CN114413802A

CN114413802A - Flatness detection device for glass processing

Info

Publication number: CN114413802A
Application number: CN202210216149.8A
Authority: CN
Inventors: 王文冬
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-04-29

Abstract

The invention discloses a flatness detection device for glass processing, which comprises a collection box, wherein a first bracket is fixedly arranged at the top end of the collection box, a U-shaped frame is fixedly arranged at the top end of the first bracket, a first square sliding rod is fixedly arranged on the inner wall of one side of the U-shaped frame, a first spring barrel is arranged on one side of the first square sliding rod, a first limit slider is connected in the first spring barrel in a sliding manner, a first spring is arranged in the first spring barrel, the device firstly keeps negative pressure in a sealed water tank by utilizing a gap between a detection belt and glass, then the bottom space of the detection box is filled with air by utilizing an air compressor and keeps pressure, so that the air can smoothly enter the sealed water tank through the gap to generate bubbles, and a corresponding detection result is obtained by observing the total volume of the air in a compression hose, and the flatness detection device is simple and convenient to operate, moreover, a relatively accurate result can be reasonably obtained, and the detection speed is relatively high.

Description

Flatness detection device for glass processing

Technical Field

The invention relates to the field of glass detection, in particular to a flatness detection device for glass processing.

Background

When the glass is physically tempered at a high temperature, the glass needs to be heated to 700 ℃ and then is rapidly cooled by wind pressure of about 8000Pa, and the glass can generate certain deformation in the process. The method comprises the following steps that firstly, glass is vertically placed, a silk thread is used for straightening along the long edge of the glass, and a clearance gauge is used for measuring the maximum distance between the glass and the silk thread to obtain the maximum deformation degree of the glass; secondly, the glass is horizontally placed on a measuring platform, and the maximum distance between the measuring platform and the glass is measured by a feeler gauge.

There is also the mode of observing through the naked eye, but often there is the interference of a lot of ambient light when detecting for the staff is dazzling easily, tired, leads to detection inefficiency and easy mistake.

All above test methods rely on manual operation completely, and the error nature is too big, and in the testing process, the condition such as erroneous judgement can often appear, consequently in detecting the workshop, often is provided with multistage detection, has so increased economic cost, and it is inconvenient to detect two, consequently needs a convenient and fast, the higher glass roughness detection device of degree of accuracy.

Disclosure of Invention

In order to solve the above problems, the present invention provides a flatness detecting apparatus for glass processing.

The invention is realized by the following technical scheme:

