Hydraulic cold-rolling mill for stainless steel coils

Abstract

The utility model relates to the technical field of cold-rolling mills, in particular to a hydraulic cold-rolling mill for stainless steel coils, which comprises a cold-rolling mill main body, a support frame, a cleaning component, a limiting plate and a wind-up roller, the cleaning assembly comprises a mounting support plate, a groove is formed in the mounting support plate and connected with a lower cleaning brush, an opening is formed in one side of the groove and communicated with a dust suction inlet of a dust suction box, the dust suction box is connected with a dust suction pipe, and the dust suction pipe is connected with a pipe body connector and used for being connected with dust suction equipment. The dust collection pipe is connected with a telescopic pipe which is connected with a connecting pipe, the connecting pipe is connected with a dust collection frame, the dust collection frame is connected with a supporting frame, an upper cleaning brush is connected into the supporting frame, and the upper end of the upper cleaning brush penetrates through the supporting frame to be connected with the inner wall of the dust collection frame. The mounting support plate is connected with an adjusting piece for adjusting the applicable height of the upper cleaning brush. The cleaning assembly can continuously clean dust on the surface of the stainless steel coil conveniently, the upper surface and the lower surface can be cleaned conveniently at the same time, dust is treated, and the practicability of the hydraulic cold-rolling mill for the stainless steel coil is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold rolling mill technical field especially relates to a kind of hydraulic cold rolling mill for stainless steel coil. BACKGROUND

[0002] Stainless steel coil plate is divided into austenitic, ferrite, martensite, duplex (ferrite-austenitic) stainless steel cold-rolled coil and stainless steel hot-rolled coil, stainless steel plate: there are cold-rolled sheet and hot-rolled sheet, and its surface has bright surface, haze surface and matt surface. It is commonly known as stainless steel plate. Stainless steel coil needs to be processed by hydraulic cold rolling mill during processing.

[0003] Chinese patent with publication number CN219004095U discloses a kind of hydraulic cold rolling mill for stainless steel coil, including base, the upper surface of the base is fixedly connected with four support rods, the upper end of four support rods is fixedly connected with a support plate, the lower surface of the support plate is fixedly connected with two hydraulic cylinders, the output end of two hydraulic cylinders is movably connected with a piston rod, the utility model has the beneficial effect that: when using, the raw material of stainless steel coil can be conveyed in conveying groove, then the cold-rolled sheet can be driven to descend by hydraulic cylinder to carry out cold-rolled processing of stainless steel coil, then stainless steel coil is continuously conveyed when passing through collecting groove, the dust on the lower surface of stainless steel coil can be scraped off by scraping piece, then the dust falls into push groove through collecting groove, then drive rotary motor can be started, drive rotary motor drives push blade to rotate through drive rod, so that the dust can be pushed out by push blade, thereby the lower surface of stainless steel coil can be cleaned.

[0004] Although the existing hydraulic cold rolling mill for stainless steel coil solves the problem of cleaning the upper and lower surfaces of the stainless steel coil, the dust falls into the push groove by rotating during cleaning operation, which causes the scraping piece to rotate and adjust the cleaning angle, so that the stainless steel coil surface cannot be continuously cleaned during rotation interval, and the dust on the upper surface is not easy to collect, which reduces the use structure of the hydraulic cold rolling mill for stainless steel coil and reduces the practicability of the hydraulic cold rolling mill. UTILITY MODEL CONTENTS

[0005] In view of the problems in the background art, a hydraulic cold rolling mill for stainless steel coil is proposed.

[0006] The utility model proposes a kind of hydraulic cold rolling mill for stainless steel coil, comprising: cold rolling mill main body, support frame, cleaning assembly, limiting plate and winding roller;

[0007] The support frame is connected to one side of the cold rolling mill main body.

[0008] The cleaning assembly is connected to the support frame; the cleaning assembly comprises a mounting support plate, the mounting support plate is provided with a groove, the groove is connected to a lower cleaning brush, one side of the groove is provided with an opening for communicating with a dust suction port of a dust suction box, the dust suction box is connected to a dust suction pipe, the dust suction pipe is connected to a pipe body interface for connecting a dust suction device;

[0009] The dust suction pipe is connected to an extension pipe, the extension pipe is connected to a connecting pipe, the connecting pipe is connected to a dust suction frame, the dust suction frame is connected to a support frame, the support frame is internally connected to an upper cleaning brush, and the upper cleaning brush is connected to the inner wall of the support frame and the dust suction frame through the upper end of the support frame;

[0010] Preferably, the support frame is provided with square through holes at two ends for mounting the mounting support plate to pass through the mounting;

[0011] The support frame is provided with a circular through hole at one side for the dust suction pipe to pass through and be connected to the dust suction box.

[0012] Preferably, the inner wall of the support frame is connected to limiting plates at two sides, the limiting plates are connected to moving plates, the moving plates are connected to screw rods, and one end of the screw rod is connected to a rotating motor.

[0013] Preferably, one end of the support frame is connected to a winding roller for winding the stainless steel roll.

