Novel rolling mill coiler

Abstract

The utility model relates to the technical field of recoiling machines, and discloses a novel rolling mill recoiling machine which comprises a base and a supporting plate, a recoiling assembly is fixedly installed on the top of the base, a second air cylinder is fixedly installed on the outer side of the recoiling assembly, a supporting frame is fixedly installed on the outer side of the recoiling assembly, a moving rod is fixedly installed at the output end of the second air cylinder, and the moving rod is fixedly installed on the supporting frame. A protective sleeve is fixedly installed on the outer side of the winding assembly, a positioning hole is formed in the outer side of the protective sleeve, and a winding roller is arranged on the inner side of the protective sleeve. According to the novel rolling mill coiling machine, through the design of a limiting plate, before machining and after machining is completed, the limiting plate can move through lifting of a telescopic cylinder, the effect of supporting a protective sleeve can be achieved, the protective sleeve and a coiling roller on the protective sleeve can be conveniently and rapidly taken and placed, through cooperation of a movable rod and a positioning hole, when the protective sleeve is placed, a second air cylinder can be started, and the protective sleeve can be conveniently taken and placed. And then the moving rod moves back and forth, so that the protective sleeve can be limited and locked.

Description

Technical Field

[0001] The utility model relates to the technical field of coiling machines, in particular to a new type of rolling mill coiling machine. Background Technique

[0002] Coiling machines are used in many industries. A coiling machine is a mechanical device that coils products into rolls. In terms of complexity, the steel plate coiling machine in the metallurgical industry is representative. The drive of the coiling machine comes from electricity, fluids, etc. The coiling machine generally consists of a core device, a mandrel, and auxiliary coiling devices such as coiler rolls. During the product coiling process, the product is mainly formed on the reel. The reel is generally driven by a motor, and the auxiliary coiling device, the coiler roll, generally rotates by being driven by a motor. The fluid hydraulic cylinder drives the coiler roll to move to help coil smoothly.

[0003] Chinese Utility Model Patent Publication No.: CN218507159, discloses: A steel coil coiling machine for steel plate coating. This steel coil coiling machine for steel plate coating forms a protection structure outside the winding part through the arranged cross plate, side plate, protective side frame and adjusting frame, protects the broken steel coil, and avoids the harm to nearby workers, solves the problem that when the steel coil breaks, it will instantly expand and bounce open. However, although this steel coil coiling machine for steel plate coating can protect the steel coil, after processing, it is not convenient to quickly take the steel coil roll, which easily leads to an increase in the workload of workers and poor practicability. Moreover, this steel coil coiling machine for steel plate coating only winds the steel coil with a single-sided machine, which easily causes the overall machine to shift during the coiling process and affects subsequent normal use. Summary of the Invention

[0004] The technical problem to be solved by the utility model is to provide a new type of rolling mill coiling machine, which can effectively solve the problems in the prior art that although it can protect the steel coil, after processing, it is not convenient to quickly take the steel coil roll, which easily leads to an increase in the workload of workers and poor practicability, and this steel coil coiling machine for steel plate coating easily causes the overall machine to shift during the coiling process and affects subsequent normal use.

[0005] The technical solution adopted by the utility model is: A new type of rolling mill coiling machine, including a base and a support plate. A coiling assembly is fixedly installed on the top of the base. A cylinder two is fixedly installed outside the coiling assembly. A support frame is fixedly installed outside the coiling assembly. A moving rod is fixedly installed on the output end of the cylinder two. A protective sleeve is fixedly installed outside the coiling assembly. A positioning hole is opened on the outside of the protective sleeve. A coiling roll is arranged inside the protective sleeve. A telescopic cylinder is fixedly installed on the top of the support plate. A limiting plate is fixedly installed on the output shaft of the telescopic cylinder.

[0006] Preferably, the coiling assembly includes a slide rail and a support base. A lower housing is arranged on the top of the slide rail. A first cylinder is fixedly installed on the top of the support base. A fixing plate is fixedly installed at the output end of the first cylinder. A motor is fixedly installed on the outer side of the lower housing. A fixed sleeve is fixedly installed on the inner side of the lower housing. A rotating column is rotatably installed inside the fixed sleeve. The upper housing is fixedly installed on the top of the lower housing through bolts. The other end of the fixing plate is fixedly installed with the lower housing. The slide rail is slidably connected with the lower housing.

