CN212291773U

CN212291773U - Multi-finger control device for glass turning angle

Info

Publication number: CN212291773U
Application number: CN202020696582.2U
Authority: CN
Inventors: 阮洪良; 赵晓非
Original assignee: Anhui Flat Photovoltaic Glass Co Ltd
Current assignee: Anhui Flat Solar Glass Co Ltd; Anhui Flat Photovoltaic Glass Co Ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-01-05
Anticipated expiration: 2030-04-29

Abstract

The utility model provides a glass rotation angle's many fingers controlling means, be located into the piece conveying roller and go out between the piece conveying roller, including the rotation axis, the rotation axis passes through motor drive and connects, the periphery of rotation axis overlaps the swivel mount admittedly, set up a plurality of clamping clearances on the swivel mount, a plurality of clamping clearances use the axis of rotation axis to be even radial arranging as the center, a tip department of rotation axis sets up angle control mechanism, angle control mechanism is including the carousel of solid cover at the rotation axis end, through a plurality of metal dogs of adjusting part assembly on the carousel, a plurality of metal dogs form counterpoint one by one with a plurality of clamping clearances and lay, angle control mechanism still includes proximity switch, proximity switch is located one side of carousel, the carousel makes metal dog cut off proximity switch's signal at the rotation in-process, proximity switch passes through circuit connection controller, the controller passes through the circuit connection motor. The utility model discloses an induction between dog and the proximity switch to realize that glass is accurate to be got and put.

Description

Multi-finger control device for glass turning angle

Technical Field

The utility model belongs to the technical field of machinery, a turn-over equipment of glass processing is related to, especially a glass rotation angle's multi-finger controlling means.

Background

In the glass deep processing technology, the glass needs to be turned over for processing sometimes, and whether the rotating angle of the rotating turnover machine is accurately controlled directly influences whether the glass can normally enter or exit. The glass of the existing rotary turnover machine is not in place when the motor is stopped, so that the glass is not in smooth contact with the sheet feeding conveying roller or the sheet discharging conveying roller, the sheet feeding conveying roller or the sheet discharging conveying roller cannot finish the transmission effect on the glass, the failure of taking and placing the glass is caused, and the turnover operation of the glass cannot be finished. Therefore, a turnover device capable of precisely controlling the rotation angle is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided one kind through the response between dog and the proximity switch to realize that glass is accurate to get the glass rotation angle's of putting and indicate controlling means more.

The purpose of the utility model can be realized by the following technical proposal: a multi-finger control device for glass turning angles is positioned between a sheet feeding roller and a sheet discharging roller and comprises a rotating shaft, wherein the rotating shaft is connected through motor drive, a rotating frame is fixedly sleeved on the periphery of the rotating shaft, a plurality of clamping gaps are formed in the rotating frame, the clamping gaps are uniformly and radially distributed by taking the axis of the rotating shaft as the center, an angle control mechanism is arranged at one end of the rotating shaft and comprises a rotating disc fixedly sleeved at the end of the rotating shaft, a plurality of metal stop blocks are assembled on the rotating disc through an adjusting assembly, the metal stop blocks and the clamping gaps are arranged in one-to-one alignment mode, the angle control mechanism further comprises a proximity switch, the proximity switch is positioned on one side of the rotating disc, and the rotating disc enables the metal stop blocks to cut off signals of the proximity switch in the rotating process, the proximity switch is connected with a controller through a circuit, and the controller is connected with the motor through a circuit.

The operation process of the multi-finger control device for the glass turning angle comprises the steps that glass is conveyed to a clamping gap of a rotating frame through a sheet feeding conveying roller, a starting motor drives a rotating shaft to rotate directionally, the rotating frame on the rotating shaft rotates synchronously, a rotating disc rotates synchronously, when a next metal stop block on the rotating disc rotates to cut off a proximity switch signal, it is indicated that the glass is horizontally placed on a sheet discharging conveying roller in the clamping gap, a controller instructs the motor to stop after obtaining the cut-off signal, the glass is conveyed away through the sheet discharging conveying roller, and therefore the glass is turned over by 180 degrees through the device.

In the multi-finger control device for the glass turning angle, the metal stop block and the clamping gap which are opposite to each other are positioned on the same straight line.

In foretell glass rotation angle's multi-finger controlling means, the adjusting part includes the set screw, the week side of carousel corresponds a plurality of metal dog and sets up a plurality of screw holes, open the regulation hole that is rectangular shape on the metal dog, the set screw runs through the regulation hole forms screw-thread fit with corresponding screw hole and is connected.

When the position of the metal stop block needs to be adjusted, the positioning screw is firstly unscrewed to loosen the metal stop block, the metal stop block is moved to an accurate position, meanwhile, the relative displacement is generated between the adjusting hole and the positioning screw, and the positioning screw is screwed again to fasten the metal stop block.

In the multi-finger control device for the glass turning angle, the number of the clamping gaps is even. The number of the clamping gaps is set according to the size of the turnover glass, generally 6 or 12 clamping gaps are adopted, and a small number of clamping gaps are adopted when the turnover glass is turned over, so that the weight is reduced, the shaking is avoided, and the stability is improved.

In the above multi-finger control device for glass turning angle, the proximity switch is perpendicular to the metal stopper.

In the multi-finger control device for the glass turning angle, an output shaft of the motor is connected with the rotating shaft through a speed reducer.

In the above-mentioned multi-finger control device for glass turning angle, the rotating frame includes a plurality of sector-shaped column housings, and the adjacent sector-shaped column housings are provided with the clamping gap therebetween.

Compared with the prior art, the multi-finger control device for the glass turning angle has the advantages that:

this device is with metal dog and clamping clearance adjustment on same straight line, from this when metal dog cuts off proximity switch signal, and glass in the clamping clearance also reachs the assigned position simultaneously, realizes glass and the level and smooth laminating of advancing piece conveying roller or play piece conveying roller, ensures effective transport to glass, utilizes accurate rotation angle control to realize glass's turn-over processing demand.

Drawings

FIG. 1 is a schematic diagram of the operation structure of the multi-finger control device for glass turning angle.

FIG. 2 is a schematic view of an angle control mechanism in the multi-finger control device for glass turning angle.

FIG. 3 is a schematic view of a rotary table in the multi-finger control device for the glass turnover angle.

In the figure, 1, a sheet feeding conveying roller; 2. a sheet discharging conveying roller; 3. a rotating shaft; 4. a rotating frame; 5. a turntable; 6. a metal stopper; 7. a set screw; 8. a proximity switch; 9. and (3) glass.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 3, the multi-finger control device for glass turning angles is located between a sheet feeding roller 1 and a sheet discharging roller 2, and comprises a rotating shaft 3, wherein the rotating shaft 3 is connected through a motor drive, a rotating frame 4 is fixedly sleeved on the periphery of the rotating shaft 3, a plurality of clamping gaps are formed in the rotating frame 4, the clamping gaps are uniformly and radially arranged by taking the axis of the rotating shaft 3 as the center, an angle control mechanism is arranged at one end of the rotating shaft 3, the angle control mechanism comprises a rotating disc 5 fixedly sleeved on the end of the rotating shaft 3, a plurality of metal stoppers 6 are assembled on the rotating disc 5 through an adjusting assembly, the metal stoppers 6 and the clamping gaps form one-to-one alignment arrangement, the angle control mechanism further comprises a proximity switch 8, the proximity switch 8 is located at one side of the rotating disc 5, the rotating disc 5 enables the metal stoppers 6 to cut off signals of the proximity switch 8 in the rotating process, and the, the controller is connected with the motor through a circuit.

The operation process of the multi-finger control device for the glass turning angle comprises the steps that the glass 9 is conveyed to the clamping gap of the rotating frame 4 through the sheet feeding conveying roller 1, the starting motor drives the rotating shaft 3 to rotate directionally, the rotating frame 4 on the rotating shaft 3 rotates synchronously, the rotating disc 5 rotates synchronously, when the next metal stop block 6 on the rotating disc 5 rotates to cut off a signal of the proximity switch 8, the fact that the glass 9 is flatly placed in the clamping gap at the sheet discharging conveying roller 2 is indicated, the controller instructs the motor to stop after obtaining the cut-off signal, the glass 9 is conveyed away through the sheet discharging conveying roller 2, and therefore the glass 9 is turned over by 180 degrees through the device.

The opposite metal stop 6 and the clamping gap are positioned on the same straight line.

The adjusting component comprises a positioning screw 7, a plurality of threaded holes are formed in the periphery of the rotary table 5 corresponding to the plurality of metal stop blocks 6, the metal stop blocks 6 are provided with adjusting holes in a long strip shape, and the positioning screw 7 penetrates through the adjusting holes to be in threaded fit connection with the corresponding threaded holes.

When the position of the metal stop block 6 needs to be adjusted, the positioning screw 7 is firstly unscrewed to loosen the metal stop block 6, the metal stop block 6 is moved to an accurate position, meanwhile, the relative displacement is generated between the adjusting hole and the positioning screw 7, and the positioning screw 7 is screwed again to fasten the metal stop block 6.

The number of the clamping gaps is even. The number of the clamping gaps is set according to the size of the turnover glass 9, generally 6 or 12 clamping gaps are adopted, and a small number of clamping gaps are adopted when the large-size glass 9 is turned over, so that the weight is reduced, the shaking is avoided, and the stability is improved.

The proximity switch 8 is perpendicular to the metal stopper 6.

The output shaft of the motor is connected with the rotating shaft 3 through a speed reducer.

The rotating frame 4 comprises a plurality of fan-shaped column shells, and clamping gaps are formed between the adjacent fan-shaped column shells.

this device is with metal dog 6 and clamping clearance adjustment on same straight line, from this when metal dog 6 cuts off proximity switch 8 signal, and glass 9 in the clamping clearance also reachs the assigned position simultaneously, realizes glass 9 and advance piece conveying roller 1 or go out the level and smooth laminating of piece conveying roller 2, ensures the effective transport to glass 9, utilizes accurate rotation angle control to realize glass 9's turn-over processing demand.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the sheet feed conveying roller 1 is used more herein; a sheet discharging conveying roller 2; a rotating shaft 3; a rotating frame 4; a turntable 5; a metal stopper 6; a set screw 7; a proximity switch 8; glass 9, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. A multi-finger control device for glass turning angles is located between a sheet feeding roller and a sheet discharging roller and is characterized by comprising a rotating shaft, wherein the rotating shaft is connected through motor drive, a rotating frame is fixedly sleeved on the periphery of the rotating shaft, a plurality of clamping gaps are formed in the rotating frame, the clamping gaps are uniformly and radially arranged by taking the axis of the rotating shaft as the center, an angle control mechanism is arranged at one end of the rotating shaft and comprises a rotating disc fixedly sleeved at the end of the rotating shaft, a plurality of metal stop blocks are assembled on the rotating disc through an adjusting assembly, the metal stop blocks and the clamping gaps are arranged in a one-to-one alignment mode, the angle control mechanism further comprises a proximity switch, the proximity switch is located on one side of the rotating disc, and the rotating disc enables the metal stop blocks to cut off signals of the proximity switch in the rotating process, the proximity switch is connected with a controller through a circuit, and the controller is connected with the motor through a circuit.

2. The device for controlling the glass turnover angle according to claim 1, wherein the metal stoppers and the clamping gaps in opposite positions are located on a straight line.

3. The multi-finger control device for the glass turnover angle according to claim 1, wherein the adjusting assembly comprises a positioning screw, a plurality of threaded holes are formed in the periphery of the rotary table corresponding to the plurality of metal blocks, an elongated adjusting hole is formed in each metal block, and the positioning screw penetrates through the adjusting hole and is in threaded fit connection with the corresponding threaded hole.

4. The device for controlling the glass turnover angle of claim 1, wherein the number of said clamping gaps is an even number.

5. The glass flip angle multi-finger control device of claim 1, wherein the proximity switch is perpendicular to the metal stop.

6. The multi-finger control device for glass turning angle according to claim 1, wherein the output shaft of the motor is connected to the rotating shaft through a speed reducer.

7. The device for controlling the glass turnover angle according to claim 1, wherein said rotary frame comprises a plurality of sector-shaped column housings, and said clamping gap is formed between adjacent sector-shaped column housings.