A profiled tube processing device

Abstract

The utility model discloses a kind of special-shaped pipe processing device, including base, the top of the base is opened with annular groove in the edge, the inner wall of this annular groove is opened with multiple T-shaped holes that are equidistantly distributed;The top of the base is installed with mounting plate, the top of the mounting plate is opened with waist-shaped hole in the position of both sides;The top of the mounting plate is provided with first mounting block and second mounting block that are symmetrically distributed, wherein first mounting block is installed with first clamping block in the side close to second mounting block, the side of second mounting block away from first mounting block is provided with driving mechanism, the utility model is adjusted by the T-shaped hole of base annular groove and mounting plate waist-shaped hole cooperation Forming adjustment system, can flexibly adjust mounting plate position, ensure that clamping mechanism and processing equipment accurately align;And L-shaped protection plate can adjust position by its waist-shaped hole to adapt to different scenarios, improve adaptability and isolate movement mechanism and worker, reduce security risk.

Description

Technical Field

[0001] This utility model mainly relates to the field of irregular tube processing technology, specifically an irregular tube processing device. Background Technology

[0002] Irregularly shaped tubes typically refer to tubing with a non-linear axis, including curved tubes and U-shaped tubes. Due to their unique bending structure, curved and U-shaped tubes are widely used in aerospace, automotive manufacturing, and chemical pipeline industries. During processing, these tubes require specialized clamping devices for stable fixation to ensure the precision of subsequent processing steps such as cutting, welding, and grinding. However, traditional irregular tube processing devices often use fixed connections or limited adjustment structures for their bases and mounting plates. When faced with different models and layouts of processing equipment (such as cutting machine tools and welding machinery), operators often need to disassemble the base and reinstall it in order to achieve precise matching. This is not only time-consuming and labor-intensive, but may also affect the overall stability of the equipment due to repeated disassembly and assembly, leading to a decrease in processing accuracy and limiting the device's adaptability to diverse processing equipment. Utility Model Content

[0003] This utility model provides a solution that is significantly different from existing technologies, addressing the problem that existing solutions are too simplistic. It mainly provides a special-shaped tube processing device to solve the problem mentioned in the background that the base and mounting plate of traditional special-shaped tube processing devices are mostly fixed connections or have limited adjustment ranges. When facing processing equipment of different models and layouts, it is necessary to disassemble and reassemble the base or even make additional modifications to achieve accurate matching. This is not only time-consuming and labor-intensive, but also affects the stability of the equipment, reduces the processing accuracy, and limits the adaptability to diverse processing equipment.

[0004] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: A device for processing irregularly shaped tubes includes a base. An annular groove is formed near the edge of the top of the base, and multiple T-shaped holes are evenly distributed on the inner wall of the annular groove. A mounting plate is mounted on the top of the base, and waist-shaped holes are formed near both sides of the top of the mounting plate. A first mounting block and a second mounting block are symmetrically distributed on the top of the mounting plate. A first clamping block is mounted on the side of the first mounting block closest to the second mounting block, and a driving mechanism is provided on the side of the second mounting block furthest from the first mounting block. The telescopic end of the driving mechanism is connected to the second clamping block for driving the second clamping block to move.

[0005] More preferably, the side of the second mounting block away from the first mounting block is connected to the cylinder via four connecting blocks, and the telescopic end of the cylinder passes through the second mounting block and is connected to the second clamping block.

[0006] More preferably, both the first clamping block and the second clamping block are provided with arc-shaped grooves that are corresponding in position and adapted in shape, and the arc-shaped grooves are used to clamp the arc-shaped tube or the U-shaped tube.

[0007] More preferably, the second clamping block has a plurality of insert rods on the side near the first clamping block, and the edge of the insert rod away from the second clamping block is tapered; the first clamping block has a plurality of insertion holes on the side near the second clamping block, and the number, position and internal size structure of the insertion holes are matched with the insert rods on the second clamping block.

[0008] More preferably, a protective plate is installed on the top of the mounting plate. The protective plate is L-shaped, and a waist-shaped hole is opened at the bottom of the inner wall of the L-shaped protective plate. The protective plate can be connected to the mounting plate by bolts passing through the waist-shaped hole. An observation port is opened at the rear end of the L-shaped protective plate.

[0009] More preferably, the top of the base has screw holes near the four corners.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This irregular tube processing device uses an annular groove on the top edge of the base and T-shaped holes evenly distributed on the inner wall to form a position adjustment base. Combined with the waist-shaped holes on both sides of the mounting plate, this creates a position adjustment system. By cooperating with the T-shaped holes in the annular groove of the base and the waist-shaped holes in the mounting plate, the position of the mounting plate can be flexibly adjusted according to the positional requirements of the irregular tube processing equipment. Compared to traditional equipment, this ensures precise alignment between the clamping mechanism and the processing equipment. Furthermore, the installation position of the L-shaped protective plate can be adjusted using the waist-shaped holes on the L-shaped protective plate, adapting to different operating scenarios and improving the device's adaptability. The L-shaped protective plate can isolate the moving mechanism from the operator, reducing safety risks during operation.

[0011] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a top view of the structure of this utility model; Figure 3 This is a side view of the structure of this utility model.

[0013] Numbering on the map: 1. Base; 2. Annular groove; 3. T-shaped hole; 4. Mounting plate; 5. Waist-shaped hole; 6. First mounting block; 7. Second mounting block; 8. Protective plate; 9. First clamping block; 10. Connecting block; 11. Cylinder; 12. Second clamping block. Detailed Implementation

[0014] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive.

[0015] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0016] Please refer to the appendix carefully. Figure 1-3 A special-shaped tube processing device includes a base 1, an annular groove 2 formed near the edge of the top of the base 1, and multiple T-shaped holes 3 evenly distributed on the inner wall of the annular groove 2; a mounting plate 4 is mounted on the top of the base 1, and oblong holes 5 are formed near both sides of the top of the mounting plate 4. Multiple bolts, nuts and washers are passed through the T-shaped holes 3 and oblong holes 5 (the inner walls of the T-shaped holes 3 and oblong holes 5 are coated with a molybdenum disulfide solid lubricant coating) to fix the mounting plate 4 to the base 1; the top of the mounting plate 4 is provided with a first mounting block 6 and a second mounting block 7 symmetrically distributed, wherein a first clamping block 9 is detachably mounted on the side of the first mounting block 6 near the second mounting block 7 by multiple bolts and washers, and a driving mechanism is provided on the side of the second mounting block 7 away from the first mounting block 6. The telescopic end of the driving mechanism is connected to the second clamping block 12 for driving the second clamping block 12 to move.

[0017] In this embodiment, as Figure 1 and Figure 2 As shown, the side of the second mounting block 7 away from the first mounting block 6 is connected to the cylinder 11 through four connecting blocks 10. After four bolts pass through the corresponding mounting holes of the second mounting block 7, the corresponding connecting blocks 10 and the cylinder 11 respectively, they are fixedly installed with the help of washers and nuts. After the telescopic end of the cylinder 11 passes through the second mounting block 7, it is detachably installed with the second clamping block 12 through multiple screws and washers. An IP54 protective cover can be installed on the cylinder 11 to protect the cylinder 11. When the cylinder 11 is started, it can drive the second clamping block 12 to move in the horizontal direction.

[0018] It should be noted that in this utility model, the pneumatic system that cooperates with the cylinder 11 is a conventional technology in this field, and its specific structure and working principle will not be described in detail here.

[0019] In this embodiment, as Figure 1 As shown, both the first clamping block 9 and the second clamping block 12 have arc-shaped grooves that are corresponding in position and adapted in shape. When the cylinder 11 drives the second clamping block 12 to move towards the first clamping block 9 until the two come into contact with each other, the arc-shaped grooves of the two clamping blocks can work together to achieve stable clamping of the irregular tube.

[0020] In this embodiment, as Figure 1 and Figure 2 As shown, the second clamping block 12 has multiple insert rods on the side near the first clamping block 9, and the edge of the insert rod away from the second clamping block 12 is tapered; the first clamping block 9 has several insertion holes on the side near the second clamping block 12, and the number, position and internal size structure of the insertion holes are matched with the insert rods on the second clamping block 12; when the second clamping block 12 is driven by the cylinder 11 to approach the first clamping block 9, the multiple insert rods on the second clamping block 12 are inserted into the insertion holes of the first clamping block 9 accordingly. The cooperation between the insert rods and the insertion holes can play a guiding role in the subsequent process, which can improve the stability of the first clamping block 9 and the second clamping block 12 when clamping the irregular tube.

[0021] In this embodiment, as Figure 1 and Figure 3 As shown, a protective plate 8 is installed on the top of the mounting plate 4. The protective plate 8 is L-shaped, and a waist-shaped hole 5 is opened at the bottom of the inner wall of the L-shaped protective plate 8. The protective plate 8 can be connected to the mounting plate 4 by bolts passing through the waist-shaped hole 5. An observation port is opened at the rear end of the L-shaped protective plate 8. The width of the observation port is greater than the distance between the two arc-shaped grooves when the first clamping block 9 and the second clamping block 12 are in the separated state. The installation position of the protective plate 8 can be flexibly adjusted through the waist-shaped hole 5 on the L-shaped protective plate 8. During the use of the device, the L-shaped protective plate 8 can play a certain role in isolating the moving mechanism from the staff, thereby improving the safety of the device during use.

