CN222222598U - A manipulator device with adjustable manipulator distance - Google Patents
A manipulator device with adjustable manipulator distance Download PDFInfo
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- CN222222598U CN222222598U CN202420866189.1U CN202420866189U CN222222598U CN 222222598 U CN222222598 U CN 222222598U CN 202420866189 U CN202420866189 U CN 202420866189U CN 222222598 U CN222222598 U CN 222222598U
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Abstract
本实用新型涉及机械手领域，公开了一种机械手间距可调的机械手装置，包括滑动座和两个转动盘，所述滑动座的内部滑动连接有四个滑动块，所述滑动块的内部滑动连接有机器臂，所述机器臂的内部开设有卡槽，所述滑动块的底端固定连接有连接柱，两个所述转动盘的底端均转动连接有驱动组件，所述转动盘的顶端左右两侧均转动连接有拉动片，所述滑动座的内部开设有滑动槽，四个所述滑动块的内部均开设有安置槽，所述安置槽的内部滑动连接有卡柱。本实用新型中，通过快速拆卸机器臂，降低了维修的难度和成本，能够使维修人员更及时地对机器臂进行维护，从而更快的更换或修理损坏的部件，继而缩短维修时间并减少停机时间。
The utility model relates to the field of manipulators, and discloses a manipulator device with adjustable manipulator spacing, comprising a sliding seat and two rotating disks, wherein the sliding seat is slidably connected to four sliding blocks, wherein the sliding blocks are slidably connected to a machine arm, wherein a card slot is provided inside the machine arm, wherein the bottom end of the sliding block is fixedly connected to a connecting column, wherein the bottom ends of the two rotating disks are both rotatably connected to a driving assembly, wherein the top left and right sides of the rotating disk are both rotatably connected to a pulling piece, wherein the sliding seat is provided with a sliding slot, wherein the four sliding blocks are provided with a placement slot, wherein the placement slot is slidably connected to a card column. In the utility model, by quickly disassembling the machine arm, the difficulty and cost of maintenance are reduced, and maintenance personnel can maintain the machine arm more promptly, thereby replacing or repairing damaged parts more quickly, thereby shortening maintenance time and reducing downtime.
Description
Technical Field
The utility model relates to the field of manipulators, in particular to a manipulator device with adjustable manipulator spacing.
Background
A manipulator (also referred to as a robotic arm or robotic arm) is an automated device capable of simulating the motion of a human arm. It is typically composed of a series of articulating rigid joints, each equipped with motors or hydraulic systems to effect motion control. Robots are commonly used for tasks such as material handling, assembly, and machining on automated production lines, and are capable of efficiently performing repetitive tasks and precision operations. The robot arm can perform tasks according to a preset program or real-time feedback through sensors, and can function in various environments and industrial applications.
The existing manipulator device with the adjustable manipulator spacing is directly fixedly connected with other connecting structures, and is relatively complicated and troublesome to disassemble, so that the difficulty and cost of maintenance are increased, maintenance staff cannot timely maintain the manipulator, damaged parts cannot be replaced or repaired more quickly, and the time of maintenance and shutdown is further prolonged.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a manipulator device with adjustable manipulator spacing, which aims to solve the problems that in the prior art, the manipulator is complicated and troublesome to disassemble, the maintenance difficulty and cost are increased, so that maintenance staff cannot maintain a manipulator in time, damaged parts cannot be replaced or repaired more quickly, and the maintenance and shutdown time is prolonged.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a manipulator device of manipulator interval adjustable, includes sliding seat and two rolling discs, the inside sliding connection of sliding seat has four sliding blocks, the inside sliding connection of sliding block has the arm, the draw-in groove has been seted up to the inside of arm, the bottom fixedly connected with spliced pole of sliding block, two the bottom of rolling disc is all rotated and is connected with drive assembly, the top left and right sides of rolling disc is all rotated and is connected with the pulling piece, the sliding groove has been seted up to the inside of sliding seat, four the mounting groove has all been seted up to the inside of sliding block, the inside sliding connection of mounting groove has the draw-in post, the outside fixedly connected with pushing piece of draw-in post, the inside of mounting groove is provided with push spring, four the inside of sliding block is all rotated and is connected with the rotor, the top rotation of rotor is connected with pulling rod one, the top rotation of pulling rod one is connected with pulling rod two, the bottom fixedly connected with buffer assembly of sliding seat.
