CN113369094A - Glue spreader with adjustable glue thickness of taking paper raw materials rubber coating processing - Google Patents
Glue spreader with adjustable glue thickness of taking paper raw materials rubber coating processing Download PDFInfo
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- CN113369094A CN113369094A CN202110673516.2A CN202110673516A CN113369094A CN 113369094 A CN113369094 A CN 113369094A CN 202110673516 A CN202110673516 A CN 202110673516A CN 113369094 A CN113369094 A CN 113369094A
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- glue
- glue solution
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- spraying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1005—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material already applied to the surface, e.g. coating thickness, weight or pattern
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Coating Apparatus (AREA)
- Making Paper Articles (AREA)
Abstract
The invention discloses a glue spreader with adjustable glue thickness for gluing a paper-carrying raw material, which comprises a working platform, wherein a paper-carrying transmission part, a plurality of glue spraying devices and a glue thickness adjusting device are arranged on the working platform; the glue spraying device comprises a glue spraying platform, a priming glue spraying part and a thickening glue spraying part which are sequentially arranged on the glue spraying platform, and a driving part is arranged on the glue spraying platform; the glue thickness adjusting device comprises a glue scraping platform, a distance glue scraping component arranged on the glue scraping platform and edge wiping components symmetrically arranged on two sides of the distance glue scraping component; glue solution recovery units are arranged on two sides of the glue scraping platform, each glue solution recovery unit comprises a glue solution recovery box, a liquid scraping component arranged at one end of the glue solution recovery box, a glue solution quality measuring component arranged at the other end of the glue solution recovery box, and a conveying component arranged at the bottom of the glue solution recovery box. The invention relates to a glue spreader which can adjust the glue spreading thickness, is convenient for quickly spreading a glue layer and is convenient for recycling redundant glue solution when the glue layer is too thick.
Description
Technical Field
The invention mainly relates to the technical field of gluing equipment, in particular to a glue spreader with adjustable glue thickness for gluing a paper-carrying raw material.
Background
When the acoustic coil is processed, the outer wall of the winding die needs to be adhered with the adhesive tape paper, and the adhesive tape paper needs to be uniformly coated before being adhered.
According to the spreading machine of adjustable rubber coating distance that patent document that application number is CN201721370667.6 provided can know, this product includes the workstation, the top of workstation is from a left side to the right side first bracing piece of fixedly connected with and second bracing piece in proper order, the top fixedly connected with guard box on second bracing piece right side, through setting up the workstation, first rubber coating wheel, the support column, the controller, first bracing piece, first pivot, the second pivot, second rubber coating wheel, the second bracing piece, the guard box, including a motor, a support frame, first spout, first slide bar, a handle, the third pivot, a bearing, the telescopic link, the fixed plate, a spring, the second slide bar, the second spout, the connecting rod, the cooperation of dead lever and carousel is used, solved current spreading machine when using, the rubber coating wheel does not possess adjustable distance's problem.
The product in the above-mentioned patent has solved current spreading machine when using, and the glue spreader does not possess the problem of adjustable distance, nevertheless can't adjust rubber coating thickness, and the quick of the glue film of being not convenient for scribble, and be not convenient for carry out recycle to unnecessary glue solution when the glue film is too thick.
