Feeding device for stainless steel coiled plate machining

Abstract

The utility model discloses a feeding device for stainless steel coil plate processing, which comprises a main body plate, a supporting seat is fixed below the main body plate, a fixed seat is fixed on the front side of the main body plate, a feeding component for stably conveying steel coil materials is mounted on the fixed seat, a notch is formed in the main body plate, and the notch is fixed on the supporting seat. A tensioning assembly used for tensioning the steel coil material or supporting the steel coil material is arranged in the notch. According to the feeding device, when a thick steel belt is conveyed, the pressing roller, the driving roller and the tensioning roller can stably support the thick steel belt for conveying, and when a thin steel belt is conveyed, the thin steel belt can be effectively pulled through the up-down movement of the tensioning roller, so that the thin steel belt is in a straightened state, and the conveying efficiency of the steel belt is improved. In this way, the stable conveying state of the thin steel belt can be guaranteed, and meanwhile follow-up normal machining work of the thin steel belt is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel coil processing, in particular to a feeding device for processing stainless steel coil plates. Background Technique

[0002] Stainless steel coil refers to thin steel plates supplied in coils, also known as strip steel. Stainless steel coils are usually used as raw materials for processing some hardware parts. During the processing of stainless steel coils, a feeding device is used to safely unroll the stainless steel coil to ensure the subsequent safe and normal processing of the stainless steel coil.

[0003] At present, for the feeding of steel coils by the stainless steel coil processing feeding device, the steel material is usually conveyed forward by squeezing the steel strip with a conveyor belt or conveying rollers. This method is rather cumbersome for the loading and unloading of the steel strip. At the same time, for the conveyance of thin steel materials, the squeezing feeding will not cause pulling on the steel strip, which easily leads to bending of the thin steel material and affects the subsequent processing of the steel material. Therefore, we propose a feeding device for processing stainless steel coil plates to solve the problems raised above. Content of the Utility Model

[0004] The purpose of the utility model is to provide a feeding device for processing stainless steel coil plates to solve the problems in the above background technique that the loading and unloading work of the current stainless steel coil processing feeding device is rather cumbersome and there are adverse effects on the conveyance of thin steel materials.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A feeding device for processing stainless steel coil plates includes a main body plate. A support base is fixed below the main body plate, and a fixed base is fixed on the front side of the main body plate. A feeding component for stably conveying the steel coil material is installed on the fixed base. A notch is formed on the main body plate, and a tensioning component for tensioning or supporting the steel coil material is arranged in the notch. The tensioning component is located on the front side of the main body plate. The tensioning component forms an up-and-down moving structure in the notch, and a driving component for moving the tensioning component up and down is installed on the rear side of the main body plate.

[0006] Preferably, the feeding component includes a pressing roller and a driving roller, and the pressing roller and the driving roller are arranged vertically opposite to each other outside the fixed base.

[0007] Preferably, one end of the driving roller penetrates through the fixed base and is connected to a second motor. The second motor is fixedly installed on the main body plate, and the second motor drives the driving roller to form a rotating structure outside the fixed base.

[0008] Preferably, one end of the pressing roller is fixedly connected to a sliding seat, and the pressing roller is rotatable on the sliding seat. The sliding seat forms an up-and-down moving structure in the fixed base through a first screw rod.

[0009] Preferably, the tensioning assembly includes a moving seat and a tensioning roller. The moving seat is located in the notch on the main body plate. The position of the tensioning roller is fixed on the moving seat, and the tensioning roller itself is a rotatable structure.

[0010] Preferably, balls are installed on the side surface of the moving seat in contact with the main body plate, and the moving seat forms a vertical sliding structure on the main body plate through the balls.

[0011] Preferably, the driving assembly includes a first motor, a second screw rod, a driven belt pulley, a driving belt pulley and a transmission belt. The first motor is installed at the rear side of the main body plate. The second screw rod is installed at the rear side of the main body plate through a bearing. A driving belt pulley is installed on the first motor. A driven belt pulley is installed on the second screw rod. The driven belt pulley and the driving belt pulley are connected by the transmission belt. A protective cover is installed outside the driven belt pulley, the driving belt pulley and the transmission belt.

[0012] Preferably, the second screw rod penetrates through the moving seat, and the second screw rod is in threaded connection with the moving seat.

[0013] Preferably, blocking rollers are installed on both sides of the fixed seat, and the outer side edges of the blocking rollers protrude from the outer side surface of the fixed seat.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] (1) The feeding device is provided with a pressing roller, a driving roller and a tensioning roller, and the working position of the tensioning roller can be adjusted up and down. When transporting a relatively thick steel strip, the pressing roller, the driving roller and the tensioning roller can stably support the relatively thick steel strip for transportation. When transporting a relatively thin steel strip, through the up and down position movement of the tensioning roller, the relatively thin steel strip can be effectively pulled, so that the relatively thin steel strip is in a straightened state, thus ensuring the stable transportation state of the relatively thin steel strip and also ensuring the subsequent normal processing work of the relatively thin steel strip;

[0016] (2) The feeding device is provided with a driving assembly, and through the driving assembly, all the tensioning rollers of the feeding device can be synchronously adjusted up and down in position, so as to facilitate and quickly complete the work of supporting or straightening and transporting the steel strip, and improve the use efficiency of the device;

[0017] (3) The pressing roller, the driving roller and the tensioning roller on the feeding device are all fixed at one end and open at the other end, so that the loading and unloading of the stainless steel strip can be carried out conveniently and quickly, and the working efficiency of the device is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic front view of the three-dimensional structure of the present utility model;

[0019] Figure 2 Schematic diagram of the three-dimensional rear view structure of the present utility model;

[0020] Figure 3 Schematic diagram of the drive component structure of the present utility model;

[0021] Figure 4 Schematic diagram of the connection structure between the moving seat and the main body plate of the present utility model;

[0022] Figure 5 Schematic diagram of the moving seat structure of the present utility model;

[0023] Figure 6 Schematic diagram of the sectional view structure of the fixed seat of the present utility model;

[0024] Figure 7 Schematic diagram of the support and conveying state of the thicker steel strip of the present utility model;

[0025] Figure 8 Schematic diagram of the straightening and conveying state of the thinner steel strip of the present utility model.

[0026] In the figure: 1. Main body plate; 2. Support seat; 3. Protective cover; 4. Fixed seat; 5. Stop roller; 6. First screw; 7. Pressing roller; 8. Driving roller; 9. Moving seat; 10. Tensioning roller; 11. First motor; 12. Second screw; 13. Steel coil plate; 14. Second motor; 15. Driven pulley; 16. Driving pulley; 17. Transmission belt; 18. Ball; 19. Sliding seat. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figure 1-8 , the present utility model provides a technical solution: a feeding device for processing stainless steel coil plates, including a main body plate 1, a support seat 2 is fixed below the main body plate 1, a fixed seat 4 is fixed on the front side of the main body plate 1, and a feeding component for stably conveying the steel coil is installed on the fixed seat 4.

[0029] Furthermore, stop rollers 5 are installed on both sides of the fixed seat 4, and the outer side edges of the stop rollers 5 protrude from the outer side surface of the fixed seat 4. Through the stop rollers 5, it can effectively prevent the side edge of the steel strip from contacting the fixed seat 4, which not only ensures the normal conveying of the steel strip but also ensures the safety of the fixed seat 4.

[0030] Further, the feeding component includes a pressing roller 7 and a driving roller 8. The pressing roller 7 and the driving roller 8 are arranged vertically opposite to each other outside the fixed seat 4 and can normally clamp the steel strip for conveying work.

[0031] Furthermore, one end of the driving roller 8 penetrates through the fixed seat 4 and is connected to a second motor 14. The second motor 14 is fixedly installed on the main body plate 1. The second motor 14 drives the driving roller 8 to form a rotating structure outside the fixed seat 4. Through the active rotation of the driving roller 8, the normal conveying work of the steel strip can be realized.

[0032] Furthermore, one end of the pressing roller 7 is fixedly connected to the sliding seat 19, and the pressing roller 7 is rotatable on the sliding seat 19 to ensure the normal conveying work under the clamping state of the steel strip. The sliding seat 19 forms a vertical movement structure in the fixed seat 4 through the first screw rod 6, and the vertical position of the pressing roller 7 can be controlled to move, so that the distance between the pressing roller 7 and the driving roller 8 can be adjusted, thereby being applicable to the conveying of steel strips of different thicknesses.

[0033] A notch is formed on the main body plate 1, and a tensioning component for tensioning or supporting the steel coil is arranged in the notch. The tensioning component is located on the front side of the main body plate 1 and forms a vertical movement structure in the notch.

[0034] Further, the tensioning component includes a moving seat 9 and a tensioning roller 10. The moving seat 9 is located in the notch on the main body plate 1, and the position of the tensioning roller 10 is fixed on the moving seat 9, and the tensioning roller 10 itself is rotatable to ensure the normal conveying of the steel strip.

[0035] Furthermore, balls 18 are installed on the side surface of the moving seat 9 in contact with the main body plate 1. The moving seat 9 forms a vertical sliding structure on the main body plate 1 through the balls 18, which facilitates the vertical movement of the moving seat 9 and effectively avoids the situation of jamming of the moving seat 9.

[0036] A driving component for the vertical position movement of the tensioning component is installed on the rear side of the main body plate 1.

[0037] Further, the driving component includes a first motor 11, a second screw rod 12, a driven belt pulley 15, a driving belt pulley 16 and a transmission belt 17. The first motor 11 is installed on the rear side of the main body plate 1. The second screw rod 12 is installed on the rear side of the main body plate 1 through a bearing. The driving belt pulley 16 is installed on the first motor 11. The driven belt pulley 15 is installed on the second screw rod 12. The driven belt pulley 15 and the driving belt pulley 16 are connected by the transmission belt 17. A protective cover 3 is installed outside the driven belt pulley 15, the driving belt pulley 16 and the transmission belt 17 to ensure that the tensioning component can move synchronously in position, and thus quickly complete the tensioning work of the steel strip.

[0038] Furthermore, the second screw rod 12 penetrates through the moving seat 9, and the second screw rod 12 is in threaded connection with the moving seat 9, enabling the moving seat 9 to stably move up and down.

[0039] Specifically, when using this feeding device, first, it is necessary to determine the thickness of the steel coil sheet 13 to be conveyed. If it is a relatively thick steel coil sheet 13, the first motor 11 can be started to drive the driving pulley 16. The driving pulley 16 drives the driven pulley 15 through the transmission belt 17, enabling the second screw rod 12 to move synchronously up and down, thereby adjusting the position of the moving seat 9, and further changing the working position of the tensioning roller 10. If the steel coil sheet 13 is thick, according to the above adjustment method, the tensioning roller 10 is made flush with the driving roller 8 to support the conveyed steel coil sheet 13;

[0040] After the position of the tensioning roller 10 is adjusted, a part of the steel coil is pulled out and placed on the tensioning roller 10 and the driving roller 8. Then, rotate the first screw rod 6 to lower the position of the sliding seat 19, so that the pressing roller 7 can be lowered to press the steel coil sheet 13. The steel coil sheet 13 is clamped by the pressing roller 7 and the driving roller 8 to ensure the normal conveyance and stability of the steel coil sheet 13. Then, start the second motor 14 to drive the driving roller 8 to rotate, and the steel coil sheet 13 clamped by the pressing roller 7 and the driving roller 8 can be conveyed forward normally;

