Glue coating equipment for production of impregnated paper

Abstract

The utility model belongs to the field of impregnated paper production, and discloses glue coating equipment for impregnated paper production, which comprises a main body device for supporting paper feeding and glue coating, and an adjusting device which is arranged on the main body device and is used for adjusting the coating width by scraping glue and adjusting the scraping range in a sliding manner, the adjusting device is provided with a measuring device used for assisting sliding adjustment through measurement. The adjusting device comprises a sliding rail. According to the glue coating equipment for producing the impregnated paper, the coating width is adjusted by scraping the glue, the scraping range is adjusted in a sliding manner, and the coating width is adjusted by changing the scraping range of the glue, so that the application range is enlarged; through the arrangement of the measurement auxiliary adjustment, the coating width is measured, and adjustment is facilitated; through the arrangement of sliding measurement along with sliding adjustment, the starting end of the ruler moves along with the adjustment, so that the measurement reading is the coating width, and measurement is facilitated.

Description

Technical Field

[0001] The utility model belongs to the field of production of impregnated paper, in particular to a glue coating device for the production of impregnated paper. Background Art

[0002] Impregnated paper is a specially treated paper product. During its production process, the paper is soaked in a specific adhesive, allowing the glue to penetrate into the paper fibers, thereby enhancing the paper's waterproofness, wear resistance and tensile strength. Impregnated paper can be divided into wood pulp paper, recycled paper, synthetic paper, etc. according to the material. During its production process, glue needs to be coated on the surface of the base paper, so glue coating equipment is required.

[0003] In comparison, the Chinese patent with authorization announcement number CN219010815U discloses a glue coating machine for producing impregnated paper, including a coating machine body, a motor is fixedly installed on the outer surface of the coating machine body, a driving column is fixedly installed on the output end of the motor, the outer surface of the driving column is movably connected to a transmission belt, the inner surface of the transmission belt is movably connected to a rotating column, the outer surface of the rotating column is fixedly installed with a fixed block, and the outer surface of the driving column is fixedly installed with a scraper roller.

[0004] The above patent cannot adjust the glue coating width and has a limited scope of application. Therefore, a new device needs to be designed. Utility Model Content

[0005] The purpose of the utility model is to provide a glue coating device for producing impregnated paper, so as to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A glue coating device for producing impregnated paper, comprising a main body device for supporting paper feeding and adhesive coating, and an adjustment device mounted on the main body device for adjusting the coating width by scraping glue and slidably adjusting the scraping range, wherein the adjustment device is mounted with a measuring device for assisting sliding adjustment by measurement;

[0008] The adjustment device includes a slide rail, two sliders are symmetrically arranged in the front and rear of the slide rail, a mounting plate is provided on one side of the slider, a scraper is installed on the side of the mounting plate away from the slider, a fixing plate is provided in the middle position above the mounting plate, and a locking bolt is provided on the fixing plate;

[0009] The measuring device comprises a fixed block, a sliding ruler is mounted on the fixed block, scale lines are arranged on the sliding ruler, and a sliding sleeve is arranged outside the sliding ruler.

[0010] Furthermore: the main device includes a glue storage box, a glue roller is installed in the glue storage box, a motor is installed in front of the glue roller, a paper feed roller is provided on one side of the glue storage box, a support frame is provided on the side of the glue storage box away from the paper feed roller, a paper discharge roller is installed on the top of the support frame, a slide is provided under the paper discharge roller, and a scraper is installed on the slide.

[0011] Furthermore: the scraper is arranged to be tilted downward, and the scraper is made of wear-resistant silicone material.

[0012] Furthermore, the fixing block is connected to the rear mounting plate by bolts, and the sliding sleeve is connected to the front mounting plate by bolts.

[0013] Furthermore: the slide rule is made of 304 stainless steel.

[0014] Furthermore: the slide is slidably connected to the support frame, the scraper is arranged to be tilted upward, and is made of 304 stainless steel.