a flatness detection device for glass processing comprises a collection box, wherein a first support is fixedly mounted at the top end of the collection box, a U-shaped frame is fixedly mounted at the top end of the first support, a first square sliding rod is fixedly mounted on the inner wall of one side of the U-shaped frame, a first spring barrel is arranged on one side of the first square sliding rod, a first limit slider is connected in the first spring barrel in a sliding manner, a first spring is arranged in the first spring barrel, one end of the first spring is fixedly connected with one side of the first limit slider, the other end of the first spring is fixedly connected with the inner wall of one side of the first spring barrel, one end of the first square sliding rod extends into the first spring barrel and is fixedly connected with the other side of the first limit slider, a positioning rod is fixedly connected to the bottom end of the first spring barrel, and a first hydraulic cylinder is fixedly mounted at the top end of the collection box, the top end of the first hydraulic cylinder is provided with a mounting plate, the bottom end of the mounting plate is provided with a T-shaped chute, a T-shaped sliding block is connected in the T-shaped chute in a sliding manner, the top end of the first hydraulic cylinder is fixedly connected with the bottom end of the T-shaped sliding block, one side of the bottom end of the mounting plate is fixedly connected with a rib rod, one end of the rib rod is fixedly connected with a sliding sleeve, the sliding sleeve is sleeved on the positioning rod and is in sliding connection with the positioning rod, the top end of the collecting box is fixedly provided with a fixed plate, a plurality of U-shaped frames in sliding connection are uniformly inserted into the fixed plate, each U-shaped frame is sleeved with a sleeve in rotating connection, one side of the fixed plate is provided with a movable plate, one side wall of the movable plate is fixedly provided with a second hydraulic cylinder, the output end of the second hydraulic cylinder is fixedly connected with one side wall of the fixed plate, and two ends of the plurality of the U-shaped frames are respectively fixedly connected with corresponding side walls of the movable plate, a detection box is fixedly installed at one end of the first spring cylinder, an open box body is arranged at one side of the detection box, an air compressor is fixedly installed on one side wall of the detection box, a connecting pipe is fixedly connected to the top end of the detection box and is communicated with the detection box, a limiting plate is arranged in the detection box, two ends of the limiting plate are respectively and fixedly connected with the inner walls of two corresponding sides of the detection box, a plurality of second spring cylinders are respectively and symmetrically and uniformly installed at two sides of the limiting plate, a second limiting slide block is respectively and slidably connected in each second spring cylinder, a second spring is arranged in each second spring cylinder, one end of each second spring is fixedly connected with the inner wall of one side of the corresponding second spring cylinder, the other end of each second spring is fixedly connected with one side of the corresponding second limiting slide block, and a second square sliding rod is fixedly installed at the other side of each second limiting slide block, the other end of each second square sliding rod penetrates through the corresponding second spring cylinder and is connected with the corresponding second spring cylinder in a sliding manner, one end of each second square sliding rod, which penetrates out of the corresponding second spring cylinder, is fixedly provided with a jacking block, two rotating shafts are arranged in the detection box, two ends of each rotating shaft respectively extend into two corresponding inner walls of the detection box and are connected with the detection box in a rotating manner, two L-shaped sealing partition plates are fixedly arranged in the detection box and are symmetrically arranged at two sides in the detection box, the two rotating shafts respectively penetrate through the L-shaped sealing partition plates and are connected with the L-shaped sealing partition plates in a rotating manner, an external gear cylinder is fixedly sleeved on each rotating shaft, two ends of each external gear cylinder are respectively attached to the corresponding L-shaped sealing partition plate side walls, spring steel toothed belts are jointly sleeved on the outer walls of the two external gear cylinders, and are respectively meshed with the two external gear cylinders, the outer wall of the spring steel toothed belt is fixedly provided with a rubber belt, the outer wall of the rubber belt is fixedly provided with a detection belt, the inner wall of one side of the detection box is fixedly provided with a pressure sensor, the gas output end of the air compressor is communicated with the detection box, the detection box is internally and slidably connected with two sealing baffle plates, each sealing baffle plate is wrapped outside the detection belt, one side wall of each sealing baffle plate is fixedly connected with a U-shaped pull rod, the two U-shaped pull rods respectively penetrate out of the detection box and are in sliding connection with the detection box, each U-shaped pull rod penetrates through a corresponding L-shaped sealing baffle plate and is in sliding connection with the L-shaped sealing baffle plate, the outer walls of two sides of the detection box are symmetrically and fixedly provided with third hydraulic cylinders, the output end of each third hydraulic cylinder is fixedly connected with the inner wall of one side of the corresponding U-shaped pull rod, and the outer wall of one side of the detection box is fixedly provided with a pressure discharge pipe and a pressure gauge, the top end of the U-shaped frame is fixedly provided with a second bracket, the whole second bracket is L-shaped, one side of the second bracket is fixedly provided with a first limiting cylinder, a first limiting rod is connected in the first limiting cylinder in a sliding manner, one end of the first limiting rod is fixedly connected with a third bracket, one side wall of the third bracket is fixedly provided with a sealed water tank, the bottom end of the sealed water tank is fixedly connected and communicated with the top end of the connecting pipe, the outer wall of one side of the sealed water tank is fixedly provided with a scale, the top end of the sealed water tank is fixedly provided with a compression hose, the compression hose is communicated with the sealed water tank, the top end of the sealed water tank is fixedly provided with an L-shaped conduit, the bottom end of the L-shaped conduit is fixedly connected with two second limiting rods, the bottom end of each second limiting rod is sleeved with a second limiting cylinder in a sliding connection manner, and the bottom end of each second limiting cylinder is fixedly connected with the top end of the third bracket, a fourth bracket is fixedly installed on one side of the top end of the third bracket, the fourth bracket is integrally L-shaped, a vacuum pump is fixedly installed on the inner fixed surface of the fourth bracket, the input end of the vacuum pump is fixedly connected with a connecting hose, the other end of the connecting hose is fixedly connected and communicated with an L-shaped conduit, a plurality of first supporting pieces are uniformly and fixedly installed on the inner fixed surface of the fourth bracket, each first supporting piece is annular, the connecting hose sequentially penetrates through the plurality of first supporting pieces, a second supporting piece is fixedly installed between the two L-shaped sealing clapboards, the second supporting piece is integrally arc-shaped, a rubber scraper is fixedly installed on the inner arc wall of the second supporting piece, a circulating box is fixedly installed at the top end of the fourth bracket, a collecting frame is fixedly installed at the top end of the collecting box, and a plurality of through holes are uniformly and fixedly arranged at the top end of the collecting box, the water recycling device comprises a collecting box, a water recycling pipe, a mounting plate, a water pipe, a top plate, a first dovetail groove, two first dovetail blocks, an L-shaped clamping plate, a top plate, a first threaded rod, a second threaded rod, an adjusting motor, a second threaded rod and a control device, wherein the bottom end of one side of the collecting box is fixedly connected with the water recycling pipe, the other end of the water recycling pipe is fixedly connected with and communicated with the side wall of the circulating box, the side wall of the circulating box is fixedly connected with the top end of one side of the sealing water tank, the side wall of the mounting plate is provided with the first dovetail groove, the first dovetail block is internally and slidably connected with the two first dovetail blocks, one side of each first dovetail block is fixedly connected with the L-shaped clamping plate, the top end of each L-shaped clamping plate is fixedly provided with the top plate, one first threaded rod is screwed on one first dovetail block, the other first threaded rod is screwed on the other first dovetail groove and is fixedly connected with the output end of the adjusting motor, a bearing is fixedly embedded in the inner wall of one side of the first dovetail groove, one end of the first threaded rod extends into the inner annular wall of the bearing and is fixedly connected with the inner annular wall of the bearing, the thread directions of the first threaded rod and the second threaded rod are opposite, the bottom ends of the two L-shaped clamping plates are respectively provided with a second dovetail groove, a second dovetail block is slidably connected in each second dovetail groove, a fifth support is fixedly connected between the bottom ends of the two second dovetail blocks, the inner bottom surface of the fifth support is fixedly provided with a plurality of third square sliding rods, a plugging plate is arranged above each third square sliding rod, a cavity is arranged in each plugging plate, a third limiting slide block is slidably connected in each cavity, the top end of each third limiting slide block extends into the corresponding cavity and is fixedly connected with the bottom end of the corresponding third limiting slide block, and a third spring is arranged in each cavity, the bottom end of each third spring is fixedly connected with the top end of the corresponding third limiting slide block, and the top end of each third spring is fixedly connected with the corresponding inner top surface of the cavity.

Preferably, air compressor, pressure sensor, vacuum pump and adjusting motor all are connected with external power supply electric connection through the circuit, and pressure sensor is connected with the PLC controller through the circuit.

Preferably, the first hydraulic cylinder, the second hydraulic cylinder and the third hydraulic cylinder are all connected with an external hydraulic station through pipelines.

Preferably, a fourth electromagnetic valve is fixedly mounted on the water return pipe, a fifth electromagnetic valve is fixedly mounted on the water delivery pipe, a third electromagnetic valve is fixedly mounted on the L-shaped guide pipe, scales are marked on the scale, and a second electromagnetic valve is fixedly mounted on the connecting pipe.

Preferably, fixed mounting has filler pipe and drain pipe on sealed water tank's the lateral wall, and equal fixed mounting has the valve on filler pipe and the drain pipe, fixed mounting has first solenoid valve on the pressure relief pipe, and the pressure relief pipe communicates with each other with the detection case, and the detection head of manometer stretches into in the detection case.

