Roller bed turning plate device of hot rolling surface quality detection system

Abstract

The utility model discloses a roller bed turning plate device of a hot rolling surface quality detection system, which comprises a main body assembly, a roller bed turning plate and a roller bed turning plate, the overturning assembly comprises a first mounting plate, a second mounting plate, a baffle, a fixing frame, a rubber wheel and a telescopic rod; the first mounting plate is fixed to the inner side edge of the L-shaped supporting plate, the second mounting plate is fixed to the inner side edge of the L-shaped supporting plate, the baffle is hinged to the side edge of the first mounting plate, the fixing frame is welded to the side edge of the baffle, the rubber wheel is connected to the middle of the fixing frame, and the telescopic rod is hinged to the side edge of the second mounting plate and the side edge of the baffle. The problems that after a hot rolled steel strip is sampled and detected, qualified products are marked and conveyed to the next packaging procedure through a conveying chain plate, the appearance of the hot rolled steel strip needs to be detected in the period, infrared cameras are located on the two sides of the conveying chain plate, and surface imaging of the hot rolled steel strip at the two ends of the conveying direction of the steel strip can be affected due to angle deviation; and a detection result is influenced by fuzzy and inaccurate pictures.

Description

Technical Field

[0001] The utility model relates to the technical field of hot rolling surface detection, in particular to a roller plate turning device of a hot rolling surface quality detection system. Background Art

[0002] After the hot-rolled steel strip is produced, it needs to undergo multiple tests before leaving the factory to ensure that the product quality meets the factory conditions.

[0003] Now we search for the Chinese patent hot rolling surface quality detection system roller plate turning device, publication number CN 110270594 A, which belongs to the field of curtain wall. The present invention relates to a hot rolling surface quality detection system roller plate turning device, the turning device includes a detector and a transition plate assembly, the detector includes a receiver and a transmitter, the transition plate assembly includes a left bearing seat, a transition plate, a ray stack, a right bearing, a crank, a driving cylinder, a cylinder seat, a countersunk bolt and a square shaft, the left bearing seat and the right bearing are respectively arranged on both sides of the transition plate, the two ends of the square shaft are round shaft extensions, the left bearing seat is installed on the round shaft extension at one end, and the right bearing and crank are installed on the other end of the shaft extension, the cylinder is installed on the cylinder seat, and the cylinder is connected to the crank through a fork. The overall design of the technical solution is ingenious, the structure is compact and simple, and it is convenient for the table inspection system to detect the quality of the lower table of the head. This turning plate has an automatic opening and closing function, and can realize the surface quality detection function of the table inspection system for the entire length of the lower table of the strip.

[0004] However, there are still the following disadvantages in actual use:

[0005] After the hot-rolled steel strip is sampled and tested, qualified products are marked and then conveyed to the next packaging process through the conveyor chain. During this period, the appearance of the hot-rolled steel strip needs to be inspected. The infrared camera is located on both sides of the conveyor chain. The surface imaging of the hot-rolled steel strip at both ends of the conveying direction of the steel strip will be blurred and inaccurate due to angle deviation, which will affect the detection results. Summary of the invention

[0006] The purpose of the utility model is to provide a roller plate turning device for a hot-rolled surface quality inspection system to solve the problem raised in the above-mentioned background technology that, after the hot-rolled steel strip is sampled and inspected, qualified products are marked and then conveyed to the next packaging process through a conveyor chain plate. During this period, the appearance of the hot-rolled steel strip needs to be inspected, and infrared cameras are located on both sides of the conveyor chain plate. The surface imaging of the hot-rolled steel strip at both ends of the steel strip in the conveying direction will be blurred and inaccurate due to angle deviation, thereby affecting the problem of the inspection result.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model is a roller plate turning device of a hot rolling surface quality detection system, comprising:

[0009] A main body component, the main body component comprising a first base and an L-shaped support plate;

[0010] The L-shaped support plate is welded to the top of the first base;

[0011] A flip assembly, the flip assembly comprising a first mounting plate, a second mounting plate, a baffle, a fixing frame, a rubber wheel and a telescopic rod;

[0012] The first mounting plate is fixed to the inner side of the L-shaped support plate by bolts, the second mounting plate is fixed to the inner side of the L-shaped support plate by bolts, the baffle is hinged on the side of the first mounting plate, the fixing frame is welded on the side of the baffle, the rubber wheel is rotatably connected in the middle of the fixing frame, and the two ends of the telescopic rod are respectively hinged on the second mounting plate and the side of the baffle.

[0013] Furthermore, the main body assembly also includes a second base, a motor and a gear;

[0014] The second base is placed on the ground at the side of the first base, the motor is fixed at the side of the second base, and the output end passes through the second base, and the gear is fixed on the output end of the motor.

[0015] Furthermore, the main body assembly also includes a conveying roller and a conveying chain plate;

[0016] The conveying rollers are rotatably connected to the L-shaped supporting plate and are engaged with the gears one by one. The conveying chain plates are fixed on the conveying rollers.

[0017] Furthermore, the main body assembly also includes a fixing plate and an infrared camera;

[0018] The fixing plates are fixed on the top of the first base, and there are four fixing plates in total, which are distributed at both ends of the first base. The infrared camera is fixed on the fixing plates and is electrically connected to the external detection system.

[0019] Further, it also includes an adjustment component;

[0020] The adjustment assembly includes an adjustment plate and a groove;

[0021] The groove is arranged on the side of the baffle plate, one end of the adjustment plate is inserted into the groove, and the other end is hinged on the first mounting plate.

[0022] Furthermore, the adjustment assembly further includes a through hole and a locking rod;

[0023] The through hole is arranged at the top end of the groove, and the locking rod is screwed in the through hole.

[0024] Compared with the prior art, the advantages of the present invention are:

[0025] 1. The utility model, through the setting of the flip assembly, when the hot-rolled steel strip is transmitted through the conveying chain plate, after being detected by the infrared camera at the front end of the conveying direction, it moves to the middle of the conveying chain plate and is blocked by the baffle. Under the action of the continuous transmission of the conveying chain plate, the angle of the hot-rolled steel strip changes, and is detected by the infrared camera at the rear end of the conveying direction. The set fixed frame and rubber wheels are convenient for the movement of the hot-rolled steel strip, and the set telescopic rod has a buffering effect on the flipped baffle. This setting can detect the hot-rolled steel strip in all directions, making the detection result more accurate.

[0026] Second, the utility model, through the setting of the adjustment component, pulls the baffle plate, makes the adjustment plate relatively move along the groove, and tightens the locking rod in the through hole. This setting can adjust the position of the baffle plate according to the width of the hot-rolled steel strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model from a first perspective;

[0029] Figure 2 It is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0030] Figure 3 This is a schematic diagram of the structure of the flip assembly of the utility model;

[0031] Figure 4 It is a schematic diagram of the structure of the regulating component of the utility model.

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] 10. First base; 11. L-shaped support plate; 12. Second base; 13. Motor; 14. Gear; 15. Conveyor roller; 16. Conveyor chain plate; 17. Fixed plate; 18. Infrared camera; 20. First mounting plate; 21. Second mounting plate; 22. Baffle plate; 23. Fixed frame; 24. Rubber wheel; 25. Telescopic rod; 30. Adjustment plate; 31. Groove; 32. Through hole; 33. Locking rod. DETAILED DESCRIPTION

[0034] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0036] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0037] See also Figure 1-3 As shown, this embodiment is a roller turning device of a hot rolling surface quality detection system, comprising:

[0038] The main body assembly includes a first base 10 and an L-shaped support plate 11;

[0039] The L-shaped support plate 11 is welded to the top of the first base 10;

[0040] The first base 10 plays a supporting role, and the L-shaped support plate 11 is used to support the conveying roller 15 and plays a limiting role;

[0041] The flip assembly includes a first mounting plate 20, a second mounting plate 21, a baffle 22, a fixing frame 23, a rubber wheel 24 and a telescopic rod 25;

[0042] The first mounting plate 20 is fixed to the inner side of the L-shaped support plate 11 by bolts, the second mounting plate 21 is fixed to the inner side of the L-shaped support plate 11 by bolts, the baffle 22 is hinged to the side of the first mounting plate 20, the fixing frame 23 is welded to the side of the baffle 22, the rubber wheel 24 is rotatably connected to the middle of the fixing frame 23, and the two ends of the telescopic rod 25 are respectively hinged to the sides of the second mounting plate 21 and the baffle 22;

[0043] The first mounting plate 20 and the second mounting plate 21 play a fixing role, the baffle plate 22 plays a blocking role, the fixing frame 23 plays a connecting role, the rubber wheel 24 assists the steel belt to move, and the telescopic rod 25 has a buffering function;

[0044] The main assembly also includes a second base 12, a motor 13 and a gear 14;

[0045] The second base 12 is placed on the ground at the side of the first base 10, the motor 13 is fixed at the side of the second base 12, and the output end passes through the second base 12, and the gear 14 is fixed on the output end of the motor 13;

[0046] The second base 12 plays a supporting role, the motor 13 provides a power source, and the gear 14 is used to engage the conveying roller 15 and cooperate with the conveying chain plate 16 to realize the movement of the steel belt above the conveying chain plate 16;

[0047] The main assembly also includes a conveying roller 15 and a conveying chain plate 16;

[0048] The conveying rollers 15 are connected to the L-shaped support plate 11 by rolling motion and are engaged with the gears 14 one by one. The conveying chain plates 16 are fixed on the conveying rollers 15.

[0049] The conveying roller 15 transmits power and cooperates with the conveying chain plate 16 to achieve displacement;

[0050] The main assembly also includes a fixing plate 17 and an infrared camera 18;

[0051] The fixing plate 17 is fixed on the top of the first base 10, and there are four fixing plates 17, which are distributed at both ends of the first base 10. The infrared camera 18 is fixed on the fixing plate 17 and is electrically connected to the external detection system;

[0052] The fixing plate 17 plays a supporting role, and the infrared camera 18 transmits the captured image to the detection system, and after system analysis, it is determined whether the surface quality of the product is qualified.

[0053] Working principle:

[0054] Fix the first mounting plate 20 and the second mounting plate 21 to the side of the L-shaped support plate 11 so that the baffle plate 22 and the telescopic rod 25 are located directly above the conveying chain plate 16;

[0055] When the hot-rolled steel strip is conveyed by the conveying chain plate 16, after being detected by the infrared camera 18 at the front end of the conveying direction, it moves to the middle of the conveying chain plate 16 and is blocked by the baffle 22. Under the action of the continuous conveying of the conveying chain plate 16, the hot-rolled steel strip continues to move along the rubber wheel 24 on the fixing frame 23, and the telescopic rod 25 is compressed;

[0056] When the hot-rolled steel strip moves past the baffle 22, the angle changes, which is detected by the infrared camera 18 at the rear end of the conveying direction.

[0057] This step can perform multi-directional detection on the hot-rolled steel strip, making the detection result more accurate.

[0058] See also Figure 4 This embodiment is based on the above embodiment 1 and further includes:

[0059] An adjustment assembly, the adjustment assembly includes an adjustment plate 30 and a groove 31;

[0060] The groove 31 is provided on the side of the baffle plate 22, one end of the adjustment plate 30 is inserted into the groove 31, and the other end is hinged on the first mounting plate 20;

[0061] The adjusting plate 30 plays an adjusting role, and the groove 31 plays a connecting role;

[0062] The adjustment assembly also includes a through hole 32 and a locking rod 33;

[0063] A through hole 32 is formed at the top of the groove 31, and a locking rod 33 is screwed into the through hole 32;

[0064] The through hole 32 and the locking rod 33 play a connecting role.

[0065] Working principle:

[0066] Pull the baffle 22 to make the adjustment plate 30 move relatively along the groove 31 , and tighten the locking rod 33 in the through hole 32 .

[0067] In this step, the position of the baffle 22 can be adjusted according to the width of the hot-rolled steel strip.

[0068] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0069] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. The roller turning device of the hot rolling surface quality inspection system is characterized by: include: A main body component, the main body component comprising a first base (10) and an L-shaped support plate (11); The L-shaped support plate (11) is welded to the top of the first base (10); A flip assembly, the flip assembly comprising a first mounting plate (20), a second mounting plate (21), a baffle (22), a fixing frame (23), a rubber wheel (24) and a telescopic rod (25); The first mounting plate (20) is fixed to the inner side of the L-shaped support plate (11) by bolts, the second mounting plate (21) is fixed to the inner side of the L-shaped support plate (11) by bolts, the baffle plate (22) is hinged to the side of the first mounting plate (20), the fixing frame (23) is welded to the side of the baffle plate (22), the rubber wheel (24) is rotatably connected to the middle of the fixing frame (23), and the two ends of the telescopic rod (25) are respectively hinged to the side of the second mounting plate (21) and the baffle plate (22).

2. The roller turning device of the hot rolling surface quality detection system according to claim 1 is characterized in that: The main body assembly also includes a second base (12), a motor (13) and a gear (14); The second base (12) is placed on the ground at the side of the first base (10), the motor (13) is fixed at the side of the second base (12), and the output end passes through the second base (12), and the gear (14) is fixed on the output end of the motor (13).

3. The roller turning device of the hot rolling surface quality detection system according to claim 1 is characterized in that: The main body assembly also includes a conveying roller (15) and a conveying chain plate (16); The conveying rollers (15) are rollingly connected to the L-shaped support plate (11) and are engaged with the gears (14) one by one. The conveying chain plates (16) are fixed on the conveying rollers (15).

4. The roller turning device of the hot rolling surface quality detection system according to claim 1 is characterized in that: The main body assembly also includes a fixing plate (17) and an infrared camera (18); The fixing plates (17) are fixed on the top of the first base (10), and there are four fixing plates in total, which are distributed at both ends of the first base (10). The infrared camera (18) is fixed on the fixing plates (17) and is electrically connected to an external detection system.

5. The roller turning device of the hot rolling surface quality detection system according to claim 1 is characterized in that: Also included are adjustment components; The adjustment assembly comprises an adjustment plate (30) and a groove (31); The groove (31) is formed on the side of the baffle plate (22); one end of the adjustment plate (30) is inserted into the groove (31) and the other end is hinged to the first mounting plate (20).

6. The roller turning device of the hot rolling surface quality detection system according to claim 5 is characterized in that: The adjustment assembly further comprises a through hole (32) and a locking rod (33); The through hole (32) is formed at the top end of the groove (31), and the locking rod (33) is screwed into the through hole (32).

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