Glass fiber cloth coating machine

Abstract

The utility model relates to a glass fiber cloth coating machine which comprises a bottom plate, a material conveying assembly and a material discharging assembly are symmetrically and fixedly connected to the upper surface of the bottom plate, a glass fiber cloth body is conveyed in the material conveying assembly and the material discharging assembly, a coating box is fixedly connected to the upper surface of the bottom plate, and the coating box is located below the glass fiber cloth body. The upper surface of the coating box is fixedly connected with a U-shaped supporting frame, the glass fiber cloth body penetrates through the interior of the U-shaped supporting frame, and one side of the coating box is fixedly connected with a coating pumping assembly communicated with the coating box; according to the scheme, during use, the coating pumping assembly is started to pump out coating in the coating box and convey the coating into the spraying assembly, a glass fiber cloth body can be coated through the spraying assembly, and when the coated glass fiber cloth body moves, through cooperation of a bottom scraping plate and an adjusting scraping plate, the glass fiber cloth body can be adjusted to be fixed; and redundant paint on the glass fiber cloth body can be scraped from the upper surface and the lower surface of the glass fiber cloth body at the same time.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of glass fiber cloth production, and in particular to a glass fiber cloth coating machine. BACKGROUND

[0002] Glass fiber cloth is a fabric woven from glass fibers, which has excellent mechanical properties and chemical stability. It is widely used in the fields of construction, electronics, electricity, aerospace, shipbuilding, automobile, etc. In the production and processing of glass fiber cloth, in order to enhance the wear resistance and corrosion resistance of the glass fiber cloth, a glass fiber cloth coating machine is needed to coat wear-resistant and corrosion-resistant materials on the surface of the glass fiber cloth, so as to prolong the service life and improve the corrosion resistance of the glass fiber cloth in chemical environments such as acid and alkali.

[0003] The utility model discloses a glass fiber cloth, which can conveniently recycle the leaked coating, reduce coating waste and improve practicality. The glass fiber cloth comprises a base, a coating bucket, a transmission pipe, a shunt pipe, multiple groups of nozzles, two groups of supporting rollers, two groups of limiting rollers, a receiving cover, a fixing pipe, a recovery pipe, a motor, a speed reducer, a transmission shaft and an arc-shaped scraper. The transmission pipe is provided with a transmission pump. The shunt pipe is installed on the top of the base through two groups of fixing rods. The top of the base is provided with four groups of positioning plates. The two groups of supporting rollers and the two groups of limiting rollers are respectively provided with multiple groups of fixing shafts at the front and rear ends. The receiving cover is fixedly installed on the top of the base through multiple groups of connecting rods. The top end of the transmission shaft penetrates through the pipe and extends into the receiving cover. The arc-shaped scraper is installed on the transmission shaft and is in contact with the inner wall of the receiving cover. The transmission shaft is provided with a mechanical seal at the contact position with the fixing pipe.

[0004] The above technical scheme, when in use, passes the glass fiber cloth to be coated between the two sets of supporting rollers and the two sets of limiting rollers, and the two sets of supporting rollers and the two sets of limiting rollers limit the position of the glass fiber cloth to a certain extent, and the glass fiber cloth is continuously pulled for transmission by an external traction device. The coating needed for use is added to the coating bucket, and the transmission pump is powered on and started. Under the action of the transmission pump, the coating in the coating bucket is guided out through the transmission pipe and enters the shunt pipe. Finally, it is sprayed out through a plurality of spray heads and sprayed on the surface of the glass fiber cloth to coat the surface of the glass fiber cloth. The excess material falls through the eyelets of the glass fiber cloth and falls into the receiving cover. At the same time, the motor is powered on and started. The power output by the motor drives the transmission shaft to move after being decelerated by the speed reducer. The arc-shaped scraper moves along the inner wall of the receiving cover. The coating collected in the receiving cover is scraped along the arc-shaped scraper and enters the fixed pipe. Finally, it is discharged through the recovery pipe, so that the leaked coating can be conveniently recycled and utilized, the waste of coating is reduced, and the practicality is improved. However, the receiving range of the receiving cover provided in the above scheme is limited, so that when the glass fiber cloth is transported beyond the range of the receiving cover, the excess material at the bottom of the glass fiber cloth still needs to continuously drip, and personnel may not be convenient for recycling the material, which is not conducive to actual use. Therefore, the technical personnel in the field provide a glass fiber cloth coating machine to solve the problems raised in the above background art. Content of the utility model

[0005] In order to solve the problem that the excess material at the bottom of the glass fiber cloth still needs to continuously drip when the glass fiber cloth is transported beyond the range of the receiving cover, and personnel may not be convenient for recycling the material in the above background art, the present application provides a glass fiber cloth coating machine.

