Duplex pipe separation device
By using the combination of limit blocks and blades in the dual-tube separation device, combined with the design of the compaction blocks and locking bolts, the accuracy and stability problems during the separation of the dual-tube are solved, and a safe and efficient cutting process is achieved .
Patent Information
- Application Number
- CN202421123691.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-21
AI Technical Summary
In the prior art, manual cutting is required when the double-tube is separated, which is prone to tool deviation, resulting in damage to the double-tube and is difficult to achieve accurate intermediate position separation.
A double-tube separation device is designed, including a mounting base, a first limit block, a second limit block and a blade. The precise sliding cutting of the double-tube is achieved through the limit space and adjustment bolts to ensure the tool is aligned with the intermediate connection. and improve stability and adjustment of the limit block through compression blocks and locking bolts.
The precise intermediate position separation of the double-tube is achieved, which reduces the error and damage risk of manual operation, improves the stability and accuracy of cutting, and facilitates the replacement of the blade.
Smart Images
Figure CN222290847U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of double-tube separation, and in particular to a double-tube separation device. Background Art
[0002] The double pipe is composed of two rubber tubes and is formed in one step through the injection molding process to meet the requirement of relatively fixed spacing between two identical pipes during installation.
[0003] However, when only a single pipe is needed, the double pipe needs to be separated from the connection. In the prior art, when the double pipe needs to be separated, the double pipe is usually fixed and then cut manually with a tool. Although this method can achieve the separation of the double pipe, manual operation is prone to tool deviation, which may cause damage to the double pipe. Utility Model Content
[0004] In order to facilitate the accurate separation of the double-tube from the middle position, the present application provides a double-tube separation device.
[0005] The present application provides a double-tube separation device, which adopts the following technical solution:
[0006] A double-tube separation device comprises a mounting seat, on which a first limit block and a second limit block are installed, the first limit block and the second limit block are respectively located at two ends of the mounting seat, the first limit block and the second limit block are arranged opposite to each other, a limiting space for limiting the double-tube is formed between the first limit block and the second limit block, and a blade for cutting the double-tube is installed on the mounting seat.
[0007] By adopting the above technical solution, when the double tube needs to be cut, the user inserts the double tube into the limiting space between the first limiting block and the second limiting block, with one side of the double tube abutting against the first limiting block and the other side abutting against the second limiting block. The user then pushes the double tube to slide in the limiting space, so that the middle connection position of the double tube moves toward the blade. As the user pushes, the blade cuts off the middle connection position of the double tube, thereby realizing the division of the double tube. During use, the double tube is limited by the limiting space, so that the middle position of the double tube can be accurately aligned with the blade, which facilitates the accurate separation of the double tube from the middle position.
[0008] Preferably, a first waist-shaped hole is formed on the first limiting block, and a first locking bolt is threadedly connected to the mounting seat. The first locking bolt can pass through the first waist-shaped hole and be threadedly connected to the mounting seat.
[0009] By adopting the above technical solution, through the setting of the first waist-shaped hole and the first locking bolt, when in use, the first waist-shaped hole allows the first limit block to have a certain adjustment amount, and the position of the first limit block can be adjusted. When the first limit block needs to be positioned, the locking bolt can be rotated so that the bolt presses against the first limit block to lock the first limit block.
[0010] Preferably, a first clamping block is rotatably connected to the mounting seat, a first abutment bolt is threadedly connected to the first clamping block, the first clamping block is located on a side of the first limit block away from the second limit block, and the first abutment bolt can pass through the first clamping block and abut against an end of the first limit block away from the second limit block.
[0011] By adopting the above technical solution, through the arrangement of the first clamping block and the first abutment bolt, the user can rotate the first clamping block so that the first clamping block fits on the first limit block, thereby supporting the first limit block and making the fixation of the first limit block more stable, and the first abutment bolt can pass through the first clamping block and abut on the first limit block, thereby facilitating the abutment and fine-tuning of the first limit block.
[0012] Preferably, two first pressing blocks are provided, and the two first pressing blocks are respectively located at two ends of the same side of the mounting seat.
