CN114434347A - Sand coating equipment for sand paper production and sand coating process thereof - Google Patents
Sand coating equipment for sand paper production and sand coating process thereof Download PDFInfo
- Publication number
- CN114434347A CN114434347A CN202210099595.5A CN202210099595A CN114434347A CN 114434347 A CN114434347 A CN 114434347A CN 202210099595 A CN202210099595 A CN 202210099595A CN 114434347 A CN114434347 A CN 114434347A
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- Prior art keywords
- sand
- paper
- unreeling
- rubberizing
- rolling
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- 239000004576 sand Substances 0.000 title claims abstract description 117
- 244000137852 Petrea volubilis Species 0.000 title claims abstract description 72
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 238000000576 coating method Methods 0.000 title claims description 25
- 239000011248 coating agent Substances 0.000 title claims description 16
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 81
- 238000005488 sandblasting Methods 0.000 claims abstract description 76
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims description 52
- 239000003292 glue Substances 0.000 claims description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 238000001035 drying Methods 0.000 claims description 39
- 238000004804 winding Methods 0.000 claims description 28
- 238000007667 floating Methods 0.000 claims description 20
- 230000007246 mechanism Effects 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims 1
- 238000009499 grossing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 10
- 238000000227 grinding Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000003082 abrasive agent Substances 0.000 description 5
- 239000002893 slag Substances 0.000 description 5
- 238000003860 storage Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000007605 air drying Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010073 coating (rubber) Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/001—Manufacture of flexible abrasive materials
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a sanding device for producing abrasive paper and a sanding process thereof, belonging to the technical field of abrasive paper production. The invention unreels the paper to be coated with sand through the unreeling device, rolls the sand paper coated with sand through the reeling device, and rapidly coats the paper coated with sand through the gluing device and the sand blasting device.
Description
Technical Field
The invention relates to the technical field of sand paper production, in particular to sand coating equipment for sand paper production and a sand coating process thereof.
Background
Sandpaper is often used in the processing of metal, wood and other articles. The sand paper can also be made into flexible abrasive tools such as abrasive discs and the like. Because flexible abrasive tools have the advantages of low cost, long life, light weight, flexible use, and the like, they are widely used in many fields, and sandpaper generally includes a sandpaper substrate and an abrasive attached to the sandpaper substrate. The existing grinding tool is generally characterized in that an abrasive material layer composed of abrasive materials is arranged on a sand paper base body, the abrasive materials are uniformly and densely distributed on the sand paper base body, but glue and the abrasive materials are used for ensuring that the sand paper base body can be completely paved with raw materials of the sand paper base body when the sand paper is prepared, the raw materials can fall to the outside of the sand paper base body to form dirt, and the abrasive materials and the glue can be adhered to equipment after being mixed to cause difficulty in cleaning.
A sand coating device for sand paper production is disclosed as CN111843867A, relates to sand paper production technical field, including transport mechanism, rubber coating mechanism, sand coating mechanism and stoving mechanism, rubber coating mechanism and stoving mechanism are all installed in transport mechanism's top, sand coating mechanism includes the portal frame, scribbles the sand subassembly and levels the subassembly, level the side that the subassembly is located scribbles the sand subassembly and level the subassembly and scribble the sand subassembly and all install on the portal frame. When the excessive grinding materials and the glue water drop on the dredging and guiding plate, the mixed glue water and the grinding materials are guided into the slag storage groove by the dredging and guiding plate, when the glue water and the grinding materials move into the slag storage groove, the water is injected into the slag storage groove through the water outlet pipelines to soften the mixture of the glue water and the grinding materials, the pull rod is pulled to enable the slag scraping plate to move in the slag storage groove and collect the mixture of the glue water and the grinding materials in a centralized manner so as to facilitate treatment, and the heating block arranged at the bottom of the dredging and guiding plate can soften the glue water so that the mixture of the glue water and the grinding materials adhered on the dredging and guiding plate can be cleaned conveniently.
However, the above-mentioned devices also have the following problems in use: the paper to be coated with sand cannot be unwound and wound, and the coated sand paper cannot be glued and coated more quickly.
Disclosure of Invention
The embodiment of the invention provides a sand coating device for sand paper production and a sand coating process thereof, and aims to solve the technical problems that the paper to be coated with sand cannot be unwound and wound, and the sand coating device cannot perform gluing and sand coating on the coated sand paper more quickly.