Preferably, a second sealing ring is arranged at the sliding connection position of the U-shaped pull rod and the L-shaped sealing partition plate, the second sealing ring is fixedly installed on the L-shaped sealing partition plate, the spring steel toothed belt is formed by welding a spring steel belt and racks, and the racks are evenly arranged on the inner wall of the spring steel belt respectively.

Preferably, all parcel has the sealing rubber layer on sealing baffle's the outer wall, and sealing baffle adopts carbide material to make, and the surface of parcel on the sealing rubber layer of sealing baffle outer wall department all is smooth form, and the outer wall that detects the area is smooth form, and detects the area and adopt flexible rubber material to make, and fixed parcel has the sponge layer on the telescopic outer wall.

Preferably, pivot and L type seal plate swivelling joint department are provided with first sealing washer, and first sealing washer fixed mounting is on L type seal plate, and the top and the bottom of kicking block all are the arc form, and the lateral wall of kicking block and spring steel tooth band laminating department also is the arc form.

Compared with the prior art, the invention has the beneficial effects that: the device makes earlier keep the negative pressure in the seal water tank through utilizing the gap between detection area and the glass, then utilizes air compressor to make the bottom space of detection case be full of the air to keep pressure, make the gaseous bubble that gets into in the seal water tank through the gap that can be smooth like this, like this through observing the total volume of gaseous in the compression hose, reachs corresponding testing result, easy operation is convenient, and can be reasonable reachd comparatively accurate result, detection speed is very fast.

Drawings

FIG. 1 is a schematic representation of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the detection chamber of FIG. 1 according to the present invention;

FIG. 3 is a left side view of the inspection box of FIG. 1 according to the present invention;

FIG. 4 is a cross-sectional view A-A of FIG. 3 according to the present invention;

FIG. 5 is an enlarged schematic view of B of FIG. 1 in accordance with the present invention;

FIG. 6 is a top view of the mounting plate of FIG. 1 according to the present invention;

FIG. 7 is an enlarged partial schematic view of the L-clamp of FIG. 1 according to the present invention;

FIG. 8 is a left side view of the L-clamp of FIG. 1 in accordance with the present invention;

FIG. 9 is a block diagram of the closure panel of FIG. 8 according to the present invention;

FIG. 10 is a front view of the seal dam of FIG. 2 in accordance with the present invention;

FIG. 11 is a schematic view of the attachment of glass to a test strip during testing of the structure of the present invention.

In the figure: the device comprises a collecting box 1, a first support 2, a U-shaped frame 3, a first square sliding rod 4, a first spring cylinder 5, a first limit slider 6, a first spring 7, a positioning rod 8, a first hydraulic cylinder 9, a rib rod 10, a T-shaped chute 11, a T-shaped slider 12, a mounting plate 13, a fixing plate 14, a moving plate 15, a second hydraulic cylinder 16, a U-shaped frame 17, a sleeve 18, an L-shaped clamping plate 19, a top plate 20, a detection box 21, an air compressor 22, a connecting pipe 23, a limiting plate 24, a second spring cylinder 25, a second square sliding rod 26, a second limit slider 27, a second spring 28, a top block 29, a rotating shaft 30, an outer gear cylinder 31, a spring steel toothed belt 32, a rubber belt 33, a detection belt 34, a pressure sensor 35, a sealing baffle 36, an L-shaped sealing baffle 37, a U-shaped pull rod 38, a third hydraulic cylinder 39, a pressure discharge pipe 40, a pressure gauge 41, a second support 42, a first limit cylinder 43, a second limit slider 6, a second spring 7, a second spring 19, a second spring, a third spring, a fourth spring, a fourth, The device comprises a first limiting rod 44, a third bracket 45, a sealed water tank 46, a graduated scale 47, a compression hose 48, an L-shaped guide pipe 49, a second limiting rod 50, a second limiting cylinder 51, a fourth bracket 52, a vacuum pump 53, a connecting hose 54, a first supporting piece 55, a second supporting piece 56, a rubber scraper 57, a circulating box 58, a collecting frame 59, a through hole 60, a water return pipe 61, a water conveying pipe 62, an adjusting motor 63, a first dovetail groove 64, a first threaded rod 65, a second threaded rod 66, a first dovetail block 67, a fifth bracket 68, a blocking plate 69, a third square sliding rod 70, a third limiting sliding block 71, a third spring 72, a cavity 73, a second dovetail groove 74 and a second dovetail block 75.

