Cloth gluing and bonding device

Abstract

According to the cloth gluing and bonding device, the scraping plate is connected to the right side of the gluing box through the transverse plate and can be used for scraping glue applied to the bonding face of cloth, and the baffles arranged at the front end and the rear end of the scraping plate are fixedly connected with the scraping plate, the transverse plate and the gluing box at the same time to form the first glue collecting box; a second glue collecting box is connected to a transverse plate through a connecting rod, so that the excessive glue on the lower bonding surface of the cloth can be collected, and the excessive glue on the lower bonding surface of the cloth due to the fact that the excessive glue drops on the lower bonding surface of the cloth can be avoided; and finally, the gluing component can more uniformly glue the bonding surface of the cloth, so that the quality of the cloth is enhanced, redundant glue can be collected into the glue barrel by using the collecting pipe, unnecessary glue waste is avoided, and the cost is saved.

Description

Technical Field

[0001] This utility model relates to a fabric adhesive bonding device, belonging to the technical field of fabric production equipment. Background Technology

[0002] When fabrics are manufactured into other finished products, it is sometimes necessary to bond multiple layers of fabric together with adhesive to form another type of material. This adhesive bonding process requires a fabric adhesive bonding device, which works by applying adhesive to the surfaces of the fabric to be bonded and then using the pressure between a set of rollers to bond the fabric together. However, existing fabric adhesive bonding devices suffer from uneven adhesive application, and excessive adhesive drips onto the device, resulting in waste. Therefore, this invention proposes a fabric adhesive bonding device to solve the above problems. Utility Model Content

[0003] Based on the above background, the purpose of this utility model is to provide a fabric adhesive bonding device to solve the problems in the background art.

[0004] This utility model provides the following technical solution:

[0005] A fabric adhesive bonding device includes a base plate, a first support frame fixedly connected to the left side of the base plate, a cross column inside the first support frame, a fabric pressing assembly above and below the cross column inside the first support frame, an adhesive application assembly fixedly connected to the right side of the cross column, a second support frame on the right side of the first support frame at the top of the base plate, a pressing assembly on the second support frame, and a fabric receiving assembly on the right side of the second support frame on the base plate.

[0006] Preferably, the glue application assembly includes a set of connecting plates, which are fixedly connected to the right side of the horizontal column. A glue application box is fixedly connected to the right end of the set of connecting plates. The glue application box has several glue outlet holes at its top and bottom. A horizontal plate is located in the center of the right side of the glue application box. A scraper that tilts to the right is provided at the top and bottom of the horizontal plate away from the glue application box. A baffle is provided at the front and rear ends of the scraper. The baffle at the top of the horizontal plate, the scraper, the horizontal plate, and the glue application box are fixedly connected to form a first glue collection box. A connecting rod is provided at the front and rear ends of the horizontal plate. A second glue collection box is provided between the connecting rods. A manifold is provided at the front ends of both the first and second glue collection boxes. The manifolds at the front ends of the first and second glue collection boxes are connected and conductive.

[0007] Preferably, the bottom plate is provided with a glue bucket on the top, and a glue injection pump is provided on one side of the glue bucket. The input end of the glue injection pump is connected to the glue bucket through a glue delivery pipe, and the output end of the glue injection pump is connected to the internal space of the glue coating box through a glue delivery pipe. One end of the manifold is placed inside the glue bucket.

[0008] Preferably, each of the pressing components includes a first sliding groove. The first support frame has first sliding grooves on both the upper and lower sides of the horizontal column on its inner rear end face. A pressing plate is slidably connected within each of the first sliding grooves. The front end of the first support frame has through grooves on both sides corresponding to the horizontal column. A sliding plate is installed within each through groove. One end of the sliding plate near the interior of the first support frame is fixedly connected to the pressing plate. A first mounting plate is located near the top of the front end face of the first support frame. A support plate is located at the position corresponding to the horizontal column at the front end of the first support frame. A bidirectional threaded rod is rotatably connected to the first mounting plate and the support plate. The two threaded portions of the bidirectional threaded rod are threadedly connected to sliding plates at different positions. The top end of the bidirectional threaded rod passes through the top of the first mounting plate and is fixedly connected to a first handwheel.

