Rubber tube cutting device

Abstract

The utility model relates to the field of rubber tube processing, in particular to a rubber tube cutting device which comprises a workbench, two limiting plates are arranged on the workbench, limiting grooves are formed in the two limiting plates, a vertical rod is arranged above the limiting grooves, and the vertical rod is installed on the workbench through a fixing plate. In the working process, the lifting plate component is adjusted to move downwards, the lifting plate component drives the first connecting plate component and the second connecting plate component to move along with the lifting plate component, the first connecting plate component and the second connecting plate component drive the pressing plate to apply pressure to the vertical rod, and the vertical rod moves downwards; the multiple rubber pipes placed on the limiting plate can be fixed through the multiple vertical rods, and the working cutting equipment body is driven to move through the sliding mechanism, so that the multiple rubber pipes are cut at a time, and the effect of improving the working efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber tube processing, in particular to a rubber tube cutting device. Background Art

[0002] Rubber hoses are mainly used to transport gases, liquids, viscous fluids or solid particle powders, etc., and work under positive or negative pressure environments. They are widely used in industry, agriculture, energy, transportation and other fields. During processing, rubber hoses need to be cut into specified lengths according to actual needs.

[0003] After searching, it was found that a Chinese patent with publication number CN219485816U discloses a rubber tube cutting device. By setting a clamping ring, when the rubber tube needs to be cut, the rubber tube is clamped inside the clamping ring, and then the fastening nut is loosened and the control disk is rotated. Because the groove is inclined with respect to the control disk and the first protruding rod is embedded in the groove, when the control disk rotates counterclockwise, the first protruding rod will be pushed to slide along the inside of the limit plate, and then the three groups of clamping rings will form a clamping structure under the action of the first protruding rod to clamp and fix the rubber tube to be processed, so as to facilitate its processing.

[0004] However, a rubber tube cutting device similar to the above can only fix and cut a single rubber tube, and cannot fix and cut multiple rubber tubes at one time, resulting in low work efficiency. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0005] In view of the above-mentioned background technology, the prior art has the shortcomings and defects of low working efficiency.

[0006] The rubber tube cutting device disclosed in the utility model comprises a workbench, wherein two limit plates are arranged on the workbench, limit grooves are arranged on the two limit plates, a vertical rod is arranged above the limit groove, the vertical rod is installed on the workbench through a fixed plate, a reset component is arranged between the vertical rod and the fixed plate, a driving mechanism is arranged between the upper end of the vertical rod and the fixed plate, a cutting device body is arranged between the two limit plates, and a sliding mechanism is arranged between the cutting device body and the workbench.

[0007] Furthermore, the driving mechanism includes a lifting plate, and a connecting plate 1 and a connecting plate 2 are installed on the lower end surface of the lifting plate, one end of the connecting plate 2 is arranged on the upper end surface of the connecting plate 1, and the other end of the connecting plate 2 and both ends of the connecting plate 1 are rotatably installed with a pressure plate, and both ends of each of the pressure plates are arranged above the corresponding vertical rod, and a driving source is arranged between the lifting plate and the fixed plate.

[0008] Furthermore, the reset assembly includes a spring, the spring is sleeved on the vertical rod, one end of the spring is installed on the fixed plate, and the other end of the spring is installed on the vertical rod.

[0009] Furthermore, limiting rods are arranged at the four corners of the lifting plate, one end of the limiting rods is mounted on the fixing plate, and the limiting rods are slidably arranged with the lifting plate.

[0010] Furthermore, the sliding mechanism includes a support frame, the support frame is installed on the workbench, a slider is provided on the support frame, a screw is provided between the slider and the support frame, and the cutting device body is installed on the slider.

[0011] Furthermore, three limit plates are provided, two of which are provided at both ends of the workbench, and one is provided in the middle of the workbench.

[0012] Furthermore, the driving source is configured as a hydraulic telescopic rod, and two hydraulic telescopic rods are provided, and the two hydraulic telescopic rods are symmetrically arranged on both sides of the lower end surface of the lifting plate.

