CN215968726U

CN215968726U - Mechanical arm for machining

Info

Publication number: CN215968726U
Application number: CN202121768256.9U
Authority: CN
Inventors: 符宏军
Original assignee: Shenzhen Juxin Aurora Technology Co ltd
Current assignee: Shenzhen Juxin Aurora Technology Co ltd
Priority date: 2021-07-31
Filing date: 2021-07-31
Publication date: 2022-03-08
Anticipated expiration: 2031-07-31

Abstract

The utility model discloses a mechanical arm for machining, which comprises a mechanical arm main body; the mechanical arm main body comprises a base and a mechanical arm assembly; the mechanical arm assembly is arranged at the upper end of the base; the other end of the mechanical arm component is provided with a working device; a dust collector is arranged on the mechanical arm component; one end of the dust collector is provided with a storage box, and the other end of the dust collector is provided with a dust collection pipe; the dust collection pipe is opposite to the base of the working device from left to right; according to the utility model, more than one motor and rotating shaft are added in the mechanical arm, so that 6-direction or angle rotation is realized, the working efficiency is improved, the efficiency is high, the stability and consistency of the product quality are ensured, the dust collector is arranged on the mechanical arm component, the dust collection pipe is opposite to the base of the working device from left to right, the collection of the waste scraps generated during the working is realized, and the sanitation of the processing table is ensured.

Description

Mechanical arm for machining

Technical Field

The utility model relates to the technical field of mechanical arms, in particular to a mechanical arm for machining.

Background

The mechanical arm is a complex system with high precision, multiple inputs and multiple outputs, high nonlinearity and strong coupling, and has wide application in the fields of industrial assembly, safety explosion prevention and the like due to unique operation flexibility.

Along with the continuous progress of science and technology, present arm has obtained and its wide application in mechanical engineering, and traditional mechanical engineering does not have the function of multi-angle regulation with the arm, and most arms can only singly snatch article to lead to the arm home range to be limited, the user can not snatch article in a flexible way, brings certain inconvenience for user's work, has seriously reduced user's work efficiency.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a mechanical arm for machining; through increasing more than one motor and pivot in robotic arm, realize 6 directions or angular rotation, it is high-efficient to improve work efficiency, guarantees product quality stability and uniformity, through installing the dust catcher on robotic arm subassembly to with the dust absorption pipe about with the equipment base relative, realize that the sweeps that the during operation produced is collected, guaranteed the health of processing platform.

The mechanical arm for machining is realized by the following technical scheme: comprises a mechanical arm main body; the mechanical arm main body comprises a base and a mechanical arm assembly; the mechanical arm assembly is arranged at the upper end of the base;

the other end of the mechanical arm component is provided with a working device; a dust collector is arranged on the mechanical arm component; one end of the dust collector is provided with a storage box, and the other end of the dust collector is provided with a dust collection pipe; the dust absorption pipe is opposite to the base of the working device from left to right.

As a preferred technical solution, the robot arm assembly includes a support; the upper end of the bracket is sequentially connected with a first arm, a bearing part, a second arm and a fine adjustment part; a rotating shaft is arranged in the base; the rotating shaft is connected with the bracket; a first motor is arranged on the side surface of the other end of the bracket; the first motor passes through the support and is connected with the first arm.

As a preferable technical scheme, a second motor is arranged between the bottom of the bearing part and the first hand arm; a third motor is arranged between the side surface of the bearing part and the second arm; the second arm adopts a telescopic rod; a hinged shaft is arranged on two sides of the other end of the second arm; the fine adjustment part is connected with the second arm through a hinged shaft.

According to the preferable technical scheme, the upper end of the bearing part is provided with a wire dragging bracket; the other end of the wire dragging support is provided with a wire dragging hole; the bearing part and the wire dragging support are fixed through screws.

As a preferred technical scheme, a sliding rail is arranged at the bottom of the second arm; the dust collector and the storage box are both arranged at the bottom of the second arm through a sliding rail; a light-emitting element and an image pickup device are arranged on the side surface of the second arm; the light emitting element is opposite to the image pickup device and the working device.

