Gluing equipment for glass fiber cloth adhesive tape production

Abstract

The utility model belongs to the field of gluing equipment, and particularly relates to gluing equipment for producing a glass fiber cloth adhesive tape, which comprises a case, a scraping component is arranged on the case and comprises a through groove arranged on one side of the case, a scraper is mounted on the through groove in a liftable manner, one end of the scraper penetrates into the case, and the other end of the scraper penetrates into the case. A guide plate is fixed at the bottom of one end, positioned in the case, of the scraper, and an assembly of the scraper and the guide plate is herringbone; through the design of structures such as a scraping plate, a material guide plate, a threaded rod and a threaded cylinder, glue dripped after scraping can be guided and conveyed into a collecting box, waste of the glue is greatly reduced, the purchasing cost of raw materials is reduced, meanwhile, the distance between the glue and a discharging guide roller can be flexibly adjusted according to glass fiber cloth adhesive tapes with different thicknesses, and the production efficiency is improved. And therefore, the rubberized fabrics with different thicknesses can be scraped, and the applicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of gluing equipment, and specifically relates to a gluing equipment for glass fiber cloth adhesive tape production. BACKGROUND

[0002] In the production process of glass fiber cloth adhesive tape, gluing is a crucial link. The gluing quality directly affects the adhesion, durability and other key properties of the glass fiber cloth adhesive tape. At present, the basic working principle of the widely used gluing equipment in the industry is to evenly apply glue on the glass fiber cloth adhesive tape through a gluing roller. After completing the gluing operation, in order to ensure uniform thickness of the glue layer and avoid adhesive tape sticking or other quality problems caused by excessive glue, a scraper is used to remove the excess glue at the bottom of the adhesive tape. A Chinese authorized utility model patent (publication number: CN220590561U) discloses a glue tape surface gluing device for adhesive tape production. When the device is in use, the adhesive tape passes between the rotating roller and the glue scraping plate, and the excess glue on the surface of the adhesive tape is scraped off by the glue scraping plate, and then the adhesive tape is output through the discharge port.

[0003] However, the above-mentioned device still has some deficiencies in use. Specifically, the scraped-off glue directly drips freely, and there is a lack of effective collection and recycling mechanism. These directly dripped glues cannot be used in production again, causing raw material waste and increasing production cost. Therefore, a gluing equipment for glass fiber cloth adhesive tape production is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0004] In order to solve the problem of raw material waste caused by the fact that the scraped-off glue cannot be used in production again in the prior art, the utility model provides a gluing equipment for glass fiber cloth adhesive tape production.

[0005] The utility model solves the technical problems by adopting the following technical scheme: a gluing equipment for glass fiber cloth adhesive tape production, comprising a machine case, a scraping assembly is arranged on the machine case.

[0006] The scraping assembly comprises a through groove opened in one side of the machine case, a scraper is liftably installed on the through groove, one end of the scraper penetrates into the machine case, a guide plate is fixed to the bottom of the end of the scraper in the machine case, and the combination of the scraper and the guide plate is in the shape of a "person".

[0007] The inside of the machine case is provided with a collection box, a gluing roller is rotatably arranged in the inside of the machine case, one end of the gluing roller penetrates out of the machine case, a stirring shaft is rotatably connected to one side of the inner wall of the collection box, one end of the stirring shaft penetrates out of the machine case after penetrating through the collection box, stirring blades are arranged on the outer wall of the stirring shaft, and a belt is arranged on the penetrating end of the gluing roller and the stirring shaft.

[0008] As a preferred, the outer walls of the two sides of the machine case are respectively provided with an inlet and an outlet which are in communication with the inside of the machine case.

[0009] As preferred, the inside of the machine case is provided with a feeding guide roller at the feeding port, and is provided with a discharging guide roller at the discharging port.

[0010] As preferred, a belt wheel is fixed on the outgoing end of the glue roller and the stirring shaft, and the belt is sleeved on the two belt wheels.

[0011] As preferred, a sliding groove is formed on the two sides of the inner wall of the through groove, and a sliding block is arranged on the two sides of the scraper, and the sliding block is in sliding cooperation with the sliding groove.

[0012] As preferred, a threaded rod is fixed on the bottom of the inner wall of the through groove, the top of the threaded rod is fixed on the top surface of the inner wall of the through groove, a threaded cylinder is threadedly connected on the threaded rod, and the top of the threaded cylinder is rotatably connected on the bottom of the scraper.

[0013] As preferred, a through hole is formed on the scraper, and the threaded rod passes through the through hole.

[0014] As preferred, the end of the material guide plate away from the scraper is above the collecting box, and the material guide plate is spaced from the top of the collecting box.

[0015] The utility model discloses the advantages are as follows:

[0016] 1. The utility model discloses a scraper, material guide plate, threaded rod and threaded cylinder etc. the design of structure can guide the glue that drops after scraping to the collection box, greatly reduces the waste of glue, reduces raw material purchase cost, simultaneously, can according to the flexible adjustment and the interval of discharging guide roller of different thickness glass fiber cloth adhesive tape, thereby realizes the scraping treatment to different thickness adhesive tape, improves the applicability of device.

[0017] 2. The utility model discloses the structure design of stirring shaft, stirring vane and belt, utilizes the rotation of glue roller and drives stirring shaft operation, can continuously and evenly stir glue, effectively prevents the precipitation, delamination phenomenon of glue in the use process, ensures that the component of glue is always uniformly mixed, promotes the gluing effect. DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 It is the internal structure schematic view of gluing equipment;

[0020] Figure 2It is the overall structure schematic diagram of the gluing equipment;

[0021] Figure 3 It is the assembly structure schematic diagram of the stirring shaft;

[0022] Figure 4 It is the assembly structure schematic diagram of the scraper;

[0023] Figure 5 It is the assembly structure schematic diagram of the scraper and the threaded cylinder.

[0024] In the figure: 1, the machine box; 2, the scraping assembly; 201, the through slot; 202, the scraper; 2020, the through hole; 203, the material guide plate; 204, the threaded rod; 205, the threaded cylinder; 3, the feeding guide roller; 4, the collection box; 5, the gluing roller; 6, the stirring shaft; 7, the stirring blade; 8, the belt; 9, the discharging guide roller. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Figures 1-5 The present application will be further described in detail,

[0027] The present application discloses a kind of gluing equipment for glass fiber cloth adhesive tape production. Refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 And Figure 5 A kind of gluing equipment for glass fiber cloth adhesive tape production, including machine box 1, scraper assembly 2 is arranged on machine box 1.

[0028] Scraper assembly 2 includes the through slot 201 opened in one side of machine box 1, the scraper 202 can be lifted and installed on the through slot 201, one end of the scraper 202 penetrates into machine box 1, the bottom of one end of the scraper 202 is fixed with the material guide plate 203 in machine box 1, the combination of the scraper 202 and the material guide plate 203 is "person" shape.

[0029] The inside of machine box 1 is provided with collection box 4, the inside of machine box 1 is rotationally matched with gluing roller 5, one end of gluing roller 5 penetrates out of machine box 1, one side of the inner wall of collection box 4 is rotationally connected with stirring shaft 6, one end of stirring shaft 6 penetrates through collection box 4 and extends out of machine box 1, stirring blade 7 is arranged on the outer wall of stirring shaft 6, and belt 8 is arranged on the penetrating end of stirring shaft 6 and gluing roller 5.

[0030] In the above embodiment, the collecting box 4 has a first circular hole adapted to the penetration of the stirring shaft 6, and the stirring shaft 6 is sealed at the matching position of the first circular hole, for example, a sealing rubber ring is used. In addition, the machine box 1 is also provided with a second circular hole and a third circular hole adapted to the penetration of the stirring shaft 6 and the glue roller 5, respectively.

[0031] Referring to Figure 1 , Figure 2 and Figure 4 , the outer walls on both sides of the machine box 1 are respectively provided with an inlet and an outlet which are in communication with the inside of the machine box 1.

[0032] In the above embodiment, the inlet is used to guide the glass fiber cloth tape to be processed into the machine box 1, and the outlet is used to guide the glass fiber cloth tape after being coated with glue.

[0033] Referring to Figure 1 , Figure 2 and Figure 4 , the inside of the machine box 1 is adjustably provided with an inlet guide roller 3 at the inlet, and the inside of the machine box 1 is provided with an outlet guide roller 9 at the outlet.

[0034] In the above embodiment, the inlet guide roller 3 cooperates with the glue roller 5 to complete the conveying and gluing process of the glass fiber cloth tape. The glass fiber cloth tape passes through the bottom of the inlet guide roller 3 and contacts the top of the glue roller 5, forming a "V" shape. The inlet guide roller 3 is also used to control the tension of the glass fiber cloth tape during conveying.

[0035] The adjustable installation mode of the inlet guide roller 3 is the same as the installation mode of the adjusting roller in the prior art (publication number: CN220590561U), which will not be described in detail here.

[0036] Referring to Figure 1 , Figure 2 and Figure 3 , the penetrating end of the glue roller 5 and the penetrating end of the stirring shaft 6 are both fixed with a belt pulley, and the belt 8 is sleeved on the two belt pulleys.

[0037] In the above embodiment, one end of the glue roller 5 penetrating out can be fixedly connected with the output end of the driving motor, and the rotation of the glue roller 5 is realized through the working of the driving motor, thereby completing the gluing work.

[0038] Referring to Figure 4 and Figure 5 , the inner wall of the through groove 201 is provided with a sliding groove on both sides, and the sliding block is arranged on both sides of the scraper 202, and the sliding block is in sliding cooperation with the sliding groove.

[0039] The bottom of the inner wall of the through slot 201 is fixed with a threaded rod 204, the top of the threaded rod 204 is fixed on the top surface of the inner wall of the through slot 201, the threaded rod 204 is threadedly connected with a threaded cylinder 205, and the top of the threaded cylinder 205 is rotationally connected to the bottom of the scraper 202.

[0040] In the above embodiment, when it is necessary to adjust the distance between the scraper 202 and the discharging guide roller 9, the threaded cylinder 205 is rotated to ascend or descend on the threaded rod 204. Since the threaded cylinder 205 is rotationally connected to the bottom of the scraper 202, the ascending or descending of the threaded cylinder 205 will drive the scraper 202 to ascend or descend, thereby changing the distance between the scraper 202 and the discharging guide roller 9.

[0041] Referring to Figure 4 and Figure 5 , a through hole 2020 is formed in the scraper 202, and the threaded rod 204 passes through the through hole 2020.

[0042] In the above embodiment, the through hole 2020 is provided to ensure that the scraper 202 can effectively ascend or descend.

[0043] Referring to Figure 1 , Figure 3 , Figure 4 and Figure 5 , the end of the guide plate 203 away from the scraper 202 is located above the collecting box 4, and the guide plate 203 has a spacing with the top of the collecting box 4.

[0044] In the above embodiment, the guide plate 203 has a spacing with the top of the collecting box 4 to adapt to the ascending or descending of the scraper 202, thereby ensuring that the ascending or descending of the scraper 202 will not be disturbed by the guide plate 203.

[0045] Working principle: when the driving motor drives the glue applying roller 5 to rotate, the glue on the surface of the glue applying roller 5 is applied to the glass fiber cloth tape, the rotation of the glue applying roller 5 drives the stirring shaft 6 to rotate through the belt 8, the rotation of the stirring shaft 6 drives the stirring blade 7 to rotate, and the glue in the collecting box 4 is stirred by the stirring blade 7.

[0046] In addition, the glue dropped from the bottom of the glass fiber cloth tape by the scraper 202 will fall on the guide plate 203, since the combined body of the scraper 202 and the guide plate 203 is in a "person" shape, the dropped glue can be guided by the guide plate 203 to be conveyed to the collecting box 4 for collection and utilization. When it is necessary to adjust the distance between the scraper 202 and the discharging guide roller 9 according to the thickness of the glass fiber cloth tape, the threaded cylinder 205 is rotated to ascend or descend on the threaded rod 204. Since the threaded cylinder 205 is rotationally connected to the bottom of the scraper 202, the ascending or descending of the threaded cylinder 205 will drive the scraper 202 to ascend or descend, thereby changing the distance between the scraper 202 and the discharging guide roller 9.

[0047] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A kind of glass fibre cloth tape production with glue spreading equipment, including machine case (1), glue scraping assembly (2) is provided on the machine case (1), it is characterized in that: The glue scraping assembly (2) includes the through slot (201) being opened in one side of machine case (1), the scraping plate (202) can be lifted and installed on the through slot (201), one end of the scraping plate (202) penetrates into the machine case (1), the scraping plate (202) is fixed with the guide plate (203) at the bottom of one end in the machine case (1), the combination of the scraping plate (202) and guide plate (203) is " person ” shape; The inside of the machine case (1) is provided with collection box (4), the inside of the machine case (1) is rotatably connected with glue spreading roller (5), one end of the glue spreading roller (5) penetrates out of the machine case (1), one side of the inner wall of the collection box (4) is rotatably connected with stirring shaft (6), one end of the stirring shaft (6) penetrates through the collection box (4) and extends out of the machine case (1), the outer wall of the stirring shaft (6) is provided with stirring blade (7), the penetrating end of the stirring shaft (6) and glue spreading roller (5) is provided with belt (8).

2. The gluing equipment for producing glass fiber cloth adhesive tape according to claim 1, characterized in that: The outer wall of both sides of the machine case (1) is respectively provided with inlet and outlet communicated with the inside of the machine case (1).

3. The gluing equipment for producing glass fiber cloth adhesive tape according to claim 2, characterized in that: The inside of the machine case (1) is adjustably installed with inlet guide roller (3) at the inlet, and the inside of the machine case (1) is provided with outlet guide roller (9) at the outlet.

4. The gluing equipment for producing glass fiber cloth adhesive tape according to claim 1, characterized in that: The penetrating end of the glue spreading roller (5) and stirring shaft (6) is fixed with pulley, and the belt (8) is sleeved on the two pulleys.

5. The gluing equipment for producing glass fiber cloth adhesive tape according to claim 1, characterized in that: The inner wall of the through slot (201) is provided with sliding groove on both sides, and the both sides of the scraping plate (202) are respectively provided with sliding block, and the sliding block is slidably connected with the sliding groove.

6. The gluing equipment for producing glass fiber cloth adhesive tape according to claim 5, characterized in that: The bottom of the inner wall of the through slot (201) is fixed with threaded rod (204), the top of the threaded rod (204) is fixed on the top surface of the inner wall of the through slot (201), the threaded rod (204) is threadedly connected with threaded cylinder (205), and the top of the threaded cylinder (205) is rotatably connected with the bottom of the scraping plate (202).

7. The gluing equipment for producing glass fiber cloth adhesive tape according to claim 6, characterized in that: The scraping plate (202) is provided with through hole (2020), and the threaded rod (204) penetrates through the through hole (2020).

8. The gluing equipment for producing glass fiber cloth adhesive tape according to claim 5, characterized in that: The end of the guide plate (203) away from the scraping plate (202) is above the collection box (4), and the guide plate (203) is spaced from the top of the collection box (4).

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