Double-detection device for pushing out main arm of coiling machine in place

Abstract

The utility model relates to the technical field of recoiling machine main arm in-place push-out double detection, in particular to a recoiling machine main arm in-place push-out double detection device which comprises a recoiling machine main body, and a main arm main body and an auxiliary arm are installed on the recoiling machine main body. Through the arrangement of the pushing detection structure, the plurality of cylinders are started to drive the connecting ring to descend, when the main arm body reaches the position above the second detection sensor, the plurality of cylinders can stop pushing the connecting ring, and when the connecting ring is lifted upwards, the plurality of first detection sensors can also detect the ascending position of the main arm body. The main arm body can be prevented from colliding with the upper portion of the coiling machine body, the grooves in the connecting ring slide among the multiple sliding strips, abrasion between the connecting ring and the coiling machine body can be reduced, and therefore the service life of the coiling machine body and the service life of the connecting ring can be prolonged, collision between the main arm body and the auxiliary arm can be avoided, and the service life of the coiling machine is prolonged. And the risk of danger of personnel is reduced, and the coiling machine main body can be prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to a double detection device for a coiler main arm being pushed into position, in particular to a double detection device for a coiler main arm being pushed into position, and belongs to the technical field of double detection for coiler main arm being pushed into position. Background Art

[0002] Coilers are essential, key equipment in industries like metallurgy and steel, widely used in cold and hot rolling production lines. They continuously and rapidly collect and coil steel strip, playing a crucial role in improving production efficiency and ensuring product quality. Coiler performance directly impacts the overall operational efficiency and product quality of the production line, making precise control and monitoring of the coiler's various technical indicators and operating status crucial.

[0003] The existing winders have a simple structure. When changing the roll, the main arm needs to be pushed into place before the auxiliary arm can be lowered. Since some winders do not have a detection device, if the main arm is pushed too far, the main arm and the auxiliary arm will collide when the main arm is lowered, which is not only highly dangerous to personnel, but also causes damage to the machine due to the collision.

[0004] Therefore, there is an urgent need to improve a double detection device for the main arm of a coiler to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a double detection device for pushing the main arm of a winder into position. By pushing the detection structure, the winder body can detect the distance the main arm body descends during the process of pushing the main arm body into position during the roll changing process, start multiple cylinders to drive the connecting ring to descend, and when the main arm body reaches above the second detection sensor, the second detection sensor will send a detection notification to the control console on the winder body, and the multiple cylinders can stop pushing the connecting ring. When the connecting ring is lifted upward, the multiple first detection sensors will also detect the rising position of the main arm body, which can avoid the main arm body from colliding with the top of the winder body. The groove on the connecting ring slides between the multiple sliding bars, which can reduce the wear between the connecting ring and the winder body, thereby increasing the service life of the winder body and the connecting ring. This structure can avoid collision between the main arm body and the auxiliary arm, which not only reduces the risk of danger to personnel, but also prevents damage to the winder body.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by this utility model include:

[0007] A dual detection device for pushing the main arm of a winder into position includes a winder body, a main arm body and a sub-arm are installed on the winder body, a driving motor is fixedly installed on one side of the winder body, and a pushing detection structure is provided on the winder body, and the pushing detection structure includes a plurality of connecting rings movably installed on the winder body, grooves are provided on both sides of the connecting rings, and sliding bars connected to the winder body are movably installed inside the grooves, a plurality of first detection sensors are fixedly installed on the top of the connecting rings, a plurality of cylinders connected to the connecting rings are installed on the top of the winder body, a support is movably installed under the connecting ring, a socket adapted to the support is provided on the winder body, and a second detection sensor is fixedly installed on the top of the support.

[0008] Preferably, a protective shell is fixedly mounted on the outer side of the drive motor, a plurality of heat dissipation holes are opened on the protective shell, and an inspection cover is provided on one side of the protective shell.

[0009] Preferably, a first magnetic ring is fixedly mounted on one end of the protective shell, and a second magnetic ring magnetically connected to the first magnetic ring is fixedly mounted on one side of the inspection cover.

[0010] Preferably, a fixing plate connected to the coiler body is fixedly installed at the bottom of the cylinder, and a plurality of mounting holes are provided on the fixing plate and the coiler body. An insert rod is movably installed inside the mounting hole, and a clamping block is fixedly installed at one end of the insert rod.

[0011] Preferably, a plurality of grip rods are fixedly mounted on the other end of the insertion rod.

[0012] Preferably, a plurality of connecting blocks are fixedly installed on both sides of the winding machine body, a fixed frame is fixedly installed on the top of the connecting block, an electric telescopic rod is fixedly installed on the fixed frame, and a suction cup is fixedly installed on the output end of the electric telescopic rod that passes through the connecting block to its bottom.

[0013] Preferably, a plurality of warning rods are fixedly mounted on the coiler body.

[0014] The utility model has at least the following beneficial effects:

[0015] By setting up the push detection structure, the coiler body can detect the distance the main arm body descends during the process of pushing the main arm body into place during the coil changing process, and start multiple cylinders to drive the connecting ring to descend. When the main arm body reaches above the second detection sensor, the second detection sensor will send a detection notification to the control console on the coiler body, and multiple cylinders can stop pushing the connecting ring. When the connecting ring is lifted upward, multiple first detection sensors will also detect the rising position of the main arm body, which can avoid the main arm body from colliding with the top of the coiler body. The groove on the connecting ring slides between multiple sliding bars, which can reduce the wear between the connecting ring and the coiler body, thereby increasing the service life of the coiler body and the connecting ring. This structure can avoid collision between the main arm body and the auxiliary arm, which not only reduces the risk of danger to personnel, but also prevents damage to the coiler body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the warning rod structure of the utility model;

[0019] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 For the utility model Figure 2 Enlarged view of point B in the middle;

[0021] Figure 5 For the utility model Figure 2 Enlarged view of point C in the middle;

[0022] Figure 6 For the utility model Figure 2 Enlarged view of point D in the middle;

[0023] Figure 7 For the utility model Figure 2 Enlarged view of point E in the middle.

[0024] In the figure, 1. Winder body; 2. Main arm body; 3. Auxiliary arm; 4. Driving motor; 5. Push detection structure; 6. Connecting ring; 7. Sliding bar; 8. First detection sensor; 9. Cylinder; 10. Support; 11. Socket; 12. Second detection sensor; 13. Protective shell; 14. Heat dissipation hole; 15. Inspection cover; 16. First magnetic ring; 17. Second magnetic ring; 18. Fixed plate; 19. Mounting hole; 20. Insert rod; 21. Block; 22. Grip; 23. Connecting block; 24. Fixed frame; 25. Electric telescopic rod; 26. Suction cup; 27. Warning rod. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] like Figure 1-Figure 7 As shown, this embodiment provides an embodiment of a dual detection device for the main arm of a winder to be pushed into position.

[0027] A double detection device for pushing the main arm of a winder into position includes a winder body 1, a main arm body 2 and a sub-arm 3 are installed on the winder body 1, a driving motor 4 is fixedly installed on one side of the winder body 1, and a pushing detection structure 5 is provided on the winder body 1, and the pushing detection structure 5 includes a plurality of connecting rings 6 movably installed on the winder body 1, grooves are provided on both sides of the connecting ring 6, and a sliding bar 7 connected to the winder body 1 is movably installed inside the groove, a plurality of first detection sensors 8 are fixedly installed on the top of the connecting ring 6, a plurality of cylinders 9 connected to the connecting ring 6 are installed on the top of the winder body 1, and a support 10 is movably installed below the connecting ring 6, a socket 11 adapted to the support 10 is provided on the winder body 1, and a second detection sensor 12 is fixedly installed on the top of the support 10. By setting the pushing detection structure 5, the winder body 1 can push the main arm body during the roll changing process. 2 is pushed into place, the distance of the main arm body 2 being lowered can be detected, and multiple cylinders 9 are started to drive the connecting ring 6 to descend. When the main arm body 2 reaches above the second detection sensor 12, the second detection sensor 12 will send a detection notification to the console on the winder body 1, and the multiple cylinders 9 can stop pushing the connecting ring 6. When the connecting ring 6 is lifted upward, the multiple first detection sensors 8 will also detect the rising position of the main arm body 2, which can avoid the main arm body 2 from colliding with the top of the winder body 1. The groove on the connecting ring 6 slides between the multiple sliding bars 7, which can reduce the wear between the connecting ring 6 and the winder body 1, thereby increasing the service life of the winder body 1 and the connecting ring 6. This structure can avoid collision between the main arm body 2 and the auxiliary arm 3, which not only reduces the risk of danger to personnel, but also prevents damage to the winder body 1.

[0028] like Figure 5 As shown, a protective shell 13 is fixedly installed on the outside of the drive motor 4, and a plurality of heat dissipation holes 14 are opened on the protective shell 13. An inspection cover 15 is provided on one side of the protective shell 13. Through the arrangement of the protective shell 13, the heat dissipation holes 14 and the inspection cover 15, the drive motor 4 can be protected to avoid damage. The plurality of heat dissipation holes 14 can dissipate the heat inside the protective shell 13 to avoid the drive motor 4 from being affected by overheating. The drive motor 4 can be easily inspected and repaired through the inspection cover 15, without the need to disassemble the entire protective shell 13.

[0029] like Figure 5As shown, a first magnetic ring 16 is fixedly installed at one end of the protective shell 13, and a second magnetic ring 17 magnetically connected to the first magnetic ring 16 is fixedly installed on one side of the inspection cover 15. Through the arrangement of the first magnetic ring 16 and the second magnetic ring 17, the first magnetic ring 16 and the second magnetic ring 17 are attracted to each other and the inspection cover 15 is fixed on the protective shell 13. Due to the characteristics of the first magnetic ring 16 and the second magnetic ring 17, the inspection cover 15 can be directly pulled to remove it, thereby saving the time for opening and closing the inspection cover 15.

[0030] like Figure 6 As shown, a fixing plate 18 connected to the coiler body 1 is fixedly installed at the bottom of the cylinder 9, and a plurality of mounting holes 19 are provided on the fixing plate 18 and the coiler body 1. An insert rod 20 is movably installed inside the mounting hole 19, and a clamping block 21 is fixedly installed at one end of the insert rod 20. Through the arrangement of the fixing plate 18, the mounting hole 19, the insert rod 20 and the clamping block 21, the insert rod 20 is inserted into the inside of the mounting hole 19, and then the insert rod 20 is rotated so that the clamping block 21 and the mounting hole 19 are in a disposed state, and the cylinder 9 can be fixed on the coiler body 1, and the insert rod 20 is rotated so that the angle of the clamping block 21 is adjusted to be consistent with the mounting hole 19, and the insert rod 20 can be pulled out, so as to facilitate disassembly and replacement when the cylinder 9 is damaged.

[0031] like Figure 6 As shown, a plurality of grips 22 are fixedly installed at the other end of the insertion rod 20. By setting the grips 22, the force-bearing area of ​​the other end of the insertion rod 20 can be increased, so that the hands of people are not likely to slip when rotating the insertion rod 20, thereby facilitating the installation and disassembly of the insertion rod 20.

[0032] like Figure 7 As shown, multiple connecting blocks 23 are fixedly installed on both sides of the winder body 1, and a fixed frame 24 is fixedly installed on the top of the connecting block 23. An electric telescopic rod 25 is fixedly installed on the fixed frame 24, and an output end of the electric telescopic rod 25 is fixedly installed with a suction cup 26 that passes through the connecting block 23 to its bottom. Through the arrangement of the connecting block 23, the fixed frame 24, the electric telescopic rod 25 and the suction cup 26, the multiple electric telescopic rods 25 are started to drive the suction cup 26 to descend directly to adsorb on the ground, which can improve the placement stability of the winder body 1 and make the winder body 1 less likely to shake during operation. The electric telescopic rod 25 can also be adjusted to keep the winder body 1 stable on an uneven ground.

[0033] like Figure 1 As shown, a plurality of warning rods 27 are fixedly installed on the coiler body 1. The setting of the warning rods 27 can serve as a warning to personnel when the coiler body 1 is running, thereby preventing personnel from getting close to the coiler body 1 and reducing the risk of injury to personnel.

[0034] In this embodiment, if Figure 1-Figure 7 As shown, the working process of the double detection device for the main arm of the coiler provided in this embodiment is as follows:

[0035] Start multiple cylinders 9 to drive the connecting ring 6 to descend. When the main arm body 2 reaches above the second detection sensor 12, the second detection sensor 12 will send a detection notification to the control console on the winder body 1, and the multiple cylinders 9 can stop pushing the connecting ring 6. When the connecting ring 6 is lifted upward, the multiple first detection sensors 8 will also detect the rising position of the main arm body 2, which can avoid the main arm body 2 from colliding with the top of the winder body 1. The groove on the connecting ring 6 slides between the multiple sliding bars 7, which can reduce the wear between the connecting ring 6 and the winder body 1, thereby increasing the service life of the winder body 1 and the connecting ring 6. This structure can avoid collision between the main arm body 2 and the auxiliary arm 3, which not only reduces the risk of danger to personnel, but also prevents damage to the winder body 1.

[0036] In summary, in this embodiment, according to a double detection device for the main arm of a coiler being pushed into position in accordance with this embodiment, the drive motor 4 can be protected by the provision of the protective shell 13, the heat dissipation holes 14 and the inspection cover 15 to prevent it from being damaged. The multiple heat dissipation holes 14 can dissipate the heat inside the protective shell 13 to prevent the drive motor 4 from being affected by overheating. The drive motor 4 can be easily inspected and repaired through the inspection cover 15, thereby eliminating the need to disassemble the entire protective shell 13. The first magnetic ring 16 and the inspection cover 15 can be used to remove the protective shell 13. The second magnetic ring 17 is set, and after the first magnetic ring 16 and the second magnetic ring 17 are attracted to each other, the inspection cover 15 is fixed on the protective shell 13. Due to the characteristics of the first magnetic ring 16 and the second magnetic ring 17, the inspection cover 15 is directly pulled to remove it, thereby saving the time of opening and closing the inspection cover 15. Through the setting of the fixing plate 18, the mounting hole 19, the plug rod 20 and the block 21, the plug rod 20 is inserted into the interior of the mounting hole 19, and then the plug rod 20 is rotated so that the block 21 is disposed with the mounting hole 19. The state can be fixed on the coiler body 1, and the insertion rod 20 can be rotated so that the angle of the block 21 is adjusted to be consistent with the mounting hole 19, and the insertion rod 20 can be pulled out, so that it is convenient to disassemble and replace the cylinder 9 when it is damaged. The setting of the gripping rod 22 can increase the force area of ​​the other end of the insertion rod 20, so that the hand of the personnel is not easy to slip when rotating the insertion rod 20, thereby facilitating the installation and removal of the insertion rod 20. By setting the connecting block 23, the fixing frame 24, the electric telescopic rod 25 and the suction cup 26, the multiple electric telescopic rods 25 are started to drive the suction cup 26 to descend directly to the ground for adsorption, so as to improve the stability of the coiler body 1, so that the coiler body 1 is not easy to shake during operation. The electric telescopic rod 25 can also be adjusted to keep the coiler body 1 stable on an uneven ground. The setting of the warning rod 27 can serve as a warning to personnel when the coiler body 1 is running, so as to prevent personnel from getting close to the coiler body 1 and reduce the risk of injury to personnel.

[0037] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term and should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0038] It should be noted that the terms "include," "comprises," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a product or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such product or system. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the product or system comprising the element.

[0039] The above description shows and describes several preferred embodiments of the present invention. However, as previously mentioned, it should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the present invention as taught herein or through the techniques or knowledge in the relevant field. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. A coiler main arm push-in position dual detection device, comprising a coiler main body (1), a main arm main body (2) and a secondary arm (3) mounted on the coiler main body (1), a drive motor (4) fixedly mounted on one side of the coiler main body (1), characterized in that: The coiler body (1) is provided with a push detection structure (5), and the push detection structure (5) includes a plurality of connecting rings (6) movably mounted on the coiler body (1), grooves are provided on both sides of the connecting rings (6), and a sliding bar (7) connected to the coiler body (1) is movably mounted inside the grooves, a plurality of first detection sensors (8) are fixedly mounted on the top of the connecting rings (6), a plurality of cylinders (9) connected to the connecting rings (6) are installed on the top of the coiler body (1), a support member (10) is movably mounted below the connecting rings (6), a socket (11) adapted to the support member (10) is provided on the coiler body (1), and a second detection sensor (12) is fixedly mounted on the top of the support member (10).

2. A coiler main arm push-in position dual detection device according to claim 1, characterized in that: A protective shell (13) is fixedly mounted on the outside of the drive motor (4), a plurality of heat dissipation holes (14) are provided on the protective shell (13), and an inspection cover (15) is provided on one side of the protective shell (13).

3. The double detection device for the main arm of the coiler when it is pushed into position according to claim 2, characterized in that: A first magnetic ring (16) is fixedly mounted on one end of the protective shell (13), and a second magnetic ring (17) magnetically connected to the first magnetic ring (16) is fixedly mounted on one side of the inspection cover (15).

4. The double detection device for the main arm of the coiler when it is pushed into position according to claim 1 is characterized in that: A fixing plate (18) connected to the coiler body (1) is fixedly mounted on the bottom of the cylinder (9); a plurality of mounting holes (19) are provided on the fixing plate (18) and the coiler body (1); an insert rod (20) is movably mounted inside the mounting hole (19); a clamping block (21) is fixedly mounted on one end of the insert rod (20).

5. The double detection device for the main arm of the coiler when it is pushed into position according to claim 4, characterized in that: A plurality of gripping rods (22) are fixedly mounted on the other end of the inserting rod (20).

6. The double detection device for the main arm of the coiler when it is pushed into position according to claim 1, characterized in that: A plurality of connecting blocks (23) are fixedly mounted on both sides of the coiler body (1); a fixing frame (24) is fixedly mounted on the top of the connecting block (23); an electric telescopic rod (25) is fixedly mounted on the fixing frame (24); and a suction cup (26) is fixedly mounted on the output end of the electric telescopic rod (25) and passes through the connecting block (23) to the bottom thereof.

7. The device for detecting the main arm of a coiler being pushed into position according to claim 1 is characterized in that: A plurality of warning rods (27) are fixedly mounted on the coiler body (1).

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