Cold-rolled stainless steel coil polishing device

Abstract

The utility model relates to the technical field of polishing devices, in particular to a cold-rolled stainless steel coil polishing device which comprises a conveying frame, a device shell is fixedly connected to the upper end of the conveying frame, and a base plate is fixedly connected to the center of the inner side of the conveying frame. Second rotating motors are symmetrically and fixedly connected to the two sides of the front end face of the conveying frame, the output ends of the second rotating motors penetrate through the inner side of the conveying frame to be fixedly connected with rolling shafts, the rolling shafts are sleeved with a conveying belt, fixing plates are symmetrically and fixedly connected to the front inner wall and the rear inner wall of the two sides in the device shell, and springs are fixedly connected to the lower ends of the fixing plates. The cold-rolled stainless steel coil polishing device has the advantages that a steel coil can be fixed through the pressing shaft so that polishing can be conveniently carried out, and scraps can be discharged through cooperation of the discharging pipe and the draught fan so that the polishing operation can be prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing devices, in particular to a cold-rolled stainless steel coil polishing device. Background Art

[0002] Cold-rolled stainless steel coil is a stainless steel product that has been processed by the cold rolling process. It uses hot-rolled coil as raw material and is rolled through hot rolling, pickling, cold rolling and other processes below the recrystallization temperature of the material. Cold-rolled stainless steel coil has the characteristics of thinner thickness, higher precision, no oxide scale on the surface, high smoothness, etc. It is easy to be coated and plated, and has the characteristics of high stamping performance and low yield point. In the production and preparation process of cold-rolled stainless steel coil, due to its thicker thickness, uneven surface and lower bright finish, its surface needs to be polished, and polishing requires a polishing device. Traditional polishing devices usually drive the steel coil through a conveyor belt and cooperate with a polishing roller for polishing. Usually, there is no fixing mechanism and debris will be generated during the polishing operation. The accumulated debris after a long polishing operation will affect the polishing operation.

[0003] Therefore, it is necessary to provide a new cold-rolled stainless steel coil polishing device to solve the above technical problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a cold-rolled stainless steel coil polishing device.

[0005] The cold-rolled stainless steel coil polishing device provided by the utility model comprises:

[0006] A transmission frame, the upper end of the transmission frame is fixedly connected with a device housing, a pad is fixedly connected at the inner center of the transmission frame, a second rotary motor is symmetrically fixedly connected to both sides of the front end surface of the transmission frame, an output end of the second rotary motor passes through the inner side of the transmission frame and is fixedly connected to a roller, and a transmission belt is sleeved on the roller;

[0007] The pressure shaft is symmetrically fixedly connected to the front and rear inner walls of both sides of the inner shell of the device, and the lower end of the fixed plate is fixedly connected to a spring, and the lower end of the spring is fixedly connected to a fixed shaft, and the pressure shaft is sleeved on the fixed shaft;

[0008] A fan is provided, and a discharge pipe is embedded and fixedly connected from the rear center of the device housing to the inner pad, and a fan is fixedly connected to the rear center of the discharge pipe;

[0009] The polishing roller has a first rotating motor symmetrically fixedly connected to both sides of the front center of the device shell. The output end of the first rotating motor passes through the inside of the device shell and is fixedly connected to a rotating shaft, on which the polishing roller is sleeved.

[0010] Preferably, the lower end of the transmission frame is fixedly connected to a base, and the transmission frame can be fixed by the provided base.

[0011] Preferably, four diagonal supports are fixedly connected to the lower end surface of the base, and the entire device can be supported by the provided supports.

[0012] Preferably, the supporting legs are fixedly connected by a cross beam, and the provided cross beam can support the fixed structure of the supporting legs.

[0013] Preferably, a feed port is provided on one side of the device housing, and a discharge port is provided on the other side of the device housing. The steel coil can be put in through the feed port, and the polished steel coil can be output from the device through the discharge port.

[0014] Preferably, a controller is fixedly connected to one side of the front end surface of the device housing, and the entire device can be intuitively operated through the provided controller.

[0015] Preferably, the first rotating motor and the second rotating motor are electrically connected to the controller via wires, and power and control signals can be transmitted to each electronic component via the provided wires.

[0016] Preferably, a power cord is fixedly connected to one side of the controller, and the device can be provided with power through the provided power cord.

[0017] Compared with the related art, the cold-rolled stainless steel coil polishing device provided by the utility model has the following beneficial effects:

[0018] The utility model provides a cold-rolled stainless steel coil polishing device;

[0019] The utility model can fix the steel coil by means of the set pressing shaft, and the steel coil can be manually fed into the device from the feed port, and the controller controls the output end of the second rotating motor to rotate, drive the roller to drive the sleeved conveyor belt to rotate, and drive the steel coil to move, and the spring at the lower end of the fixed plate drives the fixed shaft to drive the sleeved pressing shaft to fix the steel coil, thereby realizing the movement and fixation of the steel coil and facilitating the subsequent polishing operation of the steel coil;

[0020] The utility model can absorb the debris through the fan, and the fan can be operated by the controller to rotate and cooperate with the discharge pipe to absorb the debris generated by polishing from the pad, so as to clean the debris and prevent the subsequent polishing operation from being affected.

[0021] The utility model can perform polishing through a polishing roller, and can operate the output end of the first rotating motor to rotate through a controller, thereby driving a fixedly connected rotating shaft to rotate and driving the sleeved polishing roller to rotate, thereby realizing the polishing operation of the steel coil. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1This is a schematic diagram of the overall structure of the cold-rolled stainless steel coil polishing device provided by the utility model;

[0023] Figure 2 for Figure 1 A schematic diagram of the top view of the cold-rolled stainless steel coil polishing device shown;

[0024] Figure 3 for Figure 1 The front cross-sectional structural schematic diagram of the cold-rolled stainless steel coil polishing device shown;

[0025] Figure 4 for Figure 1 The side cross-sectional structural schematic diagram of the cold-rolled stainless steel coil polishing device shown.

[0026] Numbers in the figure: 1. Conveying frame; 2. Device housing; 3. Base; 4. Supporting feet; 5. Crossbeam; 6. Feed inlet; 7. Controller; 8. Power cord; 9. Electric wire; 10. First rotating motor; 11. Second rotating motor; 12. Fan; 13. Discharge pipe; 14. Discharge port; 15. Roller; 16. Conveyor belt; 17. Pad; 18. Fixed plate; 19. Spring; 20. Fixed shaft; 21. Press shaft; 22. Rotating shaft; 23. Polishing roller. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0029] See also Figures 1 to 4 The utility model provides a cold-rolled stainless steel coil polishing device, the cold-rolled stainless steel coil polishing device comprising:

[0030] A transmission frame 1, the upper end of the transmission frame 1 is fixedly connected with a device housing 2, a pad 17 is fixedly connected at the inner center of the transmission frame 1, and a second rotary motor 11 is symmetrically fixedly connected to both sides of the front end surface of the transmission frame 1, and the output end of the second rotary motor 11 passes through the inner side of the transmission frame 1 and is fixedly connected with a roller 15, and a transmission belt 16 is sleeved on the roller 15;

[0031] The pressing shaft 21, the fixing plates 18 are symmetrically fixedly connected to the front and rear inner walls of both sides of the inner shell 2, the lower end of the fixing plate 18 is fixedly connected to the spring 19, the lower end of the spring 19 is fixedly connected to the fixing shaft 20, and the fixing shaft 20 is sleeved with the pressing shaft 21;

[0032] The fan 12 is embedded and fixedly connected with the discharge pipe 13 at the rear center of the device housing 2 to the inner pad 17, and the fan 12 is fixedly connected with the rear center of the discharge pipe 13;

[0033] The polishing roller 23 is symmetrically fixedly connected to the first rotating motor 10 on both sides of the front center of the device housing 2. The output end of the first rotating motor 10 passes through the inside of the device housing 2 and is fixedly connected to the rotating shaft 22. The polishing roller 23 is sleeved on the rotating shaft 22.

[0034] It should be noted that: the steel coil can be manually fed into the device from the feed port 6, and the controller 7 controls the output end of the second rotary motor 11 to rotate, drive the roller 15 to drive the sleeved conveyor belt 16 to rotate, drive the steel coil to move, and drive the fixed shaft 20 to drive the sleeved pressing shaft 21 to fix the steel coil through the spring 19 at the lower end of the fixed plate 18, thereby realizing the movement and fixation of the steel coil to facilitate the subsequent polishing operation of the steel coil, and the controller 7 can be used to operate the fan 12 to rotate and cooperate with the discharge pipe to absorb the debris generated by polishing from the pad 17, thereby realizing the cleaning of the debris to prevent the subsequent polishing operation from being affected, and the controller 7 can be used to operate the output end of the first rotary motor 10 to rotate, drive the fixedly connected rotating shaft 22 to rotate, drive the sleeved polishing roller 23 to rotate, thereby realizing the polishing operation of the steel coil. .

[0035] In the embodiments of the present invention, please refer to Figure 1 and Figure 4 The lower end of the transmission frame 1 is fixedly connected with a base 3, and the transmission frame 1 can be fixed by the provided base 3.

[0036] In the embodiments of the present invention, please refer to Figure 1 and Figure 4 The four diagonal parts of the lower end surface of the base 3 are fixedly connected with support feet 4, and the entire device can be supported by the support feet 4.

[0037] In the embodiments of the present invention, please refer to Figure 1 and Figure 4 The supporting legs 4 are fixedly connected by a crossbeam 5, and the set crossbeam 5 can support the fixed structure of the supporting legs 4.

[0038] In the embodiments of the present invention, please refer to Figure 1 and Figure 4 A feed port 6 is provided on one side of the device housing 2, and a discharge port 15 is provided on the other side of the device housing 2. The steel coil can be put in through the feed port 6, and the polished steel coil can be output from the device through the discharge port 15.

[0039] In the embodiments of the present invention, please refer to Figure 1 and Figure 4A controller 7 is fixedly connected to one side of the front end surface of the device housing 2, and the entire device can be intuitively operated through the provided controller 7.

[0040] In the embodiments of the present invention, please refer to Figure 1 and Figure 4 The first rotating motor 10 and the second rotating motor 11 are electrically connected to the controller 7 through the wires 9, and the power and control signals can be transmitted to each electronic component through the set wires 9.

[0041] In the embodiments of the present invention, please refer to Figure 1 and Figure 4 A power cord 8 is fixedly connected to one side of the controller 7, and the power cord 8 can provide power to the device.

[0042] The working principle of the cold-rolled stainless steel coil polishing device provided by the utility model is as follows:

[0043] When in use, first manually connect the power cord 8 on one side of the controller 7 to the power supply, first manually input the steel coil into the device from the feed port 6, and control the output end of the second rotating motor 11 through the controller 7 to rotate, drive the roller 15 to drive the sleeved conveyor belt 16 to rotate, and drive the steel coil to move. During the movement, the spring 19 at the lower end of the fixed plate 18 drives the fixed shaft 20 to drive the sleeved pressure shaft 21 to fix the steel coil, thereby realizing the movement and fixation of the steel coil to facilitate the subsequent polishing operation of the steel coil. The steel coil moves to the upper end of the pad 17, and the output end of the first rotating motor 10 is started by the controller 7 to drive the rotating shaft 22 to rotate and drive the polishing roller 23 to polish the steel coil. During the polishing operation, the fan 12 can be operated by the controller 7 to rotate and cooperate with the discharge pipe to absorb the debris generated by polishing from the pad 17, thereby realizing the cleaning of the debris to prevent the subsequent polishing operation from being affected, and then the steel coil is driven by the conveyor belt 16 to output the device from the discharge port 14 to complete the polishing operation.

[0044] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A cold-rolled stainless steel coil polishing device, characterized in that: include: A transmission frame (1), wherein the upper end of the transmission frame (1) is fixedly connected to a device housing (2), a pad (17) is fixedly connected to the inner center of the transmission frame (1), a second rotating motor (11) is symmetrically fixedly connected to both sides of the front end surface of the transmission frame (1), an output end of the second rotating motor (11) passes through the inner side of the transmission frame (1) and is fixedly connected to a roller (15), and a transmission belt (16) is sleeved on the roller (15); A pressing shaft (21), wherein a fixing plate (18) is symmetrically fixedly connected to the front and rear inner walls on both sides of the device housing (2), a spring (19) is fixedly connected to the lower end of the fixing plate (18), a fixing shaft (20) is fixedly connected between the lower ends of the springs (19), and a pressing shaft (21) is sleeved on the fixing shaft (20); A fan (12), a discharge pipe (13) is embedded and fixedly connected from the rear center of the device housing (2) to the inner pad (17), and the fan (12) is fixedly connected at the rear center of the discharge pipe (13); A polishing roller (23) is symmetrically and fixedly connected to a first rotating motor (10) at both sides of the front center of the device housing (2); an output end of the first rotating motor (10) passes through the inside of the device housing (2) and is fixedly connected to a rotating shaft (22); and a polishing roller (23) is sleeved on the rotating shaft (22).

2. The cold-rolled stainless steel coil polishing device according to claim 1, characterized in that: The lower end of the transmission frame (1) is fixedly connected to a base (3).

3. The cold-rolled stainless steel coil polishing device according to claim 2, characterized in that: Four diagonal portions of the lower end surface of the base (3) are fixedly connected with supporting feet (4).

4. The cold-rolled stainless steel coil polishing device according to claim 3, characterized in that: The supporting legs (4) are fixedly connected via a crossbeam (5).

5. The cold-rolled stainless steel coil polishing device according to claim 1, characterized in that: A material inlet (6) is provided on one side of the device housing (2), and a material outlet (14) is provided on the other side of the device housing (2).

6. The cold-rolled stainless steel coil polishing device according to claim 1, characterized in that: A controller (7) is fixedly connected to one side of the front end surface of the device housing (2).

7. The cold-rolled stainless steel coil polishing device according to claim 1, characterized in that: The first rotating motor (10) and the second rotating motor (11) are electrically connected to the controller (7) via an electric wire (9).

8. The cold-rolled stainless steel coil polishing device according to claim 6, characterized in that: A power line (8) is fixedly connected to one side of the controller (7).

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