[0015] Compared with the prior art, the beneficial effects are:

[0016] 1. The coating width can be adjusted by scraping the glue and the scraping range can be adjusted by sliding. The coating width can be adjusted by changing the scraping range of the glue, which increases the scope of use.

[0017] 2. The coating width can be measured by measuring the auxiliary adjustment setting, which facilitates adjustment;

[0018] 3. By following the sliding adjustment and setting of the sliding measurement, the starting end of the ruler follows the adjustment movement, so that the measurement reading is the coating width, which facilitates the measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of a glue coating device for producing impregnated paper according to the utility model;

[0020] Figure 2 This is a front view of the main device of the glue coating equipment for producing impregnated paper described in the utility model;

[0021] Figure 3 This is a top view of the adjustment device of the glue coating equipment for producing impregnated paper described in the utility model;

[0022] Figure 4 This is a front view of the adjustment device of the glue coating equipment for producing impregnated paper described in the utility model;

[0023] Figure 5 It is a right view of a measuring device of a glue coating device for producing impregnated paper described in the utility model.

[0024] In the accompanying drawings, 101 is a glue storage box; 102 is a glue roller; 103 is a motor; 104 is a paper feed roller; 105 is a support frame; 106 is a paper discharge roller; 107 is a slide; 108 is a scraper; 201 is a slide rail; 202 is a slider; 203 is a mounting plate; 204 is a scraper; 205 is a fixing plate; 206 is a locking bolt; 301 is a fixing block; 302 is a slide ruler; 303 is a scale line; 304 is a sleeve. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 5 , a glue coating equipment for impregnated paper production, including a main device for supporting paper feeding and adhesive coating, and also including an adjustment device installed on the main device for adjusting the coating width by scraping glue and slidably adjusting the scraping range, and a measuring device installed on the adjustment device for auxiliary sliding adjustment through measurement.

[0027] In this embodiment, the main device includes a glue storage box 101, a glue roller 102 is installed in the glue storage box 101, a motor 103 is installed in front of the glue roller 102, a paper feed roller 104 is provided on one side of the glue storage box 101, a support frame 105 is provided on the side of the glue storage box 101 away from the paper feed roller 104, a paper discharge roller 106 is installed on the top of the support frame 105, a slide 107 is provided below the paper discharge roller 106, a scraper 108 is installed on the slide 107, the slide 107 is slidably connected to the support frame 105, and the scraper 108 moves upward. It is tilted and made of 304 stainless steel. After the adjustment is completed, the substrate paper is pulled through the bottom of the paper feed roller 104, the top of the rubber roller 102 and the bottom of the paper discharge roller 106 in sequence. Then the motor 103 drives the rubber roller 102 to rotate and dip the glue in the glue storage box 101 to coat the substrate paper. At the same time, the support frame 105 supports the scraper 108 through the slide 107 to evenly scrape the glue on the surface of the substrate paper. The slide 107 drives the scraper 108 to slide up and down along the support frame 105. The thickness of the scraped glue by the scraper 108 can also be adjusted.

[0028] In this embodiment: the adjustment device includes a slide rail 201, and two sliders 202 are symmetrically arranged in the front and back of the slide rail 201. A mounting plate 203 is provided on one side of the slider 202, and a scraper 204 is installed on the side of the mounting plate 203 away from the slider 202. A fixing plate 205 is provided in the middle position above the mounting plate 203, and a locking bolt 206 is provided on the fixing plate 205. The scraper 204 is tilted downward and is made of wear-resistant silicone material. Before use, loosen the locking bolt 206, and push the fixing plate 205 through the locking bolt 206 to drive the mounting plate 203 and the scraper 204 to move along the slide rail 201 under the restriction of the slider 202, thereby changing the scraping range of the scraper 204, thereby changing the coating range of the rubber roller 102 and adjusting the coating width;

[0029] In this embodiment: the measuring device includes a fixed block 301, a slide 302 is installed on the fixed block 301, a scale line 303 is set on the slide 302, a sleeve 304 is set outside the slide 302, the fixed block 301 is bolted to the rear mounting plate 203, the sleeve 304 is bolted to the front mounting plate 203, and the slide 302 is made of 304 stainless steel. During the sliding adjustment process, the rear mounting plate 203 drives the slide 302 to move synchronously through the fixed block 301, and the front mounting plate 203 drives the sleeve 304 to slide synchronously along the slide 302, so that the distance between the two scrapers 204 is measured through the scale line 303. The distance between the two scrapers 204 is the coating width, which is convenient for adjustment.

