CN218048665U

CN218048665U - Surface gluing device for sewing machine table plate processing

Info

Publication number: CN218048665U
Application number: CN202222411241.8U
Authority: CN
Inventors: 杨蒙蒙
Original assignee: Mengcheng Huafei Sewing Machinery Manufacturing Co ltd
Current assignee: Mengcheng Huafei Sewing Machinery Manufacturing Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-16
Anticipated expiration: 2032-09-13

Abstract

The utility model relates to a sewing machine platen processing field, concretely relates to surface gluing device is used in sewing machine platen processing, which comprises a mounting bas, the fixed case of scribbling that is provided with on the mount pad, scribble the incasement and be provided with the rubber coating cylinder, rubber coating cylinder upper surface stretches out outside the rubber coating case, be provided with drive rubber coating cylinder pivoted driving motor on the rubber coating case, lie in Tu Jiaoxiang directly over the fixed position control unit that is provided with on the mount pad, the last transmission of position control unit is connected with two baffles, the distance between two adjustable baffles of position control unit, baffle perpendicular to rubber coating cylinder rubber coating extending direction sets up, and the baffle lower extreme contacts with rubber coating cylinder upper surface.

Description

Surface gluing device for sewing machine table plate processing

Technical Field

The utility model relates to a sewing machine platen processing field, concretely relates to surface coating device is used in sewing machine platen processing.

Background

In the process of processing a sewing machine table plate, multiple layers of plates made of different materials are generally required to be overlapped and bonded, even the plates made of the same materials are required to be overlapped and bonded for achieving a certain thickness, the multiple layers of plates are required to be overlapped and bonded, the purpose of bonding can be achieved only by coating adhesive among the multiple layers of plates, the existing adhesive coating technology generally requires manual adhesive coating, the labor intensity of workers is high, the efficiency is low, although the existing adhesive coating device saves manpower, the adhesive coating is not uniform, the plates are not firmly bonded during adhesion, and the plates are easy to crack.

The existing glue coating device is easy to rub and collide in the transportation process after the glue coating operation is finished, so that glue on a glue coating surface is not uniform enough, the existing glue coating device generally cannot process plates with different thicknesses conveniently, the existing glue coating device needs to be adjusted, and the problem that the secondary efficiency is low is caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a surface gluing device for the processing of a sewing machine table board with strong practicability and good use effect.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a surface gluing device for sewing machine platen processing, which comprises a mounting base, fixedly on the mount pad be provided with scribble the workbin, scribble the incasement and be provided with the rubber coating cylinder, rubber coating cylinder upper surface stretches out outside the rubber coating case, be provided with the driving motor who drives the rubber coating cylinder pivoted on the rubber coating case, it is provided with the position control unit to lie in Tu Jiaoxiang directly over fixedly on the mount pad, the last transmission of position control unit is connected with two baffles, the distance between two baffles can be adjusted to the position control unit, the baffle sets up perpendicularly to the rubber coating cylinder extending direction, and baffle lower extreme and rubber coating cylinder upper surface contact, the one side that two baffles are close to each other is provided with the compression roller, the compression roller can rotate for the baffle, be provided with the drive unit that is used for driving the compression roller pivoted on the baffle, it is connected with the connecting plate to lie in the slip of rubber coating case one side on the mount pad, the connecting plate moves in the direction perpendicular to the rubber coating cylinder, connecting plate bottom surface fixedly connected with the mounting plate, vertical setting, and the mounting plate lower extreme rotates and is connected with the backing roller, the setting is on the rubber coating cylinder parallel to be on same water level.

The further optimization of this technical scheme still includes first cylinder and places the board, the mounting groove of having seted up that runs through on the baffle, slide about in the mounting groove and be connected with and place the board, the compression roller rotates with placing the board and is connected, it is provided with the first motor of drive compression roller pivoted to place fixedly on the board, it is provided with the movable plate to place the board top, the movable plate both ends slide about with the mounting groove and are connected, the movable plate with place between the board through tension spring connection, the last lateral wall in the mounting groove is fixed and is provided with first cylinder, first cylinder can drive the movable plate and do the up-and-down sliding motion along the mounting groove lateral wall.

