Ultra-thin stainless steel annealing line head clamping and conveying mechanism

Abstract

The utility model relates to an ultrathin stainless steel annealing line head clamping and conveying mechanism which comprises a first fixing support, a clamping and conveying mechanism is arranged on the first fixing support, the clamping and conveying mechanism comprises a material passing platform arranged on the right side of the first fixing support, and the right side of the material passing platform is fixedly connected with a second fixing support. A first uncoiler is fixedly installed on the left side of the first fixing support, a telescopic guide plate is installed on the left side of the material passing platform, and an air cylinder clamping device is arranged on the top of the material passing platform. According to the ultra-thin stainless steel annealing line head clamping and conveying mechanism, through the arranged clamping and conveying mechanism, under mutual cooperation of the first fixing support, the material passing platform, the second fixing support and other structures, an ultra-thin stainless steel band is effectively clamped and conveyed, operation is easy and convenient, operation can be completed through an electric appliance button, the band penetrating time is greatly shortened, and the working efficiency is improved. And the labor intensity of workers is reduced, the production efficiency is effectively improved, and the practical performance of equipment can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel strip production, in particular to an ultra-thin stainless steel strip annealing line head clamping and conveying mechanism. Background Art

[0002] Stainless steel strip is a narrow and long steel plate, which can be regarded as an extension of ultra-thin stainless steel plate. It is mainly produced to meet the needs of industrial production of various metal or mechanical products in different industrial sectors. There are many types of stainless steel strips. Stainless steel strips have many characteristics, such as excellent high temperature resistance, which enables some special types of stainless steel strips to maintain strength and stability in high temperature environments. In addition, it also has good cold working properties and can show good plasticity, ductility and deformability during cold working. At the same time, stainless steel strips also have good magnetic and conductive properties, which makes it widely used in the electronics and electrical industries, as well as in the manufacture of magnetic products or parts that require good conductivity.

[0003] In the production of finished stainless steel strips, annealing units are indispensable. In order to improve production efficiency, most of them adopt continuous annealing. Generally, two uncoilers are set. The strip heads of the two uncoilers will pass through the converging pinch rollers in an interlaced manner until they reach the coiler. Due to the long transmission distance, the existing transmission means are basically realized by belt conveyors. When ultra-thin stainless steel needs to be produced, due to its light weight, low strength and special softness, the belt conveyor can hardly realize the transportation function. In addition, due to the non-magnetic characteristics of stainless steel, magnetic belt transportation cannot be used. Therefore, only through manual assistance can the strip head reach the converging pinch roller, which leads to reduced processing efficiency. Therefore, an ultra-thin stainless steel annealing line strip head pinching mechanism is proposed to solve the above technical problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an ultra-thin stainless steel annealing line belt head clamping and feeding mechanism, which has the advantages of high transmission efficiency, easy use, high work efficiency, etc., and solves the problem that due to the long transmission distance, the existing transmission means basically rely on belt conveyors to achieve, and when ultra-thin stainless steel needs to be produced, due to its light weight, low strength, and special softness, the belt conveyor can hardly realize the transportation function, and coupled with the non-magnetic characteristics of stainless steel, magnetic belt transportation cannot be used, so the belt head can only reach the converging clamping and feeding roller through manual assistance, thereby reducing the processing efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultra-thin stainless steel annealing line strip head clamping and conveying mechanism, comprising a first fixed bracket, on which a clamping and conveying mechanism is provided;

[0006] The clamping transmission mechanism includes a feeding platform arranged on the right side of the first fixed bracket, the right side of the feeding platform is fixedly connected to the second fixed bracket, the left side of the first fixed bracket is fixedly installed with a No. 1 uncoiler, the left side of the feeding platform is installed with a telescopic guide plate, and the top of the feeding platform is provided with a cylinder clamping device;

[0007] A clamping walking drive device is fixedly installed on the right side of the material transfer platform, a swinging clamping device is movably connected to the top of the second fixed bracket, a fixed guide plate is fixedly installed on the right side of the second fixed bracket, a converging clamping roller is arranged on the right side of the second fixed bracket, and a No. 2 uncoiler is arranged on the left side of the second fixed bracket.

[0008] Furthermore, the first fixed bracket, the material transfer platform and the second fixed bracket are integrally combined to form an integral frame structure.

[0009] Furthermore, the telescopic guide plate is composed of a movable guide plate, a telescopic oil cylinder and a swing oil cylinder, and the swing oil cylinder and the telescopic oil cylinder are movably hinged to the first fixed bracket and the movable guide plate respectively.

[0010] Furthermore, the cylinder clamping device and the clamping travel drive device are movably connected via a chain, and the cylinder clamping device and the clamping travel drive device are composed of a cylinder, a clamping plate, a chain, a sprocket, a reduction motor, a shaft, and a drag chain, and the installation position of the clamping travel drive device is the exit end of the material transfer platform.

[0011] Furthermore, the swing clamping device is composed of a steering roller, a pressure roller, a reduction motor, a driving chain, a sprocket, a shaft, a frame, and a swing cylinder, and the steering roller is a passive roller and the pressure roller is an active roller.

[0012] Furthermore, a through groove is provided on the first fixing bracket, and the through groove is located on the upper part of the material transfer platform.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The ultra-thin stainless steel annealing line belt head clamping and conveying mechanism, through the set clamping and transmission mechanism, under the mutual cooperation of the first fixed bracket, the material transfer platform, the second fixed bracket and other structures, effectively clamps and transmits the ultra-thin stainless steel belt. The application is simple and convenient to operate, and can be completed through the electrical button, which greatly shortens the belt threading time, reduces the labor intensity, effectively improves the production efficiency, and helps to improve the practical performance of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2This is a schematic diagram of the structure of the cylinder clamping device of the utility model;

[0017] Figure 3 It is a schematic side view of the second fixing frame structure of the utility model.

[0018] In the figure: 1. First fixed bracket; 2. Material transfer platform; 3. Second fixed bracket; 4. No. 1 uncoiler; 5. Telescopic guide plate; 6. Cylinder clamping device; 7. Clamping travel drive device; 8. Swinging clamping device; 9. Fixed guide plate; 10. Converging clamping roller; 11. No. 2 uncoiler. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 The ultra-thin stainless steel annealing line strip head clamping and conveying mechanism in this embodiment includes a first fixed bracket 1, and the first fixed bracket 1 is provided with a clamping and transmission mechanism.

[0021] In this embodiment, the clamping and transmission mechanism includes a feeding platform 2 arranged on the right side of the first fixed bracket 1. A through groove is opened on the first fixed bracket 1, and the through groove is located at the upper part of the feeding platform 2, so that the ultra-thin stainless steel strip can pass through the first fixed bracket 1 for subsequent operations.

[0022] Among them, the right side of the feeding platform 2 is fixedly connected with the second fixed bracket 3, the first fixed bracket 1, the feeding platform 2 and the second fixed bracket 3 are integrated into an integral frame structure, the left side of the first fixed bracket 1 is fixedly installed with the No. 1 uncoiler 4, and the left side of the feeding platform 2 is installed with a telescopic guide plate 5, the telescopic guide plate 5 is composed of a movable guide plate, a telescopic cylinder and a swing cylinder, and the swing cylinder and the telescopic cylinder are movably hinged with the first fixed bracket 1 and the movable guide plate respectively.

[0023] Among them, a cylinder clamping device 6 is arranged on the top of the feeding platform 2, and a clamping travel driving device 7 is fixedly installed on the right side of the feeding platform 2. The cylinder clamping device 6 and the clamping travel driving device 7 are movably connected by a chain, and the cylinder clamping device 6 and the clamping travel driving device 7 are composed of components such as a cylinder, a splint, a chain, a sprocket, a reduction motor, a shaft, and a drag chain.

[0024] Among them, the installation position of the clamping walking drive device 7 is the exit end of the feeding platform 2, and the top of the second fixed bracket 3 is movably connected with a swinging clamping device 8. The swinging clamping device 8 is composed of a steering roller, a pressure roller, a reduction motor, a driving chain, a sprocket, an axis, a frame, a swing cylinder, etc., and the steering roller is a passive roller, and the pressure roller is an active roller. A fixed guide plate 9 is fixedly installed on the right side of the second fixed bracket 3, a converging clamping roller 10 is arranged on the right side of the second fixed bracket 3, and a No. 2 uncoiler 11 is arranged on the left side of the second fixed bracket 3. The No. 2 uncoiler 11 is used to reel the ultra-thin stainless steel strip.