Detailed Description

The invention is described in further detail below with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 and 11, a flatness detecting device for glass processing comprises a collecting box 1, a first bracket 2 is fixedly installed at the top end of the collecting box 1, a U-shaped frame 3 is fixedly installed at the top end of the first bracket 2, a first square sliding rod 4 is fixedly installed on the inner wall of one side of the U-shaped frame 3, a first spring barrel 5 is arranged on one side of the first square sliding rod 4, a first limit slider 6 is slidably connected in the first spring barrel 5, a first spring 7 is arranged in the first spring barrel 5, one end of the first spring 7 is fixedly connected with one side of the first limit slider 6, the other end of the first spring 7 is fixedly connected with the inner wall of one side of the first spring barrel 5, one end of the first square sliding rod 4 extends into the first spring barrel 5 and is fixedly connected with the other side of the first limit slider 6, the bottom end of the first spring barrel 5 is fixedly connected with a positioning rod 8, the top end of the collection box 1 is fixedly provided with a first hydraulic cylinder 9, the top end of the first hydraulic cylinder 9 is provided with a mounting plate 13, the bottom end of the mounting plate 13 is provided with a T-shaped sliding chute 11, the T-shaped sliding chute 11 is connected with a T-shaped sliding block 12 in a sliding manner, the top end of the first hydraulic cylinder 9 is fixedly connected with the bottom end of the T-shaped sliding block 12, one side of the bottom end of the mounting plate 13 is fixedly connected with a rib rod 10, one end of the rib rod 10 is fixedly connected with a sliding sleeve, the sliding sleeve is sleeved on the positioning rod 8 and is connected with the positioning rod 8 in a sliding manner, the top end of the collection box 1 is fixedly provided with a fixed plate 14, a plurality of U-shaped frames 17 which are connected in a sliding manner are uniformly inserted into the fixed plate 14, each U-shaped frame 17 is sleeved with a sleeve 18 which is connected with a movable plate in a rotating manner, one side of the fixed plate 14 is provided with a 15, a second hydraulic cylinder 16 is fixedly mounted on one side wall of the movable plate 15, the output end of the second hydraulic cylinder 16 is fixedly connected with one side wall of the fixed plate 14, two ends of the plurality of U-shaped frames 17 are respectively fixedly connected with the corresponding side wall of the movable plate 15, one end of the first spring cylinder 5 is fixedly mounted with a detection box 21, the detection box 21 is a box body with one side provided with an opening, an air compressor 22 is fixedly mounted on one side wall of the detection box 21, a connecting pipe 23 is fixedly connected to the top end of the detection box 21, the connecting pipe 23 is communicated with the detection box 21, a limiting plate 24 is arranged in the detection box 21, two ends of the limiting plate 24 are respectively fixedly connected with the inner walls of two corresponding sides of the detection box 21, a plurality of second spring cylinders 25 are respectively and uniformly mounted on two sides of the limiting plate 24, and a second limiting slide block 27 is connected in each second spring cylinder 25 in a sliding manner, each second spring barrel 25 is internally provided with a second spring 28, one end of each second spring 28 is fixedly connected with the inner wall of one side of the corresponding second spring barrel 25, the other end of each second spring 28 is fixedly connected with one side of the corresponding second limit slider 27, the other side of each second limit slider 27 is fixedly provided with a second square sliding rod 26, the other end of each second square sliding rod 26 penetrates through the corresponding second spring barrel 25 and is slidably connected with the corresponding second spring barrel 25, one end of each second square sliding rod 26, which penetrates out of the corresponding second spring barrel 25, is fixedly provided with a top block 29, two rotating shafts 30 are arranged in the detection box 21, two ends of each rotating shaft 30 respectively extend into two corresponding inner walls of the detection box 21 and are rotatably connected with the detection box 21, two L-shaped sealing partition plates 37 are fixedly arranged in the detection box 21, two L-shaped sealing partition boards 37 are symmetrically arranged on two sides in the detection box 21, two rotating shafts 30 respectively penetrate through the L-shaped sealing partition boards 37 and are rotatably connected with the L-shaped sealing partition boards, an outer gear cylinder 31 is fixedly sleeved on each rotating shaft 30, two ends of each outer gear cylinder 31 are respectively attached to the side walls of the corresponding L-shaped sealing partition boards 37, spring steel toothed belts 32 are sleeved on the outer walls of the two outer gear cylinders 31, the spring steel toothed belts 32 are respectively meshed with the two outer gear cylinders 31, rubber belts 33 are fixedly arranged on the outer walls of the spring steel toothed belts 32, detection belts 34 are fixedly arranged on the outer walls of the rubber belts 33, pressure sensors 35 are fixedly arranged on the inner wall of one side of the detection box 21, the gas output end of the air compressor 22 is communicated with the detection box 21, two sealing baffle boards 36 are slidably connected in the detection box 21, and each sealing baffle board 36 is wrapped outside the detection belts 34, one side wall of each sealing baffle plate 36 is fixedly connected with a U-shaped pull rod 38, the two U-shaped pull rods 38 penetrate through the outside of the detection box 21 and are in sliding connection with the detection box, each U-shaped pull rod 38 penetrates through a corresponding L-shaped sealing partition plate 37 and is in sliding connection with the same, the outer walls of the two sides of the detection box 21 are symmetrically and fixedly provided with third hydraulic cylinders 39, the output end of each third hydraulic cylinder 39 is fixedly connected with the inner wall of one side of the corresponding U-shaped pull rod 38, the outer wall of one side of the detection box 21 is fixedly provided with a pressure discharge tube 40 and a pressure gauge 41, the top end of the U-shaped frame 3 is fixedly provided with a second bracket 42, the whole second bracket 42 is L-shaped, one side of the second bracket 42 is fixedly provided with a first limiting tube 43, the first limiting tube 43 is in sliding connection with a first limiting rod 44, one end of the first limiting rod 44 is fixedly connected with a third bracket 45, a sealed water tank 46 is fixedly mounted on one side wall of the third support 45, the bottom end of the sealed water tank 46 is fixedly connected and communicated with the top end of the connecting pipe 23, a graduated scale 47 is fixedly mounted on the outer wall of one side of the sealed water tank 46, a compression hose 48 is fixedly mounted on the top end of the sealed water tank 46, the compression hose 48 is communicated with the sealed water tank 46, an L-shaped guide pipe 49 is fixedly mounted on the top end of the sealed water tank 46, two second limiting rods 50 are fixedly connected to the bottom end of the L-shaped guide pipe 49, a second limiting cylinder 51 of sliding connection is sleeved at the bottom end of each second limiting rod 50, the bottom end of each second limiting cylinder 51 is fixedly connected with the top end of the third support 45, a fourth support 52 is fixedly mounted on one side of the top end of the third support 45, the fourth support 52 is integrally L-shaped, and a vacuum pump 53 is fixedly mounted on the inner fixed surface of the fourth support 52, the input end of the vacuum pump 53 is fixedly connected with a connecting hose 54, the other end of the connecting hose 54 is fixedly connected and communicated with the L-shaped conduit 49, the inner fixed surface of the fourth bracket 52 is uniformly and fixedly provided with a plurality of first supporting pieces 55, each first supporting piece 55 is in a ring shape, the connecting hose 54 sequentially passes through the plurality of first supporting pieces 55, a second supporting piece 56 is fixedly arranged between the two L-shaped sealing partition plates 37, the second supporting piece 56 is integrally in an arc shape, the inner arc wall of the second supporting piece 56 is fixedly provided with a rubber scraper 57, the top end of the fourth bracket 52 is fixedly provided with a circulating box 58, the top end of the collecting box 1 is fixedly provided with a collecting frame 59, the top end of the collecting box 1 is uniformly and fixedly provided with a plurality of through holes 60, the bottom end of one side of the collecting box 1 is fixedly connected with a water return pipe 61, the other end of the water return pipe 61 is fixedly connected and communicated with the side wall of the circulating box 58, a water pipe 62 is fixedly connected to one side wall of the circulation box 58, the other end of the water pipe 62 is fixedly connected and communicated with the top end of one side of the sealed water tank 46, a first dovetail groove 64 is arranged on one side wall of the mounting plate 13, two first dovetail blocks 67 are slidably connected in the first dovetail groove 64, an L-shaped clamping plate 19 is fixedly connected to one side of each first dovetail block 67, a top plate 20 is fixedly mounted at the top end of each L-shaped clamping plate 19, a first threaded rod 65 is screwed on one first dovetail block 67, a second threaded rod 66 is screwed on the other first dovetail block 67, one end of the first threaded rod 65 is fixedly connected with one end of the second threaded rod 66, an adjusting motor 63 is fixedly mounted on one side wall of the mounting plate 13, one end of the second threaded rod 66 penetrates out of the first dovetail groove 64 and is fixedly connected with the output end of the adjusting motor 63, a bearing is fixedly embedded in the inner wall of one side of the first dovetail groove 64, one end of the first threaded rod 65 extends into the inner annular wall of the bearing and is fixedly connected with the inner annular wall of the bearing, the thread directions of the first threaded rod 65 and the second threaded rod 66 are opposite, the bottom ends of the two L-shaped clamping plates 19 are respectively provided with a second dovetail groove 74, each second dovetail groove 74 is internally and slidably connected with a second dovetail block 75, a fifth support 68 is fixedly connected between the bottom ends of the two second dovetail blocks 75, the inner bottom surface of the fifth support 68 is fixedly provided with a plurality of third square sliding rods 70, a plugging plate 69 is arranged above each third square sliding rod 70, each plugging plate 69 is internally and respectively provided with a cavity 73, each cavity 73 is internally and slidably connected with a third limiting slide block 71, the top end of each third limiting slide block 71 extends into the corresponding cavity 73 and is fixedly connected with the bottom end of the corresponding third limiting slide block 71, a third spring 72 is arranged in each cavity 73, the bottom end of each third spring 72 is fixedly connected with the top end of the corresponding third limiting slide block 71, and the top end of each third spring 72 is fixedly connected with the inner top surface of the corresponding cavity 73.