[0022] In this embodiment, as Figure 1 and Figure 2 As shown, screw holes are provided at the top of the base 1 near the four corners; through these screw holes, the base 1 can be fixed in the preset position by screws according to actual use needs, thereby improving the overall stability of the device during operation.

[0023] The specific operating procedure of this utility is as follows: First, before using the device, the installation and adjustment can be carried out according to the position requirements of the irregular tube processing equipment: remove the nut connecting the base 1 and the mounting plate 4, and adjust the mounting plate 4 to a suitable position by matching the T-shaped hole 3 in the annular groove 2 on the base 1 with the oblong hole 5 on the mounting plate 4. Then, fix it again with bolts, nuts and washers to ensure that the clamping mechanism and the processing equipment are accurately aligned. At the same time, the L-shaped protective plate 8 can be adjusted to a suitable position through its own oblong hole 5 so that it does not affect the operation and can effectively isolate the moving mechanism and the staff. The rear observation port provides convenience for observing the clamping situation. During operation, the irregularly shaped tube to be processed is inserted into the arc-shaped groove on the first clamping block 9. Then, the cylinder 11 is activated, and its telescopic end drives the second clamping block 12 to move horizontally. When moving towards the first clamping block 9, the tapered edge insert on the second clamping block 12 first inserts into the insertion hole of the first clamping block 9. The cooperation between the insert and the insertion hole provides guidance, ensuring precise alignment of the two clamping blocks. As the movement continues, the first clamping block 9 and the second clamping block 12 come into contact with each other, and the arc-shaped grooves of the two, which are corresponding in position and matched in shape, close together, forming a clamping space that matches the outer contour of the arc-shaped or U-shaped tube, thereby achieving stable clamping. If it is necessary to release the tube, the cylinder 11 drives the second clamping block 12 to move in the opposite direction. Throughout the process, the cylinder 11 is securely connected to the second mounting block 7 via four connecting blocks 10, and its power is provided by a mature pneumatic system in the field; the first clamping block 9 and the second clamping block 12 are detachably installed by bolts and washers, which facilitates the replacement of the appropriate clamping block according to the pipe fitting specifications, ensuring the versatility and reliability of the device.

[0024] The present invention has been described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A device for processing irregularly shaped tubes, comprising a base (1), characterized in that: The base (1) has an annular groove (2) near the edge of the top, and a plurality of T-shaped holes (3) are provided on the inner wall of the annular groove (2). The base (1) has an mounting plate (4) installed on the top, and waist-shaped holes (5) are provided on both sides of the top of the mounting plate (4). The mounting plate (4) has a first mounting block (6) and a second mounting block (7) symmetrically distributed on the top. The first mounting block (6) has a first clamping block (9) installed on the side of the first mounting block (6) close to the second mounting block (7). The second mounting block (7) has a driving mechanism on the side away from the first mounting block (6). The telescopic end of the driving mechanism is connected to the second clamping block (12) for driving the second clamping block (12) to move.

2. The irregular tube processing device according to claim 1, characterized in that: The side of the second mounting block (7) away from the first mounting block (6) is connected to the cylinder (11) through four connecting blocks (10). The telescopic end of the cylinder (11) passes through the second mounting block (7) and is connected to the second clamping block (12).

3. The irregular tube processing device according to claim 1, characterized in that: Both the first clamping block (9) and the second clamping block (12) have arc-shaped grooves that are corresponding in position and adapted in shape. The arc-shaped grooves are used to clamp arc-shaped tubes or U-shaped tubes.

4. The irregular tube processing device according to claim 1, characterized in that: The second clamping block (12) has multiple insertion rods on the side near the first clamping block (9), and the edge of the insertion rod away from the second clamping block (12) is tapered; the first clamping block (9) has several insertion holes on the side near the second clamping block (12), and the number, position and internal size structure of the insertion holes are matched with the insertion rods on the second clamping block (12).

5. The irregular tube processing device according to claim 1, characterized in that: The top of the mounting plate (4) is equipped with a protective plate (8), which is L-shaped. The bottom of the inner wall of the protective plate (8) is provided with a waist-shaped hole (5). The protective plate (8) can be connected to the mounting plate (4) by bolts passing through the waist-shaped hole (5). An observation port is provided at the rear end of the protective plate (8).

6. The irregular tube processing device according to claim 1, characterized in that: The base (1) has screw holes at the top near the four corners.

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