CN118224988B - Film conveying thickness measuring device with self-cleaning function - Google Patents
Film conveying thickness measuring device with self-cleaning function Download PDFInfo
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- CN118224988B CN118224988B CN202410652175.4A CN202410652175A CN118224988B CN 118224988 B CN118224988 B CN 118224988B CN 202410652175 A CN202410652175 A CN 202410652175A CN 118224988 B CN118224988 B CN 118224988B
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- dust
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- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 94
- 238000001514 detection method Methods 0.000 claims abstract description 52
- 239000000523 sample Substances 0.000 claims abstract description 24
- 230000005855 radiation Effects 0.000 claims abstract description 10
- 239000010408 film Substances 0.000 claims description 91
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 208000034699 Vitreous floaters Diseases 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/10—Arrangements for effecting positive rotation of web roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses a film conveying thickness measuring device with a self-cleaning function, which relates to the technical field of films and comprises a feeding roller, a collecting roller, a supporting roller and a thickness measuring device main body, wherein a dust collecting plate and a dust collecting plate are arranged between the two groups of supporting rollers, an air inlet and an air outlet are respectively arranged at two sides of the thickness measuring device main body, an air suction pipe is arranged between the air inlet and the dust collecting plate and connected with the air inlet, an air outlet pipe is arranged between the air outlet and the dust collecting plate and connected with the dust collecting plate, a heat radiating component is arranged in the thickness measuring device main body, an infrared detection module is arranged in the thickness measuring device main body, an infrared detection probe is arranged at the bottom end of the infrared detection module, and the bottom end of the infrared detection probe extends to the outer wall of the thickness measuring device main body. According to the invention, the heat radiation assembly, the dust removal plate and the dust collection plate are arranged, so that dust adsorbed on the surface of the film is cleaned, the phenomenon that the dust is adsorbed on the surface of the film and the thickness measurement data of the film are influenced is avoided, and the thickness measurement effect of the film is improved.
Description
Technical Field
The invention relates to the technical field of films, in particular to a film conveying thickness measuring device with a self-cleaning function.
Background
A film is a thin, flexible, transparent sheet made of plastic, adhesive, rubber or other material, and is scientifically explained as: 2-dimensional materials formed by atomic, molecular or ionic deposition on a substrate surface, for example: optical films, composite films, superconducting films, polyester films, nylon films, plastic films, and the like.
The film is widely used in industries of electronic appliances, machinery, printing and the like, and after the film is produced, parameters such as thickness, width and the like of the film need to be measured after the film is processed, so that the quality of a finished product of the film is determined.
In the prior art, most adopt film thickness measuring device to carry out thickness measuring work to the film, when detecting film thickness through thickness measuring device, the film is laid and is passed the detection clearance on the backing roll, the transmitting module that is located the detection clearance top sends the ultrasonic wave and passes the film, thereby the detection data of film is received to the receiving module that is located the below, and the detection of film thickness is accomplished, but before the film is carried to the detection clearance, the film can produce lighter static when contacting friction with the backing roll, thereby make the dust that floats in the air adsorb on the film surface, detection device can't timely clear up the dust on film surface, thereby influence the accuracy of film thickness measurement.
Disclosure of Invention
Based on the above, the present invention aims to provide a film conveying thickness measuring device with a self-cleaning function, so as to solve the technical problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the film conveying thickness measuring device with the self-cleaning function comprises two groups of supporting rollers, two groups of supporting rollers and a thickness measuring device main body, wherein the two groups of supporting rollers are arranged between the feeding rollers and the receiving rollers, and the thickness measuring device main body is arranged at the upper end of one group of supporting rollers;
A dust removing plate and a dust collecting plate are arranged between the two groups of supporting rollers, an air inlet and an air outlet are respectively arranged at two sides of the thickness measuring device main body, an air suction pipe is arranged between the air inlet and the dust collecting plate and connected with the air inlet, and an air outlet pipe is arranged between the air outlet and the dust removing plate and connected with the air outlet;
The thickness measuring device is characterized in that a heat radiating component is arranged inside the thickness measuring device body, an infrared detection module is arranged inside the thickness measuring device body, an infrared detection probe is installed at the bottom end of the infrared detection module, and the bottom end of the infrared detection probe extends to the outer wall of the thickness measuring device body.