Further, the drive assembly comprises two driving pulleys, a driving belt and a motor, wherein the top ends of the driving pulleys are respectively and fixedly connected to the bottom ends of the two rotating discs, the driving belt is sleeved on the outer side of the driving pulleys, and the top end of the motor is fixedly connected to the left side of the bottom ends of the driving pulleys.
Further, the buffer assembly comprises a bottom plate, a base, two fixing seats, a pressing rod, a pressing seat, two pressing sheets and a buffer spring, wherein the top end of the bottom plate is fixedly connected with the bottom end of the sliding seat, the inside of the base is slidably connected with the outer side of the bottom plate, the top ends of the two fixing seats are respectively fixedly connected with the left side and the right side of the bottom end of the bottom plate, the rear ends of the pressing rod are respectively rotationally connected with the front sides of the two fixing seats, the bottom end of the pressing seat is fixedly connected with the inner bottom end of the base, the outer sides of the pressing sheets are slidably connected with the inner side of the pressing seat, and the buffer spring is arranged inside the pressing seat.
Further, the rear ends of the two pressing rods are respectively connected to the front sides of the two pressing pieces in a rotating mode, and the left end and the right end of the buffer spring are respectively and fixedly connected to the similar ends of the two pressing pieces.
Further, the outer sides of the four clamping columns are respectively and slidably connected to the inner parts of the four clamping grooves, and the outer sides of the four pushing sheets are respectively and slidably connected to the inner parts of the four placing grooves.
Further, four pushing springs are respectively sleeved on the outer sides of the four clamping columns, and the top ends of the four pushing springs are fixedly connected to the bottom ends of the four pushing sheets.
Further, the outer sides of the four connecting columns are slidably connected to the outer sides of the four sliding grooves, and the top ends of the four pulling pieces are in contact with the inner wall of the top end of the sliding seat.
Further, a limiting rod is fixedly connected to the inside of the sliding seat, and the outer sides of the limiting rods are slidably connected to the inside of the four sliding blocks.
The utility model has the following beneficial effects:
1. According to the utility model, through the mutual matching of the structures such as the clamping groove, the mounting groove, the clamping column and the pushing piece, the robot arm is quickly disassembled, the maintenance difficulty and cost are reduced, and maintenance personnel can more timely maintain the robot arm, so that damaged parts can be more quickly replaced or repaired, the maintenance time is shortened, and the downtime is reduced.
2. According to the utility model, through the mutual coordination of the structures such as the bottom plate, the base, the fixing seat and the pressing rod, the buffer device is used for buffering the robot arm, so that the impact force from the outside can be absorbed, the direct action of the external impact on the robot arm is reduced, the processing precision is improved, the stability of the power supply under different working conditions is improved, and the normal operation of the power supply is ensured.
Drawings
FIG. 1 is a perspective view of a manipulator apparatus with adjustable manipulator spacing according to the present utility model;
FIG. 2 is a schematic diagram of a rotating disc structure of a manipulator device with adjustable manipulator spacing according to the present utility model;
FIG. 3 is a schematic diagram of a rotating wheel structure of a manipulator device with adjustable manipulator spacing according to the present utility model;
Fig. 4 is a schematic structural diagram of a pressing rod of a manipulator device with adjustable manipulator spacing according to the present utility model.
Legend description:
1. The device comprises a sliding seat, a sliding block, a 3, a robot arm, a 4, a connecting column, a 5, a driving belt pulley, a 6, a driving belt, a 7, a rotating disc, a 8, a pulling sheet, a 9, a sliding groove, a 10, a limiting rod, a 11, a motor, a 12, a clamping groove, a 13, a mounting groove, a 14, a clamping column, a 15, a pushing sheet, a 16, a pushing spring, a 17, a rotating wheel, a 18, a pulling rod I, a 19, a pulling rod II, a 20, a bottom plate, a 21, a base, a 22, a fixing seat, a 23, a pressing rod, a 24, a pressing seat, a 25, a pressing sheet, a 26 and a buffer spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, in an embodiment of the utility model, a manipulator device with adjustable manipulator distance comprises a sliding seat 1 and two rotating discs 7, wherein the rotating discs 7 are designed to facilitate the sliding of a sliding block 2 in the sliding seat 1 through a pulling piece 8 and a connecting column 4 while rotating under the drive of a driving assembly, four sliding blocks 2 are connected in the sliding seat 1 in a sliding manner, a manipulator 3 is connected in the sliding block 2 in a sliding manner, a clamping groove 12 is formed in the manipulator 3, and the clamping groove 12 is designed to facilitate the matching with a clamping column 14 to fix the manipulator 3.
