Unloading device for adhesive tape roll

Abstract

The utility model discloses an adhesive tape roll feeding device, which relates to the technical field of adhesive tape roll feeding and comprises a base, a conveying component is arranged on the upper surface of the base, an adjusting component is arranged at the top of the conveying component, a limiting component is arranged on the adjusting component, and the conveying component comprises a vertical rod fixedly mounted on the upper surface of the base. A motor is fixedly installed on one side of the vertical rod, and an output shaft of the motor penetrates through the vertical rod and extends out of the vertical rod to be fixedly provided with a conveying roller. According to the discharging device of the adhesive tape roll, the conveying assembly, the adjusting assembly and the limiting assembly are arranged, the distance of the discharging device can be adjusted according to the thickness and width of the adhesive tape in the using process, and therefore the adhesive tape can be conveniently conveyed, and the situation that in the using process, adjustment cannot be conducted according to the model of the adhesive tape, and the service life of the adhesive tape roll is prolonged is avoided. And the application range of the discharging device is widened, and meanwhile the unwinding efficiency of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of tape roll feeding technology, and in particular to a tape roll feeding device. Background Technology

[0002] The tape roll unloading mechanism is a key piece of equipment used for handling and transporting tape materials, and is widely used in industries such as packaging, printing, and papermaking. It ensures efficient, stable, and high-quality material output during the production process by precisely controlling the tension, speed, and position of the tape. In actual production, the tape roll unloading mechanism is responsible for cutting large rolls of tape into smaller rolls of the required specifications and precisely bonding them to the target product, adapting to different production speeds and precision requirements.

[0003] Patent document CN218144966U discloses an unwinding device for a tape coil used in a material station, belonging to the technical field of strip material processing and forming equipment in the tobacco industry. It includes an unwinding mechanism, a guide shaft, a power mechanism, a pressing mechanism, a tape-removing blade, and a collecting roller. The collecting roller is connected to the power mechanism via a circular belt. When the tape coil is placed on the unwinding mechanism, the tape contacts the power mechanism through the guide shaft. A pressing mechanism compresses the tape against the power mechanism, and the power mechanism moves the tape onto the collecting roller for collection. The unwinding mechanism of this invention allows for simultaneous installation and pressure adjustment of the tape coil, greatly simplifying operation and improving work efficiency. The pressing mechanism allows workers to thread the paper in one smooth motion by simultaneously opening the pressing mechanism with their right hand while using their left hand to guide the paper, significantly improving operational efficiency.

[0004] While the aforementioned application allows for seamless paper feeding and improves operational efficiency, in practical applications, different tape models result in varying widths and thicknesses of the tape rolls. If it is inconvenient to limit the unwinding operation according to different tape widths during the unwinding process, the unwinding device becomes limited, restricting it to unwinding tape rolls of only one thickness or width, thus reducing the unwinding efficiency of the device. Utility Model Content

[0005] This utility model discloses a tape roll feeding device, which aims to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A tape roll unloading device includes a base, a conveying component is disposed on the upper surface of the base, an adjusting component is disposed on the top of the conveying component, and a limit component is disposed on the adjusting component.

[0008] The conveying assembly includes a vertical rod fixedly installed on the upper surface of the base. A motor is fixedly installed on one side of the vertical rod. The output shaft of the motor passes through the vertical rod and extends to the outside of the vertical rod where a conveying roller is fixedly installed. A support plate is fixedly installed on the other side of the upper surface of the base. The rotating shaft of the conveying roller is rotatably connected to one side of the support plate.

[0009] The adjustment assembly includes a limiting groove formed on the vertical rod, a limiting block slidably connected inside the limiting groove, a limiting tube rotatably connected to one side of the limiting block via a rotating shaft, and a screw inserted into the top of the limiting block, the top of the screw passing through the vertical rod and extending to the outside of the vertical rod.