[0009] Preferably, the pressing assembly includes an upper pressure roller, which is rotatably connected inside the second support frame near the lower part. A second sliding groove is provided above the pressure roller on both the front and rear end faces of the second support frame. A slider is slidably connected within each of the second sliding grooves. A lower pressure roller is provided between the sliders, and each lower pressure roller is rotatably connected to the slider. A connecting groove is provided on the front face of the second support frame corresponding to the position of the second sliding groove. The connecting groove connects to the second sliding groove at the front end of the second support frame. A U-shaped frame is slidably connected within the connecting groove and is fixedly connected to the slider. A second mounting plate is provided near the top of the front face of the second support frame, and a support plate is provided near the bottom of the front face of the second support frame. An adjusting screw is rotatably connected to the second mounting plate and the support plate. The adjusting screw is threadedly connected to the U-shaped frame, and the top of the adjusting screw passes through the second mounting plate, on which a second handwheel is mounted.

[0010] Preferably, the fabric taking-up assembly includes a set of upright plates, which are fixedly connected to the right side of the second support frame at the top of the base plate. A taking-up roller is rotatably connected to the top of the set of upright plates. A motor is provided on the front surface of the upright plate near the front end of the set of upright plates. A drive gear is provided at the output end of the motor. A driven gear is provided on the taking-up roller. The drive gear and the driven gear mesh with each other.

[0011] Compared with the prior art, the present invention has the following advantages:

[0012] This utility model discloses a fabric adhesive application and bonding device. A scraper connected to a horizontal plate on the right side of the adhesive application tank can be used to smooth the adhesive applied to the fabric bonding surface. A first adhesive collection tank is formed by baffles at the front and rear ends of the scraper, the scraper, the horizontal plate, and the adhesive application tank. This tank collects excess adhesive from the upper bonding surface of the fabric, preventing it from dripping onto the lower bonding surface and causing excessive adhesive. A second adhesive collection tank is connected to the horizontal plate via a connecting rod to collect excess adhesive scraped off the lower bonding surface of the fabric. Ultimately, this results in a more uniform adhesive application to the fabric bonding surface, improving fabric bonding quality. Furthermore, an auxiliary pipe can be used to collect excess adhesive into a glue bucket, avoiding unnecessary waste and saving costs. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a utility model Figure 1 Enlarged view of section A in the middle;

[0016] Figure 3 This is a schematic diagram of the adhesive coating component structure of this utility model;

[0017] Figure 4 This is a partial structural diagram of the adhesive coating assembly of this utility model.

[0018] In the diagram: 1. Base plate; 2. Glue application assembly; 201. Connecting plate; 202. Glue application box; 203. Glue outlet; 204. Horizontal plate; 205. Scraper; 206. Baffle; 207. First glue collection box; 208. Connecting rod; 209. Second glue collection box; 210. Manifold; 3. Fabric pressing assembly; 301. First chute; 302. Fabric pressing plate; 303. Through groove; 304. Slide plate; 305. First mounting plate; 306. Erection plate; 307. Two-way threaded rod; 308. First handwheel; 4. Pressing assembly; 401. Upper pressure roller; 402. Second slide groove; 403. Slider; 404. Lower pressure roller; 405. Connecting groove; 406. U-shaped frame; 407. Second mounting plate; 408. Support plate; 409. Adjusting screw; 410. Second handwheel; 5. Fabric take-up assembly; 501. Vertical plate; 502. Fabric take-up roller; 503. Motor; 504. Drive gear; 505. Driven gear; 6. First support frame; 7. Horizontal column; 8. Second support frame; 9. Glue bucket; 10. Glue injection pump. Detailed Implementation

[0019] The technical solution of this utility model will be further described in detail below through specific embodiments and in conjunction with the accompanying drawings. It should be understood that the implementation of this utility model is not limited to the following embodiments, and any modifications and / or alterations made to this utility model will fall within the protection scope of this utility model.

[0020] In this invention, unless otherwise specified, all parts and percentages are by weight, and the equipment and raw materials used are commercially available or commonly used in the field. Unless otherwise specified, the methods in the following embodiments are conventional methods in the field. Unless otherwise specified, the components or equipment in the following embodiments are general standard parts or components known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0021] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the following detailed description, many specific details are set forth to facilitate explanation and provide a comprehensive understanding of the embodiments of the present invention. However, one or more embodiments may be practiced by those skilled in the art without these specific details.