The embodiment of the invention adopts the following technical scheme: the utility model provides an abrasive paper production is with scribbling sand equipment and scribbling sand technology thereof, includes unwinding device, booster unit, coiling mechanism, rubberizing device, sand blasting unit, floating device and drying device, the vertical setting of unwinding device is on ground, booster unit sets up the bottom at unwinding device, the coiling mechanism sets up the top at unwinding device, the rubberizing device sets up the top at unwinding device, sand blasting unit sets up the top at unwinding device, floating device sets up the top at unwinding device, drying device sets up the top at unwinding device.
Further, unwinding device is including unreeling the supporting seat, unreeling the backup pad, unreeling the sliding tray, unreeling the sliding plate, unreeling the motor, unreel and rotate the post and unreel and prevent falling the cover, unreel the backup pad and set up at unwinding device's top, it unreels the sliding tray to unreel to be equipped with one in the backup pad, it sets up in unreeling the sliding tray to unreel the sliding plate, it sets up on the lateral wall that unreels the backup pad to unreel the motor, it sets up on the main shaft that unreels the motor to unreel the rotation post, it sets up in the one end that unreels the rotation post to unreel the cover.
Further, the power assisting device comprises a power assisting support plate, a power assisting air cylinder, a power assisting sliding plate, a power assisting force conveying plate and two power assisting support columns, the power assisting support plate is arranged at the bottom of the unwinding support seat, the power assisting sliding plate is arranged on the power assisting air cylinder, the power assisting sliding plate and the power assisting air cylinder are in sliding fit, the two power assisting support columns are symmetrically arranged on the power assisting sliding plate, and the power assisting force conveying plate is arranged at the top of the power assisting support columns.
Further, the coiling mechanism includes rolling backup pad, rolling motor, rolling rotation post and rolling anti-drop cover, the rolling backup pad sets up in the bottom of unreeling the supporting seat, rolling motor sets up on the lateral wall of rolling backup pad, rolling rotation post 33 sets up on the main shaft of rolling motor 32, the one end at the rolling rotation post is prevented falling the cover setting in the rolling.
Further, the rubberizing device includes that rubberizing support frame, rubberizing backup pad, rubberizing water pump, rubberizing advance the rubber tube, rubberizing goes out jiao zui, rubberizing motor and the rubberizing rotates the post, the rubberizing support frame sets up at the top of unreeling the supporting seat, the rubberizing backup pad sets up on the lateral wall of rubberizing support frame, the rubberizing water pump sets up the top in the rubberizing backup pad, the rubberizing advances the rubber tube and sets up on the rubberizing water pump, the rubberizing goes out jiao zui and sets up on the rubberizing support frame, the one end and the rubberizing of rubberizing income rubber tube are gone out jiao zui fixed connection.
Further, sand blasting unit advances sand pipe and a plurality of sand blasting holes including sandblast support frame, sandblast shower nozzle, sandblast water pump, sandblast, the sandblast support frame sets up at the top of unreeling the supporting seat, the sandblast shower nozzle sets up on the sandblast support frame, sandblast shower nozzle bottom is equipped with a plurality of sand blasting holes, the sandblast water pump sets up the top at the sandblast support frame, the sandblast advances sand pipe setting on the sandblast water pump, the sandblast advances sand pipe's one end and sandblast shower nozzle fixed connection.
Furthermore, the floating device comprises a floating sliding plate and two floating fixed plates, the two floating fixed plates are symmetrically arranged at the top of the unreeling support plate, and the floating sliding plate is arranged between the two floating fixed plates.
Further, drying device includes stoving support frame and a plurality of stoving lamp, the stoving support frame sets up at the top of unreeling the supporting seat, and is a plurality of the equidistant setting of stoving lamp is in the bottom of stoving support frame.
Furthermore, stop device includes two spacing subassemblies, two spacing subassembly symmetry sets up on unreeling the supporting seat, two spacing subassembly all includes spacing rotation post and two spacing backup pads, two spacing backup pad symmetry sets up on unreeling the supporting seat, spacing rotation post sets up in two spacing backup pads.