Disclosure of Invention
The invention mainly provides a glue spreader with adjustable glue thickness for gluing a paper-carrying raw material, which is used for solving the technical problem in the background technology.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a glue spreader with adjustable glue thickness for gluing a raw material with paper comprises a working platform, wherein two conveying parts with paper are arranged on the working platform, and a plurality of glue spraying devices and glue thickness adjusting devices are arranged on the working platform between the two conveying parts with paper in a staggered manner along the feeding direction of the paper with paper;
the glue spraying device comprises a glue spraying platform arranged on the working platform, a priming glue spraying part and a thickening glue spraying part which are sequentially arranged on the glue spraying platform along the feeding direction of the strip paper, and a driving part for respectively controlling the priming glue spraying part and the thickening glue spraying part to lift is arranged on the glue spraying platform;
the glue thickness adjusting device comprises a glue scraping platform arranged on a working platform, a distance glue scraping component arranged on the glue scraping platform and used for controlling the thickness of glue liquid on the paper, and edge wiping components symmetrically arranged on two sides of the distance glue scraping component and used for wiping glue liquid overflowing from two sides of the paper;
frictioning platform both sides all are equipped with glue solution recovery unit, glue solution recovery unit is located including the glue solution recovery box of locating the frictioning platform lateral wall the liquid scraping component of box one end is retrieved to the glue solution, the glue solution quality measurement part of the other end, and locate the box is retrieved to the glue solution is close to the conveying component of glue solution quality measurement part one side bottom, and one of them conveying component transmission is arranged in retrieving the box glue solution with the glue solution and transmits to the bodiness and spout gluey part.
Preferably, the priming glue spraying component comprises a first glue solution conduit arranged on the working platform, a plurality of liquid dispersing spray heads which are communicated with the bottom of the first glue solution conduit and are linearly distributed, and a first glue solution tank which is arranged at the bottom of the working platform and is communicated with the first glue solution conduit through a pipeline. In the preferred embodiment, the priming glue spraying component is used for facilitating the glue solution to be sprayed on the paper initially, and facilitating the subsequent glue solution to be thickened.
Preferably, the glue part is spouted including locating the second glue solution pipe on work platform to the bodiness, locates a plurality of glue spouts mouthful of second glue solution pipe bottom locate work platform bottom and through the second glue solution jar of pipeline intercommunication second glue solution pipe, locate second glue solution pipe bottom L shape bushing, L shape bushing is used for changing spouts glue mouthful size to and the level is located second glue solution pipe top just is used for driving L shape bushing horizontal migration's actuating cylinder. In the preferred embodiment, the thickening glue spraying component is convenient for adjusting the glue outlet amount according to the actual situation, and the thickening amount of the glue solution is convenient to control.
Preferably, the drive part is including locating the support frame that spouts on the gluey platform, locates a plurality of first pneumatic cylinders and the second pneumatic cylinder at support frame top, first pneumatic cylinder execution end runs through the support frame top and connects first glue solution pipe, second pneumatic cylinder execution end runs through the support frame top and connects second glue solution pipe. In the preferred embodiment, the first glue solution conduit and the second glue solution conduit are stably lifted and lowered through the driving component.
Preferably, the distance frictioning part is located including locating the frictioning support on the frictioning platform the frictioning board of frictioning support bottom, and locate frictioning support top and execution end run through the telescoping cylinder at frictioning leg joint frictioning board top. In the preferred embodiment, the distance frictioning component is used for facilitating the removal of the redundant glue solution which is higher than the glue solution thickness set value.
Preferably, the edge smearing part comprises a positioning box arranged on the side wall of the rubber scraping plate, and is arranged on the L-shaped edge smearing plate on the side wall of the positioning box, and is arranged in the positioning box and penetrates through the positioning box to be connected with a plurality of connecting rods of the L-shaped edge smearing plate, and the connecting rods are sleeved with supporting springs, wherein the outer walls of the connecting rods are located between the L-shaped edge smearing plate and the bottom of the positioning box. In the preferred embodiment, the edge smearing component is used for facilitating smearing glue overflowing from two sides of the paper tape.
Preferably, the liquid scraping component comprises an electric cylinder arranged at one end of the glue solution recovery box, and the execution end of the electric cylinder penetrates through the glue solution recovery box and is connected with the scraper. In the preferred embodiment, the liquid scraping component is used for facilitating the concentrated movement of the glue liquid in the glue liquid recycling box to the glue liquid quality measuring component.
Preferably, the conveying component comprises a pressurizing transmission box communicated with the bottom of the glue solution recovery box, a pipeline at the bottom of the side wall of the pressurizing transmission box is communicated with the second glue solution tank, a heater is arranged at the bottom of the inner wall of the pressurizing transmission box, and an air pump is arranged on the outer wall of the pressurizing transmission box and communicated with the pressurizing transmission box at the air inlet end. In the preferred embodiment, the reuse of the spilled glue is facilitated by the delivery member.
