CN210335975U

CN210335975U - Base plate for manipulator

Info

Publication number: CN210335975U
Application number: CN201920434241.5U
Authority: CN
Inventors: 朱晓明; 杨柳青; 钟腾文; 梁金; 梁贺; 刘丹
Original assignee: Shenzhen Geruite Technology Co ltd
Current assignee: Shenzhen Geruite Technology Co ltd
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2020-04-17
Anticipated expiration: 2029-04-02

Abstract

The utility model belongs to the technical field of manipulator equipment, specifically be a base plate for manipulator, including base plate and casing, be equipped with the cavity in the casing, the base plate is located the cavity, the both sides of casing all are equipped with the rotation groove, it is connected with the threaded rod to rotate the intracavity rotation, the one end of threaded rod runs through the inner wall that rotates the chamber and upwards extends, the one end fixedly connected with commentaries on classics piece that the threaded rod extends, sliding plug is equipped with the kelly on the commentaries on classics piece, be equipped with a plurality of draw-in grooves that correspond with the kelly on the outer wall of casing, the kelly is close to one side fixed the cover of casing and has been connect the cutting ferrule, the one end fixedly connected with fixed block of cutting ferrule is kept away from to the kelly, the cover is equipped with first resilient means on the. The utility model discloses the maintenance is dismantled to the base plate to the convenience that can be timely when the base plate breaks down, and the damping performance is stronger.

Description

Base plate for manipulator

Technical Field

The utility model belongs to the technical field of manipulator equipment, specifically be a base plate for manipulator.

Background

In modern life, with the development of science and technology, manipulators are widely used in various fields of life, and the manipulators can simulate certain motion functions of human hands and arms to grasp, carry objects or operate automatic operating devices of tools according to fixed programs.

However, the existing substrate for the robot is usually fixedly installed in the equipment, the substrate is easily abraded after long-time use, and the substrate is inconvenient to disassemble and maintain when in failure, has poor damping capacity and has certain defectiveness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a base plate for manipulator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a base plate for a manipulator comprises a base plate and a shell, wherein a cavity is formed in the shell, the base plate is positioned in the cavity, rotating grooves are formed in two sides of the shell, a threaded rod is connected in the rotating cavity in a rotating mode, one end of the threaded rod penetrates through the inner wall of the rotating cavity and extends upwards, a rotating block is fixedly connected to one end, extending out of the threaded rod, a clamping rod is inserted on the rotating block in a sliding mode, a plurality of clamping grooves corresponding to the clamping rod are formed in the outer wall of the shell, a clamping sleeve is fixedly sleeved on one side, close to the shell, of the clamping rod, one end, far away from the clamping sleeve, of the clamping rod is fixedly connected with a fixed block, a first elastic device is sleeved on the clamping rod, two ends of the first elastic device respectively abut against the clamping sleeve and the rotating block, two moving blocks are sleeved on the threaded rod, on the side, the two moving blocks are connected with connecting rods in a rotating mode, the two sides of the base plate are provided with extrusion plates, one side of the base plate, away from the extrusion plates, of each extrusion plate is fixedly connected with a connecting block, one ends, away from the moving blocks, of the two connecting rods are connected with the connecting blocks in a rotating mode, a plurality of installation blocks are fixedly connected to one side of the cavity, a plurality of second elastic devices are arranged on the installation blocks, the two sides, away from the extrusion plates, of the base plate are provided with buffer plates, and one ends, away from the inner wall of the cavity, of the second elastic devices are fixedly connected with the buffer plates.

Preferably, the first elastic device and the second elastic device are both springs.

Preferably, a plurality of insections are arranged on the rotating block and are obliquely arranged.

Preferably, four grooves which are distributed in a rectangular shape are formed in the inner wall of the cavity, sliding rods are fixedly connected into the four grooves, and two ends of each of the two extrusion plates are sleeved on the sliding rods in a sliding mode.

Preferably, the opposite sides of the two squeezing plates are fixedly connected with buffering cotton.

Compared with the prior art, the beneficial effects of the utility model are that: at first place the base plate in the casing, then break away from the kelly in the draw-in groove, rotate the piece and drive the threaded rod and rotate the back, relative movement utilizes the connecting rod to promote the stripper plate to fix to the base plate under the drive of internal thread including two movable blocks on the threaded rod when the threaded rod pivoted, the setting up of slide bar can make the stripper plate stability when fixing the base plate stronger, the buffer board can cushion the power that the base plate received under the drive of second resilient means when manipulator daily work, increase the buffer capacity of base plate. The utility model discloses the maintenance is dismantled to the base plate to the convenience that can be timely when the base plate breaks down, and the damping performance is stronger.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at the position A of the present invention;