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

[0014] 1. The utility model is provided with a lifting plate, a connecting plate 1, a connecting plate 2, a pressing plate, a vertical rod and other components. During the working process, the lifting plate component is adjusted to move downward, and the lifting plate component drives the connecting plate 1 component and the connecting plate 2 component to move with it. The connecting plate 1 and the connecting plate 2 drive the pressing plate to apply pressure to the vertical rod, and the vertical rod moves downward. Multiple rubber tubes placed on the limit plate can be fixed by multiple vertical rods, and the working cutting equipment body is driven to move by the sliding mechanism, so that multiple rubber tubes can be cut at one time, thereby achieving the effect of improving work efficiency.

[0015] 2. The utility model sets limit rods, springs and other components. During the working process, the limit rod components and the spring components cooperate with each other to drive the lifting plate to move downward. At the same time, the lifting plate components slide on the limit rods, thereby limiting the moving direction of the lifting plate components to achieve stability. At this time, the vertical rod follows the decline and compresses the spring to accumulate force. When the lifting plate rises, the spring component pushes the vertical rod to automatically rise and reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the second connecting plate of the utility model;

[0020] Figure 4 It is a side view of the utility model.

[0021] In the figure: 1. workbench; 2. limit plate; 3. limit groove; 4. fixed plate; 5. vertical rod; 6. spring; 7. connecting plate 1; 8. connecting plate 2; 9. pressure plate; 10. lifting plate; 11. hydraulic telescopic rod; 12. limit rod; 13. support frame; 14. cutting equipment body; 15. slider; 16. screw. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0023] See also Figure 1 , Figure 4 The rubber tube cutting device of the utility model comprises a workbench 1, two limit plates 2 are arranged on the workbench 1, limit grooves 3 are arranged on the two limit plates 2, a vertical rod 5 is arranged above the limit groove 3, a rubber pad is arranged at the lower end of the vertical rod 5, the vertical rod 5 is installed on the workbench 1 through a fixed plate 4, a reset component is arranged between the vertical rod 5 and the fixed plate 4, a driving mechanism is arranged between the upper end of the vertical rod 5 and the fixed plate 4, a cutting device body 14 is arranged between the two limit plates 2, and a sliding mechanism is arranged between the cutting device body 14 and the workbench 1.

[0024] First, multiple rubber tubes are placed one by one into the corresponding limit grooves 3, and then the multiple vertical rods 5 are controlled to move downward synchronously through the driving mechanism. The multiple vertical rods 5 squeeze and fix the rubber tubes at the corresponding positions. Then the driving mechanism is stopped, and the cutting device body 14 is driven to move through the sliding mechanism. The cutting device body 14 cuts the rubber tubes. When the cutting device body 14 reaches the other end, the cutting device body 14 and the sliding mechanism are stopped.

[0025] like Figure 2 , Figure 3 , Figure 4As shown, the driving mechanism includes a lifting plate 10, and a connecting plate 1 7 and a connecting plate 2 8 are installed on the lower end surface of the lifting plate 10, one end of the connecting plate 2 8 is arranged on the upper end surface of the connecting plate 1 7, and the other end of the connecting plate 2 8 and both ends of the connecting plate 1 7 are rotatably installed with a pressing plate 9, and both ends of each pressing plate 9 are arranged above the corresponding vertical rod 5. A driving source is arranged between the lifting plate 10 and the fixed plate 4, and the lifting plate 10 is controlled to move downward by the driving source. The lifting plate 10 drives the connecting plate 1 7 and the connecting plate 2 8 to follow the movement, and at the same time, the connecting plate 1 7 and the connecting plate 2 8 drive the pressing plate 9 to move, and the pressing plate 9 drives the vertical rod 5 to move downward, firstly, the root rubber is extruded and fixed, and under the interaction between the lifting plate 10, the connecting plate 1 7, the connecting plate 2 8 and the pressing plate 9, the root rubbers of different sizes can be fixed, thereby improving the application range of the device.

[0026] The reset assembly includes a spring 6, which is sleeved on the vertical rod 5. One end of the spring 6 is installed on the fixed plate 4, and the other end of the spring 6 is installed on the vertical rod 5. When the vertical rod 5 moves downward, the vertical rod 5 compresses the spring 6. When the lifting plate 10 rises, the spring 6 pushes the vertical rod 5 to automatically move upward and realize the reset of the vertical rod 5.