[0006] The glass fiber cloth coating machine provided by the present application adopts the following technical scheme:

[0007] The utility model provides a kind of glass fibre cloth coating machine, including the upper surface of bottom plate, the upper surface of bottom plate is symmetrically fixedly connected with feed assembly and discharge assembly, glass fibre cloth body is conveyed in the inside of feed assembly and discharge assembly, the upper surface of bottom plate is fixedly connected with coating tank, coating tank is located below glass fibre cloth body, the upper surface of coating tank is fixedly connected with U-shaped support frame, glass fibre cloth body passes through the inside of U-shaped support frame, the side of coating tank is fixedly connected with coating pumping assembly being communicated with coating tank, the top of the inner wall of U-shaped support frame is fixedly connected with spraying assembly, the end of coating pumping assembly away from coating tank is fixedly connected with the one end of spraying assembly, the inner wall of coating tank is fixedly connected with bottom scraper, the upper surface of bottom scraper is in contact with the lower surface of glass fibre cloth body, adjusting scraper is provided on U-shaped support frame, the lower surface of adjusting scraper is in contact with the upper surface of glass fibre cloth body, and adjusting scraper is located above bottom scraper.

[0008] By adopting the above technical scheme, the coating pumping assembly is started to pump the coating in the coating tank into the spraying assembly, and the glass fibre cloth body can be coated by the spraying assembly. When the coated glass fibre cloth body moves, the bottom scraper and the adjusting scraper cooperate to simultaneously scrape the excess coating on the upper and lower surfaces of the glass fibre cloth body, and the scraped coating can drop into the coating tank for recycling.

[0009] Preferably, the feed assembly and the discharge assembly are the same structure, the feed assembly includes support rods fixedly connected to the upper surface of the bottom plate, the support rods are symmetrically arranged, and the support rods are rotatably connected with support rollers and limiting rollers, the support rollers are located on the lower surface of the glass fibre cloth body, and the limiting rollers are located on the upper surface of the glass fibre cloth body.

[0010] By adopting the above technical scheme, the symmetrically arranged support rods can limit the installation positions of the support rollers and the limiting rollers, and the limiting rollers and the support rollers cooperate to limit the conveying of the glass fibre cloth body.

[0011] Preferably, the coating pumping assembly includes a transmission pump fixedly connected to one side of the coating tank, the transmission pump is fixedly connected with a conveying pipe at the end away from the coating tank, and the conveying pipe is fixedly connected with the spraying assembly at the end away from the transmission pump.

[0012] By adopting the above technical scheme, the transmission pump is started to pump the coating in the coating tank into the inside of the spraying assembly through the conveying pipe.

[0013] Preferably, the adjusting scraper comprises a rectangular plate located inside the U-shaped support frame, both ends of the rectangular plate abut against the inner wall of the U-shaped support frame, the lower surface of the rectangular plate is fixedly connected with a rubber plate, the inner wall of the rectangular plate is threadedly connected with a threaded rod, and the top end of the threaded rod is fixedly connected with a butterfly adjusting head penetrating through the U-shaped support frame.

[0014] By adopting the above technical scheme, the threaded rod can be controlled to rotate by rotating the butterfly adjusting head, and the position of the rubber plate can be adjusted by the rectangular plate under the limiting of the U-shaped support frame while the threaded rod rotates, and the excess paint on the upper surface of the glass fiber cloth body can be scraped by the rubber plate when the glass fiber cloth body moves.

[0015] Preferably, the inner wall of the paint tank is fixedly connected with support plates symmetrically on both sides, and the upper surfaces of the symmetrically arranged support plates are placed with filter plates.

