Tensioning force adjusting structure for amorphous strip winding

Abstract

The utility model relates to the technical field of tensioning force adjusting structures, in particular to a tensioning force adjusting structure for amorphous strip winding, which comprises a base, a frame, a tensioning mechanism, a winding mechanism and a connecting mechanism, a groove is arranged at the top of the base, one end of the frame extends into the groove, the tensioning mechanism is arranged on the frame, and the winding mechanism is arranged on the frame. The winding mechanism is arranged at the top of the base, the connecting mechanism comprises a sliding groove, a sliding block, a limiting block, a bearing, a rotating block, a connecting block, an electric telescopic rod and a circular groove, the sliding groove is formed in the top of the base, one end of the sliding block is slidably connected with the sliding groove, and the other end of the sliding block is connected with one end of the limiting block; one end of the limiting block abuts against the frame, the other end of the limiting block abuts against the frame, the bearing is arranged on the limiting block, one end of the rotating block is rotationally connected with the bearing, and the tensioning force adjusting structure for amorphous strip winding solves the problem that existing equipment is inconvenient to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of tensioning force regulating structures, in particular to a tensioning force regulating structure for winding amorphous strips. Background Art

[0002] As we all know, crystalline alloy, or metallic glass, is a new type of material that came out in the 1970s. It uses rapid cooling technology to form molten steel into a thin strip with a thickness of 30 microns in one go. The solid alloy (thin strip) obtained is different from the crystal structure of regularly arranged atoms in cold-rolled silicon steel materials. It is this alloy whose atoms are in an irregularly arranged amorphous structure that gives it a narrow BH loop, high magnetic permeability and low loss. The amorphous alloy itself is relatively brittle. During automatic winding, a conventional tension adjustment structure is required to ensure that the amorphous strip is not broken.

[0003] However, the existing tensioning force adjustment structure for winding amorphous strips is generally fixed on the equipment. When the tensioning mechanism is used for a long time and a fault occurs and needs to be repaired, it is inconvenient to disassemble and thus inconvenient to repair the tensioning mechanism. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the utility model provides a tensioning force regulating structure for winding an amorphous strip.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tensioning force adjustment structure for winding amorphous strip, comprising a base, a frame, a tensioning mechanism, a winding mechanism and a connecting mechanism, the top of the base is provided with a groove, one end of the frame extends into the groove, the tensioning mechanism is arranged on the frame, the winding mechanism is arranged on the top of the base, the connecting mechanism comprises a slide groove, a slider, a limit block, a bearing, a rotating block, a connecting block, an electric telescopic rod and a circular groove, the slide groove is provided at the top of the base, one end of the slider is slidably connected to the slide groove, the other end of the slider is connected to one end of the limit block, the other end of the limit block abuts on the frame, the bearing is provided on the limit block, one end of the rotating block is rotatably connected to the bearing, one end of the connecting block is connected to one side of the base, the other end of the rotating block abuts on the connecting block, one end of the electric telescopic rod is connected to the bottom of the connecting block, the circular groove is provided on the rotating block, and the other end of the electric telescopic rod extends into the circular groove.

[0008] In order to facilitate operation, the utility model is improved in that a controller is provided on the front side of the base, the controller is electrically connected to the electric telescopic rod, and the controller is electrically connected to the winding mechanism.

[0009] In order to facilitate the movement of the equipment, the utility model is improved in that a pulley mechanism is provided at the bottom of the base, and the pulley mechanism is provided in plurality.

[0010] In order to improve the stability, the utility model is improved in that a plurality of the pulley mechanisms are symmetrically arranged.

[0011] In order to improve the connection effect, the utility model is improved in that the connection block is fixedly connected to the base.

[0012] In order to improve the engagement effect, the utility model is improved in that the electric telescopic rod matches the circular groove.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a tension adjustment structure for winding amorphous strips, which has the following beneficial effects:

[0015] The tensioning force adjustment structure for winding amorphous strip can separate the tensioning mechanism from the base by controlling the connecting mechanism when the tensioning mechanism fails and needs to be repaired, thereby facilitating the maintenance of the tensioning mechanism. Compared with the traditional threaded mechanism, the connecting mechanism in this structure avoids the need for workers to unscrew the bolts one by one, which can save a lot of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0018] Figure 3 This is a schematic diagram of the shaft side structure of the utility model;

