Limiting device for stainless steel pipe machining
By designing a stainless steel pipe processing limiting device with a two-group limiting mechanism, a telescopic design, elastic limiting parts and reinforcement mechanism, the problem of insufficient adaptability of existing equipment when dealing with pipes of different sizes and shapes is solved, and a high-precision and low-damage processing effect is achieved.
Patent Information
- Application Number
- CN202421898150.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-07
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-08-07
AI Technical Summary
The existing stainless steel pipe processing equipment limiting devices face stainless steel pipes of different sizes or shapes, lack of adaptability and flexibility, making it difficult to achieve high-precision processing, and hard contact is prone to damage to the pipe.
A limiting device including a two-group limiting mechanism and a telescopic design is designed, using a structure in which the elastic limiting element (rubber cylinder) and a mobile station and the cylinder work together, combined with a reinforcement mechanism to improve the stability and applicability of the equipment.
Accurate positioning and processing of stainless steel pipes of different sizes and shapes is achieved, reducing pipe damage, improving processing accuracy and efficiency, and enhancing the adaptability and stability of the equipment.
Smart Images
Figure CN222891129U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stainless steel pipe processing, in particular to a limiting device for stainless steel pipe processing. Background Art
[0002] The utility model belongs to the field of mechanical processing technology, and in particular refers to a limiter for stainless steel pipe processing. Stainless steel pipes are widely used in many industries such as construction, medical treatment, automobiles, aviation, etc. due to their corrosion resistance and high strength. In the processing of stainless steel pipes, such as cutting, bending or forming, accurately positioning and fixing the pipes is the key to ensuring the processing quality.
[0003] Most existing stainless steel pipe processing equipment adopts a single fixed mode or limit structure. Although these devices can meet basic processing requirements in some cases, their adaptability and flexibility are insufficient when facing stainless steel pipes of different sizes or shapes. For example, when processing stainless steel pipes of different diameters or lengths, traditional limit devices need to be adjusted manually, which not only consumes a lot of time and manpower, but also makes it difficult to meet high-precision processing requirements. In addition, improper fixation may also cause the stainless steel pipe to shift or rotate during the processing process, thereby affecting the processing accuracy and appearance quality of the product. This lack of precision not only affects the performance of the product, such as safety risks or functional failures when used in precision equipment or important structural components, but also may increase material waste and production costs.
[0004] In addition, the stoppers in the prior art are usually hard contacts, which can easily damage the surface of the stainless steel tube after long-term use. Especially in the processing of high-standard decorative or medical tubes, any scratches or flaws on the surface will seriously affect the quality and appearance of the final product. Such damage not only reduces the market value of the product, but also increases the difficulty of quality control in the manufacturing process, resulting in a decrease in overall production efficiency.
[0005] Therefore, there is an urgent need for an improved limit device for stainless steel pipe processing that can adapt to pipes of various sizes and shapes, while reducing damage to the pipes during processing, improving processing accuracy and efficiency, and thus meeting the high standards and diversified needs of modern industrial production.
[0006] For this reason, we propose a limiting device for stainless steel pipe processing. Utility Model Content
[0007] The utility model mainly solves the above-mentioned existing technical problems and provides a limiting device for processing stainless steel pipes.
[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a limiting device for stainless steel pipe processing, comprising a processing table, on which two groups of stainless steel pipe bodies for docking are placed, and limiting mechanisms for retractable support of the stainless steel pipe bodies are symmetrically arranged on both sides of the processing table, and cylinders for driving the movement of the limiting components are arranged on both sides of the top of the processing table. The limiting mechanism includes a moving table and support tables evenly spaced on the moving table, and each support table is provided with a limiting turntable, and the fixed turntable is rotated and adjusted by a motor arranged on the support table, and the different sides of the limiting turntable are driven by the motor to abut against the contact end of the stainless steel pipe body.
[0009] Preferably, the limiting turntable includes a turntable body and a circle of elastic limiting members at the edge of the turntable body, and the output shaft of the motor is connected to the corresponding turntable body.
[0010] Preferably, each of the limiting members is a rubber cylinder.
[0011] Preferably, the end of the movable platform close to the cylinder is connected to a docking block, the output shaft of the cylinder is connected to a flange, and the flange is connected to the adjacent end of the docking block through a fastener thread.
[0012] Preferably, the cross-section of the processing table is a concave structure, and a row of limiting long rods are provided on any set of side edges of the groove of the processing table, and each limiting long rod passes through the movable table.
[0013] Preferably, a reinforcement mechanism is arranged around the outer side of the processing table, and the reinforcement mechanism includes two sets of upper and lower mounting blocks connected to the outer side of the processing table, and a screw is threadedly connected between the upper and lower mounting blocks.
[0014] Beneficial Effects
[0015] The utility model provides a limiting device for stainless steel pipe processing, which has the following beneficial effects:
[0016] (1) The limiting device for stainless steel pipe processing can accurately adjust the position of the limiting mechanism to adapt to stainless steel pipes of different sizes through a double-group limiting mechanism and a retractable design, thereby improving the application range and processing accuracy of the machine.
[0017] (2) The limiting device for stainless steel pipe processing adopts a limiting piece (rubber cylinder) with elastic edges, which can reduce damage when contacting the stainless steel pipe, reduce workpiece loss, improve processing quality, absorb impact and vibration, and reduce processing noise.
[0018] (3) This kind of limit device for stainless steel pipe processing is equipped with a moving table and a cylinder to work together, so that the equipment can perform automated processing efficiently. At the same time, multiple sets of limit long rods ensure the accuracy and stability of the moving table path to avoid offset and incorrect docking.
[0019] (4) The limiting device for stainless steel pipe processing has a reinforcement mechanism, which improves the stability of the equipment, makes the processing table suitable for a variety of working environments, and enhances the versatility and practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.
[0021] The structures, proportions, sizes, etc. disclosed in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the restrictive conditions for the implementation of the utility model. Therefore, they have no substantive technical significance. Any modification of the structure, change in the proportion relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the utility model without affecting the effects and purposes that can be achieved by the utility model.
[0022] Figure 1 A half-section schematic diagram of a limiting device used in processing of the utility model;
[0023] Figure 2 A three-dimensional axonometric diagram of the limit device used for processing of the utility model;
[0024] Figure 3 A top view of the limit device used for processing of the utility model;
[0025] Figure 4 This is a front view of the limiting device used for processing of the utility model.
[0026] Legend:
[0027] 1. Processing table; 2. Stainless steel pipe body; 3. Cylinder; 4. Moving table; 401. Support table; 5. Motor; 501. Turntable body; 502. Limiting piece; 6. Limiting long rod; 7. Docking block; 701. Flange; 8. Mounting block; 801. Screw. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0029] Embodiment: A limiting device for stainless steel pipe processing, such as Figure 1 - Figure 4 As shown;
[0030] The processing platform 1 comprises a processing table 1 on which two groups of stainless steel pipe bodies 2 for docking are placed, and limiting mechanisms for retractably clamping the stainless steel pipe bodies 2 are symmetrically arranged on both sides of the processing table 1, and cylinders 3 for driving the movement of the limiting components are arranged on both sides of the top of the processing table 1, and the limiting mechanism comprises a moving table 4 and support tables 401 evenly spaced on the moving table 4, and each support table 401 is provided with a limiting turntable, and the fixed turntable is rotated and adjusted by a motor 5 arranged on the support table 401, and the motor 5 drives different sides of the limiting turntable to abut against the contact end of the stainless steel pipe body 2.
[0031] Furthermore, the limit turntable includes a turntable body 501 and a circle of elastic limit members 502 at the edge of the turntable body 501. The output shaft of the motor 5 is connected to the corresponding turntable body 501. Each of the limit members 502 is a rubber cylinder. After the two groups of stainless steel pipe bodies 2 are fixed each time, the turntable body 501 can be driven to rotate by the motor 5 to dock and limit the other group of limit members 502 on the turntable body 501 with the outer side of the next group of stainless steel pipe bodies 2, thereby reducing the wear of the moving clamping of the limit turntable and increasing the service life of the limit turntable.
[0032] Furthermore, one end of the movable platform 4 close to the cylinder 3 is connected to a docking block 7, the output shaft of the cylinder 3 is connected to a flange 701, and the flange 701 is connected to the adjacent end of the docking block 7 through a fastener thread.
[0033] Furthermore, the cross-section of the processing table 1 is a concave structure, and a row of limiting long rods 6 are provided on any set of side edges of the groove of the processing table 1, and each limiting long rod 6 passes through the moving table 4. By providing two rows of limiting long rods 6 inside the groove of the processing table 1 and passing through the corresponding moving table 4, when the moving table 4 moves back and forth on the top of the processing table 1, it is limited by multiple sets of limiting long rods 6 and no deviation is found when it moves back and forth to clamp the outer side of the corresponding stainless steel pipe body 2.
[0034] Furthermore, a reinforcement mechanism is arranged around the outer side of the processing table 1, and the reinforcement mechanism includes two sets of upper and lower mounting blocks 8 connected to the outer side of the processing table 1, and a screw 801 is threadedly connected between the upper and lower mounting blocks 8. By arranging multiple sets of reinforcement mechanisms on the outer side of the processing table 1, the processing table 1 can be arranged in a factory building where processing is required or on the tabletop of other processing equipment. It has strong applicability and can promote stable processing.
[0035] The working principle of this utility model:
[0036] Double limit mechanism and retractable design:
[0037] The equipment is symmetrically provided with retractable limit mechanisms on both sides, which are adjusted by the motor-driven limit turntable. This design can accurately adjust the position of the limit mechanism to adapt to stainless steel pipes of different diameters and lengths, and achieve high-precision docking processing. In addition, the retractable feature also enables the equipment to handle more diverse workpieces, improving the scope of application and flexibility of the machine.
[0038] Elastic limiter of limit turntable:
[0039] Each limit turntable has a circle of elastic limiter (rubber cylinder) on the edge. This design can reduce the damage caused by hard contact with the stainless steel pipe body, reduce the loss of the workpiece and improve the processing quality. The elastic limiter can also absorb certain impacts and vibrations, reducing noise during processing.
[0040] The synergy between the moving table and the cylinder:
[0041] The design of the mobile table enables the equipment to move back and forth on the top of the processing table. With the drive of the cylinder, efficient automated processing can be achieved. In addition, the mobile table is guided and limited by multiple sets of limit rods to ensure the accuracy and stability of its moving path, thereby avoiding deviation and incorrect docking.
[0042] Application of reinforcement mechanism:
[0043] The outer side of the processing table is equipped with a reinforcement mechanism, which not only improves the stability of the equipment, but also allows the processing table to be fixed in a variety of different working environments, such as processing plants or other equipment tables. This versatility and stability are very beneficial for ensuring processing accuracy and long-term use of the equipment.
[0044] In summary, this limit device for stainless steel pipe processing achieves high-precision and high-efficiency pipe processing through its sophisticated structural design. Its elastic limiter, retractable limiter mechanism, precise mobile platform guide and strong reinforcement structure work together to not only improve the processing quality and efficiency, but also ensure the adaptability and stability of the equipment, which is particularly important for meeting the needs of modern industrial production for equipment versatility and high performance.
[0045] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A limiting device for stainless steel pipe processing, comprising a processing table (1), on which two sets of stainless steel pipe bodies (2) for butt connection are placed, characterized in that: The processing table (1) is symmetrically provided with a limit mechanism for retractably clamping the stainless steel pipe body (2), and cylinders (3) for driving the limit assembly to move are provided on both sides of the top of the processing table (1). The limit mechanism comprises a moving table (4) and support tables (401) evenly spaced on the moving table (4). Each support table (401) is provided with a limit turntable, and the fixed turntable is rotated and adjusted by a motor (5) provided on the support table (401). The motor (5) drives different sides of the limit turntable to abut against the contact end of the stainless steel pipe body (2).
2. The limiting device for stainless steel pipe processing according to claim 1 is characterized in that: The limiting turntable comprises a turntable body (501) and a circle of elastic limiting members (502) at the edge of the turntable body (501), and the output shaft of the motor (5) is connected to the corresponding turntable body (501).
3. The limiting device for stainless steel pipe processing according to claim 2 is characterized in that: Each of the limiting members (502) is a rubber cylinder.
4. The limiting device for stainless steel pipe processing according to claim 1 is characterized in that: The end of the movable platform (4) close to the cylinder (3) is connected to a docking block (7), the output shaft of the cylinder (3) is connected to a flange (701), and the flange (701) and the adjacent ends of the docking block (7) are connected by fastener threads.
5. The limiting device for stainless steel pipe processing according to claim 1 is characterized in that: The cross section of the processing table (1) is a concave structure, and a row of limiting long rods (6) are arranged on any set of side edges of the groove of the processing table (1), and each limiting long rod (6) passes through the movable table (4).
6. The position limiting device for stainless steel pipe processing according to claim 1, characterized in that: A reinforcement mechanism is arranged around the outer side of the processing table (1), and the reinforcement mechanism comprises two sets of upper and lower mounting blocks (8) connected to the outer side of the processing table (1), and a screw rod (801) is threadedly connected between the upper and lower mounting blocks (8).