[0013] By adopting the above technical solution and providing two first clamping blocks, the two first clamping blocks are respectively located at two ends of the same side of the mounting seat, which facilitates adjustment and abutment of different positions of the first clamping blocks and facilitates use.
[0014] Preferably, a second waist-shaped hole is formed on the second limiting block, and a second locking bolt is threadedly connected to the mounting seat. The second locking bolt can pass through the second waist-shaped hole and be threadedly connected to the mounting seat.
[0015] By adopting the above technical solution, through the arrangement of the second waist-shaped hole and the second locking bolt, when in use, the second waist-shaped hole allows the second limit block to have a certain adjustment amount, and the position of the second limit block can be adjusted. When the second limit block needs to be positioned, the locking bolt can be rotated so that the bolt presses against the second limit block to lock the second limit block.
[0016] Preferably, a second clamping block is rotatably connected to the mounting seat, a second abutment bolt is threadedly connected to the second clamping block, the second clamping block is located on the side of the second limit block away from the first limit block, and the second abutment bolt can pass through the second clamping block and abut against an end of the second limit block away from the first limit block.
[0017] By adopting the above technical solution and through the provision of the second clamping block and the second abutment bolt, the user can rotate the second clamping block so that the second clamping block fits on the second limit block, thereby supporting the second limit block and making the fixation of the second limit block more stable. The second abutment bolt can pass through the second clamping block and abut on the second limit block, thereby facilitating the abutment and fine-tuning of the second limit block.
[0018] Preferably, two second pressing blocks are provided, and the two second pressing blocks are respectively located at two ends of the same side of the mounting seat.
[0019] By adopting the above technical solution and setting two second clamping blocks, the two second clamping blocks are respectively located at two ends of the same side of the mounting seat, which facilitates adjustment and abutment of different positions of the second clamping blocks and facilitates use.
[0020] Preferably, a positioning block is slidably connected to the mounting seat, a locking pin is threadedly connected to the mounting seat, the locking pin can abut against the positioning block, and the blade is arranged between the positioning block and the mounting seat.
[0021] By adopting the above technical solution and the setting of the positioning block and the locking pin, when the blade needs to be replaced, the user rotates the locking pin to move the locking pin out, releases the locking pin from abutting the positioning block, and the blade can be taken out from the position between the positioning block and the mounting seat. The user can then replace the blade. After replacing the blade, the blade is inserted into the position between the positioning block and the mounting seat again, and the locking pin is rotated to move the locking pin toward the positioning block and abut against the positioning block. The positioning block is pushed to move to clamp the blade, and the blade replacement can be completed.
[0022] In summary, the present application includes at least one of the following beneficial technical effects:
[0023] 1. Through the arrangement of the mounting seat, the first limiting block, the second limiting block, and the blade, a limiting space for limiting the double-jointed tube is formed on the mounting seat. The user only needs to place the double-jointed tube in the limiting space, and the double-jointed tube can be limited by the limiting space, so that the double-jointed tube can only slide along the position of the limiting space. The user pushes the double-jointed tube to slide, and the double-jointed tube can be moved to the blade for cutting. Since the sliding direction of the double-jointed tube is limited by the limiting space, the user only needs to push the double-jointed tube to accurately separate the double-jointed tube from the middle position;
[0024] 2. The first limit block and the second limit block are supported by the arrangement of the first pressing block, the second pressing block, the first abutting bolt and the second abutting bolt, thereby ensuring the stability of the first limit block and the second limit block when in use;
[0025] 3. Through the setting of the positioning block and the locking pin, when the blade needs to be replaced, the user rotates the locking pin so that the locking pin releases the abutment against the positioning block, and the positioning block releases the clamping of the blade, so that the blade can be replaced, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is an axonometric diagram mainly showing the overall structure in the embodiment of the present application;
[0027] Figure 2 It is an axonometric diagram mainly showing the structure of the double-tube cutting in the embodiment of the present application.
[0028] Figure numerals: 1. mounting seat; 2. first limit block; 3. second limit block; 4. blade; 5. first waist-shaped hole; 6. first locking bolt; 7. first clamping block; 8. first abutment bolt; 9. second waist-shaped hole; 10. second locking bolt; 20. second clamping block; 30. second abutment bolt; 40. positioning block; 50. locking pin. DETAILED DESCRIPTION
[0029] The following is combined with Figure 1 -Attached Figure 2 This application is described in further detail.