The further optimization of this technical scheme still includes props the roller, props the roller and is located between gluing case and the backing roll, and props the roller and be close to gluing case setting, props the roller and is on a parallel with the setting of rubber coating cylinder, props the roller upper surface and is less than the roller upper surface.

The further optimization of this technical scheme still includes the scraper blade, scraper blade bottom surface and rubber coating case upper surface slide in the direction that is on a parallel with the rubber coating cylinder and are connected, and the scraper blade is located the one side that the rubber coating cylinder kept away from the backing roll, a scraper blade side contacts with the rubber coating cylinder, the scraper blade is located the one side that another baffle was kept away from to the baffle, and the scraper blade is for the symmetry setting in its extending direction of rubber coating cylinder, a side that the rubber coating cylinder was kept away from to the scraper blade is provided with first tooth along its extending direction, the fixed second motor that is provided with on the mount pad, the fixed cover of second motor output end is equipped with the rotating circular disk, the side of rotating circular disk is provided with second tooth along its circumferencial direction, first tooth and second tooth intermeshing.

The further optimization of this technical scheme, position control unit include third motor, mount pad and two-way threaded rod, and the mount pad is fixed to be set up on the mount pad, and the third motor is fixed to be set up on the mount pad, and two-way threaded rod one end and third motor output fixed connection, and the other end rotates with the mount pad to be connected, and two-way threaded rod is on a parallel with the setting of rubber coating cylinder, and the baffle sets up for two-way threaded rod symmetry, and the transmission is connected with the sleeve on the two-way threaded rod, baffle upper end and sleeve fixed connection.

The further optimization of this technical scheme is provided with the spout on the mount pad, and spout perpendicular to rubber coating cylinder sets up, and the fixed slider that is provided with in connecting plate both ends, and the slider stretches into in the spout and slides rather than being connected, and slider bottom surface swing joint has the ball, and the ball contacts with the spout bottom surface.

Compared with the prior art the utility model discloses following beneficial effect has: the utility model discloses a set up the baffle, the baffle can carry on spacingly to the plywood that moves forward to through set up the compression roller on the baffle, make the compression roller can mutually support with the rubber coating cylinder and drive the direction removal of plywood to the backing roll. Through setting up the scraper blade at scribble workbin upper surface, the scraper blade can move to and contact with the baffle to can scrape down the glue that does not contact the part that contacts with the plywood bottom on the rubber coating cylinder glues on, prevent to cause extravagant and pollution. Can learn the mounting panel for the mount pad removes through the setting to its lower extreme sets up the backing roll, can make the plywood promote the mounting panel and follow its removal, and the backing roll is when supporting its front end, and is unchangeable rather than relative position all the time, reduces the friction and the destruction to the spreading surface of its bottom, thereby improves the rubber coating quality greatly, the utility model discloses simple structure, convenient to use has fine practicality and suitability.

Drawings

FIG. 1 is a schematic cross-sectional view of a surface coating apparatus for sewing machine table processing;

FIG. 2 is a schematic cross-sectional view of a platen of a surface coating apparatus for sewing machine platen processing;

FIG. 3 is a top view of a glue application box portion of the surface glue application apparatus for sewing machine table processing;

in the figure: the gluing machine comprises a third motor 1, a first air cylinder 2, a mounting plate 3, a pressing roller 4, a plywood 5, a supporting roller 6, a supporting roller 7, a gluing box 8, a second motor 9, a first single machine 10, a gluing roller 11, a baffle 12, a bidirectional threaded rod 13, a scraping plate 14 and a placing plate 15.

