CN217857502U - Glass fiber board raw and other materials belt cleaning device - Google Patents

Abstract

The utility model provides a glass fiber board raw material cleaning device, which relates to the technical field of glass fiber processing, comprising: a cleaning box; a glass fiber cloth is slidably connected in the cleaning box; a water storage tank is opened in the bottom of the cleaning box; There are two lead-in rollers in the symmetrical rotation connection on the left; the outer walls of the two lead-in rollers are in contact with the outer walls of the glass fiber cloth; by starting the drive motor, the drive motor drives the fixed shaft to rotate, and drives the incomplete gear to rotate. The complete gear drives the swing frame to swing back and forth in the fixed installation box, so that the swing frame drives the installation bottom plate to swing back and forth, and drives the first cleaning brush block and the second cleaning brush block to swing back and forth, so that the first cleaning brush block and the second cleaning brush block The cleaning brush block continuously rubs to clean the front and back of the glass fiber cloth, which solves the problem that the staff need to clean the back of the glass fiber cloth for a second time after cleaning.

Description

A glass fiber board raw material cleaning device

technical field

The utility model relates to the technical field of glass fiber processing, in particular to a glass fiber board raw material cleaning device.

Background technique

Glass fiber board is made of glass fiber cloth and other mechanical materials. As the main raw material of glass fiber board, glass fiber cloth needs to be cleaned first in the process of use. In order to facilitate the cleaning of glass fiber cloth, work Personnel usually use a cleaning device to clean the glass fiber cloth, and the existing cleaning device usually uses a nozzle to spray cleaning liquid to clean the glass fiber cloth.

For example, the utility model with the application number CN202020630179.X discloses a glass fiber cloth cleaning device, which specifically includes a machine body. The collecting bucket below the plate, the inside of the first partition is provided with leaking holes distributed equidistantly, and the top side of the first partition is also equipped with a second partition, and the bottom side of the body is installed There is a liquid storage tank, and a filter box is fixed in the middle of the bottom of the body, and the filter box is located directly below the collection bucket. The net can realize the secondary filtration of the cleaning waste liquid, so as to facilitate the recycling of the cleaning liquid, thereby realizing the recycling of the cleaning liquid, effectively improving the resource utilization rate, helping to reduce the cleaning cost, and has good practicability.

However, as far as the current traditional cleaning device is concerned, when using the nozzle to clean the glass fiber cloth, usually only one side of the glass fiber cloth can be cleaned. After the cleaning is completed, the staff needs to clean the back of the glass fiber cloth twice. Cleaning, the operation is more complicated, and affects the cleaning efficiency of glass fiber cloth at the same time.

Utility model content

In view of this, the utility model provides a cleaning device for glass fiber board raw materials, which has a first cleaning brush block and a second cleaning brush block that can clean the front and back sides of the glass fiber cloth at the same time. When cleaning, start the driving motor, so that the driving motor drives the fixed shaft to rotate, the rotation of the fixed shaft drives the incomplete gear to rotate, and the rotation of the incomplete gear drives the swing frame to reciprocate in the fixed installation box, and the swing frame reciprocates During the swinging process, the installation base plate will be driven to reciprocate. The reciprocating swing of the installation base plate will drive the first cleaning brush block and the second cleaning brush block to reciprocate swinging. During the process, it will continuously contact with the surface of the glass fiber cloth and rub against the surface of the glass fiber cloth, and then clean the front and back of the glass fiber cloth through the friction between the first cleaning brush block and the second cleaning brush block and the surface of the glass fiber cloth , No need for staff to clean the back of the glass fiber cloth twice, which reduces the labor intensity of the staff, improves the cleaning efficiency of the glass fiber cloth, and improves the cleaning effect of the glass fiber cloth.