[0016] By adopting the above technical scheme, the filter plates can perform certain filtering treatment on the paint added or recovered into the inside of the paint tank.

[0017] Preferably, the spraying assembly comprises a pipe body fixedly connected to one end of the conveying pipe, and a plurality of spray heads are uniformly fixedly connected to the bottom of the pipe body.

[0018] By adopting the above technical scheme, the pipe body can convey the paint conveyed through the conveying pipe to the plurality of spray head positions, and the paint can be sprayed onto the glass fiber cloth body by the spray heads.

[0019] Preferably, the upper surface of the filter plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a shaft rod penetrating through the filter plate, the bottom end outer wall of the shaft rod is fixedly connected with a stirring paddle, the upper surface of the filter plate is fixedly connected with a V-shaped protective cover, and the motor is located inside the V-shaped protective cover.

[0020] By adopting the above technical scheme, the motor can be started to drive the shaft rod to rotate to control the stirring paddle to stir the paint, and the V-shaped protective cover can cover and protect the motor.

[0021] In summary, the present application has the following beneficial technical effects:

[0022] 1. The glass fiber cloth coating machine, the material conveying assembly and the material discharging assembly cooperate to guide and convey the glass fiber cloth pulled by the traction device, the paint in the paint tank can be pumped out and conveyed into the interior of the spraying assembly by starting the paint pumping assembly, the glass fiber cloth body can be coated by the spraying assembly, and when the coated glass fiber cloth body moves, the bottom scraper and the adjusting scraper cooperate to simultaneously scrape the excess paint on the upper and lower surfaces of the glass fiber cloth body to prevent the paint from dripping randomly, and the scraped paint can be collected in the paint tank.

[0023] 2. The glass fiber cloth coating machine, the symmetrical support rods limit the installation positions of the supporting rollers and the limiting rollers, the limiting rollers and the supporting rollers cooperate to limit the conveying of the glass fiber cloth body, the paint can be conveyed to the plurality of spray head positions through the conveying pipe and the pipe body by starting the transmission pump, the spray head can spray the paint onto the glass fiber cloth body, the position of the rectangular plate and the rubber plate can be adjusted by rotating the screw rod controlled by the rotating butterfly adjusting head, and the excess paint on the upper surface of the glass fiber cloth body can be scraped by the rubber plate when the glass fiber cloth body moves.

[0024] 3. The glass fiber cloth coating machine, the symmetrical support plates limit the installation positions of the filter plates in the paint tank, the filter plates can filter the paint added or collected in the paint tank, the stirring paddle can be rotated to stir the paint in the paint tank by starting the motor to drive the shaft rod to rotate, and the V-shaped protective cover can cover the motor to prevent the paint from dripping on the motor. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a schematic diagram of the overall structure of the embodiment of the present application;

[0026] Figure 2 is a schematic diagram of the partial cross-sectional structure in the embodiment of the present application;

[0027] Figure 3 is a schematic diagram of the paint tank structure in the embodiment of the present application;

[0028] Figure 4 is an enlarged schematic diagram of the structure at A in the embodiment of the present application. Figure 2

[0029] ​Explanation of reference signs: 1, bottom plate; 2, material conveying assembly; 201, supporting rod; 202, supporting roller; 203, limiting roller; 3, material discharging assembly; 4, glass fiber cloth body; 5, paint tank; 6, U-shaped supporting frame; 7, paint pumping assembly; 701, transmission pump; 702, conveying pipe; 8, spraying assembly; 801, pipe body; 802, spray head; 9, bottom scraper; 10, adjusting scraper; 1001, rectangular plate; 1002, rubber plate; 1003, threaded rod; 1004, butterfly adjusting head; 11, supporting plate; 12, filter plate; 13, motor; 14, shaft; 15, stirring paddle; 16, V-shaped protective cover. DETAILED DESCRIPTION

[0030] The following will be described in detail in combination with the accompanying drawings. Figures 1-4 The present application is further described in detail.

