Abnormal detection and protection device for strip steel joint

Abstract

The utility model relates to the field of strip steel joints, and discloses a strip steel joint abnormity detection protection device which comprises a fixing plate, a mounting plate is arranged on the top face of the fixing plate in a sliding mode, an anti-scraping induction coil system is fixed to the top face of the mounting plate, a sliding opening is formed in the top face of the fixing plate, a sliding plate is fixed to the bottom face of the mounting plate, and the anti-scraping induction coil system is fixed to the bottom face of the sliding plate. The sliding opening and the sliding plate are arranged in a sliding mode, and two supporting folded plates are arranged below the fixing plate. According to the utility model, the supporting folded plate can support the fixed plate to increase the height of the fixed plate, and in the production process, when a heavy leather material is close to the joint and is in cross contact with the joint, the anti-scraping induction coil system can send out an instruction, and the equipment stops immediately after receiving the instruction, so that the damage to the high-frequency induction coil can be avoided; therefore, the high-frequency polar plate is prevented from being pulled to damage electrical components, and the influence on the production efficiency of heavy leather is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of strip steel joints, in particular to a strip steel joint abnormality detection and protection device. Background Art

[0002] Strip steel is a narrow and long steel plate widely used in industrial sectors such as machinery manufacturing, automobile manufacturing, etc. It has two types: hot-rolled and cold-rolled, with different sizes and characteristics. As an important form of steel, strip steel plays an irreplaceable role in modern industry.

[0003] In the prior art, high-frequency plates often scrape the induction coil due to warping of the welding head quality problems and the increase in diameter of the joint due to heavy raw material skin, which may cause overall deformation of the high-frequency plate and damage to the plate, reducing the efficiency of producing heavy raw materials. Utility Model Content

[0004] The utility model aims to provide a strip steel joint abnormality detection and protection device to solve the problem that high-frequency overall deformation and plate damage may be caused, thereby reducing the efficiency in the production of heavy leather materials.

[0005] In order to achieve the above-mentioned purpose of the utility model, the utility model adopts the following technical scheme: a strip steel joint abnormality detection and protection device, including a fixed plate, a mounting plate is slidably arranged on the top surface of the fixed plate, an anti-scratch induction ring system is fixed on the top surface of the mounting plate, a sliding opening is opened on the top surface of the fixed plate, a sliding plate is fixed on the bottom surface of the mounting plate, the sliding opening and the sliding plate are slidably arranged, and two supporting folding plates are arranged under the fixed plate.

[0006] Preferably, a rotating hole is opened on one side of the fixed plate, a threaded rod is rotatably inserted inside the rotating hole, the threaded rod is threadedly connected to the sliding plate, a turntable is fixed at one end of the threaded rod, and a plurality of anti-slip strips are fixed on the surface of the turntable.

[0007] Preferably, two threaded columns are fixed on the top surface of the supporting folding plate, and a plurality of lifting holes are opened on the top surface of the fixing plate. The threaded columns are slidably inserted into the lifting holes, and two adjusting nuts are threadedly connected on the threaded columns, and the adjusting nuts at the bottom support the fixing plate upward.

[0008] Preferably, two limiting openings are formed on the top surface of the fixing plate, and a plurality of limiting holes are formed on the top surface of the mounting plate. Limiting bolts are rotatably inserted inside the limiting holes, and the bottom ends of the limiting bolts pass through the limiting openings and are threadedly connected with nuts.

[0009] Preferably, two fixing holes are provided on the top surface of the transverse folding surface below the supporting folding plate, and fixing bolts are rotatably inserted inside the fixing holes.

[0010] Preferably, a stabilizing groove is provided on one side of the interior of the sliding opening, and the stabilizing groove is rotatably inserted with the threaded rod.

[0011] Compared with the prior art, a strip joint abnormality detection and protection device using the above technical solution has the following beneficial effects:

[0012] 1. The support folding plate will support the fixed plate to increase the height of the fixed plate. During the production process, according to the position of the heavy leather produced, the staff can push the installation plate to slide on the top surface of the fixed plate to adjust the position of the anti-scratch induction coil system. When the raw material is heavy leather, the anti-scratch induction coil system will monitor the position between the heavy leather and the joint in real time. When the heavy leather is close to the joint and cross-contacts with the joint, the anti-scratch induction coil system will issue a command. After receiving the command, the equipment will stop immediately to avoid damage to the high-frequency induction coil, thereby preventing the high-frequency plate from being damaged and damaging the electrical components, and avoiding affecting the efficiency of producing heavy leather;

[0013] 2. Before the anti-scratch induction coil system works, the position of the anti-scratch induction coil system will be adjusted. First, the staff will adjust the height of the anti-scratch induction coil system. The staff will first unscrew the upper adjustment nut out of the surface of the threaded column, and then apply an upward force to the fixed plate, and then rotate the lower adjustment nut upward to adjust the height of the fixed plate, thereby adjusting the height of the anti-scratch induction coil system. Then, the staff will use the turntable to rotate the threaded rod, and the threaded connection between the threaded rod and the sliding plate can be used to adjust the horizontal position of the anti-scratch induction coil system, thereby increasing the scope of application during use.

[0014] 3. The fixing bolt will pass through the fixing hole and screw into the installation plane, which can increase the firmness of the fixing plate at the workplace. When the threaded rod rotates, one end of the threaded rod will rotate inside the stable groove, which can support the other end of the threaded rod and prevent one end of the threaded rod from being bent due to the weight of the sliding plate, thereby increasing the stability of the threaded rod when rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of an embodiment.

[0016] Figure 2 It is an exploded perspective schematic diagram of an embodiment.

[0017] Figure 3 It is an exploded schematic diagram of the fixing plate and the mounting plate in the embodiment.

[0018] Figure 4 It is a schematic diagram of the explosion of the mounting plate and the sliding plate in the embodiment.

[0019] In the figure: 1. fixing plate; 2. mounting plate; 3. anti-scratch induction coil system; 4. sliding opening; 5. sliding plate; 6. rotating hole; 7. threaded rod; 8. supporting folding plate; 9. threaded column; 10. lifting hole; 11. adjusting nut; 12. limiting hole; 13. limiting bolt; 14. limiting opening; 15. turntable; 16. anti-slip strip; 17. fixing hole; 18. fixing bolt; 19. stabilizing groove. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0021] like Figure 1-Figure 4 As shown, a strip joint abnormality detection and protection device includes a fixed plate 1, a mounting plate 2 is slidably provided on the top surface of the fixed plate 1, an anti-scratch induction ring system 3 is fixed on the top surface of the mounting plate 2, a sliding opening 4 is opened on the top surface of the fixed plate 1, a sliding plate 5 is fixed on the bottom surface of the mounting plate 2, the sliding opening 4 and the sliding plate 5 are slidably arranged, two supporting folding plates 8 are arranged below the fixed plate 1, a rotating hole 6 is opened on one side of the fixed plate 1, a threaded rod 7 is rotatably inserted inside the rotating hole 6, the threaded rod 7 is threadedly connected to the sliding plate 5, a turntable 15 is fixed at one end of the threaded rod 7, and a plurality of anti-slip strips 16 are fixed on the surface of the turntable 15.

[0022] During use, the supporting folding plate 8 will support the fixed plate 1 to increase the height of the fixed plate 1. During the production process, according to the position of the heavy leather produced, the staff can push the mounting plate 2 to slide on the top surface of the fixed plate 1 to adjust the position of the anti-scratch induction coil system 3. When the raw material is heavy leather, the anti-scratch induction coil system 3 will monitor the position between the heavy leather and the joint in real time. When the heavy leather approaches the joint and cross-contacts with the joint, the anti-scratch induction coil system 3 will issue an instruction. After receiving the instruction, the equipment will stop immediately to avoid damage to the high-frequency induction coil, thereby preventing damage to the high-frequency electrode plate and damaging electrical components, thereby avoiding affecting the efficiency of producing heavy leather.

[0023] like Figure 3 and Figure 4 As shown, two threaded columns 9 are fixed to the top surface of the supporting folding plate 8, and a plurality of lifting holes 10 are provided on the top surface of the fixing plate 1. The threaded columns 9 are slidably inserted into the lifting holes 10. Two adjusting nuts 11 are threadedly connected to the threaded columns 9. The lower adjusting nuts 11 support the fixing plate 1 upward. Two limiting openings 14 are provided on the top surface of the fixing plate 1, and a plurality of limiting holes 12 are provided on the top surface of the mounting plate 2. A limiting bolt 13 is rotatably inserted inside the limiting hole 12, and the bottom end of the limiting bolt 13 passes through the limiting opening 14 and is threadedly connected with a nut.

