CN221017033U

CN221017033U - Coating width adjustable coating machine

Info

Publication number: CN221017033U
Application number: CN202322868616.8U
Authority: CN
Inventors: 刘虎; 刘飞; 王贤驰
Original assignee: Heyuan Huayi New Materials Co ltd
Current assignee: Heyuan Huayi New Materials Co ltd
Priority date: 2023-10-25
Filing date: 2023-10-25
Publication date: 2024-05-28
Anticipated expiration: 2033-10-25

Abstract

The utility model discloses a coating machine with an adjustable coating width, which comprises a machine base, wherein two frames are arranged at the top of the machine base, the top ends of the two frames are provided with a same top plate, one side, close to each other, of the two frames is provided with a same gluing box with an opening at the top, the bottom of the gluing box is provided with a gluing hole, the top of the top plate is provided with a hydraulic cylinder, and an output shaft of the hydraulic cylinder extends into the gluing box and is provided with a connecting plate. The coating width-adjustable coating machine disclosed by the utility model has an automatic coating function, is uniform in coating, high in coating efficiency, time-saving and labor-saving, avoids the situation that the coated glue is gathered on cloth in the coating process, and needs to be brushed flat on the cloth by a manual brushing plate, can accurately adjust the coating width, is suitable for coating the cloth with different widths, and has strong practicability.

Description

Coating width adjustable coating machine

Technical Field

The utility model relates to the field of coating machines, in particular to a coating machine with an adjustable coating width.

Background

The coating machine is mainly used for the surface coating process production of films, papers and the like, the machine is characterized in that a layer of glue, paint or ink with specific functions is coated on a coiled base material, and is cut into pieces or coiled after being dried, the special multifunctional coating head is adopted, the surface coating production in various forms can be realized, the coiling and uncoiling of the coating machine are all provided with full-speed automatic film receiving mechanisms, the PLC program tension is controlled in a closed loop manner, the roll type coating is realized by applying paint to a coating surface by using a coating roll, and the machine coating is mainly carried out by the coating machine. The coating amount can be adjusted by measuring the pressure between the rollers, the pressure is enhanced, the throughput of the coating is reduced, the coating amount is also reduced, and when the roller coater is used, glue needs to be sprayed on the coating rollers.

Patent document number 202223145867.5 discloses a coating width adjustable coating machine, including the coating machine body, the coating machine body includes the coating roller, the top of coating roller be equipped with coating machine body fixed connection's loading board.

But traditional coating width adjustable coating machine is when using, adopts artifical manual rubber coating in most, and inefficiency, and very little part adopts automatic spreading machine, and the rubber coating head only has one when the rubber coating, and the gluey gathering that beats is in the same place, leads to the rubber coating to distribute unevenly, for example: in the spreading process of the spreading machine, the spreading head spreads the glue on the cloth, the spread glue gathers on the cloth, the glue needs to be spread on the cloth by a manual brushing plate, the time and the labor are wasted, and the spreading efficiency is low.

Disclosure of utility model

The utility model discloses a coating machine with adjustable coating width, which aims to solve the technical problems that the traditional coating machine with adjustable coating width is mainly used for manually coating the glue when in use, the efficiency is low, the least part of the coating machine is an automatic coating machine, only one coating head is used for coating the glue together when in coating, the coating distribution is uneven, the coating head is used for coating the glue on cloth in the coating process of the coating machine, the coated glue is gathered on the cloth, the glue is required to be coated on the cloth by using a manual brushing plate, the time and the labor are wasted, and the coating efficiency is low.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

A coating machine with adjustable coating width comprises a machine base,

Two frames are arranged at the top of the machine base, the same top plate is arranged at the top ends of the two frames, a glue spreading box with an opening at the top is arranged at one side, close to each other, of the two frames, glue spreading holes are formed in the bottom of the glue spreading box, a hydraulic cylinder is arranged at the top of the top plate, an output shaft of the hydraulic cylinder extends into the glue spreading box and is provided with a connecting plate, a rubber plate is arranged at the bottom of the connecting plate, and the rubber plate and the connecting plate are matched with the glue spreading box;

Further comprises:

Coating width adjusting mechanisms installed on the two frames;

two cloth placing mechanisms arranged on the machine base:

install scraping mechanism on the frame:

and the cloth winding mechanism is arranged on the machine base.