Through adopting above-mentioned technical scheme, the problem of film surface adsorption dust has been solved, when the radiating component carries out the heat dissipation work to the thickness measuring device main part inside, the air current flow direction dust collecting plate that the radiating component air-out end blown out removes for dust collecting plate blowout air current is towards the film surface, the dust on film surface is blown, the end that induced drafts of radiating component produces the suction to the dust collecting plate simultaneously, collect the dust of blowing, thereby clear up film surface adsorption dust, avoid film surface adsorption dust, influence film thickness measurement data, promote film thickness measurement effect.
The invention further provides that the heat radiation assembly comprises a heat radiation motor, a driving shaft, a connecting shaft and fans, wherein the driving shaft is arranged at the output end of the heat radiation motor, the driving shaft is connected with the connecting shaft through a belt, the fans are arranged at one ends of the driving shaft and the connecting shaft, and the directions of the two groups of fans are opposite.
Through adopting above-mentioned technical scheme, the heat dissipation motor starts, drives the drive shaft and rotates, and is equipped with the belt between drive shaft and the connecting axle and be connected to drive the connecting axle and rotate, and then two sets of fans rotate, make the air intake carry out the operation of induced drafting, the air outlet carries out the operation of airing exhaust, and when the air current passes through thickness measuring device main part inside, dispel the heat operation to infrared detection module.
The thickness measuring device is characterized in that one end of the feeding roller is externally connected with a motor, the feeding roller, the receiving roller and the two groups of supporting rollers are connected by a belt, the upper end of the thickness measuring device body is provided with a limiting shaft, and the limiting shaft is connected with the group of supporting rollers by the belt.
Through adopting above-mentioned technical scheme, the starter motor drives the feed roll and rotates, and is equipped with the belt between feed roll, the receipts material roller and the two sets of backing rolls and be connected, so receive material roller and two sets of backing rolls and rotate to the pulling film is shifted, and is equipped with the belt between a set of backing roll and the spacing axle and is connected, so spacing axle rotates.
The invention further provides that the upper end of the thickness measuring device main body is provided with the sliding block, the outer wall of the limiting shaft is provided with the reciprocating thread groove, and the inner wall of the sliding block is in threaded connection with the outer wall of the limiting shaft.
Through adopting above-mentioned technical scheme, spacing axle rotates to drive the slider and displace, and then the thickness measuring device main part displaces.
The thickness measuring device is further characterized in that two sides of the limiting shaft are provided with limiting rods, the bottoms of the two groups of limiting rods are provided with sliding grooves, and two groups of limiting blocks which are respectively matched with the sliding grooves at the bottoms of the two groups of limiting rods are arranged at the upper end of the thickness measuring device body.
Through adopting above-mentioned technical scheme, the thickness measuring device main part is shifted, drives two sets of locating blocks and shifts at two sets of gag lever post inner walls to stability when increasing thickness measuring device main part and moving.
The invention further provides that the outer walls of the air suction pipe and the air outlet pipe are respectively sleeved with the installation frame for installation, and the air suction pipe and the air outlet pipe are corrugated hoses.
Through adopting above-mentioned technical scheme, erect aspiration channel and play tuber pipe through the mounting bracket, and aspiration channel and play tuber pipe are corrugated hose, and the thickness measuring device main part of being convenient for removes.
The invention is further arranged that one end of the dust collection plate is provided with the collection box, the interior of the collection box is provided with the filter bag, one end of the air suction pipe is connected with the air outlet end of the collection box, and the air inlet end of the collection box is connected with the air outlet end of the dust collection plate.
Through adopting above-mentioned technical scheme, the operation that induced drafts is carried out to the air intake, produces the suction to the air current through the aspiration channel, and aspiration channel one end is connected with the collecting box, and collecting box one end is connected with the dust absorption board to the dust absorption board produces the suction, absorbs the dust, and stores the dust in the filter bag of collecting box.
