Stainless steel calender

Abstract

The utility model relates to stainless steel calender technical field discloses a stainless steel calender, including bottom platform and reservation groove, the top fixedly connected with fixed frame of bottom platform, the right side fixedly connected with fixed base in the fixed frame inside, the right side fixed mounting of fixed frame has second drive motor, the output of second drive motor penetrates the inside of fixed base one side and is fixedly connected with screw rod, the outside of screw rod is connected with movable block, the bottom fixedly connected with bracket of movable block. This stainless steel calender is provided with fixed base and other parts, opens second drive motor, drives screw rod rotation, when screw rod rotates can drive the movable block of outside removal, opens second cylinder simultaneously, utilizes second telescopic link, can drive the calender roller of bottom to move down, is convenient for the re-rolling of material again, makes it keep level, makes the quality of discharge better, solves the problem that it is inconvenient to secondary rolling treatment in the process of calendering.

Description

Technical Field

[0001] This utility model relates to the technical field of stainless steel rolling mills, specifically a stainless steel rolling mill. Background Technology

[0002] A stainless steel rolling mill is an industrial equipment used to process stainless steel materials into specific shapes through processes such as extrusion and stretching. It is mainly used for metal forming, such as metal sheets, bars and other metal products. The main components include frames and rollers.

[0003] According to the existing design of stainless steel rolling mills, it is not convenient to perform secondary rolling treatment during the rolling process, resulting in an uneven surface and affecting the quality of finished products. Therefore, it is necessary to improve its structure.

[0004] Now, a new type of stainless steel rolling mill is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a stainless steel rolling mill to solve the problem mentioned in the background art that it is inconvenient to perform secondary rolling treatment during the rolling process.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a stainless steel rolling mill, comprising a base and a reserved groove, a fixed frame fixedly connected to the top of the base, a fixed seat fixedly connected to the right side inside the fixed frame, a second drive motor fixedly installed on the right side of the fixed frame, the output end of the second drive motor penetrating the interior of one side of the fixed seat and fixedly connected to a screw, a movable block sleeved on the outside of the screw, a bracket fixedly connected to the bottom end of the movable block, a second cylinder fixedly installed inside the bracket, a second telescopic rod movably connected to the bottom end of the second cylinder, the bottom end of the second telescopic rod longitudinally penetrating the interior of the bottom end of the bracket and fixedly connected to a mounting frame, and pressure rollers movably connected between the mounting frames.

[0007] As a further technical solution of this utility model, the movable block is provided with an internal thread that meshes with the outside of the screw.

[0008] As a further technical solution of this utility model, a reserved groove is provided inside the base platform, and a first drive motor is fixedly installed at the front end of the base platform.

[0009] As a further technical solution of this utility model, the output end of the first drive motor passes through the interior of the front end of the base and is fixedly connected to a first calendering roller. A first cylinder is fixedly installed at the top of the fixed frame. A first telescopic rod is movably connected to the bottom end of the first cylinder. The bottom end of the first telescopic rod passes through the top end of the fixed frame longitudinally and is fixedly connected to a fixed frame. A second calendering roller is movably connected between the fixed frames. Guide grooves are respectively provided at the front end and rear end of the fixed frame.

[0010] As a further technical solution of this utility model, the first calendering roll and the second calendering roll have the same diameter, and the first calendering roll and the second calendering roll are on the same vertical plane.

[0011] As a further technical solution of this utility model, the fixed frame is provided with inlets and outlets on both sides, and the fixed frame is fixedly connected to the two sides respectively, and a dust cover is movably hinged between the hinge seats.

[0012] As a further technical solution of this utility model, the length and width of the dust cover are greater than the length and width of the inlet and outlet, and the dust cover is snapped onto the outside of the inlet and outlet and can be flipped.

[0013] As a further technical solution of this utility model, the front end and rear end of the fixing frame are respectively fixedly connected to connecting blocks, and the connecting blocks are slidably embedded in the guide groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the stainless steel rolling mill not only makes it easy to roll the material again to make it flatter and makes it easy to adjust the rolling according to the required thickness, but also achieves the function of dust prevention;

[0015] The system is equipped with a fixed base, a second drive motor, a screw, a movable block, a bracket, a second cylinder, a second telescopic rod, a mounting frame, and a pressure roller. When the second drive motor is turned on, the screw is driven to rotate. When the screw rotates, it can drive the external movable block to move. At the same time, the second cylinder is turned on, and the second telescopic rod can be used to drive the bottom pressure roller to move downward, which facilitates the re-rolling of the material to keep it flat and improve the output quality.

[0016] The system is equipped with a first cylinder, a first telescopic rod, a guide groove, a fixed frame, a second calendering roller, and a connecting block. When the first cylinder is opened, the first telescopic rod can drive the fixed frame at the bottom to move downward. At this time, the connecting block can slide inside the guide groove, which facilitates the stable adjustment of the distance between the second calendering roller and the first calendering roller, so that the calendering can be adjusted according to the required thickness.

[0017] With an inlet / outlet, a dust cover, and a hinged base, when not in use, the dust cover can be flipped down to cover the inlet / outlet, thus preventing dust from entering the interior of the fixed frame. Attached Figure Description

[0018] Figure 1 This is a front view cross-sectional structural diagram of the present invention;

[0019] Figure 2 This is a side view of the connection between the fixing frame and the guide groove of this utility model.

[0020] Figure 3 This is a front view structural diagram of the connection between the dust cover and the inlet / outlet of this utility model;

[0021] Figure 4 This is a front view structural diagram of the bracket and screw connection method of this utility model.

[0022] In the diagram: 1. Base platform; 2. Reserved groove; 3. First drive motor; 4. First calendering roll; 5. Fixed frame; 6. Inlet and outlet; 7. Dust cover; 8. Hinge seat; 9. First cylinder; 10. First telescopic rod; 11. Guide groove; 12. Fixed frame; 13. Second calendering roll; 14. Connecting block; 15. Fixed seat; 16. Second drive motor; 17. Screw; 18. Movable block; 19. Bracket; 20. Second cylinder; 21. Second telescopic rod; 22. Mounting frame; 23. Pressure roll. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4This utility model provides an embodiment of a stainless steel rolling mill, including a base 1 and a reserved groove 2. A fixed frame 5 is fixedly connected to the top of the base 1. A fixed seat 15 is fixedly connected to the right side inside the fixed frame 5. A second drive motor 16 is fixedly installed on the right side of the fixed frame 5. The output end of the second drive motor 16 passes through the interior of one side of the fixed seat 15 and is fixedly connected to a screw 17. A movable block 18 is sleeved on the outside of the screw 17. A bracket 19 is fixedly connected to the bottom end of the movable block 18. A second cylinder 20 is fixedly installed inside the bracket 19. A second telescopic rod 21 is movably connected to the bottom end of the second cylinder 20. The bottom end of the second telescopic rod 21 longitudinally passes through the interior of the bottom end of the bracket 19 and is fixedly connected to a mounting frame 22. A pressure roller 23 is movably connected between the mounting frames 22.

[0025] The movable block 18 has an internal thread that meshes with the outside of the screw 17;

[0026] Specifically, such as Figure 1 and Figure 4 As shown, the second drive motor 16 is turned on, driving the screw 17 to rotate. When the screw 17 rotates, it can drive the external movable block 18 to move. At the same time, the second cylinder 20 is turned on, and the second telescopic rod 21 can drive the bottom pressure roller 23 to move downward, which facilitates the re-rolling of the material to keep it flat and improve the output quality.

[0027] The base 1 has a reserved slot 2 inside, and the first drive motor 3 is fixedly installed at the front end of the base 1;

[0028] The output end of the first drive motor 3 passes through the interior of the front end of the base 1 and is fixedly connected to the first calendering roller 4. The top end of the fixed frame 5 is fixedly installed with the first cylinder 9. The bottom end of the first cylinder 9 is movably connected to the first telescopic rod 10. The bottom end of the first telescopic rod 10 passes through the top end of the fixed frame 5 longitudinally and is fixedly connected to the fixed frame 12. The fixed frames 12 are movably connected to the second calendering roller 13. The front end and rear end of the fixed frame 5 are respectively provided with guide grooves 11.

[0029] The first calendering roll 4 and the second calendering roll 13 have the same diameter, and the first calendering roll 4 and the second calendering roll 13 are on the same vertical plane.

[0030] The front and rear ends of the fixed frame 12 are respectively fixedly connected to the connecting blocks 14, which are embedded in the guide groove 11 and can slide.

[0031] Specifically, such as Figure 1 and Figure 2 As shown, when the first cylinder 9 is opened, the first telescopic rod 10 can drive the bottom fixed frame 12 to move downward. At this time, the connecting block 14 can slide inside the guide groove 11, which facilitates the stable adjustment of the distance between the second calendering roller 13 and the first calendering roller 4, so that the calendering can be adjusted according to the required thickness.

