A glass fiber processing glue spraying device

Abstract

The present invention discloses a glass fiber processing glue spraying device, which relates to the field of glass fiber processing technology, and comprises a substrate, wherein a reeling motor is installed at a corner on one side of the substrate, and the output shaft of the reeling motor is located at the other side of the substrate and is connected to a reeling roller, and a side of the substrate away from the reeling motor is located above the glass fiber material and is horizontally connected to a limit tube, and a plurality of nozzles are equidistantly arranged at the bottom of the limit tube, and a glue spraying auxiliary mechanism is arranged on one side of the substrate above the limit tube, and a de-impurity component is arranged on the upper side of the substrate. When the glass fiber material is sprayed with glue, the glue spraying auxiliary mechanism can be driven to work under the operation of the reeling motor, so that the roller brush rolls back and forth on the glass fiber material sprayed with glue, and the glue on the glass fiber material is rolled and brushed evenly, thereby improving the glue spraying quality of the glass fiber material.

Description

Technical Field

[0001] The invention relates to the technical field of glass fiber processing, in particular to a glass fiber processing glue spraying device. Background Art

[0002] Glass fiber (abbreviated as glass fiber) is an important reinforcing material and is widely used in many fields such as composite materials, construction, transportation, electronics, energy, etc. In the production and processing of glass fiber products, it is often necessary to coat them to improve their performance during use. One of the key links in the coating process is the use of glue spraying equipment.

[0003] The traditional glass fiber glue spraying device can complete the glue spraying operation by only spraying glue with a spray gun. Although this method can spray glue onto the glass fiber material, there may be uneven glue spraying, and when there are impurities on the glass fiber material, it will also affect the quality of the glue spraying. Therefore, it is necessary to develop a glass fiber glue spraying device with uniform glue spraying and high quality. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a glass fiber processing glue spraying device, which solves the problems of uneven glue spraying and low quality in traditional glass fiber glue spraying devices.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a glass fiber processing glue spraying device, including a substrate, a reeling motor is installed at a corner on one surface of the substrate, the output shaft of the reeling motor is located at the other surface of the substrate and is connected to an unwinding roller, the side of the substrate away from the reeling motor is located above the glass fiber material and is horizontally connected to a limiting tube, a plurality of nozzles are equidistantly arranged at the bottom of the limiting tube, a glue spraying auxiliary mechanism is arranged on one side of the substrate above the limiting tube, a debris removal component is arranged on the upper side of the substrate, a glue connecting component is arranged on one side of the substrate below the glass fiber material, and a glue feeding mechanism for feeding glue is also arranged on the side of the substrate away from the limiting tube.

[0006] The glue spraying auxiliary mechanism includes a driven wheel fixedly arranged on the outside of the unwinding motor output shaft, a driving wheel rotatably arranged on one side of the base plate and located above the limiting tube, and a concave seat laterally slidably sleeved on the upper side of the base plate. The driven wheel and the driving wheel are connected by a belt transmission. A connecting rod is hinged at the edge of a side of the driving wheel away from the base plate, and one end of the connecting rod away from the driving wheel is hinged to one side of the concave seat, and a scraping component is arranged at one end of the concave seat.

[0007] Preferably, two guide rollers for pulling and guiding the glass fiber material are rotatably provided on one side of the substrate close to the oblique lower part of the unwinding roller.

[0008] Preferably, the scraping assembly includes a limit plate arranged at one end of the concave seat, a servo motor is installed at the lower part of one side of the limit plate, and a limit groove corresponding to the servo motor is arranged on one side of the base plate, so that the servo motor can move laterally in the limit groove, and the output shaft of the servo motor is connected to a screw at the other side of the limit plate, and a roller is screwed to the outside of the screw through a thread, and a roller brush is rotatably arranged on the outside of the roller, and a limit rod is also arranged on the side of the limit plate away from the servo motor, and the roller is laterally slidably sleeved on the outside of the limit rod.

[0009] Preferably, the glue splicing assembly includes a material receiving trough arranged at the lower edge of one side of the base plate, a vertical plate is arranged on the upper part of the side of the material receiving trough away from the base plate, a scraping sleeve corresponding to the sleeve roller is arranged on the upper side of the vertical plate, the inner diameter of the scraping sleeve is slightly smaller than the outer diameter of the roller brush, and the lower part of the roller brush is in contact with the glass fiber material being transported.

[0010] Preferably, the glue delivery mechanism includes a glue storage barrel arranged on a side of the base plate away from the limiting tube, a worm gear is rotatably arranged on the upper part of the glue storage barrel, the lower end of the worm gear is located at an internal position of the glue storage barrel and is connected to an agitator, and a worm is meshed on one side of the worm gear, and one end of the worm is connected to one end of the driving wheel.

[0011] Preferably, a pump is provided inside the glue storage barrel, the output end of the pump is connected to a delivery pipe, and the other end of the delivery pipe is connected to one end of the limiting pipe.

[0012] Preferably, the impurity removal component includes an L-shaped rod arranged at a corner on one side of the concave seat and a gear rotatably arranged on the upper side of the base plate, a rack is arranged on one side of the L-shaped rod, the rack is meshed with the gear, the upper end of the gear is connected to a disc, an eccentric rod is hinged at the upper edge of the disc, a fixed shaft is hinged at the lower part of the end of the eccentric rod away from the disc, the lower end of the fixed shaft is connected to a limiting sleeve, a guide shaft is connected to one side of the base plate near the limiting tube, the limiting sleeve is laterally slidably sleeved on the outside of the guide shaft, and a brush handle for cleaning impurities on the glass fiber material is arranged on the lower side of the limiting sleeve.

[0013] The present invention provides a glass fiber processing glue spraying device, which has the following beneficial effects compared with the prior art:

[0014] When the glass fiber material is sprayed with glue, the unwinding motor can drive the glue spraying auxiliary mechanism to work, so that the roller brush rolls back and forth on the glass fiber material sprayed with glue, and the glue on the glass fiber material is evenly rolled and brushed, thereby improving the glue spraying quality of the glass fiber material.

[0015] The glass fiber processing glue spraying device can drive the impurity removal component to work when the glue spraying auxiliary mechanism rolls and brushes the glass fiber material, so as to clean the impurities on the glass fiber material and prevent the impurities from affecting the subsequent glue spraying of the glass fiber material.

[0016] The glass fiber processing glue spraying device can also drive the glue delivery mechanism to work when the glue spraying auxiliary mechanism is working, so that the stirrer stirs the glue in the glue storage barrel to prevent the glue from solidifying.

[0017] When there is too much glue on the roller brush and the effect of the roller brushing is affected by the glue spraying device for glass fiber processing, the roller brush on the sleeve roller can pass through the scraping sleeve under the operation of the servo motor, and the scraping sleeve can scrape off the excess glue on the roller brush, so that the roller brush can continue to perform the roller brushing operation on the glass fiber material. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the glue spraying auxiliary mechanism of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the scraping assembly of the present invention;

[0021] Figure 4 It is a structural schematic diagram of the glue delivery mechanism of the present invention;

[0022] Figure 5 This is a schematic diagram of the structure of the impurity removal component of the present invention;

[0023] Figure 6 It is a schematic diagram of the structural disassembly of the impurity removal component of the present invention.

[0024] In the figure: 1, substrate; 101, guide roller; 102, limit groove; 2, unwinding motor; 3, unwinding roller; 4, limit tube; 5, nozzle; 6, glue spraying auxiliary mechanism; 61, driven wheel; 62, driving wheel; 63, concave seat; 64, belt; 65, connecting rod; 66, scraping assembly; 661, limit plate; 662, servo motor; 663, screw; 664, sleeve roller; 665, drum Brush; 666, limit rod; 7, debris removal assembly; 71, L-shaped rod; 72, gear; 73, rack; 74, disc; 75, eccentric rod; 76, fixed shaft; 77, limit sleeve; 78, guide shaft; 79, brush handle; 8, glue connection assembly; 81, material connection trough; 82, vertical plate; 83, scraper sleeve; 9, glue delivery mechanism; 91, glue storage barrel; 92, worm gear; 93, worm; 94, delivery pipe. 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 6 , the present invention provides five technical solutions:

[0027] For example, see Figure 1 In an embodiment of the present invention, a glass fiber processing glue spraying device includes a substrate 1, a reeling motor 2 is installed at a corner on one surface of the substrate 1, the output shaft of the reeling motor 2 is located at the other surface of the substrate 1 and is connected to a reeling roller 3, a side of the substrate 1 away from the reeling motor 2 is located above the glass fiber material and is horizontally connected to a limiting tube 4, a plurality of nozzles 5 are equidistantly arranged at the bottom of the limiting tube 4, a glue spraying auxiliary mechanism 6 is arranged above the limiting tube 4 on one side of the substrate 1, a de-impurity component 7 is arranged on the upper side of the substrate 1, a glue splicing component 8 is arranged on one side of the substrate 1 below the glass fiber material, and a glue feeding mechanism 9 for feeding glue is also arranged on the side of the substrate 1 away from the limiting tube 4.

[0028] See also Figure 4 In the embodiment of the present invention, a pump is provided inside the glue storage barrel 91 , and the output end of the pump is connected to a delivery pipe 94 , and the other end of the delivery pipe 94 is connected to one end of the limiting pipe 4 .

[0029] In the above scheme: during the unwinding and conveying of the glass fiber material, the pump inside the glue storage barrel 91 pumps the glue into the limiting tube 4, and then sprays it from the nozzle 5 at the bottom of the limiting tube 4 to the glass fiber material, thereby performing a glue spraying operation on the glass fiber material.

[0030] For further information, see Figure 1 In the embodiment of the present invention, two guide rollers 101 for pulling and guiding the glass fiber material are rotatably provided on one side of the substrate 1 near the oblique lower part of the unwinding roller 3, the unwinding roller 3 rolled with the glass fiber material is installed on the output shaft of the unwinding motor 2, and then the glass fiber material passes between the two guide rollers 101, the two guide rollers 101 guide and limit the glass fiber material, the unwinding motor 2 drives the unwinding roller 3 to rotate, and the unwinding roller 3 unwinds the glass fiber material.

[0031] The second embodiment is different from the first embodiment in that:

[0032] See also Figure 2In the embodiment of the present invention, the glue spraying auxiliary mechanism 6 includes a driven wheel 61 fixedly arranged on the outside of the output shaft of the unwinding motor 2, a driving wheel 62 rotatably arranged on one side of the substrate 1 and located above the limiting tube 4, and a concave seat 63 laterally slidably sleeved on the upper side of the substrate 1. The driven wheel 61 and the driving wheel 62 are connected by a belt 64. A connecting rod 65 is hinged at the edge of the side of the driving wheel 62 away from the substrate 1. One end of the connecting rod 65 away from the driving wheel 62 is hinged to one side of the concave seat 63, and a scraping component 66 is arranged at one end of the concave seat 63.

[0033] In the above scheme: when the unwinding motor 2 rotates, the output shaft of the unwinding motor 2 drives the driven wheel 61 to rotate, the driven wheel 61 makes the belt 64 drive the driving wheel 62 to rotate, the driving wheel 62 makes the connecting rod 65 drive the concave seat 63 to move back and forth repeatedly on the substrate 1, and then drives the scraping component 66 to move back and forth repeatedly, and the scraping component 66 will continuously roll on the glass fiber material to make the glue on the glass fiber material evenly rolled.

[0034] Embodiment 3 is different from Embodiment 1 in that:

[0035] See also Figure 3 In the embodiment of the present invention, the scraping assembly 66 includes a limit plate 661 arranged at one end of the concave seat 63, a servo motor 662 is installed at the lower part of one side of the limit plate 661, a limit groove 102 corresponding to the servo motor 662 is arranged on one side of the substrate 1, so that the servo motor 662 can move laterally in the limit groove 102, the output shaft of the servo motor 662 is located at the other side of the limit plate 661 and is connected with a screw rod 663, the outside of the screw rod 663 is screwed with a sleeve roller 664 through a thread, and a roller brush 665 is rotatably arranged on the outside of the sleeve roller 664, and a limit rod 666 is also arranged on the side of the limit plate 661 away from the servo motor 662, and the sleeve roller 664 is laterally slidably sleeved on the outside of the limit rod 666.

[0036] See also Figure 1 In the embodiment of the present invention, the glue splicing component 8 includes a material receiving groove 81 arranged at the lower edge of one side of the substrate 1, and a vertical plate 82 is arranged on the upper part of the side of the material receiving groove 81 away from the substrate 1. A scraping sleeve 83 corresponding to the sleeve roller 664 is arranged on the upper side of the vertical plate 82. The inner diameter of the scraping sleeve 83 is slightly smaller than the outer diameter of the roller brush 665, and the lower part of the roller brush 665 is in contact with the glass fiber material being transported.

[0037] In the above scheme: when there is too much glue on the surface of the roller brush 665 after rolling and affecting its rolling effect, the servo motor 662 drives the screw 663 to rotate, and the screw 663 drives the sleeve roller 664 to move, so that the sleeve roller 664 passes through the scraping sleeve 83. Since the inner diameter of the scraping sleeve 83 is slightly smaller than the outer diameter of the roller brush 665, and the roller brush 665 is soft, when the sleeve roller 664 passes through the inside of the scraping sleeve 83, the scraping sleeve 83 will scrape off the excess glue on the roller brush 665 and make it fall into the material receiving trough 81, and the material receiving trough 81 stores the scraped glue.

[0038] The fourth embodiment is different from the first embodiment in that:

[0039] See also Figure 4 In the embodiment of the present invention, the glue delivery mechanism 9 includes a glue storage barrel 91 arranged on a side of the substrate 1 away from the limiting tube 4, a worm gear 92 is rotatably arranged on the upper part of the glue storage barrel 91, the lower end of the worm gear 92 is located at an internal position of the glue storage barrel 91 and is connected to an agitator, and a worm 93 is meshed on one side of the worm gear 92, and one end of the worm gear 93 is connected to one end of the driving wheel 62.

[0040] In the above scheme: when the driving wheel 62 rotates, it will drive the worm 93 to rotate, the worm 93 drives the worm wheel 92 meshing with it to rotate, and the worm wheel 92 drives the agitator inside the glue storage barrel 91 to rotate, and the agitator stirs the glue inside the glue storage barrel 91 to prevent the glue from solidifying.

[0041] Embodiment 5 is different from Embodiment 1 in that:

[0042] See also Figure 5-Figure 6 In the embodiment of the present invention, the impurity removal component 7 includes an L-shaped rod 71 arranged at the corner on one side of the concave seat 63 and a gear 72 rotatably arranged on the upper side of the base plate 1. A rack 73 is arranged on one side of the L-shaped rod 71, and the rack 73 is meshed with the gear 72. The upper end of the gear 72 is connected to a disk 74, and an eccentric rod 75 is hinged at the upper edge of the disk 74. A fixed shaft 76 is hinged at the lower part of the end of the eccentric rod 75 away from the disk 74. The lower end of the fixed shaft 76 is connected to a limiting sleeve 77. A guide shaft 78 is connected to one side of the base plate 1 near the limiting tube 4. The limiting sleeve 77 is laterally slidably sleeved on the outside of the guide shaft 78, and a brush handle 79 for cleaning impurities on the glass fiber material is arranged on the lower side of the limiting sleeve 77.

