Resin coating device for producing fiberglass gridding cloth

Abstract

The utility model relates to the technical field of fiberglass gridding cloth production, and discloses a resin coating device for fiberglass gridding cloth production, which comprises a box body and fiberglass gridding cloth, a liquid discharge pipe is fixedly arranged on the back of the box body, a brushing mechanism is arranged in the box body, a scraping mechanism is arranged in the box body, and the scraping mechanism is arranged in the box body. The bristles on the movable roller and the bristles outside the fixed roller are in contact with the glass fiber gridding cloth, the glass fiber gridding cloth with various thicknesses can be conveyed, brushed and extruded, a motor drives a rotating shaft to rotate to drive a bevel gear C to rotate, a bevel gear D is meshed with the bevel gear C to drive the fixed roller to rotate, and the rotating shaft drives a protruding block to rotate. A bevel gear A and a bevel gear B are meshed to drive a movable roller and a fixed roller to rotate in opposite directions, so that the fixed roller and the movable roller convey and extrude the glass fiber gridding cloth, and a sliding block B drives a movable scraping plate to approach the glass fiber gridding cloth under the action of a spring; and the resin on the glass fiber gridding cloth with different thicknesses can be scraped off.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber mesh cloth production, in particular to a resin coating device for glass fiber mesh cloth production. Background Art

[0002] Glass fiber cloth is usually used as reinforcing material in composite materials, electrical insulation material, thermal insulation material and other fields. In order to improve the insulation performance, high temperature resistance, chemical corrosion resistance, waterproofness and heat aging resistance of glass fiber cloth, it is necessary to coat the surface of glass fiber cloth with resin, which requires a resin coating device for glass fiber mesh cloth production.

[0003] According to the description of a glass fiber mesh cloth coating device disclosed in the patent website (authorization announcement number: CN 214496767U), "The utility model relates to the field of glass fiber textile technology, and in particular to a glass fiber mesh cloth coating device, comprising a coating box and a glass fiber cloth, wherein brackets are symmetrically fixed on both sides of the coating box, a driven shaft rotatably connected to the bracket is fixed between the two brackets, a driven roller is fixed on the driven shaft, a driving shaft rotatably connected to the coating box is fixed on the coating box above the driven roller, and the driving shaft and the driven shaft are both driven to rotate by a coating motor, an active roller is fixed on the active shaft, and bristles are evenly fixed on the driven roller and the outer peripheral side of the active roller, and a guide device and a positioning device are fixed in the coating box on both sides of the active roller, and the guide device includes a guide shaft fixed in the coating box, and a guide roller rotatably connected to the guide shaft is fixed on the guide shaft. The active roller and the driven roller are driven to rotate by the coating motor, and the bristles on the active roller and the driven roller brush and squeeze the glass fiber cloth, and the coating liquid penetrates into the glass fiber cloth."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model uses the bristles on the active roller and the driven roller to brush and extrude the glass fiber cloth, so that the coating liquid can easily penetrate into the glass fiber cloth and achieve good coating effect. The left scraper and the right scraper scrape the surface of the glass fiber cloth to effectively level the coating liquid on the surface of the glass fiber cloth. However, in actual use, the distance between the active roller and the driven roller is fixed, and the glass fiber cloths of different thicknesses cannot be brushed and extruded, which can easily cause incomplete extrusion or excessive extrusion leading to deformation of the glass fiber cloth. Therefore, it is necessary to improve a resin coating device for glass fiber mesh cloth production to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a resin coating device for producing glass fiber mesh cloth to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a resin coating device for glass fiber mesh cloth production, comprising a box body and a glass fiber mesh cloth, a drain pipe is fixedly installed on the back of the box body, a brushing mechanism is arranged inside the box body, a scraping mechanism is arranged inside the box body, a first guide roller is rotatably installed inside the box body, a second guide roller is rotatably installed inside the box body, a third guide roller is rotatably installed inside the box body, and a fourth guide roller is rotatably installed inside the box body.

[0008] The brushing mechanism comprises an adjusting component and a synchronizing component, and the adjusting component is arranged outside the adjusting component.

