Efficient production device for double-sided butyl rubber sealing tape

Abstract

The utility model relates to the technical field of adhesive tape production, and discloses a double-sided butyl rubber sealing adhesive tape efficient production device which comprises a main body frame, a motor is arranged at the outer side end of the main body frame, an unwinding roller and a gluing mechanism are arranged at the top end of the inner side of the main body frame, and the side end of the unwinding roller is rotationally connected to the inner side of the upper end of the main body frame; and the gluing mechanism is located behind the unwinding roller, and the side end of the gluing mechanism is fixedly connected to the top end of the main body frame. After the two ends of the adhesive tape are pulled by the control mechanism and the side wall of the adhesive tape is leveled towards the two ends, the situation that the adhesive tape is wrinkled or uneven in the winding process can be effectively avoided, the quality and the appearance of the adhesive tape are ensured, and the flatness of the adhesive tape and the integrity of the adhesive property of an adhesive layer can be ensured in the later winding process; the outer side of the adhesive tape and the laminating side are stricken through the inner side of the winding mechanism, so that the tightness between the adhesive and the side wall of the laminating layer is further improved, and the overall performance of the adhesive tape is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive tape production, in particular to a high-efficiency production device for double-sided butyl rubber sealing adhesive tape. Background Art

[0002] In modern industrial production, tape is a widely used product. With the continuous advancement of science and technology and the increase in market demand, higher requirements are placed on the quality, performance and production efficiency of tape. The traditional tape production process may have some limitations, such as uneven glue coating and loose coating. This has prompted people to continuously explore and improve tape production technology to meet the needs of various application scenarios.

[0003] Both sides of the double-sided butyl rubber sealant require a colloid coating. However, during the winding process, if wrinkles or unevenness occur, when one side of the tape is coated, the tape itself and the side wall of the release paper will not fit tightly enough. As a result, when it is wound later, there will be gaps in the side walls of the tape, and the gaps in the tape will be in contact with the air for too long, causing the entire tape's viscous part to be exposed to the air for a long time, which can easily cause the tape to lose its stickiness and affect the quality of the tape. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that wrinkles or unevenness appear in the winding process of double-sided butyl rubber sealant, which may cause the tape and the side wall of the release paper to not fit tightly and affect the viscosity of the colloid. The utility model provides a high-efficiency production device for double-sided butyl rubber sealing tape.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] The cam is provided with a motor, and the inner top end of the main frame is provided with a unwinding roller and a gluing mechanism, and the side end of the unwinding roller is rotatably connected to the inner side of the upper end of the main frame, and the gluing mechanism is located behind the unwinding roller, and the side end of the gluing mechanism is fixedly connected to the inner side of the top end of the main frame, and the inner rear end of the top inner side of the main frame is rotatably connected to a control mechanism, and the inner rear end of the main frame is located below the control mechanism and is rotatably connected to a coating roll, and the inner rear bottom end of the main frame is rotatably connected to a winding mechanism, and the outer end of the main frame is provided with a conveying mechanism, and the motor is connected to the inside of the conveying mechanism through the inner side of the main frame, and the inner side of the conveying mechanism is movably connected to the coating roll and the side ends of the winding mechanism respectively, and a platform is provided at the bottom of the inner rear end of the main frame, and the front bottom end of the main frame is fixedly connected to a support frame, and the top of the support frame is fixedly connected to a control console.

[0007] Furthermore, the glue coating mechanism includes a sliding rod, a glue coating assembly and a placing roller. The side ends of the sliding rod and the placing roller are fixedly connected to the inner wall of the top end of the main frame. The control console can control the operation of each stage. The lifting frame first rotates to the outer side wall of the unwinding roller, and uses the glue outlet head to brush the glue on the outer layer of the unwinding roller.

[0008] Furthermore, the top end of the gluing component is slidably connected to the side wall of the sliding rod, and the bottom end of the gluing component is slidably connected to the side wall of the placing roller. The overall structure of the gluing component is then rotated to the rear side of the sliding rod, and the side wall of the slide slides left and right.

[0009] Furthermore, the glue coating assembly includes a slide, a lifting frame and a glue dispensing head. The top end of the slide is slidably connected to the side wall of the slide rod, the top end of the lifting frame is rotatably connected to the side wall of the slide, the top side of the glue dispensing head is fixedly connected to the bottom end of the lifting frame, and the bottom side of the glue dispensing head is slidably connected to the side wall of the placement roller. The overall structure of the glue coating assembly is then rotated to the rear side of the slide rod, the side wall of the slide slides left and right, and the lifting frame can be adjusted to rotate downward to adjust the height of the glue dispensing head, so that the glue dispensing head can apply viscose to the inner layer of butyl rubber.