The utility model provides a glass fiberboard raw material cleaning device, which specifically comprises: a cleaning box; a glass fiber cloth is slidingly connected in the cleaning box; a water storage tank is opened in the bottom of the cleaning box; the left part of the inner wall of the cleaning box is symmetrically rotated and connected with a Two lead-in rollers; the outer walls of the two lead-in rollers are in contact with the outer walls of the glass fiber cloth; the right part of the inner wall of the cleaning box is symmetrically rotated and connected with two lead-out rollers; the outer walls of the two lead-out rollers are in contact with the outer walls of the glass fiber cloth; There are four supporting rollers on the inner wall of the cleaning box that are symmetrically rotated in the center; the outer walls of the four supporting rollers are respectively in contact with the outer walls of the glass fiber cloth; the lower part of the inner wall of the cleaning box is fixedly connected with a fixed block; the top surface of the fixed block is fixedly connected with a Fixed installation box.

Optionally, a water inlet pipe is fixedly connected to the lower right part of the rear end face of the cleaning tank; the water inlet pipe is aligned with the water storage tank; a water inlet solenoid valve is fixedly installed on the outer wall of the water inlet pipe; the front end face of the cleaning tank is lower left There is a drain pipe fixedly connected to the top; the position of the drain pipe is aligned with the water storage tank; a drain solenoid valve is fixedly installed on the outer wall of the drain pipe; The water storage tank is connected; an auxiliary water delivery pipe is fixedly installed at the drain of the water pump; a mounting frame is fixedly installed on the top surface of the inner wall of the cleaning box; a group of cleaning nozzles is fixedly installed on the bottom end of the installation frame; the end of the auxiliary water delivery pipe is connected to the installation frame on the top face.

Optionally, a fixed rotating shaft is rotatably connected in the fixed installation box; an incomplete gear is fixedly connected to the outer wall of the fixed rotating shaft; a drive motor is fastened and connected to the fixing bolt in the center of the lower part of the front end of the cleaning box; the drive motor and The fixed rotating shaft is coaxially connected; a swing frame is slidably connected in the fixed installation box; transmission teeth are arranged on the inner wall of the swing frame; the incomplete gear meshes with the transmission teeth on the swing frame.

Optionally, a support frame is fixedly connected to the left end face of the swing frame and the right end face of the swing frame; a mounting base plate is fixedly connected to the top faces of the two support frames; a scraper is fixedly connected to the bottom end face of the mounting base plate Water board; the bottom surface of the wiper board is in contact with the top surface of the fixed installation box; the front surface of the installation base plate is fixedly connected with a connecting frame in the center; the connecting frame is slidably connected in the front surface of the cleaning box; the end of the connecting frame is fixedly connected with A first cleaning brush block; the bottom surface of the first cleaning brush block is in contact with the top surface of the glass fiber cloth; the top surface of the installation base plate is fixedly connected with three auxiliary poles; the top surfaces of the three auxiliary poles are all fixedly connected with a first Two cleaning brushes; the top surfaces of the three second cleaning brushes are all in contact with the bottom surfaces of the glass fiber cloth.

Optionally, a drying tank is provided on the right side of the inner wall of the cleaning tank; two groups of squeeze rollers are connected symmetrically and rotationally in the drying tank; contact; the right part of the top surface of the cleaning box is fixedly installed with a hot air blower; the top surface of the drying tank is fixedly connected with a ventilation pipe; the first end of the ventilation pipe is connected to the right end surface of the hot air blower; The fixed connection has an air expansion bucket.

Optionally, two filter boxes are symmetrically slidingly connected in the lower part of the cleaning box; the top surfaces of the two filter boxes are provided with storage installation grooves; the lower inner walls of the two storage installation grooves are fixedly connected with an activated carbon filter screen .

Beneficial effect

The utility model can clean the front and back of the glass fiber cloth at the same time, without the need for workers to clean the back of the glass fiber cloth twice, has a simple structure, low manufacturing cost, saves a lot of working time, and reduces the labor of the staff The strength improves the working efficiency of the staff, and at the same time, the glass fiber cloth can be dried quickly after cleaning the glass fiber cloth, which is convenient for the subsequent staff to use the glass fiber cloth.