Preferably, the glue solution quality measuring component comprises an L-shaped sealing plate which is arranged on the outer wall of the glue solution recovery box and extends to the inside, the L-shaped sealing plate is used for sealing the communication position of the pressurizing transmission box and the glue solution recovery box, a weight sensor arranged on the L-shaped sealing plate, a weighing plate arranged on the weight sensor, and an air cylinder arranged on the side wall of the L-shaped sealing plate and provided with an execution end penetrating through the L-shaped sealing plate to be connected with one end of the glue solution recovery box. In the preferred embodiment, the glue solution quality measuring component is used for conveniently measuring the overflow amount of the glue solution, and when the overflow amount of the glue solution is larger than or equal to a set value, the gluing is finished.
Preferably, take paper transmission part to locate including locating the transmission support frame on the work platform transmission motor bottom and fixing on the work platform locates the driving roller of transmission motor execution end, and locate a plurality of pneumatic cylinders at transmission support frame top, the pneumatic cylinder execution end runs through the transmission support frame top and extends to the compression roller that the sub-unit connection level set up. In the present preferred embodiment, the stable conveyance of the charged paper is achieved by the charged paper conveying means.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the glue thickness is accurately controlled through the glue thickness adjusting device, the glue layer is conveniently and rapidly smeared through the glue spraying device, and the excess glue solution is conveniently recovered through the glue solution recovering device when the glue layer is too thick;
the adhesive spraying device facilitates the initial spraying of the adhesive on the paper by the priming adhesive spraying component, facilitates the thickening of the subsequent adhesive, facilitates the adjustment of the adhesive output amount according to the actual situation by the thickening adhesive spraying component, facilitates the control of the thickening amount of the adhesive, and realizes the stable lifting of the first adhesive guide pipe and the second adhesive guide pipe by the driving component; in the glue thickness adjusting device, redundant glue solution higher than the set value of the thickness of the glue solution can be conveniently removed through a distance glue scraping component, and the glue solution overflowing from two sides of the tape paper can be conveniently wiped off through an edge wiping component; the glue solution recovery device is convenient for intensively moving the glue solution in the glue solution recovery box to a glue solution quality measuring component through a liquid scraping component, is convenient for measuring the overflow amount of the glue solution through the glue solution quality measuring component, indicates that gluing is finished when the overflow amount of the glue solution is larger than or equal to a set value, and is convenient for recycling the overflow glue solution through a conveying component; the stable conveying of the charged paper is realized through the charged paper conveying component.
The present invention will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is an isometric view of the overall construction of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
FIG. 3 is an exploded view of the glue-spraying device of the present invention;
FIG. 4 is an exploded view of the structure of the glue thickness adjusting device of the present invention;
FIG. 5 is an exploded view of the structure of the glue solution recycling device of the present invention;
FIG. 6 is a top view of the overall structure of the present invention;
FIG. 7 is a side view of the overall structure of the present invention;
FIG. 8 is a cross-sectional view showing the structure of the glue solution recovering device of the present invention.
Description of the drawings: 10. a tape transport member; 101. a transmission support frame; 102. a drive motor; 103. a driving roller; 104. a hydraulic cylinder; 105. a compression roller; 20. a glue spraying device; 21. a priming glue spraying component; 211. a first glue solution conduit; 212. a liquid dispersion spray head; 213. a first glue solution tank; 22. thickening the glue spraying part; 221. a second glue solution conduit; 222. spraying a glue opening; 223. a second glue solution tank; 224. an L-shaped bushing plate; 225. a drive cylinder; 23. a drive member; 231. a support frame; 232. a first pneumatic cylinder; 233. a second pneumatic cylinder; 30. a glue thickness adjusting device; 31. a glue scraping platform; 32. a distance frictioning component; 321. a frictioning bracket; 322. scraping a rubber plate; 323. a telescopic cylinder; 33. a trimming member; 331. a positioning box; 332. an L-shaped trimming plate; 333. a connecting rod; 334. a support spring; 40. a glue solution recovery device; 41. a glue solution recovery box; 42. a liquid scraping member; 421. an electric cylinder; 422. a squeegee; 43. a glue solution quality measuring component; 431. an L-shaped sealing plate; 432. a weight sensor; 433. a weighing plate; 434. a cylinder; 44. a conveying member; 441. a pressurized transmission box; 442. a heater; 443. an air pump.