[0031] The embodiment of the present application discloses a glass fiber cloth coating machine. Figure 1 , Figure 2 and Figure 3 The glass fiber cloth coating machine comprises a bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected with a material conveying assembly 2 and a material discharging assembly 3 in a symmetrical manner, the material conveying assembly 2 and the material discharging assembly 3 internally convey a glass fiber cloth body 4, the upper surface of the bottom plate 1 is fixedly connected with a paint tank 5, the paint tank 5 is located below the glass fiber cloth body 4, the upper surface of the paint tank 5 is fixedly connected with a U-shaped supporting frame 6, the glass fiber cloth body 4 passes through the inside of the U-shaped supporting frame 6, one side of the paint tank 5 is fixedly connected with a paint pumping assembly 7 which is in communication with the paint tank 5, the inner wall top of the U-shaped supporting frame 6 is fixedly connected with a spraying assembly 8, one end of the paint pumping assembly 7 away from the paint tank 5 is fixedly connected with one end of the spraying assembly 8, the inner wall of the paint tank 5 is fixedly connected with a bottom scraper 9, the upper surface of the bottom scraper 9 is in contact with the lower surface of the glass fiber cloth body 4, the U-shaped supporting frame 6 is provided with an adjusting scraper 10, the lower surface of the adjusting scraper 10 is in contact with the upper surface of the glass fiber cloth body 4, and the adjusting scraper 10 is located above the bottom scraper 9.

[0032] In the embodiment, the base plate 1 arranged in the glass fiber cloth coating machine can limit the installation positions of the feeding assembly 2 and the discharging assembly 3, the glass fiber cloth pulled by the traction device can be guided and conveyed through the feeding assembly 2 and the discharging assembly 3, the inside of the coating box 5 is used to place the coating used for coating, the coating in the coating box 5 can be pumped out and conveyed into the inside of the spraying assembly 8 through the starting coating pumping assembly 7, the coating can be sprayed on the conveyed glass fiber cloth body 4 through the spraying assembly 8, so that the glass fiber cloth body 4 can be coated and processed, further, the bottom scraper 9 is fixedly connected to the inner wall of the coating box 5, the bottom scraper 9 is arranged on the side, away from the feeding assembly 2, of the spraying assembly 8, and the upper surface of the bottom scraper 9 is in contact with the lower surface of the glass fiber cloth body 4, so that the excess coating flowing to the lower surface of the glass fiber cloth body 4 can be scraped off through the bottom scraper 9 after the glass fiber cloth body 4 is coated through the spraying assembly 8, further, the adjusting scraper 10 is abutted to the upper surface of the glass fiber cloth body 4, so that the glass fiber cloth body 4 can be scraped from the upper and lower surfaces at the same time through the cooperation of the bottom scraper 9 and the adjusting scraper 10 when the glass fiber cloth body 4 moves, that is, the effect of scraping off the excess coating on the glass fiber cloth body 4 can be enhanced, so as to prevent the coating from dripping at will, and the scraped coating can drip into the inside of the coating box 5 for recycling, so that the application is more beneficial to actual use.

[0033] In the further preferable embodiment of the utility model, as shown in Figure 1 The feeding assembly 2 and the discharging assembly 3 are the same in structure, the feeding assembly 2 comprises support rods 201 fixedly connected to the upper surface of the base plate 1, support rollers 202 and limiting rollers 203 are rotatably connected between the symmetrically arranged support rods 201, the support rollers 202 are located at the lower surface of the glass fiber cloth body 4, and the limiting rollers 203 are located at the upper surface of the glass fiber cloth body 4.

[0034] In the embodiment, the symmetrically arranged support rods 201 can limit the installation positions of the support rollers 202 and the limiting rollers 203, the glass fiber cloth body 4 can be supported through the support rollers 202 when conveying the glass fiber cloth body 4, and the glass fiber cloth body 4 can be limitedly conveyed through the cooperation of the limiting rollers 203 and the support rollers 202.

[0035] In the further preferable embodiment of the utility model, as shown in Figure 2 The coating pumping assembly 7 comprises a transmission pump 701 fixedly connected to one side of the coating box 5, a conveying pipe 702 is fixedly connected to the end, away from the coating box 5, of the transmission pump 701, and one end of the conveying pipe 702, away from the transmission pump 701, is fixedly connected to one end of the spraying assembly 8.