The bottom fixedly connected with spliced pole 4 of sliding block 2, spliced pole 4's design is for convenient connection sliding block 2 and pulling-on piece 8, the bottom of two rolling discs 7 is all rotated and is connected with drive assembly, the top left and right sides of rolling disc 7 is all rotated and is connected with pulling-on piece 8, pulling-on piece 8's design is for convenient rolling disc 7 drives it, thereby drive sliding block 2, sliding tray 9 has been seted up to the inside of sliding seat 1, sliding tray 9's design is for convenient spliced pole 4 slip, settling tank 13 has all been seted up to the inside of four sliding blocks 2, settling tank 13's design is for convenient settling draw-in column 14, promote piece 15 and push spring 16, settling tank 13's inside sliding connection has draw-in column 14, draw-in column 14's design is for with draw-in groove 12 block, fix robot arm 3.
The outside fixedly connected with pushing piece 15 of card post 14, the design of pushing piece 15 is in order to conveniently promote spring 16 to promote card post 14, thereby let card post 14 and draw-in groove 12 block, the inside of mounting groove 13 is provided with pushing spring 16, the design of pushing spring 16 is in order to promote pushing piece 15, thereby promote card post 14, the inside of four sliding blocks 2 all rotates and is connected with rotor 17, rotor 17's design is in order to be through pulling rod one 18 in the pivoted, thereby pulling pushing spring 16, the top rotation of rotor 17 is connected with pulling rod one 18, pulling rod one 18's design is in order to pull pulling rod two 19 and card post 14 under rotor 17's pulling, pulling rod one 18's top rotation is connected with pulling rod two 19, the bottom fixedly connected with buffer unit of sliding seat 1.
As shown in fig. 1-3, the driving assembly comprises two driving pulleys 5, a driving belt 6 and a motor 11, wherein the top ends of the two driving pulleys 5 are respectively and fixedly connected to the bottom ends of the two rotating discs 7, the driving pulleys 5 are designed to be matched with the driving belt 6, the two rotating discs 7 are driven by the motor 11, the driving belt 6 is sleeved on the outer side of the driving pulleys 5, the driving belt 6 is designed to conveniently and simultaneously drive the two driving pulleys 5, the top ends of the motor 11 are fixedly connected to the bottom ends of the left driving pulleys 5, the outer sides of the four clamping columns 14 are respectively and fixedly connected to the inner sides of the four clamping grooves 12, and the clamping columns 14 are designed to be clamped with the clamping grooves 12 to fix the robot arm 3.
The outside of four pushing plates 15 sliding connection respectively is in the inside of four mounting grooves 13, the design of pushing plates 15 is in order to conveniently push spring 16 to promote draw-in column 14, thereby let draw-in column 14 and draw-in groove 12 block, four pushing springs 16 cover are established in the outside of four draw-in columns 14 respectively, the top fixed connection of four pushing springs 16 is in the bottom of four pushing plates 15, the design of pushing springs 16 is in order to promote pushing plates 15, thereby promote draw-in column 14, the outside sliding connection of four spliced pole 4 is in the outside of four sliding tray 9, the design of spliced pole 4 is in order to conveniently connect sliding block 2 and pulling piece 8, the top of four pulling pieces 8 is in contact with the top inner wall of sliding seat 1, the design of pulling piece 8 is in order to conveniently rotate disk 7 and drive it, thereby drive sliding block 2, the inside fixedly connected with gag lever 10 of sliding seat 1, the outside sliding connection of gag lever 10 is in the inside of four sliding block 2, the design of gag lever 10 is in order to carry out the gag on sliding block 2.