A sand coating device for sand paper production and a sand coating process thereof are provided, wherein the sand coating process comprises the following steps:
firstly, after the abrasive paper is sleeved on the unreeling rotating column, the unreeling anti-falling sleeve is installed at one end of the unreeling rotating column, the unreeling motor works to drive the unreeling rotating column to rotate, and the paper of the abrasive paper on the unreeling rotating column is unreeled;
secondly, when the paper of the abrasive paper is placed below the winding device, the power-assisted cylinder works to drive the power-assisted force transmitting plate to move, the power-assisted force transmitting plate surrounds the paper of the abrasive paper onto the winding device, and the winding device is convenient to wind the paper of the abrasive paper;
thirdly, when the assisting force-transmitting plate surrounds the paper of the abrasive paper onto the rolling rotating column, the rolling motor works to drive the rolling rotating column to rotate, and the rolling rotating column rotates to drive the assisting force-transmitting plate to roll the paper of the abrasive paper;
fourthly, when the paper of the abrasive paper passes through the gluing support frame, the gluing water pump works to drive the gluing water inlet pipe to suck glue, the gluing water inlet pipe inputs the glue into the gluing water outlet nozzle, the gluing water outlet nozzle inputs the glue onto the glue smearing rotating column, the glue smearing motor works to drive the glue smearing rotating column to rotate, the glue smearing rotating column rotates to smear the glue onto the paper of the abrasive paper, and a sand blasting device is convenient to blast sand on the paper of the abrasive paper;
fifthly, the sand blasting water pump works to drive the sand blasting sand inlet pipe to absorb sand, the sand blasting sand inlet pipe inputs the sand into a sand blasting nozzle, the sand blasting nozzle sprays the sand out of a sand blasting hole, and the sand blasting hole sprays the sand onto the paper of the sand paper adhered with the glue;
sixthly, when sand is sprayed to the sand paper stained with the adhesive through the sand spraying hole, the rolling rotating column rotates to drive the sand paper stained with the sand to move, the trowelling sliding plate trowels excessive sand on the sand paper, and the excessive sand is prevented from being accumulated, so that the drying effect of the drying device on the sand paper is inconvenient;
seventhly, after the troweling sliding plate trowels the paper stained with the sand, the drying lamp performs air drying on the paper stained with the sand, so that the processing of the paper stained with the sand is accelerated;
eighth step, the spacing post that rotates is pressed the paper of the abrasive paper that will process to unreeling on rotating post and the rolling rotation post and is leveled the effect, makes things convenient for other devices to process the paper of the abrasive paper that will process.
The embodiment of the invention adopts at least one technical scheme which can achieve the following beneficial effects:
firstly, when sand coating is carried out on sand paper production, after the sand paper is manually sleeved on the unwinding rotating column, the unwinding anti-falling sleeve is arranged at one end of the unwinding rotating column and sleeved on the unwinding rotating column to prevent paper of the sand paper from shifting or falling off, the unwinding sliding plate can prevent the paper of the sand paper sleeved on the unwinding rotating column from being too loose, the unwinding motor works to drive the unwinding rotating column to rotate, and the paper of the sand paper on the unwinding rotating column is unwound.
Secondly, when sand coating is carried out on the production of the sand paper, when the paper of the sand paper is manually placed below the winding device, the power-assisted cylinder works to drive the power-assisted force transmitting plate to move, the power-assisted force transmitting plate surrounds the paper of the sand paper to the winding device, and the winding device is convenient to wind the paper of the sand paper.
Thirdly, when the sand paper is coated in the sand paper production process, when the assisting force conveying plate surrounds the paper of the sand paper to the rolling rotating column, the rolling motor works to drive the rolling rotating column to rotate, and the rolling rotating column rotates to drive the paper of the sand paper conveyed by the assisting force conveying plate to roll.
Fourthly, when sand is coated in sand paper production, when the paper of the sand paper passes through the gluing support frame, the gluing water pump works to drive the gluing water inlet pipe to suck glue, the gluing water inlet pipe inputs the glue into the gluing outlet nozzle, the gluing outlet nozzle inputs the glue onto the gluing rotating column, the gluing motor works to drive the gluing rotating column to rotate, the gluing rotating column rotates to coat the glue onto the paper of the sand paper, and a sand blasting device can conveniently perform sand blasting on the paper of the sand paper.
Fifthly, when sand is coated in sand paper production, when sand is sprayed to the sand paper stained with glue through the sand spraying holes, the rolling rotating column rotates to drive the sand paper stained with the sand to move, the troweling sliding plate trowels excessive sand on the sand paper, and the condition that the excessive sand is accumulated and the drying device is inconvenient to dry the sand paper is avoided.
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 without limiting the invention to the right. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of an unwinding device according to the present invention;
FIG. 3 is a schematic perspective view of the booster of the present invention;
FIG. 4 is a schematic perspective view of the winding device of the present invention;
fig. 5 is a schematic perspective view of the glue applying device of the present invention;
FIG. 6 is a schematic perspective view of the blasting apparatus of the present invention;
fig. 7 is a schematic perspective view of the sanding device of the present invention;
FIG. 8 is a schematic perspective view of the drying apparatus of the present invention;
fig. 9 is a schematic perspective view of the spacing device of the present invention.