Detailed Description
In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1, 2 and 6, in a preferred embodiment of the present invention, a glue spreader with adjustable glue thickness for gluing a tape stock comprises a working platform, two tape transport units 10 are disposed on the working platform, a plurality of glue spraying devices 20 and glue thickness adjusting devices 30 are disposed on the working platform between the two tape transport units 10 and staggered along a tape feeding direction; the paper conveying component 10 comprises a conveying support frame 101 arranged on a working platform, a transmission motor 102 arranged at the bottom of the conveying support frame 101 and fixed on the working platform, a transmission roller 103 arranged at the execution end of the transmission motor 102, and a plurality of hydraulic cylinders 104 arranged at the top of the conveying support frame 101, wherein the execution end of the hydraulic cylinders 104 runs through the top of the conveying support frame 101 and extends to a compression roller 105 horizontally arranged in the lower connecting part.
In the present embodiment, the tape is transported by the tape transport unit 10, and the glue spraying process is performed when the tape passes through the glue spraying device 20, and the post-glue quantitative process is performed when the tape passes through the glue thickness adjusting device 30;
further, when the paper conveying component 10 works, the execution end of the driving motor 102 drives the driving roller 103 to rotate, the execution end of the hydraulic cylinder 104 drives the pressing roller 105 to descend, the paper is clamped between the driving roller 103 and the pressing roller 105, and the driving roller 103 and the pressing roller 105 drive the paper to move.
Please refer to fig. 2, 3 and 7, in another preferred embodiment of the present invention, the glue spraying apparatus 20 includes a glue spraying platform disposed on the working platform, a priming glue spraying part 21 and a thickening glue spraying part 22 sequentially disposed on the glue spraying platform along the feeding direction of the tape paper, and a driving part 23 for controlling the priming glue spraying part 21 and the thickening glue spraying part 22 to move up and down respectively is disposed on the glue spraying platform; the priming glue-spraying component 21 comprises a first glue solution conduit 211 arranged on a working platform, a plurality of liquid-dispersing spray heads 212 communicated with the bottom of the first glue solution conduit 211 and linearly distributed, and a first glue solution tank 213 arranged on the bottom of the working platform and communicated with the first glue solution conduit 211 through a pipeline, the thickening glue-spraying component 22 comprises a second glue solution conduit 221 arranged on the working platform, a plurality of glue-spraying ports 222 arranged on the bottom of the second glue solution conduit 221, a second glue solution tank 223 arranged on the bottom of the working platform and communicated with the second glue solution conduit 221 through a pipeline, an L-shaped leakage plate 224 arranged on the bottom of the second glue solution conduit 221, the L-shaped leakage plate 224 is used for changing the size of the glue-spraying ports 222, and a driving cylinder 225 horizontally arranged on the top of the second glue solution conduit 221 and used for driving the L-shaped leakage plate 224 to horizontally move, the driving component 23 comprises a supporting frame 231 arranged on the glue-spraying platform, a plurality of first pneumatic cylinders 232 and second pneumatic cylinders 233 arranged on the top of the support frame 231, wherein the executing end of the first pneumatic cylinder 232 penetrates through the top of the support frame 231 to be connected with the first glue solution conduit 211, and the executing end of the second pneumatic cylinder 233 penetrates through the top of the support frame 231 to be connected with the second glue solution conduit 221.