In addition, by starting the driving motor, the driving motor drives the fixed rotating shaft to rotate, and drives the incomplete gear to rotate, and the incomplete gear drives the swing frame to swing back and forth in the fixed installation box, so that the swing frame drives the installation base plate to swing back and forth, And drive the first cleaning brush block and the second cleaning brush block to reciprocate and swing, so that the first cleaning brush block and the second cleaning brush block are constantly rubbed to clean the front and back of the glass fiber cloth, without the need for staff to clean the glass fiber cloth. The back is cleaned twice, the structure is simple, the manufacturing cost is low, the labor intensity of the staff is reduced, the cleaning efficiency of the glass fiber cloth is improved, and the cleaning effect of the glass fiber cloth is improved.

In addition, after the glass fiber cloth enters the drying tank, the extrusion roller in the drying tank will squeeze the glass fiber cloth to squeeze out the moisture in the glass fiber cloth, and at the same time start the hot air blower, which will transport the hot air to the dredging tank. In the air duct, the hot air in the exhaust duct is discharged through the air expansion bucket to dry the glass fiber cloth, so that the glass fiber cloth can be dried quickly after cleaning, and the operation is simple and fast, which is convenient for the staff to use the glass fiber cloth later.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present utility model more clearly, the accompanying drawings of the embodiments will be briefly introduced below.

The accompanying drawings in the following description only relate to some embodiments of the present utility model, rather than limiting the present utility model.

In the attached picture:

Fig. 1 is a schematic diagram of the axonometric structure of the utility model.

Fig. 2 is a schematic diagram of the axonometric structure of the rear view of the utility model.

Fig. 3 is a schematic cross-sectional structure diagram of the utility model.

Fig. 4 is a schematic diagram of the cross-sectional axonometric structure of the utility model.

Fig. 5 is a schematic diagram of the axonometric structure of the fixed installation box of the present invention.

List of reference signs

1. Cleaning box; 101. Glass fiber cloth; 102. Leading roller; 103. Supporting roller; 104. Leading roller; 105. Water storage tank; 106. Water pump; 107. Auxiliary water pipe; 108. Mounting frame; 109. Cleaning nozzle ; 110, fixed block; 111, fixed installation box; 112, fixed shaft; 113, drive motor; 114, incomplete gear; 115, swing frame; 116, support frame; 120, connecting frame; 121, the first cleaning brush block; 122, the second cleaning brush block; 123, water inlet pipe; 124, water inlet solenoid valve; 125, drain pipe; 126, drain solenoid valve; 127 128, extruding roller; 129, hot air blower; 130, dredging pipe; 131, air expansion bucket; 132, filter box; 133, storage installation tank; 134, active carbon filter screen.

Detailed ways

In order to make the purpose, solution and advantages of the technical solution of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings of specific embodiments of the utility model. Unless otherwise specified, terms used herein have their ordinary meanings in the art. The same reference numerals in the figures represent the same parts.

Example: Please refer to Figure 1 to Figure 5:

The utility model proposes a glass fiberboard raw material cleaning device, comprising: a cleaning box 1;

A glass fiber cloth 101 is slidingly connected in the cleaning box 1; a water storage tank 105 is provided in the bottom of the cleaning box 1; two introduction rollers 102 are connected symmetrically to the left of the inner wall of the cleaning box 1; the outer walls of the two introduction rollers 102 are connected with the glass The outer wall of the fiber cloth 101 contacts; the right part of the inner wall of the cleaning box 1 is symmetrically rotated and connected with two lead-out rollers 104; the outer walls of the two lead-out rollers 104 are in contact with the outer wall of the glass fiber cloth 101; the inner wall of the cleaning box 1 is centered and symmetrically rotated. There are four support rollers 103; the outer walls of the four support rollers 103 are respectively in contact with the outer walls of the glass fiber cloth 101; the lower part of the inner wall of the cleaning box 1 is fixedly connected with a fixed block 110; the top surface of the fixed block 110 is fixedly connected with a fixed installation Box 111.

