CN219169212U

CN219169212U - Oil wiper for rolling mill

Info

Publication number: CN219169212U
Application number: CN202320225673.1U
Authority: CN
Inventors: 许国庆
Original assignee: Taizhou Quande Stainless Steel Co ltd
Current assignee: Taizhou Quande Stainless Steel Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-06-13
Anticipated expiration: 2033-02-16

Abstract

The utility model relates to the technical field of oil scrapers, in particular to an oil scraper for a rolling mill, which comprises an oil scraper body, wherein two bases are fixedly arranged at the bottom end of the oil scraper body, and a U-shaped protection plate is slidably arranged at the top end of each base. According to the utility model, the inner side wall of the first groove extrudes the bottom end of the positioning block through the movement of the connecting plate, an upward force is applied to the bottom end of the positioning block, the bottom end of the positioning block leaves the interior of the first groove, the tail end of the spring block is extruded by the positioning block, the spring block stretches out and draws back in the interior of the second groove, the positioning block slides into the interior of the second groove, the bottom end of the positioning block is flush with the inner side of the L-shaped fixing plate, the U-shaped protection plate drives the connecting plate to smoothly move in the L-shaped fixing plate, the U-shaped protection plate is detached from two sides of the oil wiper body, the U-shaped protection plate can be quickly installed and detached through the threaded rod and the positioning block, the operation of a user is facilitated, and the convenience of use is improved.

Description

Oil wiper for rolling mill

Technical Field

The utility model relates to the technical field of oil scrapers, in particular to an oil scraper for a rolling mill.

Background

The rolling mill is equipment for realizing a metal rolling process, and is mainly composed of a roller, a frame, a roller spacing adjusting device, a roller temperature adjusting device, a transmission device, a lubricating system, a control system, a roller detaching device and the like, wherein the internal lubricating oil needs to be cleaned by using an oil wiper, but the general oil wiper is relatively simple, internal parts are exposed outside, and parts are easily damaged due to collision of other objects in the transferring and using processes, so that the use is affected.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides an oil wiper for a rolling mill.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an oil wiper for rolling mill, includes the oil wiper body, the bottom fixed mounting of oil wiper body has two bases, every the top slidable mounting of base has U type guard plate, every the equal fixed mounting of two side ends of U type guard plate has the connecting plate, every first recess has all been seted up on the top of connecting plate, the equal fixed mounting of two side ends of oil wiper body has the fixed block, every the side end of fixed block all rotates and installs the threaded rod, every the end of threaded rod all is connected with U type guard plate.

As a preferable technical scheme of the utility model, the top end of the base is fixedly provided with two L-shaped fixing plates, and the top end of the inner side of each L-shaped fixing plate is provided with a second groove.

As a preferable technical scheme of the utility model, a positioning block is slidably arranged in each second groove, each positioning block is connected with the first groove, and a spring block is fixedly arranged at the top end of each positioning block.

Compared with the prior art, the utility model has the following beneficial effects:

let the side tip of U type guard plate insert the inboard of fixed block, when the inner wall of fixed block is hugged closely to the side tip of U type guard plate, the U type guard plate stops moving, the effort of rethread locating piece extrusion spring piece, let the spring piece reverse promotion locating piece move downwards, slide the inside that gets into first recess with the locating piece, the top at the base is fastened with the U type guard plate in advance, rethread rotation threaded rod, promote the threaded rod to move inboard through the screw thread of threaded rod circumference surface, insert the both ends of U type guard plate with the end of threaded rod, through fixing the both sides at the wiper body with the U type guard plate, protect the hydraulic stem and the pipeline of wiper body both sides, prevent that the collision from leading to the wiper body to take place to damage, the functionality of using is increased.

Through the connecting plate removal, let the inside wall extrusion locating piece of first recess's bottom, apply an ascending power to the bottom of locating piece, let the bottom of locating piece leave the inside of first recess, through the end of locating piece extrusion spring piece, let the flexible volume of spring piece in the inside of second recess, let the locating piece slide and get into the inside of second recess, the bottom of locating piece flushes the inboard of L type fixed plate mutually, let U type guard plate drive the connecting plate and remove smoothly in the inside of L type fixed plate, dismantle U type guard plate from the both sides of oil wiper body with U type guard plate, can install fast through threaded rod and locating piece and dismantle U type guard plate, user's operation of facilitating the use increases the convenience.

