CN114558745A - Paper surface gluing equipment for sand paper production and gluing process thereof - Google Patents
Paper surface gluing equipment for sand paper production and gluing process thereof Download PDFInfo
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- CN114558745A CN114558745A CN202210094867.2A CN202210094867A CN114558745A CN 114558745 A CN114558745 A CN 114558745A CN 202210094867 A CN202210094867 A CN 202210094867A CN 114558745 A CN114558745 A CN 114558745A
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- 230000008569 process Effects 0.000 title claims abstract description 12
- 239000003292 glue Substances 0.000 claims abstract description 84
- 238000007790 scraping Methods 0.000 claims abstract description 22
- 238000010073 coating (rubber) Methods 0.000 claims description 37
- 238000004140 cleaning Methods 0.000 claims description 28
- 230000002457 bidirectional effect Effects 0.000 claims description 17
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- 238000011068 loading method Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000007711 solidification Methods 0.000 claims description 5
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Images
Classifications
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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
- B05C5/0245—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 for applying liquid or other fluent material to a moving work of indefinite length, e.g. to a moving web
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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
-
- 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
-
- 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
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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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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- 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)
Abstract
The invention discloses a paper surface gluing device for sand paper production and a gluing process thereof, and belongs to the technical field of sand paper production. According to the invention, the raw paper on the workbench is fixed through the fixing assembly, the phenomenon that the raw paper shifts to influence the gluing effect in the gluing process is avoided, the moving structure of the scraping assembly drives the gluing assembly to move back and forth, the gluing assembly performs gluing on the raw paper, the moving structure continues to drive the scraping structure to move back and forth, the glue on the raw paper is scraped, and the distance between the scraping structure and the raw paper is adjusted, so that the glue on the raw paper is scraped and leveled while the glue amount remained on the raw paper is controlled, and the phenomenon that the glue is too much soaked in the raw paper to influence the later-stage sand paper manufacturing is avoided.
Description
Technical Field
The invention relates to the technical field of sand paper production, in particular to paper surface gluing equipment for sand paper production and a gluing process thereof.
Background
Sandpaper is a paper with abrasive particles attached to it, and is used to smooth the surface of an article or to remove the attachments from the surface of an article, and is also used to increase friction. The sand paper is divided into different numbers according to different roughness degrees so as to match different purposes. According to different grinding materials, there are various kinds of carborundum paper, artificial carborundum paper, glass abrasive paper and the like, dry abrasive paper is used for polishing the surfaces of wood and bamboo ware, waterproof abrasive paper is used for polishing the surfaces of metal or nonmetal workpieces in water or oil, and the surface of raw paper needs to be coated with glue in the production process of the abrasive paper.
The paper surface coating device for abrasive paper production comprises a box body, a lead screw is rotatably connected between two sides of the inner wall of the box body, a movable block is connected to the surface of the lead screw in a threaded manner, a movable plate is fixedly connected to the top of the movable block, vertical rods are fixedly connected to two sides of the top of the movable plate, the top ends of the vertical rods penetrate through the box body and extend to the outside of the box body, and a clamping device is fixedly connected to one end, located outside the box body, of each vertical rod. This paper face rubber coating device is used in abrasive paper production can fix the body paper between pressure frame and bottom plate, avoids the body paper to take place the skew at the rubber coating in-process, guarantees that the glue solution falls on the paper, has improved the processing effect, has avoided the waste of glue solution, has improved the stability of fly leaf in the course of the work, avoids appearing the circumstances such as card pause, jam to appear, and mechanical structure is simple, and convenient to use is nimble, has improved work efficiency.
However, the device has the following problems in use, one is that the glue amount on the base paper cannot be controlled, so that the base paper is easily soaked by the glue too much, and the later-stage sand paper manufacturing is influenced, and the other is that when the base paper is coated, the glue can overflow from the two sides of the base paper and is solidified on equipment, so that the later-stage coating is not uniform, and the coating quality of the sand paper is influenced.
Disclosure of Invention
The embodiment of the invention provides paper surface gluing equipment for sand paper production and a gluing process thereof, and aims to solve the technical problems that glue water on base paper cannot be controlled, the base paper is easily soaked too much, the later-stage sand paper production is influenced, and when the base paper is glued, the glue can overflow from two sides of the base paper and is solidified on the equipment, so that the later-stage gluing is not uniform, and the gluing quality of the sand paper is influenced.
The embodiment of the invention adopts the following technical scheme: the utility model provides a paper rubber coating equipment for abrasive paper production and rubber coating technology thereof, includes workstation, fixed subassembly, scrapes flat subassembly and rubber coating subassembly, fixed subassembly has two, two fixed subassembly symmetry sets up on the workstation, two fixed subassembly all is equipped with the stiff end, fixed subassembly's stiff end and workstation sliding fit, it sets up on the workstation and scrapes the top that flat subassembly is located fixed subassembly to scrape flat subassembly, it includes the removal structure and scrapes the flat structure to scrape the flat subassembly, it sets up on the removal structure to scrape the flat structure, the rubber coating subassembly sets up and the rubber coating subassembly is located the side of scraping the flat structure on the removal structure.
Further, scrape flat subassembly's removal structure and include brace table, carriage, moving motor, belt, link and two belt pulleys, the brace table sets up on the workstation and is equipped with the spacing groove of two symmetries on the brace table, the carriage is located the below of brace table and the both ends of carriage are located the spacing groove, be equipped with the spout on the carriage, the moving motor sets up on the brace table and the vertical downward setting of main shaft of moving motor, two the belt pulley symmetry sets up in the below of brace table and two belt pulleys all with brace table normal running fit, one of them belt pulley and moving motor's main shaft fixed connection, the belt cover is established on two belt pulleys, the link sets up in the spout with belt fixed connection and link.
Further, scrape flat structure of strickleing off subassembly include the adjustment frame, scrape flat electric jar, scrape flat piece and two gag lever posts, the adjustment frame sets up the bottom at the carriage, scrape flat electric jar setting and scrape the vertical downward setting in flexible end of flat electric jar on the adjustment frame, scrape flat piece and the flexible end fixed connection who scrapes flat electric jar, two the gag lever post symmetry runs through the adjustment frame, two the one end of gag lever post with scrape the other end and the adjustment frame sliding fit of flat piece fixed connection and two gag lever posts.
Further, the rubber coating subassembly includes glue bucket, delivery pump, hose, gluey water pipe and three shower nozzle, the glue bucket sets up the side at the workstation, the gluey water pipe sets up on the adjustment frame, the input and the glue bucket fixed connection of delivery pump, the one end of hose and the output fixed connection of delivery pump, the other end and the glue pipe fixed connection of hose, it is three the shower nozzle all sets up towards the workstation with glue pipe fixed connection and three shower nozzle.
Further, two fixed subassembly all includes rotating main shaft, fixed motor, two backup pads, two gears and two racks, fixed subassembly's stiff end is for pressing from both sides tight piece, two the backup pad symmetry sets up the bottom at the workstation, rotating main shaft runs through two backup pads, fixed motor sets up the main shaft and the rotating main shaft fixed connection at the side of backup pad and fixed motor, two the gear symmetry sets up on rotating main shaft, two the rack symmetry runs through workstation and two racks respectively with two gear intermeshing, it has two, two to press from both sides tight piece respectively with two rack fixed connection.
The feeding mechanism further comprises a feeding assembly, the feeding assembly comprises a feeding frame, a lifting seat, a threaded rod, a rotating handle, a supporting seat, a feeding motor, a bidirectional worm, two feeding roll shafts and two feeding plates, the feeding frame is arranged beside the workbench, sliding grooves are formed in the feeding frame, two ends of the lifting seat are arranged in the sliding grooves, the threaded rod penetrates through the feeding frame and is in threaded connection with the feeding frame, one end of the threaded rod is in rotating fit with the lifting seat, the rotating handle is fixedly connected with the other end of the threaded rod, one of the feeding roll shafts penetrates through the lifting seat, the other feeding roll shaft penetrates through the feeding frame, the supporting seat is arranged beside the feeding seat, the feeding motor is arranged at the bottom of the supporting seat and is vertically and upwards arranged on a main shaft of the feeding motor, the bidirectional worm penetrates through the supporting seat and is fixedly connected with the main shaft of the feeding motor, and the two feeding plates are fixedly connected with the two feeding rollers respectively and are meshed with the bidirectional worm.
Further comprises a cleaning component, the cleaning component comprises a sliding block, a rotating seat, a cleaning plate, a cleaning motor, two first rotating rods and two second rotating rods, the workbench is provided with a cleaning groove, the sliding block is arranged in the cleaning groove, the cleaning plate is arranged on the sliding block, the rotating seat is arranged on the workbench, one ends of the two first rotating rods are symmetrically and rotatably arranged on the sliding block, one ends of the two first rotating rods are meshed with each other, one ends of the two second rotating rods are symmetrically and rotatably arranged on the rotating seat, one ends of the two second rotating rods are meshed with each other, the other ends of the two first rotating rods are respectively in rotating fit with the other ends of the two second rotating rods, the cleaning motor is arranged at the bottom of the rotating seat and is vertically and upwards arranged on a main shaft of the cleaning motor, and the main shaft of the cleaning motor is fixedly connected with one of the second rotating rods.
A gluing process of paper surface gluing equipment for sand paper production comprises the following steps:
firstly, horizontally placing one end of base paper between two feeding rollers, driving a threaded rod to rotate by rotating a rotating handle, wherein the threaded rod is in threaded connection with a feeding frame, so that a feeding roller on a lifting seat is driven to be close to the feeding roller on the feeding frame, the base paper is clamped, a feeding motor works to drive a bidirectional worm to rotate, the bidirectional worm is meshed with a feeding plate, two feeding plates are driven to rotate relatively, two feeding rollers are driven to rotate relatively, the base paper is moved forward, feeding before gluing of the base paper is completed, and wrinkles of the base paper are avoided;
secondly, the fixed motor works to drive the rotating main shaft to rotate, the rotating main shaft drives the two gears, the two gears are meshed with the racks, so that the racks are driven to move up and down on the workbench, the two racks drive the clamping blocks to move down to press and fix the base paper on the workbench, and the base paper is prevented from being shifted to influence the gluing effect of the abrasive paper during gluing;
and thirdly, the moving motor works to drive one belt pulley to rotate, one belt pulley drives the other belt pulley to rotate through a belt, and meanwhile, the connecting frame slides in the sliding groove of the sliding frame along with the rotation of the belt pulley, so that the sliding frame is driven to move left and right on the supporting table, the gluing assembly and the scraping structure are driven to move left and right, and the base paper is glued and scraped.
Fourthly, conveying the glue in the glue bucket into the glue pipe from the hose by the aid of a conveying pump, driving the glue pipe to move left and right by the aid of a moving structure, and uniformly spraying the glue to the base paper of the workbench through the three spray heads to finish gluing the paper surface of the abrasive paper;
the fifth step, it drives and scrapes flat piece downstream to scrape flat electric cylinder work to the distance between flat piece and the body paper is scraped in the adjustment, thereby removes the removal structure and drives about the adjustment frame and remove and scrape flat piece and remove, takes away unnecessary glue when scraping flat piece and removes and carries out the flattening to the glue on the body paper simultaneously, avoids the too much body paper that soaks of glue, influences the abrasive paper preparation in later stage.
The sixth step, it is rotatory that clearance motor work drives one of them second dwang, thereby two second dwang intermeshing drive another second dwang rotation, two second dwangs drive two first dwang intermeshing, two first dwang drive the sliding block and slide in the clearance inslot, the sliding block drives the clearance board and slides on the workstation, the glue that overflows the body paper both sides when with the rubber coating is cleared up, it is inhomogeneous to avoid glue solidification workstation surface irregularities to lead to the later stage rubber coating.
The embodiment of the invention adopts at least one technical scheme to achieve the following beneficial effects:
The one of which, fixed subassembly is fixed the body paper on the workstation, avoid in the rubber coating process body paper aversion influence rubber coating effect, the moving structure who strikes off the subassembly drives rubber coating subassembly back-and-forth movement, the rubber coating subassembly carries out the rubber coating to the body paper, the rubber coating is accomplished the back, the moving structure continues to drive and strikes off the structure back-and-forth movement, strike off glue on the body paper, strike off the distance between structure and the body paper through the adjustment, thereby strike off the glue yield that remains on the simultaneous control body paper of glue striking off on the body paper, avoid too much body paper of glue to soak, influence the abrasive paper preparation in later stage.
Two of them, it is rotatory that clearance motor work drives one of them second dwang, thereby two second dwang intermeshing drive another second dwang rotation, two second dwangs drive two first dwang intermeshing, two first dwang drive the sliding block and slide in the clearance inslot, the sliding block drives the clearance board and slides on the workstation, the glue that overflows the body paper both sides when with the rubber coating is cleared up, it is inhomogeneous to avoid glue solidification workstation surface irregularity to lead to the later stage rubber coating, improve abrasive paper's production quality.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not limit the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective view of the fixing assembly of the present invention;
FIG. 3 is a first perspective view of the screed part according to the present invention;
FIG. 4 is a second perspective view of the striking-off assembly of the present invention;
FIG. 5 is a schematic perspective view of the glue application assembly of the present invention;
FIG. 6 is a schematic perspective view of the loading assembly of the present invention;
fig. 7 is a schematic perspective view of the cleaning assembly of the present invention.
Reference numerals
The device comprises a workbench 1, a fixed component 2, a rotating spindle 21, a fixed motor 22, a supporting plate 23, a gear 24, a rack 25, a fixed end 26, a clamping block 261, a scraping component 3, a moving structure 31, a supporting table 311, a sliding frame 312, a moving motor 313, a belt 314, a connecting frame 315, a belt pulley 316, a scraping structure 32, an adjusting frame 321, a scraping electric cylinder 322, a scraping block 323, a limiting rod 324, a gluing component 4, a glue barrel 41, a conveying pump 42, a hose 43, a glue pipe 44, a spray head 45, a feeding component 5, a feeding frame 51, a lifting seat 52, a threaded rod 53, a rotating handle 54, a supporting seat 55, a feeding motor 56, a bidirectional worm 57, a feeding roller shaft 58, a feeding disc 59, a cleaning component 6, a sliding block 61, a rotating seat 62, a cleaning plate 63, a cleaning motor 64, a first rotating rod 65 and a second rotating rod 66.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to be exhaustive or exhaustive. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 7, an embodiment of the present invention provides a paper surface gluing apparatus for sand paper production and a gluing process thereof, and the paper surface gluing apparatus includes a work table 1, two fixing assemblies 2, a leveling assembly 3, and a gluing assembly 4, where the two fixing assemblies 2 are symmetrically disposed on the work table 1, the two fixing assemblies 2 are both provided with fixing ends 26, the fixing ends 26 of the fixing assemblies 2 are in sliding fit with the work table 1, the leveling assembly 3 is disposed on the work table 1, the leveling assembly 3 is located above the fixing assemblies 2, the leveling assembly 3 includes a moving structure 31 and a leveling structure 32, the leveling structure 32 is disposed on the moving structure 31, the gluing assembly 4 is disposed on the moving structure 31, and the gluing assembly 4 is located beside the leveling structure 32. Fixed subassembly 2 is fixed the body paper on workstation 1, avoid in the rubber coating process body paper aversion influence rubber coating effect, the moving structure 31 of strickleing off subassembly 3 drives 4 back-and-forth movements of rubber coating subassembly, rubber coating subassembly 4 carries out the rubber coating to the body paper, the back is accomplished in the rubber coating, moving structure 31 continues to drive and strickles off 32 back-and-forth movements, strickle off glue on the body paper, strickle off the distance between structure 32 and the body paper through the adjustment, thereby to the glue volume of remaining on the simultaneous control body paper of strickleing off glue on the body paper, avoid the too much body paper that soaks of glue, influence the abrasive paper preparation in later stage.
Preferably, and with reference to fig. 3, the moving structure 31 of the screed assembly 3 according to the present invention comprises a support 311, a sliding carriage 312, a moving motor 313, a belt 314, a connecting carriage 315 and two pulleys 316, the supporting platform 311 is arranged on the worktable 1, and two symmetrical limiting grooves are arranged on the supporting platform 311, the sliding frame 312 is located below the support 311 and two ends of the sliding frame 312 are located in the limiting grooves, the sliding frame 312 is provided with a sliding chute, the moving motor 313 is arranged on the support table 311, the main shaft of the moving motor 313 is arranged vertically downwards, the two belt pulleys 316 are symmetrically arranged below the support table 311, and both the two belt pulleys 316 are rotationally matched with the support table 311, one of the pulleys 316 is fixedly connected with the main shaft of the mobile motor 313, the belt 314 is sleeved on the two pulleys 316, the connecting frame 315 is fixedly connected with the belt 314, and the connecting frame 315 is disposed in the sliding groove. The moving motor 313 works to drive one of the belt pulleys 316 to rotate, one of the belt pulleys 316 drives the other belt pulley 316 to rotate through the belt 314, and meanwhile, the connecting frame 315 slides in the sliding groove of the sliding frame 312 along with the rotation of the belt pulley 316, so that the sliding frame 312 is driven to move left and right on the supporting table 311, the gluing component 4 and the strickling structure 32 are driven to move left and right, the base paper is glued and strickled, and the gluing efficiency of the base paper is improved.
Preferably, as shown in fig. 4, the strickle structure 32 of the strickle assembly 3 of the present invention includes an adjusting frame 321, a strickle electric cylinder 322, a strickle block 323, and two limiting rods 324, wherein the adjusting frame 321 is disposed at the bottom of the sliding frame 312, the strickle electric cylinder 322 is disposed on the adjusting frame 321, the telescopic end of the strickle electric cylinder 322 is disposed vertically downward, the strickle block 323 is fixedly connected to the telescopic end of the strickle electric cylinder 322, the two limiting rods 324 symmetrically penetrate through the adjusting frame 321, one end of the two limiting rods 324 is fixedly connected to the strickle block 323, and the other end of the two limiting rods 324 is in sliding fit with the adjusting frame 321. Scrape flat electric jar 322 work and drive and scrape flat block 323 downstream to the distance between flat block 323 and the body paper is scraped in the adjustment, thereby removes about removal drive of removal adjusting rack 321 and scrapes flat block 323 and remove, takes away unnecessary glue when scraping flat block 323 and removes and carries out the flattening to the glue on the body paper simultaneously, avoids the too much body paper that soaks of glue, influences the abrasive paper preparation in later stage.