[0043] In the above scheme: when the concave seat 63 moves back and forth on the substrate 1, the concave seat 63 will cause the L-shaped rod 71 to move back and forth, the L-shaped rod 71 drives the gear 72 to rotate back and forth, the gear 72 drives the disc 74 to rotate back and forth, the disc 74 will drive the eccentric rod 75 to make an eccentric movement, the eccentric rod 75 will cause the limiting sleeve 77 at the lower end of the fixed shaft 76 to slide back and forth on the guide shaft 78, and then drive the brush handle 79 to move back and forth, the brush handle 79 will clean the impurities on the glass fiber material to prevent the impurities from affecting the glue spraying operation of the glass fiber material.

[0044] Working principle: the unwinding roller 3 with the glass fiber material is installed on the output shaft of the unwinding motor 2, and then the glass fiber material is passed between the two guide rollers 101. The two guide rollers 101 guide and limit the glass fiber material. The unwinding motor 2 drives the unwinding roller 3 to rotate, and the unwinding roller 3 unwinds the glass fiber material. During the unwinding and conveying of the glass fiber material, the pump inside the glue storage barrel 91 pumps the glue into the limiting tube 4, and then sprays it from the nozzle 5 at the bottom of the limiting tube 4 to the glass fiber material, so as to spray the glass fiber material with glue;

[0045] When the unwinding motor 2 rotates, the output shaft of the unwinding motor 2 drives the driven wheel 61 to rotate, the driven wheel 61 drives the belt 64 to drive the driving wheel 62 to rotate, the driving wheel 62 drives the connecting rod 65 to drive the concave seat 63 to move back and forth repeatedly on the substrate 1, and then drives the scraping assembly 66 to move back and forth repeatedly, so that the roller brush 665 outside the sleeve roller 664 will continuously roll on the glass fiber material to roll and brush the glue on the glass fiber material evenly;

[0046] When the driving wheel 62 rotates, the worm 93 is driven to rotate, the worm 93 drives the worm wheel 92 meshing with it to rotate, and the worm wheel 92 drives the agitator inside the glue storage barrel 91 to rotate, and the agitator stirs the glue inside the glue storage barrel 91 to prevent the glue from solidifying;

[0047] When the concave seat 63 moves back and forth on the substrate 1, the concave seat 63 will cause the L-shaped rod 71 to move back and forth, the L-shaped rod 71 drives the gear 72 to rotate back and forth, the gear 72 drives the disc 74 to rotate back and forth, the disc 74 will drive the eccentric rod 75 to make an eccentric movement, the eccentric rod 75 will cause the limiting sleeve 77 at the lower end of the fixed shaft 76 to slide back and forth on the guide shaft 78, and then drive the brush handle 79 to move back and forth, the brush handle 79 will clean the impurities on the glass fiber material to prevent the impurities from affecting the glue spraying operation of the glass fiber material.

[0048] When there is too much glue on the surface of the roller brush 665 after brushing and the brushing effect is affected, the servo motor 662 drives the screw 663 to rotate, and the screw 663 drives the sleeve roller 664 to move, so that the sleeve roller 664 passes through the scraping sleeve 83. Since the inner diameter of the scraping sleeve 83 is slightly smaller than the outer diameter of the roller brush 665, and the roller brush 665 is soft, when the sleeve roller 664 passes through the scraping sleeve 83, the scraping sleeve 83 will scrape off the excess glue on the roller brush 665 and make it fall into the material receiving trough 81, and the material receiving trough 81 stores the scraped glue.

