Simple profile correcting device

Abstract

The utility model relates to the technical field of profile machining, in particular to a simple profile correcting device. Comprising a rack, a pressure applying mechanism arranged above the rack and a supporting mechanism. The supporting mechanism is provided with at least two adjustable supporting blocks capable of sliding left and right, the adjustable supporting blocks are used for supporting the sectional materials extruded by the pressure applying mechanism, and the distance between the different adjustable supporting blocks can be adjusted to adapt to the sectional materials of different specifications. According to the correcting device, the positions of the different adjustable supporting blocks can be independently adjusted, so that the correcting device can be accurately adjusted according to the actual specifications of the sectional materials so as to adapt to the sectional materials with different widths and thicknesses. The correction device is simple in overall structure, stable and reliable, the accuracy and the stability of the correction process are ensured, and the correction device has positive production significance and popularization value.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of section bar processing, especially to a simple section bar correcting device. BACKGROUND

[0002] Section bar refers to solid straight bar with certain cross section shape and size formed by plastic processing of metal. Section bar is made of iron or steel through processes such as rolling, extrusion and casting. Section bar has certain appearance size, certain cross section shape, certain mechanical and physical properties, can be used alone or further processed into other manufactured products, and is commonly used in building structure and manufacturing installation. Section bar often has bending defects after processing, and correction aims to eliminate these unqualified phenomena, so that product geometric size meets technical requirements, and tensile strength and yield strength of the product are improved, and internal stress is reduced.

[0003] In the prior art, mechanical correction of bent section bar is usually performed by a correcting machine. In the process of pressure correction of the existing correcting machine, the surface of the section bar is often damaged or over-correction leads to reverse bending due to unreasonable support arrangement. Especially for section bars of different specifications and thicknesses, the support structure cannot adapt to various types of section bar specifications, resulting in poor correction effect and low correction efficiency. UTILITY MODEL CONTENT

[0004] (I) Technical problem to be solved

[0005] The utility model provides a simple section bar correcting device structure, aiming at solving the problem of low correction efficiency of the correcting machine when processing section bars of different specifications.

[0006] (II) Technical scheme

[0007] In order to achieve the above purpose, the utility model provides a simple section bar correcting device, which comprises a rack, a pressure applying mechanism arranged above the rack and a support mechanism. At least two adjustable support blocks capable of sliding left and right are arranged on the support mechanism, the adjustable support blocks are used for supporting section bars extruded by the pressure applying mechanism, and the distance between different adjustable support blocks can be adjusted to adapt to section bars of different specifications.

[0008] Further technical scheme is that the pressure applying mechanism comprises a fixing frame, a driving device, a pressure head and a guide rod. The fixing frame is fixedly arranged above the rack, the driving device is fixed on the fixing frame, the output end of the driving device is connected with the pressure head, and the guide rod is slidably arranged on the fixing frame and connected with the pressure head at one end.

[0009] Further technical solutions are that the fixed frame is an H-shaped plate, the H-shaped plate comprises a first fixed plate, a second fixed plate and a connecting plate, and the first fixed plate and the second fixed plate are connected through the connecting plate. The connecting plate is provided with a mounting hole and a guide hole, the mounting hole is provided with a hydraulic cylinder, the push rod of the hydraulic cylinder is connected with the pressure head, and the guide hole is provided with the guide rod which can slide forward and backward in the guide hole.

[0010] Further technical solutions are that the hydraulic cylinder is connected with a hydraulic pipeline provided with a control valve, and the control valve can adjust the pressure output by the hydraulic cylinder.

[0011] Further technical solutions are that the support mechanism comprises a support rail and the adjustable support block arranged on the support rail. The support rail is fixedly arranged on the rack along the length direction of the rack and forms a gap with the pressing mechanism, the gap can pass the profile to be machined, and the adjustable support block is arranged on the side of the support rail close to the pressing mechanism.

[0012] Further technical solutions are that the support rail has a sliding support plate, the adjustable support block has a sliding hook, and the sliding hook is slidably connected with the sliding support plate, so that the adjustable support block is connected with the support rail.

[0013] Further technical solutions are that the side of the sliding support plate away from the adjustable support block is arranged with a plurality of support rib plates at intervals.

[0014] Further technical solutions are that the left and right ends of the correcting device are respectively provided with an upper feeding frame and a lower discharging frame, the upper feeding frame, the lower discharging frame and the rack are height-adapted, and conveying guide rollers are arranged on the upper feeding frame, the lower discharging frame and the rack.

[0015] Further technical solutions are that the conveying guide rollers are drivingly connected with a driving motor.

[0016] (Three) beneficial effects

[0017] The adjusting position of the adjustable supporting block can be freely adjusted, so that the device can be accurately adjusted according to the actual specifications of the profile, to adapt to profiles of different widths and thicknesses. Whether it is a large profile or a small profile, effective correction effect can be obtained on the correction device. This design greatly improves the versatility and adaptability of the equipment, avoids the situation that enterprises have to replace the correction equipment due to changes in profile specifications, thereby significantly reducing the production cost and operating burden of the enterprise. In addition, the overall structure of the correction device is simple, stable and reliable. It is also very simple to operate, even non-professionals can master its use method in a short time. This not only improves the work efficiency, but also ensures the accuracy and stability of the correction process. From the perspective of production practice, this correction device undoubtedly has positive production significance and popularization value. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is an overall structure schematic diagram of the profile correction device;

[0019] Figure 2 It is Figure 1 It is a three-dimensional structure schematic diagram of the pressure applying mechanism;

[0020] Figure 3 It is Figure 1 It is a three-dimensional structure schematic diagram of the supporting mechanism;

[0021] Figure 4 It is Figure 3 It is an enlarged structure schematic diagram of A.

[0022] EXPLANATION OF REFERENCE NUMERALS

[0023] 1: rack; 2: pressure applying mechanism; 21: fixed frame; 211: first fixed plate; 212: second fixed plate; 213: connecting plate; 2131: mounting hole; 2132: guide hole; 22: driving device; 23: pressure head; 24: guide rod; 3: supporting mechanism; 31: adjustable supporting block; 311: sliding hook; 32: supporting track; 321: sliding supporting plate; 33: supporting rib plate; 4: profile; 5: interval; 6: feeding frame; 7: discharging frame; 8: conveying guide roller. DETAILED DESCRIPTION

[0024] In order to better explain the utility model, so as to facilitate understanding, the utility model is described in detail below in combination with the drawings through specific embodiments.

[0025] The embodiment provides a simple profile correction device structure, like Figure 1As shown, including rack 1, set in the rack 1 pressure mechanism 2 and support mechanism 3. Support mechanism 3 is provided with at least two adjustable support block 31 can slide left and right, adjustable support block 31 for supporting the profile 4 extruded by the pressure mechanism 2, and the distance between different adjustable support block 31 can be adjusted to accommodate different specifications of the profile 4.

[0026] Specifically, the rack 1 provides a stable support for the entire correction device, which is welded by metal material and has sufficient strength and rigidity. In the embodiment, the rack 1 is welded by aluminum alloy square tube, which has light weight, high structural strength, good supporting effect and low cost. The support mechanism 3 is the main force unit of the pressure mechanism 2, which is made of I-beam in the embodiment.

[0027] In combination Figure 2 As shown, in the embodiment, the pressure mechanism 2 includes a fixed frame 21, a driving device 22, a pressure head 23 and a guide rod 24. Specifically, the fixed frame 21 is fixedly arranged above the rack 1, the driving device 22 is fixed on the fixed frame 21, the output end of the driving device 22 is connected with the pressure head 23, and the guide rod 24 is slidably arranged on the fixed frame 21 and connected with the pressure head 23 at one end. The fixed frame 21 is an H-shaped plate, the first fixed plate 211 and the second fixed plate 212 are connected by the connecting plate 213 to form a stable frame structure, which helps to improve the stability and carrying capacity of the whole. It has high bending strength and carrying capacity, and can bear large load and pressure. Moreover, the structure is simple to manufacture and install.

[0028] In the embodiment, the connecting plate 213 is provided with a mounting hole 2131 and a guide hole 2132, a hydraulic cylinder is arranged at the mounting hole 2131, the push rod of the hydraulic cylinder is connected with the pressure head 23, and the guide rod 24 is arranged in the guide hole 2132 and can slide forward and backward in the guide hole 2132.

[0029] Further, a control valve is arranged on the hydraulic pipeline connected with the hydraulic cylinder, which can adjust the pressure output by the hydraulic cylinder. The operation of the hydraulic system is relatively simple, and the operator can adjust the pressure and action of the hydraulic cylinder through the control valve. It reduces the requirement for the technical level of the operator and improves the production efficiency.

[0030] In combination Figure 3 And Figure 4As shown, in this embodiment, the support mechanism 3 includes a support rail 32 and adjustable support blocks 31 arranged on the support rail 32. The support rail 32 is fixedly arranged on the rack 1 along the length direction of the rack 1, and forms a gap 5 with the pressing mechanism 2, which can pass through the profile 4 to be processed. The adjustable support blocks 31 are arranged on the side of the support rail 32 close to the pressing mechanism 2. The support rail 32 has a sliding support plate 321, and the adjustable support blocks 31 have sliding hooks 311 which are slidingly connected to the sliding support plate 321, so that the adjustable support blocks 31 are connected to the support rail 32.

[0031] The adjustable support blocks 31 are slidingly connected to the sliding support plate 321 of the support rail 32 through the sliding hooks 311, which realizes flexible adjustment on the support rail 32. This design enables the support mechanism 3 to be quickly adjusted according to different models and sizes of the profile 4, improving the flexibility and adaptability of the processing. The support rail 32 is fixedly arranged along the length direction of the rack 1, providing a stable support basis for the profile 4 to be processed. At the same time, the addition of the adjustable support blocks 31 further enhances the stability of the support, ensuring the accuracy and safety during processing. By flexibly adjusting the position of the adjustable support blocks 31, the support mechanism 3 can quickly adapt to the processing needs of different profiles 4, thereby improving the overall processing efficiency. In addition, stable support also reduces the error and scrap rate during processing. The design of the support mechanism 3 is simple and clear, and the connection relationship between the components is clear, which is convenient for daily maintenance and maintenance. The sliding connection of the sliding hooks 311 and the sliding support plate 321 also facilitates quick disassembly and replacement of the adjustable support blocks 31, reducing maintenance costs.

[0032] Further, a plurality of support ribs 33 are arranged on the side of the sliding support plate 321 away from the adjustable support blocks 31 with a gap 5. The addition of the support ribs 33 significantly enhances the structural strength of the sliding support plate 321, enabling it to better withstand the pressure transmitted from the adjustable support blocks 31, improving the stability and durability of the entire support mechanism 3. The plurality of support ribs 33 are arranged at intervals, providing uniform support points for the sliding support plate 321, effectively preventing deformation or damage caused by excessive stress on a single point, further ensuring the stability and reliability of the support. The support ribs 33 can more effectively disperse and transmit pressure to the entire sliding support plate 321, avoiding stress concentration, thereby prolonging the service life of the support mechanism 3. The design of the support ribs 33 makes the sliding support plate 321 more stable during installation, and is not prone to deviation or shaking, and also facilitates subsequent maintenance and repair work.

[0033] Specifically, in the embodiment, the left and right ends of the correcting device are respectively provided with an upper feeding frame 6 and a lower feeding frame 7, the upper feeding frame 6, the lower feeding frame 7 and the rack 1 are matched in height, and conveying guide rollers 8 are arranged on the upper feeding frame 6 and the lower feeding frame 7. The arrangement of the upper feeding frame 6 and the lower feeding frame 7 makes the feeding and discharging processes of the profile 4 more smooth, reduces the requirement for the technical level of the operator, and improves the production efficiency. Further, the conveying guide rollers 8 are drivingly connected with a driving motor. In this way, the efficiency of manual operation can be improved, and the burden of the worker can be reduced.

[0034] In summary, the specific use of the simple correcting device provided in the embodiment is as follows: first, according to the specifications of the profile 4, the positions of the adjustable supporting blocks 31 on the supporting mechanism 3 are adjusted, especially the intervals between different adjustable supporting blocks 31 are adjusted, and the center of the interval is aligned with the pressure head 23 on the pressing mechanism 1. Then, the profile 4 is manually fed from the upper feeding frame 6. When the curved part of the profile 4 reaches the position between the pressure head 23 and the adjustable supporting blocks 31, the output end of the hydraulic cylinder pushes the pressure head 23 to apply pressure to the curved part of the profile 4. The control of the pressure is adjusted by controlling the control valve on the hydraulic pipeline. At the same time, the guide rod 24 plays a guiding role for the pressure head 23, which can be used to prevent the pressure head 23 from being twisted in the high-pressure working state, thereby preventing the surface of the profile 4 from being damaged.

[0035] It should be noted that all directional indications, such as upper, lower, left, right, front, rear, etc., in the embodiments are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the accompanying drawings), and if the specific posture changes, the directional indications also change accordingly. Figure 1

[0036] In addition, in the embodiments, the descriptions such as "first", "second", etc. are only for descriptive purposes, and cannot be understood as indicating or implying the relative importance of the technical features indicated, or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the embodiments, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0037] In the embodiments, unless otherwise specifically defined and limited, the terms "connection", "fixation", etc. should be understood in a broad sense, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the embodiments can be understood according to the specific circumstances.

[0038] ​It should be understood that the above description of the specific embodiments of the present application is only for the purpose of illustrating the technical route and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and to implement it, but the present application is not limited to the above specific implementation. Any changes or modifications made within the scope of the claims of the present application shall be covered within the scope of protection of the present application.

Claims

1. A simple profile correction device, characterized by, The device comprises a rack (1), a pressing mechanism (2) arranged above the rack (1), and a supporting mechanism (3); The supporting mechanism (3) is provided with at least two adjustable supporting blocks (31) capable of sliding left and right, which are used to support the profile (4) extruded by the pressing mechanism (2), and the distance between different adjustable supporting blocks (31) can be adjusted to adapt to different specifications of the profile (4).

2. The simple profile correction device of claim 1, wherein The pressing mechanism (2) comprises a fixed frame (21), a driving device (22), a pressure head (23), and a guide rod (24); The fixed frame (21) is fixedly arranged above the rack (1), the driving device (22) is fixed on the fixed frame (21), the output end of the driving device (22) is connected with the pressure head (23), and the guide rod (24) is slidingly arranged on the fixed frame (21) and connected with the pressure head (23) at one end.

3. The simple profile correction device of claim 2, wherein The fixed frame (21) is an H-shaped plate, which comprises a first fixed plate (211), a second fixed plate (212), and a connecting plate (213), and the first fixed plate (211) and the second fixed plate (212) are connected through the connecting plate (213); The connecting plate (213) is provided with a mounting hole (2131) and a guide hole (2132), a hydraulic cylinder is arranged at the mounting hole (2131), a push rod of the hydraulic cylinder is connected with the pressure head (23), and the guide rod (24) is arranged in the guide hole (2132) and can slide forward and backward in the guide hole (2132).

4. The simple profile correction device of claim 3, wherein A control valve is arranged on a hydraulic pipeline connected with the hydraulic cylinder, and the control valve can adjust the pressure output by the hydraulic cylinder.

5. The simple profile correction device of claim 1, wherein The supporting mechanism (3) comprises a supporting rail (32) and the adjustable supporting blocks (31) arranged on the supporting rail (32); The supporting rail (32) is fixedly arranged on the rack (1) along the length direction of the rack (1) and forms a space (5) with the pressing mechanism (2), the profile (4) to be processed can pass through the space (5), and the adjustable supporting blocks (31) are arranged on one side of the supporting rail (32) close to the pressing mechanism (2).

6. The simple profile correction device of claim 5, wherein The supporting rail (32) has a sliding support plate (321), the adjustable supporting blocks (31) have sliding hooks (311), the sliding hooks (311) are slidingly connected with the sliding support plate (321), so that the adjustable supporting blocks (31) are connected with the supporting rail (32).

7. The simple profile correction device of claim 6, wherein A plurality of support rib plates (33) are arranged on one side of the sliding support plate (321) away from the adjustable supporting blocks (31) with a space (5) therebetween.

8. The simple profile correction device of claim 1, wherein The left and right ends of the correcting device are respectively provided with an upper feeding frame (6) and a lower discharging frame (7), the upper feeding frame (6), the lower discharging frame (7), and the rack (1) are height-adapted, and conveying guide rollers (8) are arranged on the upper feeding frame (6), the lower discharging frame (7), and the rack (1).

9. The simple profile correction device of claim 8, wherein, The conveying guide rollers (8) are drivingly connected with a driving motor.

Images