Pipe beveling assembly

Abstract

The utility model is suitable for pipeline bevel processing technical field provides a kind of pipeline bevel processing subassembly, it includes: bottom plate;Fixedly connected in the lateral baffle of bottom plate one side;Install the processing equipment of bottom plate other side;Install the guide rail of bottom plate surface;Slidingly connected in the arc lower slide plate of guide rail surface;Arc upper clamping plate is engaged in the arc lower slide plate on;Fitting is engaged in the arc lower slide plate and the arc upper clamping plate between assembly;Install the friction contact pad of arc upper clamping plate inner wall.The pipeline bevel processing subassembly provided by the scheme solves the problem that traditional clamping structure installation and disassembly are complicated, time-consuming and labor-consuming, realizes the quick locking and separation of clamping plate, solves the problem that workpiece is easy to slide and positioning is inaccurate during clamping, realizes stable and accurate clamping through guide rail, assembly and friction pad, improves processing efficiency and operation safety, meets the requirements of multiple clamping and diversified processing.

Description

Technical Field

[0001] This utility model belongs to the field of pipe beveling technology, and in particular relates to a pipe beveling component. Background Technology

[0002] Pipe beveling refers to the cutting, trimming, or shaping of the pipe ends to create bevels of specific angles and shapes, facilitating subsequent welding or connection. This process uses specialized equipment to precisely position and cut the pipe ends, achieving uniformity in the flatness, angle, and dimensions of the bevel surface. This improves pipe assembly accuracy and welding quality and is applicable to the industrial processing of various metal pipe fittings.

[0003] Chinese patent discloses a steel pipe beveling processing device, publication number CN220330604U. The device includes a base and a processing device mounted on one side of the top of the base. A support mechanism is provided on the top of the base away from the processing device. The support mechanism includes several placement components slidably connected to the top of the base and blocking components slidably connected to the top. Each placement component includes a Y-shaped frame and two upright plates respectively connected to the top two sides of the Y-shaped frame. A pressing component is provided between the two upright plates, and both sides of the pressing component are detachably connected to the side walls of the two upright plates. This invention has a reasonable structure, facilitating the placement and positioning of steel pipes, while also allowing for movement and adjustment, thus improving the efficiency and convenience of positioning. However, in the above-mentioned device, the extrusion part is fixedly connected to the two vertical plates by side plates and bolts. In the actual processing, multiple sets of clamping equipment usually need to be set up at the same time. This means that when installing, disassembling or adjusting, the operator must rely on tools to disassemble and install each bolt one by one. Since there are many bolts, this process is not only time-consuming and laborious, but also easy to reduce the overall operating efficiency, thereby affecting the processing progress and production efficiency of the pipe fittings. Utility Model Content

[0004] This utility model provides a pipe beveling assembly, which aims to solve the problem in the above-mentioned device where the extrusion part is fixedly connected to the two vertical plates by side plates and bolts. In actual processing, multiple sets of clamping devices are usually required at the same time. This means that during installation, disassembly or adjustment, the operator must rely on tools to disassemble and install each bolt one by one. Since there are many bolts, this process is not only time-consuming and labor-intensive, but also easily reduces the overall operating efficiency, thereby affecting the processing progress and production efficiency of the pipe fittings.

[0005] This utility model is implemented as follows: a pipe beveling processing component includes: a base plate; a lateral baffle fixedly connected to one side of the base plate; a processing device installed on the other side of the base plate; a guide rail installed on the surface of the base plate; an arc-shaped lower sliding plate slidably connected to the surface of the guide rail; an arc-shaped upper clamping plate engaging with the arc-shaped lower sliding plate; an engaging assembly assembled between the arc-shaped lower sliding plate and the arc-shaped upper clamping plate, the engaging assembly being used for rapid separation of the arc-shaped lower sliding plate and the arc-shaped upper clamping plate; and a friction contact pad installed on the inner wall of the arc-shaped upper clamping plate.

[0006] Preferably, the guide rails are provided in two sets, and the two sets of guide rails are symmetrically distributed along the base plate.

[0007] Preferably, multiple sets of the arc-shaped lower slide plate and the arc-shaped upper clamping plate are provided on the guide rail, and the side baffle and the processing equipment are respectively aligned with the positions of the arc-shaped lower slide plate and the arc-shaped upper clamping plate.

[0008] Preferably, the engaging assembly includes: a sliding groove formed on the outer edges of both sides of the arc-shaped lower sliding plate, an integrated groove formed on one side of the sliding groove, a spring installed inside the integrated groove, a limiting block connected to the other side of the spring, and one end of the limiting block connected to the handle; a positioning groove formed on the outer edges of both sides of the arc-shaped lower sliding plate; a positioning pin fixedly connected to the opposite side of the arc-shaped upper clamping plate; and a limiting groove formed on the engaging side of the arc-shaped upper clamping plate.

[0009] Preferably, four sets of positioning grooves and positioning pins are provided, and they are symmetrically distributed along the edge of the arc-shaped lower slide plate, with the main body of the positioning pin fitting into the positioning groove.

[0010] Preferably, one side of the limiting block is fitted into the integrated groove, and the other side of the limiting block is fitted into the limiting groove. The limiting block forms a mutual sliding structure with the limiting groove and the integrated groove respectively through springs.

[0011] Preferably, one side of the handle extends through the integrated groove, and the connection end of the handle and the limiting block is fitted into the integrated groove.

[0012] Preferably, the springs are provided in two sets, and the two sets of springs are symmetrically distributed along the integrated groove.

[0013] Compared with related technologies, the pipe beveling assembly provided by this utility model has the following advantages: This device replaces traditional bolt connections with spring-loaded snap-fit ​​connections, enabling rapid locking and unlocking of the clamping plates. This significantly simplifies the installation, disassembly, and adjustment processes, improving operational efficiency and production flexibility. The guide rail ensures smooth sliding and precise positioning of the clamping plates. The snap-fit ​​components and springs work together to ensure stable and reliable clamping. Meanwhile, the friction contact pads enhance clamping force and prevent workpiece slippage. The corresponding arrangement of the side baffles and the processing equipment ensures uniform force distribution and precise positioning of the workpiece. This maintains processing accuracy while improving safety and efficiency. It is suitable for multiple clamping scenarios, enabling efficient, stable, and safe pipe processing. Attached Figure Description

[0014] Figure 1 This is a side view of the appearance structure of this utility model; Figure 2 This is a sectional exploded side view of the various parts and corresponding components of this utility model. Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle; Figure 4 This utility model Figure 2 Enlarged structural diagram at point B.

[0015] In the diagram: 1. Base plate; 2. Side baffle; 3. Processing equipment; 4. Guide rail; 5. Arc-shaped lower slide plate; 6. Arc-shaped upper clamping plate; 7. Engaging assembly; 701. Slide groove; 702. Positioning groove; 703. Positioning pin; 704. Limiting groove; 705. Integrated groove; 706. Spring; 707. Limiting block; 708. Handle; 8. Friction contact pad. Detailed Implementation

[0016] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0017] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0018] A preferred embodiment of the pipe beveling assembly provided by this utility model is as follows: Figures 1 to 4 As shown: A pipe beveling assembly includes: a base plate 1; a lateral baffle 2 fixedly connected to one side of the base plate 1; a processing device 3 installed on the other side of the base plate 1; a guide rail 4 installed on the surface of the base plate 1; an arc-shaped lower slide plate 5 slidably connected to the surface of the guide rail 4; an arc-shaped upper clamping plate 6 engaged with the arc-shaped lower slide plate 5; an engagement assembly 7 assembled between the arc-shaped lower slide plate 5 and the arc-shaped upper clamping plate 6, the engagement assembly 7 being used for rapid separation of the arc-shaped lower slide plate 5 and the arc-shaped upper clamping plate 6; and a friction contact pad 8 installed on the inner wall of the arc-shaped upper clamping plate 6.

[0019] In this embodiment, it should first be noted that, compared to the prior art, this device only replaces the traditional bolt connection with a spring 706 snap-fit ​​connection. In use, the pipe to be processed is placed between the arc-shaped lower sliding plate 5 and the arc-shaped upper clamping plate 6, with one side of the pipe resting against the lateral baffle 2. The other side of the pipe can then be processed by the processing equipment 3. The processing equipment 3 uses a conventional beveling machine. The number of arc-shaped lower sliding plates 5 and arc-shaped upper clamping plates 6 can be set according to actual processing requirements. The following figures are for reference only. It should be noted that, in use, the base plate 1 provides an overall support platform, and the guide rail 4 provides a smooth sliding channel for the arc-shaped lower sliding plate 5. When moving on the guide rail 4, it can drive the arc-shaped upper clamping plate 6 to clamp and release the arc-shaped workpiece. The locking component 7 plays a core role in this process. When the handle 708 is pulled outward, the limiting block 707 disengages from the limiting groove 704 under the action of the spring 706, realizing the rapid separation of the arc-shaped upper clamping plate 6 and the arc-shaped lower sliding plate 5. When the handle 708 is released, the spring 706 returns to its original position, pushing the limiting block 707 to re-embed into the limiting groove 704, completing the rapid locking. The positioning pin 703 and the positioning groove 702 engage with each other, making the two arc-shaped plates accurately positioned when clamped. The friction contact pad 8 increases the clamping friction and prevents the pipe from slipping, thereby achieving stable and efficient fixing and processing.

[0020] In a further preferred embodiment of this utility model, two sets of guide rails 4 are provided, and the two sets of guide rails 4 are symmetrically distributed along the base plate 1.

[0021] In this embodiment, the guide rail 4 serves as a support and guide, enabling the arc-shaped lower slide plate 5 to slide smoothly along a fixed trajectory, ensuring precise positioning during the clamping and separation process, while also improving the stability of the cooperation between the arc-shaped lower slide plate 5 and the arc-shaped upper clamping plate 6 and the overall operational reliability of the device.

[0022] In a further preferred embodiment of this utility model, multiple sets of arc-shaped lower sliding plate 5 and arc-shaped upper clamping plate 6 are provided on the guide rail 4, and the side baffle 2 and processing equipment 3 are respectively aligned with the positions of the arc-shaped lower sliding plate 5 and the arc-shaped upper clamping plate 6.

[0023] In this embodiment, the above-mentioned parts are aligned so that the arc-shaped lower slide plate 5 and the arc-shaped upper clamping plate 6 are accurately positioned during the clamping process. The side baffle 2 and the processing equipment 3 form a corresponding working area to ensure that the workpiece is subjected to uniform force and the clamping is stable, and to improve the processing positioning accuracy and operation coordination.

[0024] In a further preferred embodiment of the present invention, the engaging assembly 7 includes: a sliding groove 701 formed on the outer edges of both sides of the arc-shaped lower sliding plate 5; an integrated groove 705 formed on one side of the sliding groove 701; a spring 706 installed inside the integrated groove 705; a limiting block 707 connected to the other side of the spring 706; one end of the limiting block 707 connected to the handle 708; a positioning groove 702 formed on the outer edges of both sides of the arc-shaped lower sliding plate 5; a positioning pin 703 fixedly connected to the opposite side of the arc-shaped upper clamping plate 6; and a limiting groove 704 formed on the engaging side of the arc-shaped upper clamping plate 6.

[0025] In this embodiment, the locking assembly 7 serves to quickly lock and separate the arc-shaped lower sliding plate 5 and the arc-shaped upper clamping plate 6. Its internal structure, through the cooperation of the sliding groove 701, positioning groove 702, limiting groove 704, and integrated groove 705, achieves multi-point limiting and precise positioning. The positioning pin 703 is embedded in the positioning groove 702, ensuring that the angle and position of the two clamping plates are consistent during clamping. The limiting block 707, under the action of the spring 706, is embedded in the limiting groove 704, forming a stable locking structure. When the handle 708 is pulled, the limiting block 707 disengages from the limiting groove 704, achieving rapid separation of the clamping plates. After releasing the handle 708, the spring 706 automatically resets, causing the limiting block 707 to re-enter the limiting groove 704, restoring the locked state and improving the safety and reliability of clamping.

[0026] In a further preferred embodiment of the present invention, four sets of positioning grooves 702 and positioning pins 703 are provided and are symmetrically distributed along the edge of the arc-shaped lower slide plate 5. The main body of the positioning pin 703 is fitted into the positioning groove 702.

[0027] In this embodiment, the positioning groove 702 and the positioning pin 703 are used to achieve precise alignment between the arc-shaped lower sliding plate 5 and the arc-shaped upper clamping plate 6, ensuring that the two clamping plates are stable in position and consistent in angle during the clamping process, thereby improving the clamping accuracy and preventing workpiece displacement or uneven clamping.

[0028] In a further preferred embodiment of the present invention, one side of the limiting block 707 is fitted into the integrated groove 705, and the other side of the limiting block 707 is fitted into the limiting groove 704. The limiting block 707 forms a mutual sliding structure with the limiting groove 704 and the integrated groove 705 respectively through the spring 706.

[0029] In this embodiment, the limiting block 707 plays a locking and limiting role. One end of it is embedded in the limiting groove 704. Under the action of the spring 706, it realizes a stable connection between the clamping plates to prevent slippage and loosening. At the same time, it works with the handle 708 to realize quick release and reset, which is convenient for clamping and adjustment.

[0030] In a further preferred embodiment of the present invention, one side of the handle 708 extends through the integrated groove 705, and the connecting end of the handle 708 and the limiting block 707 is fitted into the integrated groove 705.

[0031] In this embodiment, the handle 708 is used to drive the opening and closing operation of the limiting block 707. By manually pulling, the limiting block 707 can be disengaged from the limiting groove 704, realizing the rapid separation of the arc-shaped lower slide plate 5 and the arc-shaped upper clamping plate 6. After releasing the handle, it automatically resets under the action of the spring 706, completing the locking function.

[0032] In a further preferred embodiment of this utility model, two sets of springs 706 are provided, and the two sets of springs 706 are symmetrically distributed along the integrated groove 705.

[0033] In this embodiment, the spring 706 serves as a reset and elastic limiter. The spring force pushes the limit block 707 into the limit groove 704 to achieve automatic locking of the clamp. When the handle 708 is pulled, the spring 706 is compressed, providing a rebound force to the limit block 707 to ensure stable reset of the structure.

[0034] In summary, the device provides support through the base plate 1, guides the arc-shaped lower slide plate 5 to move smoothly through the guide rail 4, drives the arc-shaped upper clamping plate 6 to clamp the workpiece, and the clamping assembly 7 realizes the rapid locking and separation of the clamping plate through the limit block 707, the positioning pin 703 and the spring 706. The handle 708 controls the movement of the limit block 707, the friction contact pad 8 enhances the clamping force, and the side baffle 2 and the processing equipment 3 ensure the precise positioning of the workpiece, thus achieving efficient, stable and safe fixing and processing of arc-shaped workpieces.

[0035] It is worth noting that the circuits, electronic components, and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0036] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative; the division of units described above is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; the indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0037] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A pipe beveling assembly, characterized in that, include: Base plate (1); A side baffle (2) is fixedly connected to one side of the base plate (1); Processing equipment (3) installed on the other side of the base plate (1); Guide rail (4) mounted on the surface of the base plate (1); The arc-shaped lower slide plate (5) is slidably connected to the surface of the guide rail (4); The arc-shaped upper clamp (6) is engaged with the arc-shaped lower sliding plate (5); A locking assembly (7) is fitted between the arc-shaped lower sliding plate (5) and the arc-shaped upper clamping plate (6), the locking assembly (7) being used for the rapid separation of the arc-shaped lower sliding plate (5) and the arc-shaped upper clamping plate (6); Friction contact pad (8) installed on the inner wall of the arc-shaped upper clamp (6).

2. The pipe beveling assembly as described in claim 1, characterized in that, The guide rail (4) is provided in two sets, and the two sets of guide rail (4) are symmetrically distributed along the base plate (1).

3. The pipe beveling assembly as described in claim 1, characterized in that, The arc-shaped lower slide plate (5) and the arc-shaped upper clamping plate (6) are arranged in multiple sets on the guide rail (4), and the side baffle (2) and the processing equipment (3) are respectively aligned with the positions of the arc-shaped lower slide plate (5) and the arc-shaped upper clamping plate (6).

4. The pipe beveling assembly as described in claim 1, characterized in that, The engaging component (7) includes: Slide grooves (701) are formed on both sides of the outer edge of the arc-shaped lower slide plate (5). An integrated groove (705) is formed on one side of the slide groove (701). A spring (706) is installed inside the integrated groove (705). A limit block (707) is connected to the other side of the spring (706). One end of the limit block (707) is connected to the handle (708). Positioning grooves (702) are formed on the outer edges of both sides of the arc-shaped lower slide plate (5); Positioning pins (703) are fixedly connected to the front side of the arc-shaped upper clamping plate (6); A limiting groove (704) is provided on the mating side of the arc-shaped upper clamp (6).

5. The pipe beveling assembly as described in claim 4, characterized in that, The positioning groove (702) and positioning pin (703) are provided in four sets, and are symmetrically distributed along the edge of the arc-shaped lower slide plate (5). The main body of the positioning pin (703) is fitted into the positioning groove (702).

6. The pipe beveling assembly as described in claim 4, characterized in that, One side of the limiting block (707) is fitted into the integrated groove (705), and the other side of the limiting block (707) is fitted into the limiting groove (704). The limiting block (707) forms a mutual sliding structure with the limiting groove (704) and the integrated groove (705) respectively by the spring (706).

7. The pipe beveling assembly as described in claim 4, characterized in that, One side of the handle (708) extends through the integrated groove (705), and the connection end of the handle (708) and the limiting block (707) is fitted into the integrated groove (705).

8. The pipe beveling assembly as described in claim 4, characterized in that, The spring (706) is provided in two sets, and the two sets of springs (706) are symmetrically distributed along the integrated groove (705).

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