[0030] The embodiment of the present application discloses a double-tube separation device.
[0031] like Figure 1 As shown, a double-tube separation device includes a mounting base 1, on which a first limit block 2 and a second limit block 3 are installed. The first limit block 2 and the second limit block 3 are respectively located at the left and right ends of the mounting base 1, and the first limit block 2 and the second limit block 3 are arranged opposite to each other. A limiting space for limiting the double-tube is formed between the first limit block 2 and the second limit block 3. A first waist-shaped hole 5 is opened on the first limit block 2, and a first locking bolt 6 is threadedly connected to the mounting base 1, and the threaded column diameter of the first locking bolt 6 is smaller than the width of the first waist-shaped hole 5. The head of the first locking bolt 6 can abut on the first limit block 2 to tighten and fix the first limit block 2. A second waist-shaped hole 9 is opened on the second limit block 3, and a second locking bolt 10 is threadedly connected to the mounting base 1, and the threaded column diameter of the second locking bolt 10 is smaller than the width of the second waist-shaped hole 9. The head of the second locking bolt 10 can abut on the second limit block 3.
[0032] like Figure 1As shown, a first clamping block 7 is rotatably connected to the mounting seat 1, and a first abutment bolt 8 is threadedly connected to the first clamping block 7. The first clamping block 7 is located on a side of the first limit block 2 away from the second limit block 3, and the first abutment bolt 8 can pass through the first clamping block 7 to abut against an end of the first limit block 2 away from the second limit block 3. Two first clamping blocks 7 are provided, and the two first clamping blocks 7 are respectively located at the two ends of the same side of the mounting seat 1. When in use, the user can rotate the first clamping block 7 so that the first clamping block 7 is attached to the first limit block 2 to support the first limit block 2, and the user can also rotate the first abutment bolt 8 so that the first abutment bolt 8 abuts against the first limit block 2. Since the threaded column diameter of the first locking bolt 6 is smaller than the width of the first waist-shaped hole 5, the first abutment bolt 8 can abut against the first limit block 2 and move a certain distance, which is convenient for the user to fine-tune the first limit block 2 to better clamp the double pipe.
[0033] like Figure 1 As shown, a second clamping block 20 is rotatably connected to the mounting seat 1, and a second abutting bolt 30 is threadedly connected to the second clamping block 20. The second clamping block 20 is located on a side of the second limit block 3 away from the first limit block 2, and the second abutting bolt 30 can pass through the second clamping block 20 to abut against an end of the second limit block 3 away from the first limit block 2. The second clamping block 20 is provided with two, and the two second clamping blocks 20 are respectively located at the two ends of the same side of the mounting seat 1. When in use, the user can rotate the second clamping block 20 so that the second clamping block 20 is attached to the second limit block 3 to support the second limit block 3, and the user can also rotate the second abutting bolt 30 so that the second abutting bolt 30 abuts against the second limit block 3. Since the threaded column diameter of the second locking bolt 10 is smaller than the width of the second waist-shaped hole 9, the second abutting bolt 30 can abut the second limit block 3 and move a certain distance, which is convenient for the user to fine-tune the second limit block 3 to better clamp the double pipe.
[0034] like Figure 1 and 2As shown, a blade 4 for cutting a double-jointed tube is detachably connected to the mounting seat 1, the blade 4 is located at the upper end of the mounting seat 1, and the blade 4 is located on the center line of the limiting space formed between the first limiting block 2 and the second limiting block 3. A locking pin 50 is threadedly connected to the mounting seat 1, and a positioning block 40 is also slidably connected to the mounting seat 1. The blade 4 is located between the positioning block 40 and the mounting seat 1, and the locking pin 50 can abut against one end of the positioning block 40. As the locking pin 50 moves on the mounting seat 1, the locking pin 50 can push the positioning block 40 to clamp the blade 4 on the mounting seat 1. When in use, the user can rotate the locking pin 50 The control positioning block 40 controls whether the blade 4 is clamped to replace the blade 4. When the double tube needs to be cut, the user needs to place the double tube into the limiting space and fine-tune the position of the first limiting block 2 and the second limiting block 3 by means of the first abutment bolt 8 and the second abutment bolt 30, so that both sides of the double tube can better abut against the first limiting block 2 and the second limiting block 3. At the same time, the connection position in the center of the double tube is adjusted so that the central connection position of the double tube is aligned with the blade 4, and then the double tube is pushed along the limiting space to move and pass through the position of the blade 4, and the connection of the double tube can be cut.
