Steel roller polishing device

Abstract

The utility model discloses a steel roller polishing device, and belongs to the technical field of steel roller machining. The steel roller polishing device has the advantages of being high in polishing efficiency, capable of collecting sweeps in a centralized mode, high in applicability and capable of improving product quality, the polishing machine can be driven to move in a reciprocating mode in the stroke range of the threaded lead screw by controlling the reciprocating motor, and therefore steel rollers are polished, polishing efficiency is greatly improved, manpower input is reduced, and production cost is reduced. Meanwhile, it is ensured that the grinding machine conducts all-dimensional uniform grinding on the surface of the steel roller, the local roughness or omission phenomenon is avoided, the grinding quality is improved, the surface of the steel roller is smoother and smoother, waste scraps generated in the grinding process can be effectively collected through the arranged scrap collecting drawer, and therefore the cleanliness of a working area is kept; the device can adapt to steel rollers of different sizes and specifications, has high applicability and can meet diversified production requirements.

Description

TECHNICAL FIELD

[0001] The utility model belongs to steel roller processing technical field, concretely relates to a steel roller polishing device. BACKGROUND

[0002] Steel roller is a kind of core tool component for metal material rolling processing, usually made of high-strength material, with higher hardness and wear resistance. It is compressed by rotating pressure and makes metal material form the shape or thickness required. Steel roller is used in pairs in rolling mill, and can be divided into working roll and backup roll according to use. Its surface is usually treated specially to improve durability and ensure higher dimensional accuracy and surface quality during processing. Steel roller is widely used in metallurgy, machinery manufacturing and other fields, and is indispensable equipment in steel and other metal material production.

[0003] After steel roller production is completed, surface may have burr, and part of manufacturers does not polish steel roller after production, which causes inconvenience in use and affects normal production process, therefore, a kind of steel roller polishing device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of one or more of the above defects or improvement needs of prior art, the utility model provides a kind of steel roller polishing device, with the advantages of high polishing efficiency, waste chip centralized collection, strong applicability, improve product quality.

[0005] To achieve the above object, the utility model provides a kind of steel roller polishing device, including workbench;

[0006] Two first sliding rails are assembled on the upper end face of the workbench, and the two first sliding rails are arranged in parallel, and a first fitting block is embedded and slidably arranged on the two first sliding rails, a mounting plate is assembled on the upper end face of the two first fitting blocks, a rectangular groove is arranged on one side of the mounting plate, and a set of transmission assemblies are assembled on one side of the rectangular groove;

[0007] The transmission assembly includes a fixed plate, a reciprocating motor is assembled on one side of the fixed plate, a threaded screw rod is connected to the output end of the reciprocating motor and penetrates the fixed plate, a sliding block is slidably engaged on the outside of the threaded screw rod, an installation seat is connected to one end of the sliding block and penetrates the rectangular groove on one side of the mounting plate, and a grinder is detachably assembled on the upper end face of the installation seat.

[0008] The upper end face of the workbench is equipped with four second sliding rails which are distributed in a rectangular shape, and a second embedded block is embedded and slid on each of the four second sliding rails, and a positioning plate is jointly assembled on the upper ends of two adjacent second embedded blocks on the same side, one side of one of the positioning plates is equipped with a driving motor, and a rotating rod is connected to the output end of the driving motor and penetrates through the positioning plate and is connected with a set of positioning assemblies.

[0009] The positioning assembly comprises an annular seat, and four threaded rods are arranged outside the annular seat in a penetrating manner.

[0010] As a further improvement of the utility model, a through groove is arranged in the middle of the upper end face of the workbench, two L-shaped limiting plates are assembled on the lower end face of the workbench and are arranged in an opposite parallel manner, and a chip collecting drawer is slidably arranged between the two L-shaped limiting plates and is located at the lower end of the through groove.

[0011] As a further improvement of the utility model, a connecting rod is arranged on one side of the other positioning plate, and one end of the connecting rod is equipped with a set of positioning assemblies.

[0012] As a further improvement of the utility model, a limiting plate is assembled on one side of the mounting plate, and a deep groove ball bearing is assembled at the position where the threaded rod penetrates through the limiting plate and is connected with the limiting plate.

[0013] As a further improvement of the utility model, a rotating button is arranged on one side of each of the two first embedded blocks, and one end of the rotating button abuts against one side of the first sliding rail, and a rotating button is arranged on one side of each of the four second embedded blocks, and one end of the rotating button abuts against one side of the second sliding rail.

[0014] As a further improvement of the utility model, a handle is assembled on one side of the chip collecting drawer.

[0015] Overall, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0016] The utility model discloses a steel roller polishing device, through the cooperation between the components in the positioning assembly, through the threaded rod outside the rotation annular seat quick clamping can be carried out to the steel roller, through the control drive motor can drive the clamped steel roller to rotate, through the cooperation between the components in the transmission assembly, through the control reciprocating motor can drive the sander to move back and forth in the stroke range of threaded screw rod, thereby polishing the steel roller, greatly improve the polishing efficiency, reduce the manpower input, ensure the sander to the steel roller surface all -round even polishing simultaneously, avoid the local rough or missing phenomenon, improve the polishing quality, make the steel roller surface more smooth and even, through the set up of the scrap drawer, can effectively collect the scrap produced in the polishing process, avoid the scrap scattering in the working environment, thereby keep the cleanness of the work area, besides, the device can adapt to different size and specification's steel roller, has stronger applicability, can satisfy the diversified production demand. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is whole installation structure schematic drawing of the utility model;

[0018] Fig. 2 It is whole installation structure schematic drawing of the utility model;

[0019] Fig. 3 It is positioning assembly installation structure schematic drawing of the utility model.

[0020] In all drawings, same reference signs represent same technical features, specifically: 1, workbench;11, first slide rail;12, first fitting block;121, rotary button;13, mounting plate;14, second slide rail;141, second fitting block;142, positioning plate;143, connecting rod;15, L type limit plate;16, scrap drawer;161, handle;2, transmission assembly;20, fixed plate;21, reciprocating motor;22, threaded screw rod;23, sliding block;24, limit plate;3, mounting seat;31, sander;4, drive motor;5, positioning assembly;50, annular seat;51, threaded rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be described clearly and completely 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.

[0022] EMBODIMENT

[0023] By Figs. 1-3The utility model discloses a steel roller polishing device, including workbench 1,

[0024] The upper end face of the workbench 1 is provided with two first sliding rails 11, and the two first sliding rails 11 are arranged in parallel.

[0025] The transmission assembly 2 comprises a fixed plate 20, and a reciprocating motor 21 is arranged on one side of the fixed plate 20.

[0026] The upper end face of the workbench 1 is provided with four second sliding rails 14, and the four second sliding rails 14 are arranged in a rectangular distribution.

[0027] The positioning assembly 5 comprises an annular seat 50, and four threaded rods 51 are arranged outside the annular seat 50 in a penetrating manner.

[0028] In this embodiment, the components in the positioning assembly 5 are matched with each other, and the threaded rods 51 arranged outside the annular seat 50 can be rotated to quickly clamp the steel roller.

[0029] Specifically, referring to Figs. 1-2 The upper end face of the workbench 1 is provided with a through groove, and the lower end face of the workbench 1 is provided with two L-shaped limiting plates 15 arranged in opposite parallel.

[0030] In the embodiment, the set chip drawer 16 can effectively collect the waste generated in the grinding process, avoid the waste scattered in the working environment, and keep the working area clean.

[0031] Specifically, referring to Figs. 1-2 , one side of the mounting plate 13 is equipped with a limiting plate 24, and one end of the threaded screw rod 22 penetrates through the limiting plate 24 and is equipped with a deep groove ball bearing at the connecting position of the limiting plate 24.

[0032] In the embodiment, the limiting plate 24 is used to limit one end of the threaded screw rod 22, and the deep groove ball bearing is installed at the connecting position of the threaded screw rod 22 and the limiting plate 24, so that the rotation of the threaded screw rod 22 is more smooth, and the service life of the threaded screw rod 22 is also prolonged.

[0033] Specifically, referring to Figs. 1-2 , one side of the two first embedded blocks 12 is equipped with a rotating button 121, and one end of the rotating button 121 abuts against one side of the first sliding rail 11, and one side of the four second embedded blocks 141 is equipped with a rotating button 121, and one end of the rotating button 121 abuts against one side of the second sliding rail 14.

[0034] In the embodiment, the rotating button 121 is rotated to cancel the abutment of one end of the rotating button 121 with the first sliding rail 11, so that the mounting plate 13 can be slid in the stroke range of the first sliding rail 11, and vice versa. The rotating button 121 abuts against one side of the first sliding rail 11 to limit the first embedded block 12.