In this scheme, make the rubber coating case have automatic rubber coating function through the setting of rubber coating hole and pneumatic cylinder, and the rubber coating is even, and rubber coating is efficient, labour saving and time saving.

In a preferred scheme, coating width adjustment mechanism includes two closing plates, two closing plates sliding connection respectively in corresponding in the frame, and two the closing plate all with rubber coating hole sealing fit, be provided with the scale on the rubber coating case, just scale and two closing plate looks adaptations, two L shape connecting plate is all installed at the top of closing plate, two the movable plate is all installed to the bottom of L shape connecting plate, two bearing frame are installed at the top of roof, two rotate on the bearing frame and be connected with same two-way lead screw, just two ends of two-way lead screw run through respectively corresponding the movable plate and with corresponding movable plate threaded connection, the outside cover of two-way lead screw is equipped with and is located two the knob between the movable plate.

The width of the gluing can be accurately adjusted through the arrangement of the two sealing plates and the graduated scale.

In a preferred scheme, cloth placing mechanism includes two mounting brackets, two the mounting bracket is all connected with the top of frame, two the mounting bracket with two all rotate in the frame and be connected with the cloth roller of putting, two the cloth roller of putting is all around being equipped with cloth, just the rubber coating hole with two one of them cloth looks adaptation.

The setting of two cloth placing rollers is convenient to place two cloths, has made things convenient for the rubber coating.

The utility model provides a coating width adjustable coating machine, includes the frame, two frames are installed at the top of frame, two the top of frame is installed same roof, two the one side that the frame is close to each other is installed same top and is open-ended rubber coating case, the rubber coating hole has been seted up to the bottom of rubber coating case, the pneumatic cylinder is installed at the top of roof, the output shaft of pneumatic cylinder extends to in the rubber coating case and installs the connecting plate, the rubber slab is installed to the bottom of connecting plate, just the rubber slab with the connecting plate all with rubber coating case looks adaptation; further comprises: coating width adjusting mechanisms installed on the two frames; two cloth placing mechanisms arranged on the machine base: install scraping mechanism on the frame: and the cloth winding mechanism is arranged on the machine base. The coating width-adjustable coating machine provided by the utility model has an automatic coating function, is uniform in coating, high in coating efficiency, time-saving and labor-saving, avoids the situation that the coated glue is gathered on cloth in the coating process, and needs to be brushed flat on the cloth by a manual brushing plate, can accurately adjust the coating width, is suitable for coating the cloth with different widths, and is high in practicability.

Drawings

Fig. 1 is a schematic structural diagram of a coating machine with an adjustable coating width according to the present utility model.

Fig. 2 is a side view of a coating machine with an adjustable coating width according to the present utility model.

Fig. 3 is a schematic cross-sectional view of a coating machine with an adjustable coating width according to the present utility model.

Fig. 4 is a schematic oblique view of a coating machine with an adjustable coating width according to the present utility model.

In the accompanying drawings: 1. a base; 2. a frame; 3. a top plate; 4. a gluing box; 5. a glue spreading hole; 6. a hydraulic cylinder; 7. a connecting plate; 8. a rubber plate; 9. a sealing plate; 10. an L-shaped connecting plate; 11. a moving plate; 12. a bearing seat; 13. a two-way screw rod; 14. a knob; 15. a graduated scale; 16. a mounting frame; 17. a cloth releasing roller; 18. cloth; 19. a connecting frame; 20. a scraper; 21. a fixing frame; 22. a wind-up roll; 23. and a motor.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present application.