Detailed Description

In order to explain technical contents, structural features, objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1, 2 and 3, the surface gluing device for processing the table of the sewing machine comprises a mounting base, a coating box is fixedly arranged on the mounting base, a gluing roller 11 is arranged in the coating box, two ends of the gluing roller 11 are respectively and rotatably connected with side walls of two ends of the gluing box 8, and the upper surface of the gluing roller 11 is positioned outside the gluing box 8. The gluing box 8 is provided with a driving motor for driving the gluing roller 11 to rotate.

The position adjusting unit is fixedly arranged right above Tu Jiaoxiang on the mounting seat and comprises a third motor 1, the mounting seat and a bidirectional threaded rod 13, the mounting seat is fixedly arranged on the mounting seat, the third motor 1 is fixedly arranged on the mounting seat, one end of the bidirectional threaded rod 13 is fixedly connected with the output end of the third motor 1, and the other end of the bidirectional threaded rod is rotatably connected with the mounting seat. The bidirectional threaded rod 13 is arranged in parallel to the gluing roller 11, the baffle plates 12 are symmetrically arranged relative to the bidirectional threaded rod 13, the bidirectional threaded rod 13 is connected with a sleeve in a transmission mode, and the upper end of the baffle plate 12 is fixedly connected with the sleeve.

Baffle 12 perpendicular to 11 extending direction of rubber coating cylinder set up, and baffle 12 lower extreme and 11 upper surfaces of rubber coating cylinder contact, and one side that two baffles 12 are close to each other is provided with compression roller 4, and the mounting groove of having seted up that runs through on the baffle 12 slides from top to bottom in the mounting groove and is connected with and places board 15, and compression roller 4 with place board 15 and rotate and be connected. The placing plate 15 is fixedly provided with a first point lighting machine 10 for driving the press roller 4 to rotate, a moving plate is arranged above the placing plate 15, and two ends of the moving plate are connected with the mounting groove in a vertically sliding mode. The movable plate is connected with the placing plate 15 through a tension spring, a first air cylinder 2 is fixedly arranged on the upper side wall in the installing groove, and the first air cylinder 2 can drive the movable plate to slide up and down along the side wall of the installing groove.

The mounting seat is connected with a connecting plate in a sliding manner on one side of the gluing box 8, the connecting plate moves in the direction perpendicular to the gluing roller 11, a sliding groove is formed in the mounting seat, and the sliding groove is perpendicular to the gluing roller 11. The connecting plate both ends are fixed and are provided with the slider, and the slider stretches into in the spout and is connected rather than sliding, and slider bottom surface swing joint has the ball, and the ball contacts with the spout bottom surface.

Connecting plate bottom surface fixedly connected with mounting panel 3, the vertical setting of mounting panel 3, and the 3 lower extremes of mounting panel rotate and be connected with backing roll 6, and backing roll 6 is on a parallel with the setting of rubber coating cylinder 11, and backing roll 6 is located same water flat line with 11 upper surfaces of rubber coating cylinder. The support roller 7 is positioned between the gluing box 8 and the support roller 6, the support roller 7 is arranged close to the gluing box 8, and the support roller 7 is arranged in parallel to the gluing roller 11. The level of the upper surface of the spreader 7 is slightly lower than the level of the upper surface of the glue cylinder 11.

The bottom surface of the scraper 14 is connected with the upper surface of the gluing box 8 in a sliding way in a direction parallel to the gluing roller 11, the scraper 14 is positioned at one side of the gluing roller 11, one side of the scraper 14 is in contact with the gluing roller 11, the scraper 14 is positioned at one side of the baffle 12 far away from the other baffle 12, and the scrapers 14 are symmetrically arranged relative to the gluing roller 11 in the extension direction of the scrapers 14. The scraper 14 is provided with first teeth along the extending direction of the scraper 14 on the side parallel to the scraper 14 far away from the gluing roller 11, the mounting seat is fixedly provided with a second motor 9, the output end of the second motor 9 is fixedly sleeved with a rotating disc, the side edge of the rotating disc is provided with second teeth along the circumferential direction of the side edge, and the first teeth are meshed with the second teeth. The blade 14 is located on the side of the glue cylinder 11 remote from the support roller 6.