Drawings

FIG. 1 is a schematic view of a structure of an oil wiper body according to the present utility model;

FIG. 2 is a schematic structural view of a U-shaped protection plate of the present utility model;

FIG. 3 is a schematic view of the structure of the base of the present utility model;

fig. 4 is a schematic structural view of a fixing block according to the present utility model.

Wherein: 1. an oil wiper body; 11. a base; 12. an L-shaped fixing plate; 13. a fixed block; 14. u-shaped protection plates; 15. a first groove; 16. a connecting plate; 17. a second groove; 18. a spring block; 19. a positioning block; 21. a threaded rod.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

As shown in fig. 1, 2, 3 and 4, the oil wiper for the rolling mill comprises an oil wiper body 1, wherein two bases 11 are fixedly arranged at the bottom end of the oil wiper body 1, a U-shaped protection plate 14 is slidably arranged at the top end of each base 11, connecting plates 16 are fixedly arranged at two side end parts of each U-shaped protection plate 14, the inner side wall of a first groove 15 presses the bottom end of a positioning block 19 through the movement of the connecting plates 16, an upward force is applied to the bottom end of the positioning block 19, the bottom end of the positioning block 19 leaves the interior of the first groove 15, the end of a spring block 18 is pressed by the positioning block 19, the spring block 18 stretches out and draws back in the interior of a second groove 17, the positioning block 19 slides into the interior of the second groove 17, the bottom end of the positioning block 19 is flush with the inner side of an L-shaped fixing plate 12, a first groove 15 is formed at the top end of each connecting plate 16, two side end parts of the oil wiper body 1 are fixedly provided with fixing blocks 13, threaded rods 21 are rotatably arranged at the side end parts of each fixing block 13, and the end part of each fixing block 21 is connected with the U-shaped protection plate 14.

The top of each base 11 is fixedly provided with two L-shaped fixing plates 12, the top of the inner side of each L-shaped fixing plate 12 is provided with a second groove 17, the inside of each second groove 17 is provided with a positioning block 19 in a sliding manner, the slow inclined surface of the point of each positioning block 19 is used for converting horizontal acting force into vertical upward acting force, the positioning block 19 is pushed to move upwards, the top of the positioning block 19 is pushed upwards to extrude the bottom end of the spring block 18, the spring block 18 is forced to shrink in the inside of the second groove 17, the positioning block 19 is slid into the inside of the second groove 17, the connecting plate 16 is smoothly slid in the inside of the L-shaped fixing plate 12, the bottom end of the spring block 18 is simultaneously pushed to push the top end of the positioning block 19 through the acting force of the spring block 18, the bottom end of the positioning block 19 is tightly attached to the top end of the connecting plate 16 to slide, each positioning block 19 is connected with the first groove 15, and the top end of each positioning block 19 is fixedly provided with the spring block 18.

Working principle:

the first step, when in use, the hydraulic rods at the two ends of the oil wiper body 1 are driven by a motor to shrink, so that the scraping blade in the oil wiper body 1 reciprocates to carry out oil scraping operation, the U-shaped protection plate 14 is moved towards the side end part of the oil wiper body 1, the base 11 drives the connecting plate 16 to align with the inner side of the L-shaped fixing plate 12, the side end of the U-shaped protection plate 14 is pushed to drive the connecting plate 16 to move along the inner side of the L-shaped fixing plate 12, meanwhile, the top end of the connecting plate 16 presses the bottom end of the positioning block 19, the slow inclined surface at the point of the positioning block 19 converts horizontal acting force into vertical upward acting force to push the positioning block 19 to move upwards, the top end of the positioning block 19 presses the bottom end of the spring block 18 upwards, the spring block 18 is forced to shrink in the second groove 17, the positioning block 19 slides into the second groove 17, the connecting plate 16 is smoothly slid in the L-shaped fixed plate 12, the bottom end of the spring block 18 simultaneously pushes the top end of the positioning block 19 through the acting force of the spring block 18, the positioning block 19 is moved downwards, the bottom end of the positioning block 19 is tightly attached to the top end of the connecting plate 16 to slide, the U-shaped protection plate 14 is moved to drive the connecting plate 16 to slide in the L-shaped fixed plate 12, the positioning block 19 is slid to the top end of the first groove 15, meanwhile, the side end of the U-shaped protection plate 14 is slid outside the oil wiper body 1, the side end of the U-shaped protection plate 14 is inserted into the inner side of the fixed block 13, when the side end of the U-shaped protection plate 14 is tightly attached to the inner wall of the fixed block 13, the U-shaped protection plate 14 is stopped moving, the positioning block 19 is reversely pushed to move downwards by the acting force of the positioning block 19 through the pressing of the positioning block 19, the positioning block 19 is slid into the first groove 15, the U-shaped protection plate 14 is fastened at the top end of the base 11, the threaded rod 21 is rotated, the threaded rod 21 is pushed to move inwards through threads on the circumferential surface of the threaded rod 21, the tail end of the threaded rod 21 is inserted into the two ends of the U-shaped protection plate 14, the hydraulic rods and pipelines on the two sides of the oil wiper body 1 are protected by fixing the U-shaped protection plate 14 on the two sides of the oil wiper body 1, damage to the oil wiper body 1 caused by collision is prevented, and the using functionality is increased.

In the second step, the U-shaped protection plate 14 is fastened on two sides of the oil wiper body 1 in the use process, when the oil wiper body 1 is transported and moved, a protection effect is achieved on the inside of the oil wiper body 1, the threaded rod 21 is rotated at the side end part of the fixed block 13 by rotating the threaded rod 21, the threads on the surface of the threaded rod 21 are matched with the threaded openings formed in the side end parts of the fixed block 13, the threaded rod 21 is rotated, the threaded rod 21 is moved outwards in the threaded openings, the tail end of the threaded rod 21 is separated from the side end parts of the U-shaped protection plate 14, the inner side of the U-shaped protection plate 14 is moved outwards along the side end parts of the oil wiper body 1 by pushing the U-shaped protection plate 14, the connecting plate 16 is driven to move in the L-shaped fixed plate 12 by the movement of the U-shaped protection plate 14, the inner side wall of the first groove 15 is matched with the bottom end parts of the positioning blocks 19, through the connecting plate 16 removal, let the inside wall extrusion locating piece 19 of first recess 15 bottom, apply an ascending power to the bottom of locating piece 19, let the bottom of locating piece 19 leave the inside of first recess 15, through the terminal of locating piece 19 extrusion spring piece 18, let the flexible volume of spring piece 18 in the inside of second recess 17, let the inside of locating piece 19 slip entering second recess 17, with the bottom of locating piece 19 flush with the inboard of L type fixed plate 12, let U type guard plate 14 drive connecting plate 16 remove smoothly in the inside of L type fixed plate 12, dismantle U type guard plate 14 from the both sides of oil wiper body 1, can install fast with locating piece 19 and dismantle U type guard plate 14 through threaded rod 21, the user's operation of being convenient for increases the convenience of use.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides an oil wiper for rolling mill, includes oil wiper body (1), its characterized in that, the bottom fixed mounting of oil wiper body (1) has two bases (11), every the top slidable mounting of base (11) has U type guard plate (14), every the equal fixed mounting of two side ends of U type guard plate (14) has connecting plate (16), every first recess (15) have all been seted up on the top of connecting plate (16), the equal fixed mounting of two side ends of oil wiper body (1) has fixed block (13), every the side tip of fixed block (13) is all rotated and is installed threaded rod (21), every the end of threaded rod (21) all is connected with U type guard plate (14).

2. A rolling mill oil wiper according to claim 1, characterized in that two L-shaped fixing plates (12) are fixedly mounted on the top end of each base (11).

3. A rolling mill oil wiper according to claim 2, characterized in that the top end of the inner side of each L-shaped fixing plate (12) is provided with a second groove (17).

4. A rolling mill oil wiper according to claim 3, characterized in that a positioning block (19) is slidably mounted in each second groove (17), each positioning block (19) being connected to the first groove (15).

5. A rolling mill oil wiper according to claim 4, characterized in that the top end of each positioning block (19) is fixedly provided with a spring block (18).