Reference numerals
The unreeling device 1, an unreeling support base 11, an unreeling support plate 12, an unreeling sliding groove 13, an unreeling sliding plate 14, an unreeling motor 15, an unreeling rotating column 16, an unreeling anti-falling sleeve 17, a power assisting device 2, a power assisting support plate 21, a power assisting cylinder 22, a power assisting sliding plate 23, a power assisting support column 24, a power assisting force feeding plate 25, a reeling device 3, a reeling support plate 31, a reeling motor 32, a reeling rotating column 33, a reeling anti-falling sleeve 34, a gluing device 4, a gluing support frame 41, a gluing support plate 42, a gluing nozzle 43, a gluing water pump 44, a gluing rubber inlet tube 45, a gluing motor 46, a gluing rotating column 47, a sand blasting device 5, a sand blasting support frame 51, a sand blasting nozzle 52, a sand blasting hole 53, a sand blasting pump 54, a sand blasting sand inlet tube 55, a leveling device 6, a leveling fixing plate 61, a leveling sliding plate 62, a drying device 7, a drying support frame 71, a drying lamp 72 and a limiting device 8, spacing subassembly 81, spacing rotation post 811, spacing backup pad 812.
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 described in detail and completely with reference to the embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are only a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The technical scheme provided by each embodiment of the invention is described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 9, an embodiment of the invention provides a sand coating apparatus for sand paper production and a sand coating process thereof, and the sand coating apparatus comprises an unwinding device 1, a power assisting device 2, a winding device 3, a gluing device 4, a sand blasting device 5, a leveling device 6 and a drying device 7, wherein the unwinding device 1 is vertically arranged on the ground, the power assisting device 2 is arranged at the bottom of the unwinding device 1, the winding device 3 is arranged at the top of the unwinding device 1, the gluing device 4 is arranged at the top of the unwinding device 1, the sand blasting device 5 is arranged at the top of the unwinding device 1, the leveling device 6 is arranged at the top of the unwinding device 1, and the drying device 7 is arranged at the top of the unwinding device 1; the unreeling device 1 can unreel the paper of the sand paper, the paper of the sand paper can be manually passed through the gluing device 4, the sand blasting device 5, the troweling device 6 and the drying device 7, the paper of the sand paper is placed at the bottom of the reeling device 3, the power assisting device 2 is operated to attach the paper of the sand paper to the reeling device 3, the reeling device 3 is operated to roll the paper of the sand paper after the processing is finished, after the paper of the sand paper is attached to the reeling device 3, the gluing device 4 is operated to paint glue on the paper of the sand paper, then the glue is uniformly painted on the paper of the sand paper, after the gluing device 4 finishes gluing the paper of the sand paper, the sand blasting device 5 is operated to spray sand on the paper of the sand paper with glue points, after the sand blasting device 5 sprays sand on the paper of the sand paper, the reeling device 3 is operated to roll the paper of the sand paper after the sand blasting, when the reeling device 3 rolls the paper of the sand paper, the trowelling device 6 scrapes the even effect of trowelling the sand that goes out more on the paper of abrasive paper, and after trowelling device 6 smeared the paper of abrasive paper evenly, when having spouted the abrasive paper of sand and passed through drying device 7, drying device 7 work was dried the paper of abrasive paper.
Preferably, referring to fig. 2, the unwinding device 1 of the present invention includes an unwinding support base 11, an unwinding support plate 12, an unwinding sliding groove 13, an unwinding sliding plate 14, an unwinding motor 15, an unwinding rotation column 16, and an unwinding anti-drop sleeve 17, wherein the unwinding support plate 12 is disposed at the top of the unwinding device 1, the unwinding sliding plate 12 is provided with the unwinding sliding groove 13, the unwinding sliding plate 14 is disposed in the unwinding sliding groove 13, the unwinding motor 15 is disposed on a side wall of the unwinding support plate 12, the unwinding rotation column 16 is disposed on a spindle of the unwinding motor 15, and the unwinding anti-drop sleeve 17 is disposed at one end of the unwinding rotation column 16; after the manual work is established with abrasive paper cover and is unreeled and rotate post 16 on, will unreel again and prevent falling cover 17 and install in the one end of unreeling and rotate post 16, the cover is established and is unreeled and can be prevented the effect that the paper of abrasive paper shifted or dropped on rotating post 16, unreel the effect that sliding plate 14 can prevent that the cover from establishing the paper of the abrasive paper on unreeling rotating post 16 too not hard up, unreel the motor 15 work and drive and unreel rotating post 16 and rotate, unreel the effect to unreeling the paper of the abrasive paper on rotating post 16.