[0022] like Figures 1-4As shown, a fabric adhesive bonding device includes a base plate 1. A first support frame 6 is fixedly connected to the left side of the base plate 1. A horizontal column 7 is provided inside the first support frame 6. A fabric pressing assembly 3 is provided above and below the horizontal column 7 inside the first support frame 6. An adhesive application assembly 2 is fixedly connected to the right side of the horizontal column 7. A second support frame 8 is provided on the right side of the first support frame 6 at the top of the base plate 1. A pressing assembly 4 is provided on the second support frame 8. A fabric receiving assembly 5 is provided on the right side of the second support frame 8 on the base plate 1. A glue tank 9 is provided at the top of the base plate 1. An adhesive injection pump 10 is provided on one side of the glue tank 9. The input end of the adhesive injection pump 10 is connected to the glue tank 9 through an adhesive delivery pipe. The output end of the adhesive injection pump 10 is connected to the internal space of the adhesive application box 202 through an adhesive delivery pipe. One end of the manifold 210 is placed inside the glue tank 9.

[0023] In this utility model, the glue application assembly 2 includes a set of connecting plates 201, which are fixedly connected to the right side of the horizontal column 7. A glue application box 202 is fixedly connected to the right end of the connecting plates 201. The glue application box 202 has several glue outlet holes 203 at its top and bottom. A horizontal plate 204 is centrally located on the right side of the glue application box 202. A scraper 205 inclined to the right is located at the top and bottom ends of the horizontal plate 204 away from the glue application box 202. The front and rear ends of the scraper 205 are... A baffle 206 is provided. The baffle 206 at the top of the horizontal plate 204, together with the scraper 205, the horizontal plate 204 and the glue application box 202, are fixedly connected to form a first glue collection box 207. A connecting rod 208 is provided at both the front and rear ends of the horizontal plate 204. A second glue collection box 209 is provided between the connecting rods 208. A manifold 210 is provided at the front end of both the first glue collection box 207 and the second glue collection box 209. The manifold 210 at the front ends of the first glue collection box 207 and the second glue collection box 209 are connected and have a conductive connection.

[0024] In the above technical solution, the scraper 205 connected to the right side of the glue application box 202 via the horizontal plate 204 can be used to smooth the glue applied to the fabric bonding surface. The first glue collection box 207 is formed by the baffles 206 set at the front and rear ends of the scraper 205, the scraper 205, the horizontal plate 204 and the glue application box 202. This box can be used to collect excess glue on the upper bonding surface of the fabric, preventing it from dripping onto the lower bonding surface of the fabric and causing excessive glue on the lower bonding surface. The second glue collection box 209 is connected to the horizontal plate 204 via the connecting rod 208, which can be used to collect excess glue scraped off the lower bonding surface of the fabric by the scraper 205. Ultimately, the glue application component 2 applies glue to the fabric bonding surface more evenly. While improving the quality of the fabric bonding, the excess glue can be collected into the glue bucket 9 by the manifold 210, avoiding unnecessary glue waste and saving costs.

[0025] In this utility model, each pressing assembly 3 includes a first sliding groove 301. The first support frame 6 has first sliding grooves 301 on both the upper and lower sides of the horizontal column 7 on the inner rear end face. Pressing plates 302 are slidably connected in the first sliding grooves 301. The front end of the first support frame 6 has through grooves 303 on both sides of the horizontal column 7. Slide plates 304 are provided in the through grooves 303. The end of the slide plate 304 near the inside of the first support frame 6 is fixedly connected to the pressing plate 302. The front end of the first support frame 6 has a first mounting plate 305 near the top. The front end of the first support frame 6 has a support plate 306 corresponding to the horizontal column 7. The first mounting plate 305 and the support plate 306 are rotatably connected to a bidirectional threaded rod 307. The middle part of the bidirectional threaded rod 307 is rotatably connected to the support plate 306. The two threaded parts of the bidirectional threaded rod 307 are threadedly connected to slide plates 304 at different positions. The top of the bidirectional threaded rod 307 passes through the top of the first mounting plate 305 and is fixedly connected to a first handwheel 308.

[0026] In the above technical solution, by setting up a pressure plate assembly, the fabric bonding surface at the feeding end can be pressed against the top and bottom surfaces of the glue coating box 202 by the pressure plate 302, which is beneficial for applying glue to the fabric bonding surface. By setting up a second handwheel 410, rotation can drive the bidirectional threaded rod 307 to rotate, which can adjust the distance between the pressure plate 302 and the cross column 7, making it convenient for the fabric to be coated to pass through between the pressure plate 302 and the cross column 7 for the first time, and also making it convenient for pressing and coating fabrics of different thicknesses.

