Stainless steel tube detecting and straightening device

Abstract

The utility model relates to the technical field of steel pipe detection and straightening, and discloses a stainless steel pipe detection and straightening device which comprises a base and a support, the side wall of the base is fixedly connected with a first moving device, the outer wall of the first moving device is provided with a second moving block, and the side wall of the second moving block is fixedly connected with a visual device. A straightening assembly is arranged in the second moving block and the base, and a moving assembly is arranged on the top of the support. The moving assembly comprises a third moving device, and the bottom of the third moving device is arranged on the top of the support. According to the automatic feeding and discharging device, a third moving device drives a first moving block and a second moving device to move to drive a hollow block to move, a third hydraulic cylinder drives a second rotating plate to drive a linkage rod to rotate, a connecting plate and a gear are rotated, clamping plates are gathered, and the problems that in the prior art, manual feeding and discharging are slow, and labor intensity is high are solved. Therefore, the overall production efficiency is reduced, and the practicability of the stainless steel tube detecting and straightening device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel pipe detection straightening technical field especially relates to a stainless steel pipe detection straightening device. BACKGROUND

[0002] Stainless steel pipe is widely used in industrial manufacturing, building, chemical industry and other fields, and its straightness directly affects subsequent processing and use performance. In the traditional stainless steel pipe production process, due to factors such as rolling, cooling or transportation, bending deformation is easy to occur, and correction needs to be carried out through a detection straightening device. At present, automatic detection straightening equipment has become the development trend of the industry, which not only needs to have high-precision straightening capacity, but also needs to integrate efficient feeding and discharging mechanisms to meet the requirements of modern production lines on efficiency, stability and adaptability.

[0003] In the past stainless steel pipe processing flow, more traditional mechanical structure and technical principle are adopted. In the feeding and discharging link, simple lifting equipment is often used, and the stainless steel pipe is hoisted to the designated position by manual operation of the lifting device. This method needs workers to manually adjust the position of the steel pipe, and the operation precision of the lifting equipment is relatively high during hoisting. In the detection and straightening part, a simple mold is usually used to preliminarily straighten the steel pipe by manually applying external force and observing it with the naked eye, and then some basic measuring tools are used for detection.

[0004] However, the traditional feeding and discharging method has significant drawbacks. Manual feeding and discharging completely rely on manual operation, which is labor-intensive and affected by human factors. The time interval of each feeding and discharging is unstable. Under large-scale production demand, the speed of manual feeding and discharging cannot meet the production rhythm, resulting in a long idle state of the equipment waiting for raw materials or finished products to be transported in time, greatly slowing down the overall production progress, and thus greatly reducing the production efficiency of the entire stainless steel pipe, which is difficult to meet the demand of modern large-scale and high-efficiency production. Therefore, a stainless steel pipe detection straightening device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a stainless steel pipe detection straightening device, which aims to improve the problem of slow manual feeding and discharging in the prior art, thereby reducing the overall production efficiency.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A stainless steel pipe detection straightening device, comprising a base and a support, the side wall of the base is fixedly connected with a first moving device, the outer wall of the first moving device is provided with a second moving block, the side wall of the second moving block is fixedly connected with a visual device, the inside of the second moving block and the base is provided with a straightening assembly, and the top of the support is provided with a moving assembly.

[0008] The moving assembly comprises a third moving device, the bottom of the third moving device is arranged on the top of the support, the outer wall of the third moving device is provided with a first moving block, the side wall of the first moving block is provided with a second moving device, the side wall of the second moving device is provided with a hollow block, the inner wall of the hollow block is fixedly connected with a third hydraulic cylinder, the output end of the third hydraulic cylinder is fixedly connected with a second rotating plate, the side wall of the second rotating plate is fixedly connected with a clamping plate, the side wall of the second rotating plate is provided with a linkage rod, one end of the linkage rod is fixedly connected with a connecting plate, and the side wall of the connecting plate is fixedly connected with a gear.

[0009] As a further description of the above technical scheme:

[0010] The straightening assembly comprises a first hydraulic cylinder and a straightening pillar, the outer wall of the first hydraulic cylinder is fixedly connected in the second moving block, the output end of the first hydraulic cylinder is fixedly connected with a V-shaped frame, the outer wall of the straightening pillar is fixedly connected in the base, and the top of the straightening pillar is arranged on the bottom of the V-shaped frame.

[0011] As a further description of the above technical scheme:

[0012] The side wall of the base is fixedly connected with a first inclined support plate, the inner wall of the first inclined support plate is fixedly connected with a motor, and the output end of the motor is fixedly connected with a first belt pulley.

[0013] As a further description of the above technical scheme:

[0014] The side wall of the base is fixedly connected with a third inclined support plate, the inner wall of the third inclined support plate is rotatably connected with a rotating wheel, one end of the rotating wheel is fixedly connected with a second belt pulley, and the outer wall of the second belt pulley is rotatably connected with a synchronous belt.

[0015] As a further description of the above technical scheme:

[0016] The outer wall of the first moving device is fixedly connected with a second inclined support plate, and the side wall of the second inclined support plate is fixedly connected with a connecting block.

[0017] As a further description of the above technical scheme:

[0018] The inner wall of the connecting block is rotatably connected with a second hydraulic cylinder, and the output end of the second hydraulic cylinder is fixedly connected with a first rotating plate.

[0019] As a further description of the above technical scheme:

[0020] One end of the first rotating plate is fixedly connected with a limiting plate, and the inner wall of the limiting plate is arranged on the outer wall of the rotating wheel.

[0021] As a further description of the above technical scheme:

[0022] The second inclined support plate top is fixedly connected with a limiting frame, and the outer wall of the limiting frame is rotationally connected to the bottom of the first rotating plate.

[0023] The utility model has the advantages of the following beneficial effects:

[0024] 1、the utility model discloses, through third mobile device drive first mobile block and second mobile device remove, second mobile device drives hollow block to remove, through third hydraulic cylinder drive second rotating plate rotation, second rotating plate rotation drives the rotation of linkage link, immediately drive the rotation of connecting plate and gear with, then two clamping plates gather, reached the effect of conveniently clamping the different size steel pipe and feeding, solved the problem that manual feeding is slower in the prior art, thereby lead to the problem of overall production efficiency reduction, improved the practicality of stainless steel pipe detection straightening device.

[0025] 2、the utility model discloses, through second hydraulic cylinder drive first rotating plate rotation, first rotating plate rotation is in the outer wall of limiting frame, then first rotating plate stress drive limiting plate rotation, make the outer wall of limiting plate and resist the outer wall of rotating wheel, reached the effect of auxiliary support steel pipe, solved the problem that if lacking support during the detection or straightening of steel pipe, cause local deformation due to dead weight or external force, improved the stability of stainless steel pipe detection straightening device. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a kind of stainless steel pipe detection straightening device's three-dimensional schematic diagram for the utility model proposes;

[0027] Figure 2 It is a kind of stainless steel pipe detection straightening device's support side wall structure schematic diagram for the utility model proposes;

[0028] Figure 3 It is a kind of stainless steel pipe detection straightening device's base side wall structure schematic diagram for the utility model proposes;

[0029] Figure 4 It is Figure 2 The enlarged view of A in the middle.

[0030] LEGEND:

[0031] 1, base; 2, first moving device; 3, support; 4, first moving block; 5, second moving device; 6, second moving block; 7, first hydraulic cylinder; 8, straightening pillar; 9, third moving device; 10, first inclined bracing plate; 11, motor; 12, first pulley; 13, synchronous belt; 14, second pulley; 15, rotating wheel; 16, second inclined bracing plate; 17, connecting block; 18, second hydraulic cylinder; 19, first rotating plate; 20, limiting plate; 21, limiting frame; 22, V-shaped frame; 23, hollow block; 24, third hydraulic cylinder; 25, second rotating plate; 26, clamping plate; 27, linkage rod; 28, connecting plate; 29, gear; 30, visual device; 31, third inclined bracing plate. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0033] With reference to Figure 1 , Figure 2 and Figure 4 , an embodiment provided by the utility model: a stainless steel pipe detection straightening device, including base 1 and support 3, the side wall of base 1 is fixedly connected with first moving device 2, the outer wall of first moving device 2 is provided with second moving block 6, the side wall of second moving block 6 is fixedly connected with visual device 30, second moving block 6 and base 1 are internally provided with straightening assembly, the top of support 3 is provided with moving assembly, moving assembly is used for the up and down of steel pipe, simultaneously, different size steel pipes can be fed, thereby increasing the diversity of the device, and then improving the working efficiency of the stainless steel pipe detection straightening device.

[0034] Moving assembly includes third moving device 9, the bottom of third moving device 9 is arranged on the top of support 3, the outer wall of third moving device 9 is provided with first moving block 4, the side wall of first moving block 4 is provided with second moving device 5, the side wall of second moving device 5 is provided with hollow block 23, the inner wall of hollow block 23 is fixedly connected with third hydraulic cylinder 24, the output end of third hydraulic cylinder 24 is fixedly connected with second rotating plate 25, the side wall of second rotating plate 25 is fixedly connected with clamping plate 26, the side wall of second rotating plate 25 is provided with linkage rod 27, one end of linkage rod 27 is fixedly connected with connecting plate 28, the side wall of connecting plate 28 is fixedly connected with gear 29.

[0035] With reference to Figure 1 and Figure 3, the straightening assembly comprises a first hydraulic cylinder 7 and a straightening pillar 8, the straightening pillar 8 is made of high-quality carbon steel, the carbon steel has certain strength and toughness, so that the straightening pillar 8 cannot be easily damaged when supporting the V-shaped frame 22, the first hydraulic cylinder 7 is fixedly connected to the inside of the second moving block 6, the output end of the first hydraulic cylinder 7 is fixedly connected with the V-shaped frame 22, the outer wall of the straightening pillar 8 is fixedly connected to the inside of the base 1, the top of the straightening pillar 8 is arranged at the bottom of the V-shaped frame 22, the side wall of the base 1 is fixedly connected with the first inclined support plate 10, the inner wall of the first inclined support plate 10 is fixedly connected with the motor 11, the output end of the motor 11 is fixedly connected with the first belt pulley 12, the side wall of the base 1 is fixedly connected with the third inclined support plate 31, the inner wall of the third inclined support plate 31 is rotatably connected with the rotating wheel 15, one end of the rotating wheel 15 is fixedly connected with the second belt pulley 14, the outer wall of the second belt pulley 14 is rotatably connected with the synchronous belt 13, the synchronous belt 13 is made of fiber composite material, which has good flexibility and friction, and the fiber reinforced material has high strength, stable and durable during power transmission, and ensures synchronous transmission, the outer wall of the first moving device 2 is fixedly connected with the second inclined support plate 16, the side wall of the second inclined support plate 16 is fixedly connected with the connecting block 17, the inner wall of the connecting block 17 is rotatably connected with the second hydraulic cylinder 18, the output end of the second hydraulic cylinder 18 is fixedly connected with the first rotating plate 19, one end of the first rotating plate 19 is fixedly connected with the limiting plate 20, the inner wall of the limiting plate 20 is arranged on the outer wall of the rotating wheel 15, the top of the second inclined support plate 16 is fixedly connected with the limiting frame 21, and the outer wall of the limiting frame 21 is rotatably connected to the bottom of the first rotating plate 19.

[0036] Working principle: when the stainless steel pipe detection and straightening device is used, first of all, when the steel pipe is fed and discharged, the first moving block 4 is driven to move by the third moving device 9, then the second moving device 5 on the side wall is driven to rotate in the process of moving the first moving block 4, then the hollow block 23 can be driven to move by the second moving device 5, then the second rotating plate 25 is driven to rotate by the output end of the third hydraulic cylinder 24, then the clamping plate 26 on the side wall is driven to move in the process of rotating the second rotating plate 25, then the connecting rod 27 on the side wall is driven to rotate in the process of moving the second rotating plate 25, then the connecting plate 28 on the side wall is driven to rotate in the process of rotating the connecting rod 27, then the gear 29 on the side wall is driven to rotate in the process of rotating the connecting plate 28, then the two clamping plates 26 are driven to gather by rotating the gear 29, so as to achieve the effect of feeding and discharging;

[0037] Next in the auxiliary support time, first through the second hydraulic cylinder 18 output end drive first rotating plate 19 rotation, first rotating plate 19 rotation in the process makes its rotating in the side wall of the limiting frame 21, next in the first rotating plate 19 rotation in the process will drive the limiting plate 20 of the side wall rotation, next limiting plate 20 makes its set in the outer wall of the rotating wheel 15, reached the effect of auxiliary support;