[0049] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A glass fiber processing glue spraying device, comprising a substrate (1), a reeling motor (2) being installed at a corner on one side of the substrate (1), an output shaft of the reeling motor (2) being connected to a reeling roller (3) at a position on the other side of the substrate (1), Features: A side of the substrate (1) away from the unwinding motor (2) is horizontally connected to a limiting tube (4) located above the glass fiber material, a plurality of nozzles (5) are equidistantly arranged at the bottom of the limiting tube (4), a side of the substrate (1) located above the limiting tube (4) is provided with a glue spraying auxiliary mechanism (6), an impurity removal component (7) is arranged on the upper side of the substrate (1), a side of the substrate (1) located below the glass fiber material is provided with a glue splicing component (8), and a side of the substrate (1) away from the limiting tube (4) is also provided with a glue feeding mechanism (9) for feeding glue; The glue spraying auxiliary mechanism (6) comprises a driven wheel (61) fixedly arranged on the outside of the output shaft of the unwinding motor (2), a driving wheel (62) rotatably arranged on one side of the base plate (1) and located above the limit tube (4), and a concave seat (63) transversely slidably sleeved on the upper side of the base plate (1), the driven wheel (61) and the driving wheel (62) being connected to each other through a belt (64), a connecting rod (65) being hinged at the edge of a side of the driving wheel (62) away from the base plate (1), one end of the connecting rod (65) away from the driving wheel (62) being hinged to one side of the concave seat (63), and a scraping component (66) being arranged at one end of the concave seat (63); The scraping component (66) comprises a limit plate (661) arranged at one end of the concave seat (63); a servo motor (662) is installed at a lower part of one side of the limit plate (661); a limit groove (102) corresponding to the servo motor (662) is arranged on one side of the base plate (1), so that the servo motor (662) can move laterally in the limit groove (102); an output shaft of the servo motor (662) is connected to a screw rod (663) at a position on the other side of the limit plate (661); a sleeve roller (664) is screwed to the outside of the screw rod (663) via a thread; a roller brush (665) is rotatably arranged on the outside of the sleeve roller (664); a limit rod (666) is also arranged on a side of the limit plate (661) away from the servo motor (662); the sleeve roller (664) is laterally slidably sleeved on the outside of the limit rod (666); The glue splicing assembly (8) comprises a material splicing trough (81) arranged at the lower edge of one side of the substrate (1), a vertical plate (82) is arranged on the upper part of the side of the material splicing trough (81) away from the substrate (1), a scraping sleeve (83) corresponding to the sleeve roller (664) is arranged on the upper side of the vertical plate (82), the inner diameter of the scraping sleeve (83) is slightly smaller than the outer diameter of the roller brush (665), and the lower part of the roller brush (665) is attached to the glass fiber material being transported; The glue delivery mechanism (9) comprises a glue storage barrel (91) arranged on a side of the base plate (1) away from the limiting tube (4), a worm gear (92) being rotatably arranged on the upper part of the glue storage barrel (91), a lower end of the worm gear (92) being located at an inner position of the glue storage barrel (91) and connected to a stirrer, and a worm (93) being meshed on one side of the worm gear (92), one end of the worm gear (93) being connected to one end of the driving wheel (62); The impurity removal component (7) comprises an L-shaped rod (71) arranged at a corner on one side of the concave seat (63) and a gear (72) rotatably arranged on the upper side of the base plate (1); a rack (73) is arranged on one side of the L-shaped rod (71), and the rack (73) meshes with the gear (72); a disc (74) is connected to the upper end of the gear (72); an eccentric rod (75) is hinged at the upper edge of the disc (74); a fixed shaft (76) is hinged at the lower part of the end of the eccentric rod (75) away from the disc (74); a limit sleeve (77) is connected to the lower end of the fixed shaft (76); a guide shaft (78) is connected to one side of the base plate (1) near the limit tube (4); the limit sleeve (77) is laterally slidably sleeved on the outside of the guide shaft (78); and a brush handle (79) for cleaning impurities on the glass fiber material is arranged at the lower side of the limit sleeve (77).

2. A glass fiber processing glue spraying device according to claim 1, Features: Two guide rollers (101) for pulling and guiding the glass fiber material are rotatably arranged on one side of the substrate (1) near the oblique lower part of the unwinding roller (3).

3. A glass fiber processing glue spraying device according to claim 1, Features: A pump is arranged inside the glue storage barrel (91), the output end of the pump is connected to a delivery pipe (94), and the other end of the delivery pipe (94) is connected to one end of the limiting pipe (4).

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