The invention is further arranged that one end of the air outlet pipe is provided with a booster pipe, one end of the booster pipe is provided with an air pipe, and one end of the air pipe is connected with the air inlet end of the dust removal plate.
Through adopting above-mentioned technical scheme, the operation of airing exhaust is carried out to the air outlet, in conducting the air current to the tuber pipe to carry out the pressure boost to the air current through the booster duct, increase wind-force, and in conducting to the dust collecting plate through the trachea, make dust collecting plate blowout air current towards the film surface, blow the dust on film surface, make the dust on film surface and film separation.
The invention is further characterized in that the bottom end of the thickness measuring device main body is provided with the gas collecting plate, the bottom end of the gas collecting plate is provided with the air outlet, the gas collecting plate is sleeved on the outer wall of the infrared detection probe, and a branch pipe is arranged between the gas collecting plate and the air outlet for connection.
Through adopting above-mentioned technical scheme, the gas collecting plate is connected with the air outlet through the branch pipe, and the branch pipe is with partial air current conduction to the gas collecting plate, and the gas collecting plate blowout air current downwards for infrared detection probe periphery produces the air current wall, reduces the floater in the air and falls to infrared detection probe detection end, promotes film thickness measurement effect.
In summary, the invention has the following advantages:
1. According to the invention, the radiating component, the dust removing plate and the dust collecting plate are arranged, so that the problem of dust absorption on the surface of the film is solved, the radiating component radiates heat inside the main body of the thickness measuring device, meanwhile, the air flow blown out by the air outlet end of the radiating component moves towards the dust removing plate, so that the air flow sprayed out by the dust removing plate faces the surface of the film, the dust on the surface of the film is blown, meanwhile, the suction end of the radiating component generates suction force on the dust collecting plate, the blown dust is collected, and therefore, the dust absorbed by the surface of the film is cleaned, the dust absorption on the surface of the film is avoided, the thickness measuring data of the film is influenced, and the thickness measuring effect of the film is improved.
2. According to the invention, the heat radiating component, the air outlet, the branch pipes and the air collecting plate are arranged, the heat radiating component radiates heat to the inside of the thickness measuring device main body, meanwhile, the air flow is generated to the air outlet, the air collecting plate is connected with the air outlet through the branch pipes, part of the air flow is conducted to the air collecting plate through the branch pipes, and the air collecting plate sprays the air flow downwards, so that an air flow wall is generated at the periphery of the infrared detection probe, floating matters in the air are reduced to fall to the detection end of the infrared detection probe, and the film thickness measuring effect is further improved.
Drawings
FIG. 1 is a schematic diagram of a film detection of a film conveying and thickness measuring device with self-cleaning function according to the present invention;
FIG. 2 is a schematic structural view of a film conveying and thickness measuring device with self-cleaning function according to the present invention;
FIG. 3 is a schematic diagram illustrating the installation of an air suction pipe and an air outlet pipe of a film conveying thickness measuring device with a self-cleaning function according to the present invention;
FIG. 4 is a schematic diagram of a main body of a thickness measuring device with self-cleaning function for a film conveying thickness measuring device according to the present invention;
FIG. 5 is a schematic view of the internal structure of a main body of a thickness measuring device with self-cleaning function for film conveying;
FIG. 6 is a schematic diagram showing the connection between the main body of the film conveying thickness measuring device with self-cleaning function and the suction pipe and the air outlet pipe;
FIG. 7 is a schematic diagram showing connection between an air outlet pipe and an air pipe of a film conveying thickness measuring device with a self-cleaning function;
FIG. 8 is a schematic diagram showing the connection between an air suction pipe and a collecting box of the film conveying thickness measuring device with self-cleaning function;
Fig. 9 is a schematic diagram of a limiting shaft and a limiting rod of a film conveying thickness measuring device with a self-cleaning function.