[0035] like Figure 1 and 2 As shown, in actual use, the mounting seat 1 is usually installed on an external work surface by bolts, and a ruler is also installed on the external work surface. The ruler has scales and is arranged parallel to the mounting seat 1, so that the user can quickly understand the width of the corresponding double pipe and facilitate use.
[0036] The implementation principle of the embodiment of the present application is as follows: when put into actual use, the user places the double tube in the limiting space between the first limiting block 2 and the second limiting block 3, and pushes the double tube to move between the first limiting block 2 and the second limiting block 3, so that the double tube moves to the blade 4 for cutting, and during use, the user can fine-tune the first limiting block 2 and the second limiting block 3 by rotating the first abutment bolt 8 and the second abutment bolt 30, so that the first limiting block 2 and the second limiting block 3 better fit on the double tube, and it is also convenient to adjust the connection position between the double tubes to align with the blade 4, which is convenient and fast, and the cutting is accurate.
[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A double-pipe separation device, characterized in that: The invention comprises a mounting seat (1), a first limiting block (2) and a second limiting block (3) being mounted on the mounting seat (1), the first limiting block (2) and the second limiting block (3) being respectively located at two ends of the mounting seat (1), the first limiting block (2) and the second limiting block (3) being arranged opposite to each other, a limiting space for limiting the double-jointed tube being formed between the first limiting block (2) and the second limiting block (3), and a blade (4) for cutting the double-jointed tube being mounted on the mounting seat (1).
2. A double-pipe separation device according to claim 1, characterized in that: The first limiting block (2) is provided with a first waist-shaped hole (5), and the mounting seat (1) is threadedly connected with a first locking bolt (6), and the first locking bolt (6) can pass through the first waist-shaped hole (5) and be threadedly connected to the mounting seat (1).
3. A double-pipe separation device according to claim 2, characterized in that: A first clamping block (7) is rotatably connected to the mounting seat (1), a first abutment bolt (8) is threadedly connected to the first clamping block (7), the first clamping block (7) is located on a side of the first limiting block (2) away from the second limiting block (3), and the first abutment bolt (8) can pass through the first clamping block (7) and abut against an end of the first limiting block (2) away from the second limiting block (3).
4. A double-pipe separation device according to claim 3, characterized in that: Two first pressing blocks (7) are provided, and the two first pressing blocks (7) are respectively located at two ends of the same side of the mounting seat (1).
5. A double-pipe separation device according to claim 1, characterized in that: The second limiting block (3) is provided with a second waist-shaped hole (9), and the mounting seat (1) is threadedly connected with a second locking bolt (10), and the second locking bolt (10) can pass through the second waist-shaped hole (9) and be threadedly connected to the mounting seat (1).
6. A double-pipe separation device according to claim 5, characterized in that: A second clamping block (20) is rotatably connected to the mounting seat (1), and a second abutment bolt (30) is threadedly connected to the second clamping block (20). The second clamping block (20) is located on a side of the second limiting block (3) away from the first limiting block (2), and the second abutment bolt (30) can pass through the second clamping block (20) and abut against an end of the second limiting block (3) away from the first limiting block (2).
7. A double-pipe separation device according to claim 6, characterized in that: Two second pressing blocks (20) are provided, and the two second pressing blocks (20) are respectively located at two ends of the same side of the mounting seat (1).
8. A double-pipe separation device according to claim 1, characterized in that: A positioning block (40) is slidably connected to the mounting seat (1), a locking pin (50) is threadedly connected to the mounting seat (1), the locking pin (50) can abut against the positioning block (40), and the blade (4) is arranged between the positioning block (40) and the mounting seat (1).