Stainless steel coil feeding machine suitable for multiple sizes

Abstract

The utility model relates to the technical field of stainless steel coil processing equipment, in particular to a stainless steel coil discharging machine suitable for multiple sizes, which comprises a base and a plurality of fixing tables, a self-adaptive adjusting discharging mechanism is arranged on the base, and the self-adaptive adjusting discharging mechanism comprises two supporting rods symmetrically and fixedly arranged on the top of the base. A plurality of supporting blocks fixedly connected with the fixing table are movably installed on the supporting rod, a fixing frame is fixedly installed on the surface of the base, a two-way lead screw is movably installed in the fixing frame, a first motor connected with the two-way lead screw is fixedly installed at one end of the fixing frame, and a movable block connected through threads is arranged on the two-way lead screw. And a fixed block connected with the fixed table is fixedly mounted on the movable block. Through the arrangement of the self-adaptive adjustment discharging mechanism, the width between the two fixing tables can be adjusted, stainless steel coils of different specifications can be conveniently discharged, and the practicability of the discharging machine is effectively improved.

Description

Technical Field

[0001] The utility model relates to a stainless steel coil unwinding machine, in particular to a stainless steel coil unwinding machine applicable to multiple sizes, belonging to the technical field of stainless steel coil processing equipment. Background Art

[0002] Stainless steel coil refers to a finished product made by rolling stainless steel sheets. Stainless steel sheets are made of iron and its alloys as the main raw materials. Elements such as chromium and nickel are added, and rare earth elements such as zirconium are selectively added to prevent rust caused by the chemical reaction between iron and oxygen in the air. This makes stainless steel coils non-oxidative and corrosion-resistant. They are widely used in many fields such as construction and manufacturing.

[0003] During the processing of stainless steel coils, a discharger is needed to discharge them. However, the commonly used discharger has a fixed structure and cannot be adaptively adjusted according to the width of the stainless steel coil. As a result, the discharger can only discharge stainless steel coils of a single specification, which has low practicality. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides a multi-size applicable stainless steel coil unloading machine which can unload stainless steel coils of different widths and specifications.

[0005] The technical solution adopted by the present invention to solve the above technical problems is:

[0006] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0007] Furthermore, a plurality of balls that fit with the support rods are movably mounted on the inner wall of the support block.

[0008] Furthermore, a plurality of fixing plates are symmetrically fixedly installed on the fixing platform and the supporting platform, and a hydraulic cylinder is fixedly installed between two adjacent fixing plates.

[0009] Furthermore, a plurality of moving wheels are installed on the bottom of the base.

[0010] Furthermore, a first mounting plate is fixedly installed on both sides of the base, a support frame is movably installed on the first mounting plate, a spring is sleeved and connected between the first mounting plate and the support frame, a support plate is fixedly installed on the top of the support frame, and a pull rod is fixedly installed on the top of the support frame.

[0011] Furthermore, a second mounting plate is fixedly mounted on the surface of the first mounting plate, and a limiting rod is movably mounted on the second mounting plate.

[0012] Furthermore, a limiting groove for use with the limiting rod is provided on one side of the support frame, and a threaded connection is provided between the second mounting plate and the limiting rod.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The present application can adjust the width of the discharge roller through the setting of the adaptive adjustment discharge mechanism. Since the two fixed platforms are movably mounted on the support rod through multiple support blocks, the first motor is started to drive the bidirectional screw to rotate, and the bidirectional screw drives the two movable blocks to move. The two movable blocks can move the two fixed platforms at the same time through the fixed blocks, thereby adjusting the distance between the two fixed platforms, and adjusting the width of the first discharge roller and the second discharge roller, which is convenient for discharging stainless steel coils of different width specifications and effectively improves the practicality of the discharge machine. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic structural diagram of the first unwinding roller of the utility model;

[0017] Figure 3 This is a schematic structural diagram of the second unwinding roller of the present utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the fixed frame of the present utility model;

[0019] Figure 5 This is a schematic diagram of the support frame structure of the present utility model.

