Wear plate correction tool

Abstract

The utility model discloses a wear plate correcting tool which comprises a bottom plate and an installation assembly, one end of the installation assembly is a free end and is attached to the top end face of the bottom plate, the other end of the installation assembly is a rotating end and is connected with the bottom plate in a rotating mode, and a wear plate is fixed to the top of the installation assembly. The adjusting assembly is arranged on the top end face of the bottom plate and perpendicularly arranged at one end of the mounting assembly, and the overlapped area of the adjusting assembly and the mounting assembly is welded and fixed; the polishing head is arranged over the mounting assembly, and the vertical projection of the polishing head is always located on the inner side of the rotating area of the mounting assembly; through the design of the utility model, the redundant part of the deformed part of the wear-resisting table of the bad wear-resisting piece is removed by repairing, so that the deformed part of the wear-resisting table of the wear-resisting piece can be repaired to be normally used, the waste of defective wear-resisting pieces is reduced, and the loss of cost and the waste of working hours are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of wear-resistant sheets, and in particular relates to a wear-resistant sheet correction tool. Background Art

[0002] Wear-resistant sheets are mainly used for centrifuge rotors to improve the wear resistance and service life of the rotors. They are easy to replace and independent, so they can be replaced individually and specifically. They are also very advantageous in terms of cost. In terms of materials, they also include metal materials.

[0003] In the production process of wear-resistant sheets, the existing processing technology, due to the spray welding and turning and milling process, the temperature is too high, resulting in the processed wear-resistant sheets having some severe deformation of the width of the rear wear-resistant platform, making them unusable. Utility Model Content

[0004] The utility model aims to provide a wear-resistant sheet correction tool to solve the problem of serious width deformation of a rear wear-resistant platform of the wear-resistant sheet mentioned in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wear-resistant sheet correction tool, the correction tool comprising:

[0006] Base plate, and

[0007] A mounting assembly, one end of which is a free end and fits with the top surface of the bottom plate, and the other end is a rotating end and is rotatably connected with the bottom plate, wherein the wear-resistant sheet is fixed on the top of the mounting assembly;

[0008] The adjusting component is arranged on the top surface of the bottom plate and vertically arranged at one end of the mounting component, and the overlapping area of ​​the two components is welded and fixed;

[0009] The grinding head is arranged directly above the mounting assembly, and the vertical projection of the grinding head is always on the inner side of the rotating area of ​​the mounting assembly. When the mounting assembly is rotating, the grinding head will always have an intersecting part with the wear-resistant sheet. Therefore, when the mounting assembly rotates, the wear-resistant sheet will be driven to rotate synchronously, and the excess part of the wear-resistant table will be milled off by the grinding head.

[0010] Preferably, the mounting assembly includes a placement seat, a through hole is opened at the top of the other end of the placement seat, a connecting stud is passed through the placement seat, the bottom of the connecting stud is threadedly connected to the base plate, and the connecting stud is rotatably connected to the placement seat. During use, the other end of the base plate can rotate around the axis of the connecting stud, thereby forming a rotating end; the mounting assembly also includes a fixing plate arranged on the placement seat, and a limiting screw screwed into the placement seat, the limiting screw is at one end of the fixing plate, and a spacing is left between the two, one end of the wear-resistant plate is between the fixing plate and the placement seat, and the end face of the other end is against the outer surface of the limiting screw, and the middle part of the fixing plate is fixed to the placement seat by bolts. During installation, one end of the wear-resistant plate is first placed in the fixing plate, and then the fixing plate is fixed to the placement seat by bolts, and then the limiting screw is screwed into the placement seat to complete the tightening of the end of the wear-resistant plate.

[0011] Preferably, a ball hole is provided at the bottom of the other end of the placement seat, and a ball is embedded in the ball hole. The ball is rollingly connected to the bottom plate. This arrangement can reduce friction during adjustment and make rotation more convenient.

[0012] Preferably, the adjustment assembly includes a mounting plate fixed to the base plate, and a nut fixed to the mounting plate, a screw being screwed into the nut, one end of the screw extending to the outside of the base plate and welded to a rocker plate, and the other end of the screw extending toward the placement seat and fixed to a connecting piece, which is welded to the placement seat.