The coating width-adjustable coating machine disclosed by the utility model is mainly applied to the traditional coating width-adjustable coating machine, when the coating width-adjustable coating machine is used, manual coating is mostly adopted, the efficiency is low, an automatic coating machine is adopted for a very small part, only one coating head is adopted for coating the coating during coating, the coated glue is gathered together, so that the coating is unevenly distributed, the coating head coats the glue on cloth in the coating process of the coating machine, the coated glue is gathered on the cloth, the glue is required to be leveled on the cloth by using a manual brushing plate, the time and the labor are wasted, and the coating efficiency is low.

Referring to fig. 2 and 3, a coating machine with an adjustable coating width includes a base 1,

Two frames 2 are arranged at the top of the machine base 1, the same top plate 3 is arranged at the top ends of the two frames 2, a glue spreading box 4 with an opening at the top is arranged at one side, which is close to each other, of the two frames 2, glue spreading holes 5 are formed in the bottom of the glue spreading box 4, a hydraulic cylinder 6 is arranged at the top of the top plate 3, an output shaft of the hydraulic cylinder 6 extends into the glue spreading box 4 and is provided with a connecting plate 7, a rubber plate 8 is arranged at the bottom of the connecting plate 7, and the rubber plate 8 and the connecting plate 7 are matched with the glue spreading box 4;

Further comprises:

A coating width adjusting mechanism mounted on the two frames 2;

Two cloth placing mechanisms arranged on the machine base 1:

install scraping mechanism on frame 1:

And a cloth winding mechanism arranged on the machine base 1.

The output shaft of pneumatic cylinder 6 drives connecting plate 7 and rubber slab 8 and shifts up, makes connecting plate 7 and rubber slab 8 shift up the top of gluing case 4, then pours into glue through the opening on the gluing case 4 into, then anticlockwise start pneumatic cylinder 6, and pneumatic cylinder 6 drives connecting plate 7 and rubber slab 8 and shifts down, and rubber slab 8 pushes down the glue in the gluing case 4, prevents glue adhesion on rubber slab 8 through the setting of rubber slab 8 rubber material, has made things convenient for the coating.

Referring to fig. 2 and 4, in a preferred embodiment, the coating width adjusting mechanism includes two sealing plates 9, the two sealing plates 9 are respectively slidably connected to the corresponding frame 2, and the two sealing plates 9 are respectively in sealing fit with the glue coating holes 5, a scale 15 is arranged on the glue coating box 4, the scale 15 is matched with the two sealing plates 9, the top parts of the two sealing plates 9 are respectively provided with an L-shaped connecting plate 10, the bottoms of the two L-shaped connecting plates 10 are respectively provided with a moving plate 11, the top part of the top plate 3 is provided with two bearing seats 12, the two bearing seats 12 are rotatably connected with the same bidirectional screw rod 13, and two ends of the bidirectional screw rod 13 respectively penetrate through the corresponding moving plates 11 and are in threaded connection with the corresponding moving plates 11, and a knob 14 positioned between the two moving plates 11 is sleeved outside the bidirectional screw rod 13.

The knob 14 is rotated, the knob 14 drives the bidirectional screw rod 13 to rotate, the two bearing seats 12 rotate and limit the bidirectional screw rod 13, the rotation of the bidirectional screw rod 13 drives the two moving plates 11 to move to the side far away from each other, the two moving plates 11 drive the two L-shaped connecting plates 10 to move to the side far away from each other, the two L-shaped connecting plates 10 drive the two sealing plates 9 to move to the side far away from each other, and the sealing of the glue spreading holes 5 is relieved one by one.

Referring to fig. 1, in a preferred embodiment, the cloth dispensing mechanism includes two mounting frames 16, the two mounting frames 16 are connected with the top of the machine base 1, two mounting frames 16 and two machine frames 2 are rotatably connected with cloth dispensing rollers 17, the two cloth dispensing rollers 17 are respectively provided with cloth 18 in a winding manner, and the glue coating holes 5 are matched with one cloth 18 of the two cloth 18.