[0036] In the embodiment, one end of the transmission pump 701 is communicated with the paint tank 5, and the paint in the paint tank 5 can be delivered into the inside of the spraying assembly 8 through the conveying pipe 702 by starting the transmission pump 701.

[0037] In the further preferable embodiments of the utility model, as shown in Figure 2 The spraying assembly 8 comprises a pipe body 801 fixedly connected to one end of the conveying pipe 702, and a plurality of spray heads 802 are uniformly fixedly connected to the bottom of the pipe body 801.

[0038] In the embodiment, the paint delivered through the conveying pipe 702 can be delivered to the positions of the plurality of spray heads 802 by the pipe body 801, and the paint can be sprayed onto the glass fiber cloth body 4 by the spray heads 802.

[0039] In the further preferable embodiments of the utility model, as shown in Figure 2 、 Figure 3 and Figure 4 The adjusting scraper 10 comprises a rectangular plate 1001 located in the inside of the U-shaped support frame 6, the two ends of the rectangular plate 1001 abut against the inner walls of the U-shaped support frame 6, a rubber plate 1002 is fixedly connected to the lower surface of the rectangular plate 1001, a threaded rod 1003 is threadedly connected to the inner wall of the rectangular plate 1001, and a butterfly adjusting head 1004 is fixedly connected to the top end of the threaded rod 1003 and penetrates through the U-shaped support frame 6.

[0040] In the embodiment, the user can control the threaded rod 1003 to rotate by rotating the butterfly adjusting head 1004, and the rectangular plate 1001 can be adjusted to move up and down under the limitation of the U-shaped support frame 6 while the threaded rod 1003 rotates, the position of the rubber plate 1002 can be adjusted when the rectangular plate 1001 moves, and the excess paint on the upper surface of the glass fiber cloth body 4 can be scraped by the rubber plate 1002 when the rubber plate 1002 contacts the glass fiber cloth body 4 while the glass fiber cloth body 4 moves.

[0041] In the further preferable embodiments of the utility model, as shown in Figure 2 and Figure 3 The inner walls of the paint tank 5 are fixedly connected with support plates 11 symmetrically arranged on both sides, and the upper surfaces of the symmetrically arranged support plates 11 are placed with filter plates 12.

[0042] In the embodiment, the installation positions of the filter plates 12 in the paint tank 5 can be limited by the symmetrically arranged support plates 11, and the paint added or recovered into the inside of the paint tank 5 can be filtered to a certain extent by the filter plates 12.

[0043] In the further preferable embodiments of the utility model, as shown in Figure 2 and Figure 3As shown, the upper surface of the filter plate 12 is fixedly connected with a motor 13, the output end of the motor 13 is fixedly connected with a shaft rod 14 penetrating through the filter plate 12, the bottom end outer wall of the shaft rod 14 is fixedly connected with a stirring paddle 15, the upper surface of the filter plate 12 is fixedly connected with a V-shaped protective cover 16, and the motor 13 is located inside the V-shaped protective cover 16.

[0044] In the embodiment, the starting motor 13 drives the shaft rod 14 to rotate, so that the stirring paddle 15 can be controlled to rotate, and the paint in the paint tank 5 can be stirred through the rotation of the stirring paddle 15, so that the paint is more uniform, and the motor 13 can be covered and protected by the V-shaped protective cover 16 to prevent the paint from dropping on the motor 13.

[0045] The implementation principle of the glass fiber cloth coating machine in the embodiment is as follows:

[0046] In use, the paint for coating is placed in the paint tank 5, the glass fiber cloth pulled by the traction equipment is guided and conveyed by the feeding assembly 2 and the discharging assembly 3, the paint in the paint tank 5 is pumped out and conveyed into the spraying assembly 8 by the paint pumping assembly 7, and the paint can be sprayed on the conveyed glass fiber cloth body 4 by the spraying assembly 8, so that the glass fiber cloth body 4 can be coated and processed. When the coated glass fiber cloth body 4 moves, the glass fiber cloth body 4 can be scraped and coated from the upper and lower surfaces of the glass fiber cloth body 4 by the bottom scraper 9 and the adjusting scraper 10, so that the effect of scraping the excess paint on the glass fiber cloth body 4 can be enhanced, and the scraped paint can fall into the paint tank 5 for recycling, so that the application is more convenient for actual use.

