CN210306503U

CN210306503U - Three-axis positioner

Info

Publication number: CN210306503U
Application number: CN201921087220.7U
Authority: CN
Inventors: 昌海; 陈国志
Original assignee: Chongqing Jiayun Intelligent Equipment Co ltd
Current assignee: Chongqing Jiayun Intelligent Equipment Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-04-14
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to a machine of shifting provides a triaxial machine of shifting, including rotation mechanism and tilting mechanism, rotation mechanism includes the base, revolving platform and rotary drive device, be provided with two tilting mechanism on the revolving platform relatively, tilting mechanism includes the upset roof beam, upset support and upset drive device, the both ends of upset roof beam are rotated and are set up on the upset support, detachably is provided with the frock clamp frame that is used for installing frock clamp on the upset roof beam, the frock clamp frame is rotatory along with the upset roof beam, the frock clamp frame includes frame construction's frame body, be provided with air supply valves module on the frame body, power module and robot connection pad. The utility model provides a triaxial machine of shifting utilizes the whole dismouting frock clamp of the mode of dismantling the frock clamp frame, has reduced the dismouting time, has improved work efficiency.

Description

Three-axis positioner

Technical Field

The utility model relates to a machine of shifting, concretely relates to triaxial machine of shifting.

Background

The positioner is a special welding and assembling auxiliary device, is suitable for rotary welding and assembling deflection to obtain an ideal welding angle and an ideal mounting position.

When the existing commonly used three-axis positioner is used or a tool clamp is disassembled, the three-axis positioner needs to be assembled and disassembled one by one. The time consumption is long, the working efficiency is low, the rotating table support stretches out along the horizontal direction or the vertical direction, the occupied space is large, and the machine body is heavy and is not easy to carry and assemble.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a triaxial machine of shifting to save the time of installation and dismantlement frock clamp, improve work efficiency.

In order to realize the above-mentioned purpose, the utility model provides a triaxial machine of shifting, including rotation mechanism and tilting mechanism, rotation mechanism includes the base, rotates the setting and is in revolving platform on the base with be used for the drive revolving platform pivoted rotary drive device, be provided with two on the revolving platform relatively tilting mechanism, tilting mechanism includes upset roof beam, upset support and upset drive device, the both ends of upset roof beam are rotated and are set up on the upset support, detachably is provided with the frock clamp frame that is used for installing frock clamp on the upset roof beam, the frock clamp frame along with the upset roof beam is rotatory together, the frock clamp frame includes frame construction's frame body, be provided with air supply valves module, power module and robot connection pad on the frame body.

Further, a positioning installation part is arranged on the tool clamp base and is used for being matched with a positioning installation part jack arranged on the turnover beam.

Further, a tooling fixture positioning and mounting hole is formed in the tooling fixture base.

Further, an air source quick interface and a power interface are arranged on the machine base of the tool clamp, the air source quick interface is arranged on one side, back to the swing mechanism, of the air source valve group module, and the power interface is arranged on one side, back to the swing mechanism, of the power module.

Further, the inside first passageway that is provided with of frame body, first passageway is used for installing gas circuit and circuit, just the side of frame body still is provided with first through-hole, first through-hole be used for drawing forth the gas circuit and the circuit of first passageway and install frock clamp on the frame body is connected.

Furthermore, the machine base body is provided with hoisting rings on one side back to the swing mechanism and on one side facing the swing mechanism.

Furthermore, the overturning bracket is obliquely arranged from bottom to top towards the direction far away from the rotating center of the rotary table.

Further, the tool clamp base is at least partially made of light metal.

The utility model has the advantages that:

1. the tool fixture is arranged on the tool fixture mounting base, the whole assembling and disassembling process reduces the time for assembling and disassembling the tool fixture and improves the working efficiency;

2. the overturning beam support is obliquely arranged, so that the space occupation in the horizontal or vertical direction is reduced;

3. the tool clamp base is at least partially made of light metal, so that the weight of the tool clamp base is reduced, and the tool clamp base is convenient to mount and transport.

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 embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a perspective view of a triaxial positioner according to an embodiment of the present invention in a working state;

FIG. 2 is a perspective view of the three-axis positioner shown in FIG. 1 during operation at one station;

FIG. 3 is a schematic perspective view of the triaxial positioner shown in FIG. 2 from another direction;

FIG. 4 is a perspective view of a tooling fixture mount of the three axis positioner shown in FIG. 1;

FIG. 5 is a perspective view of the tooling fixture frame shown in FIG. 4 in another orientation;

FIG. 6 is an internal view of an air supply valve block module disposed on the base of the tooling fixture shown in FIG. 4;

FIG. 7 is an internal view of a power module disposed on the base of the tooling fixture shown in FIG. 4;

fig. 8 is a perspective view of the tooling fixture shown in fig. 3 with the tooling fixture installed on the tooling fixture base.

