Efficient cutting device for insulating core rod
By designing a device that can cut multiple insulating core rods simultaneously, the problem of low efficiency in existing cutting devices has been solved, achieving efficient and stable cutting results and adapting to various cutting needs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-03-03
AI Technical Summary
Existing insulating core rod cutting devices are inefficient and cannot cut multiple core rods simultaneously, which affects production efficiency.
An efficient cutting device for insulating core rods was designed, including a mounting platform, a cutting machine, a baffle, a screw, a movable seat, and a placement frame. By adjusting the position of the movable seat and the distance of the baffle, multiple core rods can be cut simultaneously, and the cutting quality is ensured by a pressure plate and a slot structure.
It significantly improves cutting efficiency, avoids the phenomenon of mandrel tilting during cutting, ensures cutting quality and practicality, and adapts to cutting needs of different lengths.
Smart Images

Figure CN223961368U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of insulating core rod cutting, and in particular to an efficient cutting device for insulating core rods. Background Technology
[0002] Insulating core rods are products made primarily of epoxy resin and glass fiber. Before being put into use, insulating core rods require several processing steps, among which the cutting process is particularly important—cutting the long insulating core rods into short segments that meet the usage requirements.
[0003] Most existing devices for cutting insulating core rods use a single-rod cutting method, meaning that only one insulating core rod can be cut at a time. This cutting method is inefficient and thus affects the overall production efficiency. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides a high-efficiency cutting device for insulating core rods, addressing the issue of low efficiency in existing cutting machines for insulating core rods. The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:
[0005] A high-efficiency cutting device for insulating core rods, comprising:
[0006] The mounting platform has a cutting groove and a recessed groove along the longitudinal direction on its upper surface.
[0007] The cutting machine is fixedly mounted on the upper surface of the mounting platform.
[0008] The first baffle is fixedly mounted on the upper surface of the mounting platform.
[0009] The movable seat is connected to the mounting platform via a sliding structure.
[0010] The second baffle is fixedly mounted on the upper surface of the movable seat.
[0011] The screw is mounted in the groove in a sliding manner, and the screw is connected to the movable seat by a threaded engagement.
[0012] A locking nut is connected to the screw by a threaded engagement, and the locking nut is located above the movable seat;
[0013] The placement rack is arranged horizontally along the mounting platform and is fixedly connected to the mounting platform.
[0014] Furthermore, several slots are provided on one end face of the first baffle.
[0015] Furthermore, a groove is provided on one end face of the second baffle, a stud is provided in the groove in a rotating manner, a pressure plate is provided in the stud in a hinged manner, and the head of the pressure plate is located in the groove.
[0016] Furthermore, a bolt is provided at the end face of the second baffle with the groove in a threaded engagement manner, and a limit groove is provided on the outer surface of the stud.
[0017] Furthermore, a vertical plate is fixedly provided on the upper end face of one side of the placement rack, and a sliding groove is provided on the vertical plate; a slider is provided in the sliding groove in a sliding manner; a third baffle is fixedly provided on the side end face of the slider facing the mounting platform, and the third baffle is slidably connected to the placement rack.
[0018] Furthermore, the slider is equipped with screws in a threaded engagement manner.
[0019] Furthermore, the upper surface of the shelf is provided with scale lines.
[0020] Furthermore, a receiving basket is provided below the placement rack.
[0021] The beneficial effects of this utility model are: by adjusting the position of the movable seat to adjust the distance between the second baffle and the first baffle, multiple insulating core rods can be placed between the first baffle and the second baffle at the same time, and the cutting machine can cut multiple insulating core rods at the same time, which significantly improves the cutting efficiency.
[0022] By setting up a pressure plate and a slot, the pressure plate can rotate into the slot of the first baffle, applying a clamping force to one end of the insulating core rod. This prevents the phenomenon of one end lifting up due to uneven force during cutting, ensuring cutting quality. The height of the pressure plate can be adjusted by studs, allowing it to be inserted into slots of different heights on the first baffle plate. This ensures that the insulating core rod can be clamped regardless of how many layers are placed, facilitating the operation of the cutting machine and enhancing its practicality. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0024] Figure 2 This is a schematic diagram of the main structure of this utility model.