In addition, according to the embodiment of the present utility model, as shown in Figure 1 and Figure 2, a water inlet pipe 123 is fixedly connected to the lower right part of the rear end surface of the cleaning tank 1; the water inlet pipe 123 is aligned with the water storage tank 105; the water inlet pipe 123 A water inlet solenoid valve 124 is fixedly installed on the outer wall of the cleaning box 1; a drainpipe 125 is fixedly connected to the lower left part of the front end of the cleaning box 1; the position of the drainpipe 125 is aligned with the water storage tank 105; A drainage electromagnetic valve 126; the bolt on the bottom of the rear end surface of the cleaning box 1 is tightly connected to a water pump 106; the water inlet of the water pump 106 is connected to the water storage tank 105; the water outlet of the water pump 106 is fixedly installed with an auxiliary water delivery pipe 107; A mounting frame 108 is fixedly installed on the top surface of the inner wall; a group of cleaning nozzles 109 is fixedly mounted on the bottom surface of the mounting frame 108; When 101 is cleaning, open the water inlet solenoid valve 124 to input the cleaning liquid into the water storage tank 105, then start the water pump 106, and pump out the cleaning liquid in the water storage tank 105 through the water pump 106 and input it into the auxiliary water delivery pipe 107, and the cleaning liquid passes through the auxiliary The water delivery pipe 107 enters the installation frame 108, and is ejected from the cleaning nozzle 109 on the bottom surface of the installation frame 108 to clean the glass fiber cloth 101. After cleaning, the staff can open the drain solenoid valve 126 to discharge the cleaning solution in the water storage tank 105. , to facilitate the staff to replace the cleaning solution in the water storage tank 105.

In addition, according to the embodiment of the present utility model, as shown in Figure 1 and Figure 5, a fixed rotating shaft 112 is rotatably connected in the fixed installation box 111; an incomplete gear 114 is fixedly connected on the outer wall of the fixed rotating shaft 112; the cleaning box 1 A drive motor 113 is fastened and connected to the center of the lower part of the front end face of the fixed bolt; the drive motor 113 is coaxially connected to the fixed rotating shaft 112; a swing frame 115 is slidingly connected in the fixed installation box 111; the inner wall of the swing frame 115 is provided with transmission gears The incomplete gear 114 meshes with the drive gear on the swing frame 115, thereby by starting the drive motor 113, the drive motor 113 drives the fixed rotating shaft 112 to rotate, and the rotation of the fixed rotating shaft 112 drives the incomplete gear 114 to rotate. The rotation of the gear 114 drives the swing frame 115 to swing back and forth in the fixed installation box 111 .

In addition, according to the embodiment of the present invention, as shown in Figure 3 and Figure 5, the left end surface of the swing frame 115 and the right end surface of the swing frame 115 are respectively fixedly connected with a support frame 116; the top surfaces of the two support frames 116 are fixed A mounting base plate 117 is connected; the bottom end surface of the mounting base plate 117 is fixedly connected with a wiper blade 118 in the center; the bottom end face of the wiper blade 118 is in contact with the top surface of the fixed installation box 111; A connecting frame 120; the connecting frame 120 is slidably connected in the front end face of the cleaning box 1; the end of the connecting frame 120 is fixedly connected with a first cleaning brush block 121; The top surface contacts; the top surface of the installation base plate 117 is fixedly connected with three auxiliary poles 119; the top surfaces of the three auxiliary poles 119 are fixedly connected with a second cleaning brush block 122; the top surfaces of the three second cleaning brush pieces 122 are all fixed In contact with the bottom end surface of the glass fiber cloth 101, during the reciprocating swing of the swing frame 115, the installation base plate 117 will be driven to reciprocate, and the first cleaning brush block 121 and the second cleaning brush block 122 will be driven by the reciprocating swing of the installation base plate 117 Carry out reciprocating swing, in the process that first cleaning brush block 121 and second cleaning brush block 122 carry out reciprocating swing, can contact with the surface of glass fiber cloth 101 constantly, and rub against the surface of glass fiber cloth 101, and then pass the first cleaning The friction between the brush block 121 and the second cleaning brush block 122 and the surface of the glass fiber cloth 101 cleans the front and back of the glass fiber cloth 101, and does not require the staff to perform secondary cleaning on the back of the glass fiber cloth 101, which reduces the labor cost of the staff. Labor intensity improves the cleaning efficiency of the glass fiber cloth 101 and improves the cleaning effect of the glass fiber cloth 101. At the same time, during the swinging process of the installation bottom plate 117, the wiper 118 will scrape off the cleaning liquid on the top surface of the fixed installation box 111 .

