Stainless steel coil cold rolling and winding device

Abstract

The utility model discloses a stainless steel coil cold rolling winding device which comprises a base and a winding roller, an adjusting component is arranged on the winding roller, and a limiting component is arranged on the top of the base. The adjusting component comprises a cavity formed in the winding roller, an air cylinder fixedly connected with one side in the cavity, a moving table fixedly connected with the output end of the air cylinder, rolling wheels arranged on the periphery of the moving table, a supporting rod fixedly connected with the rolling wheels and a moving plate fixedly connected with the supporting rod. Through the arrangement of the base, the winding roller and the adjusting component, the problems that when an existing winding device is used, although a stainless steel coil can be wound and unwound, the diameter of the winding and unwinding roller is relatively fixed, the winding and unwinding roller is not prone to being damaged, and the winding and unwinding roller is not prone to being damaged are solved. The inner diameter of the rolled steel coil is relatively uniform, the occupied space is large due to the fact that the inner diameter is too large, transportation is troublesome due to the fact that the inner diameter is too small, and the practicability becomes poor.

Description

TECHNICAL FIELD

[0001] The utility model relates to stainless steel roll processing technical field, concretely is a kind of stainless steel roll cold rolling coiling device. BACKGROUND

[0002] Stainless steel coil is divided into austenitic, ferrite, martensite, duplex (ferrite-austenitic) stainless steel cold-rolled coil and stainless steel hot-rolled coil, cold-rolled stainless steel plate is the stainless steel plate produced by cold rolling process, and the thickness of the thin plate is not greater than 3mm, and the thickness of the thick plate is greater than 3mm. In the production process of cold-rolled stainless steel plate, coiling device is needed to coiling operation on stainless steel roll.

[0003] The existing patent CN220277904U discloses a kind of cold-rolled stainless steel coil plate is used to uncoiling device, including bottom plate, support plate, motor and coiling roller, support plate is fixedly connected in the top of bottom plate, motor is installed in the outer wall of support plate, coiling roller is installed in the outer wall of support plate, the top of bottom plate is installed with support assembly, coiling roller is installed with extension assembly in the inside, support assembly is composed of movable unit and connecting unit, movable unit is located in the top of bottom plate, connecting unit is located in the inside of movable unit. The cold-rolled stainless steel coil plate is used to uncoiling device, by setting movable plate, disc and nut, since the outer wall of threaded column and the inner wall of nut are adapted, so it can be rotated disc, so that disc drives nut to rotate, at this time nut will move under the action of thread, nut moves, can drive movable plate to move, at this time movable plate can be supported to one end of coiling roller, to ensure the stability of coiling roller.

[0004] Based on the above patent retrieval, and combined with the coiling device in prior art, it is found that the current coiling device can be used to coiling and uncoiling of stainless steel roll, but the diameter of coiling and uncoiling roller is relatively fixed, which leads to the uniformity of the inner diameter of the coiled steel roll, and the space occupation is large when the inner diameter is too large, and the transportation is troublesome when the inner diameter is too small, which leads to the poor practicability. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of stainless steel roll cold rolling coiling device to solve the problems that the existing coiling device can be used to coiling and uncoiling of stainless steel roll, but the diameter of coiling and uncoiling roller is relatively fixed, which leads to the uniformity of the inner diameter of the coiled steel roll, and the space occupation is large when the inner diameter is too large, and the transportation is troublesome when the inner diameter is too small, which leads to the poor practicability.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of stainless steel roll cold rolling coiling device, including base and roll, the roll is equipped with adjusting component, the top of base is equipped with limiting component;

[0007] The adjusting component comprises a cavity opened in the inside of the rolling roller, a gas cylinder fixedly connected with one side in the cavity, a moving table fixedly connected with the output end of the gas cylinder, rollers respectively arranged around the moving table, supporting rods fixedly connected with the rollers, a moving plate fixedly connected with the supporting rods, moving rods respectively fixedly connected with two sides of the moving plate, an outer supporting plate fixedly connected with one end of the moving rods, and first springs sleeved outside the moving rods, the moving rods penetrating through the rolling roller and being slidingly connected with the rolling roller, and the two ends of the first springs are fixedly connected with the inner wall of the cavity and the moving plate respectively.