[0025] Figure 3 This is a schematic diagram of the screw and limiting groove of this utility model from the left side.
[0026] Figure 4 This is a schematic diagram of the left-side structure of this utility model.
[0027] In the picture:
[0028] 1. Mounting platform, 2. Cutting groove, 3. Groove, 4. Cutting machine, 5. First baffle, 6. Movable seat, 7. Second baffle, 8. Screw, 9. Locking nut, 10. Placement rack, 11. Slot, 12. Embedded groove, 13. Stud, 14. Pressure plate, 15. Bolt, 16. Limiting groove, 17. Vertical plate, 18. Slide groove, 19. Sliding block, 20. Third baffle, 21. Screw, 22. Scale line, 23. Receiving basket, 24. Insulating core rod. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the utility model will now be described in further detail with reference to the accompanying drawings and the following embodiments, so that the public can better understand the implementation method of this utility model. The specific implementation scheme of this utility model is as follows:
[0030] An efficient cutting device for insulating core rods includes a mounting platform 1. The upper surface of the mounting platform 1 has a cutting groove 2 and a recess 3 longitudinally formed. A cutting machine 4 and a first baffle 5 are fixedly mounted on the upper surface of the mounting platform 1, with the first baffle 5 located in front of the cutting machine 4. A movable seat 6 is slidably mounted on the mounting platform 1, and a second baffle 7 is fixedly mounted on the upper surface of the movable seat 6. A screw 8 is slidably mounted in the recess 3, and the screw 8 is threadedly connected to the movable seat 6. A locking nut 9 is mounted above the movable seat 6, and the locking nut 9 is threadedly connected to the screw 8. A placement frame 10 is fixedly mounted laterally along the mounting platform 1. By adjusting the position of the movable seat 6, the distance between the second baffle 7 and the first baffle 5 can be adjusted, allowing multiple insulating core rods 24 to be placed simultaneously between the first baffle 5 and the second baffle 7. The cutting machine 4 can then cut multiple insulating core rods simultaneously, significantly improving cutting efficiency.
[0031] It should be noted that the first baffle 5 has several slots 11 on one side end face, and the second baffle 7 has a groove 12 on one side end face. The groove 12 is provided with a stud 13 in a rotating structure, and the stud 13 is provided with a pressure plate 14 in a hinged structure. The head of the pressure plate 14 is located in the groove 12. In this structure, the pressure plate 14 can rotate into the slot 11 of the first baffle 5 to press the lower insulating core rod downward, avoiding the phenomenon of one end lifting up when the other end is not under force during cutting, thus ensuring the cutting quality. The height of the pressure plate 14 can be adjusted by the stud 13, so that it can be inserted into the slots 11 of different heights on the first baffle, so that the insulating core rod can be pressed down no matter how many layers are placed, which facilitates the operation of the cutting machine 4 and enhances its practicality.
[0032] Furthermore, a bolt 15 is provided at the end face of the groove 12 of the second baffle 7 in a threaded engagement manner, and a limiting groove 16 is provided on the outer surface of the stud 13; the main purpose of this structure is to limit the stud 13. When the stud 13 is rotated and raised to the required height, the bolt 15 is tightened, and the bolt 15 passes through the second baffle 7 and abuts against the limiting groove 16, thereby limiting the stud 13 to the current position.
[0033] It should be noted that a vertical plate 17 is fixedly installed on the upper side of one side of the placement rack 10, and a groove 18 is provided on the vertical plate 17. A slider 19 is installed in the groove 18 in a sliding manner. A third baffle 20 is fixedly installed on the side of the slider 19 facing the mounting table 1, and the third baffle 20 is slidably connected to the placement rack 10. A screw 21 is installed on the slider 19 in a threaded engagement manner. The main purpose of this structure is to block the other end of the insulating core rod, so as to facilitate the cutting work of the cutting machine 4. By adjusting the position of the third baffle 20, the insulating core rod can be cut into different lengths to meet more needs.
[0034] It should be noted that the upper surface of the placement rack 10 is provided with scale lines 22; this structure facilitates precise adjustment of the position of the third baffle 20 and reduces dimensional errors.