It should be noted that, in this embodiment, when the tape passes through the glue spraying platform, a priming initial spraying is performed first, at this time, the glue solution is sprayed on the surface of the tape after passing through the first glue solution tank 213, the first glue solution conduit 211 and the liquid dispersion nozzle 212, then a glue increasing re-spraying is performed, at this time, the L-shaped bushing 224 is moved according to the thickening amount of the glue solution to be added, so that the appropriate size of the leak hole on the L-shaped bushing 224 coincides with the glue spraying opening 222, and the glue solution is sprayed on the surface of the tape after passing through the second glue solution tank 223, the second glue solution conduit 221, the glue spraying opening 222 and the L-shaped bushing 224;
further, the first pneumatic cylinder 232 is opened, the first pneumatic cylinder 232 can adjust the height of the first glue solution conduit 211, the second pneumatic cylinder 233 is opened, and the second pneumatic cylinder 233 can adjust the height of the second glue solution conduit 221.
Referring to fig. 2, 4 and 7 again, in another preferred embodiment of the present invention, the glue thickness adjusting device 30 includes a glue scraping platform 31 disposed on the working platform, a distance glue scraping component 32 disposed on the glue scraping platform 31 and used for controlling the thickness of glue on the tape paper, and edge wiping components 33 symmetrically disposed on both sides of the distance glue scraping component 32, wherein the edge wiping components 33 are used for wiping off glue solution overflowing from both sides of the tape paper; distance frictioning part 32 is including locating frictioning support 321 on frictioning platform 31, locates frictioning support 321 bottom frictioning board 322, and locate frictioning support 321 top and execution end run through frictioning support 321 and connect the telescoping cylinder 323 at frictioning board 322 top, smear part 33 is located including locating the location box 331 of frictioning board 322 lateral wall the L shape smear board 332 of location box 331 lateral wall is located just run through a plurality of connecting rods 333 that connect L shape smear board 332 in the location box 331, and the cover is established connecting rod 333 outer wall just is located L shape smear board 332 and location box 331 bottom within a definite time supporting spring 334.
It should be noted that, in this embodiment, when the tape passes through the frictioning platform 31, the height of the frictioning plate 322 is adjusted by the telescopic cylinder 323, and the height difference between the bottom of the frictioning plate 322 and the upper surface of the tape is the glue thickness value;
further, when the scraping plate 322 moves, the support spring 334 always presses the bottom of the L-shaped trimming plate 332 against the upper surface of the scraping platform 31, and the glue solution higher than the thickness value of the glue solution is removed through the scraping plate 322 and the L-shaped trimming plate 332.
Please refer to fig. 2, 5, and 8, in another preferred embodiment of the present invention, the two sides of the frictioning platform 31 are respectively provided with a glue solution recovery device 40, the glue solution recovery device 40 includes a glue solution recovery box 41 disposed on the sidewall of the frictioning platform 31, a frictioning component 42 disposed at one end of the glue solution recovery box 41, a glue solution quality measuring component 43 at the other end, and a conveying component 44 disposed at the bottom of the glue solution recovery box 41 near the glue solution quality measuring component 43, wherein one conveying component 44 is used for conveying glue solution in the glue solution recovery box 41 to the thickening glue spraying component 22, the frictioning component 42 includes an electric cylinder 421 disposed at one end of the glue solution recovery box 41, an execution end of the electric cylinder 421 penetrates through the glue solution recovery box 41 to connect with a scraping plate 422, the conveying component 44 includes a pressurizing transmission box 441 communicated with the bottom of the glue solution recovery box 41, the bottom pipeline of the side wall of the pressurized transmission box 441 is communicated with a second glue solution tank 223, the heater 442 is arranged at the bottom of the inner wall of the pressurized transmission box 441, the air pump 443 is arranged on the outer wall of the pressurized transmission box 441 and the air inlet end of the pressurized transmission box 441 is communicated with the pressurized transmission box 441, the glue solution quality measuring component 43 comprises an L-shaped sealing plate 431 which is arranged on the outer wall of the glue solution recovery box 41 and extends to the inside of the glue solution recovery box, the L-shaped sealing plate 431 is used for sealing the communication position of the pressurized transmission box 441 and the glue solution recovery box 41, a weight sensor 432 which is arranged on the L-shaped sealing plate 431, a weighing plate 433 which is arranged on the weight sensor 432, and an air cylinder 434 which is arranged on the side wall of the L-shaped sealing plate 431 and the execution end of which penetrates through the L-shaped sealing plate 431 and is connected with one end of the glue solution recovery box 41.