The utility model discloses when using for treat 5 one ends of rubber coated plywood and be located between two baffles 12, then start third motor 1, make its drive two-way threaded rod 13 rotate, and then drive two baffles 12 and be close to plywood 5 and contact until will two sides relative with plywood 5, then promote plywood 5 and make its front end remove to being located rubber coating cylinder 11, compression roller 4 is located plywood 5 top this moment. The first cylinder 2 is then activated to push the placing plate 15 downwards by means of the moving plate and the spring until the pressing rollers 4 provided thereon can press against the two edges of the upper surface of the plywood 5 with reasonable force. And starting the second motor 9, wherein the second motor 9 drives the rotating disk to rotate, and the second teeth arranged on the rotating disk are matched with the first teeth to drive one end of the scraper 14 to approach to one side of the baffle 12 far away from the other baffle 12 until the scraper is contacted with the baffle 12. The blade 14 is able to scrape off glue that is contaminated at an end section that does not need to come into contact with the glued membrane 5, while the gluing cylinder 11 is rotating, preventing waste. Then can start driving motor and first point machine 10 simultaneously, compression roller 4 not only can press plywood 5 on rubber coating cylinder 11 this moment, can drive plywood 5 to the direction removal of backing roll 6 with rubber coating cylinder 11 mutually supporting simultaneously, and in this process, the below of rubber coating cylinder 11 rotates and contacts with the glue solution of depositing in the rubber coating case 8 all the time to scribble plywood 5 bottom surface when rotating. Plywood 5 moves forward its front end in-process and can contact with mounting panel 3 to the bottom surface of its front end can move to on backing roll 6, and promote mounting panel 3 forward movement in-process in step at plywood 5, so backing roll 6 can remain relatively unchangeable with the position of plywood 5, when plywood 5 moves forward to the rear end and is not located between compression roller 4 and the rubber coating cylinder 11, its rear end can fall on brace roller 7, thereby makes the rubber coated bottom surface of plywood 5 not contact with the mount pad, destroys its rubber coating face.

The utility model discloses a set up baffle 12, baffle 12 can carry on spacingly to the plywood 5 that moves forward to through set up compression roller 4 on baffle 12, make compression roller 4 can mutually support with rubber coating cylinder 11 and drive plywood 5 and remove to the direction of backing roll 6. By providing the scraper 14 on the upper surface of the paint tank, the scraper 14 can be moved into contact with the baffle 12, so that the glue adhered to the portion of the glue application roller 11 that is not in contact with the bottom of the plywood 5 can be scraped off, preventing waste and contamination. Can learn through the setting for mounting panel 3 that the mount pad removed to its lower extreme sets up backing roll 6, can make 5 promotion mounting panels of plywood 3 follow its removal, and backing roll 6 is when supporting its front end, and is unchangeable rather than relative position all the time, reduces the friction and the destruction to the rubber coating face of its bottom, thereby improves the rubber coating quality greatly, the utility model discloses simple structure, convenient to use has fine practicality and suitability.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, herein, "greater than," "less than," "more than," and the like are understood to exclude the present numbers; the terms "above", "below", "within" and the like are to be understood as including the present number.

Although the embodiments have been described, once the basic inventive concept is obtained, other changes and modifications can be made to the embodiments by those skilled in the art, so that the above embodiments are only examples of the present invention, and not intended to limit the scope of the invention, and all changes of the equivalent structures or equivalent processes using the contents of the specification and the drawings or directly or indirectly using other related technical fields are also within the scope of the present invention.