[0020] In the figure, 1. base; 2. fixed platform; 3. adaptive adjustment of unloading mechanism; 4. support rod; 5. support block; 6. fixed frame; 7. bidirectional screw; 8. first motor; 9. moving block; 10. fixed block; 11. support platform; 12. second motor; 13. first unloading roller; 14. second unloading roller; 15. ball bearing; 16. fixed plate; 17. hydraulic cylinder; 18. moving wheel; 19. first mounting plate; 20. support frame; 21. spring; 22. support plate; 23. pull rod; 24. second mounting plate; 25. limit rod. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be described clearly and completely below with reference to the accompanying drawings and specific embodiments.

[0022] like Figure 1-Figure 5 The shown embodiment is a stainless steel coil unloading machine suitable for multiple sizes, which includes a base 1 and multiple fixed platforms 2. The base 1 is provided with an adaptive adjustment unloading mechanism 3, which includes two support rods 4 symmetrically fixedly installed on the top of the base 1, and multiple support blocks 5 fixedly connected to the fixed platform 2 are movably installed on the support rods 4. A fixed frame 6 is fixedly installed on the surface of the base 1, and a bidirectional screw rod 7 is movably installed inside the fixed frame 6. A first motor 8 connected to the bidirectional screw rod 7 is fixedly installed at one end of the fixed frame 6, and a moving block 9 connected by a thread is provided on the bidirectional screw rod 7. A fixed block 10 connected to the fixed platform 2 is fixedly installed on the moving block 9. A support platform 11 is fixedly installed on the top of the two fixed platforms 2, and a second motor 12 is fixedly installed on one side of the support platform 11. The two support platforms 11 close to each other are respectively provided with a first unloading roller 13 and a second unloading roller 14 connected to the two second motors 12. By adaptively adjusting the setting of the unloading mechanism 3, the width of the unloading roller can be adjusted; since the two fixed platforms 2 are movably mounted on the support rod 4 through multiple support blocks 5, the bidirectional screw rod 7 is driven to rotate by starting the first motor 8, and the bidirectional screw rod 7 drives the two moving blocks 9 to move. The two moving blocks 9 can move the two fixed platforms 2 at the same time through the fixed block 10, thereby adjusting the distance between the two fixed platforms 2 and the width of the first unloading roller 13 and the second unloading roller 14, which is convenient for unloading stainless steel coils of different width specifications.

[0023] like Figure 1-5As shown, the inner wall of the support block 5 is movably mounted with a plurality of ball bearings 15 that fit in contact with the support rod 4; a plurality of fixed plates 16 are symmetrically fixedly mounted on both the fixed platform 2 and the support platform 11, with a hydraulic cylinder 17 fixedly mounted between two adjacent fixed plates 16; and a plurality of movable wheels 18 are mounted on the bottom of the base 1. The rolling of the plurality of ball bearings 15 reduces the friction between the support block 5 and the support rod 4, making it easier for the support block 5 to move on the support rod 4 during adjustment and reducing resistance; activating the plurality of hydraulic cylinders 17 can lift the two support platforms 11, thereby adjusting the height of the stainless steel coils on the first unwinding roller 13 and the second unwinding roller 14, facilitating unwinding at different positions; the provision of the movable wheels 18 facilitates the movement of the base 1 as a whole, so as to adjust the position for loading the stainless steel coils.

[0024] like Figure 1-Figure 5 As shown, a first mounting plate 19 is fixedly installed on both sides of the base 1, a support frame 20 is movably installed on the first mounting plate 19, a spring 21 is sleeved and connected between the first mounting plate 19 and the support frame 20, a support plate 22 is fixedly installed on the top of the support frame 20, and a pull rod 23 is fixedly installed on the top of the support frame 20; a second mounting plate 24 is fixedly installed on the surface of the first mounting plate 19, and a limiting rod 25 is movably installed on the second mounting plate 24; a limiting groove for use with the limiting rod 25 is opened on one side of the support frame 20, and a threaded connection is set between the second mounting plate 24 and the limiting rod 25. After the position of the base 1 is moved and adjusted, the support frames 20 on both sides of the base 1 drive the support plates 22 to descend under the elastic contraction of multiple springs 21, so that the support plates 22 contact the ground to stably support the base 1 as a whole to prevent movement during the discharge process; when moving, it is necessary to pull the support plates 22 up through the pull rod 23, and then insert one end of the limit rod 25 into the limit groove on one side of the support frame 20 to fix the support frame 20 to prevent the support plates 22 from descending and touching the ground during movement; the second mounting plate 24 and the limit rod 25 are set to be threadedly connected, which can make the limit rod 25 limit the support frame 20 more firmly to prevent loosening and falling off.

