CN203125014U - Transverse moving device for truss robot - Google Patents

Transverse moving device for truss robot Download PDF

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Publication number
CN203125014U
CN203125014U CN 201220747932 CN201220747932U CN203125014U CN 203125014 U CN203125014 U CN 203125014U CN 201220747932 CN201220747932 CN 201220747932 CN 201220747932 U CN201220747932 U CN 201220747932U CN 203125014 U CN203125014 U CN 203125014U
Authority
CN
China
Prior art keywords
truss
fixed
arm
walking
screw
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220747932
Other languages
Chinese (zh)
Inventor
吴涛
张天江
吴永英
吴永军
石明
王悦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN YIERSU ROBOT TECHNOLOGY DEVELOPMENT Co Ltd
Original Assignee
TIANJIN YIERSU ROBOT TECHNOLOGY DEVELOPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TIANJIN YIERSU ROBOT TECHNOLOGY DEVELOPMENT Co Ltd filed Critical TIANJIN YIERSU ROBOT TECHNOLOGY DEVELOPMENT Co Ltd
Priority to CN 201220747932 priority Critical patent/CN203125014U/en
Application granted granted Critical
Publication of CN203125014U publication Critical patent/CN203125014U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a transverse moving device for a truss robot. The device comprises a truss, a hanging arm, a walking mechanism and a transmission mechanism. The truss and the hanging arm are connected through the walking mechanism, the hanging arm is of an L-shaped plate structure, and two side faces adjacent to the truss are work faces. The walking mechanism comprises a straight guide rail or a ball screw. The transmission mechanism comprises a rack or a screw. By means of the transverse moving device, load distribution of a welding machine on a rail is reasonable, and maintenance, detachment and replacement are convenient. The transverse moving device has the advantages of being simple in structure, low in processing cost and the like.

Description

A kind of truss robot horizontal mobile device
Technical field
The utility model belongs to the truss robot field, especially relates to a kind of truss robot horizontal mobile device.
Background technology
In the various productions of the present extensive use of truss robot, especially for the welding of main equipment, has incomparable advantage.The electric welding machine deadweight of carrying on the general truss robot is all heavier, and for the walking positioning accuracy high requirement is arranged.Traditional extension arm configuration often distortion can occur after using a period of time, bring great difficulty to high accuracy walking location.In addition, often repairing wastes time and energy, the cost height.
Summary of the invention
Problem to be solved in the utility model provides a kind ofly can carry the high truss robot horizontal mobile device in large-scale electric welding machine and precision location.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of truss robot horizontal mobile device, comprise truss, hang arm, walking mechanism and transmission mechanism, described truss and extension arm link together by walking mechanism, and described extension arm is " L " template equipment structure; Two sides that described truss is adjacent are working face; Described walking mechanism comprises line slideway or ball-screw; Described transmission mechanism comprises tooth bar or leading screw.
Further, described line slideway has two groups at least, is fixed in respectively on two working faces of truss; The slide block that is complementary with described line slideway is fixed in respectively on the inner plane of hanging arm.
Further, described ball-screw has two groups at least, is fixed in respectively on two working faces of truss, and the nut that is complementary with described ball-screw is fixed in respectively on the inner plane of hanging arm.
Further, described tooth bar is fixed on the working face of truss, and the gear that is meshed with described tooth bar is fixed in to be hung on the corresponding inner plane of arm.
Further, described leading screw is fixed on the working face of truss, is fixed in and hangs on the corresponding inner plane of arm with the match screw that is connected of described leading screw.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, it is more reasonable to make whole welding machine bear a heavy burden in orbit to distribute, repair demolition and change convenient; Advantages such as while the utility model also has simple in structure, and processing cost is low.
Description of drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the structural representation of facing of the present utility model;
Fig. 3 is original perspective view of truss robot horizontal mobile device;
Fig. 4 is original structural representation of facing of truss robot horizontal mobile device.
Among the figure:
1, truss 2, line slideway 3, tooth bar
4, hang arm 5, gear 6, slide block
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further elaborated.
As shown in Figure 1 and Figure 2, a kind of truss robot horizontal mobile device in the present embodiment comprises truss 1, hangs arm 4, walking mechanism and transmission mechanism, truss 1 and hang arm 4 and link together by walking mechanism, and hanging arm 4 is " L " template equipment structure; Truss 1 two adjacent sides are working face; Walking mechanism comprises line slideway 2, and line slideway 2 has two groups, is fixed in respectively on 1 two working faces of truss, and the slide block 6 that is complementary with line slideway 2 is fixed in respectively on the inner plane of hanging arm 4; Transmission mechanism comprises tooth bar 3, and tooth bar 3 is fixed on the working face of truss 1, and the gear 5 that is meshed with tooth bar 3 is fixed in to be hung on the arm 4 corresponding inner planes.
As shown in Figure 3, Figure 4, original truss robot horizontal mobile device also comprises truss, hangs arm, line slideway and tooth bar, two line slideways and tooth bar all are fixed on the same side that hangs arm, such design makes when following institute extension welding machine is heavier, line slideway that can only be one-sided and the pressure fixing between the slide block make slide block stressed bigger, and the time is longer, make the one-sided side of line slideway or slide block cause wearing and tearing, cause walking to locate the generation of situations such as being forbidden.
Compare with original truss robot horizontal mobile device, design benefit of the present utility model clearly, when mobile, load can bear pressure by line slideway or the side equivalence of slide block both sides on the working face hanging arm, simultaneously, line slideway or slide block on the corresponding vertical working face can be shared a part of pressure with it, avoided like this because the excessive situation of local pressure, avoided line slideway or slide block owing to locating accuracy in the time of can effectively improving the truss robot walking takes place the long-time situation that causes stress deformation of using.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.

Claims (5)

1. a truss robot horizontal mobile device comprises truss, hangs arm, walking mechanism and transmission mechanism, and described truss and extension arm link together by walking mechanism, and it is characterized in that: described extension arm is " L " template equipment structure; Two sides that described truss is adjacent are working face; Described walking mechanism comprises line slideway or ball-screw; Described transmission mechanism comprises tooth bar or leading screw.
2. truss robot horizontal mobile device according to claim 1, it is characterized in that: described line slideway has two groups at least, is fixed in respectively on two working faces of truss; The slide block that is complementary with described line slideway is fixed in respectively on the inner plane of hanging arm.
3. truss robot horizontal mobile device according to claim 1, it is characterized in that: described ball-screw has two groups at least, is fixed in respectively on two working faces of truss, and the nut that is complementary with described ball-screw is fixed in respectively on the inner plane of hanging arm.
4. truss robot horizontal mobile device according to claim 1, it is characterized in that: described tooth bar is fixed on the working face of truss, and the gear that is meshed with described tooth bar is fixed in to be hung on the corresponding inner plane of arm.
5. truss robot horizontal mobile device according to claim 1, it is characterized in that: described leading screw is fixed on the working face of truss, is fixed in and hangs on the corresponding inner plane of arm with the match screw that is connected of described leading screw.
CN 201220747932 2012-12-29 2012-12-29 Transverse moving device for truss robot Expired - Fee Related CN203125014U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220747932 CN203125014U (en) 2012-12-29 2012-12-29 Transverse moving device for truss robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220747932 CN203125014U (en) 2012-12-29 2012-12-29 Transverse moving device for truss robot

Publications (1)

Publication Number Publication Date
CN203125014U true CN203125014U (en) 2013-08-14

Family

ID=48933035

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220747932 Expired - Fee Related CN203125014U (en) 2012-12-29 2012-12-29 Transverse moving device for truss robot

Country Status (1)

Country Link
CN (1) CN203125014U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104014900A (en) * 2014-05-19 2014-09-03 宁波信驰焊割设备有限公司 Special robot welding machine for joist
CN111390348A (en) * 2020-04-14 2020-07-10 中国建筑第八工程局有限公司 Wire feeder mounting device and using method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104014900A (en) * 2014-05-19 2014-09-03 宁波信驰焊割设备有限公司 Special robot welding machine for joist
CN104014900B (en) * 2014-05-19 2016-03-02 宁波信驰焊割设备有限公司 Joist robot welding special plane
CN111390348A (en) * 2020-04-14 2020-07-10 中国建筑第八工程局有限公司 Wire feeder mounting device and using method thereof
CN111390348B (en) * 2020-04-14 2021-11-09 中国建筑第八工程局有限公司 Wire feeder mounting device and using method thereof

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130814

Termination date: 20141229

EXPY Termination of patent right or utility model