CN219987674U

CN219987674U - Base structure of manipulator

Info

Publication number: CN219987674U
Application number: CN202321230786.7U
Authority: CN
Inventors: 施春年
Original assignee: Nanjing Chunfang Mechanical And Electronic Equipment Co ltd
Current assignee: Nanjing Chunfang Mechanical And Electronic Equipment Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-11-10
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses a base structure of a manipulator, which comprises a substrate, a slot and a base, wherein the base comprises a fixed seat and a side seat, four groups of mounting holes are formed in the bottom of the fixed seat, four groups of screw holes are formed in the upper surface of the substrate, bolts are arranged in the mounting holes, working ends of the bolts extend into the screw holes, two groups of limiting mechanisms are arranged between the fixed seat and the substrate, each limiting mechanism comprises a clamping block, a mounting column and two groups of clamping assemblies, and concave plates are fixedly arranged at the bottom of the mounting column; according to the utility model, through the designed limiting mechanism, the fixed seat on the base can be conveniently limited when the manipulator is hoisted to be mounted on the substrate, the condition that the holes are not aligned due to shaking in the process of mounting and fixing by using the bolts is avoided, the base is conveniently mounted on the substrate, and the mounting progress of operators is improved.

Description

Base structure of manipulator

Technical Field

The utility model belongs to the technical field of manipulators, and particularly relates to a base structure of a manipulator.

Background

When the machine tool housing is processed, the manipulator can clamp and convey the machine tool housing to the next step for processing, the manipulator is an automatic operation device which can simulate a certain action function of a human hand and an arm and is used for grabbing and conveying objects or operating tools according to a fixed program, the manipulator consists of a clamping device, the manipulator, a base and the like, the base is a part of the manipulator, the base of the manipulator mainly plays a role in fixedly supporting and connecting the manipulator, and the base is generally fixedly mounted on a substrate through bolts so as to fixedly use the manipulator, and Chinese patent application number 201821408783.7 discloses a manipulator base structure which can be seen that the base is one of the parts of the manipulator.

When the base structure of the existing manipulator is used, the manipulator is hoisted by using hoisting equipment when the base is mounted on a substrate, the manipulator is moved to align a mounting hole in a fixing seat with a screw hole in a substrate below, then a working end of a screw penetrates through the mounting hole in the fixing seat and is screwed into the screw hole in the substrate, and a bolt is screwed, so that the base is fixed on the substrate, but when the manipulator in hoisting is hoisted to align the mounting hole in the fixing seat with the screw hole in the substrate below for fixing, if the manipulator in hoisting shakes, the position of the mounting hole and the screw hole below are deviated, and then the position of the base is required to be moved and adjusted again, so that the mounting time is increased, and the problem of the mounting progress of operators is reduced.

Disclosure of Invention

The utility model aims to provide a base structure of a manipulator, which solves the problems that in the prior art, when the base structure of the existing manipulator is used, when the manipulator shakes during installation, the positions of an installation hole and a screw hole below are deviated, and the position of the base needs to be moved and adjusted again, so that the installation time is prolonged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a base structure of manipulator, includes base plate, slot and base, the base includes fixing base and side seat, four sets of mounting holes have been seted up to the bottom of fixing base, four sets of screws have been seted up to the upper surface of base plate, the inside of mounting hole is provided with the bolt, just the work end of bolt extends to the inside of screw, the fixing base with be provided with two sets of stop gear between the base plate, stop gear includes fixture block, erection column and two sets of chucking subassemblies, the fixed concave plate that is provided with in bottom of erection column, the concave plate is fixed the top of base plate, the fixture block is fixed the surface of fixing base.

Preferably, the clamping assembly comprises a moving plate, and two groups of inclined plates are fixedly arranged at one end of the moving plate.

Preferably, a spring is fixedly arranged on the side face of the inclined plate, and the end portion of the spring extends to the surface of the clamping block.

Preferably, the inside of fixture block has seted up removal groove and two sets of movable grooves respectively, the top of erection column passes the removal groove.

Preferably, the movable plate is located inside the movable slot, and the other end of the movable plate penetrates into the slot.