In the figure: 1. a feed roller; 2. a receiving roller; 3. a support roller; 4. a dust removal plate; 5. a dust collection plate; 6. a thickness measuring device body; 7. a slide block; 8. a limiting block; 9. an infrared detection module; 10. an infrared detection probe; 11. a gas collecting plate; 12. a heat dissipation motor; 13. a drive shaft; 14. a fan; 15. an air inlet; 16. a branch pipe; 17. a linkage shaft; 18. an air outlet; 19. an air suction pipe; 20. a collection box; 21. an air outlet pipe; 22. a pressurizing pipe; 23. an air pipe; 24. a limiting shaft; 25. and a limit rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
1-9, A film conveying thickness measuring device with a self-cleaning function comprises a feeding roller 1, a receiving roller 2, supporting rollers 3 and a thickness measuring device main body 6, wherein the number of the supporting rollers 3 is two groups, the two groups of the supporting rollers 3 are arranged between the feeding roller 1 and the receiving roller 2, a film roll is arranged on the outer wall of the feeding roller 1, one end of the film is pulled to pass through the upper ends of the two groups of the supporting rollers 3 to the receiving roller 2, the thickness measuring device main body 6 is arranged at the upper ends of one group of the supporting rollers 3, and the thickness measuring device main body 6 performs thickness measuring operation on the film;
A dust removing plate 4 and a dust collecting plate 5 are arranged between the two groups of support rollers 3, an air inlet 15 and an air outlet 18 are respectively arranged at two sides of the thickness measuring device main body 6, an air suction pipe 19 is arranged between the air inlet 15 and the dust collecting plate 5, the dust collecting plate 5 adsorbs and collects dust, an air outlet pipe 21 is arranged between the air outlet 18 and the dust removing plate 4 and is connected, and the dust removing plate 4 blows dust on the surface of a film to separate the dust from the film;
The inside radiator unit that is provided with of thickness measuring device main part 6 dispels the heat to thickness measuring device main part 6 inside through radiator unit, and thickness measuring device main part 6 inside is provided with infrared detection module 9, and infrared detection probe 10 is installed to infrared detection module 9 bottom, and infrared detection probe 10 bottom extends to thickness measuring device main part 6 outer wall, carries out film thickness measuring operation through infrared detection module 9 and infrared detection probe 10.
Referring to fig. 2-8, the heat dissipation assembly includes a heat dissipation motor 12, a driving shaft 13, a coupling shaft 17 and a fan 14, the driving shaft 13 is installed at the output end of the heat dissipation motor 12, a belt is arranged between the driving shaft 13 and the coupling shaft 17, the fan 14 is installed at one ends of the driving shaft 13 and the coupling shaft 17, the two sets of fans 14 are opposite in direction, the heat dissipation motor 12 is started to drive the driving shaft 13 to rotate, the driving shaft 13 is connected with the coupling shaft 17 through the belt, so that the coupling shaft 17 is driven to rotate, the two sets of fans 14 rotate, the air inlet 15 is enabled to perform air suction operation, the air outlet 18 is enabled to perform air exhaust operation, and when the air flows through the inside of the thickness measuring device main body 6, the heat dissipation operation is performed on the infrared detection module 9.
Referring to fig. 1-2, one end of a feeding roller 1 is externally connected with a motor, a belt is arranged between the feeding roller 1, a receiving roller 2 and two groups of supporting rollers 3, a limiting shaft 24 is arranged at the upper end of a thickness measuring device main body 6, the limiting shaft 24 is connected with one group of supporting rollers 3 by the belt, the motor is started to drive the feeding roller 1 to rotate, the belt is arranged between the feeding roller 1, the receiving roller 2 and two groups of supporting rollers 3, the receiving roller 2 and the two groups of supporting rollers 3 rotate, the film is pulled to displace, and the belt is arranged between one group of supporting rollers 3 and the limiting shaft 24, so that the limiting shaft 24 rotates.
Referring to fig. 1-9, a slider 7 is mounted at the upper end of a main body 6 of the thickness measuring device, a reciprocating thread groove is formed on the outer wall of a limiting shaft 24, the inner wall of the slider 7 is in threaded connection with the outer wall of the limiting shaft 24, and the limiting shaft 24 rotates to drive the slider 7 to displace, so that the main body 6 of the thickness measuring device displaces.