Reference numerals:

1-a slewing mechanism; 11-a base; 12-a turntable; 13-a slewing drive; 2-turning over mechanism; 21-overturning the beam; 211-positioning mount receptacles; 22-turning over the bracket; 23-a flip drive; 3-a tool clamp base; 31-the engine base body; 311-a first channel; 312 — a first via; 32-an air source valve group module; 33-a power supply module; 34-robot connection disc; 35-a positioning mount; 36-positioning and mounting holes of the tool clamp; 37-gas source quick interface; 38-power interface; 39-lifting a ring; 4-a tooling clamp.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "upper", "lower", "left", "right", "top", 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 thus, should not be construed as limiting the present invention.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1-6, the utility model provides a three-axis positioner, comprising a rotary mechanism 1 and two turnover mechanisms 2, wherein the rotary mechanism 1 comprises a base 11, a rotary table 12 rotatably arranged on the base 11 and a rotary driving device 13 for driving the rotary table 12 to rotate, the rotary table 12 is relatively provided with two turnover mechanisms 2, each turnover mechanism 2 comprises a turnover beam 21, a turnover bracket 22 and a turnover driving device 23, two ends of the turnover beam 21 are rotatably arranged on the turnover bracket 22, a fixture base 3 for mounting a fixture 4 is detachably arranged on the turnover beam 21, the fixture base 3 rotates along with the turnover beam 21, the fixture base 3 comprises a base body 31 with a frame structure, and the base body 31 is provided with a valve group air source module 32 and a power source module 33, and a connecting disc 34 connected with the robot is arranged in the middle of the machine base body 31. Through designing frock clamp frame 3 for when dismouting, change frock clamp, only need dismouting, change frock clamp frame 3 can, saved the time of dismouting, change frock clamp, improved work efficiency.

As a further improvement of the above scheme, the fixture base 3 is provided with a positioning mounting member 35 for cooperating with the positioning mounting member insertion hole 211 formed in the turnover beam 21 to achieve rapid positioning and mounting of the fixture base 3.

As a further improvement of the above scheme, the fixture positioning mounting holes 36 are formed in the fixture base 3, the fixture positioning mounting holes 36 are different in size and shape, and the mounting positions and directions of the fixtures are conveniently distinguished through the combination of the positioning mounting holes.

As a further improvement of the above scheme, an air source quick interface 37 and a power interface 38 are arranged on the work fixture base 3, the air source quick interface 37 is arranged on one side of the air source valve group module 32 facing away from the swing mechanism 1, and the power interface 38 is arranged on one side of the power module 33 facing away from the swing mechanism 1. The quick connection and quick disconnection with an external power supply and an air source are realized.

As a further improvement of the above scheme, a first channel 311 is arranged inside the base body 31, the first channel 311 is used for installing an air passage and a circuit, a first through hole 312 is further arranged on a side surface of the base body 31, and the first through hole 312 is used for leading out the air passage and the circuit of the first channel 311 and connecting the air passage and the circuit with a tool clamp installed on the base body 31. The structure is compact.

As a further improvement of the above solution, the machine base body 31 is provided with lifting rings 39 on both the side facing away from the swing mechanism 1 and the side facing the swing mechanism 1. So as to facilitate the disassembly and assembly operation of the tool clamp base 3.

As a further improvement of the above solution, the turning bracket 22 is disposed to be inclined from bottom to top in a direction away from the rotation center of the turntable 12. The advantage compared to a horizontal or vertical arrangement of the roll-over stand 22 is that space is saved.

As a further improvement of the above scheme, the work fixture machine base 3 is at least partially made of light metal, preferably aluminum alloy, and is low in density and easy to machine. The weight of the tool clamp base 3 is reduced, and the tool clamp base is convenient to mount and transport.

In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. A three-axis positioner comprises a rotary mechanism (1) and a turnover mechanism (2), wherein the rotary mechanism (1) comprises a base (11), a rotary table (12) arranged on the base (11) in a rotating manner and a rotary driving device (13) used for driving the rotary table (12) to rotate, the rotary table (12) is relatively provided with two turnover mechanisms (2), each turnover mechanism (2) comprises a turnover beam (21), a turnover support (22) and a turnover driving device (23), the two ends of the turnover beam (21) are rotatably arranged on the turnover support (22), the three-axis positioner is characterized in that a tool clamp base (3) used for mounting a tool clamp (4) is detachably arranged on the turnover beam (21), the tool clamp base (3) rotates along with the turnover beam (21), and the tool clamp base (3) comprises a frame structure base body (31), the machine base body (31) is provided with an air source valve group module (32), a power supply module (33) and a robot connecting disc (34).

2. The three-axis positioner according to claim 1, wherein a positioning mounting piece (35) is arranged on the tool clamp base (3) and is used for being matched with a positioning mounting piece insertion hole (211) arranged on the turnover beam (21).

3. The triaxial positioner according to claim 1, wherein the tooling fixture base (3) is provided with tooling fixture positioning mounting holes (36).

4. The three-axis positioner according to claim 1, wherein an air source quick connector (37) and a power source connector (38) are arranged on the tooling fixture base (3), the air source quick connector (37) is arranged on a side of the air source valve group module (32) facing away from the swing mechanism (1), and the power source connector (38) is arranged on a side of the power source module (33) facing away from the swing mechanism (1).

5. The three-axis positioner according to claim 2, wherein a first channel (311) is arranged inside the base body (31), the first channel (311) is used for installing an air passage and a circuit, a first through hole (312) is further arranged on the side surface of the base body (31), and the first through hole (312) is used for leading out the air passage and the circuit of the first channel (311) and is connected with a tooling clamp installed on the base body (31).

6. The triaxial machine according to claim 2, wherein the machine base body (31) is provided with lifting rings (39) on both the side facing away from the slewing mechanism (1) and the side facing the slewing mechanism (1).

7. The three-axis machine according to claim 1, characterized in that the tilting frame (22) is arranged to be inclined from bottom to top away from the center of rotation of the turret (12).

8. The triaxial machine according to claim 1, characterized in that the tooling fixture seat (3) is at least partially made of light metal.