Preferably, as shown in fig. 5, the glue spreading assembly 4 of the present invention includes a glue barrel 41, a delivery pump 42, a hose 43, a glue pipe 44, and three spray heads 45, wherein the glue barrel 41 is disposed beside the workbench 1, the glue pipe 44 is disposed on the adjusting frame 321, an input end of the delivery pump 42 is fixedly connected to the glue barrel 41, one end of the hose 43 is fixedly connected to an output end of the delivery pump 42, the other end of the hose 43 is fixedly connected to the glue pipe 44, the three spray heads 45 are fixedly connected to the glue pipe 44, and the three spray heads 45 are all disposed toward the workbench 1. The work of delivery pump 42 makes glue in the glue bucket 41 carry to glue pipe 44 in from hose 43, and removal structure 31 drives and removes about glue pipe 44, and the even blowout of rethread three shower nozzle 45 is to the body paper of workstation 1, accomplishes the rubber coating to the abrasive paper, has improved the rubber coating efficiency to the paper for abrasive paper production.
Preferably, as shown in fig. 2, each of the two fixing assemblies 2 of the present invention includes a rotating spindle 21, a fixing motor 22, two supporting plates 23, two gears 24, and two racks 25, a fixing end 26 of the fixing assembly 2 is a clamping block 261, the two supporting plates 23 are symmetrically disposed at the bottom of the workbench 1, the rotating spindle 21 penetrates through the two supporting plates 23, the fixing motor 22 is disposed beside the supporting plates 23, the spindle of the fixing motor 22 is fixedly connected to the rotating spindle 21, the two gears 24 are symmetrically disposed on the rotating spindle 21, the two racks 25 symmetrically penetrate through the workbench 1, the two racks 25 are respectively engaged with the two gears 24, the number of the clamping blocks 261 is two, and the two clamping blocks 261 are respectively fixedly connected to the two racks 25. Fixed motor 22 work drives rotating main shaft 21 and rotates, and rotating main shaft 21 drives two gears 24 simultaneously, and two gears 24 and rack 25 intermeshing to drive rack 25 and reciprocate at workstation 1, two racks 25 drive clamp block 261 and move down, and it is fixed to push down the body paper on the workstation 1, and the body paper shifts the rubber coating effect that influences abrasive paper when avoiding the rubber coating, improves abrasive paper's quality.
Preferably, as shown in fig. 6, the present invention further includes a feeding assembly 5, the feeding assembly 5 includes a feeding frame 51, a lifting seat 52, a threaded rod 53, a rotating handle 54, a supporting seat 55, a feeding motor 56, a bidirectional worm 57, two feeding rollers 58 and two feeding trays 59, the feeding frame 51 is disposed beside the workbench 1, a sliding groove is disposed on the feeding frame 51, two ends of the lifting seat 52 are disposed in the sliding groove, the threaded rod 53 penetrates the feeding frame 51, the threaded rod 53 is in threaded connection with the feeding frame 51, one end of the threaded rod 53 is in rotating fit with the lifting seat 52, the rotating handle 54 is fixedly connected with the other end of the threaded rod 53, one feeding roller 58 penetrates the lifting seat 52, the other feeding roller 58 penetrates the feeding frame 51, the supporting seat 55 is disposed beside the feeding frame 51, the feeding motor 56 is disposed at the bottom of the supporting seat 55, and a main shaft of the feeding motor 56 is disposed vertically upward, the bidirectional worm 57 penetrates through the supporting seat 55 and the bidirectional worm 57 is fixedly connected with a main shaft of the feeding motor 56, the two feeding discs 59 are respectively fixedly connected with the two feeding rollers 58, and the two feeding discs 59 are mutually meshed with the bidirectional worm 57. One end of the base paper is horizontally placed between the two feeding rollers 58, the rotating handle 54 is rotated to drive the threaded rod 53 to rotate, the threaded rod 53 is in threaded connection with the feeding frame 51, the feeding rollers 58 on the lifting seat 52 are driven to be close to the feeding rollers 58 on the feeding frame 51, the base paper is clamped, the feeding motor 56 works to drive the bidirectional worm 57 to rotate, the bidirectional worm 57 is meshed with the feeding disc 59, the two feeding discs 59 are driven to rotate relatively, the two feeding rollers 58 are driven to rotate relatively, the base paper is driven to move forward, feeding before the base paper is coated is completed, wrinkles of the base paper are avoided, and the coating efficiency and quality are improved.
