Anti-corrosion adhesive tape unwinding device

Abstract

The utility model relates to the technical field of anti-corrosion adhesive tapes, and discloses an anti-corrosion adhesive tape releasing device which comprises a tape releasing vehicle body and a moving assembly, the rear end of the tape releasing vehicle body is fixedly connected with a connecting push rod, the upper end of the tape releasing vehicle body is provided with a clamping device, and the moving assembly is fixedly connected to the surface of the bottom end of the tape releasing vehicle body. According to the anti-corrosion adhesive tape releasing device, the limiting threaded rod, the supporting frame and the rotating disc are arranged, the limiting threaded rod is inserted into the connecting position of the supporting frame and the rotating disc, the supporting frame can be conveniently separated from the rotating disc, clamping plates can be detached and replaced, a large amount of time is not needed for replacement, and the working time of workers can be shortened; the hexagonal nut rotates on the surface of the threaded rod in the clamping plate, and the hexagonal nut can fix the clamping plate and the metal frame in a threaded mode, so that the position of the clamping plate can be limited and fixed, the clamping plate is replaced quickly and conveniently, and the service time of the device can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-corrosion tapes, in particular to an anti-corrosion tape unwinding device. Background Art

[0002] Anti-corrosion tape, as a specially designed adhesive tape, is mainly used in the process of anti-corrosion winding to achieve effective anti-corrosion protection.

[0003] The prior art discloses an anti-corrosion tape unwinding device with application number: CN202320491608.3, comprising a base, a turntable is provided on the top end face of the base, two support columns are fixed on the turntable, a clamping plate is fixed on the top of each support column, a pulley is provided in the center of each clamping plate, a threaded hole is provided in the center of each pulley, an extension bolt is clamped in the threaded hole of the pulley, and a rotating handle is provided at one end of the extension bolt; a roller and a support rod are clamped and fixed at the edge position of the bottom end between the two clamping plates, and the support rod is provided at the bottom end of the roller; the turntable can rotate 0-15 degrees left and right relative to the base. The anti-corrosion tape unwinding device provided by the utility model can be used for anti-corrosion tape wheels of various specifications, and is convenient for unwinding and calibration, and safe for operation.

[0004] There are two supporting columns fixed on the above-mentioned turntable, and a clamping plate is fixed on the top of each supporting column. When replacing the clamping plate, in order to ensure the accuracy and safety of the operation, the connection between the clamping plate and the supporting column needs to be accurately cut. Since this process involves delicate operations, it will take a certain amount of time to complete the replacement work. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-corrosion tape unwinding device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-corrosion tape unwinding device, comprising a unwinding vehicle body and a moving assembly, the rear end of the unwinding vehicle body is fixedly connected to a connecting push rod, the upper end of the unwinding vehicle body is installed with a clamping device, and the moving assembly is fixedly connected to the bottom end surface of the unwinding vehicle body.

[0007] The clamping device includes a clamping plate, a support frame, a limiting threaded rod and a fixing assembly. The support frame is installed on the upper end of the fixing assembly, the clamping plate is connected to the lower end of the support frame, and the limiting threaded rod is inserted into the lower end of the support frame.

[0008] Preferably, the fixing assembly includes a turntable, a metal frame, a coil spring, a metal slide rod, a metal connecting plate and a hexagonal nut, the metal connecting plate is slidably connected to the upper end surface of the metal slide rod, the metal connecting plate is fixedly connected to the top end surface of the coil spring, the hexagonal nut is connected to the bottom end surface of the metal connecting plate, the metal slide rod is fixedly connected to the outward end of the metal frame, and the metal frame is fixedly connected to the top end surface of the turntable.

[0009] Preferably, the limiting threaded rod is inserted into the upper end of the turntable, the limiting threaded rod is inserted into the lower end of the support frame, and the limiting threaded rod is inserted into the connection between the turntable and the support frame, so that the turntable and the support frame can be plugged and fixed, making it convenient to replace the turntable.

[0010] Preferably, the clamping plate is movably connected to the upper end of the metal frame, there are two clamping plates, and the two clamping plates are distributed on the left and right. The outer surface of the clamping plate is fixedly connected to the metal plate, and the bottom end surface of the metal plate is fixedly connected to the threaded rod, which is inserted into the upper end of the metal frame.

[0011] Preferably, the coil spring is fixedly connected to the bottom surface inside the metal frame, and the metal connecting plate is movably connected to the inner wall surface of the metal frame. When the coil spring starts to rebound, the coil spring can push the metal connecting plate to move upward, so that the metal connecting plate slides on the inner wall surface of the metal frame, thereby limiting and fixing the position of the clamping plate.

[0012] Preferably, the turntable is movably connected to the inner wall surface of the upper end of the tape unwinding vehicle body, and the metal frame is movably connected to the top surface of the tape unwinding vehicle body. The turntable drives the metal frame to rotate, and the metal frame can rotate on the top surface of the connecting push rod, thereby enabling the anti-corrosion belt to be unwound at multiple angles.