Referring to fig. 1-9, the two sides of the limiting shaft 24 are provided with limiting rods 25, the bottom ends of the two sets of limiting rods 25 are provided with sliding grooves, the upper end of the thickness measuring device main body 6 is provided with two sets of limiting blocks 8 which are respectively matched with the sliding grooves at the bottom ends of the two sets of limiting rods 25, the thickness measuring device main body 6 is displaced, and the two sets of limiting blocks 8 are driven to displace on the inner walls of the two sets of limiting rods 25, so that the stability of the thickness measuring device main body 6 during movement is improved.
Referring to fig. 1-8, the outer walls of the air suction pipe 19 and the air outlet pipe 21 are sleeved with mounting frames, the air suction pipe 19 and the air outlet pipe 21 are corrugated hoses, the air suction pipe 19 and the air outlet pipe 21 are erected through the mounting frames, and the air suction pipe 19 and the air outlet pipe 21 are corrugated hoses, so that the thickness measuring device main body 6 can move conveniently.
Referring to fig. 1-8, a collecting box 20 is installed at one end of a dust collection plate 5, a filter bag is disposed inside the collecting box 20, one end of an air suction pipe 19 is connected with an air outlet end of the collecting box 20, an air inlet end of the collecting box 20 is connected with the air outlet end of the dust collection plate 5, an air inlet 15 is used for air suction operation, suction is generated on air flow through the air suction pipe 19, one end of the air suction pipe 19 is connected with the collecting box 20, one end of the collecting box 20 is connected with the dust collection plate 5, suction is generated by the dust collection plate 5, dust is absorbed, and the dust is stored in the filter bag in the collecting box 20.
Referring to fig. 2-7, a pressurizing pipe 22 is installed at one end of the air outlet pipe 21, an air pipe 23 is installed at one end of the pressurizing pipe 22, one end of the air pipe 23 is connected with the air inlet end of the dust removing plate 4, the air outlet 18 performs air exhaust operation, air flow is conducted into the air outlet pipe 21, the air flow is pressurized through the pressurizing pipe 22, wind force is increased, and the air flow is conducted into the dust removing plate 4 through the air pipe 23, so that the air flow sprayed out of the dust removing plate faces the surface of the film, and dust on the surface of the film is blown, so that the dust on the surface of the film is separated from the film.
Referring to fig. 5-7, a gas collecting plate 11 is installed at the bottom end of the main body 6 of the thickness measuring device, an air outlet is formed at the bottom end of the gas collecting plate 11, the gas collecting plate 11 is sleeved on the outer wall of the infrared detection probe 10, a branch pipe 16 is arranged between the gas collecting plate 11 and the air outlet 18, the gas collecting plate 11 is connected with the air outlet 18 through the branch pipe 16, the branch pipe 16 conducts part of air flow to the gas collecting plate 11, the gas collecting plate 11 sprays down air flow, so that an air flow wall is generated at the periphery of the infrared detection probe 10, floating matters in air are reduced to fall to the detection end of the infrared detection probe 10, and the thickness measuring effect of the film is improved.