[0035] Specifically, referring to Figs. 1-2 , one side of the chip drawer 16 is equipped with a handle 161.

[0036] In the embodiment, the handle 161 can facilitate the user to pull out the chip drawer 16 to process the waste in the chip drawer 16.

[0037] The steel roller grinding device of the utility model:

[0038] In actual use, first, the reciprocating motor 21 and the driving motor 4 are connected to an external power source, then the steel roller is installed between the two sets of positioning assemblies 5, the installation distance is adjusted by sliding the positioning plate 142, the two ends of the steel roller are limited by rotating the threaded rod 51 outside the annular seat 50, the steel roller is driven to rotate by starting and controlling the driving motor 4, the threaded lead screw 22 connected to the output end is driven to rotate by starting and controlling the reciprocating motor 21, when the threaded lead screw 22 rotates, the sliding block 23 engaged outside the threaded lead screw 22 drives the grinding machine 31 on one side to move radially within the stroke range of the threaded lead screw 22, thereby grinding the steel roller, the position of the mounting plate 13 is adjusted to drive the grinding machine 31 to adjust the distance, and the debris generated during grinding can fall downward into the debris drawer 16 for centralized collection.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood 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 steel roller polishing device, comprising a workbench (1), characterized in that: two first sliding rails (11) are arranged on one side of the upper end face of the workbench (1) and are parallel to each other, and a first embedded block (12) is embedded and slidably arranged on each of the two first sliding rails (11); an installation plate (13) is jointly arranged on the upper end faces of the two first embedded blocks (12), one side of the installation plate (13) is provided with a rectangular groove, and a set of transmission assemblies (2) is arranged on one side of the rectangular groove; the transmission assembly (2) comprises a fixed plate (20), a reciprocating motor (21) is arranged on one side of the fixed plate (20), a threaded lead screw (22) is connected to the output end of the reciprocating motor (21) and penetrates through the fixed plate (20), a sliding block (23) is slidably arranged outside the threaded lead screw (22), one end of the sliding block (23) penetrates through the rectangular groove on one side of the installation plate (13) and is connected with a mounting seat (3), and a polisher (31) is detachably arranged on the upper end face of the mounting seat (3); four second sliding rails (14) are arranged on the upper end face of the workbench (1) and are distributed in a rectangular shape, a second embedded block (141) is slidably arranged on each of the four second sliding rails (14), and a positioning plate (142) is jointly arranged on the upper ends of two adjacent second embedded blocks (141) on the same side; one side of one of the positioning plates (142) is provided with a driving motor (4), a rotating rod is connected to the output end of the driving motor (4), one end of the rotating rod penetrates through the positioning plate (142) and is connected with a set of positioning assemblies (5); the positioning assembly (5) comprises an annular seat (50), and four threaded rods (51) are arranged outside the annular seat (50) in a penetrating manner. a through groove is arranged in the middle of the upper end face of the workbench (1), two L-shaped limiting plates (15) are arranged on the lower end face of the workbench (1) and are arranged in a parallel and opposite manner, a scrap collecting drawer (16) is slidably arranged between the two L-shaped limiting plates (15) and is located at the lower end of the through groove.

2. The steel roll grinding apparatus according to claim 1, characterized by, one side of the other positioning plate (142) penetrates through a connecting rod (143), one end of the connecting rod (143) is provided with a set of positioning assemblies (5).

3. The steel roll grinding apparatus of claim 1, wherein, a limiting plate (24) is arranged on one side of the installation plate (13), one end of the threaded lead screw (22) penetrates through the limiting plate (24) and is connected with the limiting plate (24), and a deep groove ball bearing is arranged at the connection position of the threaded lead screw (22) and the limiting plate (24).

4. The steel roll grinding apparatus of claim 1, wherein, rotary buttons (121) are arranged on one side of each of the two first embedded blocks (12) and the rotary buttons (121) are tightly arranged at one end of the first sliding rail (11), and rotary buttons (121) are arranged on one side of each of the four second embedded blocks (141) and the rotary buttons (121) are tightly arranged at one end of the second sliding rail (14).

5. The steel roll grinding apparatus of claim 1 wherein, a handle (161) is arranged on one side of the scrap collecting drawer (16).

6. The steel roll grinding apparatus of claim 2, wherein, ​

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