It should be noted that, in this embodiment, the removed glue solution enters the glue solution recycling box 41, and when the tape paper in the previous glue spraying device 20 is transferred to the next glue spraying device 20, the electric cylinder 421 drives the scraper 422 to move so as to scrape the overflowing glue solution onto the weighing plate 433, at this time, the weight sensor 432 transmits the weight data of the overflowing glue solution to the PLC controller, the PLC controller controls the next glue spraying device 20 to continue spraying glue when the weight data of the overflowing glue solution is less than the set value, and controls the next glue spraying device 20 to stop working when the weight data of the overflowing glue solution is greater than or equal to the set value;
further, after the overflowing glue solution is weighed, the air cylinder 434 at one end of one glue solution recycling box 41 drives the L-shaped sealing plate 431 to move outwards, the overflowing glue solution is reset after entering the pressurizing transmission box 441, the heater 442 heats the glue solution to increase the fluidity of the glue solution, the air pump 443 pressurizes the inside of the pressurizing transmission box 441, the overflowing glue solution enters the second glue solution tank 223 through a pipeline, and the overflowing glue solution in the other glue solution recycling box 41 can be transmitted to the first glue solution tank 213.
The specific process of the invention is as follows:
the model of the PLC controller is 1769-SDN, and the model of the weight sensor 432 is GML 670.
The tape is conveyed by the tape conveying part 10, glue spraying processing is carried out when the tape passes through the glue spraying device 20, and post-glue quantitative processing is carried out when the tape passes through the glue thickness adjusting device 30;
when the paper conveying component 10 works, the execution end of the transmission motor 102 drives the transmission roller 103 to rotate, the execution end of the hydraulic cylinder 104 drives the pressing roller 105 to descend, the paper is clamped between the transmission roller 103 and the pressing roller 105, and the transmission roller 103 and the pressing roller 105 drive the paper to move;
when the tape paper is conveyed through the glue spraying platform, firstly, primary priming spraying is carried out, at the moment, glue solution is sprayed on the surface of the tape paper after passing through the first glue solution tank 213, the first glue solution guide pipe 211 and the liquid dispersion spray head 212, glue increasing and re-spraying are carried out, at the moment, the L-shaped bushing 224 is moved according to the thickening amount of the glue solution to be sprayed, so that a leakage hole with a proper size on the L-shaped bushing 224 is superposed with the glue spraying opening 222, and the glue solution is sprayed on the surface of the tape paper after passing through the second glue solution tank 223, the second glue solution guide pipe 221, the glue spraying opening 222 and the L-shaped bushing 224;
a first pneumatic cylinder 232 is started, the first pneumatic cylinder 232 can adjust the height of the first glue solution guide pipe 211, a second pneumatic cylinder 233 is started, and the second pneumatic cylinder 233 can adjust the height of the second glue solution guide pipe 221;
when the tape passes through the glue scraping platform 31, the height of the glue scraping plate 322 is adjusted through the telescopic cylinder 323, and the height difference between the bottom of the glue scraping plate 322 and the upper surface of the tape is the glue solution thickness value;
when the scraping plate 322 moves, the support spring 334 always presses the bottom of the L-shaped trimming plate 332 against the upper surface of the scraping platform 31, and the glue solution higher than the thickness value of the glue solution is removed through the scraping plate 322 and the L-shaped trimming plate 332;
the removed glue solution enters a glue solution recovery box 41, when the tape paper in the previous glue spraying device 20 is transferred to the next glue spraying device 20, the electric cylinder 421 drives the scraper 422 to move so as to scrape the overflowing glue solution onto the weighing plate 433, at this time, the weight sensor 432 transmits the weight data of the overflowing glue solution to the PLC controller, the PLC controller controls the next glue spraying device 20 to continuously spray glue when the weight data of the overflowing glue solution is smaller than a set value, and controls the next glue spraying device 20 to stop working when the weight data of the overflowing glue solution is larger than or equal to the set value;
after the overflowed glue solution is weighed, the air cylinder 434 at one end of one glue solution recycling box 41 drives the L-shaped sealing plate 431 to move outwards, the overflowed glue solution is reset after entering the pressurizing transmission box 441, the heater 442 heats the glue solution to increase the fluidity of the glue solution, the air pump 443 pressurizes the inside of the pressurizing transmission box 441, the overflowed glue solution enters the second glue solution tank 223 through a pipeline, and the overflowed glue solution in the other glue solution recycling box 41 can be transmitted to the first glue solution tank 213.
