Mica tape slitting device

Abstract

The utility model discloses a mica tape slitting device which comprises a mica tape slitting installation frame, a driving installation assembly is arranged above the mica tape slitting installation frame, a cutter installation assembly is arranged in the driving installation assembly, and a mica tape conveying assembly is arranged on one side of the driving installation assembly. Different cutters can be replaced through the cutter installation assembly, the problems that due to the fact that cutting cutters are generally designed in an integrated mode, when one cutter is damaged, the cutter cannot be replaced independently, overall replacement is needed generally, and resource waste is caused are solved, and therefore the equipment production and maintenance cost is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the field of mica tape slitting, in particular to a mica tape slitting device. Background Art

[0002] Mica tape, also known as fire-resistant mica tape, is produced by mica tape machines. It is a fire-resistant insulating material and can be categorized by application: motor mica tape and cable mica tape. By structure, it can be divided into double-sided tape, single-sided tape, three-in-one tape, double-film tape, and single-film tape. Based on the type of mica, it can be further categorized into synthetic mica tape, phlogopite tape, and muscovite mica tape. Fire-resistant safety cable mica tape is a high-performance mica insulation product with excellent high-temperature and flame resistance. It is the primary insulation for high-voltage motor coils. The most commonly used types for high-voltage motors are 5441 and 5442 epoxy glass powder mica tapes. The use of vacuum pressure impregnation (VPI) insulation technology in AC motors and large generators is an international trend. It reduces insulation thickness and improves motor integrity and reliability. However, since the cutting tools are generally integrated, it is difficult to replace each tool individually if it is damaged. The entire tool must usually be replaced, resulting in wasteful resources and increased equipment production and maintenance costs. Utility Model Content

[0003] In view of the problems in the related art, the present invention proposes a mica tape slitting device to overcome the above technical problems existing in the existing related art.

[0004] To this end, the specific technical solutions adopted in this utility model are as follows:

[0005] A mica tape slitting device includes a mica tape slitting mounting frame, a drive mounting assembly is provided above the mica tape slitting mounting frame, a tool mounting assembly is provided inside the drive mounting assembly, and a mica tape conveying assembly is provided on one side of the drive mounting assembly;

[0006] In order to achieve the function of tool installation, the tool installation assembly includes a tool installation rod, a tool installation groove is provided inside the tool installation rod, a threaded adjustment rod is provided inside the tool installation groove, the threaded adjustment rod is movably connected to the tool installation rod, the threaded adjustment rod is connected to a rotating handwheel, the outer thread of the threaded adjustment rod is matched with a threaded sleeve, a movable fixed block is provided on the outer periphery of the threaded sleeve, a slitting tool is provided on the outer periphery of the movable fixed block, and a movable fixed groove is provided inside the slitting tool.

[0007] Furthermore, the movable fixing groove is engaged with the movable fixing block.

[0008] Furthermore, in order to achieve the function of drive installation, the drive installation assembly includes a drive installation frame, the interior of the drive installation frame is movably connected to the tool mounting rod through a transmission bearing, one end of the tool mounting rod is connected to a drive motor, the periphery of the drive motor is connected to a motor fixing frame, and the motor fixing frame is connected to the drive installation frame.

[0009] Furthermore, a multi-control switch is installed on one side of the mica tape slitting mounting frame, and the driving motor is electrically connected to the external power supply through the multi-control switch.

[0010] Furthermore, in order to achieve the function of mica tape conveying, the mica tape conveying assembly includes a conveying mounting frame, a mica tape roller is movably connected inside the conveying mounting frame, a mica tape winding frame is connected above the mica tape slitting mounting frame, a mica tape winding roller is movably connected inside the mica tape winding frame, and one end of the mica tape winding roller is connected to a winding motor.

[0011] Furthermore, the winding motor is electrically connected to the external power supply through a multi-control switch.

[0012] Furthermore, a reinforcement bracket is installed below the mica tape slitting mounting frame.

[0013] The beneficial effects of the utility model are:

[0014] (1) The present invention improves the existing technology. In actual use, different cutting tools can be replaced through the tool installation assembly, which solves the problem that when a cutting tool is damaged, it is difficult to replace it separately and generally needs to be replaced as a whole, resulting in a waste of resources. This greatly reduces the cost of equipment production and maintenance.

[0015] (2) In actual use, by setting up a conveying mounting frame, the purpose of facilitating the movable installation of the mica belt pulley roller is achieved. The mica tape can be first wound around the outer periphery of the mica belt pulley roller, and at the same time, the winding motor can drive the mica belt winding roller to rotate in the mica belt winding frame. When the mica belt winding roller rotates, it can drive the slit mica tape to be wound. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the main structure of a mica tape slitting device according to an embodiment of the present utility model;

[0018] Figure 2 It is a three-dimensional diagram of a mica tape slitting device according to an embodiment of the utility model.

[0019] Figure 3 This is a structural schematic diagram of a tool installation assembly in a mica tape slitting device according to an embodiment of the present utility model;

[0020] Figure 4 The present invention is a schematic structural diagram of a mica tape conveying assembly in a mica tape slitting device according to an embodiment of the present invention.

[0021] In the picture:

[0022] 1. Mica tape slitting mounting frame; 2. Drive mounting assembly; 201. Drive mounting frame; 202. Transmission bearing; 203. Drive motor; 204. Motor fixing frame; 3. Tool mounting assembly; 301. Tool mounting rod; 302. Tool mounting slot; 303. Threaded adjustment rod; 304. Rotating handwheel; 305. Threaded sleeve; 306. Mobile fixed block; 307. Slitting tool; 308. Mobile fixed slot; 4. Mica tape conveying assembly; 401. Conveyor mounting frame; 402. Mica tape pulley roller; 403. Mica tape winding frame; 404. Mica tape winding roller; 405. Winding motor; 5. Reinforcement bracket; 6. Multi-control switch. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] According to an embodiment of the present utility model, a mica tape slitting device is provided, including a mica tape slitting mounting frame 1, a drive mounting assembly 2 is provided above the mica tape slitting mounting frame 1, a tool mounting assembly 3 is provided inside the drive mounting assembly 2, and a mica tape conveying assembly 4 is provided on one side of the drive mounting assembly 2.

[0025] like Figure 1-4As shown, according to the mica tape slitting device of the embodiment of the present invention, the tool mounting assembly 3 includes a tool mounting rod 301, a tool mounting groove 302 is provided inside the tool mounting rod 301, a threaded adjustment rod 303 is provided inside the tool mounting groove 302, the threaded adjustment rod 303 is movably connected to the tool mounting rod 301, the threaded adjustment rod 303 is connected to a rotating handwheel 304, the outer thread of the threaded adjustment rod 303 is matched with a threaded sleeve 305, a movable fixed block 306 is provided on the outer periphery of the threaded sleeve 305, a slitting tool 307 is provided on the outer periphery of the movable fixed block 306, a movable fixed groove 308 is provided inside the slitting tool 307, the movable fixed groove 308 is engaged with the movable fixed block 306.

[0026] After the movable fixing block 306 is engaged with the movable fixing groove 308, the interlocking plate is inserted into the gap between the movable fixing block 306 and the movable fixing groove 308, so that the movable fixing block 306 and the slitting tool 307 are fixed. By setting the rotating handwheel 304, the rotating handwheel 304 can drive the threaded adjustment rod 303 to rotate in the tool mounting groove 302. When the threaded adjustment rod 303 rotates, the threaded sleeve 305 can be driven to move in the tool mounting groove 302. When the threaded sleeve 305 moves, the movable fixing block 306 can be driven to move. At this time, after the slitting tool 307 is fixed, the slitting tool 307 can be separated from the movable fixing block 306. At this time, the interlocking plate can be separated in the movable fixing groove 308, and the slitting tool 307 can be removed, thereby facilitating the replacement of the slitting tool 307.

[0027] like Figure 1-4 As shown, according to the mica tape slitting device of the embodiment of the present invention, the drive mounting assembly 2 includes a drive mounting frame 201, the interior of the drive mounting frame 201 is movably connected to the tool mounting rod 301 through a transmission bearing 202, one end of the tool mounting rod 301 is connected to a drive motor 203, the periphery of the drive motor 203 is connected to a motor fixing frame 204, the motor fixing frame 204 is connected to the drive mounting frame 201, and a multi-control switch 6 is installed on one side of the mica tape slitting mounting frame 1, and the drive motor 203 is electrically connected to an external power supply through the multi-control switch 6.

[0028] Through the above technical solution, by setting up the drive mounting frame 201, it is possible to facilitate the active connection between the tool mounting rod 301 and the drive mounting frame 201 through the transmission bearing 202, and the tool mounting rod 301 can be separated from the drive mounting frame 201, so that the drive motor 203 can drive the tool mounting rod 301 to rotate, and the motor fixing frame 204 can facilitate the fixing of the drive motor 203, and the motor fixing frame 204 can also be separated from the drive mounting frame 201, and by setting up the multi-control switch 6, it is possible to facilitate the control of the drive motor 203.

[0029] like Figure 1-4 As shown, according to the mica tape slitting device of the embodiment of the present invention, the mica tape conveying assembly 4 includes a conveying mounting frame 401, and the conveying mounting frame 401 is movably connected to a mica tape pulley roller 402 inside. A mica tape winding frame 403 is connected above the mica tape slitting mounting frame 1, and a mica tape winding roller 404 is movably connected inside the mica tape winding frame 403. One end of the mica tape winding roller 404 is connected to a winding motor 405, and the winding motor 405 is electrically connected to an external power supply through a multi-control switch 6. A reinforcement bracket 5 is installed below the mica tape slitting mounting frame 1.

[0030] Through the above technical solution, by setting up the conveying and mounting frame 401, the purpose of facilitating the movable installation of the mica belt pulley roller 402 is achieved. The mica tape can be first wound around the outer periphery of the mica belt pulley roller 402. At the same time, the winding motor 405 can drive the mica tape winding roller 404 to rotate in the mica tape winding frame 403. When the mica tape winding roller 404 rotates, it can drive the slit mica tape to be wound.

[0031] In order to facilitate understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in actual process is described in detail below.

[0032] When the slitting tool 307 is fixed, the slitting tool 307 can be separated from the movable fixed block 306. At this time, the interlocking plate can be separated from the movable fixed block 306. At this time, the slitting tool 307 can be removed, thereby facilitating the replacement of the slitting tool 307.

[0033] By providing the drive mounting frame 201, the tool mounting rod 301 is movably connected to the drive mounting frame 201 through the transmission bearing 202. The tool mounting rod 301 can be separated from the drive mounting frame 201, so that the drive motor 203 can drive the tool mounting rod 301 to rotate. The motor fixing frame 204 can facilitate the fixing of the drive motor 203. The motor fixing frame 204 can also be separated from the drive mounting frame 201. By providing the multi-control switch 6, the drive motor 203 can be easily controlled.

[0034] By setting up a conveying and mounting frame 401, the purpose of facilitating the movable installation of the mica belt pulley roller 402 is achieved. The mica tape can be first wound around the outer periphery of the mica belt pulley roller 402. At the same time, the winding motor 405 can drive the mica tape winding roller 404 to rotate in the mica tape winding frame 403. When the mica tape winding roller 404 rotates, it can drive the slit mica tape to be wound.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mica tape slitting device, characterized in that: The mica tape slitting installation frame (1) comprises a drive installation assembly (2) provided above the mica tape slitting installation frame (1), a tool installation assembly (3) provided inside the drive installation assembly (2), and a mica tape conveying assembly (4) provided on one side of the drive installation assembly (2); The tool mounting assembly (3) comprises a tool mounting rod (301), a tool mounting groove (302) is provided inside the tool mounting rod (301), a threaded adjustment rod (303) is provided inside the tool mounting groove (302), the threaded adjustment rod (303) is movably connected to the tool mounting rod (301), the threaded adjustment rod (303) is connected to a rotating hand wheel (304), the threaded adjustment rod (303) is threadedly matched with a threaded sleeve (305) on the outer periphery of the threaded sleeve (305), a movable fixed block (306) is provided on the outer periphery of the movable fixed block (306), a slitting tool (307) is provided on the outer periphery of the slitting tool (307), and a movable fixed groove (308) is provided inside the slitting tool (307).

2. A mica tape slitting device according to claim 1, characterized in that: The movable fixing groove (308) is engaged with the movable fixing block (306).

3. A mica tape slitting device according to claim 2, characterized in that: The drive mounting assembly (2) comprises a drive mounting frame (201), the interior of the drive mounting frame (201) being movably connected to the tool mounting rod (301) via a transmission bearing (202), one end of the tool mounting rod (301) being connected to a drive motor (203), the periphery of the drive motor (203) being connected to a motor fixing frame (204), and the motor fixing frame (204) being connected to the drive mounting frame (201).

4. A mica tape slitting device according to claim 3, characterized in that: A multi-control switch (6) is installed on one side of the mica tape slitting mounting frame (1), and the driving motor (203) is electrically connected to an external power supply through the multi-control switch (6).

5. A mica tape slitting device according to claim 4, characterized in that: The mica tape conveying assembly (4) comprises a conveying mounting frame (401), a mica tape wheel roller (402) is movably connected to the interior of the conveying mounting frame (401), a mica tape winding frame (403) is connected above the mica tape slitting mounting frame (1), a mica tape winding wheel roller (404) is movably connected to the interior of the mica tape winding frame (403), and one end of the mica tape winding wheel roller (404) is connected to a winding motor (405).

6. A mica tape slitting device according to claim 5, characterized in that: The winding motor (405) is electrically connected to an external power supply via the multi-control switch (6).

7. A mica tape slitting device according to claim 6, characterized in that: A reinforcement bracket (5) is installed below the mica tape slitting mounting frame (1).

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