[0035] It should be noted that a receiving basket 23 is provided below the placement rack 10; this structure is mainly used to collect the cut insulating core rods.
[0036] The working principle and process of this utility model are as follows (taking the placement of a layer of insulating core rods as an example, such as...). Figure 4 ):
[0037] First, loosen screw 21 and slide slider 19 within groove 18. Based on the required cutting length of the insulating core rod, move third baffle 20 to the designated scale line 22 and tighten screw 21. Then, place several insulating core rods sequentially next to first baffle 5. Next, loosen locking nut 9 and move movable seat 6 along groove 3. Screw 8 moves within groove 3, and the movement of movable seat 6 will cause second baffle 7 to move together until the inner end face of second baffle 7 is in close contact with the outermost insulating core rod. Finally, tighten locking nut 9. Rod 8 will press firmly against the groove 3, thereby fixing the movable seat 6 and the second baffle 7 in the current position; then rotate the stud 13 clockwise, the stud 13 will move upward, and the pressure plate 14 will also move upward with the stud 13 until the pressure plate 14 is aligned with the lowest slot 11 of the first baffle 5, then stop rotating the stud 13, tighten the bolt 15, the bolt 15 will press against the limiting groove 16, then rotate the pressure plate 14 clockwise to lock the pressure plate 14 into the slot 11, and finally start the cutting machine 4 to cut the fixed insulating core rod.
[0038] In the description of this utility model, it should be understood that the terms "center," "upper," "lower," "left," "right," "front," "rear," "lower left," "upper right," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Although this utility model has been described according to a limited number of embodiments, those skilled in the art should understand from the above description that other embodiments can be conceived within the scope of this utility model described herein.
Claims
1. A high-efficiency cutting device for insulating core rods, characterized in that, include: Mounting platform (1), the upper end face of mounting platform (1) is provided with a cutting groove (2) and a groove (3) along the longitudinal direction; The cutting machine (4) is fixedly mounted on the upper surface of the mounting platform (1); The first baffle (5) is fixedly mounted on the upper surface of the mounting platform (1); The movable seat (6) is connected to the mounting platform (1) by a sliding structure; The second baffle (7) is fixedly mounted on the upper surface of the movable seat (6); The screw (8) is set in the groove (3) in a sliding structure and is connected to the movable seat (6) by a threaded engagement. Locking nut (9) is connected to screw (8) by thread engagement. Locking nut (9) is located above movable seat (6). Placement rack (10) is arranged horizontally along the mounting platform (1) and fixedly connected to the mounting platform (1).
2. The high-efficiency cutting device for insulating core rods according to claim 1, characterized in that: The first baffle (5) has several slots (11) on one side end face.
3. The high-efficiency cutting device for insulating core rods according to claim 1, characterized in that: The second baffle (7) has a groove (12) on one side end face. The groove (12) is provided with a stud (13) in a rotating structure. The stud (13) is provided with a pressure plate (14) in a hinged structure. The head of the pressure plate (14) is located in the groove (12).
4. The high-efficiency cutting device for insulating core rods according to claim 3, characterized in that: The second baffle (7) has a bolt (15) with a threaded engagement at the end face of the groove (12), and a limit groove (16) is provided on the outer surface of the stud (13).
5. The high-efficiency cutting device for insulating core rods according to claim 1, characterized in that: A vertical plate (17) is fixedly installed on the upper side of one side of the placement rack (10), and a sliding groove (18) is provided on the vertical plate (17) in the transverse direction. A slider (19) is provided in the groove (18) in a sliding structure. The slider (19) has a third baffle (20) fixed on one side of the mounting platform (1) and the third baffle (20) is slidably connected to the placement frame (10).
6. The high-efficiency cutting device for insulating core rods according to claim 5, characterized in that: The slider (19) is provided with screws (21) in a threaded engagement manner.
7. The high-efficiency cutting device for insulating core rods according to claim 1, characterized in that: The upper surface of the shelf (10) is provided with scale lines (22).
8. The high-efficiency cutting device for insulating core rods according to claim 1, characterized in that: A receiving basket (23) is provided below the placement rack (10).