitated;
As shown in fig. 3, the transmission assembly 9 includes a second housing 901, a second servo motor 902 and a second ball screw 903, the second servo motor 902 is disposed at the rear end of the second housing 901, the second ball screw 903 is connected to the output end of the second servo motor 902, the transmission assembly 9 further includes a second nut seat 904 and an L-shaped frame 905, the second nut seat 904 is connected to the outside of the second ball screw 903, the L-shaped frame 905 is disposed at the top of the second nut seat 904, the transmission assembly 9 further includes a hydraulic cylinder 906 and a hand mechanism 907, a hydraulic cylinder 906 is disposed at the bottom of the L-shaped frame 905, a hand mechanism 907 is disposed at the output end of the hydraulic cylinder 906, the first ball screw 5 and the second ball screw 903 are perpendicular to each other, the first housing 1 and the second housing 901 are identical in length, the first housing 901 and the second housing 901 are perpendicular to each other, the second ball screw 903 are driven to drive the second ball screw 903 by the second nut seat 904, the second nut seat 904 to do linear motion with respect to the outer portion of the second ball screw 903, the movable range of the hand mechanism 907 can be further increased on the basis of the work of the first servo motor 2 and the hydraulic cylinder 906, and the adaptability is good.
In summary, when the longitudinal three-axis manipulator is used, firstly, the first shell 1 and the second shell 901 are vertically distributed in overlook under the working state, the first servo motor 2 drives the driving rod 3 and the first ball screw 5 to rotate, so that the nut seat 6 carries the T-shaped frame 7 to do horizontal reciprocating motion relative to the outer part of the first ball screw 5, during the period, wind power generated by the fan blade 4 rotating along with the driving rod 3 can promote the heat in the first servo motor 2 to be outwards dispersed, the heat dissipation effect is achieved, the second servo motor 902 drives the second ball screw 903 to drive, the second nut seat 904 drives the L-shaped frame 905 to do linear motion relative to the outer part of the second ball screw 903, the working range of the hand mechanism 907 can be further increased on the basis that the first servo motor 2 works, and the hydraulic cylinder 906 stretches out and retracts, the adaptability of the hand mechanism 907 is strong, and when the three-axis manipulator is required to be transported, the forward and reverse rotation motor 802 can be controlled to drive the driving shaft and the driving gear 804 to drive the driven gear 805 to do meshed transmission, so that the transmission component 9 rotating along the transmission rod 806 and the first shell 803 are vertically distributed to be in the same horizontal direction, thereby greatly reducing occupied space.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a indulge formula triaxial manipulator, includes shell one (1) and auxiliary assembly (8), its characterized in that, the inside left side of shell one (1) is provided with servo motor one (2), and servo motor one (2) output is connected with actuating lever (3), the other end of actuating lever (3) is provided with ball screw one (5), the outside of ball screw one (5) is connected with nut seat one (6), and the top of nut seat one (6) is provided with T type frame (7), auxiliary assembly (8) set up in the right side of T type frame (7), and auxiliary assembly (8) are including extension board (803), driving gear (804), driven gear (805) and transfer line (802), the bottom of extension board (801) is provided with positive and negative rotation motor (802), and the output of positive and negative rotation motor (802) runs through extension board (801) and be connected with drive shaft (801), the outside cover of drive shaft (803) is equipped with driving gear (804), and left side connection has driven gear (805), and driven gear (805) are equipped with middle part (805), and are equipped with transfer line (805).
2. The longitudinal triaxial manipulator according to claim 1, wherein the driving rod (3) and the ball screw (5) are coaxially arranged, and a fan blade (4) is arranged outside the driving rod (3).
3. The longitudinal triaxial manipulator according to claim 1, wherein the T-shaped frame (7) and the extension plate (801) are of an integrated structure, and one end of the transmission rod (806) away from the transmission assembly (9) is rotatably connected with the T-shaped frame (7).
4. The longitudinal triaxial manipulator according to claim 1, wherein the transmission assembly (9) includes a second housing (901), a second servo motor (902) and a second ball screw (903), the second servo motor (902) is disposed at the rear end of the second housing (901), and the second ball screw (903) is connected to the output end of the second servo motor (902).
5. The longitudinal triaxial manipulator according to claim 4, wherein the transmission assembly (9) further comprises a second nut seat (904) and an L-shaped frame (905), the second nut seat (904) is connected to the outside of the second ball screw (903), and the L-shaped frame (905) is arranged at the top of the second nut seat (904).
6. The longitudinal triaxial manipulator according to claim 5, wherein the transmission assembly (9) further comprises a hydraulic cylinder (906) and a hand mechanism (907), the bottom of the L-shaped frame (905) is provided with the hydraulic cylinder (906), and the output end of the hydraulic cylinder (906) is provided with the hand mechanism (907).
7. The longitudinal triaxial manipulator according to claim 4, wherein the driving gear (804) and the driven gear (805) are engaged and connected, and the first ball screw (5) and the second ball screw (903) are perpendicular to each other.
8. The longitudinal triaxial manipulator according to claim 4, wherein the first housing (1) and the second housing (901) have the same length, and the first housing (1) and the second housing (901) are perpendicular to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323070806.1U CN221066289U (en) | 2023-11-14 | 2023-11-14 | Longitudinal three-axis manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323070806.1U CN221066289U (en) | 2023-11-14 | 2023-11-14 | Longitudinal three-axis manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221066289U true CN221066289U (en) | 2024-06-04 |
Family
ID=91263146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323070806.1U Active CN221066289U (en) | 2023-11-14 | 2023-11-14 | Longitudinal three-axis manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221066289U (en) |
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2023
- 2023-11-14 CN CN202323070806.1U patent/CN221066289U/en active Active
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