[0008] Preferably, the limiting component comprises a fixed seat fixedly connected with the top of the base, moving grooves respectively opened in the top of the two sides of the fixed seat, a moving block arranged in the moving grooves, a bidirectional screw rod connected with the moving block, a motor fixedly connected with one end of the bidirectional screw rod, and a limiting plate fixedly connected with the top of the moving block, the bidirectional screw rod is screwed with the moving block, the bidirectional screw rod is rotationally connected with the fixed seat, and the moving block is slidingly connected with the moving grooves.

[0009] Preferably, one side of the moving table is provided with a rotation-stopping groove, the inner wall of the cavity is fixedly connected with a rotation-stopping plate, and the rotation-stopping plate is slidingly connected with the rotation-stopping groove.

[0010] Preferably, two sides in the cavity are respectively provided with four circumferentially-arranged guide grooves, guide blocks are slidingly connected in the guide grooves, and the guide blocks are fixedly connected with the moving plate.

[0011] Preferably, one side of the limiting plate is provided with an accommodating groove, a plurality of rollers are arranged in the accommodating groove in a uniform manner, and the rollers are rotationally connected with the accommodating groove.

[0012] Preferably, the top of the guide block is fixedly connected with a second spring, and the top of the second spring is fixedly connected with the top of the guide groove.

[0013] Preferably, track openings are respectively arranged around the moving table, and the rollers are in contact with the inner wall of the track openings.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1. By arranging the base, the rolling roller and the adjusting component, the working of the gas cylinder can push the moving table to move, so that the four rollers can move in the track openings, the supporting rods and the moving plate can be driven to move, the moving rods and the outer supporting plates can be driven to move, the four outer supporting plates can be driven to move synchronously, the diameter of the rolling roller can be changed, the inner diameter of the stainless steel roll can be adjusted according to requirements, the application range can be greatly improved, and the practicability of the device can be greatly improved.

[0016] 2、By setting the limiting part, the motor can drive the bidirectional screw to rotate, and then can drive the two moving blocks to move reversely, and then can drive the limiting plate to move reversely, the distance between the two limiting plates can be adjusted, and then the stainless steel roll of different sizes can be conveniently limited, the stainless steel roll can be prevented from moving forward and backward during winding, the winding stability is guaranteed, and the practicality is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A perspective view provided by the utility model;

[0018] Figure 2 A front view provided by the utility model;

[0019] Figure 3 A perspective view provided by the utility model Figure 2 A sectional view of A-A;

[0020] Figure 4 A perspective view provided by the utility model Figure 3 An enlarged view of C;

[0021] Figure 5 A perspective view provided by the utility model Figure 3 An enlarged view of D;

[0022] Figure 6 A perspective view provided by the utility model Figure 2 A sectional view of B-B.