[0010] Furthermore, the control mechanism includes a sliding roller and a pressing roll assembly, both side ends of the sliding roller are fixedly connected to the inner side of the main frame, the inner ring of the pressing roll assembly is slidably connected to the outer ring of the sliding roller, and the pressing roll assembly is located on the side wall of the sliding roller and has left and right ends. The adhesive tape coated with the colloid slides from the top side of the placing roller, passes through the bottom side of the sliding roller, and its two ends are pulled by the part of the pressing roll assembly.

[0011] Furthermore, the rolling assembly includes a sliding sleeve, a rotating shaft and a scraper, the inner ring of the sliding sleeve is sleeved on the outer side wall of the sliding roller, the side wall of the rotating shaft is rotatably connected to the outer side wall of the sliding sleeve, the bottom end of the scraper is rotatably connected to the side wall of the rotating shaft, the part of the rolling assembly pulls the two ends of the tape, and the part of the scraper pulls the side walls of the tape to the two ends to a flat state.

[0012] Furthermore, the winding mechanism includes a winding roller and a winding rod, the side end of the winding roller is rotatably connected to the inner side of the main frame, the side end of the winding rod is slidably connected to the two side ends of the winding roller, and the outer end of the winding rod is fixedly connected to the inner end edge of the platform. The bottom side of the tape can be wound up layer by layer around the side wall of the winding mechanism. During the winding process, the outer side of the tape and one side of the coating will be scraped flat by the inner side of the winding rod.

[0013] Compared with the prior art, the utility model provides a high-efficiency production device for double-sided butyl rubber sealing tape, which has the following beneficial effects:

[0014] The high-efficiency production device for double-sided butyl rubber sealing tape uses a control mechanism to pull the two ends of the tape and flatten the side walls of the tape to both ends, which can effectively prevent the tape from wrinkling or being uneven during the winding process, thereby ensuring the quality and appearance of the tape. In the later winding process, the flatness of the tape and the integrity of the adhesive layer can be guaranteed. During the winding process, the outer side of the tape and the coating side are scraped flat by the inner side of the winding mechanism, thereby further improving the tightness between the colloid and the side wall of the coating layer, enhancing the overall performance of the tape, making it more durable and reliable, and at the same time reducing the viscosity quality problems caused by the looseness of the colloid and the coating layer, thereby improving production efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front side of the overall structure connection of the utility model;

[0016] Figure 2 This is a schematic diagram of the rear side of the overall structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the rear side of the detailed internal structure of the practical glue coating mechanism;

[0018] Figure 4 It is a schematic diagram of the rear side of the detailed internal structure of the practical rolling component;

[0019] Figure 5 The left end diagram shows the positional relationship between the practical reeling mechanism and the platform.

[0020] In the figure: 1. main frame; 2. motor; 3. unwinding roller; 4. gluing mechanism; 41. sliding rod; 42. gluing assembly; 421. sliding piece; 422. lifting frame; 423. glue dispensing head; 43. placing roller; 5. control mechanism; 51. sliding roller; 52. pressing roll assembly; 521. sliding sleeve; 522. rotating shaft; 523. scraper; 6. laminating roll; 7. winding mechanism; 71. winding roller; 72. winding rod; 8. conveying mechanism; 9. platform; 10. supporting frame; 11. control console. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1:

[0023] like Figure 1-Figure 5As shown, a high-efficiency production device for double-sided butyl rubber sealing tape comprises a main frame 1, an outer end of the main frame 1 is provided with a motor 2, an inner top end of the main frame 1 is provided with a reel 3 and a glue coating mechanism 4, the side end of the reel 3 is rotatably connected to the inner side of the upper end of the main frame 1, the glue coating mechanism 4 is located behind the reel 3, the side end of the glue coating mechanism 4 is fixedly connected to the inner side of the top end of the main frame 1, the inner rear end of the top end of the main frame 1 is rotatably connected with a control mechanism 5, and the inner rear end of the main frame 1 is located at the control mechanism 5. A coating roll 6 is rotatably connected to the lower part of the structure 5, a winding mechanism 7 is rotatably connected to the inner rear bottom end of the main frame 1, a conveying mechanism 8 is provided at the outer end of the main frame 1, the motor 2 is connected to the inside of the conveying mechanism 8 through the inner side of the main frame 1, the inner side of the conveying mechanism 8 is movably connected to the coating roll 6 and the side ends of the winding mechanism 7 respectively, a platform 9 is provided at the inner rear end bottom of the main frame 1, a support frame 10 is fixedly connected to the front bottom end of the main frame 1, and a control console 11 is fixedly connected to the top of the support frame 10.