Claims

1. The surface gluing device for the sewing machine platen machining is characterized by comprising a mounting base, a coating box is fixedly arranged on the mounting base, a gluing roller is arranged in the coating box, the upper surface of the gluing roller extends out of the coating box, a driving motor for driving the gluing roller to rotate is arranged on the coating box, a position adjusting unit is fixedly arranged right above Tu Jiaoxiang on the mounting base, the position adjusting unit is connected with two baffles in a transmission mode, the position adjusting unit can adjust the distance between the two baffles, the baffles are arranged perpendicular to the extending direction of the gluing roller, the lower ends of the baffles are in contact with the upper surface of the gluing roller, a pressing roller is arranged on one side, close to each other, of the two baffles, the pressing roller rotates relative to the baffles, a driving unit for driving the pressing roller to rotate is arranged on the baffles, a connecting plate is connected on one side, located on Tu Jiaoxiang of the mounting base in a sliding mode, the connecting plate moves in the direction perpendicular to the gluing roller, a mounting plate is fixedly connected with the bottom surface of the mounting plate, the mounting plate is vertically arranged, the mounting plate is connected with a supporting roller in a mode, the supporting roller in parallel to the arrangement, and the same horizontal line with the upper surface of the same supporting roller.

2. The surface gluing device for sewing machine table plate processing as claimed in claim 1, further comprising a first cylinder and a placing plate, wherein a mounting groove is formed in the baffle plate, the placing plate is connected to the mounting groove in a vertically sliding manner, the press roller is rotatably connected to the placing plate, a first motor for driving the press roller to rotate is fixedly arranged on the placing plate, a moving plate is arranged above the placing plate, two ends of the moving plate are connected to the mounting groove in a vertically sliding manner, the moving plate is connected to the placing plate through a tension spring, a first cylinder is fixedly arranged on an upper side wall in the mounting groove, and the first cylinder can drive the moving plate to perform vertically sliding movement along the side wall of the mounting groove.

3. The surface coating apparatus for sewing machine table processing according to claim 1, further comprising a spreader roller disposed between the coating tank and the support roller and disposed adjacent to the coating tank, the spreader roller being disposed parallel to the coating drum, and an upper surface of the spreader roller being lower than an upper surface of the drum.

4. The surface gluing device for the sewing machine platen processing as claimed in claim 1, further comprising a scraper, wherein a bottom surface of the scraper is slidably connected with an upper surface of the gluing box in a direction parallel to the gluing roller, the scraper is located on a side of the gluing roller away from the support roller, one side edge of the scraper is in contact with the gluing roller, the scraper is located on a side of the baffle away from the other baffle, the scrapers are symmetrically arranged relative to the gluing roller in an extending direction of the scrapers, a first tooth is arranged on one side edge of the scraper away from the gluing roller along the extending direction of the scrapers, a second motor is fixedly arranged on the mounting base, a rotating disc is fixedly sleeved at an output end of the second motor, a second tooth is arranged on a side edge of the rotating disc along a circumferential direction of the side edge of the rotating disc, and the first tooth is meshed with the second tooth.

5. The surface gluing device for processing the table of the sewing machine as claimed in claim 1, wherein the position adjusting unit comprises a third motor, a mounting seat and a bidirectional threaded rod, the mounting seat is fixedly arranged on the mounting seat, the third motor is fixedly arranged on the mounting seat, one end of the bidirectional threaded rod is fixedly connected with the output end of the third motor, the other end of the bidirectional threaded rod is rotatably connected with the mounting seat, the bidirectional threaded rod is arranged in parallel with the gluing roller, the baffle is symmetrically arranged relative to the bidirectional threaded rod, a sleeve is in transmission connection with the bidirectional threaded rod, and the upper end of the baffle is fixedly connected with the sleeve.

6. The surface coating device for processing the table of the sewing machine as claimed in claim 1, wherein the mounting base is provided with a chute, the chute is arranged perpendicular to the coating roller, the two ends of the connecting plate are fixedly provided with sliding blocks, the sliding blocks extend into the chute and are connected with the chute in a sliding manner, the bottom surface of each sliding block is movably connected with a ball, and the ball is in contact with the bottom surface of the chute.