[0025] It should be noted that the ultra-thin stainless steel annealing line head clamping and conveying mechanism, through the set clamping and transmission mechanism, with the cooperation of the first fixed bracket 1, the feeding platform 2, the second fixed bracket 3 and other structures, can effectively clamp and transmit the ultra-thin stainless steel strip, and the operation of this application is simple and convenient, which can be completed through the electrical button, which greatly shortens the threading time, reduces the labor intensity, effectively improves the production efficiency, and helps to improve the practical performance of the equipment.

[0026] The working principle of the above embodiment is:

[0027] The ultra-thin stainless steel annealing line has a head clamping and feeding mechanism. When the head of the stainless steel strip passes through the entrance end, the head of the strip enters the cylinder clamping device 6 through the telescopic guide plate 5, and the "clamp" button is manually operated. The cylinder moves to clamp the stainless steel strip head, and then the "forward" button of the clamping travel drive device 7 is manually operated. The motor drives the chain to send the cylinder clamping device 6 at the initial position of the entrance end to the exit end. Both the entrance end and the exit end are provided with proximity switches for safety protection. After the stainless steel strip head reaches the exit end, the "press down" and "drive" buttons of the pressure roller of the swing clamping and feeding device 8 are manually operated, and then the "release" button of the cylinder clamping device 6 is operated to make the strip head go down around the steering roller and enter the converging clamping and feeding roller 10 along the fixed guide plate 9. At this time, the strip head threading is completed. When the strip roll is unrolled, the cylinder clamping device 6 returns to the entrance end, waiting for the next strip head transmission.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultra-thin stainless steel annealing line strip head clamping and feeding mechanism, comprising a first fixed bracket (1), characterized in that: The first fixed bracket (1) is provided with a clamping and transmission mechanism; The clamping transmission mechanism comprises a feeding platform (2) arranged on the right side of a first fixed bracket (1), the right side of the feeding platform (2) is fixedly connected to a second fixed bracket (3), a first uncoiler (4) is fixedly installed on the left side of the first fixed bracket (1), a telescopic guide plate (5) is installed on the left side of the feeding platform (2), and a cylinder clamping device (6) is arranged on the top of the feeding platform (2); A clamping travel drive device (7) is fixedly installed on the right side of the material transfer platform (2), a swing clamping device (8) is movably connected to the top of the second fixed bracket (3), a fixed guide plate (9) is fixedly installed on the right side of the second fixed bracket (3), a converging clamping roller (10) is arranged on the right side of the second fixed bracket (3), and a No. 2 uncoiler (11) is arranged on the left side of the second fixed bracket (3).

2. The ultra-thin stainless steel annealing line strip head clamping and feeding mechanism according to claim 1 is characterized in that: The first fixed bracket (1), the material transfer platform (2) and the second fixed bracket (3) are integrally combined to form an integral frame structure.

3. The ultra-thin stainless steel annealing line strip head clamping and feeding mechanism according to claim 1 is characterized in that: The telescopic guide plate (5) is composed of a movable guide plate, a telescopic oil cylinder and a swing oil cylinder. The swing oil cylinder and the telescopic oil cylinder are respectively movably hinged to the first fixed bracket (1) and the movable guide plate.

4. The ultra-thin stainless steel annealing line strip head clamping and feeding mechanism according to claim 1 is characterized in that: The cylinder clamping device (6) and the clamping travel drive device (7) are movably connected via a chain, and the cylinder clamping device (6) and the clamping travel drive device (7) are composed of a cylinder, a clamping plate, a chain, a sprocket, a reduction motor, a shaft, and a drag chain. The installation position of the clamping travel drive device is the outlet end of the material transfer platform (2).

5. The ultra-thin stainless steel annealing line strip head clamping and feeding mechanism according to claim 1 is characterized in that: The swing clamping device (8) is composed of a steering roller, a pressure roller, a reduction motor, a driving chain, a sprocket, a shaft, a frame, and a swing cylinder, wherein the steering roller is a passive roller and the pressure roller is an active roller.

6. The ultra-thin stainless steel annealing line strip head clamping and feeding mechanism according to claim 1 is characterized in that: The first fixed bracket (1) is provided with a through groove, and the through groove is located on the upper part of the material transfer platform (2).

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