Preferably, as shown in fig. 7, the cleaning assembly 6 further includes a cleaning assembly 6, the cleaning assembly 6 includes a sliding block 61, a rotating seat 62, a cleaning plate 63, a cleaning motor 64, two first rotating rods 65 and two second rotating rods 66, a cleaning groove is provided on the workbench 1, the sliding block 61 is disposed in the cleaning groove, the cleaning plate 63 is disposed on the sliding block 61, the rotating seat 62 is disposed on the workbench 1, one ends of the two first rotating rods 65 are symmetrically and rotatably disposed on the sliding block 61 and one ends of the two first rotating rods 65 are engaged with each other, one ends of the two second rotating rods 66 are symmetrically and rotatably disposed on the rotating seat 62 and one ends of the two second rotating rods 66 are engaged with each other, the other ends of the two first rotating rods 65 are respectively and rotatably engaged with the other ends of the two second rotating rods 66, the cleaning motor 64 is disposed at the bottom of the rotating seat 62 and a main shaft of the cleaning motor 64 is vertically disposed upward, the main shaft of the cleaning motor 64 is fixedly connected to one of the second rotation levers 66. The work of clearance motor 64 drives one of them second dwang 66 rotatory, thereby two second dwang 66 intermeshing drive another second dwang 66 rotatory, two second dwang 66 drive two first dwang 65 intermeshing, two first dwang 65 drive sliding block 61 and slide in the clearance inslot, sliding block 61 drives clearance board 63 and slides on workstation 1, the glue that overflows the body paper both sides when with the rubber coating clears up, it is inhomogeneous to avoid 1 surperficial unevenness of glue solidification workstation to lead to the later stage rubber coating, improve abrasive paper's production quality.
A gluing process of paper surface gluing equipment for sand paper production comprises the following steps:
firstly, horizontally placing one end of base paper between two feeding rollers 58, driving a threaded rod 53 to rotate by rotating a rotating handle 54, connecting the threaded rod 53 with the feeding frame 51 in a threaded manner, so as to drive the feeding rollers 58 on a lifting seat 52 to approach the feeding rollers 58 on the feeding frame 51, clamping the base paper, driving a bidirectional worm 57 to rotate by the operation of a feeding motor 56, meshing the bidirectional worm 57 with the feeding disc 59, driving the two feeding discs 59 to rotate relatively, further driving the two feeding rollers 58 to rotate relatively, moving the base paper forward, completing feeding of the base paper before gluing, and simultaneously avoiding wrinkles of the base paper;
secondly, the fixed motor 22 works to drive the rotating main shaft 21 to rotate, the rotating main shaft 21 drives the two gears 24, and meanwhile, the two gears 24 are meshed with the racks 25, so that the racks 25 are driven to move up and down on the workbench 1, the two racks 25 drive the clamping block 261 to move down to press and fix the base paper on the workbench 1, and the base paper is prevented from being displaced during gluing to influence the gluing effect of the abrasive paper;
thirdly, the moving motor 313 works to drive one of the belt pulleys 316 to rotate, one of the belt pulleys 316 drives the other belt pulley 316 to rotate through the belt 314, and meanwhile, the connecting frame 315 slides in the sliding groove of the sliding frame 312 along with the rotation of the belt pulley 316, so that the sliding frame 312 is driven to move left and right on the supporting table 311, the gluing component 4 and the strickling structure 32 are driven to move left and right, and the base paper is glued and strickled.
Fourthly, the conveying pump 42 works to convey the glue in the glue bucket 41 into the glue pipe 44 from the hose 43, the moving structure 31 drives the glue pipe 44 to move left and right, and then the glue is uniformly sprayed onto the base paper of the workbench 1 through the three spray heads 45, so that the abrasive paper is coated;
fifthly, the scraping electric cylinder 322 works to drive the scraping block 323 to move downwards so as to adjust the distance between the scraping block 323 and the base paper, the moving structure 31 drives the adjusting frame 321 to move left and right so as to drive the scraping block 323 to move left and right, and the scraping block 323 takes away excessive glue when moving and levels the glue on the base paper at the same time so as to prevent the glue from excessively soaking the base paper;
sixthly, the work of clearance motor 64 drives one of them second dwang 66 rotatory, thereby two second dwang 66 intermeshing drives another second dwang 66 rotatory, two second dwang 66 drive two first dwang 65 intermeshing, two first dwang 65 drive sliding block 61 and slide in the clearance inslot, sliding block 61 drives clearance board 63 and slides on workstation 1, the glue that spills over the body paper both sides when with the rubber coating clears up, it is inhomogeneous to avoid glue solidification workstation 1 surface unevenness to lead to the later stage rubber coating.
The above description is only an example of the present invention and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a paper face gluing equipment is used in abrasive paper production which characterized in that: including workstation (1), fixed subassembly (2), scrape flat subassembly (3) and rubber coating subassembly (4), fixed subassembly (2) have two, two fixed subassembly (2) symmetry sets up on workstation (1), two fixed subassembly (2) all is equipped with stiff end (26), stiff end (26) and workstation (1) sliding fit of fixed subassembly (2), scrape flat subassembly (3) and set up on workstation (1) and scrape the top that flat subassembly (3) are located fixed subassembly (2), scrape flat subassembly (3) including moving structure (31) and scrape flat structure (32), it sets up on moving structure (31) to scrape flat structure (32), rubber coating subassembly (4) set up on moving structure (31) and rubber coating subassembly (4) are located the side of scraping flat structure (32).
