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Large high-precision industrial robot balance cylinder

An industrial robot and high-precision technology, applied in the field of balancing cylinders, can solve the problems of reduced practicability of balancing cylinders, unusable balancing cylinders, and short service life, and achieve the effects of increasing service life, being less prone to fatigue failure, and improving stability.

Pending Publication Date: 2021-09-17
ANHUI YONGCHENG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are certain disadvantages in the use of the existing balance cylinders for industrial robots. If the hydraulic pressure fails during the use of the balance cylinders, the balance cylinders cannot be used; the existing balance cylinders are prone to elastic fatigue when stretched for a long time, thus The service life is shorter, the practicability of the balance cylinder is greatly reduced, and it has a certain impact on people's use process. Therefore, the present invention provides a large-scale high-precision industrial robot balance cylinder

Method used

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  • Large high-precision industrial robot balance cylinder
  • Large high-precision industrial robot balance cylinder
  • Large high-precision industrial robot balance cylinder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] like Figure 1-7 As shown, a large-scale high-precision industrial robot balance cylinder, including

[0029] Housing 1, an end cover 4 is fixedly installed on one side of the housing 1, a bearing base 3 is fixedly installed on the other side of the housing 1, and a connecting ear 2 is provided on the side of the bearing base 3 away from the housing 1, A connecting rod 11 is fixedly installed on the side of the connecting ear 2 close to the bearing base 3, and a connecting sleeve 9 is fixedly installed on the side of the bearing base 3 away from the connecting ear 2, and a pull rod 7 is sleeved in the connecting sleeve 9. One end of the tie rod 7 located inside the connecting sleeve 9 is threadedly connected with the connecting rod 11;

[0030] The housing 1 is provided with a moving plate 6 on the side away from the bearing base 3, the middle part of the moving plate 6 is provided with a socket 601, and the middle part of the moving plate 6 near the end cover 4 is pro...

Embodiment 2

[0034] like Figure 1-8 Shown; a large-scale high-precision industrial robot balance cylinder, including

[0035] Housing 1, an end cover 4 is fixedly installed on one side of the housing 1, a bearing base 3 is fixedly installed on the other side of the housing 1, and a connecting ear 2 is provided on the side of the bearing base 3 away from the housing 1, A connecting rod 11 is fixedly installed on the side of the connecting ear 2 close to the bearing base 3, and a connecting sleeve 9 is fixedly installed on the side of the bearing base 3 away from the connecting ear 2, and a pull rod 7 is sleeved in the connecting sleeve 9. One end of the tie rod 7 located inside the connecting sleeve 9 is threadedly connected with the connecting rod 11;

[0036] The housing 1 is provided with a moving plate 6 on the side away from the bearing base 3, the middle part of the moving plate 6 is provided with a socket 601, and the middle part of the moving plate 6 near the end cover 4 is provid...

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Abstract

The invention relates to the technical field of plastic processing, and discloses a large high-precision industrial robot balance cylinder which comprises a shell. An end cover is fixedly installed on one side of the shell, a bearing base is fixedly installed on the other side of the shell, and a connecting lug is arranged on the side, away from the shell, of the bearing base. A connecting rod is fixedly installed on the side, close to the bearing base, of the connecting lug, a connecting sleeve is fixedly installed on the side, away from the connecting lug, of the bearing base, a pull rod is in cup joint in the connecting sleeve, and the end, located in the connecting sleeve, of the pull rod is in threaded connection with the connecting rod. A movable plate is arranged on the side, away from the bearing base, in the shell, a plurality of springs are in cup joint with the middle of the pull rod, one end of each spring abuts against the step face, and the other end of each spring abuts against a ridge plate, so that the springs are accurate in position positioning, the structural stability is improved, a good elastic coefficient of the springs is guaranteed, the springs are not prone to fatigue failure, the service life is prolonged, and practicability of the device is improved.

Description

Technical field: [0001] The invention relates to the technical field of balance cylinders, in particular to a large-scale high-precision industrial robot balance cylinder. Background technique: [0002] With the rapid development of the world, people's pursuit is gradually improving. From the beginning of manpower to machines, people are no longer satisfied with machines to work. Robots have appeared, but the development of robots is relatively slow, but there are already many robots in industrial production. It is widely used in industrial robots, and an important core component of industrial robots is the balance cylinder. [0003] There are certain disadvantages in the use of the existing balance cylinders for industrial robots. If the hydraulic pressure fails during the use of the balance cylinders, the balance cylinders cannot be used; the existing balance cylinders are prone to elastic fatigue when stretched for a long time, thus The service life is short, the practic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J19/00
CPCB25J19/0008
Inventor 章步青
Owner ANHUI YONGCHENG MACHINERY
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