[0023] In the drawing: 1, base; 11, winding roller; 21, cavity; 22, air cylinder; 23, moving table; 24, roller; 25, supporting rod; 26, moving plate; 27, moving rod; 28, outer supporting plate; 29, first spring; 31, fixed seat; 32, moving groove; 33, moving block; 34, bidirectional screw; 35, motor; 36, limiting plate; 41, rotation stopping groove; 42, rotation stopping plate; 51, guide groove; 52, guide block; 61, accommodating groove; 62, roller; 71, second spring; 81, track opening. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 ,Figure 4 And Figure 5 The utility model provides a technical scheme: a stainless steel roll cold rolling coiling device, including base 1 and roll 11, be equipped with adjusting part on roll 11, the top of base 1 is equipped with limiting part, adjusting part includes the cavity 21 of being opened in the inside of roll 11, with the fixed connection of one side in the cavity 21 of gas cylinder 22, with the fixed connection of mobile station 23 of gas cylinder 22 output end, be equipped with the roller 24 respectively in the four around of mobile station 23, with the fixed connection of support 25 of roller 24, with the fixed connection of moving plate 26 of support 25, with the fixed connection of moving rod 27 respectively with moving plate 26 both sides, with the fixed connection of outer bracing plate 28 of moving rod 27 one end, and the first spring 29 of being equipped with in the outside of moving rod 27, moving rod 27 passes through roll 11 and with roll 11 slidingly connected, and the fixed connection of first spring 29 both ends and the inner wall of cavity 21 and moving plate 26, the starting of gas cylinder 22 can push mobile station 23 and move, and then can drive four roller 24 and move to the outside, and then can drive support 25 and moving plate 26 and move, and then can drive moving rod 27 and outer bracing plate 28 and move, and then can adjust the diameter of roll 11, can adjust the inner diameter of stainless steel roll flexibly according to demand, with first spring 29 can be convenient for outer bracing plate 28 and move reset, the one side of mobile station 23 is equipped with the rotation stop groove 41, and the fixed connection of rotation stop plate 42 has in the inner wall of cavity 21, and the sliding connection of rotation stop plate 42 and rotation stop groove 41, when moving, rotation stop plate 42 can slide in rotation stop groove 41, and rotation stop plate 42 can prevent mobile station 23 from rotating when moving, and then can protect gas cylinder 22, and the fixed connection of four guide grooves 51 of being arranged in a circle is set up in the both sides in the cavity 21, and the sliding connection of guide block 52 has in guide groove 51, and the fixed connection of guide block 52 and moving plate 26, and moving plate 26 can drive guide block 52 and move, and guide block 52 can guide moving plate 26, prevent moving plate 26 from skewing, and then can improve the moving stability of outer bracing plate 28, the fixed connection of second spring 71 has in the top of guide block 52, and the fixed connection of second spring 71 top and guide groove 51 inner top, guide block 52 can drive second spring 71 and deform, with the elasticity of second spring 71, can further drive outer bracing plate 28 and move reset, prevent outer bracing plate 28 from moving, and the fixed connection of track mouth 81 has in the four around of mobile station 23, and the inner wall contact of roller 24 and track mouth 81, and roller 24 can roll in track mouth 81, and can limit roller 24, and can prevent roller 24 from separating from track mouth 81.

[0026] Please refer to Figure 1 , Figure 2 And Figure 5The limiting component comprises a fixed seat 31 fixedly connected with the top of the base 1, a moving groove 32 respectively formed on the top of the two sides of the fixed seat 31, a moving block 33 arranged in the moving groove 32, a bidirectional screw rod 34 connected with the moving block 33, a motor 35 fixedly connected with one end of the bidirectional screw rod 34, and a limiting plate 36 fixedly connected with the top of the moving block 33, the bidirectional screw rod 34 is screwed with the moving block 33, the bidirectional screw rod 34 is rotationally connected with the fixed seat 31, the moving block 33 is slidingly connected with the moving groove 32, the motor 35 can drive the bidirectional screw rod 34 to rotate, thereby driving the two moving blocks 33 to move reversely, thereby driving the limiting plate 36 to move, the distance between the two limiting plates 36 can be adjusted, the stainless steel coil of different sizes can be positioned front and back, the deviation of the stainless steel coil during winding can be prevented, the winding stability is ensured, a containing groove 61 is formed on one side of the limiting plate 36, a plurality of rollers 62 are arranged in the containing groove 61 in a uniform manner, the rollers 62 are rotationally connected with the containing groove 61, the rollers 62 can be in contact with the stainless steel coil, when the stainless steel coil is wound, the rollers 62 can be driven to rotate, the rotation of the rollers 62 can reduce the frictional force suffered by the stainless steel coil during movement, and the winding of the stainless steel coil is more smooth.