[0009] Preferably, the adjustment assembly includes a threaded rod, which is rotatably mounted inside a box, a handle is fixedly mounted on the top of the threaded rod, a threaded sleeve is mounted on the external thread of the threaded rod, a lifting plate is fixedly mounted on the bottom of the threaded sleeve, a slider A is fixedly mounted on the back of the lifting plate, a movable roller is rotatably mounted inside the slider A, a bevel gear A is fixedly mounted on one end of the movable roller close to the threaded sleeve, the fiberglass mesh cloth passes through the box, a bevel gear B is meshed on the outside of the bevel gear A, and a limit block is rotatably mounted on the outside of the movable roller to drive the bevel gear B to move.

[0010] Preferably, the slider A is slidably installed inside the box, and the bevel gear B is rotatably installed inside the limit block, so that the lifting and lowering of the limit block can drive the bevel gear B to be slidably installed outside the rotating shaft.

[0011] Preferably, the synchronization component includes a protective shell, which is fixedly installed on the front side of the box body, a motor is fixedly installed on the top of the protective shell, a rotating shaft is fixedly installed on the output end of the motor, a bump is fixedly installed on the outside of the rotating shaft, a bevel gear C is fixedly installed on the outside of the rotating shaft, a bevel gear D is meshed on the outside of the bevel gear C, a fixed roller is fixedly installed on the side of the bevel gear D away from the bevel gear C, and bristles are arranged on the outside of the fixed roller to brush and extrude the fiberglass mesh cloth.

[0012] Preferably, the fixed roller is rotatably mounted inside the box, the bevel gear B is slidably mounted outside the protrusion, and the bristles are arranged outside the movable roller, and the bristles brush and squeeze the glass fiber mesh cloth to penetrate the resin into the glass fiber mesh cloth.

[0013] Preferably, the scraping mechanism includes a fixed scraper, which is fixedly installed inside the box, and a movable scraper is slidably installed inside the box, and two sliders B are fixedly installed outside the movable scraper, and a spring is fixedly installed on the left side of the slider B, and a connecting rod is fixedly installed on the front of the slider B, and a rectangular block is fixedly installed on the front of the connecting rod, and a sliding rod is slidably installed inside the box, and an insertion rod is fixedly installed outside the sliding rod, and the insertion rod is clamped inside the rectangular block, so that the distance between the fixed scraper and the movable scraper is larger, which is convenient for the installation of the fiberglass mesh cloth.

[0014] Preferably, through grooves are provided at corresponding positions of the rectangular block and the insertion rod, and the insertion rod is clamped in the through grooves, the connecting rod and the slider B are both slidably installed inside the box, and the end of the spring away from the slider B is fixedly installed on the box, and the slider B drives the movable scraper to approach the fiberglass mesh cloth under the action of the spring.

[0015] Compared with the prior art, the utility model provides a resin coating device for glass fiber mesh production, which has the following beneficial effects:

[0016] 1. The resin coating device for producing fiberglass mesh cloth, the threaded rod rotates to make the threaded sleeve slide, drive the lifting plate to rise and fall, and make the slider A drive the movable roller to rise and fall, so that the bristles on the movable roller and the bristles outside the fixed roller are in contact with the fiberglass mesh cloth, and the fiberglass mesh cloth of various thicknesses can be conveyed and brushed and extruded. The motor drives the rotating shaft to rotate and drives the bevel gear C to rotate. The bevel gear D is engaged with the bevel gear C to drive the fixed roller to rotate. The rotating shaft drives the convex block to rotate, thereby driving the bevel gear B to rotate inside the limit block. The bevel gear A is engaged with the bevel gear B to drive the movable roller and the fixed roller to rotate in the opposite direction, so that the fixed roller and the movable roller convey and extrude the fiberglass mesh cloth.