[0030] Working principle: Before use, loosen the locking bolt 206, and push the fixing plate 205 through the locking bolt 206 to drive the mounting plate 203 and the scraper 204 to move along the slide rail 201 under the restriction of the slider 202, changing the scraping range of the scraper 204, thereby changing the coating range of the rubber roller 102 and adjusting the coating width. During this process, the rear mounting plate 203 drives the slide 302 to move synchronously through the fixed block 301, and the front mounting plate 203 drives the sliding sleeve 304 to slide synchronously along the slide 302, thereby adjusting the distance between the two scrapers 204 through the scale line 303. Measure, the distance between the two scrapers 204 is the coating width, which is convenient for adjustment; after the adjustment is completed, the substrate paper is pulled to pass under the paper feed roller 104, above the rubber roller 102 and under the paper discharge roller 106 in sequence, and then the motor 103 drives the rubber roller 102 to rotate to dip the glue in the glue storage box 101 and coat the substrate paper after scraping it through the two scrapers 204. At the same time, the support frame 105 supports the scraper 108 through the slide 107 to evenly scrape the glue on the surface of the substrate paper, so that the slide 107 drives the scraper 108 to slide up and down along the support frame 105, and the glue scraping thickness of the scraper 108 can also be adjusted.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glue coating device for producing impregnated paper, comprising a main body device for supporting paper feeding and adhesive coating, characterized in that: It also includes an adjusting device installed on the main device for adjusting the coating width by scraping glue and slidably adjusting the scraping range, and a measuring device for assisting sliding adjustment by measurement is installed on the adjusting device; The adjusting device comprises a slide rail (201), two sliders (202) are symmetrically arranged in the front and rear of the slide rail (201), a mounting plate (203) is arranged on one side of the slider (202), a scraper (204) is installed on the side of the mounting plate (203) away from the slider (202), a fixing plate (205) is arranged in the middle position above the mounting plate (203), and a locking bolt (206) is arranged on the fixing plate (205); The measuring device comprises a fixed block (301), a sliding ruler (302) is mounted on the fixed block (301), a scale line (303) is provided on the sliding ruler (302), and a sliding sleeve (304) is provided outside the sliding ruler (302).

2. The glue coating equipment for producing impregnated paper according to claim 1, characterized in that: The main device comprises a glue storage box (101), a glue roller (102) is installed in the glue storage box (101), a motor (103) is installed in front of the glue roller (102), a paper feed roller (104) is provided on one side of the glue storage box (101), a support frame (105) is provided on the side of the glue storage box (101) away from the paper feed roller (104), a paper discharge roller (106) is installed on the top of the support frame (105), a slide (107) is provided below the paper discharge roller (106), and a scraper (108) is installed on the slide (107).

3. The glue coating equipment for producing impregnated paper according to claim 1, characterized in that: The scraper (204) is arranged to be tilted downward, and the scraper (204) is made of wear-resistant silica gel.

4. The glue coating equipment for producing impregnated paper according to claim 1, characterized in that: The fixing block (301) is connected to the rear mounting plate (203) by bolts, and the sliding sleeve (304) is connected to the front mounting plate (203) by bolts.

5. The glue coating equipment for producing impregnated paper according to claim 1, characterized in that: The slide rule (302) is made of 304 stainless steel.

6. The glue coating equipment for producing impregnated paper according to claim 2, characterized in that: The slide (107) is slidably connected to the support frame (105), and the scraper (108) is arranged to be tilted upward and is made of 304 stainless steel.

Images