The working principle of the invention is as follows: when the device is used for measuring thickness of a film, a film roll is arranged on the outer wall of the feeding roller 1, one end of the film is pulled to pass through the upper ends of the two groups of supporting rollers 3 to the receiving roller 2, a motor is started to drive the feeding roller 1 to rotate, and belts are arranged among the feeding roller 1, the receiving roller 2 and the two groups of supporting rollers 3 to be connected, so that the receiving roller 2 and the two groups of supporting rollers 3 rotate, and the film is pulled to displace;
When the two groups of support rollers 3 rotate, a belt is arranged between one group of support rollers 3 and the limiting shaft 24, so that the limiting shaft 24 rotates to drive the sliding block 7 to displace, the thickness measuring device main body 6 displaces, the two groups of limiting blocks 8 displace on the inner walls of the two groups of limiting rods 25, and meanwhile, the infrared detection module 9 and the heat dissipation motor 12 in the thickness measuring device main body 6 are started, and the infrared detection module 9 is started to drive the infrared detection probe 10 to perform infrared detection thickness measurement operation;
When the heat radiation motor 12 is started, the driving shaft 13 is driven to rotate, and a belt is arranged between the driving shaft 13 and the connecting shaft 17, so that the connecting shaft 17 is driven to rotate, and then the two groups of fans 14 rotate, so that the air inlet 15 is subjected to air suction operation, the air outlet 18 is subjected to air exhaust operation, and when air flows through the inside of the thickness measuring device main body 6, the infrared detection module 9 is subjected to heat radiation operation;
when the air outlet 18 carries out air exhaust operation, air flow is conducted into the air outlet pipe 21, the air flow is pressurized through the pressurizing pipe 22, wind force is increased, and the air flow is conducted into the dust removing plate 4 through the air pipe 23, so that the dust removing plate ejects the air flow towards the surface of the film, and dust on the surface of the film is blown, so that the dust on the surface of the film is separated from the film;
When the air flow moves to the air outlet pipe 21 through the air outlet 18, the air collecting plate 11 is connected with the air outlet 18 through the branch pipes 16, part of the air flow is conducted to the air collecting plate 11 through the branch pipes 16, and the air collecting plate 11 sprays the air flow downwards, so that an air flow wall is generated at the periphery of the infrared detection probe 10, floating matters in the air are reduced to fall to the detection end of the infrared detection probe 10, and the film thickness measuring effect is improved;
When the air inlet 15 carries out air suction operation, suction is generated on air flow through the air suction pipe 19, one end of the air suction pipe 19 is connected with the collecting box 20, and one end of the collecting box 20 is connected with the dust collection plate 5, so that the dust collection plate 5 generates suction to absorb dust and store the dust in the filter bag in the collecting box 20;
according to the invention, the heat radiation assembly, the dust removal plate 4 and the dust collection plate 5 are arranged, so that dust adsorbed on the surface of the film is cleaned, the dust adsorbed on the surface of the film is prevented from affecting the thickness measurement data of the film, and the thickness measurement effect of the film is improved.
Although embodiments of the invention have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the invention as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the invention, provided that such modifications are within the scope of the appended claims.
Claims (6)
1. The utility model provides a thickness measuring device is carried to film with automatically cleaning function, includes feed roll (1), receipts material roller (2), backing roll (3) and thickness measuring device main part (6), its characterized in that: the number of the supporting rollers (3) is two, the two groups of the supporting rollers (3) are arranged between the feeding roller (1) and the receiving roller (2), and the thickness measuring device main body (6) is arranged at the upper end of one group of the supporting rollers (3);
A dust removal plate (4) and a dust collection plate (5) are arranged between the two groups of support rollers (3), an air inlet (15) and an air outlet (18) are respectively arranged at two sides of the thickness measuring device main body (6), an air suction pipe (19) is arranged between the air inlet (15) and the dust collection plate (5) to be connected, and an air outlet pipe (21) is arranged between the air outlet (18) and the dust removal plate (4) to be connected;
the thickness measuring device comprises a thickness measuring device main body (6), wherein a heat radiating component is arranged inside the thickness measuring device main body (6), an infrared detection module (9) is arranged inside the thickness measuring device main body (6), an infrared detection probe (10) is arranged at the bottom end of the infrared detection module (9), and the bottom end of the infrared detection probe (10) extends to the outer wall of the thickness measuring device main body (6);
The heat dissipation assembly comprises a heat dissipation motor (12), a driving shaft (13), a connecting shaft (17) and fans (14), wherein the driving shaft (13) is installed at the output end of the heat dissipation motor (12), a belt is arranged between the driving shaft (13) and the connecting shaft (17) to be connected, the fans (14) are installed at one ends of the driving shaft (13) and the connecting shaft (17), and the directions of the two groups of fans (14) are opposite;
The device is characterized in that a pressurizing pipe (22) is arranged at one end of the air outlet pipe (21), an air pipe (23) is arranged at one end of the pressurizing pipe (22), one end of the air pipe (23) is connected with the air inlet end of the dust collecting plate (4), the bottom end of the thickness measuring device main body (6) is provided with an air collecting plate (11), the bottom end of the air collecting plate (11) is provided with an air outlet, the air collecting plate (11) is sleeved on the outer wall of the infrared detection probe (10), and a branch pipe (16) is arranged between the air collecting plate (11) and the air outlet (18);
The heat radiation assembly radiates heat inside the thickness measuring device main body (6), air flow blown out from the air outlet end of the heat radiation assembly moves towards the dust removal plate (4), the air flow sprayed out from the dust removal plate (4) faces the surface of the film to blow dust on the surface of the film, the air suction end of the heat radiation assembly generates suction force on the dust collection plate (5) to collect the blown dust, and the dust collection plate (5) cleans the dust adsorbed on the surface of the film to avoid the dust adsorption on the surface of the film;
the heat dissipation assembly conducts heat dissipation work on the inside of the thickness measuring device main body (6), air flows to the air outlet, the air collecting plate (11) is connected with the air outlet (18) through the branch pipe (16), the branch pipe (16) conducts partial air flow to the air collecting plate (11), the air collecting plate (11) sprays air flow downwards, an air flow wall is arranged on the periphery of the infrared detection probe (10), and floaters in the air are reduced to fall to the detection end of the infrared detection probe (10).
