Polishing device for galvanized anti-corrosion elevator plate
Technical Field
The utility model belongs to the technical field of polish, concretely relates to zinc-plated anti-corrosion elevator panel's grinding device.
Background
When panel is using to polish, the panel of different thickness mostly need be rolled to panel with the roller of different grade type to guarantee the effect of polishing, when panel removes to polish on the current grinding device, can't realize effectively polishing of different thickness panels, consequently need polish when the panel is used to the elevator that thickness differs, just there is the problem that needs manual adjustment roller relative height, the last operation process who switches the roller of grinding device is loaded down with trivial details simultaneously, is unfavorable for polishing of panel, influences the efficiency of polishing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a polishing device of zinc-plating elevator panel of corroding to need the complex operation of manual adjustment height, or switching roller when the elevator of different thickness among the solution prior art is polished with panel, influence the problem of panel efficiency of polishing.
A zinc-plated anti-corrosion elevator panel's grinding device, including platform, rotating electrical machines, coupling mechanism, pivot, last rotating-drum, lower rotating-drum and the frame of polishing, the platform upper surface of polishing is equipped with the concave surface, passes through along direction of delivery in the middle of the concave surface a plurality of lower rotating-drum are installed to pivot equidistance a plurality of upper rotating-drum are installed to lower rotating-drum top equidistance, the both ends of upper rotating-drum are respectively through coupling mechanism and platform fixed connection of polishing, the output shaft fixed connection of universal coupling and rotating electrical machines is passed through to the one end of upper rotating-drum, coupling mechanism includes: pressure spring, door word backplate, positioning bolt and slider, it is connected with the slider to go up the rotation roller both ends rotation, the door word backplate is installed to the slider both sides, be connected with positioning bolt on the door word backplate, pressure spring's one end is being connected to positioning bolt's lower extreme, pressure spring's the other end is pressed the slider upper surface, the last grinding machanism that installs of polishing platform.
Preferably, grinding machanism includes the frame of polishing, be fixed with between the inside wall of frame of polishing and transversely be provided with electronic slide rail, sliding connection has the slip table on the electronic slide rail, install four grinding motor below the slip table, grinding motor passes through sleeve fixed connection fixed plate, be equipped with the head of polishing below the fixed plate, the output shaft fixed connection of head of polishing and grinding motor.
Preferably, the universal joint includes: the device comprises a first universal joint, a transmission shaft and a second universal joint, wherein one end of the first universal joint is fixedly connected with an output shaft of a rotating motor, the other end of the first universal joint is fixedly connected with one end of the transmission shaft, the other end of the transmission shaft is fixedly connected with one end of the second universal joint, and the other end of the second universal joint (33) is fixedly connected with a shaft of an upper rotating roller.
Preferably, the upper rotating roller is provided with a plurality of rollers which are in one-to-one correspondence with the grinding mechanisms, and the upper rotating roller is positioned on the front side of the grinding mechanisms.
Preferably, the rotating motor, the electric sliding rail and the grinding motor are respectively electrically connected with an external power supply through electric wires.
The utility model has the advantages that:
1. the utility model discloses a slider, positioning bolt, backplate and pressure spring have realized polishing to different thickness panels, have realized through the cooperation of universal joint and transmission shaft that the rotating electrical machines is to the power transmission of last rotating-roller, and accessible adjusting pressure spring's pine tension, adapt to the panel of different thickness.
2. The utility model discloses in realized the automatic centre gripping to panel through upper and lower rotatory roller to still can realize the removal of panel behind the centre gripping, and cooperation pressure spring has realized consolidating the centre gripping of different thickness panels, is favorable to improving fixed effect, thereby promotes the stability of the process of polishing panel.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic top view of the connection mechanism of the present invention;
the reference numbers in the above figures refer to:
1. polishing platform, 2, rotating electrical machines, 3, coupling mechanism, 31, universal joint one, 32, transmission shaft, 33, universal joint two, 34, compression spring, 35, door style of calligraphy backplate, 36, positioning bolt, 37, slider, 4, last rotation roller, 5, pivot, 6, polish head, 7, sleeve, 8, polishing motor, 9, slip table, 10, the frame of polishing, 11, electronic slide rail, 12, fixed plate, 13, lower rotation roller.