[0024] like Figure 1-Figure 3 As shown, the glue coating mechanism 4 includes a slide bar 41, a glue coating assembly 42 and a placing roller 43. The side ends of the slide bar 41 and the placing roller 43 are fixedly connected to the inner side wall of the top end of the main frame 1. The top end of the glue coating assembly 42 is slidably connected to the side wall of the slide bar 41. The bottom end of the glue coating assembly 42 is slidably connected to the side wall of the placing roller 43. The glue coating assembly 42 includes a slide 421, a lifting frame 422 and a glue discharge head 423. The top end of the slide 421 is slidably connected to the side wall of the slide bar 41. The top end of the lifting frame 422 is rotatably connected to the side wall of the slide 421. The top side of the glue discharge head 423 is fixedly connected to the lifting frame 4 The bottom end of 22, the bottom side of the glue dispensing head 423 is slidably connected to the side wall of the placing roller 43, the lifting frame 422 is first rotated to the outer side wall of the unwinding roller 3, and the outer layer of the unwinding roller 3 is brushed with adhesive by the glue dispensing head 423. After the outer layer of butyl rubber is released from the unwinding roller 3, its bottom side passes through the bottom end of the sliding bar 41, and the overall structure of the glue coating component 42 is rotated to the rear side of the sliding bar 41, and the side wall of the sliding member 421 slides left and right, and the lifting frame 422 can be adjusted to rotate downward to adjust the height of the glue dispensing head 423, so that the glue dispensing head 423 can brush the inner layer of the butyl rubber with adhesive.

[0025] Embodiment 2:

[0026] like Figure 1 , Figure 2 and Figure 4As shown, the control mechanism 5 includes a sliding roller 51 and a pressing roll assembly 52. ​​The two side ends of the sliding roller 51 are fixedly connected to the inner side of the main frame 1. The inner ring of the pressing roll assembly 52 is slidably connected to the outer ring of the sliding roller 51. The pressing roll assembly 52 is located at the side wall of the sliding roller 51 and has left and right ends. The pressing roll assembly 52 includes a sliding sleeve 521, a rotating shaft 522 and a scraper 523. The inner ring of the sliding sleeve 521 is sleeved on the outer side wall of the sliding roller 51. The side wall of the rotating shaft 522 is rotatably connected to the outer side wall of the sliding sleeve 521. The bottom end of the scraper 523 is rotatably connected to the side wall of the rotating shaft 522. The adhesive tape coated with the colloid slides from the top side of the placing roller 43, passes through the bottom side of the sliding roller 51, and is pulled at both ends by the part of the pressing roll assembly 52. ​​The side wall of the tape is pulled to a flat state toward both ends with the help of the part of the scraper 523.

[0027] like Figure 2 and Figure 5 As shown, the winding mechanism 7 includes a winding roller 71 and a winding rod 72. The side end of the winding roller 71 is rotatably connected to the inner side of the main frame 1, and the side end of the winding rod 72 is slidably connected to the two side ends of the winding roller 71. The outer end of the winding rod 72 is fixedly connected to the inner end edge of the platform 9. The side wall of the tape will pass through the bottom side of the coating roll 6 on the way to the part of the winding mechanism 7. The side wall of the coating roll 6 rotates inward to cover the release film paper on the side wall on the top side of the tape. The bottom side of the tape can be wound up layer by layer around the side wall of the winding mechanism 7. During the winding process, the outer side of the tape and one side of the coating will be scraped flat by the inner side of the winding rod 72.

[0028] Working principle: Figure 1-Figure 5 As shown, the control console 11 can control the operation of each stage. The lifting frame 422 is first rotated to the outer side wall of the unwinding roller 3, and the outer layer of the unwinding roller 3 is brushed with adhesive by the glue head 423. After the outer layer of butyl rubber is released from the unwinding roller 3, its bottom side passes through the bottom end of the slide bar 41, and the overall structure of the glue coating assembly 42 is rotated to the rear side of the slide bar 41. The side wall of the slide 421 slides left and right, and the lifting frame 422 can be adjusted to rotate downward to adjust the height of the glue head 423, so that the glue head 423 can brush the inner layer of the butyl rubber with adhesive.