Preferably, the side of side seat is provided with protection machanism and multiunit interface respectively, protection machanism includes the baffle, the side of baffle is fixed to be provided with the rubber pad, just the side of rubber pad with the surface contact of interface.

Preferably, the top and the bottom of the baffle are fixedly provided with L-shaped magnets, the side surfaces of the side seats are fixedly provided with two groups of iron plates, and the L-shaped magnets are connected with the iron plates through adsorption.

Preferably, a rotating seat is arranged on the side seat, and an arm is arranged on the rotating seat.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, through the designed limiting mechanism, the fixed seat on the base can be conveniently limited when the manipulator is hoisted to be mounted on the substrate, the condition that the holes are not aligned due to shaking in the process of mounting and fixing by using the bolts is avoided, the base is conveniently mounted on the substrate, and the mounting progress of operators is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a cartridge and mounting post of the present utility model;

FIG. 4 is a schematic view of a protection mechanism according to the present utility model;

in the figure: 1. a substrate; 2. a baffle; 3. an interface; 4. a side seat; 5. a rotating seat; 6. an arm; 7. a fixing seat; 8. a sloping plate; 9. a concave plate; 10. a moving plate; 11. a clamping block; 12. a mounting column; 13. a moving groove; 14. a movable groove; 15. a slot; 16. a spring; 17. an L-shaped magnet; 18. a rubber pad; 19. an iron plate.

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.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution: the base structure of the manipulator comprises a base plate 1, a slot 15 and a base, wherein the base comprises a fixed seat 7 and a side seat 4, four groups of mounting holes are formed in the bottom of the fixed seat 7, four groups of screw holes are formed in the upper surface of the base plate 1, bolts are arranged in the mounting holes, working ends of the bolts extend to the screw holes, the base and the base plate 1 can be connected and fixed together through the bolts when the manipulator is used, two groups of limiting mechanisms are arranged between the fixed seat 7 and the base plate 1, the two groups of limiting mechanisms are respectively positioned on the front surface and the back surface of the fixed seat 7 when the manipulator is used, the limiting mechanisms comprise a clamping block 11, a mounting column 12 and two groups of clamping assemblies, a concave plate 9 is fixedly arranged at the bottom of the mounting column 12, the concave plate 9 is fixed on the base plate 1 when the manipulator is used, the concave plate 9 is fixed at the top of the base plate 1, the clamping block 11 is fixed on the surface of the fixed seat 7, the clamping assembly comprises a moving plate 10, one end of the moving plate 10 is fixedly provided with two groups of inclined plates 8, one end of a spring 16 is fixed on the inclined plate 8 during use, the other end of the spring is fixed on the clamping block 11, the side surface of the inclined plate 8 is fixedly provided with the spring 16, the end part of the spring 16 extends to the surface of the clamping block 11, the inside of the clamping block 11 is respectively provided with a moving groove 13 and two groups of movable grooves 14, the moving plate 10 can perform action reciprocating movement in the movable grooves 14 during use, the top of the mounting column 12 passes through the moving groove 13, the moving plate 10 is positioned in the movable grooves 14, the other end of the moving plate 10 penetrates into the slot 15, the fixed seat 7 on the base can be conveniently limited during the process of installing the manipulator on the base plate 1 through the designed limiting mechanism, avoid appearing rocking in the use bolt and leading to the condition that appears the hole misalignment between the screw of mounting hole and below in the fixed in-process of installation, the convenience is installed the base on base plate 1, has promoted operating personnel's installation progress.

In this embodiment, preferably, the side of side seat 4 is provided with protection machanism and multiunit interface 3 respectively, protection machanism includes baffle 2, the rubber pad 18 is fixed on baffle 2 when using, the side of baffle 2 is fixed to be provided with rubber pad 18, and the side of rubber pad 18 and interface 3's surface contact, the top and the bottom of baffle 2 are all fixed to be provided with L shape magnet 17, adsorb together through L shape magnet 17 and iron plate 19 when using, conveniently dismouting to baffle 2, the side of side seat 4 is fixed to be provided with two sets of iron plates 19, be connected through the absorption between L shape magnet 17 and the iron plate 19, through the protection machanism of design, be convenient for can protect exposing interface 3 outside when not using the manipulator, prevent outside dust and impurity etc. from getting into interface 3's inside, make things convenient for the manipulator at follow-up normal use.