[0017] 2. The resin coating device for glass fiber mesh cloth production, the coated glass fiber mesh cloth passes between the fixed scraper and the movable scraper, the slider B drives the movable scraper to approach the glass fiber mesh cloth under the action of the spring, and the resin on the glass fiber mesh cloth of different thicknesses can be scraped off, so that the fixed scraper and the movable scraper scrape the surface of the glass fiber mesh cloth, the resin on the surface of the glass fiber mesh cloth can be effectively scraped flat, and the excess resin on the surface of the glass fiber mesh cloth can be scraped off, which saves resin. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the brushing mechanism structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the scraping mechanism of the utility model;

[0023] Figure 5 For this utility model Figure 5 Enlarged structural diagram at A in the middle.

[0024] In the figure: 1, box body; 2, glass fiber mesh cloth; 3, drainage pipe; 4, brushing mechanism; 41, adjustment component; 411, threaded rod; 412, handle; 413, threaded sleeve; 414, lifting plate; 415, slider A; 416, movable roller; 417, bevel gear A; 418, bevel gear B; 419, limit block; 42, synchronization component; 421, protective shell; 422, motor; 423, rotating shaft; 424, bump; 425, bevel gear C; 426, bevel gear D; 427, fixed roller; 428, brush; 5, scraping mechanism; 51, fixed scraper; 52, movable scraper; 53, slider B; 54, spring; 55, connecting rod; 56, rectangular block; 57, sliding rod; 58, plug rod; 6, first guide roller; 7, second guide roller; 8, third guide roller; 9, fourth guide roller. DETAILED DESCRIPTION

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

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-3 The utility model provides a technical solution: a resin coating device for glass fiber mesh cloth production, comprising a box body 1 and a glass fiber mesh cloth 2, a drainage pipe 3 is fixedly installed on the back of the box body 1, a brushing mechanism 4 is arranged inside the box body 1, a scraping mechanism 5 is arranged inside the box body 1, a first guide roller 6 is rotatably installed inside the box body 1, a second guide roller 7 is rotatably installed inside the box body 1, a third guide roller 8 is rotatably installed inside the box body 1, and a fourth guide roller 9 is rotatably installed inside the box body 1.

[0029] The brushing mechanism 4 includes an adjusting component 41 and a synchronizing component 42 , and the adjusting component 41 is arranged outside the adjusting component 41 .

[0030] Furthermore, the adjustment component 41 includes a threaded rod 411, which is rotatably installed inside the box body 1, a handle 412 is fixedly installed on the top of the threaded rod 411, a threaded sleeve 413 is installed on the external thread of the threaded rod 411, a lifting plate 414 is fixedly installed on the bottom of the threaded sleeve 413, a slider A415 is fixedly installed on the back of the lifting plate 414, a movable roller 416 is rotatably installed inside the slider A415, a bevel gear A417 is fixedly installed on one end of the movable roller 416 close to the threaded sleeve 413, the fiberglass mesh cloth 2 passes through the box body 1, the outside of the bevel gear A417 is meshed with a bevel gear B418, and a limit block 419 is rotatably installed on the outside of the movable roller 416 to drive the bevel gear B418 to move.

[0031] Furthermore, the slider A415 is slidably installed inside the box body 1, and the bevel gear B418 is rotatably installed inside the limit block 419, so that the lifting and lowering of the limit block 419 can drive the bevel gear B418 to be slidably installed outside the rotating shaft 423.

[0032] Furthermore, the synchronization component 42 includes a protective shell 421, which is fixedly installed on the front side of the box body 1. A motor 422 is fixedly installed on the top of the protective shell 421, a rotating shaft 423 is fixedly installed on the output end of the motor 422, a protrusion 424 is fixedly installed on the outside of the rotating shaft 423, a bevel gear C425 is fixedly installed on the outside of the rotating shaft 423, a bevel gear D426 is meshed on the outside of the bevel gear C425, a fixed roller 427 is fixedly installed on the side of the bevel gear D426 away from the bevel gear C425, and bristles 428 are arranged on the outside of the fixed roller 427 to brush and extrude the fiberglass mesh cloth 2.

[0033] Furthermore, the fixed roller 427 is rotatably installed inside the box 1, the bevel gear B418 is slidably installed outside the protrusion 424, and the bristles 428 are arranged outside the movable roller 416. The bristles 428 brush and squeeze the glass fiber mesh cloth 2 to penetrate the resin into the glass fiber mesh cloth 2.