As shown in fig. 1-2 and fig. 4, the buffer assembly includes a bottom plate 20, a base 21, two fixing seats 22, a pressing rod 23, a pressing seat 24, two pressing plates 25 and a buffer spring 26, wherein the top end of the bottom plate 20 is fixedly connected to the bottom end of the sliding seat 1, the bottom plate 20 is designed to support the sliding seat 1, the inside of the base 21 is slidably connected to the outside of the bottom plate 20, the base 21 is designed to accommodate other mechanisms inside, the top ends of the two fixing seats 22 are respectively fixedly connected to the left side and the right side of the bottom end of the bottom plate 20, the fixing seats 22 are designed to conveniently connect the two pressing rods 23, the rear ends of the two pressing rods 23 are respectively rotatably connected to the front sides of the two fixing seats 22, and the pressing rod 23 is designed to conveniently connect the fixing seats 22 and the pressing plates 25.
The bottom fixed connection of extrusion seat 24 is in the inside bottom of base 21, extrusion seat 24's design is in order to conveniently hold inside extrusion piece 25 and buffer spring 26, the outside of two extrusion pieces 25 is all sliding connection in the inside of extrusion seat 24, extrusion piece 25's design is in order to extrude buffer spring 26 under the promotion of depression bar 23, buffer spring 26 sets up in extrusion seat 24's inside, buffer spring 26's design is in order to be cushioned when being extruded by extrusion piece 25, the rear end of two depression bars 23 rotates respectively and connects in the front side of two extrusion pieces 25, the design of depression bar 23 is in order to conveniently connect fixing base 22 and extrusion piece 25, buffer spring 26's left and right sides fixed connection is in the close one end of two extrusion pieces 25 respectively, buffer spring 26's design is in order to be cushioned when being extruded by extrusion piece 25.
Working principle: when the distance between the sliding blocks 2 needs to be adjusted, the motor 11 needs to be started to drive the two driving pulleys 5 so as to drive the two rotating discs 7, the rotating discs 7 rotate and pull the two pulling pieces 8, the two pulling pieces 8 pull the two sliding blocks 2 through the connecting column 4, the distance between the robot arms 3 is adjusted, when the robot arms 3 need to be disassembled, the rotating wheel 17 is rotated and simultaneously the pulling rod two 19 is pulled through the pulling rod one 18, the clamping column 14 is pulled to leave the inside of the clamping groove 12, the robot arms 3 can be taken out from the inside of the sliding blocks 2 at the moment, after the robot arms 3 are maintained, the robot arms 3 are reinserted into the inside of the sliding blocks 2, the rotating wheel 17 is rotated again by hands, the rotating wheel 17 is pulled through the pulling rod one 18 and the pulling rod two 19, the clamping column 14 cannot block the robot arms 3, after the position of the robot arm 3 is adjusted, the hand is loosened, the clamping column 14 can be clamped with the clamping groove 12 again under the pushing of the pushing spring 16 and the pushing piece 15, the robot arm 3 is quickly disassembled, the maintenance difficulty and cost are reduced, maintenance personnel can maintain the robot arm 3 more timely, damaged parts are replaced or repaired more quickly, the maintenance time is shortened, the downtime is shortened, when shaking occurs, the bottom plate 20 can press the pressing piece 25 through the fixing seat 22, the pressing piece 25 can press the buffer spring 26 while the pressing piece 23 is pressed down, so that buffering is realized, the impact force from the outside can be absorbed by using the buffer device to buffer the robot arm 3, the direct action of the external impact on the robot arm 3 is reduced, and the processing precision is improved, meanwhile, the stability of the power supply under different working conditions can be improved, and the normal operation of the power supply is ensured.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiment, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof, and any modifications, equivalents, improvements or changes thereof may be made without departing from the spirit and principle of the present utility model.
