CN210550380U

CN210550380U - Automatic cleaning equipment that polishes of panel surface bump receive and releases cloth structure

Info

Publication number: CN210550380U
Application number: CN201921142437.3U
Authority: CN
Inventors: 陈莲根; 谢少凤
Original assignee: Kunshan Hongma Automation Technology Co ltd
Current assignee: Kunshan Hongma Automation Technology Co ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-05-19
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses a cloth folding and unfolding structure of automatic polishing and cleaning equipment for salient points on the surface of a plate, which comprises a bracket for installing a polishing and cleaning mechanism and a cloth folding and unfolding mechanism arranged on the bracket, wherein the cloth folding and unfolding mechanism comprises a cloth unfolding mechanism arranged on one side of the polishing and cleaning mechanism and a cloth folding mechanism arranged on the other side of the polishing and cleaning mechanism, a cloth clamping mechanism is arranged between the cloth folding mechanism and the cloth unfolding mechanism, and the cloth clamping mechanism is arranged on two sides of the polishing and cleaning mechanism; the cloth collecting mechanism comprises a torque motor arranged on the bracket and a cloth collecting shaft connected with the torque motor; the cloth releasing mechanism comprises a magnetic powder brake arranged on the bracket and a cloth releasing shaft connected with the magnetic powder brake. The utility model discloses effectively solved and received cloth elasticity and motor overloaded problem, it uses torque motor to provide power to receive cloth mechanism, and torque motor rotational speed is adjustable, sets for torque motor rotational speed, makes the linear velocity of receiving cloth mechanism be greater than the linear velocity of putting cloth mechanism, can make cloth be in the tensioning state always.

Description

Automatic cleaning equipment that polishes of panel surface bump receive and releases cloth structure

Technical Field

The utility model relates to a panel surface finish machining machinery especially relates to a panel surface bump automatic grinding cleaning equipment receive and releases cloth structure.

Background

Along with the continuous development of electronic technology, the use of cell-phone and panel computer is more and more extensive, wherein, important basic component parts such as PET diaphragm or composite board, it needs to polish after printing ink silk screen printing, and need clean the dust after polishing, prior art is to polish the process and clean the process and use two kinds of different equipment completion processing respectively, two production lines that do not connect each other are constituteed to two kinds of equipment, the two cooperation operation, need invest more funds and purchase equipment, and need more ginseng and production, waste time and energy, machining efficiency is low.

For example, the utility model with the application number of CN201821235902.3 of our company discloses an automatic polishing and cleaning device for salient points on the surface of a plate, which comprises a frame, a conveying device and a plurality of vibration friction devices, wherein each vibration friction device comprises a vibration mechanism and a rolling mechanism, the plurality of vibration friction devices are positioned above the conveying device and sequentially form a polishing module and a cleaning module along the running direction of the conveying device, the vibration friction devices in the polishing module are provided with polishing components, each polishing component comprises a grinding block and a polishing cloth, the lower end of the grinding block is abutted against the polishing cloth, the polishing cloth is driven by the rolling mechanism to translate along the running direction of the conveying device, the vibration friction devices in the cleaning module are provided with cleaning components, each cleaning component comprises a sponge block and a cleaning cloth, the lower end of the sponge block is abutted against the cleaning cloth, the cleaning cloth is driven by the rolling mechanism to realize automatic rolling along, the utility model discloses a to polish the module and clean the module series connection, can realize polishing and cleaning of panel surface bump in same platform equipment.

In summary, the existing similar equipment retracting mechanisms use common motors, and due to the fact that the two outer diameters of the existing similar equipment retracting mechanisms are different when cloth is being retracted and released, and the rotating speeds of the two parts are the same, the cloth retracting ends with different cloth retracting lengths and releasing lengths can be loosened and tightened sometimes in the same time, and therefore the problems need to be solved, and the similar problems of the automatic polishing and cleaning equipment of our company are prevented.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the above problem that prior art exists, provide a panel surface bump automatic cleaning equipment that polishes receive and releases cloth structure, the utility model relates to a novelty, simple structure, convenient to use, easy operation can effectively solve elasticity and motor overload's problem when receiving cloth in the automatic cleaning equipment that polishes through torque motor and magnetic brake and the double-layered cloth mechanism that sets up.

For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:

a cloth collecting and releasing structure of automatic polishing and cleaning equipment for salient points on the surface of a plate comprises a support for mounting a polishing and cleaning mechanism and a cloth collecting and releasing mechanism arranged on the support, wherein the cloth collecting and releasing mechanism comprises a cloth releasing mechanism arranged on one side of the polishing and cleaning mechanism and a cloth collecting mechanism arranged on the other side of the polishing and cleaning mechanism, a cloth clamping mechanism is arranged between the cloth collecting mechanism and the cloth releasing mechanism, and the cloth clamping mechanisms are arranged on two sides of the polishing and cleaning mechanism; the cloth collecting mechanism comprises a torque motor arranged on the bracket and a cloth collecting shaft connected with the torque motor; the cloth releasing mechanism comprises a magnetic powder brake arranged on the bracket and a cloth releasing shaft connected with the magnetic powder brake; the cloth clamping mechanism comprises a fixed shaft and fixed seats arranged on two sides of the fixed shaft and connected with the support, a driving device is arranged on the fixed seats and connected with a movable shaft, and the movable shaft is arranged on one side of the fixed shaft.

Preferably, the driving device comprises a sliding block connected with the movable shaft and an air cylinder connected with the sliding block, the air cylinder is fixed on one side of the fixed seat, a piston rod in the air cylinder is connected with the sliding block, and the sliding block is in sliding connection with a sliding groove formed in the fixed seat.

Preferably, the fixing seat is connected with the bracket through a base.

Preferably, the torque motor is connected with the cloth collecting shaft through a coupler.

The utility model has the advantages that: novel in design, simple structure, convenient to use, easy operation, elasticity and motor overload's problem when can effectively solving receipts cloth through the torque motor that sets up and magnetic powder brake and double-layered cloth mechanism.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented according to the content of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view relating to the present invention;

fig. 2 is a plan view relating to the present invention;

fig. 3 is a schematic view of a cloth clamping mechanism according to the present invention;

fig. 4 is a perspective view of the present invention.

The reference numbers in the figures illustrate: polishing and cleaning mechanism 1, support 2, cloth releasing mechanism 3, cloth collecting mechanism 4, cloth clamping mechanism 5, torque motor 6, cloth collecting shaft 7, magnetic powder brake 8, cloth releasing shaft 9, fixing seat 10, fixing shaft 11, movable shaft 12, sliding block 13, air cylinder 14, sliding groove 15 and coupler 16.

Detailed Description

The invention is further described with reference to the accompanying drawings:

referring to fig. 1 to 4, a cloth retracting and releasing structure of automatic polishing and cleaning equipment for salient points on the surface of a plate comprises a support 2 for mounting a polishing and cleaning mechanism 1 and a cloth retracting and releasing mechanism arranged on the support 2, wherein the cloth retracting and releasing mechanism comprises a cloth releasing mechanism 3 arranged on one side of the polishing and cleaning mechanism 1 and a cloth retracting mechanism 4 arranged on the other side of the polishing and cleaning mechanism, a cloth clamping mechanism 5 is arranged between the cloth releasing mechanism 3 and the cloth retracting mechanism 4, and the cloth clamping mechanisms 5 are arranged on two sides of the polishing and cleaning mechanism 1; the cloth collecting mechanism 4 comprises a torque motor 6 arranged on the bracket 2 and a cloth collecting shaft 7 connected with the torque motor 6; the cloth releasing mechanism 3 comprises a magnetic powder brake 8 arranged on the bracket 2 and a cloth releasing shaft 9 connected with the magnetic powder brake 8; press from both sides cloth mechanism 5 and include fixed axle 11 and set up the fixing base 10 of being connected with support 2 in fixed axle 11 both sides, be provided with drive arrangement on the fixing base 10, drive arrangement is connected with loose axle 12, loose axle 12 sets up in one side of fixed axle 11. By adopting the technical scheme, the torque motor 6 drives the connected cloth collecting shaft 7 to rotate the cloth collecting shaft 7 to collect cloth; the cloth collecting shaft 7 drives the wiping cloth to move when collecting the cloth, so that the cloth releasing shaft 9 can release the cloth in a rotating way through the magnetic powder brake 8; the cloth clamping mechanism 5 is used for supporting and clamping the wiping cloth on two sides of the polishing and cleaning mechanism 1.

Preferably, the driving device comprises a sliding block 13 connected with the movable shaft 12 and an air cylinder 14 connected with the sliding block 13, the air cylinder 14 is fixed on one side of the fixed seat 10, a piston rod in the air cylinder 14 is connected with the sliding block 13, and the sliding block 13 is slidably connected with a sliding groove 15 arranged on the fixed seat 10. By adopting the technical scheme, the sliding block 13 connected with the piston rod of the air cylinder 14 is driven to move in the sliding groove 15 so as to drive the movable shaft 12 on the sliding block 13 to move towards one side of the fixed shaft 11 for clamping cloth.

Preferably, the fixing base 10 is connected with the bracket 2 through a base.

Preferably, the torque motor 6 is connected to the cloth collecting shaft 7 via a coupling 16.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

When the cloth winding and unwinding device is in actual use, the cloth unwinding mechanism controls the cloth unwinding axis to rotate by using the magnetic powder brake, the cloth winding mechanism provides power by using the torque motor, the rotating speed of the torque motor is adjustable, the rotating speed of the torque motor is set, the linear speed of the cloth winding mechanism is larger than that of the cloth unwinding mechanism, and the cloth can be always in a tensioning state. When the linear speed of the cloth releasing mechanism is smaller than that of the cloth collecting mechanism, the common motor can be damaged due to overload caused by long-time continuous operation, and the torque motor can be normally and continuously used for a long time under the condition due to the characteristic of the torque motor.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a panel surface bump automatic cleaning equipment that polishes receive and releases cloth structure, polishes support (2) of wiper mechanism (1) and the receipts cloth mechanism of setting on support (2) including the installation, receive and release cloth mechanism including setting up the receipts cloth mechanism (4) of putting cloth mechanism (3) and opposite side in wiper mechanism (1) one side of polishing, its characterized in that: a cloth clamping mechanism (5) is arranged between the cloth collecting mechanism (4) and the cloth releasing mechanism (3), and the cloth clamping mechanism (5) is arranged on two sides of the polishing and cleaning mechanism (1); the cloth collecting mechanism (4) comprises a torque motor (6) arranged on the bracket (2) and a cloth collecting shaft (7) connected with the torque motor (6); the cloth releasing mechanism (3) comprises a magnetic powder brake (8) arranged on the bracket (2) and a cloth releasing shaft (9) connected with the magnetic powder brake (8); press from both sides cloth mechanism (5) including fixed axle (11) and set up fixing base (10) being connected with support (2) in fixed axle (11) both sides, be provided with drive arrangement on fixing base (10), drive arrangement is connected with loose axle (12), loose axle (12) set up in one side of fixed axle (11).

2. The automatic polishing and cleaning equipment cloth retracting structure for the salient points on the surface of the plate material as claimed in claim 1, is characterized in that: the driving device comprises a sliding block (13) connected with the movable shaft (12) and a cylinder (14) connected with the sliding block (13), the cylinder (14) is fixed on one side of the fixed seat (10), a piston rod in the cylinder (14) is connected with the sliding block (13), and the sliding block (13) is in sliding connection with a sliding groove (15) formed in the fixed seat (10).

3. The automatic polishing and cleaning equipment cloth retracting structure for the salient points on the surface of the plate material as claimed in claim 1, is characterized in that: the fixed seat (10) is connected with the bracket (2) through the base.

4. The automatic polishing and cleaning equipment cloth retracting structure for the salient points on the surface of the plate material as claimed in claim 1, is characterized in that: the torque motor (6) is connected with the cloth collecting shaft (7) through a coupler (16).