CN103086267A - Improved structure of plating line crown block drive device - Google Patents
Improved structure of plating line crown block drive device Download PDFInfo
- Publication number
- CN103086267A CN103086267A CN 201110342642 CN201110342642A CN103086267A CN 103086267 A CN103086267 A CN 103086267A CN 201110342642 CN201110342642 CN 201110342642 CN 201110342642 A CN201110342642 A CN 201110342642A CN 103086267 A CN103086267 A CN 103086267A
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- drive device
- main electric
- electric controller
- unit
- voltage conversion
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Abstract
The invention discloses an improved structure of a plating line crown block drive device. The structure comprises a main electric controller and a plurality of walking units. The main electric controller integrates a drive control unit and a voltage conversion unit. Each walking unit is provided with a motor, and all the motors are respectively connected to the drive control unit. And the voltage conversion unit is provided with a commutator, so that only one commutator is needed on an automation line of the drive device to realize effective power on-off control of brake coils on the motors, thus effectively reducing the failure rate of the drive device. Being convenient to install, the structure provided in the invention has an improved heat dissipation function, and also can greatly prolong the service life.
Description
Technical field
The present invention relates to a kind of electroplating line overhead travelling crane driving device field, relate in particular to a kind of structure-improved of electroplating line overhead travelling crane driving device.
Background technology
On each motor on the whole piece automation line of plating line crown block, a commufafor is installed at present, mainly in order to control the brake coil on/off, still due to the motor One's name is legion, thereby the fault rate of whole piece automation line is also very high for this commufafor; And these commufafors be the sealing be located on motor, not only poor working environment, and radiating effect is also bad, has shortened greatly the service life of commufafor.
Summary of the invention
In order to overcome defects, the invention provides a kind of structure-improved of electroplating line overhead travelling crane driving device, this is simple in structure, easy for installation, the fault rate of reduction actuating device that can be effectively.
The present invention for the technical scheme that solves its technical matters and adopt is: a kind of structure-improved of electroplating line overhead travelling crane driving device, comprise main electric controller and some walkings unit, described main electric controller is integrated with driving control unit and voltage conversion unit, be equipped with a motor on described each unit of walking, described motor is connected in described driving control unit respectively, and described voltage conversion unit is provided with commufafor.This commufafor is in order to accepting alternating-current voltage/AC voltage and this alternating-current voltage/AC voltage is carried out rectification, thus output dc voltage; And then in order to control the on/off of brake coil.
As a further improvement on the present invention, described main electric controller is arranged in the control box of an open type of described overhead traveling crane.The working environment of commufafor is better like this, can greatly extend its service life, and the design of the control box of open type also helps the heat sinking function that improves main electric controller.
The invention has the beneficial effects as follows: by the motor on some walkings unit being connected in respectively the driving control unit of described main electric controller, and be provided with commufafor on the voltage conversion unit of main electric controller, only need a commufafor just can effectively control the on/off of brake coil on motor on this actuating device whole piece automation line, thereby can effectively reduce the fault rate of actuating device; The present invention is easy for installation, the raising heat sinking function, but also can greatly increase the service life.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
With reference to the accompanying drawings the structure improved embodiment of electroplating line overhead travelling crane driving device of the present invention is elaborated.
The structure-improved of a kind of electroplating line overhead travelling crane driving device of the present invention, comprise main electric controller 1 and some walkings unit, described main electric controller is integrated with driving control unit and voltage conversion unit, be equipped with a motor on described each unit of walking, described motor is connected in described driving control unit respectively, and described voltage conversion unit is provided with commufafor 2.This commufafor is in order to accepting alternating-current voltage/AC voltage and this alternating-current voltage/AC voltage is carried out rectification, thus output dc voltage; And then in order to control the on/off of brake coil.
In the present embodiment, described main electric controller is arranged in the control box of an open type of described overhead traveling crane.The working environment of commufafor is better, can greatly extend its service life, and the control box of open type is designed with the heat sinking function that is beneficial to the main electric controller of raising.
Claims (2)
1. the structure-improved of an electroplating line overhead travelling crane driving device, comprise main electric controller (1) and some walkings unit, it is characterized in that: described main electric controller is integrated with driving control unit and voltage conversion unit, be equipped with a motor on described each unit of walking, described motor is connected in described driving control unit respectively, and described voltage conversion unit is provided with commufafor (2).
2. the structure-improved of electroplating line overhead travelling crane driving device according to claim 1 is characterized in that: described main electric controller is arranged in the control box of an open type of described overhead traveling crane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110342642 CN103086267A (en) | 2011-11-03 | 2011-11-03 | Improved structure of plating line crown block drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110342642 CN103086267A (en) | 2011-11-03 | 2011-11-03 | Improved structure of plating line crown block drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103086267A true CN103086267A (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110342642 Pending CN103086267A (en) | 2011-11-03 | 2011-11-03 | Improved structure of plating line crown block drive device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103086267A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988566A (en) * | 2015-06-26 | 2015-10-21 | 昆山博通机械设备有限公司 | Intelligent self-driven transferring hanging rack with rectification function |
-
2011
- 2011-11-03 CN CN 201110342642 patent/CN103086267A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988566A (en) * | 2015-06-26 | 2015-10-21 | 昆山博通机械设备有限公司 | Intelligent self-driven transferring hanging rack with rectification function |
| CN104988566B (en) * | 2015-06-26 | 2018-03-16 | 昆山博通机械设备有限公司 | Has the self-driven transfer hanger of intelligence of rectification function |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |