Rubber tube cutting device

Abstract

The utility model discloses a rubber pipe cutting device, and belongs to the technical field of rubber pipe cutting. Comprising a mounting base, a placement groove is formed in the front face of the mounting base, a cutting blade is arranged in the middle of the top end of the mounting base, supporting shaft rods are arranged on the two sides of the cutting blade, the supporting shaft rods are sleeved with the two sides of the top end of the cutting blade, and sliding grooves are formed in the two sides of the mounting base; and the sliding grooves communicate with the interiors of the containing grooves, sliding plates are inserted into the sliding grooves, and the ends of the sliding plates extend into the containing grooves. According to the rubber pipe cutting device, a rubber pipe can be placed in the containing groove, then the pipe can be straightened, then cutting of the rubber pipe is completed by pressing the cutting blade, the cutting accuracy of the rubber pipe is better, meanwhile, the sliding plate can extrude the end of the rubber pipe, and therefore the sliding plate moves to drive the rubber pipe to move; and subsequent secondary cutting is facilitated.

Description

Technical Field

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

[0002] At present, in the relevant technology, rubber tubes are usually used for gas transportation pipelines because of their good physiological inertness, resistance to ultraviolet rays, ozone, high and low temperature resistance, strong resilience, and resistance to permanent deformation due to compression. At the same time, rubber tubes are soft pipes, so they are not restricted by terrain during connection and are more convenient to use.

[0003] In the process of using rubber tubes, they are usually cut into the required length. Most of the cutting methods are to pull out the rubber tube, then measure along the rubber tube with a tape measure, and then cut it.

[0004] However, the rubber tube is a soft tube and has a certain elasticity. Therefore, when straightening it, if the person uses less force, the rubber tube is likely to bend. On the contrary, if too much force is used, the rubber tube will extend, thereby affecting the length measurement and being inconvenient to use. Therefore, we propose a rubber tube cutting device to solve the above problem. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art in the background technology and proposes a rubber tube cutting device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A rubber tube cutting device, comprising a mounting seat, a placement slot is provided on the front of the mounting seat, a cutting blade is provided at the middle position of the top of the mounting seat, support shafts are provided on both sides of the cutting blade, both sides of the top of the cutting blade are sleeved on the outside of the support shaft, sliding slots are provided on both sides of the mounting seat, the sliding slots are communicated with the inside of the placement slot, a sliding plate is inserted into the inside of the sliding slot, and the end of the sliding plate extends to the inside of the placement slot;

[0008] The rubber tube can be inserted into the placement groove, and the rubber tube can be straightened through the placement groove, so that the length measurement accuracy of the rubber tube is better, and then the cutting blade is pressed to complete the cutting of the rubber tube, so that the cutting accuracy of the rubber tube is better.

[0009] Preferably, a third support spring is sleeved on the outside of the support shaft, one end of the third support spring is fixedly connected to the top end of the mounting seat, and the other end of the third support spring is fixedly connected to the cutting blade;

[0010] The third supporting spring can support the supporting shaft rod, so that the supporting shaft rod is located at the upper side and restored after the cutting is completed, so as to facilitate the subsequent cutting.

[0011] Preferably, a fixed shaft rod is arranged inside the sliding groove, a mounting groove is opened inside the sliding plate, and the fixed shaft rod is inserted inside the mounting groove;

[0012] The sliding plate can be moved so that the sliding plate squeezes and fixes the end of the rubber tube, and then the sliding plate is slid so that the sliding plate can drive the rubber tube to move, making the movement of the rubber tube more convenient.

[0013] Preferably, a connecting collar is provided on the side of the sliding plate, the connecting collar is sleeved on the outside of the fixed shaft, a first supporting spring is sleeved on the outside of the fixed shaft, one end of the first supporting spring is fixedly connected to the inner wall of the sliding groove, and the other end of the first supporting spring is fixedly connected to the connecting collar;

[0014] The movement of the sliding plate can be limited, so that the sliding plate has better stability and avoids the sliding plate from detaching. At the same time, the sliding plate is restored by the first support spring after being pulled, so that the first support spring can pull the end of the subsequent rubber tube, making the movement of the rubber tube more convenient.

[0015] Preferably, a connecting shaft is inserted into one side of the inner portion of the installation slot, a supporting block is provided at the end of the connecting shaft, and the end of the supporting block is arranged in an arc shape;

[0016] The sliding plate can be moved to squeeze the end of the rubber tube, and the support block can fit with the outer wall of the fixed shaft rod, so that the stability of the sliding plate is further improved.

[0017] Preferably, a second support spring is sleeved on the outside of the connecting shaft, one end of the second support spring is fixedly connected to the support block, and the other end of the second support spring is fixedly connected to the inner wall of the mounting slot;

[0018] The second supporting spring can support the supporting block, so that the sliding plate can be restored, thereby facilitating subsequent reuse.

[0019] Preferably, both sides of the top of the placement groove are provided with embedding grooves, the ends of the placement groove are provided with guide positioning blocks, and the bottom ends of both sides of the guide positioning blocks are provided with embedding blocks, and the embedding blocks and the embedding grooves are adapted to each other;

[0020] The guide positioning block can be moved so that the guide positioning block completes the positioning, and the length of the rubber tube can be positioned, which is convenient for cutting multiple groups of rubber tubes with the same length.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] 1. The utility model can put the rubber tube into the placement groove, then straighten the tube, and then cut the rubber tube by pressing the cutting blade, so that the cutting accuracy of the rubber tube is better. At the same time, the sliding plate can squeeze the end of the rubber tube, so that the movement of the sliding plate drives the rubber tube to move, which is convenient for subsequent cutting.

[0023] 2. After the sliding plate of the utility model is pressed and moved, it can be restored by the first supporting spring and the second supporting spring, so that the sliding plate is restored to its original position, which is convenient for the subsequent movement of the rubber tube. At the same time, the guide positioning block can be moved to limit the length of the rubber tube, which is convenient for the subsequent cutting of the rubber tube of the same length. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional structural schematic diagram of a rubber tube cutting device proposed by the utility model;

[0025] Figure 2 for Figure 1 Schematic diagram of the transverse cross-sectional structure;

[0026] Figure 3 for Figure 1 A schematic diagram of a top-view cross-sectional structure;

[0027] Figure 4 for Figure 2 Schematic diagram of the front cross-sectional structure of the middle sliding plate.

[0028] In the figure: 1. mounting seat; 2. placement groove; 3. sliding groove; 4. sliding plate; 5. fixed shaft; 6. mounting slot; 7. connecting ring; 8. first supporting spring; 9. supporting block; 10. connecting shaft; 11. second supporting spring; 12. cutting blade; 13. supporting shaft; 14. third supporting spring; 15. guide positioning block; 16. embedding block; 17. embedding groove. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0030] Reference Figure 1-4The rubber tube cutting device shown in the figure has a placement groove 2 on the front of the mounting seat 1, and then a cutting blade 12 is arranged at the middle position of the top of the mounting seat 1, and a support shaft 13 is arranged on both sides of the cutting blade 12, and at the same time, the top sides of the cutting blade 12 are sleeved on the outside of the support shaft 13, so that a sliding groove 3 is opened on both sides of the mounting seat 1, and then the sliding groove 3 and the inside of the placement groove 2 are connected to each other, and a sliding plate 4 is inserted into the inside of the sliding groove 3, and at the same time, the end of the sliding plate 4 extends to the inside of the placement groove 2, and the outside of the support shaft 13 is sleeved with a third support spring 14, and then the third support One end of the spring 14 is fixedly connected to the top of the mounting seat 1, and the other end of the third support spring 14 is fixedly connected to the cutting blade 12, so that a fixed shaft rod 5 is provided inside the sliding groove 3, and at the same time, a mounting groove 6 is provided inside the sliding plate 4, and the fixed shaft rod 5 is inserted into the mounting groove 6, and then a connecting ring 7 is provided on the side of the sliding plate 4, and the connecting ring 7 is sleeved on the outside of the fixed shaft rod 5, and at the same time, a first support spring 8 is sleeved on the outside of the fixed shaft rod 5, so that one end of the first support spring 8 is fixedly connected to the inner wall of the sliding groove 3, and the other end of the first support spring 8 is fixedly connected to the connecting ring 7.

[0031] The sliding plate 4 in this embodiment is described in detail, please refer to Figure 2 and Figure 4 A connecting shaft 10 is inserted on one side of the inner part of the installation slot 6, and a support block 9 is provided at the end of the connecting shaft 10, so that the end of the support block 9 is arranged in an arc shape, and then a second support spring 11 is sleeved on the outside of the connecting shaft 10, and one end of the second support spring 11 is fixedly connected to the support block 9, so that the other end of the second support spring 11 is fixedly connected to the inner wall of the installation slot 6, and embedding grooves 17 are provided on both sides of the top of the placement slot 2, and then a guide positioning block 15 is provided at the end of the placement slot 2, and embedding blocks 16 are provided at the bottom ends of both sides of the guide positioning block 15, so that the embedding blocks 16 and the embedding grooves 17 are adapted to each other.

[0032] Working principle: When the utility model is in use, the pipe is placed into the placement groove 2, and then the position of the guide positioning block 15 is adjusted according to the cutting length, so that the guide positioning block 15 drives the embedding block 16 to be embedded in the embedding groove 17 for fixation, and then the sliding plate 4 is pressed so that the sliding plate 4 squeezes the two sides of the rubber tube, and then the sliding plate 4 is slid so that the sliding plate 4 drives the rubber tube to move to the end of the guide positioning block 15, and then the cutting blade 12 is pressed so that the cutting blade 12 completes the cutting of the rubber tube, and then the cutting blade 12 is released so that the third support spring 14 drives the cutting blade 12 to recover.

[0033] Then, the sliding plate 4 is loosened, so that the first supporting spring 8 drives the connecting ring 7 and the sliding plate 4 to move, and the second supporting spring 11 inside the sliding plate 4 pushes the supporting block 9 to move, and the supporting block 9 drives the fixed shaft 5 to move, so that the sliding plate 4 is restored, which can be convenient for subsequent reuse and is easy to use.

[0034] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0035] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0036] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A rubber tube cutting device, comprising a mounting seat (1), characterized in that: The front side of the mounting seat (1) is provided with a placement groove (2), a cutting blade (12) is arranged at the middle position of the top end of the mounting seat (1), both sides of the cutting blade (12) are provided with a supporting shaft (13), the top sides of the cutting blade (12) are sleeved on the outside of the supporting shaft (13), both sides of the mounting seat (1) are provided with a sliding groove (3), the sliding groove (3) is communicated with the inside of the placement groove (2), a sliding plate (4) is inserted into the inside of the sliding groove (3), and the end of the sliding plate (4) extends to the inside of the placement groove (2).

2. A rubber tube cutting device according to claim 1, characterized in that: A third support spring (14) is sleeved on the outside of the support shaft (13), one end of the third support spring (14) is fixedly connected to the top end of the mounting seat (1), and the other end of the third support spring (14) is fixedly connected to the cutting blade (12).

3. A rubber tube cutting device according to claim 1, characterized in that: A fixed shaft rod (5) is arranged inside the sliding groove (3), a mounting groove (6) is opened inside the sliding plate (4), and the fixed shaft rod (5) is inserted inside the mounting groove (6).

4. A rubber tube cutting device according to claim 1, characterized in that: A connecting ring (7) is provided on the side of the sliding plate (4), and the connecting ring (7) is sleeved on the outside of the fixed shaft (5). A first supporting spring (8) is sleeved on the outside of the fixed shaft (5), and one end of the first supporting spring (8) is fixedly connected to the inner wall of the sliding groove (3), and the other end of the first supporting spring (8) is fixedly connected to the connecting ring (7).

5. A rubber tube cutting device according to claim 3, characterized in that: A connecting shaft (10) is inserted into one side of the interior of the installation slot (6), and a supporting block (9) is provided at the end of the connecting shaft (10), and the end of the supporting block (9) is arranged in an arc shape.

6. A rubber tube cutting device according to claim 5, characterized in that: A second support spring (11) is sleeved on the outside of the connecting shaft (10), one end of the second support spring (11) is fixedly connected to the support block (9), and the other end of the second support spring (11) is fixedly connected to the inner wall of the mounting slot (6).

7. A rubber tube cutting device according to claim 1, characterized in that: Both sides of the top of the placement groove (2) are provided with embedding grooves (17), the ends of the placement groove (2) are provided with guide positioning blocks (15), and the bottom ends of both sides of the guide positioning blocks (15) are provided with embedding blocks (16), and the embedding blocks (16) and the embedding grooves (17) are mutually adapted.

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