The invention is described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the above-described embodiments, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.
Claims (10)
1. A glue spreader with adjustable glue thickness for gluing a raw material with paper comprises a working platform and is characterized in that two conveying parts (10) with paper are arranged on the working platform, a plurality of glue spraying devices (20) and glue thickness adjusting devices (30) are arranged on the working platform between the two conveying parts (10) with paper in a staggered mode along the feeding direction of the paper with paper;
the glue spraying device (20) comprises a glue spraying platform arranged on a working platform, a priming glue spraying part (21) and a thickening glue spraying part (22) which are arranged on the glue spraying platform in sequence along the feeding direction of the paper, and a driving part (23) for respectively controlling the priming glue spraying part (21) and the thickening glue spraying part (22) to lift is arranged on the glue spraying platform;
the glue thickness adjusting device (30) comprises a glue scraping platform (31) arranged on a working platform, a distance glue scraping component (32) arranged on the glue scraping platform (31) and used for controlling the thickness of glue on the tape paper, and trimming components (33) symmetrically arranged on two sides of the distance glue scraping component (32), wherein the trimming components (33) are used for trimming the glue overflowing from two sides of the tape paper;
frictioning platform (31) both sides all are equipped with glue solution recovery unit (40), glue solution recovery unit (40) are including locating box (41) is retrieved to the glue solution of frictioning platform (31) lateral wall, locate the liquid component (42) of scraping of box (41) one end is retrieved to the glue solution, the glue solution quality measurement part (43) of the other end, and locate box (41) is retrieved to the glue solution is close to conveying component (44) of glue solution quality measurement part (43) one side bottom, one of them conveying component (44) transmission is arranged in retrieving box (41) interior glue solution transmission to the bodiness and spouts gluey part (22).
2. The glue spreader with adjustable glue thickness for gluing the paper-carrying raw material according to claim 1, wherein the priming glue-spraying component (21) comprises a first glue conduit (211) arranged on the working platform, a plurality of liquid-dispersing nozzles (212) communicated with the bottom of the first glue conduit (211) and linearly distributed, and a first glue tank (213) arranged at the bottom of the working platform and communicated with the first glue conduit (211) through a pipeline.
3. The glue spreader with the adjustable glue thickness for gluing the paper raw material as claimed in claim 2, wherein the thickening glue-spraying component (22) comprises a second glue solution conduit (221) arranged on the working platform, a plurality of glue-spraying ports (222) arranged at the bottom of the second glue solution conduit (221), a second glue solution tank (223) arranged at the bottom of the working platform and communicated with the second glue solution conduit (221) through a pipeline, an L-shaped bushing (224) arranged at the bottom of the second glue solution conduit (221), wherein the L-shaped bushing (224) is used for changing the size of the glue-spraying ports (222), and a driving cylinder (225) horizontally arranged at the top of the second glue solution conduit (221) and used for driving the L-shaped bushing (224) to move horizontally.