Detailed Description
The following detailed description of the embodiments of the present invention will be provided to help those skilled in the art to more fully, accurately and deeply understand the concept and technical solutions of the present invention, through the description of the embodiments with reference to the accompanying drawings.
As shown in fig. 1-3, in this embodiment the utility model provides a polishing device of zinc-plating anti-corrosion elevator panel, including platform 1, rotating electrical machines 2, coupling mechanism 3, pivot 5, last rotating roll 4, lower rotating roll 13 and the frame 10 of polishing, 1 upper surface of platform of polishing is equipped with the concave surface, passes through along direction of delivery in the middle of the concave surface 5 equidistance in pivot installs a plurality of lower rotating roll 13 a plurality of last rotating roll 4 are installed to lower rotating roll 13 top equidistance, the both ends of going up rotating roll (4) are respectively through coupling mechanism 3 and 1 fixed connection of platform of polishing, universal coupling and rotating electrical machines 2's output shaft fixed connection is passed through to the one end of going up rotating roll 4, coupling mechanism 3 includes: pressure spring 34, door word backplate 35, positioning bolt 36 and slider 37, 4 both ends of last rotation roller are rotated and are connected with slider 37, door word backplate 35 is installed to slider 37 both sides, be connected with positioning bolt 36 on the door word backplate 35, pressure spring 34's one end is being connected to positioning bolt 36's lower extreme, pressure spring 34's the other end is pressed slider 37 upper surface, install grinding machanism on the platform of polishing 1.
Grinding machanism is including the frame of polishing 10, be fixed with between the inside wall of frame of polishing 10 and transversely be provided with electronic slide rail 11, sliding connection has slip table 9 on the electronic slide rail 11, install four grinding motor 8 below the slip table 9, grinding motor 8 passes through sleeve 7 fixed connection fixed plate 12, be equipped with the head of polishing 6 below the fixed plate 12, the output shaft fixed connection of head of polishing 6 and grinding motor 8.
The universal coupling includes: the device comprises a first universal joint 31, a transmission shaft 32 and a second universal joint 33, wherein one end of the first universal joint 31 is fixedly connected with an output shaft of the rotating motor 2, the other end of the first universal joint 31 is fixedly connected with one end of the transmission shaft 32, the other end of the transmission shaft 32 is fixedly connected with one end of the second universal joint 33, and the other end of the second universal joint 33 is fixedly connected with a shaft of the upper rotating roller 4.
The upper rotating roller 4 is provided with a plurality of grinding mechanisms in one-to-one correspondence, and the upper rotating roller 4 is located on the front side of each grinding mechanism.
The rotating motor 2, the electric sliding rail 11 and the grinding motor 8 are respectively electrically connected with an external power supply through electric wires.
The utility model discloses a use as follows: during the use, place panel on the platform 1 of polishing, and be located between upper rotating roll 4 and the lower rotating roll 13, open rotating electrical machines 2, realize the removal of panel, realize polishing electrical machines 8's horizontal reciprocating motion through electronic slide rail 11, then open polishing electrical machines 8 and drive the output shaft on polish head 6 and rotate the realization and polish to panel, this polishing device accessible is adjusted upper rotating roll 4 axle both ends positioning bolt 36 and is changed pressure spring 34's loose opening, make the panel of different thickness of can matching in the clearance between upper rotating roll 4 and the lower rotating roll 13, simultaneously when carrying panel, pressure spring 34 can let upper rotating roll 4 produce certain pressure, the realization is polished to the reinforcement of different thickness panels.
It will be appreciated by those of ordinary skill in the art that the embodiments described herein are intended to assist the reader in understanding the principles and operation of the present invention, and it is to be understood that the scope of the invention is not limited to such specific statements and embodiments. Those skilled in the art can make various other specific modifications and combinations based on the teachings of the present invention without departing from the spirit of the invention, and such modifications and combinations are still within the scope of the invention.