[0029] The adhesive tape coated with the colloid slides over the top side of the placing roller 43, passes the bottom side of the sliding roller 51, and is pulled at both ends by the part of the pressing roll assembly 52. ​​The side walls of the adhesive tape are pulled to a flat state at both ends with the help of the part of the scraper 523. The side walls of the adhesive tape will pass through the bottom side of the coating roll 6 on the way to the part of the winding mechanism 7 in the next step. The side walls of the coating roll 6 rotate inwardly, and the release film paper on the side wall is covered on the top side of the adhesive tape. The bottom side of the adhesive tape can be wound around the side wall of the winding mechanism 7 layer by layer. During the winding process, the outer side of the adhesive tape and one side of the coating will be scraped flat by the inner side of the winding rod 72, so that the side walls of the colloid and the coating layer can be more tightly connected.

Claims

1. A device for efficiently producing double-sided butyl rubber sealing tape, comprising a main frame (1), characterized in that: The outer end of the main frame (1) is provided with a motor (2), the inner top end of the main frame (1) is provided with a reeling roller (3) and a gluing mechanism (4), the side end of the reeling roller (3) is rotatably connected to the inner side of the upper end of the main frame (1), the gluing mechanism (4) is located behind the reeling roller (3), the side end of the gluing mechanism (4) is fixedly connected to the inner side of the top end of the main frame (1), the inner rear end of the top end of the main frame (1) is rotatably connected to a control mechanism (5), the inner rear end of the main frame (1) is located below the control mechanism (5) and is rotatably connected to a coating roll (6), The inner rear bottom end of the main frame (1) is rotatably connected to a winding mechanism (7), the outer end of the main frame (1) is provided with a conveying mechanism (8), the motor (2) is connected to the inside of the conveying mechanism (8) through the inner side of the main frame (1), the inner side of the conveying mechanism (8) is movably connected to the coating roll (6) and the side ends of the winding mechanism (7), a platform (9) is provided at the inner rear bottom of the main frame (1), the front bottom end of the main frame (1) is fixedly connected to a support frame (10), and the top end of the support frame (10) is fixedly connected to a control console (11).

2. The high-efficiency production device for double-sided butyl rubber sealing tape according to claim 1 is characterized in that: The glue coating mechanism (4) comprises a sliding rod (41), a glue coating assembly (42) and a placing roller (43); the side ends of the sliding rod (41) and the placing roller (43) are fixedly connected to the inner side wall of the top end of the main frame (1).

3. The high-efficiency production device for double-sided butyl rubber sealing tape according to claim 2 is characterized in that: The top end of the glue coating component (42) is slidably connected to the side wall of the sliding rod (41), and the bottom end of the glue coating component (42) is slidably connected to the side wall of the placing roller (43).

4. The high-efficiency production device for double-sided butyl rubber sealing tape according to claim 2 is characterized in that: The glue coating assembly (42) comprises a slide (421), a lifting frame (422) and a glue dispensing head (423), wherein the top end of the slide (421) is slidably connected to the side wall of the slide bar (41), the top end of the lifting frame (422) is rotatably connected to the side wall of the slide (421), the top side of the glue dispensing head (423) is fixedly connected to the bottom end of the lifting frame (422), and the bottom side of the glue dispensing head (423) is slidably connected to the side wall of the placement roller (43).

5. The high-efficiency production device for double-sided butyl rubber sealing tape according to claim 1 is characterized in that: The control mechanism (5) comprises a sliding roller (51) and a rolling assembly (52), the two side ends of the sliding roller (51) are fixedly connected to the inner side of the main frame (1), the inner ring of the rolling assembly (52) is slidably connected to the outer ring of the sliding roller (51), and the rolling assembly (52) is provided with left and right ends on the side wall of the sliding roller (51).

6. The high-efficiency production device for double-sided butyl rubber sealing tape according to claim 5, characterized in that: The rolling assembly (52) comprises a sliding sleeve (521), a rotating shaft (522) and a scraper (523); the inner ring of the sliding sleeve (521) is sleeved on the outer wall of the sliding roller (51); the side wall of the rotating shaft (522) is rotatably connected to the outer wall of the sliding sleeve (521); and the bottom end of the scraper (523) is rotatably connected to the side wall of the rotating shaft (522).

7. The high-efficiency production device for double-sided butyl rubber sealing tape according to claim 1 is characterized in that: The winding mechanism (7) comprises a winding roller (71) and a winding rod (72), the side end of the winding roller (71) is rotatably connected to the inner side of the main frame (1), the side end of the winding rod (72) is slidably connected to the two side ends of the winding roller (71), and the outer end of the winding rod (72) is fixedly connected to the inner side edge of the platform (9).

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