The air compressor 22, the pressure sensor 35, the vacuum pump 53 and the adjusting motor 63 are electrically connected with an external power supply through lines, and the pressure sensor 35 is connected with the PLC through lines.

The first hydraulic cylinder 9, the second hydraulic cylinder 16 and the third hydraulic cylinder 39 are all connected with an external hydraulic station through pipelines.

A fourth electromagnetic valve is fixedly mounted on the water return pipe 61, a fifth electromagnetic valve is fixedly mounted on the water delivery pipe 62, a third electromagnetic valve is fixedly mounted on the L-shaped guide pipe 49, scales are marked on the graduated scale 47, and a second electromagnetic valve is fixedly mounted on the connecting pipe 23.

Fixed mounting has filler pipe and drain pipe on seal water tank 46's the lateral wall, and equal fixed mounting has the valve on filler pipe and the drain pipe, fixed mounting has first solenoid valve on the pressure discharge pipe 40, and pressure discharge pipe 40 communicates with each other with detection case 21, and the detection head of manometer 41 stretches into in the detection case 21.

The sliding connection part of the U-shaped pull rod 38 and the L-shaped sealing partition plate 37 is provided with a second sealing ring which is fixedly installed on the L-shaped sealing partition plate 37, the spring steel toothed belt 32 is formed by welding a spring steel belt and racks, and the racks are uniformly and respectively arranged on the inner wall of the spring steel belt.

All parcel has the sealing rubber layer on the outer wall of sealing baffle 36, and sealing baffle 36 adopts carbide material to make, and the surface of parcel on the sealing rubber layer of sealing baffle 36 outer wall department all is smooth form, and the outer wall that detects area 34 is smooth form, and detects area 34 and adopt flexible rubber material to make, and the fixed parcel has the sponge layer on the outer wall of sleeve 18.

The pivot 30 is provided with first sealing washer with L type seal spacer 37 swivelling joint department, and first sealing washer fixed mounting is on L type seal spacer 37, and the top and the bottom of kicking block 29 all are the arc form, and the lateral wall of kicking block 29 and the laminating department of spring steel cingulum 32 also is the arc form.

