CN218691020U - Gluing equipment of silica gel cloth coating and drying machine - Google Patents

Abstract

The utility model discloses a rubberizing equipment of machine is dried by fire to silica gel cloth coating, including quick-witted storehouse, the silica gel cloth transmission path who runs through around being equipped with in the machine storehouse, be equipped with the first conveying roller that is used for carrying silica gel cloth on the quick-witted storehouse of silica gel cloth transmission path front side, be equipped with the second conveying roller that is used for carrying silica gel cloth on the quick-witted storehouse of silica gel cloth transmission path rear side, silica gel cloth transmission path top is equipped with and is used for carrying out the rubber coating device of rubber coating to the silica gel cloth surface first conveying roller below is equipped with and is used for carrying out the clean dust removal mechanism that cleans and removes dust to the silica gel cloth. The utility model discloses an before the rubber coating, adopt clean dust removal mechanism to clean the dust removal to the upper and lower surface of silica gel cloth, not only guarantee holistic cleanliness factor, be favorable to behind the rubber coating moreover, gluey viscidity. Is favorable for improving the product quality.

Description

Gluing equipment of silica gel cloth coating and drying machine

Technical Field

The utility model relates to a rubberizing equipment of silica gel cloth coating and drying machine.

Background

Chinese utility model patent document No. CN214917639U, 2021-11-30 discloses a gumming device of a silicon cloth coating and drying machine, relating to the technical field of rubber, comprising a gumming box, the bottom of which is connected with a drain pipe, the drain pipe is provided with a control valve, the front and back sides of the left end of the gumming box are fixedly connected with inverted T-shaped plates, the inverted T-shaped plates are rotationally connected with a first guide roller and a second guide roller through fixedly connected bearings; the right side of the gluing box is connected with a driving structure for driving the silicon rubber cloth, and the driving structure comprises a driving roller, a first bevel gear, a second bevel gear, a rotating shaft, a first mounting frame, a driving motor, a transverse plate and a Z-shaped plate; the driving roller is connected with a glue spraying structure for uniformly spraying glue, and by adopting the mode, the utility model has the advantages of less driving equipment, less use cost and reduced enterprise production cost;

based on the above, in the prior art, the surface of the silica gel cloth is subjected to gluing treatment through gluing equipment. But the surface of the silica gel cloth is not cleaned before gluing. Impurities such as dust and the like are easily left on the surface of the silica gel cloth, so that the product quality is influenced;

therefore, it is necessary to develop a gluing device capable of cleaning the silica gel cloth to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a gluing device of a silica gel cloth coating and drying machine;

the gluing device of the silica gel cloth coating and drying machine comprises a machine bin, wherein a silica gel cloth transmission channel which penetrates through the machine bin from front to back is arranged in the machine bin, a first conveying roller for conveying silica gel cloth is arranged on the machine bin at the front side of the silica gel cloth transmission channel, a second conveying roller for conveying the silica gel cloth is arranged on the machine bin at the rear side of the silica gel cloth transmission channel, a gluing device for gluing the surface of the silica gel cloth is arranged above the silica gel cloth transmission channel, and a cleaning and dust removing mechanism for cleaning and removing dust from the silica gel cloth is arranged below the first conveying roller;

preferably, the cleaning and dedusting mechanism comprises cleaning rollers which are vertically arranged on the mounting support at intervals, the left end and the right end of each cleaning roller are arranged on the mounting support through bearings, the silica gel cloth is positioned between the two cleaning rollers for transmission, dust suction boxes for sucking dust are respectively arranged on the rear sides of the two cleaning rollers, one side of each dust suction box, facing the silica gel cloth, is provided with an opening to form a dust suction port, a connecting pipe for connecting an external dust collector is arranged on each dust suction box, and the silica gel cloth is positioned between the two dust suction boxes for transmission;

preferably, the dust collection box is fixedly mounted on the mounting bracket;

preferably, one end of each cleaning roller is provided with a first gear, the first gears on the two cleaning rollers are meshed with each other, and the mounting bracket is provided with a first motor in transmission connection with one cleaning roller;

preferably, the cleaning roller consists of a base roller and a plurality of cleaning strips, the cleaning strips are fixedly arranged on the outer wall of the base roller, and the plurality of cleaning strips are arranged in a circumferential array by taking the axis of the base roller as the center of a circle;

preferably, a plurality of mounting grooves are formed in the outer wall of the base roller along the axial center circumference of the base roller in an array mode, and a part of the cleaning strips are embedded in the mounting grooves and fixedly connected with the base roller;

preferably, the cleaning strip comprises a connecting strip fixedly arranged in the mounting groove, and a sponge cleaning strip or cleaning bristles are uniformly distributed on the upper end surface of the connecting strip;

preferably, the gluing device comprises a longitudinal material pipe longitudinally and fixedly arranged on the machine cabin, the lower end of the longitudinal material pipe is connected with a transverse material pipe, a plurality of nozzles for glue discharging are arranged on the transverse material pipe, the gluing device further comprises a glue storage box, a material pumping pump, a booster pump and a glue discharging pipeline which are sequentially connected through pipelines, the glue discharging pipeline is connected with the upper end of the longitudinal material pipe, and a one-way valve is arranged on the glue discharging pipeline;

preferably, a scraping device is arranged in the silica gel cloth transmission channel on the rear side of the gluing device, the scraping device comprises a V-shaped scraping plate, an adjusting mounting plate is arranged on the V-shaped scraping plate, a plurality of adjusting mounting holes are longitudinally arranged on the adjusting mounting plate, a longitudinal mounting rod extending downwards is arranged on the inner top surface of the silica gel cloth transmission channel, a plurality of threaded holes are longitudinally arranged on the longitudinal mounting rod, and a screw penetrates through any one of the adjusting mounting holes to be in threaded connection with any one of the threaded holes;

preferably, a rubber material recovery cavity communicated with the silicone cloth conveying channel is arranged in a machine bin below the silicone cloth conveying channel, a discharge pipe communicated with the rubber material recovery cavity is arranged on the bottom end face of the machine bin, a material return box is arranged below the discharge pipe, a material inlet corresponding to the discharge pipe in position is arranged on the upper end face of the material return box, a connection pipe is connected with the material inlet in a threaded manner, the connection pipe is upwards sleeved on the outer wall of the lower part of the discharge pipe, and a filter screen is arranged in the connection pipe;

the utility model has the advantages of simple structure is reasonable, quick clean, improve product quality, compare with current technique, including the machine storehouse, the silica gel cloth transmission path that runs through around being equipped with in the machine storehouse, be equipped with the first conveying roller that is used for carrying silica gel cloth on the machine storehouse of silica gel cloth transmission path front side, be equipped with the second conveying roller that is used for carrying silica gel cloth on the machine storehouse of silica gel cloth transmission path rear side, silica gel cloth transmission path top is equipped with and is used for carrying out the rubber coating device of rubber coating to the silica gel cloth surface first conveying roller below is equipped with and is used for carrying out the clean dust removal mechanism that cleans dust removal to silica gel cloth. The utility model discloses an before the rubber coating, adopt clean dust removal mechanism to clean the dust removal to the upper and lower surface of silica gel cloth, not only guarantee holistic cleanliness factor, be favorable to behind the rubber coating moreover, gluey viscidity. Is favorable for improving the product quality.

Drawings

Fig. 1 is one of the schematic three-dimensional structures of the present invention;

fig. 2 is one of the schematic sectional structural diagrams of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 4 is a second schematic cross-sectional view of the present invention;

fig. 5 is a second schematic perspective view of the present invention;

fig. 6 is a schematic plan view of the present invention;

FIG. 7 is a schematic view of the structure of the cleaning strip of the present invention;

FIG. 8 is a schematic view of the layer structure of the cleaning strip of the present invention;

fig. 9 is a specific structural schematic diagram of the V-shaped scraper plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments;

referring to fig. 1 to 9, a gluing device of a silicone cloth coating and drying machine includes a machine bin 10, a silicone cloth transmission channel 100 penetrating through the machine bin 10 from front to back is arranged in the machine bin 10, a first conveying roller 40 for conveying silicone cloth 200 is arranged on the machine bin 10 in front of the silicone cloth transmission channel 100, a second conveying roller 50 for conveying silicone cloth 200 is arranged on the machine bin 10 in back of the silicone cloth transmission channel 100, a gluing device 70 for gluing the surface of the silicone cloth 200 is arranged above the silicone cloth transmission channel 100, and a cleaning and dust removing mechanism 30 for cleaning and removing dust from the silicone cloth 200 is arranged below the first conveying roller 40;

