Auxiliary device facilitating roller machining

Abstract

The utility model discloses an auxiliary device convenient for roller processing, which comprises a roller main body, mounting frames are arranged on two sides of the roller main body, and auxiliary structures are arranged at the lower ends of the mounting frames when the roller is processed; the auxiliary structure comprises a connecting base arranged at the lower end of the mounting frame, a mounting block and a movable block are arranged on one side of the connecting base, sliding blocks are arranged on the back of the mounting block and the back of the movable block, and threaded rods are mounted in the inner walls of the sliding blocks arranged on the mounting block. According to the roller machining auxiliary device, when the roller machining auxiliary device is used, when the roller is just produced, the roller is placed on the installation frame, a preliminary rotation test is carried out, and in the process, water is sprayed out through high pressure of the arranged long nozzles to clean the surface of the roller; and the inclined scraping plate is arranged in a matched mode to clean foreign matter such as burrs convenient to clean on the surface, so that the surface of the roller is clean and tidy, and the grinding efficiency can be greatly improved during subsequent continuous machining such as grinding.

Description

Technical Field

[0001] The utility model relates to the technical field of roller processing, in particular to an auxiliary device for roller processing. Background Art

[0002] Rollers are the main working parts and tools on the rolling mill that cause continuous plastic deformation of metal. Rollers are mainly composed of three parts: roll body, roll neck and shaft head. The roll body is the middle part of the roll that actually participates in rolling metal. It has a smooth cylindrical or grooved surface. The roll neck is installed in the bearing and transmits the rolling force to the frame through the bearing seat and the pressing device. The drive end shaft head is connected to the gear seat through the connecting shaft to transmit the rotational torque of the motor to the roll. Rolls can be arranged in the form of two rolls, three rolls, four rolls or multiple rolls in the rolling mill frame. The commonly used roll materials and uses are shown in the table. The performance and quality of rolls generally depend on their chemical composition and manufacturing method and can be evaluated by their organization, physical and mechanical properties and the type of residual stress existing inside the rolls. The use effect of rolls in rolling mills depends not only on the roll material and its metallurgical quality, but also on the use conditions, roll design, operation and maintenance.

[0003] At present, during roller processing, there are a lot of burrs and stains on the surface of the newly produced rollers. If they are directly ground and polished, the efficiency of grinding and polishing will be greatly affected, and the wear and tear of the polishing machine will also be too large.

[0004] Therefore, we propose a roller processing auxiliary device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a roller processing auxiliary device. When the roller processing auxiliary device is used, the equipment places the roller on a mounting frame to perform a preliminary rotation test when the roller is just produced. During this process, a long nozzle is provided to spray water with high pressure to clean the surface of the roller. In conjunction with the inclined scraper provided, burrs and other foreign objects on the surface that are easy to clean are cleaned, so that the surface of the roller is relatively tidy, so that when the subsequent processing such as grinding is continued, the grinding efficiency can be greatly improved to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A roller processing auxiliary device comprises a roller body, and mounting frames are arranged on both sides of the roller body, and the lower end of the mounting frame is provided with an auxiliary structure for roller processing; the auxiliary structure comprises a connecting seat arranged at the lower end of the mounting frame, a mounting block and a movable block are arranged on one side of the connecting seat, and sliders are arranged on the backs of the mounting block and the movable block, and a threaded rod is installed in the inner wall of the slider arranged on the mounting block; and a connecting plate is also installed on the other side of the mounting block and the movable block, and an inclined scraper is arranged at the front end of the connecting plate, a telescopic rod is arranged at the lower end of the inclined scraper, and a long nozzle is also arranged at the other end of the connecting plate.

[0008] In a further embodiment, a groove is provided on the side wall of the connecting seat, and a slide groove is also provided in the groove, and the mounting block and the movable block are embedded in the groove, and the slider is slidably installed in the slide groove, wherein the slider on the mounting block is longer than the movable block.

[0009] In a further embodiment, a collecting trough is provided at the middle end of the connecting plate, and rotating shafts are provided on both sides of the inclined scraper plate, through which the scraper plate is installed in the collecting trough.

[0010] In a further embodiment, a cleaning sponge is provided at the front end of the inclined scraper, and a filter is provided at the rear end of the inclined scraper.