The working principle is as follows: when the glass clamp works, firstly, the power supplies of all the drives are switched on to enable the glass clamp to be in a standby state, then the two L-shaped clamping plates 19 are adjusted according to the size of the glass, the adjusting motor 63 is started, so that the adjusting motor 63 can drive the first threaded rod 65 and the second threaded rod 66 to rotate simultaneously, and because the thread directions of the first threaded rod 65 and the second threaded rod 66 are opposite, the two first dovetail blocks 67 screwed with the first threaded rod 65 and the second threaded rod 66 start to move towards two sides simultaneously, so that the two L-shaped clamping plates 19 can also move towards two sides simultaneously, the glass to be detected can smoothly enter between the two L-shaped clamping plates 19, then the adjusting motor 63 is started to rotate reversely, so that the two first dovetail blocks 67 start to move towards the middle, the glass is clamped, and in the process of moving the L-shaped clamping plates 19, the gap between the two L-shaped clamping plates 19 is filled with the plurality of blocking plates 69, so that the bottom end of the glass is blocked, and the top ends of the plurality of blocking plates 69 are on the same plane as the top end of the top plate 20, so as to support the glass in an auxiliary manner, and ensure the normal operation of the subsequent work, so that after the glass is clamped, the second hydraulic cylinder 16 is started, so that the second hydraulic cylinder 16 drives the moving plate 15 to move, so that the plurality of U-shaped frames 17 move rightwards, so that the sleeve 18 sleeved on the U-shaped frames 17 extrudes the glass from the right side, so as to ensure the stability of the glass, so that the detection work is performed normally, referring to fig. 2 and fig. 3, the two sealing baffles 36 are adjusted according to the positions of the L-shaped clamping plates 19, the third hydraulic cylinder 39 is started, so that the U-shaped pull rod 38 approaches to the middle, so as to fit the side walls of the two L-shaped clamping plates 19, the two L-shaped clamping plates 19 are positioned between the two sealing baffle plates 36, so that one side of the glass can be attached to the side wall of the detection belt 34, the top end of the glass is slightly higher than the detection belt 34, the glass is positioned above the notch of the detection box 21 and can be attached to the side wall of the detection box 21, the height of the detection box 21 is between 5 and 6cm, in the detection process, although the upper part of the glass has an error of about 2 to 3mm, the whole detection effect cannot be influenced, at the moment, the second electromagnetic valve at the position of the connecting pipe 23 is started, so that water in the sealing water box 46 enters the space above the detection box 21, namely, the space formed by the top of the detection belt 34, the two sealing baffle plates 36, the inner setting surface of the detection box 21 and the side wall at the attachment position of the glass and the detection box 21, then the vacuum pump 53 is started, so that the vacuum pump 53 sucks out air in the compression hose 48 through the connecting hose 54 and the L-shaped conduit 49, the content of air inside is reduced to the minimum, then the air compressor 22 is started, so that the air compressor 22 blows air into the bottom space of the detection box 21, namely, the bottom end of the detection belt 34, the two sealing baffle plates 36, the inner bottom surface of the detection box 21 and the space formed by the side walls of the joint of the glass and the detection box 21, at the moment, if tiny bulges or depressions exist on the side walls of the contact position of the glass and the detection belt 34, the air is filled in the bottom space, after the air reaches the top space, the air can generate bubbles in water, the bubbles float up to the inside of the sealing water box 46, due to the entering of the air, the air is reserved in the compression hose 48, when the air in the compression hose 48 reaches a certain amount, the compression hose 48 can move upwards for a certain distance under the action of the elastic force of the compression hose 48, so that people can move upwards through the compression hose 48 for a certain distance, come to judge whether qualified standard is reached to glass's surface roughness, when carrying out the surperficial unsmooth thing measurement simultaneously, the same reason, if glass's surface does not have arch or sunken, but holistic plane degree has the defect, though be provided with rubber tape 33 and detection band 34 outside spring steel cingulum 32, at a plurality of second spring barrels 25, the square slide bar 26 of second, second limit slide 27, second spring 28 and kicking block 29's effect, make detection band 34 can laminate with glass's lateral wall, but the plane degree does not accord with the regulation after, will appear great gap with detection band 34 lateral wall laminating department, under the gaseous pressure of bottom space, thereby make entering gas in the sealed water tank 46, thereby the bubble appears, further make compression hose 48 reset, thereby reachd the testing result.

When the bottom of the glass is detected, due to the fact that the two L-shaped clamping plates 19 are arranged, the fifth support 68 is arranged at the bottom ends of the two L-shaped clamping plates 19, the blocking plate 69 blocks a gap between the two L-shaped clamping plates 19, in the process of rising, due to the fact that the blocking plate 69 and the two L-shaped clamping plates 19 form a complete plate, the bottom area is well blocked, the detection process can be normally conducted, after one side of the glass is detected, the glass can be detached and turned over, the other side of the glass is detected again, the first square sliding rod 4, the first spring cylinder 5, the first limiting slide block 6 and the first spring 7 are arranged, the detection box 21 can be well attached to the glass, and due to the fact that the T-shaped sliding groove 11 and the T-shaped slide block 12 are arranged, the device can normally complete adjustment work.

The device is through utilizing the gap between detection area 34 and the glass, make earlier to keep the negative pressure in the seal water tank 46, then utilize air compressor 22 to make the bottom space of detection case 21 be full of the air, and keep pressure, make like this that gaseous can be smooth get into the interior production bubble of seal water tank 46 through the gap, like this through observing the total volume of gaseous in the compression hose 48, reach corresponding testing result, easy operation is convenient, and can be reasonable comparatively accurate result of reacing, the detection speed is very fast.