[0013] Preferably, the metal connecting plate is movably connected to the outward end of the clamping plate, and the hexagonal nut is connected to the outward end of the clamping plate. The hexagonal nut rotates on the threaded end surface of the metal connecting plate, thereby being able to threadably fix the clamping plate and the metal frame, and the clamping plate can be locked and fixed.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The anti-corrosion tape unwinding device is provided with a limit threaded rod, a support frame and a turntable. The limit threaded rod is inserted into the connection between the support frame and the turntable, which makes it convenient to separate the support frame from the turntable. The clamping plate can be disassembled and replaced without spending a lot of time on replacement, which will reduce the working time of the staff and thus increase the use time of the device.

[0016] 2. The anti-corrosion tape unwinding device is provided with a hexagonal nut, a metal connecting plate and a clamping plate. The hexagonal nut rotates on the surface of the threaded rod in the clamping plate. The hexagonal nut can threadably fix the clamping plate and the metal frame, thereby limiting the position of the clamping plate and making the replacement of the clamping plate quick and convenient, thereby increasing the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall three-dimensional schematic diagram of the utility model;

[0018] Figure 2 For this utility model Figure 1 A local enlarged schematic diagram of the structure at point A;

[0019] Figure 3 It is a schematic diagram of the back side of the utility model;

[0020] Figure 4 For this utility model Figure 3 A schematic diagram of a partial enlargement of the structure at point B in FIG.

[0021] In the figure: 1. Clamping device; 11. Clamping plate; 12. Support frame; 13. Limiting threaded rod; 14. Fixing assembly; 141. Turntable; 142. Metal frame; 143. Coil spring; 144. Metal sliding rod; 145. Metal connecting plate; 146. Hexagonal nut; 2. Connecting push rod; 3. Unwinding vehicle body; 4. Moving assembly. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 , the utility model provides the following technical solutions:

[0024] A device for unwinding an anticorrosive tape comprises a unwinding vehicle body 3 and a moving assembly 4. A connecting push rod 2 is fixedly connected to the rear end of the unwinding vehicle body 3. A clamping device 1 is installed on the upper end of the unwinding vehicle body 3. The moving assembly 4 is fixedly connected to the bottom end surface of the unwinding vehicle body 3.

[0025] The clamping device 1 includes a clamping plate 11, a support frame 12, a limiting threaded rod 13 and a fixing assembly 14. The support frame 12 is installed on the upper end of the fixing assembly 14, the clamping plate 11 is connected to the lower end of the support frame 12, and the limiting threaded rod 13 is inserted into the lower end of the support frame 12.

[0026] The fixing assembly 14 includes a turntable 141, a metal frame 142, a coil spring 143, a metal slide bar 144, a metal connecting plate 145 and a hexagonal nut 146. The metal connecting plate 145 is slidably connected to the upper end surface of the metal slide bar 144, the metal connecting plate 145 is movably connected to the outward end of the clamping plate 11, and the hexagonal nut 146 is connected to the outward end of the clamping plate 11. The hexagonal nut rotates on the threaded end surface of the metal connecting plate 145, so that the clamping plate 11 and the metal frame 142 can be threadedly fixed, and the clamping plate 11 can be locked and fixed. The metal connecting plate 145 is fixedly connected to the top surface of the coil spring 143, the coil spring 143 is fixedly connected to the bottom surface of the metal frame 142, the metal connecting plate 145 is movably connected to the inner wall surface of the metal frame 142, the coil spring 143 starts to rebound, and the coil spring 143 can push the metal connecting plate 145 to move upward, so that the metal connecting plate 145 slides on the inner wall surface of the metal frame 142, so that the position of the clamping plate 11 can be limited and fixed, the hexagonal nut 146 is connected to the bottom surface of the metal connecting plate 145, the metal The sliding rod 144 is fixedly connected to the outward end of the metal frame 142, the clamping plate 11 is movably connected to the upper end of the metal frame 142, the number of the clamping plates 11 is two, and the two clamping plates 11 are distributed left and right, the outer surface of the clamping plate 11 is fixedly connected with a metal plate, the bottom surface of the metal plate is fixedly connected with a threaded rod, the threaded rod is plugged into the upper end of the metal frame 142, the metal frame 142 is fixedly connected to the top surface of the turntable 141, the limiting threaded rod 13 is plugged into the upper end of the turntable 141, the limiting threaded rod 13 is plugged into the upper end of the turntable 141, and the limiting threaded rod 13 is plugged into the upper end of the turntable 141. The threaded rod 13 is inserted into the lower end of the supporting frame 12, and the limiting threaded rod 13 is inserted into the connection between the turntable 141 and the supporting frame 12, so that the turntable 141 and the supporting frame 12 can be plugged and fixed, which is convenient for replacing the turntable 141, and the turntable 141 is movably connected to the upper end inner wall surface of the tape unwinding vehicle body 3, and the metal frame 142 is movably connected to the top surface of the tape unwinding vehicle body 3. The turntable 141 drives the metal frame 142 to rotate, and the metal frame 142 can rotate on the top surface of the connecting push rod 2, so that the anti-corrosion belt can be unwinded at multiple angles.