a second motor is arranged on the machine cabin 10 on one side of the first conveying roller 40 and the machine cabin 10 on one side of the second conveying roller 50, and the second motor is in transmission connection with the first conveying roller 40 or the second conveying roller 50 in a gear transmission or belt transmission mode;

in the actual production process, the conveying silicone rubber cloth 200 firstly passes through the cleaning and dust removing mechanism 30, then passes through the first conveying roller 40 and enters the silicone rubber cloth conveying channel 100, the silicone rubber cloth conveying channel 100 is coated with glue through the gluing device 70, and finally is output from the silicone rubber cloth conveying channel 100 and is attached to the second conveying roller 50 for guiding and conveying during output;

the utility model discloses an before the rubber coating, adopt clean dust removal mechanism to clean the dust removal to the upper and lower surface of silica gel cloth, not only guarantee holistic cleanliness factor, be favorable to behind the rubber coating moreover, gluey viscidity. The product quality is improved;

referring to fig. 3, the mounting bracket 300 is arranged on the outer wall of the cabin 10 below the first conveying roller 40, the dust cleaning and removing mechanism 30 includes cleaning rollers 310 mounted on the mounting bracket 300 at intervals up and down, the left and right ends of the cleaning rollers 310 are mounted on the mounting bracket 300 through bearings, the silicone cloth 200 is positioned between the two cleaning rollers 310 for transmission, dust suction boxes 330 for dust suction are respectively arranged at the rear sides of the two cleaning rollers 310, the dust suction boxes 330 are provided with dust suction ports 350 towards the openings of one side of the silicone cloth 200, connecting pipes 340 for connecting an external dust collector are arranged on the dust suction boxes 330, and the silicone cloth 200 is positioned between the two dust suction boxes 330 for transmission;

the two scrub rollers 310 rotate in opposite directions to each other. When the rotary vacuum cleaner rotates, the rotary vacuum cleaner can drive the silicon rubber cloth 200 to convey, clean the surface of the silicon rubber cloth and sweep dust on the surface of the silicon rubber cloth, external dust suction equipment generates negative pressure suction at the moment, suction force is transmitted into the dust suction box 330 through the connecting pipe 340, and impurities such as dust which is just swept off enter the dust suction box 330 from the dust suction port 350 and then enter the external dust suction equipment from the link 340;

the utility model can effectively clean the upper and lower surfaces of the silica gel cloth 200 through the cleaning roller and the dust suction box which are arranged up and down;

the utility model discloses a dust absorption box 330 fixed mounting be in on the installing support 300. The fixing mode can adopt welding or screw fixation;

the utility model discloses in first gear 370, two are installed to scrub roller 310's one end first gear 370 intermeshing on the scrub roller 310 install on the installing support 300 and carry out the first motor that the transmission is connected with one of them scrub roller 310. Simple structure and convenient transmission. The first motor selects the existing products sold on the market according to different use requirements;

referring to fig. 3, 7 and 8, the cleaning roller 310 is composed of a base roller 311 and a plurality of cleaning strips 360, the cleaning strips 360 are fixedly arranged on the outer wall of the base roller 311, and the plurality of cleaning strips 360 are arranged in a circumferential array with the axis of the base roller 311 as the center of a circle;

a plurality of mounting grooves 320 are formed in the outer wall of the base roller 311 along the axial circumference thereof in an array manner, and a part of the cleaning strip 360 is embedded in the mounting grooves 320 and is fixedly connected with the base roller 311;

the cleaning strip 360 comprises a connecting strip 361 fixedly arranged in the mounting groove 320, and a sponge cleaning strip 363 or cleaning bristles 362 are uniformly distributed on the upper end surface of the connecting strip 361;

that is, the base roller 311 is in contact with the surface of the silicon rubber cloth 200 through the cleaning strip 360 in the rotating process, so as to realize cleaning;

the cleaning strip 360 is fixedly disposed in the mounting groove 320 by using an existing connection method such as gluing. Of course, the cleaning strip 360 and the mounting groove 320 may be provided with holes for fixing with screws. Naturally, the screw is adopted for fixed connection, and the head of the screw needs to be sunk into the mounting groove 320 so as to avoid the contact between the screw and the silicon rubber cloth;

referring to fig. 4 and 6, the glue spreading device 70 includes a longitudinal material pipe 730 longitudinally and fixedly disposed on the machine cabin 10, a transverse material pipe 710 is connected to a lower end of the longitudinal material pipe 730, a plurality of nozzles 720 for discharging glue are mounted on the transverse material pipe 710, the glue spreading device 70 further includes a glue storage tank 770, a material pumping pump 760, a booster pump 750 and a glue discharging pipe 740 sequentially connected through a pipe 780, the glue discharging pipe 740 is connected to an upper end of the longitudinal material pipe 730, and a one-way valve 741 is mounted on the glue discharging pipe 740;

when the utility model is used for gluing, the material pumping pump 760 and the booster pump 750 are started to pump the glue stock in the glue storage tank 770, and finally the glue stock is conveyed into the glue outlet pipeline 740, then the glue stock enters the longitudinal material pipe 730 and the transverse material pipe 710, and finally the glue stock is sprayed onto the silica gel cloth 200 below the glue stock from the nozzle 720;

of course, the glue spreading device 70 of the present invention may also adopt a glue spraying structure in the prior art. The part is the prior art, and is not described in detail herein;

referring to fig. 6 and 9, a scraping device 80 is arranged in the silicone cloth conveying channel 100 at the rear side of the gluing device 70, the scraping device 80 includes a V-shaped scraping plate 810, an adjusting mounting plate 820 is arranged on the V-shaped scraping plate 810, a plurality of adjusting mounting holes 821 are longitudinally arranged on the adjusting mounting plate 820, a longitudinal mounting rod 830 extending downwards is arranged on the inner top surface of the silicone cloth conveying channel 100, a plurality of threaded holes 831 are longitudinally arranged on the longitudinal mounting rod 830, and a screw is inserted into any one of the adjusting mounting holes 821 to be in threaded connection with any one of the threaded holes 831;

referring to fig. 2 and 4, a rubber material recovery cavity 120 communicated with the silicone cloth conveying channel 100 is arranged in the machine bin 10 below the silicone cloth conveying channel 100, a discharge pipe 130 communicated with the rubber material recovery cavity 120 is arranged on the bottom end face of the machine bin 10, a material return box 60 is arranged below the discharge pipe 130, a material inlet corresponding to the discharge pipe 130 is arranged on the upper end face of the material return box 60, a connection pipe 610 is connected to the material inlet in a threaded manner, the connection pipe 610 is upwards sleeved on the outer wall of the lower part of the discharge pipe 130, and a filter screen 620 is arranged in the connection pipe 610;

after the glue is applied, the V-shaped scraping plate 810 is positioned above the silicone cloth 200 and can be attached to the glue surface to scrape off the redundant glue, the redundant glue is guided by the V-shaped scraping plate, so that the redundant glue falls into the glue recovery cavity 120 from the gap 700 between the silicone cloth 200 and the wall surfaces on the left side and the right side of the silicone cloth transmission channel 100, the glue falling into the glue recovery cavity 120 enters the connecting pipe 610 from the discharge pipe 130, and then enters the return box 60 after being filtered by the filter screen 620;

the utility model discloses, through the pipe 610 of plugging into and pan feeding mouth threaded connection, can twist the pipe 610 of plugging into when dismantling feed back case 60, make the pipe 610 of plugging into move down and the separation of discharging pipe 130, can take out feed back case 60. Of course, the above operations may also be taken when replacing the screen 620;

those not described in detail in this specification are within the skill of the art;

in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and the terms "first" and "second" are for descriptive purposes only and are not to indicate or imply relative importance or to imply the number of technical features being referred to;

the basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides a rubberizing equipment of machine is dried by fire to silica gel cloth coating, includes quick-witted storehouse (10), silica gel cloth transmission path (100) that run through around being equipped with in quick-witted storehouse (10), be equipped with first conveying roller (40) that are used for carrying silica gel cloth (200) on quick-witted storehouse (10) of silica gel cloth transmission path (100) front side, be equipped with second conveying roller (50) that are used for carrying silica gel cloth (200) on quick-witted storehouse (10) of silica gel cloth transmission path (100) rear side, silica gel cloth transmission path (100) top is equipped with and is used for carrying out gummed rubber coating device (70), its characterized in that to silica gel cloth (200) surface: a cleaning and dedusting mechanism (30) for cleaning and dedusting the silica gel cloth (200) is arranged below the first conveying roller (40).

2. The gluing equipment of the silica gel cloth coating and drying machine according to claim 1, which is characterized in that: installing support (300) on machine storehouse (10) outer wall of first conveying roller (40) below, clean dust removal mechanism (30) are installed including upper and lower interval cleaning roller (310) on installing support (300), both ends are passed through the bearing and are installed about cleaning roller (310) on installing support (300), and silicon rubber cloth (200) are located two cleaning roller (310) between transmit two cleaning roller (310) the rear side of cleaning roller (310) be equipped with respectively and be used for the dust absorption suction box (330), dust suction box (330) set up towards one side opening of silicon rubber cloth (200) and form dust absorption mouth (350) be equipped with connecting pipe (340) that are used for connecting outside dust catcher on dust suction box (330), and silicon rubber cloth (200) are located and transmit between two dust suction box (330).

3. The gluing equipment of the silica gel cloth coating and drying machine according to claim 2, characterized in that: the dust collection box (330) is fixedly arranged on the mounting bracket (300).

4. The gluing equipment of the silica gel cloth coating and drying machine according to claim 2, characterized in that: a first gear (370) is arranged at one end of each cleaning roller (310), the first gears (370) on the two cleaning rollers (310) are meshed with each other, and a first motor in transmission connection with one cleaning roller (310) is arranged on the mounting bracket (300).

5. The gluing equipment of the silica gel cloth coating and drying machine according to claim 2, characterized in that: the cleaning roller (310) is composed of a base roller (311) and a plurality of cleaning strips (360), the cleaning strips (360) are fixedly arranged on the outer wall of the base roller (311), and the cleaning strips (360) are arranged in a circumferential array mode by taking the axis of the base roller (311) as the center of a circle.

6. The gluing equipment of the silica gel cloth coating and drying machine according to claim 5, characterized in that: a plurality of mounting grooves (320) are formed in the outer wall of the base roller (311) along the axial center circumference of the base roller in an array mode, and a part of the cleaning strip (360) is embedded into the mounting grooves (320) and fixedly connected with the base roller (311).

7. The gluing equipment of the silica gel cloth coating and drying machine according to claim 6, characterized in that: the cleaning strip (360) comprises a connecting strip (361) fixedly arranged in the mounting groove (320), and sponge cleaning strips (363) or cleaning bristles (362) are uniformly distributed on the upper end face of the connecting strip (361).

8. The gluing equipment of the silica gel cloth coating and drying machine according to any one of claims 1 to 7, characterized in that: gluing device (70) is including vertical fixed setting longitudinal material pipe (730) on machine storehouse (10), the lower extreme of longitudinal material pipe (730) is connected with horizontal material pipe (710), install a plurality of nozzles (720) that are used for glue discharging on horizontal material pipe (710), gluing device (70) still includes and loops through deposit gluey case (770), material pump (760), booster pump (750) and play gluey pipeline (740) that pipeline (780) are connected, go out gluey pipeline (740) with the upper end of vertical material pipe (730) is connected go out and install check valve (741) on gluey pipeline (740).

9. The gluing equipment of the silica gel cloth coating and drying machine according to any one of claims 1 to 7, characterized in that: be equipped with in silica gel cloth transmission path (100) of rubber coating device (70) rear side and scrape material device (80), scrape material device (80) and scrape flitch (810) including the V type, the V type is scraped and is equipped with on flitch (810) and adjusts mounting panel (820), it is provided with a plurality of regulation mounting holes (821) to adjust longitudinal arrangement on mounting panel (820) be equipped with downwardly extending's longitudinal installation pole (830) on silica gel cloth transmission path (100) the top surface, longitudinal arrangement is provided with a plurality of screw holes (831) on longitudinal installation pole (830), at arbitrary one regulation mounting hole (821) in penetrate the screw and arbitrary one screw hole (831) carry out threaded connection.

10. The gluing equipment of the silica gel cloth coating and drying machine according to any one of claims 1 to 7, characterized in that: be equipped with in machine storehouse (10) of silica gel cloth transmission path (100) below with cavity (120) is retrieved to sizing material that silica gel cloth transmission path (100) communicate each other be equipped with on the bottom face of machine storehouse (10) with discharging pipe (130) of cavity (120) UNICOM each other are retrieved to sizing material, discharging pipe (130) below is equipped with feed back case (60), be equipped with on the up end of feed back case (60) with the pan feeding mouth that discharging pipe (130) position corresponds, pan feeding mouth female connection has the pipe (610) of plugging into, it establishes upwards to plug into pipe (610) the cover on the lower part outer wall of discharging pipe (130) be equipped with filter screen (620) in the pipe (610) of plugging into.

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