[0014] Preferably, the adjusting member comprises electric push rods connected to the upper ends of the two ends of the mounting support plate, the driving ends of the two electric push rods are connected to a top plate, the top plate is connected to a pneumatic cylinder, the driving end of the pneumatic cylinder passes through the top plate and is connected to an adjusting plate, and the adjusting plate is connected to the support frame.

[0015] Preferably, the top plate is connected to a fixed rod, the fixed rod is hollow and connected to a movable rod, one end of the movable rod passes through the fixed rod, the top plate and the adjusting plate and is connected, and is used for guiding the adjusting plate to adjust the height.

[0016] Compared with the prior art, the utility model has the beneficial technical effects that:

[0017] The utility model discloses a support frame is connected through the installation support board, and the installation support board sets up the recess groove and connects the lower cleaning brush, and the recess groove sets up the opening and dust suction box dust suction mouth intercommunication, and the dust suction box and dust suction pipe are connected, and the dust suction pipe is connected through the pipe body interface and dust suction equipment, and then through telescopic pipe and connecting pipe and dust suction frame connection, and the dust suction frame connects the support frame, and the support frame inside connects the upper cleaning brush, and the upper cleaning brush upper end is connected through the extension support frame and dust suction frame inner wall, and then when the stainless steel coil is transported, through the upper cleaning brush and lower cleaning brush and clean the upper and lower surface of stainless steel coil, and cooperate and use dust suction equipment, dust suction pipe, pipe body interface, telescopic pipe and connecting pipe in the cleaning operation, and it is convenient to collect the dust of cleaning in dust suction equipment, and it is convenient to clean the surface dust of continuous stainless steel coil of cleaning assembly, and it is convenient to clean the upper and lower surface simultaneously and handle the dust, and convenient to improve the hydraulic cold rolling mill for stainless steel coil use structure, and improve the practicality of hydraulic cold rolling mill for stainless steel coil. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram in the utility model;

[0019] Figure 2 It is cleaning assembly structure schematic diagram in the utility model;

[0020] Figure 3 It is dust suction frame structure schematic diagram in the utility model.

[0021] Sign significance: 1, cold rolling mill main part;2, support frame;3, cleaning assembly;301, installation support board;302, lower cleaning brush;303, dust suction box;304, dust suction pipe;305, pipe body interface;306, telescopic pipe;307, connecting pipe;308, dust suction frame;309, support frame;310, upper cleaning brush;311, adjusting plate;312, electric push rod;313, top plate;314, pneumatic cylinder;315, fixed rod;4, limit plate;401, moving plate;402, screw;403, rotary motor;5, winding roller. DETAILED DESCRIPTION

[0022] The specific embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not used to limit the present disclosure.

[0023] Example one

[0024] As Figure 1 - Figure 3As shown in the utility model discloses a kind of hydraulic cold rolling mill for stainless steel roll, it include: cold rolling mill main body 1, support frame 2, cleaning assembly 3, limiting plate 4 and winding roller 5;Support frame 2 is connected in cold rolling mill main body 1 side;Cleaning assembly 3 is connected in support frame 2;Cleaning assembly 3 includes installation support plate 301, installation support plate 301 is provided with recess, recess connects lower cleaning brush 302, recess side is provided with opening, for and dust suction box 303 dust suction port communication, and dust suction box 303 connects dust suction pipe 304, dust suction pipe 304 is connected with pipe body interface 305, for and dust suction equipment connection;Dust suction pipe 304 connects telescopic pipe 306, telescopic pipe 306 is connected with connecting pipe 307, connecting pipe 307 connects dust suction frame 308, dust suction frame 308 connects support frame 309, support frame 309 inside connects upper cleaning brush 310, and upper cleaning brush 310 upper end passes through support frame 309 and dust suction frame 308 inner wall connection;Installation support plate 301 is connected with adjusting part, for adjusting the applicable height of upper cleaning brush 310.

[0025] Further explanation, adjusting part includes electric push rod 312 connected on the top of both ends of installation support plate 301, the driving end of two electric push rods 312 is connected with top plate 313, top plate 313 is connected with cylinder 314, the driving end of cylinder 314 passes through top plate 313 and is connected with adjusting plate 311, and adjusting plate 311 is connected with support frame 309;Top plate 313 is connected with fixed rod 315, and the hollow inside of fixed rod 315 is connected with movable rod, one end of movable rod passes through fixed rod 315, top plate 313 and adjusting plate 311 and is connected, for guiding adjusting plate 311 height adjustment.

[0026] Embodiment two

[0027] As Figure 1 shown, the utility model discloses a kind of hydraulic cold rolling mill for stainless steel roll, on the basis of above-mentioned embodiment, the specific component parts of support frame 2, limiting plate 4 and winding roller 5 are also detailedly recorded in this embodiment, and cooperation mode.