[0010] The limiting component includes a sliding plate slidably connected inside the limiting tube. A through groove is opened on the surface of the limiting tube. A sliding rod is fixedly installed on the surface of the sliding plate. One end of the sliding rod passes through the limiting tube and extends to the outside of the limiting tube. The end of the sliding rod located outside the limiting tube is fixedly connected by a limiting ring. A lead screw is inserted on the sliding plate. One end of the lead screw passes through the limiting tube and extends to the outside of the limiting tube.

[0011] The conveying, adjusting, and limiting components allow for adjustment of the feeding device distance based on the thickness and width of the tape during use. This facilitates tape conveying operations, avoids the inability to adjust according to the tape model during use, increases the applicability of the feeding device, and improves the unwinding efficiency.

[0012] In a preferred embodiment, the bottom of the base is provided with a mounting assembly, which includes mounting plates fixedly mounted on both sides of the bottom of the base. The mounting plates have mounting holes, which are elongated holes.

[0013] The mounting plate facilitates the installation and positioning of the device during use, thus maintaining the stability of the mounting plate and ensuring normal operation in the future.

[0014] In a preferred embodiment, an anti-slip ring is fixedly installed on the bottom of the mounting plate. The lower surface of the anti-slip ring has anti-slip texture, and the ring hole of the anti-slip ring corresponds to the oblong hole.

[0015] The anti-slip rings can increase the anti-slip properties of the device after installation, preventing it from slipping during use.

[0016] In a preferred embodiment, the limiting block has a screw hole for the screw rod to pass through, the screw hole is threadedly connected to the screw rod, the top of the vertical rod has a round hole for the screw rod to pass through, a turntable is fixedly installed on the top of the screw rod, the surface of the turntable has a groove, and one side of the vertical rod has a sliding groove that communicates with the limiting groove, the inner wall of the sliding groove is slidably connected to the surface of the limiting block.

[0017] The turntable allows for easy rotation of the screw during use, thus facilitating subsequent operations.

[0018] In a preferred embodiment, the inner wall of the through groove on the limiting tube is slidably connected to the surface of the slide rod, the inner wall of the limiting ring is slidably connected to the surface of the limiting tube, the slide plate is provided with a threaded hole for the lead screw to pass through, and the threaded hole is threadedly connected to the lead screw, and one end of the lead screw is rotatably connected to one side of the inner wall of the limiting tube through a sleeve.

[0019] By matching the limiting ring and the limiting tube, the tape is prevented from entering the gap between the limiting ring and the limiting tube during use, thus ensuring the normal feeding operation of the tape.

[0020] In a preferred embodiment, a rotating disk is fixedly installed at one end of the lead screw, and a circular hole is provided on one side of the limiting tube for the lead screw to pass through, with the inner wall of the circular hole rotatably connected to the surface of the lead screw.

[0021] In a preferred embodiment, a support assembly is provided on the upper surface of the base. The support assembly includes square tubes fixedly installed on both sides of the upper surface of the base. A piston tube is fixedly installed on the inner bottom wall of the square tube. A piston rod is inserted into the top of the piston tube. A slider is fixedly installed on the top of the piston rod. A support roller is rotatably connected to the opposite side of the two sliders through a rotating shaft.

[0022] The support components allow for adjustment of the support force of the unwinding device during use, thereby facilitating the adjustment of the unwinding tightness of the tape and enabling subsequent limiting operations.

[0023] In a preferred embodiment, one side of the two piston tubes is connected by a Y-shaped tube, one end of which passes through the square tube and extends to the outside of the square tube. One side of the Y-shaped tube is connected to an inlet pipe, and a control valve is connected to the surface of the inlet pipe.

[0024] The Y-shaped tube allows for easy filling of hydraulic oil into the piston tube during use, thus maintaining the height adjustment between the piston rod and the piston tube and facilitating subsequent normal use.

[0025] As can be seen from the above, the tape roll feeding device provided by this utility model has the following technical effects.

[0026] Firstly, by setting up conveying components, adjusting components, and limiting components, the distance of the unloading device can be adjusted according to the thickness and width of the tape during use, thereby facilitating the conveying operation of the tape and avoiding the inability to adjust according to its model during use. This increases the applicability of the unloading device and also improves the unwinding efficiency.