Preferably, as shown in fig. 3, the boosting device 2 of the present invention includes a boosting support plate 21, a boosting cylinder 22, a boosting sliding plate 23, a boosting force plate 25 and two boosting support columns 24, wherein the boosting support plate 21 is disposed at the bottom of the unwinding support base 11, the boosting sliding plate 23 is disposed on the boosting cylinder 22, the boosting sliding plate 23 is in sliding fit with the boosting cylinder 22, the two boosting support columns 24 are symmetrically disposed on the boosting sliding plate 23, and the boosting force plate 25 is disposed at the top of the boosting support columns 24; when the coiling mechanism 3 below is placed with the paper of abrasive paper to the manual work, helping hand cylinder 22 work drives helping hand power transmission plate 25 and removes, and helping hand power transmission plate 25 encircles the paper of abrasive paper to coiling mechanism 3 on, makes things convenient for coiling mechanism 3 to carry out the rolling effect to the paper of abrasive paper.
Preferably, as shown in fig. 4, the winding device 3 of the present invention includes a winding support plate 31, a winding motor 32, a winding rotation column 33 and a winding anti-drop sleeve 34, wherein the winding support plate 31 is disposed at the bottom of the unwinding support base 11, the winding motor 32 is disposed on a side wall of the winding support plate 31, the winding rotation column 33 is disposed on a spindle of the winding motor 32, and the winding anti-drop sleeve 34 is disposed at one end of the winding rotation column 33; when the assisting force sending plate 25 encircles the paper of the sand paper to the rolling rotation column 33, the rolling motor 32 works to drive the rolling rotation column 33 to rotate, and the rolling rotation column 33 rotates to drive the assisting force sending plate 25 to send the paper of the sand paper to perform rolling action.
Preferably, as shown in fig. 5, the gluing device 4 of the present invention includes a gluing support frame 41, a gluing support plate 42, a gluing water pump 44, a gluing inlet pipe 45, a gluing outlet nozzle 43, a gluing motor 46 and a gluing rotation column 47, wherein the gluing support frame 41 is disposed on the top of the unreeling support base 11, the gluing support plate 42 is disposed on the side wall of the gluing support frame 41, the gluing water pump 44 is disposed on the top of the gluing support plate 42, the gluing inlet pipe 45 is disposed on the gluing water pump 44, the gluing outlet nozzle 43 is disposed on the gluing support frame 41, and one end of the gluing inlet pipe 45 is fixedly connected with the gluing outlet nozzle 43; when the paper of abrasive paper passes through the gluing support frame 41, the gluing water pump 44 works to drive the gluing glue inlet pipe 45 to suck glue, the gluing glue inlet pipe 45 inputs glue into the gluing glue outlet nozzle 43, the gluing glue outlet nozzle 43 inputs glue onto the gluing rotating column 47, the gluing motor 46 works to drive the gluing rotating column 47 to rotate, the gluing rotating column 47 rotates to paint the glue onto the paper of the abrasive paper, and the sand blasting device 5 is convenient to perform sand blasting on the paper of the abrasive paper.
Preferably, as shown in fig. 6, the sand blasting device 5 of the present invention includes a sand blasting support frame 51, a sand blasting nozzle 52, a sand blasting water pump 54, a sand blasting sand feeding pipe 55 and a plurality of sand blasting holes 53, wherein the sand blasting support frame 51 is disposed on the top of the unwinding support base 11, the sand blasting nozzle 52 is disposed on the sand blasting support frame 51, the bottom of the sand blasting nozzle 52 is provided with the plurality of sand blasting holes 53, the sand blasting water pump 54 is disposed on the top of the sand blasting support frame 51, the sand blasting sand feeding pipe 55 is disposed on the sand blasting water pump 54, and one end of the sand blasting sand feeding pipe 55 is fixedly connected to the sand blasting nozzle 52; the sand blasting water pump 54 works to drive the sand blasting sand inlet pipe 55 to suck sand, the sand blasting sand inlet pipe 55 inputs sand into the sand blasting nozzle 52, the sand blasting nozzle 52 sprays the sand out of the sand blasting hole 53, and the sand blasting hole 53 sprays the sand onto the paper stained with the glued sand paper.
Preferably, referring to fig. 7, the troweling device 6 of the present invention includes a troweling sliding plate 62 and two troweling fixing plates 61, wherein the two troweling fixing plates 61 are symmetrically disposed on the top of the unwinding support plate 12, and the troweling sliding plate 62 is disposed between the two troweling fixing plates 61; when sand-blasting hole 53 spouts sand to the paper that is stained with gluey abrasive paper on, rolling rotation post 33 rotates and drives the paper that is stained with sand and remove, and the effect of floating is carried out to the sand that is stained with sand on the paper of floating sliding plate 62 and goes up too much, prevents that sand from excessively piling up inconvenient drying device 7 and drying the paper that is stained with sand.
Preferably, referring to fig. 8, the drying device 7 of the present invention includes a drying support frame 71 and a plurality of drying lamps 72, wherein the drying support frame 71 is disposed on the top of the unwinding support base 11, and the plurality of drying lamps 72 are disposed at the bottom of the drying support frame 71 at equal intervals; after the troweling sliding plate 62 trowels the paper stained with sand, the drying lamp 72 air-dries the paper stained with sand, so as to speed up the processing of the paper stained with sand.
Preferably, as shown in fig. 9, the limiting device 8 of the present invention includes two limiting assemblies 81, the two limiting assemblies 81 are symmetrically disposed on the unwinding support seat 11, each of the two limiting assemblies 81 includes a limiting rotation column 811 and two limiting support plates 812, the two limiting support plates 812 are symmetrically disposed on the unwinding support seat 11, and the limiting rotation column 811 is disposed on the two limiting support plates 812; two spacing backup pads 812 carry out the supporting role to spacing rotation post 811, and spacing rotation post 811 is pressed the paper of the abrasive paper that will process to unreeling on rotation post 16 and the rolling rotation post 33 and is leveled the effect, makes things convenient for other devices to process the paper of the abrasive paper that will process.
A sand coating device for sand paper production and a sand coating process thereof are provided, wherein the sand coating process comprises the following steps:
firstly, after the abrasive paper is sleeved on the unreeling rotating column 16, the unreeling anti-falling sleeve 17 is installed at one end of the unreeling rotating column 16, the unreeling motor 15 works to drive the unreeling rotating column 16 to rotate, and the paper of the abrasive paper on the unreeling rotating column 16 is unreeled;
secondly, when the paper of the abrasive paper is placed below the winding device 3, the assisting cylinder 22 works to drive the assisting force sending plate 25 to move, the assisting force sending plate 25 surrounds the paper of the abrasive paper onto the winding device 3, and the winding device 3 is convenient to wind the paper of the abrasive paper;
thirdly, when the assisting force sending plate 25 surrounds the paper of the abrasive paper on the rolling rotating column 33, the rolling motor 32 works to drive the rolling rotating column 33 to rotate, and the rolling rotating column 33 rotates to drive the assisting force sending plate 25 to roll the paper of the abrasive paper;
fourthly, when the paper of the abrasive paper passes through the gluing support frame 41, the gluing water pump 44 works to drive the gluing glue inlet pipe 45 to suck glue, the gluing glue inlet pipe 45 inputs the glue into the gluing outlet nozzle 43, the gluing outlet nozzle 43 inputs the glue onto the gluing rotating column 47, the gluing motor 46 works to drive the gluing rotating column 47 to rotate, the gluing rotating column 47 rotates to paint the glue onto the paper of the abrasive paper, and the sand blasting device 5 is convenient to blast the paper of the abrasive paper;
fifthly, the sand blasting water pump 54 works to drive the sand blasting sand inlet pipe 55 to absorb sand, the sand blasting sand inlet pipe 55 inputs sand into the sand blasting nozzle 52, the sand blasting nozzle 52 sprays the sand out of the sand blasting holes 53, and the sand blasting holes 53 spray the sand onto the paper stained with the glued sand paper;
sixthly, when sand is sprayed to the sand paper stained with the adhesive through the sand spraying holes 53, the rolling rotating column 33 rotates to drive the sand paper stained with the sand to move, the troweling sliding plate 62 trowels the sand which is excessive on the sand paper, and the inconvenient drying device 7 is prevented from drying the sand paper stained with the excessive sand;
seventhly, after the troweling sliding plate 62 trowels the paper stained with sand, the drying lamp 72 performs air drying on the paper stained with sand, so that the processing of the paper stained with sand is accelerated;
eighth step, spacing rotation post 811 is pressed the paper of the abrasive paper that will process to unreeling on rotation post 16 and the rolling rotation post 33 and is leveled the effect, makes things convenient for other devices to process the paper of the abrasive paper that will process.
The above description is only an example of the invention and is not intended to limit the invention. Various modifications and alterations to the invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the invention should be included in the scope of the claims of the invention.
Claims (10)
1. The utility model provides a sand coating equipment for sand paper production which characterized in that: including unwinding device (1), booster unit (2), coiling mechanism (3), rubberizing device (4), sand blasting unit (5), floating device (6) and drying device (7), unwinding device (1) is vertical to be set up on ground, booster unit (2) sets up the bottom at unwinding device (1), coiling mechanism (3) set up the top at unwinding device (1), rubberizing device (4) set up the top at unwinding device (1), sand blasting unit (5) set up the top at unwinding device (1), floating device (6) set up the top at unwinding device (1), drying device (7) set up the top at unwinding device (1).
2. A sanding apparatus for the production of sandpaper as defined in claim 1, wherein: unwinding device (1) including unreel supporting seat (11), unreel backup pad (12), unreel sliding tray (13), unreel sliding plate (14), unreel motor (15), unreel rotating post (16) and unreel and prevent falling cover (17), unreel backup pad (12) and set up the top at unwinding device (1), it unreels sliding tray (13) to unreel to be equipped with one on backup pad (12), it sets up in unreeling sliding tray (13) to unreel sliding plate (14), unreel motor (15) and set up on the lateral wall of unreeling backup pad (12), it sets up on the main shaft of unreeling motor (15) to unreel rotating post (16), it sets up in the one end of unreeling rotating post (16) to unreel to prevent falling cover (17).
3. A sanding apparatus for the production of sandpaper as defined in claim 2, wherein: the power assisting device (2) comprises a power assisting support plate (21), a power assisting air cylinder (22), a power assisting sliding plate (23), a power assisting force conveying plate (25) and two power assisting support columns (24), the power assisting support plate (21) is arranged at the bottom of the unreeling support seat (11), the power assisting sliding plate (23) is arranged on the power assisting air cylinder (22), the power assisting sliding plate (23) is in sliding fit with the power assisting air cylinder (22), the two power assisting support columns (24) are symmetrically arranged on the power assisting sliding plate (23), and the power assisting force conveying plate (25) is arranged at the tops of the power assisting support columns (24).
4. A sanding apparatus for the production of sandpaper as defined in claim 2, wherein: winding device (3) prevent falling cover (34) including rolling backup pad (31), rolling motor (32), rolling rotation post (33) and rolling, rolling backup pad (31) set up in the bottom of unreeling supporting seat (11), rolling motor (32) set up on the lateral wall of rolling backup pad (31), rolling rotation post (33) set up on the main shaft of rolling motor (32), the rolling is prevented falling cover (34) and is set up the one end at rolling rotation post (33).
5. A sanding apparatus for producing sandpaper according to claim 2, characterized in that: rubberizing device (4) rotate post (47) including rubberizing support frame (41), rubberizing backup pad (42), rubberizing water pump (44), rubberizing inlet pipe (45), rubberizing outlet nozzle (43), floating motor (46) and floating, rubberizing support frame (41) set up at the top of unreeling supporting seat (11), rubberizing backup pad (42) set up on the lateral wall of rubberizing support frame (41), rubberizing water pump (44) set up the top at rubberizing backup pad (42), rubberizing inlet pipe (45) set up on rubberizing water pump (44), rubberizing outlet nozzle (43) set up on rubberizing support frame (41), the one end of rubberizing inlet pipe (45) and rubberizing outlet nozzle (43) fixed connection.
6. A sanding apparatus for the production of sandpaper as defined in claim 2, wherein: sand blasting unit (5) advance sand pipe (55) and a plurality of sand blasting hole (53) including sandblast support frame (51), sandblast shower nozzle (52), sandblast water pump (54), sandblast support frame (51) set up at the top of unreeling supporting seat (11), sandblast shower nozzle (52) set up on sandblast support frame (51), sandblast shower nozzle (52) bottom is equipped with a plurality of sand blasting holes (53), sandblast water pump (54) set up the top at sandblast support frame (51), sandblast advances sand pipe (55) and sets up on sandblast water pump (54), the sandblast advances the one end and sandblast shower nozzle (52) fixed connection of sand pipe (55).
7. A sanding apparatus for the production of sandpaper as defined in claim 2, wherein: the floating device (6) comprises a floating sliding plate (62) and two floating fixing plates (61), the two floating fixing plates (61) are symmetrically arranged at the top of the unreeling support plate (12), and the floating sliding plate (62) is arranged between the two floating fixing plates (61).