[0032] The fixed frame 5 has inlet and outlet 6 on both sides, and hinge seats 8 are fixedly connected to both sides of the fixed frame 5 respectively. Dust covers 7 are movably hinged between the hinge seats 8.

[0033] The length and width of the dust cover 7 are greater than the length and width of the inlet and outlet 6. The dust cover 7 is snapped onto the outside of the inlet and outlet 6 and can be flipped.

[0034] Specifically, such as Figure 1 and Figure 3 As shown, when not in use, the dust cover 7 can be flipped down by utilizing the hinged relationship between the hinge seat 8 and the dust cover 7 to cover the inlet and outlet 6, thereby preventing dust from entering the interior of the fixed frame 5.

[0035] Working principle: When using this utility model, firstly, the first cylinder 9 is opened, and the first telescopic rod 10 can drive the bottom fixed frame 12 to move downward. At this time, the connecting block 14 can slide inside the guide groove 11, which facilitates the stable adjustment of the distance between the second calendering roller 13 and the first calendering roller 4, so that the calendering can be adjusted according to the required thickness. Then, the second drive motor 16 is opened to drive the screw 17 to rotate. When the screw 17 rotates, it can drive the external movable block 18 to move. At the same time, the second cylinder 20 is opened, and the second telescopic rod 21 can drive the bottom pressure roller 23 to move downward, which facilitates the re-rolling of the material to keep it flat and improve the output quality. Finally, when not in use, the dust cover 7 can be flipped down by using the hinged relationship between the hinge seat 8 and the dust cover 7 to cover the inlet and outlet 6, thereby preventing dust from entering the interior of the fixed frame 5.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A stainless steel rolling mill, comprising a base (1) and a reserved groove (2), characterized in that: A fixed frame (5) is fixedly connected to the top of the base (1). A fixed seat (15) is fixedly connected to the right side inside the fixed frame (5). A second drive motor (16) is fixedly installed on the right side of the fixed frame (5). The output end of the second drive motor (16) passes through the interior of one side of the fixed seat (15) and is fixedly connected to a screw (17). A movable block (18) is sleeved on the outside of the screw (17). A bracket (19) is fixedly connected to the bottom end of the movable block (18). A second cylinder (20) is fixedly installed inside the bracket (19). A second telescopic rod (21) is movably connected to the bottom end of the second cylinder (20). The bottom end of the second telescopic rod (21) longitudinally passes through the interior of the bottom end of the bracket (19) and is fixedly connected to a mounting frame (22). A pressure roller (23) is movably connected between the mounting frames (22).

2. A stainless steel rolling mill according to claim 1, characterized in that: The movable block (18) has an internal thread that meshes with the outside of the screw (17).

3. A stainless steel rolling mill according to claim 1, characterized in that: The base (1) has a reserved slot (2) inside, and a first drive motor (3) is fixedly installed at the front end of the base (1).

4. A stainless steel rolling mill according to claim 3, characterized in that: The output end of the first drive motor (3) passes through the interior of the front end of the base (1) and is fixedly connected to the first calendering roller (4). The top end of the fixed frame (5) is fixedly installed with the first cylinder (9). The bottom end of the first cylinder (9) is movably connected to the first telescopic rod (10). The bottom end of the first telescopic rod (10) passes through the top end of the fixed frame (5) longitudinally and is fixedly connected to the fixed frame (12). The fixed frames (12) are movably connected to the second calendering roller (13). The front end and rear end of the fixed frame (5) are respectively provided with guide grooves (11).

5. A stainless steel rolling mill according to claim 4, characterized in that: The first calendering roll (4) and the second calendering roll (13) have the same diameter, and the first calendering roll (4) and the second calendering roll (13) are on the same vertical plane.

6. A stainless steel rolling mill according to claim 1, characterized in that: The fixed frame (5) has an inlet and outlet (6) on both sides, and a hinge seat (8) is fixedly connected to both sides of the fixed frame (5). A dust cover (7) is movably hinged between the hinge seats (8).

7. A stainless steel rolling mill according to claim 6, characterized in that: The length and width of the dust cover (7) are greater than the length and width of the inlet and outlet (6), and the dust cover (7) is snapped onto the outside of the inlet and outlet (6) and can be flipped.

8. A stainless steel rolling mill according to claim 4, characterized in that: The front and rear ends of the fixed frame (12) are respectively fixedly connected to connecting blocks (14), and the connecting blocks (14) are embedded in the guide groove (11) and can slide.

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