[0027] In this invention, the pressing assembly 4 includes an upper pressure roller 401, which is rotatably connected inside the second support frame 8 near its lower position. A second sliding groove 402 is provided above the pressure roller 401 on both the front and rear end faces inside the second support frame 8. A slider 403 is slidably connected within each of the second sliding grooves 402. Lower pressure rollers 404 are provided between the sliders 403, and each lower pressure roller 404 is rotatably connected to one of the sliders 403. A connecting groove 405 is provided on the front face of the second support frame 8 corresponding to the position of the second sliding groove 402, and the connecting groove 405 connects to the second support frame. A U-shaped frame 406 is slidably connected in the second sliding groove 402 at the front end of the second support frame 8 and the connecting groove 405. The U-shaped frame 406 is fixedly connected to the slider 403. A second mounting plate 407 is provided near the top of the front end face of the second support frame 8, and a support plate 408 is provided near the bottom of the front end face of the second support frame 8. An adjusting screw 409 is rotatably connected to the second mounting plate 407 and the support plate 408. The adjusting screw 409 is threadedly connected to the U-shaped frame 406. The top of the adjusting screw 409 passes through the second mounting plate 407 and a second handwheel 410 is installed on it.

[0028] In the above technical solution, by setting the upper pressure roller 401 and the lower pressure roller 404, the fabric to be bonded after the glue is applied can be squeezed and bonded. By setting the second handwheel 410, the rotation of the second handwheel 410 can drive the lower pressure roller 404 to move up and down in the second support frame 8 by sliding cooperation between the slider 403 and the second slide groove 402. The distance between the upper pressure roller 401 and the lower pressure roller 404 can be adjusted to facilitate the squeezing and bonding of fabrics of different thicknesses.

[0029] In this utility model, the fabric taking-up assembly 5 includes a set of upright plates 501, which are fixedly connected to the right side of the second support frame 8 at the top of the base plate 1. A taking-up roller 502 is rotatably connected to the top of the set of upright plates 501. A motor 503 is provided on the front surface of the upright plate 501 near the front end. A drive gear 504 is provided at the output end of the motor 503. A driven gear 505 is provided on the taking-up roller 502. The drive gear 504 and the driven gear 505 mesh with each other.

[0030] In the above technical solution, by setting a motor 503, the rotation of the motor 503 can drive the drive gear 504 to rotate, the rotation of the drive gear 504 can drive the driven gear 505 to rotate, and then drive the take-up roller 502 to rotate to wrap the fabric and pull the fabric to move, so that the present invention can operate normally.

[0031] The working principle of the fabric adhesive bonding device of this utility model is as follows:

[0032] In use, first turn the first handwheel 308 to move the pressure plate 302 away from the horizontal column 7. Then, pass the two types of fabric to be bonded between the pressure plate 302 and the horizontal column 7. Next, turn the first handwheel 308 in the opposite direction to move the double-threaded rod 307 in the opposite direction, causing the pressure plate 302 to move towards the horizontal column 7, pressing the fabric to be bonded close to the horizontal column 7. Then, pass the lower fabric to be bonded through the gap between the second glue collection box 209 and the first glue collection box 207, and pull the upper fabric to be bonded over the top of the first glue collection box 207. The fabric is simultaneously pulled through the gap between the lower pressure roller 404 and the upper pressure roller 401 and wound onto the take-up roller 502. Finally, the motor 503 and the glue injection pump 10 are started simultaneously. The glue injection pump 10 draws the adhesive from the glue tank 9 and flows out from the top and bottom of the glue application box 202 to apply adhesive to the bonding surface of the fabric. The motor 503 rotates to drive the take-up roller 502 to wind and collect the fabric. During the collection and movement of the fabric, the scraper 205 evenly scrapes the adhesive on the bonding surface of the fabric, and the upper pressure roller 401 and the lower pressure roller 404 squeeze and bond the fabric.

[0033] It is worth noting that the glue injection pump and motor of this utility model are electrically connected to an external power source through a controller, and both are controlled by the controller. This is well known to those skilled in the art, and therefore is not described in this utility model.

[0034] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A fabric adhesive bonding device, characterized in that: Includes a base plate (1), a first support frame (6) is fixedly connected to the left side of the base plate (1), a cross column (7) is provided inside the first support frame (6), a pressing assembly (3) is provided above and below the cross column (7) inside the first support frame (6), an adhesive application assembly (2) is fixedly connected to the right side of the cross column (7), a second support frame (8) is provided on the right side of the first support frame (6) at the top of the base plate (1), a pressing assembly (4) is provided on the second support frame (8), and a fabric collection assembly (5) is provided on the right side of the second support frame (8) on the base plate (1).