[0027] Secondly, the support components allow for adjustment of the support force of the unloading device during use, thereby facilitating the adjustment of the unwinding tightness of the tape and enabling subsequent limiting operations. Attached Figure Description

[0028] Figure 1 This is a first-person perspective three-dimensional structural diagram of the present invention.

[0029] Figure 2 This is a two-dimensional structural diagram of the present invention from a second perspective.

[0030] Figure 3 This is a three-dimensional sectional view of the present invention.

[0031] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0032] Figure 5 This utility model Figure 1 Enlarged schematic diagram of the structure at point B.

[0033] In the attached diagram: 1. Base; 2. Conveying assembly; 200. Vertical rod; 201. Motor; 202. Conveying roller; 203. Support plate; 3. Adjusting assembly; 300. Limiting block; 301. Limiting tube; 302. Screw; 4. Limiting assembly; 400. Slide plate; 401. Lead screw; 402. Slide rod; 403. Limiting ring; 5. Mounting assembly; 500. Mounting plate; 501. Anti-slip ring; 6. Supporting assembly; 600. Square tube; 601. Piston tube; 602. Piston rod; 603. Slider; 604. Support roller; 605. Y-shaped tube; 606. Liquid inlet pipe; 607. Control valve. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0035] Reference Figures 1-5 A tape roll feeding device includes a base 1, a conveying component 2 is provided on the upper surface of the base 1, an adjusting component 3 is provided on the top of the conveying component 2, and a limit component 4 is provided on the adjusting component 3.

[0036] The conveying assembly 2 includes a vertical rod 200 fixedly installed on the upper surface of the base 1. A motor 201 is fixedly installed on one side of the vertical rod 200. The output shaft of the motor 201 passes through the vertical rod 200 and extends to the outside of the vertical rod 200. A conveying roller 202 is fixedly installed thereon. A support plate 203 is fixedly installed on the other side of the upper surface of the base 1. The rotating shaft of the conveying roller 202 is rotatably connected to one side of the support plate 203.

[0037] The adjusting component 3 includes a limiting groove on the vertical rod 200, a limiting block 300 slidably connected inside the limiting groove, a limiting tube 301 rotatably connected to one side of the limiting block 300 via a rotating shaft, a screw 302 inserted into the top of the limiting block 300, the top of the screw 302 passing through the vertical rod 200 and extending to the outside of the vertical rod 200, a screw hole for the screw 302 to pass through on the limiting block 300, the screw hole being threadedly connected to the screw 302, a round hole for the screw 302 to pass through the top of the vertical rod 200, a turntable fixedly mounted on the top of the screw 302, a groove on the surface of the turntable, a sliding groove communicating with the limiting groove on one side of the vertical rod 200, the inner wall of the sliding groove being slidably connected to the surface of the limiting block 300, the turntable being provided to facilitate the rotation of the screw 302 during use, thus facilitating subsequent use.

[0038] The limiting assembly 4 includes a sliding plate 400 slidably connected inside the limiting tube 301. A through groove is formed on the surface of the limiting tube 301. A sliding rod 402 is fixedly mounted on the surface of the sliding plate 400. One end of the sliding rod 402 passes through the limiting tube 301 and extends to the outside of the limiting tube 301. The end of the sliding rod 402 located outside the limiting tube 301 is fixedly connected by a limiting ring 403. A lead screw 401 is inserted into the sliding plate 400. One end of the lead screw 401 passes through the limiting tube 301 and extends to the outside of the limiting tube 301. The inner wall of the through groove on the limiting tube 301 is slidably connected to the surface of the sliding rod 402. The inner wall of the limiting ring 403 is slidably connected to the surface of the limiting tube 301. A threaded hole is formed on the sliding plate 400 for the lead screw 401 to pass through, and the threaded hole is threadedly connected to the lead screw 401. One end of the screw 401 is rotatably connected to one side of the inner wall of the limiting tube 301 via a sleeve. The limiting ring 403 is adapted to the limiting tube 301 to prevent the tape from entering the gap between the limiting ring 403 and the limiting tube 301 during use, thus maintaining the normal tape feeding operation. A rotating disk is fixedly installed at one end of the screw 401. A circular hole for the screw 401 to pass through is opened on one side of the limiting tube 301. The inner wall of the circular hole is rotatably connected to the surface of the screw 401. The conveying component 2, adjusting component 3, and limiting component 4 are provided so that the distance of the feeding device can be adjusted according to the thickness and width of the tape during use, thereby facilitating the tape conveying operation and avoiding the inability to adjust according to its model during use. This increases the applicability of the feeding device and also improves the unwinding efficiency.