[0047] The above are preferred embodiments of the application, and do not limit the protection scope of the application, so that: any equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A glass fibre fabric coating machine comprising a base plate (1), characterised in that: The upper surface of the bottom plate (1) is fixedly connected with a feeding assembly (2) and a discharging assembly (3) in a symmetrical manner, the feeding assembly (2) and the discharging assembly (3) are internally provided with a glass fiber cloth body (4), the upper surface of the bottom plate (1) is fixedly connected with a paint tank (5), the paint tank (5) is located below the glass fiber cloth body (4), the upper surface of the paint tank (5) is fixedly connected with a U-shaped support frame (6), the glass fiber cloth body (4) passes through the inside of the U-shaped support frame (6), one side of the paint tank (5) is fixedly connected with a paint pumping assembly (7) which is in communication with the paint tank (5), the inner wall top of the U-shaped support frame (6) is fixedly connected with a spraying assembly (8), one end of the paint pumping assembly (7) away from the paint tank (5) is fixedly connected with one end of the spraying assembly (8). The inner wall of the paint tank (5) is fixedly connected with a bottom scraper (9), the upper surface of the bottom scraper (9) is in contact with the lower surface of the glass fiber cloth body (4), the U-shaped support frame (6) is provided with an adjusting scraper (10), the lower surface of the adjusting scraper (10) is in contact with the upper surface of the glass fiber cloth body (4), and the adjusting scraper (10) is located above the bottom scraper (9).

2. A glass fiber fabric applicator according to claim 1, characterized in that: The feeding assembly (2) and the discharging assembly (3) are the same in structure, the feeding assembly (2) comprises support rods (201) fixedly connected to the upper surface of the bottom plate (1) in a symmetrical manner, support rollers (202) and limiting rollers (203) are rotatably connected between the support rods (201) arranged in a symmetrical manner, the support rollers (202) are located on the lower surface of the glass fiber cloth body (4), and the limiting rollers (203) are located on the upper surface of the glass fiber cloth body (4).

3. A glass fiber fabric applicator as defined in claim 1, wherein: The paint pumping assembly (7) comprises a transmission pump (701) fixedly connected to one side of the paint tank (5), one end of the transmission pump (701) away from the paint tank (5) is fixedly connected with a conveying pipe (702), and one end of the conveying pipe (702) away from the transmission pump (701) is fixedly connected with one end of the spraying assembly (8).

4. A glass fiber fabric applicator as defined in claim 1, wherein: The adjusting scraper (10) comprises a rectangular plate (1001) located in the inside of the U-shaped support frame (6), the two ends of the rectangular plate (1001) abut against the inner walls of the U-shaped support frame (6), a rubber plate (1002) is fixedly connected to the lower surface of the rectangular plate (1001), a threaded rod (1003) is threadedly connected to the inner wall of the rectangular plate (1001), and a butterfly-shaped adjusting head (1004) is fixedly connected to the top end of the threaded rod (1003) penetrating through the U-shaped support frame (6).

5. A glass fiber fabric applicator as defined in claim 1, wherein: The inner walls of the paint tank (5) are fixedly connected with support plates (11) in a symmetrical manner on both sides, and filter plates (12) are placed on the upper surfaces of the support plates (11) arranged in a symmetrical manner.

6. A glass fiber fabric applicator as defined in claim 3, wherein: The spraying assembly (8) comprises a pipe body (801) fixedly connected to one end of the conveying pipe (702), and a plurality of spray heads (802) are uniformly fixedly connected to the bottom of the pipe body (801).

7. A glass fiber fabric applicator as defined in claim 5, wherein: The upper surface of the filter plate (12) is fixedly connected with a motor (13), the output end of the motor (13) is fixedly connected with a shaft rod (14) penetrating through the filter plate (12), the bottom end outer wall of the shaft rod (14) is fixedly connected with a stirring paddle (15), and the upper surface of the filter plate (12) is fixedly connected with a V-shaped protective cover (16), wherein the motor (13) is located in the V-shaped protective cover (16).

Images