2. The film conveying and thickness measuring device with a self-cleaning function according to claim 1, wherein: the utility model discloses a thickness measuring device, including feeding roller (1), receiving roller (2), two sets of backing rolls (3), feeding roller (1) one end external motor, and be equipped with the belt between feeding roller (1), receiving roller (2) and two sets of backing rolls (3) and be connected, spacing axle (24) are installed to thickness measuring device main part (6) upper end, and are equipped with the belt between spacing axle (24) and the backing rolls (3) of a set of and be connected.
3. The film conveying and thickness measuring device with a self-cleaning function according to claim 2, wherein: the thickness measuring device is characterized in that a sliding block (7) is arranged at the upper end of the thickness measuring device main body (6), a reciprocating thread groove is formed in the outer wall of the limiting shaft (24), and the inner wall of the sliding block (7) is in threaded connection with the outer wall of the limiting shaft (24).
4. A film transfer thickness measuring apparatus having a self-cleaning function according to claim 3, wherein: limiting rods (25) are arranged on two sides of the limiting shaft (24), sliding grooves are formed in the bottoms of the two groups of limiting rods (25), and two groups of limiting blocks (8) which are matched with the sliding grooves in the bottoms of the two groups of limiting rods (25) respectively are arranged at the upper end of the thickness measuring device main body (6).
5. The film conveying and thickness measuring device with a self-cleaning function according to claim 1, wherein: the outer walls of the air suction pipe (19) and the air outlet pipe (21) are sleeved with mounting frames for installation, and the air suction pipe (19) and the air outlet pipe (21) are corrugated hoses.
6. The thin film conveying and thickness measuring device with a self-cleaning function according to claim 5, wherein: the dust collection box (20) is installed to dust collection plate (5) one end, and is provided with the filter bag inside collection box (20), aspiration channel (19) one end is connected with collection box (20) end of giving vent to anger, and collection box (20) inlet end is connected with dust collection plate (5) end of giving vent to anger.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114229547A (en) * | 2021-12-15 | 2022-03-25 | 黄德林 | Dust removal winding process for plastic film manufacturing |
| CN115783771A (en) * | 2022-12-01 | 2023-03-14 | 立铠精密科技(盐城)有限公司 | Material thickness detection and cleaning system and operation method thereof |
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| WO2004004926A1 (en) * | 2002-07-08 | 2004-01-15 | Dimension Bond Corporation | Apparatus and method for simultaneously coating and measuring parts |
| CN215391021U (en) * | 2021-08-09 | 2022-01-04 | 廊坊市伍福印刷有限公司 | Laminating machine with high-efficient gumming function |
| CN216836425U (en) * | 2021-12-07 | 2022-06-28 | 江苏碧升生物新材料有限公司 | Completely biodegradable film conveying device capable of preventing static electricity |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114229547A (en) * | 2021-12-15 | 2022-03-25 | 黄德林 | Dust removal winding process for plastic film manufacturing |
| CN115783771A (en) * | 2022-12-01 | 2023-03-14 | 立铠精密科技(盐城)有限公司 | Material thickness detection and cleaning system and operation method thereof |
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