[0027] When in use, push the support frame 12 downward, and the lower end of the support frame 12 is inserted into the upper end of the turntable 141, so that the support frame 12 and the turntable 141 can be preliminarily connected, and then push the limiting threaded rod 13 to be inserted into the connection between the support frame 12 and the turntable 141, so that the support frame 12 and the turntable 141 can be inserted and fixed.

[0028] When the limiting threaded rod 13 passes through the connection between the support frame 12 and the turntable 141, the nut is rotated, and the nut rotates on the threaded end surface of the limiting threaded rod 13. The limiting threaded rod 13 can threadably fix the support frame 12 and the turntable 141, and the position of the support frame 12 can be determined.

[0029] The two clamping plates 11 are pushed to move toward each other, and the two clamping plates 11 can clamp and fix the anti-corrosion tape, so that the tape release operation can be performed.

[0030] The clamping plate 11 is pushed to move downward, and the clamping plate 11 drives the threaded rod to move downward. The clamping plate 11 is inserted into the upper end of the supporting frame 12 , and at the same time, the clamping plate 11 can move downward along the inner wall surface of the metal frame 142 .

[0031] The clamping plate 11 drives the threaded rod to move downward, so that the threaded rod is inserted into the inner wall surface of the upper end of the metal frame 142, so that the clamping plate 11 can be initially limited and fixed.

[0032] The coil spring 143 starts to rebound, and the coil spring 143 can push the metal connecting plate 145 to move upward, and the metal connecting plate 145 slides on the inner wall surface of the metal frame 142, so that the metal connecting plate 145 slides on the surface of the threaded rod, and then the hexagonal nut 146 is turned, and the hexagonal nut 146 rotates on the threaded end surface of the threaded rod, so that the support frame 12 and the clamping plate 11 can be threadedly fixed.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-corrosion tape unwinding device, comprising a unwinding vehicle body (3) and a moving assembly (4), characterized in that: The rear end of the unwinding vehicle body (3) is fixedly connected to a connecting push rod (2), the upper end of the unwinding vehicle body (3) is equipped with a clamping device (1), and the moving assembly (4) is fixedly connected to the bottom end surface of the unwinding vehicle body (3); The clamping device (1) comprises a clamping plate (11), a support frame (12), a limiting threaded rod (13) and a fixing assembly (14); the support frame (12) is mounted on the upper end of the fixing assembly (14); the clamping plate (11) is connected to the lower end of the support frame (12); and the limiting threaded rod (13) is plugged into the lower end of the support frame (12).

2. The anti-corrosion tape unwinding device according to claim 1, characterized in that: The fixing assembly (14) comprises a turntable (141), a metal frame (142), a coil spring (143), a metal slide bar (144), a metal connecting plate (145) and a hexagonal nut (146); the metal connecting plate (145) is slidably connected to the upper end surface of the metal slide bar (144); the metal connecting plate (145) is fixedly connected to the top end surface of the coil spring (143); the hexagonal nut (146) is connected to the bottom end surface of the metal connecting plate (145); the metal slide bar (144) is fixedly connected to an outward end of the metal frame (142); and the metal frame (142) is fixedly connected to the top end surface of the turntable (141).

3. The anti-corrosion tape unwinding device according to claim 2, characterized in that: The limiting threaded rod (13) is plugged into the upper end of the rotating disk (141), the limiting threaded rod (13) is plugged into the upper end of the rotating disk (141), and the limiting threaded rod (13) is plugged into the lower end of the supporting frame (12).

4. The anti-corrosion tape unwinding device according to claim 3, characterized in that: The clamping plate (11) is movably connected to the upper end of the metal frame (142), and there are two clamping plates (11), which are distributed on the left and right.

5. The anti-corrosion tape unwinding device according to claim 4, characterized in that: The coil spring (143) is fixedly connected to the inner bottom surface of the metal frame (142), and the metal connecting plate (145) is movably connected to the inner wall surface of the metal frame (142).

6. The anti-corrosion tape unwinding device according to claim 5, characterized in that: The turntable (141) is movably connected to the inner wall surface of the upper end of the tape unwinding vehicle body (3), and the metal frame (142) is movably connected to the top end surface of the tape unwinding vehicle body (3).

7. The anti-corrosion tape unwinding device according to claim 6, characterized in that: The metal connecting plate (145) is movably connected to the outward end of the clamping plate (11), and the hexagonal nut (146) is connected to the outward end of the clamping plate (11).

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