CN213616789U

CN213616789U - Connecting structure of multi-axis robot

Info

Publication number: CN213616789U
Application number: CN202021773128.9U
Authority: CN
Inventors: 王振
Original assignee: Anhui Mingda Intelligent Technology Co ltd
Current assignee: Anhui Mingda Intelligent Technology Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-07-06
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a connection structure of multiaxis robot, including body and base, the base is located the bottom of body, the below of body is connected, two through two latch device and base latch device's inside is provided with connecting device, two latch device's inside is provided with carries out spacing stop device to connecting device, latch device includes fixed block, draw-in groove, fixture block and spacing groove, the inside at the fixed block is seted up to the draw-in groove, fixture block fixed mounting is in the top of fixed block, the below at the both sides of fixed block and fixture block is seted up respectively to the spacing groove, connecting device sliding connection is in the inside of spacing groove. The utility model provides an use the screw to carry out the fixed inconvenient problem of multiaxis robot installation that exists of multiaxis robot, solved and used the screw to carry out the fixed unstable problem of multiaxis robot that the screw that exists is not hard up to lead to in the multiaxis robot.

Description

Connecting structure of multi-axis robot

Technical Field

The utility model relates to a multiaxis robot connecting elements field specifically is a connection structure of multiaxis robot.

Background

The multi-axis robot is also called a single-axis manipulator, an industrial mechanical arm, an electric cylinder and the like, and is a multipurpose manipulator which can realize automatic control, can be repeatedly programmed, has multiple degrees of freedom and establishes a spatial right-angle relationship with the degree of freedom of motion; traditional multiaxis robot passes through the screw fixation on the base, has the fixed inconvenient problem of multiaxis robot to and have the fixed unstable problem of multiaxis robot that the screw is not hard up to lead to.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connection structure of multiaxis robot to in the tradition that proposes in solving above-mentioned background art carries out the fixed of multiaxis robot and base through the screw, the fixed inconvenient problem of multiaxis robot of existence, and the fixed unstable problem of multiaxis robot that leads to of the screw looseness of existence.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connection structure of multiaxis robot, includes body and base, the base is located the bottom of body, the below of body is connected, two through two latch device and base latch device's inside is provided with connecting device, two latch device's inside is provided with carries out spacing stop device to connecting device.

Preferably, the clamping device comprises a fixing block, a clamping groove, a clamping block and a limiting groove, the clamping groove is formed in the fixing block, the clamping block is fixedly installed above the fixing block, the limiting groove is formed in the two sides of the fixing block and below the clamping block respectively, and the connecting device is connected in the limiting groove in a sliding mode.

Preferably, connecting device includes locating plate and spacing hole, locating plate sliding connection is in the inside of spacing groove, the both ends at the locating plate both sides are seted up to spacing hole, stop device sets up the inside at the fixed block, stop device's one end and spacing hole interconnect.

Preferably, the limiting device comprises a slotted hole, a spring and a ball, the slotted hole is formed in the fixed block, the ball and the spring are both placed in the slotted hole, and the ball is clamped at an opening of the slotted hole.

Preferably, the latch of one of the latch devices is slidably connected inside the latch slot of the other latch device.

Preferably, the ball is engaged with an inner side of the stopper hole.

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

1. the utility model connects the multi-axis robot to the base through the structure of two clamping devices, utilizes the connecting device to clamp the two clamping devices, and utilizes the limiting device to limit the connecting device, so that the final fixed connection is completed between the multi-axis robot and the base; this design is convenient for installation and dismantlement of multiaxis robot on the base, has solved the inconvenient problem of multiaxis robot installation that exists in using the screw to carry out the multiaxis robot and fixing.

2. The utility model discloses, connect multiaxis robot and base through latch device, connecting device and stop device, block spacing hole through the structure of spring and ball in this design for the locating plate is fixed in the inside of two draw-in grooves, and in this design, the upper and lower both sides of locating plate add up total four and the spacing hole of ball block, are convenient for make the connection of device more stable, have solved the fixed unstable problem of multiaxis robot that uses the screw to carry out the screw that exists and become flexible and lead to in the multiaxis robot.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

FIG. 2 is a sectional view of the connecting structure of the clamping device and the limiting device of the present invention;

FIG. 3 is a schematic top view of the latch device of the present invention;

FIG. 4 is a side view of the latch of the present invention;

fig. 5 is a schematic view of the structure of the connecting device of the present invention.

In the figure: 1. a body; 2. a base; 3. a clamping device; 31. a fixed block; 32. a card slot; 33. a clamping block; 34. a limiting groove; 4. a connecting device; 41. positioning a plate; 42. a limiting hole; 5. a limiting device; 51. a slot; 52. a spring; 53. and a ball.

Detailed Description

In order to solve the problem that the multi-axis robot is inconvenient to fix and the multi-axis robot is unstable to fix due to the fact that screws are loosened in the traditional process of fixing the multi-axis robot and fixing a base, the multi-axis robot connecting structure is specially provided. 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.

Example 1

Referring to fig. 1-5, the present embodiment provides a connecting structure of a multi-axis robot, including a body 1 and a base 2, the base 2 is located at the bottom of the body 1, the lower side of the body 1 is connected to the base 2 through two clamping devices 3, a connecting device 4 is disposed inside the two clamping devices 3, and a limiting device 5 for limiting the connecting device 4 is disposed inside the two clamping devices 3.