2. A paper facecoating apparatus for the production of sandpaper as defined in claim 1, wherein: the moving structure (31) of the strickle component (3) comprises a supporting table (311), a sliding frame (312), a moving motor (313), a belt (314), a connecting frame (315) and two belt pulleys (316), wherein the supporting table (311) is arranged on the workbench (1), two symmetrical limiting grooves are formed in the supporting table (311), the sliding frame (312) is positioned below the supporting table (311), two ends of the sliding frame (312) are positioned in the limiting grooves, a sliding groove is formed in the sliding frame (312), the moving motor (313) is arranged on the supporting table (311), a spindle of the moving motor (313) is vertically and downwards arranged, the two belt pulleys (316) are symmetrically arranged below the supporting table (311), the two belt pulleys (316) are matched with the supporting table (311) in a rotating mode, one belt pulley (316) is fixedly connected with the spindle of the moving motor (313), the belt (314) is sleeved on the two belt pulleys (316), the connecting frame (315) is fixedly connected with the belt (314), and the connecting frame (315) is arranged in the sliding groove.
3. A paper facecoating apparatus for the production of sandpaper as defined in claim 2, wherein: strickle structure (32) of strickleing off of subassembly (3) including adjustment frame (321), strickle off electric cylinder (322), strickle off piece (323) and two gag lever post (324), adjustment frame (321) set up the bottom at carriage (312), strickle off electric cylinder (322) set up on adjustment frame (321) and strickle off the vertical downward setting in flexible end of electric cylinder (322), strickle off piece (323) and the flexible end fixed connection who strickles off electric cylinder (322), two gag lever post (324) symmetry runs through adjustment frame (321), two the one end of gag lever post (324) with strickle off piece (323) fixed connection and the other end and the adjustment frame (321) sliding fit of two gag lever posts (324).
4. A paper facecoating apparatus for the production of sandpaper as defined in claim 2, wherein: rubber coating subassembly (4) are including glue bucket (41), delivery pump (42), hose (43), glue pipe (44) and three shower nozzle (45), glue bucket (41) set up the side in workstation (1), glue pipe (44) set up on adjustment frame (321), the input and the glue bucket (41) fixed connection of delivery pump (42), the one end of hose (43) and the output fixed connection of delivery pump (42), the other end and glue pipe (44) fixed connection of hose (43), it is three shower nozzle (45) all set up towards workstation (1) with glue pipe (44) fixed connection and three shower nozzle (45).
5. A paper facecoating apparatus for the production of sandpaper as defined in claim 1, wherein: the two fixing components (2) respectively comprise a rotating main shaft (21), a fixing motor (22), two supporting plates (23), two gears (24) and two racks (25), the fixed end (26) of the fixed component (2) is a clamping block (261), the two supporting plates (23) are symmetrically arranged at the bottom of the workbench (1), the rotating main shaft (21) penetrates through the two supporting plates (23), the fixed motor (22) is arranged beside the supporting plates (23), the main shaft of the fixed motor (22) is fixedly connected with the rotating main shaft (21), the two gears (24) are symmetrically arranged on the rotating main shaft (21), the two racks (25) symmetrically penetrate through the workbench (1), and the two racks (25) are respectively meshed with the two gears (24), the number of the clamping blocks (261) is two, and the two clamping blocks (261) are fixedly connected with the two racks (25) respectively.
6. A paper facecoating apparatus for the production of sandpaper as defined in claim 1, wherein: the automatic feeding device is characterized by further comprising a feeding assembly (5), wherein the feeding assembly (5) comprises a feeding frame (51), a lifting seat (52), a threaded rod (53), a rotating handle (54), a supporting seat (55), a feeding motor (56), a bidirectional worm (57), two feeding roll shafts (58) and two feeding plates (59), the feeding frame (51) is arranged beside the workbench (1), a sliding groove is formed in the feeding frame (51), two ends of the lifting seat (52) are arranged in the sliding groove, the threaded rod (53) penetrates through the feeding frame (51), the threaded rod (53) is in threaded connection with the feeding frame (51), one end of the threaded rod (53) is in rotating fit with the lifting seat (52), the rotating handle (54) is fixedly connected with the other end of the threaded rod (53), one feeding roll shaft (58) penetrates through the lifting seat (52), the other feeding roll shaft (58) penetrates through the feeding frame (51), supporting seat (55) set up the side at work or material rest (51), material loading motor (56) set up in the bottom of supporting seat (55) and the vertical upwards setting of main shaft of material loading motor (56), two-way worm (57) run through the main shaft fixed connection of supporting seat (55) and two-way worm (57) and material loading motor (56), two material loading dish (59) respectively with two material loading roller axle (58) fixed connection, two material loading dish (59) all with two-way worm (57) intermeshing.