4. Glue spreader with adjustable glue thickness for gluing of paper stock according to claim 3, wherein the driving member (23) comprises a support frame (231) arranged on the glue spraying platform, a plurality of first pneumatic cylinders (232) and second pneumatic cylinders (233) arranged on the top of the support frame (231), the executing end of the first pneumatic cylinder (232) penetrates the top of the support frame (231) to connect with the first glue conduit (211), and the executing end of the second pneumatic cylinder (233) penetrates the top of the support frame (231) to connect with the second glue conduit (221).
5. Glue spreader with adjustable glue thickness for gluing of taped paper stock according to claim 1, characterized in that the distance glue spreading part (32) comprises a glue spreading bracket (321) arranged on the glue spreading platform (31), a glue spreading plate (322) arranged at the bottom of the glue spreading bracket (321), and a telescoping cylinder (323) arranged at the top of the glue spreading bracket (321) and having an execution end penetrating through the glue spreading bracket (321) and connected with the top of the glue spreading plate (322).
6. The glue spreader with the adjustable glue thickness for the gluing of the tape paper raw material according to claim 5, wherein the trimming member (33) comprises a positioning box (331) arranged on the side wall of the glue scraping plate (322), an L-shaped trimming plate (332) arranged on the side wall of the positioning box (331), a plurality of connecting rods (333) arranged in the positioning box (331) and penetrating through the positioning box (331) to connect the L-shaped trimming plate (332), and a supporting spring (334) sleeved on the outer wall of each connecting rod (333) and positioned between the bottoms of the L-shaped trimming plate (332) and the positioning box (331).
7. The gluing machine with adjustable glue thickness for gluing the raw material of the paper strip according to claim 1, wherein the liquid scraping component (42) comprises an electric cylinder (421) arranged at one end of the glue solution recovery box (41), and the execution end of the electric cylinder (421) penetrates through the glue solution recovery box (41) to connect with the scraper (422).
8. Glue applicator with adjustable glue thickness for gumming paper stock according to claim 3, characterized in that said conveying means (44) comprises a pressurized transmission box (441) connected to the bottom of the glue recovery box (41), a bottom pipe on the side wall of said pressurized transmission box (441) is connected to the second glue tank (223), a heater (442) arranged at the bottom of the inner wall of said pressurized transmission box (441), and an air pump (443) arranged on the outer wall of said pressurized transmission box (441) and having an air inlet end connected to the pressurized transmission box (441).
9. The glue dispenser with adjustable glue thickness for gluing the paper-carrying raw material as claimed in claim 8, wherein the glue solution quality measuring component (43) comprises an L-shaped sealing plate (431) which is arranged on the outer wall of the glue solution recovery box (41) and extends to the inside, the L-shaped sealing plate (431) is used for sealing the communication part between the pressurized transmission box (441) and the glue solution recovery box (41), a weight sensor (432) which is arranged on the L-shaped sealing plate (431), a weighing plate (433) which is arranged on the weight sensor (432), and an air cylinder (434) which is arranged on the side wall of the L-shaped sealing plate (431) and has an execution end penetrating through the L-shaped sealing plate (431) and connected with one end of the glue solution recovery box (41).
10. The glue spreader with the adjustable glue thickness for the gluing of the tape paper raw material according to claim 1, wherein the tape paper conveying component (10) comprises a conveying support frame (101) arranged on a working platform, a transmission motor (102) arranged at the bottom of the conveying support frame (101) and fixed on the working platform, a transmission roller (103) arranged at the execution end of the transmission motor (102), and a plurality of hydraulic cylinders (104) arranged at the top of the conveying support frame (101), wherein the execution end of the hydraulic cylinders (104) penetrates through the top of the conveying support frame (101) and extends to a compression roller (105) horizontally arranged at the lower part of the conveying support frame.
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| CN202110673516.2A CN113369094B (en) | 2021-06-17 | 2021-06-17 | Glue spreader with adjustable glue thickness of taking paper raw materials rubber coating processing |
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