[0007] Through the above technical solution, through the cooperation of the fixing plate and the lower housing, after the processing is completed, the first cylinder can be opened to drive the lower housing by the fixing plate to move back and forth above the slide rail.

[0008] Preferably, the output shaft of the motor is fixedly installed with the rotating column, and the rotating column penetrates through the protective sleeve and extends into the inside of the coiling roller.

[0009] Through the above technical solution, through the cooperation of the motor and the rotating column, after the rotating column and the coiling roller are installed, the motor can be started to drive the rotating column to rotate, and automatic winding can be carried out.

[0010] Preferably, a hook is fixedly installed on the top of the upper housing. The cross section of the support base is in a "ji" shape structure, and the support base is fixedly installed with the base through bolts.

[0011] Through the above technical solution, through the design of the hook, it is convenient to lift the whole assembly. At the same time, with the design of the upper support base, it can support the first cylinder above the support base to prevent it from being easily displaced.

[0012] Preferably, there are two identical sets of the slide rail, the lower housing, the support base, the first cylinder, the fixing plate, the fixed sleeve, the rotating column, the upper housing and the hook. The two slide rails, lower housings, support bases, first cylinders, fixing plates, fixed sleeves, rotating columns, upper housings and hooks are symmetric about the center line of the coiling roller.

[0013] Through the above technical solution, through the design of the two slide rails, lower housings, support bases, first cylinders, fixing plates, fixed sleeves, rotating columns, upper housings and hooks, during coiling, the left and right sides of the coiling roller can be supported to prevent it from being easily displaced during the coiling process.

[0014] Preferably, the moving rod is inserted and installed in the positioning hole, and the support frame is located at the bottom of the second cylinder.

[0015] Through the above technical solution, through the cooperation of the moving rod and the positioning hole, when placing the protective sleeve, the second cylinder can be opened, and then the moving rod can be moved back and forth to play a role in limiting and locking the protective sleeve.

[0016] Preferably, the cross-section of the limiting plate is in an "arc" shape structure, and the limiting plate is adapted to the protective sleeve.

[0017] Through the above technical solution, through the design of the limiting plate, before and after processing, the limiting plate can be moved by the lifting of the telescopic cylinder, which can support the protective sleeve, and is convenient for quickly taking and placing the protective sleeve and the upper coiling roller above.

[0018] Compared with the prior art, the present utility model provides a new type of coiler for a rolling mill, having the following beneficial effects:

[0019] 1. For this new type of coiler for a rolling mill, through the design of the limiting plate, before and after processing, the limiting plate can be moved by the lifting of the telescopic cylinder, which can support the protective sleeve, and is convenient for quickly taking and placing the protective sleeve and the upper coiling roller above. Through the cooperation of the moving rod and the positioning hole, when placing the protective sleeve, the cylinder two can be opened, and then the moving rod can be moved back and forth to limit and lock the protective sleeve;

[0020] 2. For this new type of coiler for a rolling mill, through the design of two slide rails, the lower housing, the support seat, the cylinder one, the fixing plate, the fixing sleeve, the rotating column, the upper housing and the hook, during coiling, the left and right sides of the coiling roller can be supported to avoid displacement during the coiling process. Through the cooperation of the motor and the rotating column, when the rotating column and the coiling roller are installed, the motor can be started to drive the rotating column to rotate for automatic winding. Description of the Drawings

[0021] Figure 1 Schematic three-dimensional structure of the present utility model Figure 1 ;

[0022] Figure 2 Schematic three-dimensional structure of the present utility model Figure 2 ;

[0023] Figure 3 Schematic exploded structure of the present utility model Figure 1 ;

[0024] Figure 4 Schematic exploded structure of the present utility model Figure 2 ;

[0025] Figure 5 Schematic exploded structure diagram of the coiling assembly of the present utility model.