In this embodiment, preferably, the side stand 4 is provided with a rotating stand 5, and the rotating stand 5 is provided with an arm 6.

The working principle and the using flow of the utility model are as follows:

when the lifting device is used, the manipulator is lifted by the lifting device and then positioned at a proper position above the base plate 1, then the movable groove 13 is aligned with the mounting column 12 below, the manipulator is moved downwards to drive the clamping block 11 to move, then the top of the mounting column 12 passes through the movable groove 13, then the top of the mounting column 12 is contacted with the movable plate 10, at the moment, the movable plate 10 is extruded by the top of the mounting column 12 to start to move outwards to drive the inclined plate 8 to move, at the moment, the spring 16 is influenced to start stretching, then when the other end of the movable plate 10 is aligned with the slot 15, the spring 16 is reset to drive the inclined plate 8 to move towards the direction close to the mounting column 12, the inclined plate 8 drives the movable plate 10 to move, then the other end of the movable plate 10 penetrates into the slot 15, the fixed seat 7 can be limited, then the base is mounted by using the bolts, when the lifting device is required to be detached, the movable plate 10 is pulled outwards, and then the other end of the movable plate 10 is separated from the slot 15, and finally the top of the movable plate 10 is separated from the movable plate 13 through the lifting device;

the side surface of the rubber pad 18 on the baffle plate 2 is contacted with the end part of the connector 3, the end part of the connector 3 can be covered at the moment, then the L-shaped magnet 17 on the baffle plate 2 and the iron plate 19 are adsorbed and fixed together, the baffle plate 2 can be fixed, and the operation can be carried out according to the reverse principle when the baffle plate is required to be disassembled.

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

Claims

1. The utility model provides a base structure of manipulator, includes base plate (1), slot (15) and base, the base includes fixing base (7) and side seat (4), four sets of mounting holes have been seted up to the bottom of fixing base (7), four sets of screw holes have been seted up to the upper surface of base plate (1), the inside of mounting hole is provided with the bolt, just the work end of bolt extends to the inside of screw, its characterized in that: two groups of limiting mechanisms are arranged between the fixed base (7) and the base plate (1), each limiting mechanism comprises a clamping block (11), a mounting column (12) and two groups of clamping assemblies, a concave plate (9) is fixedly arranged at the bottom of each mounting column (12), the concave plates (9) are fixed at the top of the base plate (1), and the clamping blocks (11) are fixed on the surface of the fixed base (7).

2. The base structure of a manipulator according to claim 1, wherein: the clamping assembly comprises a moving plate (10), and two groups of inclined plates (8) are fixedly arranged at one end of the moving plate (10).

3. A base structure of a manipulator according to claim 2, wherein: the side of the sloping plate (8) is fixedly provided with a spring (16), and the end part of the spring (16) extends to the surface of the clamping block (11).

4. A base structure of a manipulator according to claim 3, wherein: the inside of fixture block (11) has seted up respectively and has moved groove (13) and two sets of movable groove (14), the top of erection column (12) passes remove groove (13).

5. The base structure of a manipulator according to claim 4, wherein: the movable plate (10) is positioned in the movable groove (14), and the other end of the movable plate (10) penetrates into the slot (15).

6. The base structure of a manipulator according to claim 1, wherein: the side of side seat (4) is provided with protection machanism and multiunit interface (3) respectively, protection machanism includes baffle (2), the side of baffle (2) is fixed to be provided with rubber pad (18), just the side of rubber pad (18) with the surface contact of interface (3).

7. The base structure of a manipulator of claim 6, wherein: the top and the bottom of the baffle (2) are fixedly provided with L-shaped magnets (17), the side surfaces of the side seats (4) are fixedly provided with two groups of iron plates (19), and the L-shaped magnets (17) are connected with the iron plates (19) through adsorption.

8. The base structure of a manipulator of claim 7, wherein: the side seat (4) is provided with a rotating seat (5), and the rotating seat (5) is provided with an arm (6).