[0027] like Figure 2 As shown, limiting rods 12 are provided at the four corners of the lifting plate 10, one end of the limiting rods 12 is mounted on the fixed plate 4, the limiting rods 12 and the lifting plate 10 are slidingly arranged, and the lifting plate 10 slides on the limiting rods 12 while moving, and the moving direction and position of the lifting plate 10 are limited by the limiting rods 12, thereby improving the stability of the lifting plate 10 when moving.

[0028] Replay Figure 1 As shown, the sliding mechanism includes a support frame 13, which is installed on the workbench 1, and a slider 15 is arranged on the support frame 13. A screw 16 is arranged between the slider 15 and the support frame 13, and a cutting device body 14 is installed on the slider 15. The screw 16 is driven to rotate by a servo motor, and the screw 16 drives the slider 15 to slide on the support frame 13. When the slider 15 moves, it drives the cutting device body 14 to move with it, so as to adjust the position of the cutting device body 14.

[0029] There are three limit plates 2, two of which are arranged at both ends of the workbench 1, and one of which is arranged in the middle of the workbench 1, so as to increase the limit effect on the root rubber and improve the stability of the root rubber during the working process.

[0030] The driving source is set as a hydraulic telescopic rod 11, and two hydraulic telescopic rods 11 are provided. The two hydraulic telescopic rods 11 are symmetrically arranged on both sides of the lower end surface of the lifting plate 10, so that the two sides of the lifting plate 10 are evenly stressed. By controlling the operation of the hydraulic telescopic rod 11, the hydraulic telescopic rod 11 drives the lifting plate 10 to move, thereby adjusting the position of the lifting plate 10.

[0031] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A rubber tube cutting device, comprising a workbench (1), characterized in that: Two limit plates (2) are arranged on the workbench (1), and limit grooves (3) are arranged on the two limit plates (2). A vertical rod (5) is arranged above the limit groove (3), and the vertical rod (5) is installed on the workbench (1) through a fixing plate (4). A reset component is arranged between the vertical rod (5) and the fixing plate (4), and a driving mechanism is arranged between the upper end of the vertical rod (5) and the fixing plate (4). A cutting device body (14) is arranged between the two limit plates (2), and a sliding mechanism is arranged between the cutting device body (14) and the workbench (1).

2. A rubber tube cutting device according to claim 1, characterized in that: The driving mechanism comprises a lifting plate (10), a connecting plate 1 (7) and a connecting plate 2 (8) being mounted on the lower end surface of the lifting plate (10), one end of the connecting plate 2 (8) being arranged on the upper end surface of the connecting plate 1 (7), the other end of the connecting plate 2 (8) and both ends of the connecting plate 1 (7) being rotatably mounted with a pressing plate (9), both ends of each pressing plate (9) being arranged above a corresponding vertical rod (5), and a driving source being arranged between the lifting plate (10) and the fixed plate (4).

3. A rubber tube cutting device according to claim 1, characterized in that: The reset assembly comprises a spring (6), wherein the spring (6) is sleeved on the vertical rod (5), one end of the spring (6) is mounted on the fixed plate (4), and the other end of the spring (6) is mounted on the vertical rod (5).

4. A rubber tube cutting device according to claim 2, characterized in that: Limiting rods (12) are arranged at the four corners of the lifting plate (10), one end of the limiting rod (12) is mounted on the fixing plate (4), and the limiting rod (12) and the lifting plate (10) are slidably arranged.

5. A rubber tube cutting device according to claim 1, characterized in that: The sliding mechanism comprises a support frame (13), the support frame (13) is mounted on the workbench (1), a slider (15) is arranged on the support frame (13), a screw (16) is arranged between the slider (15) and the support frame (13), and the cutting device body (14) is mounted on the slider (15).

6. A rubber tube cutting device according to claim 1, characterized in that: Three limit plates (2) are provided, two of which are provided at two ends of the workbench (1), and one of which is provided in the middle of the workbench (1).

7. A rubber tube cutting device according to claim 2, characterized in that: The driving source is provided as a hydraulic telescopic rod (11), two hydraulic telescopic rods (11) are provided, and the two hydraulic telescopic rods (11) are symmetrically arranged on both sides of the lower end surface of the lifting plate (10).

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