In the embodiment, one of the clamping devices 3 is fixedly arranged below the body 1, the other clamping device 3 is fixedly arranged below the body 1, when the clamping device is used, the two clamping devices 3 are connected with each other firstly, then the two clamping devices 3 are clamped together by using the connecting device 4, and finally the connecting device 4 is clamped inside the two clamping devices 3 by the limiting device 5, so that the two clamping devices 3 are fixed together, and finally the purpose of fixing the body 1 on the base 2 is achieved; this design easy operation is convenient, and the body 1 and the base 2's of being convenient for connection, the dismantlement between the body 1 and the base 2 of being convenient for simultaneously have solved the installation that the multiaxis robot that tradition was fixed through the screw exists and have dismantled inconvenient problem to and the unstable problem of connection of the multiaxis robot that the screw that exists is not hard up to lead to.

Example 2

Referring to fig. 1-5, a further improvement is made on the basis of embodiment 1: the clamping device 3 comprises a fixed block 31, a clamping groove 32, a clamping block 33 and a limiting groove 34, wherein the clamping groove 32 is formed in the fixed block 31, the clamping block 33 is fixedly arranged above the fixed block 31, the limiting groove 34 is formed in two sides of the fixed block 31 and below the clamping block 33 respectively, and the connecting device 4 is connected in the limiting groove 34 in a sliding mode; the clamping block 33 in one clamping device 3 is connected in the clamping groove 32 in the other clamping device 3 in a sliding manner; in this embodiment, the connecting device 4 includes a positioning plate 41 and a limiting hole 42, the positioning plate 41 is slidably connected inside the limiting groove 34, the limiting hole 42 is opened at two ends of two sides of the positioning plate 41, the limiting device 5 is disposed inside the fixing block 31, and one end of the limiting device 5 is connected to the limiting hole 42.

When the clamping device is used, the clamping block 33 on the body 1 is connected to the inside of the clamping groove 32 on the base 2 in a sliding mode, the clamping groove 32 on the body 1 is connected with the clamping block 33 on the base 2, the two clamping grooves 32 form a through hole which is just used for accommodating the positioning plate 41, the positioning plate 41 is just clamped in the through hole formed by the two clamping devices 32, and the two clamping devices 3 are conveniently clamped together.

In this embodiment, the position-limiting device 5 includes a slot 51, a spring 52 and a ball 53, the slot 51 is opened inside the fixed block 31, the ball 53 and the spring 52 are both placed inside the slot 51, and the ball 53 is clamped at the opening of the slot 51; in this embodiment, the balls 53 are engaged with the inner side of the stopper hole 42.

Wherein, when the positioning plate 41 is just clamped in the through hole formed by the two clamping grooves 32, the ball 53 is just clamped in the limiting hole 42 under the action of the spring 52, the ball 53 just clamps the positioning plate 41 in the two clamping grooves 32, so that the device is integrally fixed, and finally the body 1 is fixed on the base 2 by the connecting structure formed by the clamping device 3, the connecting device 4 and the limiting device 5, the upper and lower both sides of locating plate 41 add up total four and the spacing hole 42 of ball 53 block, are convenient for make the connection of device more stable, and this design is convenient for body 1 and base 2 between be connected fixedly, this design and through promoting locating plate 41 hard, make ball 53 and spacing hole 42 separate, make locating plate 41 take out from draw-in groove 32, reach the purpose of the dismantlement between body 1 and the base 2, the dismantlement of body 1 and base 2 of being convenient for.

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. A connection structure of multiaxis robot, includes body (1) and base (2), base (2) are located the bottom of body (1), its characterized in that: the body (1) is connected with the base (2) through two clamping devices (3), two connecting devices (4) are arranged inside the clamping devices (3), and limiting devices (5) for limiting the connecting devices (4) are arranged inside the two clamping devices (3).

2. The connecting structure of a multi-axis robot according to claim 1, wherein: clamping device (3) include fixed block (31), draw-in groove (32), fixture block (33) and spacing groove (34), the inside in fixed block (31) is seted up in draw-in groove (32), fixture block (33) fixed mounting is in the top of fixed block (31), the below in the both sides of fixed block (31) and fixture block (33) is seted up respectively in spacing groove (34), connecting device (4) sliding connection is in the inside of spacing groove (34).

3. A connecting structure of a multi-axis robot according to claim 2, wherein: connecting device (4) include locating plate (41) and spacing hole (42), locating plate (41) sliding connection is in the inside of spacing groove (34), the both ends at locating plate (41) both sides are seted up in spacing hole (42), stop device (5) set up the inside at fixed block (31), the one end and the spacing hole (42) interconnect of stop device (5).

4. A connecting structure of a multi-axis robot according to claim 3, wherein: the limiting device (5) comprises a slotted hole (51), a spring (52) and a ball (53), the slotted hole (51) is formed in the fixed block (31), the ball (53) and the spring (52) are placed in the slotted hole (51), and the ball (53) is clamped at an opening of the slotted hole (51).

5. A connecting structure of a multi-axis robot according to claim 2, wherein: the clamping block (33) in one clamping device (3) is connected in the clamping groove (32) in the other clamping device (3) in a sliding mode.

6. The connecting structure of a multi-axis robot according to claim 4, wherein: the ball (53) is engaged with the inner side of the limit hole (42).