[0034] Embodiment 2:

[0035] See also Figure 4-5 , and combined with Example 1, it is further obtained that the scraping mechanism 5 includes a fixed scraper 51, the fixed scraper 51 is fixedly installed inside the box body 1, a movable scraper 52 is slidably installed inside the box body 1, two sliders B53 are fixedly installed outside the movable scraper 52, a spring 54 is fixedly installed on the left side of the slider B53, a connecting rod 55 is fixedly installed on the front of the front slider B53, a rectangular block 56 is fixedly installed on the front of the connecting rod 55, a sliding rod 57 is slidably installed inside the box body 1, and an insertion rod 58 is fixedly installed outside the sliding rod 57, and the insertion rod 58 is clamped inside the rectangular block 56, so that the distance between the fixed scraper 51 and the movable scraper 52 is large, which is convenient for the installation of the fiberglass mesh cloth 2.

[0036] Furthermore, through grooves are opened at corresponding positions of the rectangular block 56 and the insertion rod 58, and the insertion rod 58 is clamped in the through grooves, the connecting rod 55 and the slider B53 are both slidably installed inside the box body 1, and the end of the spring 54 away from the slider B53 is fixedly installed on the box body 1. Under the action of the spring 54, the slider B53 drives the movable scraper 52 to approach the fiberglass mesh cloth 2.

[0037] In actual operation, when the device is used, the glass fiber mesh cloth 2 is passed through the box body 1, and the handle 412 is turned to drive the threaded rod 411 to rotate, so that the threaded sleeve 413 is slidably installed inside the box body 1 to drive the lifting plate 414 to rise and fall, drive the slider A415 to rise and fall, drive the movable roller 416 to rise and fall, drive the bristles 428 on the movable roller 416 to contact the bottom of the glass fiber mesh cloth 2, and the top of the glass fiber mesh cloth 2 is in contact with the bristles 428 outside the fixed roller 427, so that the glass fiber mesh cloth 2 of various thicknesses can be transported and brushed and squeezed, and the applicability is wider, and the resin is poured into Inside the box 1, the glass fiber mesh cloth 2 passes through the first guide roller 6 and the second guide roller 7 in sequence, then passes between the fixed roller 427 and the movable roller 416, and then passes through the third guide roller 8 and the fourth guide roller 9 and then enters the drying equipment. Since there is resin inside the box 1, when the glass fiber mesh cloth 2 passes between the fixed roller 427 and the movable roller 416, the glass fiber mesh cloth 2 is immersed in the resin, and the motor 422 is started to rotate the shaft 423 to drive the bevel gear C425 to rotate, and the bevel gear D426 meshes with the bevel gear C425 to drive the fixed roller 427 to rotate, and the shaft 423 drives the protrusion 424 to rotate, thereby driving the bevel gear B418 to rotate inside the limit block 419, and the bevel gear A417 meshes with the bevel gear B418 to drive the movable roller 416 and the fixed roller 427 to rotate in the opposite direction, so that the fixed roller 427 and the movable roller 416 convey the glass fiber mesh cloth 2, and the bristles 428 brush and squeeze the glass fiber mesh cloth 2 to penetrate the resin into the glass fiber mesh cloth 2. The coated glass fiber mesh cloth 2 passes between the fixed scraper 51 and the movable scraper 52, and the slider B53 drives the movable roller 416 to rotate in the opposite direction under the action of the spring 54. The movable scraper 52 approaches the glass fiber mesh cloth 2, and can scrape off the resin on the glass fiber mesh cloth 2 of different thicknesses, so that the fixed scraper 51 and the movable scraper 52 scrape the surface of the glass fiber mesh cloth 2, which can effectively flatten the resin on the surface of the glass fiber mesh cloth 2 and scrape off the excess resin on the surface of the glass fiber mesh cloth 2, which saves resin. Pull up the insertion rod 58, move the rectangular block 56 to the left, loosen the rectangular block 56 so that the insertion rod 58 is clamped inside the rectangular block 56, so that the distance between the fixed scraper 51 and the movable scraper 52 is larger, which is convenient for the installation of the glass fiber mesh cloth 2.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A resin coating device for producing glass fiber mesh cloth, comprising a box (1) and a glass fiber mesh cloth (2), characterized in that: A liquid discharge pipe (3) is fixedly mounted on the back of the box (1), a brushing mechanism (4) is arranged inside the box (1), a scraping mechanism (5) is arranged inside the box (1), a first guide roller (6) is rotatably mounted inside the box (1), a second guide roller (7) is rotatably mounted inside the box (1), a third guide roller (8) is rotatably mounted inside the box (1), and a fourth guide roller (9) is rotatably mounted inside the box (1); The brushing mechanism (4) comprises an adjusting component (41) and a synchronizing component (42), and the adjusting component (41) is arranged outside the adjusting component (41).