The utility model has the beneficial effects that: through increasing more than one motor and pivot in robotic arm, realize 6 directions or angular rotation, it is high-efficient to improve work efficiency, guarantees product quality stability and uniformity, through installing the dust catcher on robotic arm subassembly to with the dust absorption pipe about with the equipment base relative, realize that the sweeps that the during operation produced is collected, guaranteed the health of processing platform.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a robot arm for machining according to the present invention;

FIG. 2 is a schematic view of a robot arm for machining according to the present invention;

FIG. 3 is a first schematic view of the second arm;

FIG. 4 is a second schematic view of the second arm;

fig. 5 is a schematic diagram of the movable part of the robot arm.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 4, a robot arm for machining according to the present invention includes a robot arm main body; the robot body comprises a base 500 and a robot arm assembly; the mechanical arm assembly is arranged at the upper end of the base 500;

the other end of the mechanical arm component is provided with a working device 11; the mechanical arm component is provided with a dust collector 101; one end of the dust collector 101 is provided with a storage box 100, and the other end is provided with a dust collection pipe 102; the dust suction pipe 102 is opposed to the base of the working device 11 in the right and left directions.

In this embodiment, the robot arm assembly includes a support 2; the upper end of the bracket 2 is sequentially connected with a first arm 3, a bearing part 4, a second arm 9 and a fine adjustment part 10; a rotating shaft 15 is installed in the base 500; the rotating shaft 15 is connected with the bracket 2; a first motor 13 is arranged on the side surface of the other end of the bracket 2; a first motor 13 is connected to the first arm 3 through the bracket 2.

In this embodiment, a second motor 14 is installed between the bottom of the bearing part 4 and the first arm 3; a third motor 8 is arranged between the side surface of the bearing part 4 and the second arm 9; the second arm 9 adopts a telescopic rod; two sides of the other end of the second arm 9 are provided with a hinged shaft 106; the trimming portion 10 is connected to the second arm 9 through a hinge shaft 106.

In this embodiment, the upper end of the bearing part 4 is provided with a wire dragging bracket 8; the other end of the wire dragging support 8 is provided with a wire dragging hole 7; the bearing part 4 and the wire drawing bracket 8 are fixed through screws.

In this embodiment, the bottom of the second arm 9 is provided with a slide rail 103; the dust collector 101 and the storage box 100 are both mounted at the bottom of the second arm 9 through a slide rail 103; a light emitting element 104 and an imaging device 105 are mounted on the side surface of the second arm 9; the light emitting element 104 and the imaging device 105 face the working device 11.

The working process is as follows: through increasing more than one motor and pivot in robotic arm, realize 6 directions or angular rotation, it is high-efficient to improve work efficiency, guarantees product quality stability and uniformity, through installing the dust catcher on robotic arm subassembly to with the dust absorption pipe about with the equipment base relative, realize that the sweeps that the during operation produced is collected, guaranteed the health of processing platform.

The above is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a robotic arm that machining used which characterized in that: comprises a mechanical arm main body; the mechanical arm main body comprises a base (500) and a mechanical arm assembly; the mechanical arm component is arranged at the upper end of the base (500);

the other end of the mechanical arm component is provided with a working device (11); a dust collector (101) is arranged on the mechanical arm component; one end of the dust collector (101) is provided with a storage box (100), and the other end is provided with a dust collection pipe (102); the dust suction pipe (102) is opposite to the left and the right of the base of the working device (11).

2. The robot arm for machining according to claim 1, wherein: the mechanical arm assembly comprises a bracket (2); the upper end of the bracket (2) is sequentially connected with a first arm (3), a bearing part (4), a second arm (9) and a fine adjustment part (10); a rotating shaft (15) is arranged in the base (500); the rotating shaft (15) is connected with the bracket (2); a first motor (13) is arranged on the side surface of the other end of the bracket (2); the first motor (13) penetrates through the bracket (2) and is connected with the first arm (3).

3. The robot arm for machining according to claim 2, wherein: a second motor (14) is arranged between the bottom of the bearing part (4) and the first arm (3); a third motor (8) is arranged between the side surface of the bearing part (4) and the second arm (9); the second arm (9) adopts a telescopic rod; two sides of the other end of the second arm (9) are provided with articulated shafts (106); the fine adjustment part (10) is connected with the second arm (9) through a hinge shaft (106).

4. The robot arm for machining according to claim 2, wherein: the upper end of the bearing part (4) is provided with a wire dragging bracket (6); the other end of the wire dragging support (6) is provided with a wire dragging hole (7); the bearing part (4) and the wire dragging bracket (6) are fixed through screws.

5. The robot arm for machining according to claim 3, wherein: the bottom of the second arm (9) is provided with a slide rail (103); the dust collector (101) and the storage box (100) are both arranged at the bottom of the second arm (9) through a sliding rail (103); a light-emitting element (104) and an image pickup device (105) are arranged on the side surface of the second arm (9); the light emitting element (104) and the imaging device (105) are opposed to the working device (11).