[0039] Reference Figure 1 In a preferred embodiment, a mounting assembly 5 is provided at the bottom of the base 1. The mounting assembly 5 includes mounting plates 500 fixedly mounted on both sides of the bottom of the base 1. The mounting plates 500 have mounting holes, which are elongated holes. The mounting plates 500 facilitate the installation and positioning of the device during use, thereby maintaining the installation stability of the mounting plates 500 and facilitating subsequent normal use. An anti-slip ring 501 is fixedly mounted on the bottom of the mounting plates 500. The lower surface of the anti-slip ring 501 has anti-slip textures, and the ring hole of the anti-slip ring 501 corresponds to the elongated hole. The anti-slip ring 501 can increase the anti-slip properties of the device after installation during use and prevent the device from slipping during use.

[0040] Reference Figure 1 and Figure 5 In a preferred embodiment, a support assembly 6 is provided on the upper surface of the base 1. The support assembly 6 includes square tubes 600 fixedly installed on both sides of the upper surface of the base 1. A piston tube 601 is fixedly installed on the inner bottom wall of the square tubes 600. A piston rod 602 is inserted into the top of the piston tube 601. A slider 603 is fixedly installed on the top of the piston rod 602. A support roller 604 is rotatably connected to the opposite side of the two sliders 603 through a rotating shaft. The support assembly 6 can adjust the support force of the feeding device during use, thereby facilitating the unwinding of the tape. The tightness is adjusted to facilitate limiting operations during subsequent use. One side of the two piston tubes 601 is connected by a Y-shaped tube 605. One end of the Y-shaped tube 605 passes through the square tube 600 and extends to the outside of the square tube 600. One side of the Y-shaped tube 605 is connected to an inlet pipe 606, and a control valve 607 is connected to the surface of the inlet pipe 606. The Y-shaped tube 605 is designed to facilitate the filling of hydraulic oil into the piston tubes 601 during use, thereby maintaining the height adjustment between the piston rod 602 and the piston tubes 601, facilitating normal subsequent use.

[0041] Working principle: When the distance between the limiting tube 301 and the conveyor roller 202 needs to be adjusted according to the thickness of the conveyor belt, the screw 302 is rotated. The screw 302 then drives the limiting tube 301 on the limiting block 300 to move, thereby adjusting the distance between the conveyor roller 202 and the limiting tube 301. Then, the position of the limiting ring 403 is adjusted according to the width of the conveyor belt. Simply rotate the lead screw 401, so that the lead screw 401 drives the slide rod 402 and the limiting ring 403 on the slide plate 400 to move, thereby facilitating the fit of one side of the limiting ring 403 with one side of the conveyor belt. Then, the motor 201 is controlled to work, and the motor 201 drives the conveyor roller 202 to rotate, which works with the limiting tube 301 to convey the conveyor belt. When it is necessary to adjust the support force on the conveyor belt, the liquid inlet pipe 606 is connected to the liquid outlet of the hydraulic equipment. Then, the liquid enters the interior of the piston tube 601. Then, the bottom of the piston rod 602 is squeezed, which drives the support roller 604 on the slider 603 to move upward, thereby facilitating the support of the conveyor belt.