8. A sanding apparatus for the production of sandpaper as defined in claim 2, wherein: the drying device (7) comprises a drying support frame (71) and a plurality of drying lamps (72), wherein the drying support frame (71) is arranged at the top of the unreeling support seat (11), and the drying lamps (72) are arranged at the bottom of the drying support frame (71) at equal intervals.
9. A sanding apparatus for the production of sandpaper as defined in claim 2, wherein: stop device (8) include two spacing subassemblies (81), two spacing subassembly (81) symmetry sets up on unreeling supporting seat (11), two spacing subassembly (81) all includes spacing rotation post (811) and two spacing backup pads (812), two spacing backup pad (812) symmetry sets up on unreeling supporting seat (11), spacing rotation post (811) sets up on two spacing backup pads (812).
10. A sanding process in a sanding apparatus for the production of sandpaper as defined in any one of claims 1-9, characterized in that the sanding process comprises the steps of:
firstly, after the sand paper is sleeved on the unreeling rotating column (16), after the unreeling rotating column (16) is arranged, the unreeling anti-falling sleeve (17) is manually arranged, the unreeling motor (15) works to drive the unreeling rotating column (16) to rotate, and the paper of the sand paper on the unreeling rotating column (16) is unreeled;
secondly, when the paper of the abrasive paper is placed below the winding device (3), the power-assisted cylinder (22) works to drive the power-assisted force transmitting plate (25) to move, the power-assisted force transmitting plate (25) surrounds the paper of the abrasive paper to the winding device (3), and the winding device (3) is convenient to wind the paper of the abrasive paper;
thirdly, when the power-assisted force transmitting plate (25) winds the paper of the abrasive paper onto the rolling rotating column (33), the rolling motor (32) works to drive the rolling rotating column (33) to rotate, and the rolling rotating column (33) rotates to drive the paper of the abrasive paper fed by the power-assisted force transmitting plate (25) to roll;
fourthly, when the paper of the abrasive paper passes through the gluing support frame (41), the gluing water pump (44) works to drive the gluing glue inlet pipe (45) to suck glue, the gluing glue inlet pipe (45) inputs the glue into the gluing glue outlet nozzle (43), the gluing glue outlet nozzle (43) inputs the glue onto the gluing rotating column (47), the gluing motor (46) works to drive the gluing rotating column (47) to rotate, the gluing rotating column (47) rotates to apply the glue onto the paper of the abrasive paper, and the sand blasting device (5) is convenient to blast sand on the paper of the abrasive paper;
fifthly, the sand blasting water pump (54) works to drive the sand blasting sand feeding pipe (55) to perform sand suction, the sand blasting sand feeding pipe (55) inputs sand into the sand blasting nozzle (52), the sand blasting nozzle (52) sprays the sand out of the sand blasting holes (53), and the sand blasting holes (53) spray the sand onto the paper stained with the glued sand paper;
sixthly, when sand is sprayed to the paper stained with the adhesive abrasive paper through the sand spraying holes (53), the rolling rotating column (33) rotates to drive the paper stained with the sand to move, the troweling sliding plate (62) performs troweling on the paper stained with the sand and excessive sand, and the inconvenient drying device (7) is prevented from performing drying on the paper stained with the sand due to excessive sand accumulation;
seventhly, after the paper stained with the sand is smoothed by the smoothing sliding plate (62), the paper stained with the sand is dried by a drying lamp (72), so that the processing of the paper stained with the sand is accelerated;
eighthly, the limiting rotating column (811) presses down and flattens the paper of the abrasive paper to be processed on the unreeling rotating column (16) and the reeling rotating column (33), so that other devices can process the paper of the abrasive paper to be processed conveniently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210099595.5A CN114434347A (en) | 2022-01-27 | 2022-01-27 | Sand coating equipment for sand paper production and sand coating process thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210099595.5A CN114434347A (en) | 2022-01-27 | 2022-01-27 | Sand coating equipment for sand paper production and sand coating process thereof |
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| CN114434347A true CN114434347A (en) | 2022-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210099595.5A Pending CN114434347A (en) | 2022-01-27 | 2022-01-27 | Sand coating equipment for sand paper production and sand coating process thereof |
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| CN (1) | CN114434347A (en) |
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| CN115042102A (en) * | 2022-07-01 | 2022-09-13 | 江苏冠日新材料科技有限公司 | Abrasive coating device for abrasive paper production and processing |
| CN115179206A (en) * | 2022-07-04 | 2022-10-14 | 杭州永杰研磨材料股份有限公司 | Oil-proof wear-resistant abrasive paper and processing device thereof |
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