[0024] During use, before the anti-scratch induction coil system 3 works, the position of the anti-scratch induction coil system 3 will be adjusted first. First, the staff will adjust the height of the anti-scratch induction coil system 3. The staff will first unscrew the upper adjusting nut 11 out of the surface of the threaded column 9, and then apply an upward force to the fixed plate 1, and then rotate the lower adjusting nut 11 upward to adjust the height of the fixed plate 1, and then adjust the height of the anti-scratch induction coil system 3. Then, the staff uses the turntable 15 to rotate the threaded rod 7, and the threaded connection between the threaded rod 7 and the sliding plate 5 can be used to adjust the horizontal position of the anti-scratch induction coil system 3, thereby increasing the scope of application during use.

[0025] like Figure 2 and Figure 3 As shown, two fixing holes 17 are provided on the top surface of the transverse folding surface below the supporting folding plate 8, and fixing bolts 18 are rotatably inserted inside the fixing holes 17. A stabilizing groove 19 is provided on one side of the inner side of the sliding opening 4, and the stabilizing groove 19 is rotatably inserted with the threaded rod 7.

[0026] During use, the fixing bolt 18 will pass through the fixing hole 17 and be screwed into the installation plane, thereby increasing the firmness of the fixing plate 1 at the workplace. When the threaded rod 7 rotates, one end of the threaded rod 7 will rotate inside the stabilizing groove 19, thereby supporting the other end of the threaded rod 7, preventing one end of the threaded rod 7 from being bent due to the weight of the sliding plate 5, thereby increasing the stability of the threaded rod 7 during rotation.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A strip joint abnormality detection and protection device, comprising a fixing plate (1), characterized in that: The top surface of the fixed plate (1) is slidably provided with a mounting plate (2), the top surface of the mounting plate (2) is fixed with an anti-scratch induction coil system (3), the top surface of the fixed plate (1) is provided with a sliding opening (4), the bottom surface of the mounting plate (2) is fixed with a sliding plate (5), the sliding opening (4) and the sliding plate (5) are slidably arranged, and two supporting folding plates (8) are arranged below the fixed plate (1).

2. The strip steel joint abnormality detection and protection device according to claim 1 is characterized in that: A rotation hole (6) is provided on one side of the fixed plate (1), a threaded rod (7) is rotatably inserted into the rotation hole (6), the threaded rod (7) is threadedly connected to the sliding plate (5), a rotating disk (15) is fixed at one end of the threaded rod (7), and a plurality of anti-slip strips (16) are fixed on the surface of the rotating disk (15).

3. The strip joint abnormality detection and protection device according to claim 1 is characterized in that: Two threaded columns (9) are fixed on the top surface of the supporting folding plate (8), a plurality of lifting holes (10) are opened on the top surface of the fixing plate (1), the threaded columns (9) are slidably inserted into the lifting holes (10), two adjusting nuts (11) are threadedly connected on the threaded columns (9), and the adjusting nuts (11) at the bottom support the fixing plate (1) upward.

4. The strip steel joint abnormality detection and protection device according to claim 1 is characterized in that: The top surface of the fixing plate (1) is provided with two limiting openings (14), and the top surface of the mounting plate (2) is provided with a plurality of limiting holes (12). Limiting bolts (13) are rotatably inserted into the limiting holes (12), and the bottom ends of the limiting bolts (13) pass through the limiting openings (14) and are threadedly connected with nuts.

5. The strip steel joint abnormality detection and protection device according to claim 1 is characterized in that: Two fixing holes (17) are provided on the top surface of the transverse folding surface below the supporting folding plate (8), and fixing bolts (18) are rotatably inserted into the interior of the fixing holes (17).

6. The strip steel joint abnormality detection and protection device according to claim 1 is characterized in that: A stabilizing groove (19) is provided on one side of the interior of the sliding opening (4), and the stabilizing groove (19) and the threaded rod (7) are rotatably inserted.

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