Claims (8)
1. The manipulator device with adjustable manipulator spacing comprises a sliding seat (1) and two rotating discs (7), the method is characterized in that: four sliding blocks (2) are connected in the sliding seat (1) in a sliding way, the inside of the sliding block (2) is connected with a robot arm (3) in a sliding way, a clamping groove (12) is formed in the robot arm (3), a connecting column (4) is fixedly connected to the bottom end of the sliding block (2), driving components are rotatably connected to the bottom ends of the two rotating discs (7), the left side and the right side of the top end of the rotating disc (7) are both rotationally connected with a pulling piece (8), the sliding seat (1) is internally provided with a sliding groove (9), the four sliding blocks (2) are internally provided with a placement groove (13), the inside of the placement groove (13) is connected with a clamping column (14) in a sliding way, a pushing piece (15) is fixedly connected with the outer side of the clamping column (14), a pushing spring (16) is arranged in the placement groove (13), rotating wheels (17) are rotatably connected in the four sliding blocks (2), the top end of the rotating wheel (17) is rotatably connected with a first pulling rod (18), the top end of the first pulling rod (18) is rotatably connected with a second pulling rod (19), and the bottom end of the sliding seat (1) is fixedly connected with a buffer assembly.
2. The manipulator device with adjustable manipulator spacing according to claim 1, wherein the driving assembly comprises two driving pulleys (5), a driving belt (6) and a motor (11), the top ends of the two driving pulleys (5) are respectively and fixedly connected to the bottom ends of the two rotating discs (7), the driving belt (6) is sleeved on the outer side of the driving pulleys (5), and the top end of the motor (11) is fixedly connected to the bottom ends of the driving pulleys (5) on the left side.
3. The manipulator device with adjustable manipulator spacing according to claim 1, wherein the buffer assembly comprises a bottom plate (20), a base (21), two fixing seats (22), a lower pressing rod (23), a pressing seat (24), two pressing sheets (25) and buffer springs (26), wherein the top end of the bottom plate (20) is fixedly connected to the bottom end of the sliding seat (1), the inside of the base (21) is slidably connected to the outer side of the bottom plate (20), the top ends of the two fixing seats (22) are respectively and fixedly connected to the left side and the right side of the bottom end of the bottom plate (20), the rear ends of the two pressing rods (23) are respectively and rotatably connected to the front sides of the two fixing seats (22), the bottom end of the pressing seat (24) is fixedly connected to the inner bottom end of the base (21), the outer sides of the pressing sheets (25) are respectively and slidably connected to the inner part of the pressing seat (24), and the buffer springs (26) are arranged in the inner part of the pressing seat (24).
4. The manipulator device with adjustable manipulator spacing according to claim 3, wherein the rear ends of the two pressing rods (23) are respectively and rotatably connected to the front sides of the two pressing pieces (25), and the left and right ends of the buffer spring (26) are respectively and fixedly connected to the adjacent ends of the two pressing pieces (25).
5. The manipulator device with adjustable manipulator spacing according to claim 1, wherein the outer sides of the four clamping columns (14) are respectively and slidably connected to the inner parts of the four clamping grooves (12), and the outer sides of the four pushing sheets (15) are respectively and slidably connected to the inner parts of the four placing grooves (13).
6. The manipulator device with adjustable manipulator spacing according to claim 1, wherein four pushing springs (16) are respectively sleeved on the outer sides of the four clamping columns (14), and the top ends of the four pushing springs (16) are fixedly connected to the bottom ends of the four pushing sheets (15).
7. The manipulator device with adjustable manipulator spacing according to claim 1, wherein the outer sides of the four connecting columns (4) are slidably connected to the outer sides of the four sliding grooves (9), and the top ends of the four pulling pieces (8) are in contact with the inner walls of the top ends of the sliding seats (1).
8. The manipulator device with adjustable manipulator spacing according to claim 2, wherein a limiting rod (10) is fixedly connected to the inside of the sliding seat (1), and the outer sides of the limiting rods (10) are slidably connected to the inside of the four sliding blocks (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420866189.1U CN222222598U (en) | 2024-04-24 | 2024-04-24 | A manipulator device with adjustable manipulator distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420866189.1U CN222222598U (en) | 2024-04-24 | 2024-04-24 | A manipulator device with adjustable manipulator distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222222598U true CN222222598U (en) | 2024-12-24 |
Family
ID=93910937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420866189.1U Active CN222222598U (en) | 2024-04-24 | 2024-04-24 | A manipulator device with adjustable manipulator distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222222598U (en) |
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2024
- 2024-04-24 CN CN202420866189.1U patent/CN222222598U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mechanical hand device with adjustable spacing Granted publication date: 20241224 Pledgee: Kunshan sub branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Suzhou Lafuo Intelligent Equipment Co.,Ltd. Registration number: Y2025980026859 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |