Slitting equipment for insulation paper

Abstract

The utility model discloses slitting equipment for insulation paper, which belongs to the technical field of insulation paper slitting equipment and comprises a machine body, a supporting column is arranged on the upper surface of the machine body, a winding mechanism is arranged on the side face of the supporting column, a fixing block is fixedly mounted on the upper surface of the machine body, and a rotating shaft is rotatably mounted on the side face of the fixing block. The outer wall of the rotating shaft is in threaded connection with a fixing nut, the outer wall of the rotating shaft is in threaded connection with a stop lever, a size adjusting plate is arranged on the upper surface of the machine body, a cutting supporting plate is fixedly installed on the side face of the size adjusting plate, and a positioning groove is formed in the side face of the size adjusting plate. A positioning hole is formed in the upper surface of the size adjusting plate, a pressing rod is arranged in the positioning hole, and a pressing plate is in threaded connection with the bottom of the pressing rod. The insulation paper cutting device has the advantages that the insulation paper cutting length can be conveniently adjusted according to requirements, operation is easy, use is not complex, and machine or manual operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating paper slitting equipment, and specifically relates to a slitting equipment for insulating paper. Background Technique

[0002] Insulating paper is the general term for electrical insulating paper and is used as the insulating material for various electrical equipment such as cables and coils. In addition to having good insulation performance and mechanical strength, each has its own characteristics, which can not only meet the withstand voltage, but also protect the film from the risk of being scratched and punctured during the operation of the motor.

[0003] After a series of operations such as drying the insulating paper, it is necessary to cut and divide it on the cutting device according to the required size to ensure that the insulating paper is cut into the specified standard and then sold and used uniformly.

[0004] However, the current slitting operation of insulating paper is mostly monotonous and cannot be conveniently adjusted according to different slitting formats, and the machine is rather inflexible.

[0005] Based on this, the utility model designs a slitting equipment for insulating paper to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a slitting equipment for insulating paper to solve the above technical problems.

[0007] To achieve the above purpose, the utility model provides the following technical solutions: including a machine body, a support column is arranged on the upper surface of the machine body, a winding mechanism is arranged on the side of the support column, a fixed block is fixedly installed on the upper surface of the machine body, a rotating shaft is rotatably installed on the side of the fixed block, a fixing nut is threadedly connected to the outer wall of the rotating shaft, a stop rod is threadedly connected to the outer wall of the rotating shaft, a size adjusting plate is arranged on the upper surface of the machine body, a cutting support plate is fixedly installed on the side of the size adjusting plate, a positioning groove is opened on the side of the size adjusting plate, a positioning hole is opened on the upper surface of the size adjusting plate, a pressing rod is arranged inside the positioning hole, a pressing plate is threadedly connected to the bottom of the pressing rod, an auxiliary rod is threadedly connected to the upper surface of the pressing plate, and a pulley is arranged at the bottom of the size adjusting plate.

[0008] Preferably, the winding mechanism is directly above the collective, and a motor is arranged on the side of the winding mechanism. The winding mechanisms are respectively installed at both ends of the machine body.

[0009] Preferably, the stop rod is directly above the machine body, and the stop rod is parallel to the positioning groove. The positioning groove penetrates through the side of the size adjusting plate, and the stop rod can rotate along with the rotating shaft.

[0010] Preferably, the pressing plate is inside the positioning groove, and the pressing plate is vertically connected to the pressing rod, and the pressing plate is vertically connected to the auxiliary rod.

[0011] Preferably, the cutting support plates are symmetrically installed with respect to the center of the size adjustment plate, and the cutting support plates are installed in parallel on the side of the size adjustment plate.

[0012] Preferably, four pulleys are provided at the bottom of the size adjustment plate, and the outer walls of the four pulleys are provided with stripes.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] When the present utility model is in use, the insulating paper is wound on the winding mechanism, and then the insulating paper is stretched through the bottom of the blocking rod, and then the insulating paper is passed through the positioning groove, and the insulating paper passes through the bottom of the other blocking rod and is wound upward on the other winding mechanism. The insulating paper can be cut by installing a cutting mechanism or other cutting devices on the machine body. Pulling up the pressing rod can pull up the pressing plate. When the insulating paper passes through the positioning groove, putting down the pressing rod can press the insulating paper through the pressing plate, so that the insulating paper can be divided into three parts, and the cutting position can be selected according to requirements. Moreover, the size adjustment plate can be driven by the pulley to move on the machine body, so as to further adjust the cutting length ratio between insulating papers, which is convenient to adjust the cutting length size of the insulating paper according to requirements, and the operation is relatively simple and easy to use, and the structure is not complicated, which is convenient for machine or manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 It is a schematic side view of the overall structure of this embodiment;

[0017] Figure 2 It is a top view of the overall structure of this embodiment.