[0027] Working principle: when working, the cylinder 22 is started, the moving table 23 can be driven to move, the moving of the moving table 23 can drive the rollers 24 to roll in the track opening 81, the rolling of the rollers 24 can drive the supporting rods 25 to move, the moving of the supporting rods 25 can drive the moving plates 26 to move, the moving of the moving plates 26 can drive the moving rods 27 and the guide blocks 52 to move, the moving of the moving rods 27 can drive the outer supporting plates 28 to move, at the same time, the first springs 29 are deformed, the moving of the guide blocks 52 deforms the second springs 71, the moving of the four outer supporting plates 28 can adjust the winding diameter of the winding roller 11, different winding requirements can be adapted, the motor 35 is started, the motor 35 can drive the bidirectional screw rod 34 to rotate, the rotation of the bidirectional screw rod 34 can drive the two moving blocks 33 to move, the moving of the moving blocks 33 can drive the limiting plates 36 to move, thereby the rollers 62 can be driven to move, the distance between the limiting plates 36 is adjusted to an appropriate length, the rotation of the winding roller 11 can drive the stainless steel to be wound, the two limiting plates 36 can position the stainless steel plate, the deviation of the stainless steel plate can be prevented, the winding stability is ensured, the rotation of the rollers 62 can reduce the frictional force suffered by the stainless steel during movement, the winding of the stainless steel is more smooth, the above is the working process of the whole device, and the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0028] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cold-rolled stainless steel coil winding device, comprising a base (1) and a winding roller (11), characterized in that: The roller (11) is provided with an adjustment component, and the base (1) is provided with a limiting component at the top; The adjusting component includes a cavity (21) inside the roller (11), a cylinder (22) fixedly connected to one side of the cavity (21), a movable platform (23) fixedly connected to the output end of the cylinder (22), rollers (24) respectively arranged around the movable platform (23), a support rod (25) fixedly connected to the rollers (24), a movable plate (26) fixedly connected to the support rod (25), a movable rod (27) fixedly connected to both sides of the movable plate (26), an outer support plate (28) fixedly connected to one end of the movable rod (27), and a first spring (29) sleeved on the outside of the movable rod (27). The movable rod (27) passes through the roller (11) and is slidably connected to the roller (11). The two ends of the first spring (29) are fixedly connected to the inner wall of the cavity (21) and the movable plate (26) respectively.

2. The stainless steel coil cold rolling and winding device according to claim 1, characterized in that: The limiting component includes a fixed base (31) fixedly connected to the top of the base (1), a movable groove (32) respectively opened on both sides of the top of the fixed base (31), a movable block (33) disposed in the movable groove (32), a bidirectional screw (34) connected to the movable block (33), a motor (35) fixedly connected to one end of the bidirectional screw (34), and a limiting plate (36) fixedly connected to the top of the movable block (33). The bidirectional screw (34) is screwed to the movable block (33), the bidirectional screw (34) is rotatably connected to the fixed base (31), and the movable block (33) is slidably connected to the movable groove (32).

3. The stainless steel coil cold rolling and winding device according to claim 1, characterized in that: The moving platform (23) has an anti-rotation groove (41) on one side, and an anti-rotation plate (42) is fixedly connected to the inner wall of the cavity (21). The anti-rotation plate (42) is slidably connected to the anti-rotation groove (41).

4. The stainless steel coil cold rolling and winding device according to claim 1, characterized in that: The cavity (21) has four guide grooves (51) arranged in a circular pattern on both sides. A guide block (52) is slidably connected in the guide groove (51), and the guide block (52) is fixedly connected to the moving plate (26).

5. A stainless steel coil cold rolling and winding device according to claim 2, characterized in that: The limiting plate (36) has a receiving groove (61) on one side, and a plurality of rollers (62) are evenly arranged in the receiving groove (61). The rollers (62) are rotatably connected to the receiving groove (61).

6. A stainless steel coil cold rolling and winding device according to claim 4, characterized in that: The top of the guide block (52) is fixedly connected to a second spring (71), and the top of the second spring (71) is fixedly connected to the top of the guide groove (51).

7. A stainless steel coil cold rolling and winding device according to claim 1, characterized in that: The mobile platform (23) has track openings (81) on all four sides, and the rollers (24) are in contact with the inner wall of the track openings (81).

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