[0041] If the conveyed steel coil sheet 13 is thin, the positions of the tensioning roller 10 and the driving roller 8 can be leveled first to facilitate quickly placing the steel coil sheet 13 between the pressing roller 7 and the driving roller 8 for clamping. Then, through the first screw rod 6, the pressing roller 7 and the driving roller 8 clamp the thin steel coil sheet 13. Then, through the operation of the driving assembly, the working position of the tensioning roller 10 is moved, so that the thin steel coil sheet 13 can be tightened. Finally, it is conveyed by the active rotation of the driving roller 8 to ensure the normal feeding work of the thin steel coil sheet 13;

[0042] The above is the feeding working process of this device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0043] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A feeding device for stainless steel coil processing, comprising a main plate (1), a support seat (2) being fixed below the main plate (1), characterized in that: A fixing seat (4) is fixed on the front side of the main body plate (1), and a feeding assembly for stably conveying steel coils is installed on the fixing seat (4); The main body plate (1) is provided with a slot, and a tensioning assembly for tensioning or supporting the steel coil is arranged in the slot. The tensioning assembly is located at the front side of the main body plate (1), and the tensioning assembly forms an up and down moving structure in the slot. A driving assembly for moving the tensioning assembly up and down is installed on the rear side of the main body plate (1).

2. A feeding device for stainless steel coil processing according to claim 1, characterized in that: The feeding assembly comprises a pressure roller (7) and a driving roller (8), and the pressure roller (7) and the driving roller (8) are arranged on the outside of the fixed seat (4) in an upper and lower aligned manner.

3. A feeding device for stainless steel coil processing according to claim 2, characterized in that: One end of the driving roller (8) passes through the fixed seat (4) and is connected to a second motor (14); the second motor (14) is fixedly mounted on the main body plate (1); the second motor (14) drives the driving roller (8) to form a rotating structure outside the fixed seat (4).

4. A feeding device for stainless steel coil processing according to claim 2, characterized in that: One end of the pressing roller (7) is fixedly connected to the sliding seat (19), and the pressing roller (7) is rotatable on the sliding seat (19). The sliding seat (19) forms an up-and-down moving structure in the fixed seat (4) through the first screw rod (6).

5. The feeding device for stainless steel coil processing according to claim 1, characterized in that: The tensioning assembly comprises a movable seat (9) and a tensioning roller (10); the movable seat (9) is located in a slot on the main plate (1); the position of the tensioning roller (10) is fixed on the movable seat (9); and the tensioning roller (10) itself is a rotatable structure.

6. A feeding device for stainless steel coil processing according to claim 5, characterized in that: A ball bearing (18) is installed on the side of the movable seat (9) in contact with the main plate (1), and the movable seat (9) forms an up and down sliding structure on the main plate (1) through the ball bearing (18).

7. The feeding device for stainless steel coil processing according to claim 5, characterized in that: The driving assembly comprises a first motor (11), a second screw (12), a driven pulley (15), a driving pulley (16) and a transmission belt (17); the first motor (11) is mounted on the rear side of the main body plate (1); the second screw (12) is mounted on the rear side of the main body plate (1) through a bearing; the first motor (11) is mounted with a driving pulley (16); the second screw (12) is mounted with a driven pulley (15); the driven pulley (15) and the driving pulley (16) are connected via a transmission belt (17); and a shield (3) is mounted on the outer sides of the driven pulley (15), the driving pulley (16) and the transmission belt (17).

8. A feeding device for stainless steel coil processing according to claim 7, characterized in that: The second screw rod (12) passes through the movable seat (9), and the second screw rod (12) and the movable seat (9) are threadedly connected.

9. The feeding device for stainless steel coil processing according to claim 1, characterized in that: Blocking rollers (5) are installed on both sides of the fixing seat (4), and the outer sides of the blocking rollers (5) protrude from the outer side surfaces of the fixing seat (4).

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