[0018] In the drawings, the list of components represented by each reference numeral is as follows:

[0019] 1. Machine body; 2. Support column; 3. Winding mechanism; 4. Fixed block; 5. Rotating shaft; 6. Fixed nut; 7. Blocking rod; 8. Size adjustment plate; 9. Cutting support plate; 10. Positioning groove; 11. Positioning hole; 12. Pressing rod; 13. Pressing plate; 14. Auxiliary rod; 15. Pulley. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figure 1-2 , the present utility model provides a technical solution: a slitting device for insulating paper, including a machine body 1. A support column 2 is provided on the upper surface of the machine body 1. A winding mechanism 3 is provided on the side surface of the support column 2. A fixed block 4 is fixedly installed on the upper surface of the machine body 1. A rotating shaft 5 is rotatably installed on the side surface of the fixed block 4. A fixing nut 6 is threadedly connected to the outer wall of the rotating shaft 5. A stop rod 7 is threadedly connected to the outer wall of the rotating shaft 5. A size adjusting plate 8 is provided on the upper surface of the machine body 1. A cutting support plate 9 is fixedly installed on the side surface of the size adjusting plate 8. A positioning groove 10 is provided on the side surface of the size adjusting plate 8. A positioning hole 11 is provided on the upper surface of the size adjusting plate 8. A pressing rod 12 is provided inside the positioning hole 11. A pressing plate 13 is threadedly connected to the bottom of the pressing rod 12. An auxiliary rod 14 is threadedly connected to the upper surface of the pressing plate 13. A pulley 15 is provided at the bottom of the size adjusting plate 8. In this embodiment, by rotating the rotating shaft 5, the stop rod 7 can be rotated. When the insulating paper contacts the stop rod 7 and is stretched, the stop rod 7 can rotate accordingly, without causing excessive wear to the insulating paper.

[0022] Preferably, the winding mechanism 3 is directly above the collective, and a motor is provided on the side surface of the winding mechanism 3. The winding mechanism 3 is respectively installed at both ends of the machine body 1. In this embodiment, through the winding mechanism 3 and its motor, the insulating paper can be wound and tightened, and the middle of the insulating paper is pressed by the pressing plate 13 and the size adjusting plate 8. Therefore, when cutting at both ends of the size adjusting plate 8, the insulating paper will not become loose and can maintain a straight state.

[0023] Preferably, the stop rod 7 is directly above the machine body 1, and the stop rod 7 is parallel to the positioning groove 10. The positioning groove 10 penetrates through the side surface of the size adjusting plate 8, and the stop rod 7 can rotate along with the rotating shaft 5. In this embodiment, through the stop rod 7, the insulating paper can pass through from its bottom, further changing the force application point of the insulating paper, making it not easily damaged, and the insulating paper is closer to the machine body 1, making it more convenient to pass through the size adjusting plate 8 through the positioning groove 10. When the insulating paper is stretched, it is more convenient to cut.

[0024] Preferably, the pressing plate 13 is inside the positioning groove 10, and the pressing plate 13 is vertically connected to the pressing rod 12 and the auxiliary rod 14. In this embodiment, the pressing rod 12 can be used to lift and lower the pressing plate 13. The auxiliary rod 14 can keep the pressing plate 13 moving straight up and down without any deviation in position and angle, and the pressing plate 13 can always stay inside the positioning groove 10.

[0025] Preferably, the cutting support plate 9 is symmetrically installed with respect to the center of the size adjustment plate 8 and is parallelly installed on the side of the size adjustment plate 8. In this embodiment, a cutting mechanism such as a cutting knife is installed on the machine body 1, or cutting operations are performed manually. Using the cutting support plate 9 as the bottom support structure directly, the insulating paper on the cutting support plate 9 can be cut and separated by the cutting mechanism. The parallel arrangement of the cutting support plates 9 can keep the insulating paper extending stably and be cut, and it is not easy to accumulate.

[0026] Preferably, four pulleys 15 are provided at the bottom of the size adjustment plate 8, and the outer walls of the four pulleys 15 are provided with stripes. In this embodiment, the pulleys 15 facilitate the movement of the size adjustment plate 8 on the machine body 1, and further adjust the lengths of both ends of the insulating paper centered on the size adjustment plate 8. The stripe setting on the outer wall of the pulley 15 generates a large friction force with the machine body 1, so the pulley 15 will not move without a large external force.

[0027] A specific application of this embodiment is as follows:

[0028] Wind the insulating paper around the winding mechanism 3, then stretch the insulating paper through the bottom of the retaining rod 7, then pass the insulating paper through the positioning groove 10, pass the insulating paper through the bottom of another retaining rod 7 and then wind it upward around another winding mechanism 3. The insulating paper can be cut by installing a cutting mechanism or other cutting devices on the machine body 1. Pull the pressing rod 12 upward to lift the pressing plate 13 upward. When the insulating paper passes through the positioning groove 10, lower the pressing rod 12, and the insulating paper can be pressed by the pressing plate 13, so that the insulating paper can be divided into three parts and the cutting position can be selected according to requirements.

[0029] In summary, through structures such as the winding mechanism 3, the retaining rod 7, the size adjustment plate 8, the cutting support plate 9, the pressing rod 12, and the pressing plate 13, it is convenient to adjust the cutting length of the insulating paper according to requirements, and the operation is relatively simple and easy to use. The structure is not complex and is convenient for machine or manual operation.

[0030] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0031] In the present utility model, unless otherwise clearly defined and limited, terms such as "installed", "set", "connected", "fixed", "swivelly connected", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A slitting device for insulating paper, comprising a body (1), characterized in that: The upper surface of the machine body (1) is provided with a support column (2), and the side of the support column (2) is provided with a winding mechanism (3). The upper surface of the machine body (1) is fixedly installed with a fixed block (4), and the side of the fixed block (4) is rotatably installed with a rotating shaft (5), the outer wall of the rotating shaft (5) is threadedly connected with a fixing nut (6), and the outer wall of the rotating shaft (5) is threadedly connected with a blocking rod (7). The upper surface of the machine body (1) is provided with a size adjustment plate (8), and the side of the size adjustment plate (8) is fixedly installed with a cutting support plate (9), the side of the size adjustment plate (8) is provided with a positioning groove (10), the upper surface of the size adjustment plate (8) is provided with a positioning hole (11), and a pressure rod (12) is provided inside the positioning hole (11), the bottom of the pressure rod (12) is threadedly connected with a pressure plate (13), the upper surface of the pressure plate (13) is threadedly connected with an auxiliary rod (14), and the bottom of the size adjustment plate (8) is provided with a pulley (15).

2. The slitting device for insulating paper according to claim 1, characterized in that: The reeling mechanism (3) is located directly above the collective, and a motor is arranged on the side of the reeling mechanism (3). The reeling mechanism (3) is respectively installed at two ends of the machine body (1).

3. The slitting device for insulating paper according to claim 1, characterized in that: The blocking rod (7) is located directly above the machine body (1), and the blocking rod (7) is parallel to the positioning groove (10). The positioning groove (10) passes through the side of the size adjustment plate (8), and the blocking rod (7) can rotate along the rotating shaft (5).

4. The slitting device for insulating paper according to claim 1, characterized in that: The pressing plate (13) is located inside the positioning groove (10), and the pressing plate (13) is vertically connected to the pressing rod (12), and the pressing plate (13) is vertically connected to the auxiliary rod (14).

5. The slitting device for insulating paper according to claim 1, characterized in that: The cutting support plate (9) is installed symmetrically with respect to the center of the size adjustment plate (8), and the cutting support plate (9) is installed parallel to the side of the size adjustment plate (8).

6. The slitting device for insulating paper according to claim 1, characterized in that: Four pulleys (15) are arranged at the bottom of the size adjustment plate (8), and the outer walls of the four pulleys (15) are provided with stripes.

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