[0028] Further illustrate, support frame 2 both ends are provided with square through hole, for installing the support plate 301 through installation;Support frame 2 one side is provided with circular through hole, for dust suction pipe 304 through and dust suction box 303 connection;Support frame 2 inner wall both sides are connected with limit plate 4 respectively, limit plate 4 are connected with moving plate 401 respectively, moving plate 401 connect screw rod 402, screw rod 402 one end connects rotary motor 403;Support frame 2 one end connects winding roller 5, for the stainless steel roll winding. By starting rotary motor 403 makes screw rod 402 rotation, reach to the spacing adjustment of moving plate 401, moving plate 401 drive limit plate 4, limit plate 4 spacing is adjusted according to the stainless steel roll, it is convenient to limit the both ends of the stainless steel roll in the conveying and winding process, it is convenient to improve the stainless steel roll winding work use.

[0029] The working principle of the utility model is as follows: when the stainless steel roll is used in the hydraulic cold rolling mill, one end of the stainless steel roll is processed by the cold rolling mill main body 1 and connected with the winding roller 5 through the cleaning assembly 3, the winding roller 5 is started to rotate by the driving motor, so that the stainless steel roll is wound and pulled to convey the stainless steel roll. In the conveying process of the stainless steel roll, the upper and lower surfaces of the stainless steel roll are connected with the lower cleaning brush 302 and the upper cleaning brush 310. The lower cleaning brush 302 and the upper cleaning brush 310 are used to clean the dust on the upper and lower surfaces of the stainless steel roll. In the dust cleaning operation, the dust collection equipment is started, the inlet of the dust collection equipment is connected with the dust collection box 303, the dust suction pipe 304, the telescopic pipe 306 and the connecting pipe 307 through the pipe body interface 305, the dust suction pipe 304, the telescopic pipe 306 and the connecting pipe 307, the dust suction frame 308 is connected with the dust collection box 303, the dust suction port of the dust collection box 303 is communicated with the groove opening, the dust on the lower cleaning brush 302 is sucked into the dust collection equipment through the dust suction pipe 304, the upper cleaning brush 310 is connected with the dust suction frame 308, the dust on the upper cleaning brush 310 is sucked into the dust collection equipment through the telescopic pipe 306 and the connecting pipe 307, the cleaning brush is continuously used to clean the dust on the stainless steel roll and handle the dust, the use function of the stainless steel roll hydraulic cold rolling mill is increased, and the production quality and efficiency of the stainless steel roll are improved.

[0030] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to this, within the knowledge range possessed by the person skilled in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A hydraulic cold rolling mill for stainless steel coils, characterized in that, include: Cold rolling mill body (1); Support frame (2) is connected to one side of the main body (1) of the cold rolling mill; The cleaning component (3) is connected to the support frame (2). The cleaning component (3) includes a mounting plate (301), which has a groove. The groove is connected to a lower cleaning brush (302). An opening is provided on one side of the groove for communicating with the suction port of the vacuum box (303). The vacuum box (303) is connected to a suction pipe (304), and the suction pipe (304) is connected to a pipe body interface (305) for connecting to a vacuuming device. The suction pipe (304) is connected to the telescopic pipe (306), the telescopic pipe (306) is connected to the connecting pipe (307), the connecting pipe (307) is connected to the suction frame (308), the suction frame (308) is connected to the support frame (309), the upper cleaning brush (310) is connected inside the support frame (309), and the upper end of the upper cleaning brush (310) passes through the support frame (309) and connects to the inner wall of the suction frame (308); the mounting plate (301) is connected to the adjusting piece, which is used to adjust the applicable height of the upper cleaning brush (310).

2. The hydraulic cold rolling mill for stainless steel coils according to claim 1, characterized in that, The support frame (2) has square through holes at both ends for mounting the support plate (301) through it; A circular through hole is provided on one side of the support frame (2) for the suction pipe (304) to pass through and connect to the suction box (303).

3. A hydraulic cold rolling mill for stainless steel coils according to claim 2, characterized in that, Limiting plates (4) are connected to both sides of the inner wall of the support frame (2). The limiting plates (4) are connected to the moving plates (401). The moving plates (401) are connected to the screws (402). One end of the screws (402) is connected to the rotary motor (403).

4. A hydraulic cold rolling mill for stainless steel coils according to claim 3, characterized in that, One end of the support frame (2) is connected to the winding roller (5) for winding stainless steel coils.

5. A hydraulic cold rolling mill for stainless steel coils according to claim 1, characterized in that, The adjusting component includes electric push rods (312) connected above both ends of the mounting plate (301). The driving ends of the two electric push rods (312) are connected to the top plate (313). The top plate (313) is connected to the cylinder (314). The driving end of the cylinder (314) passes through the top plate (313) and is connected to the adjusting plate (311). The adjusting plate (311) is connected to the support frame (309).

6. A hydraulic cold rolling mill for stainless steel coils according to claim 5, characterized in that, The top plate (313) is connected to the fixed rod (315). The fixed rod (315) is hollow inside and connected to the movable rod. One end of the movable rod passes through the fixed rod (315), the top plate (313) and the adjusting plate (311) and is used to guide the adjusting plate (311) to adjust the height.

Images