[0011] In a further embodiment, an embedding groove is provided in the inner wall of the mounting block and the movable block, and a connecting rod is provided in the embedding groove.

[0012] In a further embodiment, the connecting rod is installed on the four corners of the connecting plate, and a push block is provided on the back of the connecting rod, and a return spring is provided on the back of the push block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] According to the utility model, when the auxiliary device for processing rolling mill rolls is used, the device places the rolling mill rolls on a mounting frame to perform a preliminary rotation test when the rolling mill rolls are just produced. During this process, a long nozzle is provided to spray water with high pressure to clean the surface of the rolling mill rolls, and the inclined scraper is provided to clean burrs and other foreign matters on the surface that are easy to clean, so that the surface of the rolling mill rolls is relatively tidy, thereby greatly improving the efficiency of grinding during subsequent processing such as grinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of an auxiliary device for roller processing;

[0016] Figure 2 It is a schematic diagram of the structure of a connecting seat of a roller processing auxiliary device;

[0017] Figure 3 It is a structural schematic diagram of a block for installing a roller processing auxiliary device;

[0018] Figure 4 It is a structural schematic diagram of a movable block of a roller processing auxiliary device;

[0019] Figure 5 It is a schematic diagram of the structure of the connecting plate of a roller processing auxiliary device;

[0020] Figure 6 A device for assisting roll processing Figure 5 The enlarged structural diagram at A in the middle;

[0021] Figure 7 The present invention is a schematic diagram of the structure of an inclined scraper for a roller processing auxiliary device.

[0022] In the figure: 1. Roller body; 2. Mounting frame; 3. Connecting seat; 4. Mounting block; 5. Movable block; 6. Sliding block; 7. Threaded rod; 8. Connecting plate; 9. Inclined scraper; 10. Pushing block; 11. Telescopic rod; 12. Rotating shaft; 13. Reset spring; 14. Connecting rod; 15. Cleaning sponge; 16. Long nozzle. DETAILED DESCRIPTION

[0023] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-7 , a roller processing auxiliary device, comprising a roller body 1, the roller body 1 is first mounted on a mounting frame 2 during processing, and rotated, and a connecting seat 3 is provided at the lower end of the mounting frame 2, the connecting seat 3 is used to install the auxiliary device;

[0027] First, a mounting block 4 and a movable block 5 are provided on the connecting seat 3, wherein the movable block 5 is movably slid on the connecting seat 3 through a slider 6 provided on the back, and the slider 6 on the back of the mounting block 4 drives the mounting block 4 to move after being rotated through a provided threaded rod 7, and the connecting plate 8 is installed on the mounting block 4 and the movable block 5 through a provided connecting rod 14. During installation, first, the connecting rod 14 at the front end of the connecting plate 8 is retracted by toggling the pushing block 10, and then the movable block 5 is slid close to the mounting block 4. At this time, the front end of the connecting plate 8 can be locked by embedding the just retracted connecting rod 14 into the movable block 5, and then the connecting plate 8 is pushed to drive the movable block 5 forward together, and at the same time, the connecting rod 14 at the rear end is retracted again through the pushing block 10, and when the connecting rod 14 here is released to the mounting block 4, the reset spring 13 provided by the hand is released to push the connecting rod 14 to embed into the mounting block 4, and the connecting plate 8 can be installed.

[0028] After the connecting plate 8 is installed, the telescopic rod 11 is adjusted to the highest position, and the telescopic rod 11 will drive the inclined scraper 9 to tilt from the connecting plate 8 through the rotating shaft 12, and support it from the lower end at the same time. By rotating the threaded rod 7, the inclined scraper 9 can be attached to the surface of the roller body 1 through the mounting block 4, and water is sprayed from the other side through the long nozzle 16 to clean the roller surface. When the roller rotates on the mounting frame 2, the surface will continuously rub against the cleaning sponge 15 at the front end of the inclined scraper 9, so that when cleaning the roller, the burrs on the surface that are easy to fall off will also be cleaned up, and the cleaned impurities will roll onto the connecting plate 8 through the inclined scraper 9 for collection. In this process, the roller body 1 is cleaned and preliminarily deburred to improve the subsequent work efficiency.