2. The fabric adhesive bonding device according to claim 1, characterized in that: The glue application assembly (2) includes a set of connecting plates (201), which are fixedly connected to the right side of the cross column (7). A glue application box (202) is fixedly connected to the right end of the set of connecting plates (201). The glue application box (202) has several glue outlet holes (203) at its top and bottom. A horizontal plate (204) is located in the center on the right side of the glue application box (202). The top and bottom ends of the horizontal plate (204) away from the glue application box (202) are provided with scrapers (205) that tilt to the right. The front and rear ends of the scrapers (205) are provided with baffles. (206) The baffle (206) at the top of the horizontal plate (204) is fixedly connected with the scraper (205), the horizontal plate (204) and the glue application box (202) to form a first glue collection box (207). The front and rear ends of the horizontal plate (204) are provided with connecting rods (208). A second glue collection box (209) is provided between the connecting rods (208). The front ends of the first glue collection box (207) and the second glue collection box (209) are provided with manifolds (210). The manifolds (210) at the front ends of the first glue collection box (207) and the second glue collection box (209) are connected and connected.

3. The fabric adhesive bonding device according to claim 2, characterized in that: The bottom plate (1) is provided with a glue bucket (9) on the top. A glue pump (10) is provided on one side of the glue bucket (9). The input end of the glue pump (10) is connected to the glue bucket (9) through a glue delivery pipe. The output end of the glue pump (10) is connected to the internal space of the glue coating box (202) through a glue delivery pipe. One end of the manifold (210) is placed inside the glue bucket (9).

4. The fabric adhesive bonding device according to claim 1, characterized in that: The pressing assembly (3) includes a first sliding groove (301). The first support frame (6) has first sliding grooves (301) on both the upper and lower sides of the horizontal column (7) on its inner rear end face. A pressing plate (302) is slidably connected within each first sliding groove (301). The front end of the first support frame (6) has through grooves (303) on both sides corresponding to the horizontal column (7). A sliding plate (304) is provided within each through groove (303). One end of the sliding plate (304) near the interior of the first support frame (6) is fixedly connected to the pressing plate (302). The first support frame (6) has a first mounting plate (305) near the top of its front end face. The first support frame (6) has a support plate (306) at the position corresponding to the horizontal column (7) at its front end. The first mounting plate (305) and the support plate (306) are rotatably connected with a bidirectional threaded rod (307). The two threaded parts of the bidirectional threaded rod (307) are respectively threadedly connected to the slide plate (304) at different positions. The top end of the bidirectional threaded rod (307) passes through the top of the first mounting plate (305) and is fixedly connected to a first handwheel (308).

5. The fabric adhesive bonding device according to claim 1, characterized in that: The pressing assembly (4) includes an upper pressure roller (401), which is rotatably connected to the inside of the second support frame (8) near the lower part. A second sliding groove (402) is provided above the pressure roller (401) on both the front and rear end faces of the second support frame (8). A slider (403) is slidably connected within each of the second sliding grooves (402). Lower pressure rollers (404) are provided between the sliders (403), and each lower pressure roller (404) is rotatably connected to a slider (403). A connecting groove (405) is provided on the front face of the second support frame (8) corresponding to the position of the second sliding groove (402). The connecting groove (405) connects to the front end of the second support frame (8). In the second sliding groove (402) at the end, a U-shaped frame (406) is slidably connected in the connecting groove (405). The U-shaped frame (406) is fixedly connected to the slider (403). A second mounting plate (407) is provided near the top of the front end face of the second support frame (8). A support plate (408) is provided near the bottom of the front end face of the second support frame (8). An adjusting screw (409) is rotatably connected to the second mounting plate (407) and the support plate (408). The adjusting screw (409) is threadedly connected to the U-shaped frame (406). The top of the adjusting screw (409) passes through the second mounting plate (407) and a second handwheel (410) is installed on it.

6. The fabric adhesive bonding device according to claim 1, characterized in that: The fabric taking-up assembly (5) includes a set of upright plates (501). The set of upright plates (501) is fixedly connected to the right side of the second support frame (8) at the top of the base plate (1). A taking-up roller (502) is rotatably connected to the top of the set of upright plates (501). A motor (503) is provided on the front end face of the upright plate (501) near the front end. A drive gear (504) is provided at the output end of the motor (503). A driven gear (505) is provided on the taking-up roller (502). The drive gear (504) and the driven gear (505) mesh with each other.

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