in the figure: 1-base plate, 2-shell, 3-threaded rod, 4-rotating block, 5-clamping rod, 6-clamping sleeve, 7-fixed block, 8-first elastic device, 9-moving block, 10-connecting rod, 11-extrusion plate, 12-connecting block, 13-mounting block, 14-second elastic device, 15-buffer plate and 16-sliding rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a base plate for a manipulator comprises a base plate 1 and a shell 2, a cavity is arranged in the shell 2, the base plate 1 is positioned in the cavity, rotating grooves are formed in two sides of the shell 2, a threaded rod 3 is rotatably connected in the rotating cavity and used for driving a moving block 9 to move, one end of the threaded rod 3 penetrates through the inner wall of the rotating cavity and extends upwards, a rotating block 4 is fixedly connected to one extending end of the threaded rod 3 and used for driving the threaded rod 3 to rotate, a clamping rod 5 is slidably inserted in the rotating block 4 and used for fixing the rotating position of the rotating block 4, a plurality of clamping grooves corresponding to the clamping rod 5 are formed in the outer wall of the shell 2, a clamping sleeve 6 is fixedly sleeved on one side, close to the shell, of the clamping rod 5 and used for preventing the clamping rod 5 from falling off from the rotating block, a fixing block 7 is fixedly connected to one end, far away from the clamping sleeve 6, a first elastic device 8 is sleeved on the clamping rod 5 and used for facilitating the clamping rod 5 to, two moving blocks 9 are sleeved on the threaded rod 3 on the side wall of the rotating cavity in a threaded manner and used for driving the connecting rod 10 to move, the threads in the threaded holes of the two moving blocks 9 are oppositely arranged, the connecting rod 10 is rotatably connected on each of the two moving blocks 9, used for pushing the extrusion plates 11 to abut against the base plate 1, the two sides of the base plate 1 are respectively provided with the extrusion plates 11 used for fixing the base plate 1, one side of the extrusion plates 11 far away from the base plate 1 is fixedly connected with a connecting block 12, one ends of the two connecting rods 10 far away from the moving block are respectively rotatably connected with the connecting block 12, the inner wall of one side of the cavity opposite to the cavity is respectively fixedly connected with a plurality of mounting blocks 13, used for installing a second elastic device 14, a plurality of installation blocks 13 are all provided with the second elastic device 14, two sides of the base plate 1 far away from the extrusion plate 11 are all provided with a buffer plate 15, the second elastic device 14 is used for buffering the substrate 1, and one end of the second elastic device 14 away from the inner wall of the cavity is fixedly connected with the buffer plate 16; furthermore, the first elastic device 8 and the second elastic device 14 are both springs, so that the acquisition degree is high, and the elastic capacity is strong; furthermore, a plurality of insections are arranged on the rotating block 4 and are obliquely arranged, so that the friction force of the rotating block 4 is increased, and the rotating block is convenient to rotate; furthermore, four grooves which are distributed in a rectangular shape are formed in the inner wall of the cavity, slide rods 16 are fixedly connected in the four grooves, and two ends of the two extrusion plates 11 are slidably sleeved on the slide rods 16 and used for improving the stability of the extrusion plates 11 during movement; furthermore, the opposite sides of the two extrusion plates 11 are fixedly connected with buffer cotton, so that the friction force to the substrate 1 is reduced.

The working principle is as follows: at first place base plate 1 in casing 2, then break away from out in the draw-in groove with kelly 5, it drives threaded rod 3 and rotates the back to rotate commentaries on classics piece 4, threaded rod 3 pivoted two movable blocks 9 on the threaded rod 3 drive down relative movement utilize connecting rod 10 to promote stripper plate 11 and fix to base plate 1 including the drive of internal thread, slide bar 16 set up can make stripper plate 11 stability when fixing base plate 1 stronger, buffer plate 15 can cushion the power that base plate 1 received under the drive of second resilient means 14 when manipulator daily work, increase base plate 1's buffer capacity.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a base plate for manipulator, includes base plate (1) and casing (2), its characterized in that, be equipped with the cavity in casing (2), base plate (1) is located the cavity, the both sides of casing (2) all are equipped with the rotation groove, the rotation inslot internal rotation is connected with threaded rod (3), the one end of threaded rod (3) runs through the inner wall in rotation groove and upwards extends, the one end fixedly connected with turning block (4) that threaded rod (3) extended, sliding plug is equipped with kelly (5) on turning block (4), be equipped with a plurality of draw-in grooves that correspond with kelly (5) on the outer wall of casing (2), one side that kelly (5) are close to the casing fixed cup joint has cutting ferrule (6), the one end fixedly connected with fixed block (7) of cutting ferrule (6) are kept away from to kelly (5), the cover is equipped with first resilient means (8) on kelly (5), two ends of the first elastic device (8) are respectively abutted against the clamping sleeve (6) and the rotating block (4), the threaded rod (3) is positioned on the side wall of the rotating groove and is in threaded sleeve connection with two moving blocks (9), threads in the threads of the two moving blocks (9) are oppositely arranged, the two moving blocks (9) are respectively and rotatably connected with a connecting rod (10), two sides of the base plate (1) are respectively provided with a squeezing plate (11), one side of the squeezing plate (11) far away from the base plate (1) is fixedly connected with a connecting block (12), one ends of the two connecting rods (10) far away from the moving blocks are respectively and rotatably connected with the connecting block (12), the inner wall of one side of the cavity opposite to each other is respectively and fixedly connected with a plurality of mounting blocks (13), a second elastic device (14) is respectively arranged on the plurality of mounting blocks (13), two sides of the base plate (1) far away from the squeezing plate (11), and one end of the second elastic device (14) far away from the inner wall of the cavity is fixedly connected with the buffer plate (15).

2. The substrate for a robot hand according to claim 1, wherein: the first elastic device (8) and the second elastic device (14) are both springs.

3. The substrate for a robot hand according to claim 1, wherein: be equipped with multichannel insection on commentaries on classics piece (4), multichannel the insection is the slope setting.

4. The substrate for a robot hand according to claim 1, wherein: four grooves which are distributed in a rectangular shape are formed in the inner wall of the cavity, sliding rods (16) are fixedly connected into the four grooves, and two ends of the two extrusion plates (11) are sleeved on the sliding rods (16) in a sliding mode.

5. The substrate for a robot hand according to claim 1, wherein: one sides of the two extrusion plates (11) opposite to each other are fixedly connected with buffering cotton.