[0019] Figure 4 For this utility model Figure 1 A front view of

[0020] In the figure: 1. base; 2. pulley mechanism; 3. frame; 4. tensioning mechanism; 5. winding mechanism; 6. connecting mechanism; 7. controller; 8. slide groove; 9. slider; 10. limit block; 11. bearing; 12. rotating block; 13. connecting block; 14. electric telescopic rod. 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] See also Figure 1-4 A tensioning force adjustment structure for winding amorphous strips, comprising a base 1, a frame 3, a tensioning mechanism 4, a winding mechanism 5 and a connecting mechanism 6, wherein a groove is provided on the top of the base 1, one end of the frame 3 extends into the groove, the tensioning mechanism 4 is arranged on the frame 3, the winding mechanism 5 is arranged on the top of the base 1, the connecting mechanism 6 comprises a slide 8, a slider 9, a limit block 10, a bearing 11, a rotating block 12, a connecting block 13, an electric telescopic rod 14 and a circular groove, the slide 8 is provided on the top of the base 1, one end of the slider 9 is connected to the slider The groove 8 is slidably connected, the other end of the slider 9 is connected to one end of the limit block 10, the other end of the limit block 10 abuts on the frame 3, the bearing 11 is arranged on the limit block 10, one end of the rotating block 12 is rotatably connected to the bearing 11, one end of the connecting block 13 is connected to one side of the base 1, the other end of the rotating block 12 abuts on the connecting block 13, one end of the electric telescopic rod 14 is connected to the bottom of the connecting block 13, the circular groove is opened on the rotating block 12, and the other end of the electric telescopic rod 14 extends into the circular groove.

[0023] When in use, first place the device at the designated position, then support the device through the base 1, then pass the amorphous strip to be wound through the tensioning mechanism 4, and then reel it through the reeling mechanism 5. The transmission speed of the amorphous strip can be adjusted through the tensioning mechanism 4 to prevent the amorphous strip from breaking. The tensioning mechanism 4 includes two motors, two bearings 11, two transmission rollers and other components, which are not described in detail here. The reeling mechanism 5 includes a frame 3, a motor, bearings 11, a reeling roller and other components, which are not described in detail here. When the tensioning mechanism 4 fails, it needs to be inspected. When repairing, first start the telescopic rod to separate the electric telescopic rod 14 from the circular groove, then rotate the rotating block 12 on the bearing 11 to separate the rotating block 12 from the connecting block 13, then push the slider 9 on the slide groove 8, so that the slider 9 drives the limit block 10 to separate from the frame 3, and then lift the frame 3 upward to separate the frame 3 from the groove, so that the tensioning mechanism 4 can be separated from the base 1, thereby facilitating the maintenance of the tensioning mechanism 4. Compared with the traditional threaded mechanism, the connecting mechanism 6 in this structure avoids the need for the staff to unscrew the bolts one by one, which can save a lot of time.

[0024] The above-mentioned device is inconvenient to operate. In order to solve this problem, in this embodiment, a controller 7 is provided on the front side of the base 1 , and the controller 7 is electrically connected to the electric telescopic rod 14 , and the controller 7 is electrically connected to the winding mechanism 5 .

[0025] The above-mentioned equipment is not convenient to move. In order to solve this problem, in this embodiment, a pulley mechanism 2 is provided at the bottom of the base 1, and the pulley mechanism 2 is provided in plurality.

[0026] The above-mentioned device has poor stability when moving. In order to solve this problem, in this embodiment, a plurality of pulley mechanisms 2 are symmetrically arranged.

[0027] In order to improve the connection effect, in this embodiment, the connection block 13 is fixedly connected to the base 1 .

[0028] In order to improve the connection effect, in this embodiment, the electric telescopic rod 14 matches the circular groove.

[0029] Although 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. A tensioning force adjustment structure for winding an amorphous strip, comprising a base (1), a frame (3), a tensioning mechanism (4), a winding mechanism (5) and a connecting mechanism (6), characterized in that: The top of the base (1) is provided with a groove, one end of the frame (3) extends into the groove, the tensioning mechanism (4) is arranged on the frame (3), the winding mechanism (5) is arranged on the top of the base (1), the connecting mechanism (6) comprises a slide groove (8), a slider (9), a limit block (10), a bearing (11), a rotating block (12), a connecting block (13), an electric telescopic rod (14) and a circular groove, the slide groove (8) is provided on the top of the base (1), one end of the slider (9) is slidably connected to the slide groove (8), and the other end of the slider (9) is connected to the limit block (11). The electric telescopic rod (14) is connected to the bottom of the connecting block (13), the circular groove is provided on the rotating block (12), and the other end of the electric telescopic rod (14) extends into the circular groove.

2. The tension adjustment structure for winding amorphous strip according to claim 1, characterized in that: A controller (7) is provided on the front of the base (1); the controller (7) is electrically connected to the electric telescopic rod (14); and the controller (7) is electrically connected to the winding mechanism (5).

3. The tension adjustment structure for winding amorphous strip according to claim 2, characterized in that: The bottom of the base (1) is provided with a pulley mechanism (2), and the pulley mechanism (2) is provided in plurality.

4. The tensioning force adjustment structure for winding amorphous strip according to claim 3, characterized in that: A plurality of pulley mechanisms (2) are symmetrically arranged.

5. The tensioning force regulating structure for winding amorphous strip according to claim 4, characterized in that: The connecting block (13) is fixedly connected to the base (1).

6. The tension adjustment structure for winding amorphous strip according to claim 5, characterized in that: The electric telescopic rod (14) matches the circular groove.

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