In addition, according to the embodiment of the present utility model, as shown in Fig. 3 and Fig. 4, the right part of the inner wall of the cleaning box 1 is provided with a drying tank 127; the drying tank 127 is connected with two groups of extrusion rollers 128 symmetrically rotated; The pressure roller 128 is in contact with the top surface of the glass fiber cloth 101 and the bottom surface of the glass fiber cloth 101 respectively; a hot air blower 129 is fixedly installed on the right part of the top surface of the cleaning box 1; Air duct 130; the first end of air-draining duct 130 is connected to the right end face of hot air blower 129; The squeeze roller 128 in the groove 127 can squeeze the glass fiber cloth 101, squeeze out the moisture in the glass fiber cloth 101, and start the hot air blower 129 at the same time; The hot air in the pipe 130 is discharged through the air expansion bucket 131 to dry the glass fiber cloth 101, so that the glass fiber cloth 101 can be quickly dried and put into use after cleaning. The operation is convenient and fast, and it is convenient for the staff to use the glass fiber cloth 101 later .

In addition, according to the embodiment of the present utility model, as shown in Figure 1 and Figure 4, two filter boxes 132 are symmetrically slidingly connected in the lower part of the cleaning box 1; the top surfaces of the two filter boxes 132 are provided with storage installation grooves 133 The bottom of the inner wall of the two storage installation tanks 133 is fixedly connected with an active carbon filter screen 134, so that the cleaning liquid after cleaning and the cleaning liquid at the extrusion place in the drying tank 127 will all flow into the two filter boxes 132 and flow into the filter. The cleaning solution in the box 132 flows into the water storage tank 105 again after being filtered by the active carbon filter screen 134, realizes the recycling of the cleaning solution, effectively improves the utilization rate of resources, and helps to reduce cleaning costs. The filter box 132 can be pulled out to clean the impurities in the filter box 132 .

The specific usage and function of this embodiment:

In the process of using the utility model, open the water inlet electromagnetic valve 124 to input the cleaning liquid into the water storage tank 105, then start the water pump 106, and extract the cleaning liquid in the water storage tank 105 through the water pump 106, and input it into the auxiliary water delivery pipe 107 , the cleaning solution enters the installation frame 108 through the auxiliary water delivery pipe 107, and is ejected from the cleaning nozzle 109 on the bottom end surface of the installation frame 108 to clean the glass fiber cloth 101. After cleaning, the staff can open the drain solenoid valve 126 to drain the water storage tank 105 The cleaning solution inside is discharged to facilitate the staff to replace the cleaning solution in the water storage tank 105. By starting the drive motor 113, the drive motor 113 drives the fixed shaft 112 to rotate, and the rotation of the fixed shaft 112 drives the incomplete gear 114 to rotate. The rotation of the incomplete gear 114 drives the swing frame 115 to reciprocate in the fixed installation box 111. During the reciprocating swing of the swing frame 115, the installation base plate 117 is driven to reciprocate swing, and the first cleaning brush is driven by the reciprocating swing of the installation base plate 117. The block 121 and the second cleaning brush block 122 reciprocate and swing. During the reciprocating swing of the first cleaning brush block 121 and the second cleaning brush block 122, they will constantly contact the surface of the glass fiber cloth 101 and contact with the surface of the glass fiber cloth 101. The surface is rubbed, and then the front and back of the glass fiber cloth 101 are cleaned by the friction between the first cleaning brush block 121 and the second cleaning brush block 122 and the surface of the glass fiber cloth 101, without the need for staff to clean the back of the glass fiber cloth 101. The secondary cleaning reduces the labor intensity of the staff, improves the cleaning efficiency of the glass fiber cloth 101, and improves the cleaning effect of the glass fiber cloth 101. At the same time, during the swinging process of the installation base plate 117, the wiper blade 118 will be fixedly installed The cleaning solution on the top surface of the box 111 is scraped off, so that the cleaning solution on the top surface of the fixed installation box 111 falls into the filter box 132, so as to avoid waste of resources. After the glass fiber cloth 101 enters the drying tank 127, the Squeeze roller 128 can squeeze glass fiber cloth 101, the moisture in glass fiber cloth 101 is squeezed out, and starts hot air blower 129 simultaneously, and hot air blower 129 is delivered hot air in the air-draining pipe 130, and the water in the air-draining pipe 130 The hot air is discharged through the air expansion bucket 131 to dry the glass fiber cloth 101, so that the glass fiber cloth 101 can be quickly dried and put into use after cleaning. The operation is convenient and quick, and it is convenient for the staff to use the glass fiber cloth 101. The cleaning liquid in the drying tank 127 and the cleaning liquid in the squeezed place will flow into the two filter boxes 132, and the cleaning liquid flowing into the filter box 132 will flow into the water storage tank 105 again after being filtered by the activated carbon filter screen 134, so as to realize the cleaning liquid cleaning process. The recycling utilization effectively improves the resource utilization rate and helps to reduce the cleaning cost. At the same time, after the cleaning is completed, the staff can pull out the filter box 132 to clean up the impurities in the filter box 132.

Finally, it should be noted that when the utility model describes the position of each component and the cooperation relationship between them, it usually takes one/a pair of components as an example, but those skilled in the art should understand that such Position, fit relationship, etc. are also applicable to other components/other paired components.

The above descriptions are only exemplary implementations of the present utility model, and are not intended to limit the protection scope of the present utility model, which is determined by the appended claims.

Claims (6)

1. A glass fiber board raw material cleaning device is characterized by comprising: a cleaning tank (1); the cleaning box (1) is connected with a glass fiber cloth (101) in a sliding way; a water storage tank (105) is arranged in the bottom of the cleaning tank (1); the left part of the inner wall of the cleaning box (1) is symmetrically and rotatably connected with two lead-in rollers (102); the outer walls of the two guide-in rollers (102) are in contact with the outer wall of the glass fiber cloth (101); two guide-out rollers (104) are symmetrically and rotatably connected to the right part of the inner wall of the cleaning box (1); the outer walls of the two leading-out rollers (104) are in contact with the outer wall of the glass fiber cloth (101); four supporting rollers (103) are symmetrically and rotatably connected to the inner wall of the cleaning box (1) in the middle; the outer walls of the four supporting rollers (103) are respectively contacted with the outer wall of the glass fiber cloth (101); the lower part of the inner wall of the cleaning box (1) is fixedly connected with a fixed block (110); the top end face of the fixed block (110) is fixedly connected with a fixed installation box (111).