[0026] Wherein: 1. Base; 2. Coiling assembly; 201. Slide rail; 202. Lower housing; 203. Support base; 204. Cylinder 1; 205. Fixed plate; 206. Motor; 207. Fixed sleeve; 208. Rotating column; 209. Upper housing; 210. Hook; 3. Cylinder 2; 4. Support frame; 5. Moving rod; 6. Protective sleeve; 7. Positioning hole; 8. Coiling roller; 9. Support plate; 10. Telescopic cylinder; 11. Limiting plate. Detailed implementation mode

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

[0028] Embodiment 1: As Figures 1-5 shown, a new type of coiler for a rolling mill provided by the present invention includes a base 1 and a support plate 9. A coiling assembly 2 is fixedly installed on the top of the base 1. A cylinder 2 3 is fixedly installed on the outside of the coiling assembly 2. A support frame 4 is fixedly installed on the outside of the coiling assembly 2. A moving rod 5 is fixedly installed on the output end of the cylinder 2 3. A protective sleeve 6 is fixedly installed on the outside of the coiling assembly 2. A positioning hole 7 is opened on the outside of the protective sleeve 6. A coiling roller 8 is arranged inside the protective sleeve 6. A telescopic cylinder 10 is fixedly installed on the top of the support plate 9. A limiting plate 11 is fixedly installed on the output shaft of the telescopic cylinder 10.

[0029] Specifically, the coiling assembly 2 includes a slide rail 201 and a support base 203. A lower housing 202 is arranged on the top of the slide rail 201. A cylinder 1 204 is fixedly installed on the top of the support base 203. A fixed plate 205 is fixedly installed on the output end of the cylinder 1 204. A motor 206 is fixedly installed on the outside of the lower housing 202. A fixed sleeve 207 is fixedly installed inside the lower housing 202. A rotating column 208 is rotatably installed inside the fixed sleeve 207. The top of the lower housing 202 is fixedly installed with an upper housing 209 by bolts. The other end of the fixed plate 205 is fixedly installed with the lower housing 202. The slide rail 201 is slidably connected with the lower housing 202. The advantage is that through the cooperation of the fixed plate 205 and the lower housing 202, when the processing is completed, the cylinder 1 204 can be opened to drive the lower housing 202 by the fixed plate 205 to move back and forth above the slide rail 201.

[0030] Specifically, the output shaft of the motor 206 and the rotating column 208 are fixedly installed. The rotating column 208 penetrates through the protective sleeve 6 and extends into the inside of the winding roller 8. The advantage is that through the cooperation of the motor 206 and the rotating column 208, after the rotating column 208 and the winding roller 8 are installed, the motor 206 can be started, so that the motor 206 drives the rotating column 208 to rotate, and automatic winding can be carried out.

[0031] Specifically, a hook 210 is fixedly installed at the top of the upper housing 209. The cross-section of the support seat 203 is in a "several" shape structure. The support seat 203 is fixedly installed on the base 1 through bolts. The advantage is that through the design of the hook 210, the overall assembly can be easily lifted, and at the same time, in cooperation with the design of the upper support seat 203, it can support the first cylinder 204 above the support seat 203 and prevent it from being easily displaced.

[0032] Embodiment 2: As Figures 2-5 shown, as an improvement to the previous embodiment.

[0033] Specifically, there are two identical sets of the slide rail 201, the lower housing 202, the support seat 203, the first cylinder 204, the fixing plate 205, the fixing sleeve 207, the rotating column 208, the upper housing 209 and the hook 210. The two sets of the slide rail 201, the lower housing 202, the support seat 203, the first cylinder 204, the fixing plate 205, the fixing sleeve 207, the rotating column 208, the upper housing 209 and the hook 210 are symmetric about the center line of the winding roller 8. The advantage is that through the design of the two sets of the slide rail 201, the lower housing 202, the support seat 203, the first cylinder 204, the fixing plate 205, the fixing sleeve 207, the rotating column 208, the upper housing 209 and the hook 210, during winding, the left and right sides of the winding roller 8 can be supported, preventing it from being easily displaced during the winding process.

[0034] Specifically, the moving rod 5 is inserted into the positioning hole 7. The support frame 4 is located at the bottom of the second cylinder 3. The advantage is that through the cooperation of the moving rod 5 and the positioning hole 7, when placing the protective sleeve 6, the second cylinder 3 can be started, and then the moving rod 5 can move back and forth, which can play a role in limiting and locking the protective sleeve 6.

[0035] Specifically, the cross-section of the limiting plate 11 is in an "arc" shape structure, and the limiting plate 11 is adapted to the protective sleeve 6. The advantage is that through the design of the limiting plate 11, before and after processing, the limiting plate 11 can be moved by the lifting of the telescopic cylinder 10, which can support the protective sleeve 6 and facilitate the quick taking and placing of the protective sleeve 6.