The two cloth placing rollers 17 are arranged to conveniently place two pieces of cloth 18, so that gluing is facilitated.

Referring to fig. 1 and 3, in a preferred embodiment, the scraping mechanism includes two connecting frames 19, the bottom ends of the two connecting frames 19 are connected to the top of the stand 1, the same scraper 20 is mounted on the two connecting frames 19, and the scraper 20 is slidably connected to the two pieces of cloth 18.

The two pieces of cloth 18 are conveniently extruded and adhered by the scraper 20, and the two pieces of cloth 18 are adhered together by glue.

Referring to fig. 1 and 3, in a preferred embodiment, the cloth winding mechanism includes two fixing frames 21, bottom ends of the two fixing frames 21 are connected with the top of the machine base 1, the two fixing frames 21 are rotatably connected with a same winding roller 22, the winding roller 22 is winded with two pieces of cloth 18, a motor 23 is installed on one side, away from the other fixing frame 21, of the two fixing frames 21, and one end of the winding roller 22 is connected with an output shaft of the motor 23.

The motor 23 drives the wind-up roller 22 to rotate, and the wind-up roller 22 winds up the two pieces of cloth 18.

Referring to fig. 1 and 3, in a preferred embodiment, the number of the glue holes 5 is seventeen, and the glue holes 5 are equidistantly distributed.

The two sealing plates 9 move towards the end far away from each other, the sealing of the gluing holes 5 is removed one by one, and the distribution of the gluing holes 5 is accurately regulated to be suitable for the width of the cloth 18 through the graduated scale 15 arranged on the gluing box 4.

Referring to fig. 1 and 3, in a preferred embodiment, the edges of the bottom outer wall of screed 20 are rounded.

The provision of a rounded corner structure at the edge of one side of the scraper 20 facilitates the entry of two pieces of cloth 18, and facilitates the extrusion adhesion of the two pieces of cloth 18.

Working principle: when in use, one piece of cloth 18 is wound on two cloth placing rollers 17, then the other piece of cloth 18 is wound on a winding roller 22, the piece of cloth is penetrated out through a scraping plate 20, then a knob 14 is rotated, the knob 14 drives a bidirectional screw rod 13 to rotate, two bearing seats 12 limit the rotation of the bidirectional screw rod 13, the rotation of the bidirectional screw rod 13 drives two moving plates 11 to move towards the side far away from each other, the two moving plates 11 drive two L-shaped connecting plates 10 to move towards the side far away from each other, the two L-shaped connecting plates 10 drive two sealing plates 9 to move towards the side far away from each other, the sealing of glue spreading holes 5 is removed one by one, the distribution of the glue spreading holes 5 is accurately regulated to the width of the piece of cloth 18 through a graduated scale 15 arranged on a glue spreading box 4, then the knob 14 is stopped, a hydraulic cylinder 6 is started, the hydraulic cylinder 6 is controlled by a control switch, the hydraulic cylinder 6 is powered by a conducting wire, an output shaft of the hydraulic cylinder 6 drives the connecting plate 7 and the rubber plate 8 to move upwards, the connecting plate 7 and the rubber plate 8 move upwards to the upper side of the gluing box 4, glue is injected through an opening on the gluing box 4, then the hydraulic cylinder 6 is started anticlockwise, the hydraulic cylinder 6 drives the connecting plate 7 and the rubber plate 8 to move downwards, the rubber plate 8 presses down the glue in the gluing box 4, the glue is prevented from adhering to the rubber plate 8 through the arrangement of rubber materials of the rubber plate 8, the glue is extruded onto cloth 18 through a plurality of evenly distributed gluing holes 5 arranged below the gluing box 4, meanwhile, a motor 23 drives a winding roller 22 to rotate, the winding roller 22 winds two cloths 18, in the winding process, a scraper 20 extrudes and adheres the two cloths 18, the two pieces 18 are glued together by means of glue.