[0042] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A tape roll dispensing device comprising a base (1), characterized in that, The upper surface of the base (1) is provided with a conveying component (2), the top of the conveying component (2) is provided with an adjusting component (3), and the adjusting component (3) is provided with a limiting component (4). The conveying assembly (2) includes a vertical rod (200) fixedly installed on the upper surface of the base (1), a motor (201) fixedly installed on one side of the vertical rod (200), the output shaft of the motor (201) passes through the vertical rod (200) and extends to the outside of the vertical rod (200) to be fixedly installed with a conveying roller (202), a support plate (203) fixedly installed on the other side of the upper surface of the base (1), and the rotating shaft of the conveying roller (202) is rotatably connected to one side of the support plate (203); The adjustment assembly (3) includes a limiting groove opened on the vertical rod (200), a limiting block (300) is slidably connected inside the limiting groove, a limiting tube (301) is rotatably connected to one side of the limiting block (300) through a rotating shaft, a screw (302) is inserted into the top of the limiting block (300), and the top of the screw (302) passes through the vertical rod (200) and extends to the outside of the vertical rod (200); The limiting component (4) includes a sliding plate (400) slidably connected inside the limiting tube (301). A through groove is provided on the surface of the limiting tube (301). A sliding rod (402) is fixedly installed on the surface of the sliding plate (400). One end of the sliding rod (402) passes through the limiting tube (301) and extends to the outside of the limiting tube (301). The end of the sliding rod (402) located outside the limiting tube (301) is fixedly connected by a limiting ring (403). A lead screw (401) is inserted on the sliding plate (400). One end of the lead screw (401) passes through the limiting tube (301) and extends to the outside of the limiting tube (301).

2. The apparatus according to claim 1, wherein The base (1) is provided with an installation component (5) at its bottom. The installation component (5) includes an installation plate (500) fixedly installed on both sides of the bottom of the base (1). The installation plate (500) has an installation hole, which is an elongated hole.

3. The apparatus according to claim 2, wherein An anti-slip ring (501) is fixedly installed on the bottom of the mounting plate (500). The lower surface of the anti-slip ring (501) is provided with anti-slip texture, and the ring hole of the anti-slip ring (501) corresponds to the elongated hole.

4. The tape roll unloading device according to claim 1, characterized in that, The limiting block (300) has a screw hole for the screw rod (302) to pass through, and the screw hole is threadedly connected to the screw rod (302). The top of the vertical rod (200) has a round hole for the screw rod (302) to pass through. A turntable is fixedly installed on the top of the screw rod (302). The surface of the turntable has a groove. A sliding groove communicating with the limiting groove is opened on one side of the vertical rod (200). The inner wall of the sliding groove is slidably connected to the surface of the limiting block (300).

5. The tape roll unloading device according to claim 1, characterized in that, The inner wall of the through groove on the limiting tube (301) is slidably connected to the surface of the slide rod (402), the inner wall of the limiting ring (403) is slidably connected to the surface of the limiting tube (301), the slide plate (400) is provided with a threaded hole for the lead screw (401) to pass through, and the threaded hole is threadedly connected to the lead screw (401). One end of the lead screw (401) is rotatably connected to one side of the inner wall of the limiting tube (301) through a sleeve.

6. The tape roll unloading device according to claim 1, characterized in that, A rotating disk is fixedly installed at one end of the lead screw (401), and a circular hole is opened on one side of the limiting tube (301) for the lead screw (401) to pass through. The inner wall of the circular hole is rotatably connected to the surface of the lead screw (401).

7. The tape roll unloading device according to claim 1, characterized in that, The upper surface of the base (1) is provided with a support assembly (6). The support assembly (6) includes a square tube (600) fixedly installed on both sides of the upper surface of the base (1). A piston tube (601) is fixedly installed on the inner bottom wall of the square tube (600). A piston rod (602) is inserted into the top of the piston tube (601). A slider (603) is fixedly installed on the top of the piston rod (602). A support roller (604) is rotatably connected to the opposite side of the two sliders (603) through a rotating shaft.

8. The tape roll unloading device according to claim 7, characterized in that, One side of the two piston tubes (601) is connected by a Y-shaped tube (605). One end of the Y-shaped tube (605) passes through the square tube (600) and extends to the outside of the square tube (600). One side of the Y-shaped tube (605) is connected to an inlet tube (606), and a control valve (607) is connected to the surface of the inlet tube (606).

Images