7. A paper facecoating apparatus for the production of sandpaper as defined in claim 1, wherein: still include clearance subassembly (6), clearance subassembly (6) include sliding block (61), rotate seat (62), clearance board (63), clearance motor (64), two first dwang (65) and two second dwang (66), be equipped with the clearance groove on workstation (1), sliding block (61) set up in the clearance inslot, clearance board (63) set up on sliding block (61), rotate seat (62) and set up on workstation (1), two the one end symmetry of first dwang (65) is rotated and is set up on sliding block (61) and the one end intermeshing of two first dwang (65), two the one end symmetry of second dwang (66) is rotated and is set up on rotating seat (62) and the one end intermeshing of two second dwang (66), two the other end of first dwang (65) is respectively with the other end normal running fit of two second dwang (66), the cleaning motor (64) is arranged at the bottom of the rotating seat (62) and the main shaft of the cleaning motor (64) is vertically arranged upwards, and the main shaft of the cleaning motor (64) is fixedly connected with one of the second rotating rods (66).
8. A process for coating a paper surface coating apparatus for sand paper production according to any one of claims 1 to 7, comprising the steps of:
Firstly, one end of base paper is horizontally placed between two feeding rollers (58), a rotating handle (54) is rotated to drive a threaded rod (53) to rotate, the threaded rod (53) is in threaded connection with a feeding frame (51), so that a feeding roller shaft (58) on a lifting seat (52) is driven to approach the feeding roller shaft (58) on the feeding frame (51), the base paper is clamped, a feeding motor (56) works to drive a bidirectional worm (57) to rotate, the bidirectional worm (57) is meshed with a feeding disc (59), so that the two feeding discs (59) are driven to rotate relatively, the two feeding roller shafts (58) are driven to rotate relatively, the base paper moves forward, feeding before gluing the base paper is completed, and wrinkles of the base paper are avoided;
secondly, the fixed motor (22) works to drive the rotating main shaft (21) to rotate, the rotating main shaft (21) drives the two gears (24), the two gears (24) are meshed with the racks (25) to drive the racks (25) to move up and down on the workbench (1), and the two racks (25) drive the clamping block (261) to move down to press and fix the base paper on the workbench (1);
thirdly, a moving motor (313) works to drive one of the belt pulleys (316) to rotate, one of the belt pulleys (316) drives the other belt pulley (316) to rotate through a belt (314), and meanwhile, the connecting frame (315) slides in a sliding groove of the sliding frame (312) along with the rotation of the belt pulley (316), so that the sliding frame (312) is driven to move left and right on the supporting platform (311), the gluing component (4) and the strickling structure (32) are driven to move left and right, and the base paper is glued and strickled;
Fourthly, the conveying pump (42) works to convey the glue in the glue bucket (41) into a glue pipe (44) from a hose (43), the moving structure (31) drives the glue pipe (44) to move left and right, and then the glue is uniformly sprayed onto the base paper of the workbench (1) through three spray heads (45), so that the sand paper surface is coated with glue;
fifthly, the scraping electric cylinder (322) works to drive the scraping block (323) to move downwards so as to adjust the distance between the scraping block (323) and the base paper, the moving structure (31) drives the adjusting frame (321) to move left and right so as to drive the scraping block (323) to move left and right, and the scraping block (323) takes away redundant glue while moving and levels the glue on the base paper;
sixthly, clearance motor (64) work drives one of them second dwang (66) rotatory, thereby two second dwang (66) intermeshing drive another second dwang (66) rotatory, two second dwang (66) drive two first dwang (65) intermeshing, two first dwang (65) drive sliding block (61) and slide in the clearance inslot, sliding block (61) drive clearance board (63) slide on workstation (1), spill over the glue clearance of body paper both sides when will gumming and fall, it is inhomogeneous to avoid glue solidification workstation (1) surface unevenness to lead to the later stage rubber coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210094867.2A CN114558745A (en) | 2022-01-26 | 2022-01-26 | Paper surface gluing equipment for sand paper production and gluing process thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210094867.2A CN114558745A (en) | 2022-01-26 | 2022-01-26 | Paper surface gluing equipment for sand paper production and gluing process thereof |
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| CN114558745A true CN114558745A (en) | 2022-05-31 |
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| CN202210094867.2A Pending CN114558745A (en) | 2022-01-26 | 2022-01-26 | Paper surface gluing equipment for sand paper production and gluing process thereof |
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| CN (1) | CN114558745A (en) |
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