The above description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto. The substitutions may be partial structures, devices, or method steps, or may be a complete solution. The technical proposal and the utility model concept are equivalent to or changed in accordance with the utility model, and the utility model is covered in the protection scope of the utility model.

Claims

1. The utility model provides a coating width adjustable coating machine, includes frame (1), its characterized in that:

Two frames (2) are installed at the top of frame (1), two the same roof (3) is installed on the top of frame (2), two the same open-ended rubber coating case (4) are installed to one side that frame (2) are close to each other, rubber coating hole (5) have been seted up to the bottom of rubber coating case (4), pneumatic cylinder (6) are installed at the top of roof (3), the output shaft of pneumatic cylinder (6) extends to in rubber coating case (4) and installs connecting plate (7), rubber slab (8) are installed to the bottom of connecting plate (7), just rubber slab (8) with connecting plate (7) all with rubber coating case (4) looks adaptation;

Further comprises:

coating width adjusting mechanisms mounted on the two frames (2);

Two cloth placing mechanisms arranged on the machine base (1):

install scraping mechanism on frame (1):

And the cloth winding mechanism is arranged on the machine base (1).

2. The coating machine with adjustable coating width according to claim 1, characterized in that the coating width adjusting mechanism comprises two sealing plates (9), the two sealing plates (9) are respectively connected to the corresponding frame (2) in a sliding manner, the two sealing plates (9) are respectively matched with the gluing holes (5) in a sealing manner, a graduated scale (15) is arranged on the gluing box (4), the graduated scale (15) is matched with the two sealing plates (9), the top of the two sealing plates (9) is respectively provided with an L-shaped connecting plate (10), the bottom of the two L-shaped connecting plates (10) is respectively provided with a movable plate (11), the top of the top plate (3) is provided with two bearing seats (12), the two bearing seats (12) are rotationally connected with the same bidirectional screw rod (13), the two ends of the bidirectional screw rod (13) respectively penetrate through the corresponding movable plates (11) and are in threaded connection with the corresponding movable plates (11), and the bidirectional screw rod (13) are sleeved with two knob plates (14) which are arranged outside the bidirectional screw rod (13).

3. The coating machine with the adjustable coating width according to claim 1, characterized in that the cloth releasing mechanism comprises two mounting frames (16), the two mounting frames (16) are connected with the top of the machine base (1), the two mounting frames (16) and the two machine frames (2) are respectively and rotatably connected with a cloth releasing roller (17), cloth (18) is respectively and rotatably arranged on the two cloth releasing rollers (17), and the gluing holes (5) are matched with one of the cloth (18) in the two cloth (18).

4. A coating machine with adjustable coating width according to claim 3, characterized in that the scraping mechanism comprises two connecting frames (19), the bottom ends of the two connecting frames (19) are connected with the top of the machine base (1), the two connecting frames (19) are provided with the same scraping plate (20), and the scraping plate (20) is in sliding connection with the two cloth (18).

5. The coating machine with the adjustable coating width according to claim 4, characterized in that the cloth winding mechanism comprises two fixing frames (21), the bottom ends of the two fixing frames (21) are connected with the top of the machine base (1), the two fixing frames (21) are rotatably connected with the same winding roller (22), the winding roller (22) is flexibly connected with the two cloth (18), one fixing frame (21) of the two fixing frames (21) is far away from one side of the other fixing frame (21), a motor (23) is installed, and one end of the winding roller (22) is connected with an output shaft of the motor (23).

6. A coating machine with adjustable coating width according to claim 5, characterized in that the number of glue application holes (5) is fifteen to twenty, and that the glue application holes (5) are equidistantly distributed.

7. The coating machine with adjustable coating width according to claim 4, characterized in that the edge of the bottom outer wall of the scraper (20) is rounded.