After the detection is completed, the water in the headspace will fall outside, i.e. in the collecting frame 59, a plurality of through holes 60 are formed at the top end of the collecting tank 1 so that water enters the collecting tank 1 to be collected, and after being collected, is pumped into the circulating tank 58 by a water pump again through a water return pipe 61, then the water pipe 62 is reused, so that the recycling of the detection water is realized, and the second supporting piece 56 and the rubber scraper 57 are arranged, so that the water on the detection belt 34 can be scraped as much as possible, the problems of slipping between the glass and the detection belt 34 and the like are avoided, in the bottom space, there are provided a pressure discharge pipe 40, a pressure gauge 41, and a pressure sensor 35, one can confirm that the pressure inside is kept normal using the pressure gauge 41, when pressure is too big, pressure sensor 35 can pass through the PLC controller, thereby self-control pressure pipe 40 carries out the pressure release work and avoids appearing the problem that detection case 21 produced the damage because of pressure.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a roughness detection device for glass processing, includes collecting box (1), the top fixed mounting of collecting box (1) has first support (2), the top fixed mounting of first support (2) has U type frame (3), its characterized in that: a first square sliding rod (4) is fixedly installed on the inner wall of one side of the U-shaped frame (3), a first spring barrel (5) is arranged on one side of the first square sliding rod (4), a first limiting slide block (6) is connected in the first spring barrel (5) in a sliding mode, a first spring (7) is arranged in the first spring barrel (5), one end of the first spring (7) is fixedly connected with one side of the first limiting slide block (6), the other end of the first spring (7) is fixedly connected with the inner wall of one side of the first spring barrel (5), one end of the first square sliding rod (4) extends into the first spring barrel (5) to be fixedly connected with the other side of the first limiting slide block (6), a positioning rod (8) is fixedly connected to the bottom end of the first spring barrel (5), a first hydraulic cylinder (9) is fixedly installed at the top end of the collecting box (1), a mounting plate (13) is arranged at the top end of the first hydraulic cylinder (9), a T-shaped sliding groove (11) is arranged at the bottom end of the mounting plate (13), a T-shaped sliding block (12) is connected in the T-shaped sliding groove (11) in a sliding manner, the top end of the first hydraulic cylinder (9) is fixedly connected with the bottom end of the T-shaped sliding block (12), a rib rod (10) is fixedly connected to one side of the bottom end of the mounting plate (13), a sliding sleeve is fixedly connected to one end of the rib rod (10), the sliding sleeve is sleeved on the positioning rod (8) and is connected with the positioning rod (8) in a sliding manner, a fixing plate (14) is fixedly mounted at the top end of the collecting box (1), a plurality of U-shaped frames (17) which are connected in a sliding manner are uniformly inserted into the fixing plate (14), a sleeve (18) which is connected in a rotating manner is sleeved on each U-shaped frame (17), and a moving plate (15) is arranged on one side of the fixing plate (14), a second hydraulic cylinder (16) is fixedly mounted on one side wall of the movable plate (15), the output end of the second hydraulic cylinder (16) is fixedly connected with one side wall of the fixed plate (14), two ends of a plurality of U-shaped frames (17) are respectively fixedly connected with the corresponding side walls of the movable plate (15), a detection box (21) is fixedly mounted at one end of the first spring cylinder (5), the detection box (21) is provided with an open box body at one side, an air compressor (22) is fixedly mounted on one side wall of the detection box (21), a connecting pipe (23) is fixedly connected to the top end of the detection box (21), the connecting pipe (23) is communicated with the detection box (21), a limiting plate (24) is arranged in the detection box (21), two ends of the limiting plate (24) are respectively fixedly connected with the inner walls of two corresponding sides of the detection box (21), a plurality of second spring cylinders (25) are respectively symmetrically and uniformly mounted on two sides of the limiting plate (24), a second limiting slide block (27) is connected in each second spring barrel (25) in a sliding manner, a second spring (28) is arranged in each second spring barrel (25), one end of each second spring (28) is fixedly connected with the inner wall of one side of the corresponding second spring barrel (25), the other end of each second spring (28) is fixedly connected with one side of the corresponding second limiting slide block (27), a second square sliding rod (26) is fixedly installed on the other side of each second limiting slide block (27), the other end of each second square sliding rod (26) penetrates through the corresponding second spring barrel (25) and is connected with the corresponding second spring barrel (25) in a sliding manner, a top block (29) is fixedly installed on one end of each second square sliding rod (26) which penetrates through the corresponding second spring barrel (25), and two rotating shafts (30) are arranged in the detection box (21), the two ends of each rotating shaft (30) respectively extend into two corresponding inner walls of the detection box (21) and are rotatably connected with the detection box (21), two L-shaped sealing partition plates (37) are fixedly installed in the detection box (21), the two L-shaped sealing partition plates (37) are symmetrically arranged on two sides in the detection box (21), the two rotating shafts (30) respectively penetrate through the L-shaped sealing partition plates (37) and are rotatably connected with the L-shaped sealing partition plates, outer gear barrels (31) are fixedly sleeved on each rotating shaft (30), two ends of each outer gear barrel (31) are respectively attached to the corresponding side walls of the L-shaped sealing partition plates (37), spring steel toothed belts (32) are jointly sleeved on the outer walls of the two outer gear barrels (31), the spring steel toothed belts (32) are respectively meshed with the two outer gear barrels (31), rubber belts (33) are fixedly installed on the outer walls of the spring steel toothed belts (32), the detection device is characterized in that a detection belt (34) is fixedly mounted on the outer wall of the rubber belt (33), a pressure sensor (35) is fixedly mounted on the inner wall of one side of the detection box (21), the gas output end of the air compressor (22) is communicated with the detection box (21), two sealing baffles (36) are connected in the detection box (21) in a sliding manner, each sealing baffle (36) is wrapped outside the detection belt (34), a U-shaped pull rod (38) is fixedly connected to one side wall of each sealing baffle (36), the two U-shaped pull rods (38) penetrate out of the detection box (21) respectively and are in sliding connection with the detection box, each U-shaped pull rod (38) penetrates through the corresponding L-shaped sealing baffle (37) and is in sliding connection with the L-shaped sealing baffle, third hydraulic cylinders (39) are symmetrically and fixedly mounted on the outer walls of two sides of the detection box (21), the output end of each third hydraulic cylinder (39) is fixedly connected with the inner wall of one side of the corresponding U-shaped pull rod (38), the detection box comprises a detection box (21), a pressure discharge pipe (40) and a pressure gauge (41) are fixedly mounted on the outer wall of one side of the detection box (21), a second support (42) is fixedly mounted on the top end of a U-shaped frame (3), the whole second support (42) is L-shaped, a first limiting barrel (43) is fixedly mounted on one side of the second support (42), a first limiting rod (44) is connected in the first limiting barrel (43) in a sliding mode, a third support (45) is fixedly connected to one end of the first limiting rod (44), a sealing water tank (46) is fixedly mounted on one side wall of the third support (45), the bottom end of the sealing water tank (46) is fixedly connected and communicated with the top end of a connecting pipe (23), a graduated scale (47) is fixedly mounted on the outer wall of one side of the sealing water tank (46), and a compression hose (48) is fixedly mounted on the top end of the sealing water tank (46), the compression hose (48) is communicated with the sealed water tank (46), an L-shaped guide pipe (49) is fixedly mounted at the top end of the sealed water tank (46), two second limiting rods (50) are fixedly connected to the bottom end of the L-shaped guide pipe (49), a second limiting cylinder (51) in sliding connection is sleeved at the bottom end of each second limiting rod (50), the bottom end of each second limiting cylinder (51) is fixedly connected with the top end of a third support (45), a fourth support (52) is fixedly mounted on one side of the top end of the third support (45), the fourth support (52) is integrally L-shaped, a vacuum pump (53) is fixedly mounted on the inner fixed surface of the fourth support (52), a connecting hose (54) is fixedly connected to the input end of the vacuum pump (53), the other end of the connecting hose (54) is fixedly connected and communicated with the L-shaped guide pipe (49), a plurality of first supporting pieces (55) are uniformly and fixedly mounted on the inner fixed surface of the fourth support (52), each first supporting piece (55) is annular, a connecting hose (54) sequentially penetrates through the plurality of first supporting pieces (55), a second supporting piece (56) is fixedly installed between the two L-shaped sealing partition plates (37), the second supporting piece (56) is integrally arc-shaped, a rubber scraper (57) is fixedly installed on the inner arc wall of the second supporting piece (56), a circulating box (58) is fixedly installed at the top end of the fourth support (52), a collecting frame (59) is fixedly installed at the top end of the collecting box (1), a plurality of through holes (60) are uniformly and fixedly arranged at the top end of the collecting box (1), a water return pipe (61) is fixedly connected to the bottom end of one side of the collecting box (1), the other end of the water return pipe (61) is fixedly connected and communicated with the side wall of the circulating box (58), and a water conveying pipe (62) is fixedly connected to one side wall of the circulating box (58), the other end of raceway (62) and sealing water tank (46) one side top fixed connection and communicate with each other, be provided with first dovetail (64) on the lateral wall of mounting panel (13), sliding connection has two first dovetail blocks (67) in first dovetail (64), and the equal fixedly connected with L type grip block (19) in one side of every first dovetail block (67), and the equal fixed mounting in top department of every L type grip block (19) has roof (20), and the spiro union has first threaded rod (65) on one of them first dovetail block (67), and the spiro union has second threaded rod (66) on another first dovetail block (67), the one end of first threaded rod (65) and the one end fixed connection of second threaded rod (66), fixed mounting has adjusting motor (63) on the lateral wall of mounting panel (13), the one end of second threaded rod (66) is worn out first dovetail (64) and is outer with the output fixed connection who adjusts motor (63), a bearing is fixedly embedded in the inner wall of one side of the first dovetail groove (64), one end of the first threaded rod (65) extends into the inner annular wall of the bearing and is fixedly connected with the inner annular wall of the bearing, the thread directions of the first threaded rod (65) and the second threaded rod (66) are opposite, the bottom ends of the two L-shaped clamping plates (19) are respectively provided with a second dovetail groove (74), each second dovetail groove (74) is internally and slidably connected with a second dovetail block (75), a fifth support (68) is fixedly connected between the bottom ends of the two second dovetail blocks (75), a plurality of third square sliding rods (70) are fixedly installed on the inner bottom surface of the fifth support (68), a blocking plate (69) is arranged above each third square sliding rod (70), a cavity (73) is arranged in each blocking plate (69), and a third limiting sliding block (71) is slidably connected in each cavity (73), the top end of each third limiting slide block (71) extends into the corresponding cavity (73) and is fixedly connected with the bottom end of the corresponding third limiting slide block (71), a third spring (72) is arranged in each cavity (73), the bottom end of each third spring (72) is fixedly connected with the top end of the corresponding third limiting slide block (71), and the top end of each third spring (72) is fixedly connected with the inner top surface of the corresponding cavity (73).