[0038] At the same time in the steel pipe rotation time, first through the motor 11 output end drive first belt pulley 12 rotation, then the first belt pulley 12 rotation in the process will drive the synchronous belt 13 of the outer wall rotation, then the synchronous belt 13 rotation will drive the second belt pulley 14 of the inner wall rotation, the second belt pulley 14 rotation will drive the rotating wheel 15 of the side wall rotation, at the same time rotating wheel 15 rotates in the third inclined plate 31 inside, reached the effect of steel pipe slewing.

[0039] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the foregoing embodiments of the present application has been described in detail, for the person skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A stainless steel pipe inspection and straightening device, comprising a base (1) and a support (3), characterized in that: The base (1) is fixedly connected to a first moving device (2) on its side wall. The first moving device (2) is provided with a second moving block (6) on its outer wall. The second moving block (6) is fixedly connected to a vision device (30) on its side wall. The second moving block (6) and the base (1) are provided with a straightening component. The bracket (3) is provided with a moving component on its top. The moving component includes a third moving device (9), the bottom of which is disposed on the top of the bracket (3). A first moving block (4) is disposed on the outer wall of the third moving device (9). A second moving device (5) is disposed on the side wall of the first moving block (4). A hollow block (23) is disposed on the side wall of the second moving device (5). A third hydraulic cylinder (24) is fixedly connected to the inner wall of the hollow block (23). A second rotating plate (25) is fixedly connected to the output end of the third hydraulic cylinder (24). A clamping plate (26) is fixedly connected to the side wall of the second rotating plate (25). A linkage rod (27) is disposed on the side wall of the second rotating plate (25). A connecting plate (28) is fixedly connected to one end of the linkage rod (27). A gear (29) is fixedly connected to the side wall of the connecting plate (28).

2. The stainless steel pipe testing and straightening device according to claim 1, characterized in that: The straightening assembly includes a first hydraulic cylinder (7) and a straightening support (8). The outer wall of the first hydraulic cylinder (7) is fixedly connected to the inside of the second moving block (6). The output end of the first hydraulic cylinder (7) is fixedly connected to a V-shaped frame (22). The outer wall of the straightening support (8) is fixedly connected to the inside of the base (1). The top of the straightening support (8) is located at the bottom of the V-shaped frame (22).

3. The stainless steel pipe testing and straightening device according to claim 2, characterized in that: The base (1) is fixedly connected to a first inclined support plate (10) on its side wall, and a motor (11) is fixedly connected to the inner wall of the first inclined support plate (10). The output end of the motor (11) is fixedly connected to a first pulley (12).

4. The stainless steel pipe testing and straightening device according to claim 3, characterized in that: The base (1) is fixedly connected to a third inclined support plate (31) on its side wall. The inner wall of the third inclined support plate (31) is rotatably connected to a rotating wheel (15). One end of the rotating wheel (15) is fixedly connected to a second pulley (14). The second pulley (14) is rotatably connected to the outer wall of the first pulley (12) by a synchronous belt (13).

5. The stainless steel pipe testing and straightening device according to claim 4, characterized in that: The outer wall of the first moving device (2) is fixedly connected to a second inclined support plate (16), and the side wall of the second inclined support plate (16) is fixedly connected to a connecting block (17).

6. The stainless steel pipe testing and straightening device according to claim 5, characterized in that: The inner wall of the connecting block (17) is rotatably connected to a second hydraulic cylinder (18), and the output end of the second hydraulic cylinder (18) is fixedly connected to a first rotating plate (19).

7. The stainless steel pipe testing and straightening device according to claim 6, characterized in that: One end of the first rotating plate (19) is fixedly connected to a limiting plate (20), and the inner wall of the limiting plate (20) is arranged on the outer wall of the rotating wheel (15).

8. A stainless steel pipe testing and straightening device according to claim 7, characterized in that: The top of the second diagonal brace (16) is fixedly connected to a limiting frame (21), and the outer wall of the limiting frame (21) is rotatably connected to the bottom of the first rotating plate (19).

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