[0036] Working principle: During use, through the design of the limit plate 11, before and after processing, the limit plate 11 can be moved by the lifting of the telescopic cylinder 10, which can support the protective sleeve 6 and facilitate the quick picking and placing of the protective sleeve 6. Through the cooperation of the fixed plate 205 and the lower housing 202, after processing is completed, the cylinder 1 204 can be activated to drive the fixed plate 205 to drive the lower housing 202 to move back and forth above the slide rail 201. Through the cooperation of the motor 206 and the rotating column 208, after the rotating column 208 and the winding roller 8 are installed, the motor 206 can be activated to drive the rotating column 208 to rotate for automatic winding. Through the design of the hook 210, it is convenient to lift the overall component. At the same time, in cooperation with the design of the upper support seat 203, it can support the cylinder 1 204 above the support seat 203 to prevent it from being easily displaced. Through the design of the two slide rails 201, the lower housing 202, the support seat 203, the cylinder 1 204, the fixed plate 205, the fixed sleeve 207, the rotating column 208, the upper housing 209, and the hook 210, during winding, the left and right sides of the winding roller 8 can be supported to prevent it from being easily displaced during the winding process. Through the cooperation of the moving rod 5 and the positioning hole 7, when placing the protective sleeve 6, the cylinder 2 3 can be activated, and then the moving rod 5 can be moved back and forth to limit and lock the protective sleeve 6.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel rolling mill coiler, comprising a base (1) and a support plate (9), characterized in that: A winding assembly (2) is fixedly mounted on the top of the base (1), a second cylinder (3) is fixedly mounted on the outside of the winding assembly (2), a support frame (4) is fixedly mounted on the outside of the winding assembly (2), a moving rod (5) is fixedly mounted on the output end of the second cylinder (3), a protective sleeve (6) is fixedly mounted on the outside of the winding assembly (2), a positioning hole (7) is provided on the outside of the protective sleeve (6), a winding roller (8) is arranged on the inside of the protective sleeve (6), a telescopic cylinder (10) is fixedly mounted on the top of the support plate (9), and a limit plate (11) is fixedly mounted on the output shaft of the telescopic cylinder (10).

2. A novel rolling mill coiler according to claim 1, characterized in that: The winding assembly (2) comprises a slide rail (201) and a support seat (203); a lower shell (202) is arranged on the top of the slide rail (201); a cylinder 1 (204) is fixedly mounted on the top of the support seat (203); a fixing plate (205) is fixedly mounted on the output end of the cylinder 1 (204); a motor (206) is fixedly mounted on the outer side of the lower shell (202); a fixing sleeve (207) is fixedly mounted on the inner side of the lower shell (202); a rotating column (208) is rotatably mounted on the inner side of the fixing sleeve (207); an upper shell (209) is fixedly mounted on the top of the lower shell (202) by bolts; the other end of the fixing plate (205) is fixedly mounted on the lower shell (202); and the slide rail (201) and the lower shell (202) are slidably connected.

3. A novel rolling mill coiler according to claim 2, characterized in that: The output shaft of the motor (206) and the rotating column (208) are fixedly mounted, and the rotating column (208) passes through the protective sleeve (6) and extends to the interior of the winding roller (8).

4. A novel rolling mill coiler according to claim 2, characterized in that: A hook (210) is fixedly mounted on the top of the upper shell (209); the support seat (203) has a cross-section in the shape of a Chinese character "J"; the support seat (203) is fixedly mounted to the base (1) via bolts.

5. A novel rolling mill coiler according to claim 2, characterized in that: The slide rail (201), the lower shell (202), the support seat (203), the cylinder (204), the fixed plate (205), the fixed sleeve (207), the rotating column (208), the upper shell (209) and the hook (210) are provided with two identical ones, and the two slide rails (201), the lower shell (202), the support seat (203), the cylinder (204), the fixed plate (205), the fixed sleeve (207), the rotating column (208), the upper shell (209) and the hook (210) are symmetrical about the center line of the winding roller (8).

6. A novel rolling mill coiler according to claim 1, characterized in that: The moving rod (5) and the positioning hole (7) are plug-connected and installed, and the support frame (4) is located at the bottom of the second cylinder (3).

7. A novel rolling mill coiler according to claim 1, characterized in that: The cross section of the limiting plate (11) is an "arc" shaped structure, and the limiting plate (11) is compatible with the protective cover (6).

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