2. The flatness detecting apparatus for glass processing according to claim 1, characterized in that: air compressor (22), pressure sensor (35), vacuum pump (53) and adjusting motor (63) all are connected with external power supply electric connection through the circuit, and pressure sensor (35) is connected with the PLC controller through the circuit.

3. The flatness detecting apparatus for glass processing according to claim 1, characterized in that: the first hydraulic cylinder (9), the second hydraulic cylinder (16) and the third hydraulic cylinder (39) are all connected with an external hydraulic station through pipelines.

4. The flatness detecting apparatus for glass processing according to claim 1, characterized in that: a fourth electromagnetic valve is fixedly mounted on the water return pipe (61), a fifth electromagnetic valve is fixedly mounted on the water conveying pipe (62), a third electromagnetic valve is fixedly mounted on the L-shaped guide pipe (49), scales are marked on the graduated scale (47), and a second electromagnetic valve is fixedly mounted on the connecting pipe (23).

5. The flatness detecting apparatus for glass processing according to claim 1, characterized in that: fixed mounting has filler pipe and drain pipe on the lateral wall of sealed water tank (46), and equal fixed mounting has the valve on filler pipe and the drain pipe, fixed mounting has first solenoid valve on pressure relief pipe (40), and pressure relief pipe (40) communicate with each other with detection case (21), and the detection head of manometer (41) stretches into in detection case (21).

6. The flatness detecting apparatus for glass processing according to claim 1, characterized in that: u type pull rod (38) and L type seal spacer (37) sliding connection department are provided with the second sealing washer, and second sealing washer fixed mounting is on L type seal spacer (37), and spring steel toothed belt (32) are passed through the welding by spring steel band and rack and are constituteed, and a plurality of racks are evenly respectively on the inner wall of spring steel band.

7. The flatness detecting apparatus for glass processing according to claim 1, characterized in that: all parcel has the sealing rubber layer on the outer wall of sealing baffle (36), and sealing baffle (36) adopt carbide material to make, and the surface of the sealing rubber layer of parcel in sealing baffle (36) outer wall department all is smooth form, and the outer wall of detecting area (34) is smooth form, and detects area (34) and adopts flexible rubber material to make, and the fixed parcel has the sponge layer on the outer wall of sleeve (18).

8. The flatness detecting apparatus for glass processing according to claim 1, characterized in that: pivot (30) and L type seal spacer (37) swivelling joint department are provided with first sealing washer, and first sealing washer fixed mounting is on L type seal spacer (37), and the top and the bottom of kicking block (29) all are the arc form, and the lateral wall of kicking block (29) and spring steel cingulum (32) laminating department also is the arc form.