2. The resin coating device for producing glass fiber mesh cloth according to claim 1, characterized in that: The adjustment assembly (41) comprises a threaded rod (411), the threaded rod (411) is rotatably mounted inside the box body (1), a handle (412) is fixedly mounted on the top of the threaded rod (411), a threaded sleeve (413) is threadedly mounted on the outside of the threaded rod (411), a lifting plate (414) is fixedly mounted on the bottom of the threaded sleeve (413), a slider A (415) is fixedly mounted on the back of the lifting plate (414), a movable roller (416) is rotatably mounted inside the slider A (415), a bevel gear A (417) is fixedly mounted on one end of the movable roller (416) close to the threaded sleeve (413), the fiberglass mesh cloth (2) passes through the box body (1), a bevel gear B (418) is meshed on the outside of the bevel gear A (417), and a limit block (419) is rotatably mounted on the outside of the movable roller (416).

3. The resin coating device for producing glass fiber mesh cloth according to claim 2, characterized in that: The slider A (415) is slidably mounted inside the box body (1), and the bevel gear B (418) is rotatably mounted inside the limit block (419).

4. The resin coating device for producing glass fiber mesh cloth according to claim 2, characterized in that: The synchronization component (42) comprises a protective shell (421), wherein the protective shell (421) is fixedly mounted on the front side of the housing (1), a motor (422) is fixedly mounted on the top of the protective shell (421), a rotating shaft (423) is fixedly mounted on the output end of the motor (422), a protrusion (424) is fixedly mounted on the outside of the rotating shaft (423), a bevel gear C (425) is fixedly mounted on the outside of the rotating shaft (423), a bevel gear D (426) is meshed with the outside of the bevel gear C (425), a fixed roller (427) is fixedly mounted on the side of the bevel gear D (426) away from the bevel gear C (425), and bristles (428) are arranged on the outside of the fixed roller (427).

5. The resin coating device for producing glass fiber mesh cloth according to claim 4, characterized in that: The fixed roller (427) is rotatably mounted inside the box (1), the bevel gear B (418) is slidably mounted outside the protrusion (424), and the bristles (428) are arranged outside the movable roller (416).

6. The resin coating device for producing glass fiber mesh cloth according to claim 1, characterized in that: The scraping mechanism (5) comprises a fixed scraper (51), the fixed scraper (51) is fixedly mounted inside the box (1), a movable scraper (52) is slidably mounted inside the box (1), two sliders B (53) are fixedly mounted outside the movable scraper (52), a spring (54) is fixedly mounted on the left side of the slider B (53), a connecting rod (55) is fixedly mounted on the front side of the slider B (53), a rectangular block (56) is fixedly mounted on the front side of the connecting rod (55), a sliding rod (57) is slidably mounted inside the box (1), and an insertion rod (58) is fixedly mounted outside the sliding rod (57).

7. The resin coating device for producing glass fiber mesh cloth according to claim 6, characterized in that: The rectangular block (56) and the insertion rod (58) are provided with through slots at corresponding positions, and the insertion rod (58) is clamped inside the through slots. The connecting rod (55) and the slider B (53) are both slidably mounted inside the box (1), and one end of the spring (54) away from the slider B (53) is fixedly mounted on the box (1).

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