[0029] The working principle of the utility model is as follows: as shown in the figure, it comprises a roller body 1, which is first mounted on a mounting frame 2 and rotated during processing, and a connecting seat 3 is provided at the lower end of the mounting frame 2, which is an auxiliary installation device; first, a mounting block 4 and a movable block 5 are provided on the connecting seat 3, wherein the movable block 5 slides on the connecting seat 3 through a slider 6 provided on the back, and the slider 6 on the back of the mounting block 4 drives the mounting block 4 to move after rotation through a provided threaded rod 7, and a connecting plate 8 is mounted on the mounting block 4 and the movable block 5 through a provided connecting rod 14. During installation, first, the connecting rod 14 at the front end of the connecting plate 8 is retracted by toggling the pushing block 10, and then the movable block 5 is slid close to the mounting block 4. At this time, the front end of the connecting plate 8 can be locked by embedding the connecting rod 14 that has just been retracted into the movable block 5, and then the connecting plate 8 is pushed to drive the movable block 5 forward together, and at the same time, the connecting rod 14 at the rear end is retracted again through The push block 10 contracts, and when the connecting rod 14 here is released to the mounting block 4, the reset spring 13 set by the hand release pushes the connecting rod 14 to be embedded in the mounting block 4 to install the connecting plate 8; and after the connecting plate 8 is installed, after the telescopic rod 11 is adjusted to the highest, the telescopic rod 11 will drive the inclined scraper 9 from the connecting plate 8, and tilt through the rotating shaft 12, and support it from the lower end at the same time, and the inclined inclined scraper 9 can be attached to the surface of the roller body 1 through the mounting block 4 by rotating the threaded rod 7, and water is sprayed through the long nozzle 16 on the other side to clean the roller surface, and when the roller rotates on the mounting frame 2, the surface will continuously rub against the cleaning sponge 15 at the front end of the inclined scraper 9, so that when cleaning the roller, the burrs that are easy to fall off on the surface will also be cleaned, and the cleaned impurities will roll down to the connecting plate 8 through the inclined scraper 9 for collection, and in this process, the roller body 1 is cleaned and preliminarily deburred, so as to improve the subsequent work efficiency.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for assisting roller processing, characterized in that: It comprises a roller body (1), and mounting frames (2) are arranged on both sides of the roller body (1), and the lower end of the mounting frame (2) is provided with an auxiliary structure when processing the roller; The auxiliary structure comprises a connecting seat (3) arranged at the lower end of the mounting frame (2), a mounting block (4) and a movable block (5) are arranged on one side of the connecting seat (3), a sliding block (6) is arranged on the back of the mounting block (4) and the movable block (5), and a threaded rod (7) is installed in the inner wall of the sliding block (6) arranged on the mounting block (4); A connecting plate (8) is also installed on the other side of the mounting block (4) and the movable block (5), the front end of the connecting plate (8) is provided with an inclined scraper (9), the lower end of the inclined scraper (9) is provided with a telescopic rod (11), and the other end of the connecting plate (8) is also provided with a long nozzle (16).

2. The device for facilitating roller processing according to claim 1, characterized in that: The connecting seat (3) and the side wall are provided with a slot, and a slide groove is also provided in the slot, and the mounting block (4) and the movable block (5) are embedded in the slot, and the slider (6) is slidably mounted in the slide groove, wherein the slider (6) on the mounting block (4) is longer than the movable block (5).

3. The device for facilitating roller processing according to claim 1, characterized in that: The middle end of the connecting plate (8) is provided with a collecting groove, and rotating shafts (12) are also provided on both sides of the inclined scraper (9), and the rotating shafts (12) are installed in the collecting groove.

4. The auxiliary device for roller processing according to claim 3, characterized in that: A cleaning sponge (15) is arranged at the front end of the inclined scraper (9), and a filter screen is arranged at the rear end of the inclined scraper (9).

5. The device for assisting roller processing according to claim 1, characterized in that: The inner walls of the installation block (4) and the movable block (5) are both provided with embedding grooves, and connecting rods (14) are provided in the embedding grooves.

6. The auxiliary device for roller processing according to claim 5, characterized in that: The connecting rod (14) is installed on the four corners of the connecting plate (8), and a pushing block (10) is arranged on the back of the connecting rod (14), and a return spring (13) is arranged on the back of the pushing block (10).

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