[0025] The working process of the multi-size applicable stainless steel coil unwinding machine provided in this embodiment is as follows:

[0026] Since the two fixed tables 2 are movably mounted on the support rod 4 through multiple support blocks 5, the first motor 8 is started to drive the bidirectional screw rod 7 to rotate, and the bidirectional screw rod 7 drives the two moving blocks 9 to move, and the two moving blocks 9 can move the two fixed tables 2 at the same time through the fixed block 10, thereby adjusting the distance between the two fixed tables 2, and adjusting the width of the first unloading roller 13 and the second unloading roller 14, so as to realize the unloading of stainless steel coils of different width specifications.

[0027] The above description shows and describes the preferred embodiments of the present invention. It should be understood that the present invention is not limited to the form disclosed herein. Changes and modifications made by those skilled in the art without departing from the spirit and scope of the present invention should be within the scope of protection of the claims attached to the present invention.

Claims

1. A stainless steel coil unwinding machine suitable for multiple sizes, comprising a base (1) and a plurality of fixed platforms (2), characterized in that: The base (1) is provided with an adaptive adjustment discharge mechanism (3), which comprises two support rods (4) symmetrically fixedly mounted on the top of the base (1), and a plurality of support blocks (5) fixedly connected to the fixed platform (2) are movably mounted on the support rods (4); a fixed frame (6) is fixedly mounted on the surface of the base (1), a bidirectional screw rod (7) is movably mounted inside the fixed frame (6), a first motor (8) connected to the bidirectional screw rod (7) is fixedly mounted on one end of the fixed frame (6), a moving block (9) is provided on the bidirectional screw rod (7), and a fixed block (10) connected to the fixed platform (2) is fixedly mounted on the moving block (9); a support platform (11) is fixedly mounted on the top of each of the two fixed platforms (2), a second motor (12) is fixedly mounted on one side of the support platform (11), and a first discharge roller (13) and a second discharge roller (14) connected to the two second motors (12) are respectively provided on opposite sides of the two support platforms (11).

2. The multi-size applicable stainless steel coil unwinding machine according to claim 1, characterized in that: A plurality of balls (15) that fit in contact with the support rods (4) are movably mounted on the inner wall of the support block (5).

3. The multi-size applicable stainless steel coil unwinding machine according to claim 1, characterized in that: A plurality of fixing plates (16) are symmetrically fixedly mounted on both the fixing platform (2) and the supporting platform (11), and a hydraulic cylinder (17) is fixedly mounted between two adjacent fixing plates (16).

4. The multi-size applicable stainless steel coil unwinding machine according to claim 1, characterized in that: A plurality of moving wheels (18) are installed at the bottom of the base (1).

5. The multi-size applicable stainless steel coil unwinding machine according to claim 1, characterized in that: A first mounting plate (19) is fixedly mounted on both sides of the base (1), a support frame (20) is movably mounted on the first mounting plate (19), a spring (21) is sleeved and connected between the first mounting plate (19) and the support frame (20), a support plate (22) is fixedly mounted on the top of the support frame (20), and a pull rod (23) is fixedly mounted on the top of the support frame (20).

6. The multi-size applicable stainless steel coil unwinding machine according to claim 5, characterized in that: A second mounting plate (24) is fixedly mounted on the surface of the first mounting plate (19), and a limiting rod (25) is movably mounted on the second mounting plate (24).

7. The multi-size applicable stainless steel coil unwinding machine according to claim 6, characterized in that: A limiting groove for use with the limiting rod (25) is provided on one side of the support frame (20), and a threaded connection is provided between the second mounting plate (24) and the limiting rod (25).

Images