2. The apparatus for cleaning raw material for glass fiber sheet according to claim 1, wherein: the right lower part of the rear end face of the cleaning box (1) is fixedly connected with a water inlet pipe (123); the water inlet pipe (123) is aligned with the water storage tank (105); a water inlet electromagnetic valve (124) is fixedly arranged on the outer wall of the water inlet pipe (123); the left lower part of the front end surface of the cleaning box (1) is fixedly connected with a drain pipe (125); the drain pipe (125) is aligned with the position of the water storage tank (105); a water discharge electromagnetic valve (126) is fixedly arranged on the outer wall of the water discharge pipe (125); a water pump (106) is fixedly connected to the lower part of the rear end surface of the cleaning box (1) through a bolt; a water inlet of the water pump (106) is connected with the water storage tank (105); an auxiliary water delivery pipe (107) is fixedly arranged at the water outlet of the water pump (106); the top end surface of the inner wall of the cleaning box (1) is fixedly provided with an installation frame (108); a group of cleaning spray heads (109) are fixedly arranged on the bottom end surface of the mounting frame (108); the tail end of the auxiliary water pipe (107) is connected to the top end surface of the mounting frame (108).

3. The apparatus for cleaning raw material for glass fiber sheet according to claim 1, wherein: a fixed rotating shaft (112) is rotationally connected in the fixed mounting box (111); an incomplete gear (114) is fixedly connected to the outer wall of the fixed rotating shaft (112); a driving motor (113) is fixedly connected to the lower part of the front end surface of the cleaning box (1) in the middle by a fixed bolt; the driving motor (113) is coaxially connected with the fixed rotating shaft (112); a swinging frame (115) is connected in the fixed installation box (111) in a sliding way; the inner wall of the swing frame (115) is provided with transmission teeth; the incomplete gear (114) is meshed with the transmission gear on the swing frame (115).

4. The apparatus for cleaning raw material for glass fiber sheet according to claim 3, wherein: the left end surface of the swing frame (115) and the right end surface of the swing frame (115) are respectively and fixedly connected with a supporting frame (116); the top end surfaces of the two support frames (116) are fixedly connected with an installation bottom plate (117); a wiper plate (118) is fixedly connected in the middle of the bottom end surface of the mounting bottom plate (117); the bottom end surface of the wiper plate (118) is contacted with the top end surface of the fixed mounting box (111); the front end surface of the mounting bottom plate (117) is fixedly connected with a connecting frame (120) in the middle; the connecting frame (120) is connected in the front end surface of the cleaning box (1) in a sliding way; the tail end of the connecting frame (120) is fixedly connected with a first cleaning brush block (121); the bottom end surface of the first cleaning brush block (121) is contacted with the top end surface of the glass fiber cloth (101); the top end face of the mounting bottom plate (117) is fixedly connected with three auxiliary supporting rods (119); the top end surfaces of the three auxiliary supporting rods (119) are fixedly connected with a second cleaning brush block (122); the top end surfaces of the three second cleaning brush blocks (122) are all contacted with the bottom end surface of the glass fiber cloth (101).

5. The apparatus for cleaning raw material for glass fiber sheet according to claim 1, wherein: a drying groove (127) is formed in the right part of the inner wall of the cleaning box (1); two groups of squeezing rollers (128) are symmetrically and rotatably connected in the drying groove (127); the two groups of squeezing rollers (128) are respectively contacted with the top end surface of the glass fiber cloth (101) and the bottom end surface of the glass fiber cloth (101); a hot air blower (129) is fixedly arranged at the right part of the top end surface of the cleaning box (1); a ventilation pipe (130) is fixedly connected in the top end surface of the drying groove (127); the head end of the air dredging pipe (130) is connected to the right end face of the air heater (129); the tail end of the ventilation pipe (130) is fixedly connected with an air expansion hopper (131).

6. The apparatus for cleaning raw material for glass fiber sheet according to claim 1, wherein: two filter tanks (132) are symmetrically connected in the lower part of the cleaning tank (1) in a sliding manner; the top end surfaces of the two filter boxes (132) are respectively provided with a storage mounting groove (133) in a penetrating way; the lower parts of the inner walls of the two storage mounting grooves (133) are fixedly connected with an active carbon filter screen (134).

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