[0013] Preferably, the connecting member includes a connecting plate fixed to one end of the placement seat, a long slot hole is opened on the connecting plate, a fixing bolt passes through the interior of the long slot hole, and the fixing bolt is fixedly connected to the other end of the screw rod.

[0014] Preferably, at least two nuts are provided and are symmetrically welded at both ends of the mounting plate, and the centers of the two nuts are on the same horizontal line to facilitate penetration by the screw.

[0015] Preferably, a wear-resistant platform is formed on the end surface of the wear-resistant plate facing the limit screw, and the grinding head is located at the connection area between the wear-resistant platform and the wear-resistant plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] Through the design of the utility model, the deformed part of the wear-resistant platform of the defective wear-resistant sheet is repaired and the redundant part is removed, so that the deformed part of the wear-resistant platform of the wear-resistant sheet can be repaired to be able to be used normally, thereby reducing the waste of defective wear-resistant sheets, reducing the loss of costs and the waste of working hours. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of the utility model;

[0019] Figure 2 It is a rear view of the utility model;

[0020] Figure 3 It is a bottom view of the bottom plate of the utility model;

[0021] Figure 4 It is a schematic structural diagram of the wear-resistant sheet in the utility model.

[0022] In the figure:

[0023] 100, bottom plate; 101, placement seat; 101a, through hole; 102, fixing plate; 103, connecting stud; 104, limit screw; 105, ball bearing;

[0024] 200, mounting plate; 201, screw rod; 202, rocking plate; 203, nut; 204, connecting plate; 204a, long slot hole; 205, fixing bolt;

[0025] 300, grinding head;

[0026] 400, wear-resistant sheet; 401, wear-resistant table. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figures 1 to 4 The utility model provides a technical solution: a wear-resistant sheet correction tool, the correction tool comprising:

[0029] The bottom plate 100, and

[0030] The mounting assembly has a free end at one end, which is fitted with the top surface of the bottom plate 100, and a rotating end at the other end, which is rotatably connected to the bottom plate 100, wherein the wear-resistant sheet 400 is fixed on the top of the mounting assembly;

[0031] The adjusting component is arranged on the top surface of the bottom plate 100 and is vertically arranged at one end of the mounting component, and the overlapping area of ​​the two is welded and fixed. During the grinding process of the wear-resistant sheet 400, the mounting component can be driven by the adjusting component, and the mounting component will rotate around its own rotating end, so as to achieve the purpose of adjusting the position of the wear-resistant sheet 400 and complete the grinding and milling of the overall redundant part of the wear-resistant sheet 400;

[0032] The grinding head 300 is arranged directly above the mounting assembly, and the vertical projection of the grinding head 300 is always on the inner side of the rotating area of ​​the mounting assembly. When the mounting assembly is rotating, the grinding head 300 will always have an intersecting part with the wear-resistant sheet 400. Therefore, when the mounting assembly rotates, the wear-resistant sheet 400 will be driven to rotate synchronously, and the excess part of the wear-resistant table 401 will be milled off by the grinding head 300.

[0033] In this embodiment, preferably, the mounting assembly includes a placement seat 101, a through hole 101a is opened at the top of the other end of the placement seat 101, a connecting stud 103 is passed through the placement seat 101, the bottom of the connecting stud 103 is threadedly connected to the bottom plate 100, and the connecting stud 103 is rotatably connected to the placement seat 101. In use, the other end of the bottom plate 100 can rotate around the axis of the connecting stud 103 to form a rotating end; the mounting assembly also includes a fixing plate 102 arranged on the placement seat 101, and a limiting plate 102 screwed into the placement seat 101. The limiting screw 104 is at one end of the fixing plate 102, and there is a distance between the two. One end of the wear-resistant plate 400 is between the fixing plate 102 and the placement seat 101, and the other end face is against the outer surface of the limiting screw 104. The middle part of the fixing plate 102 is fixed to the placement seat 101 by bolts. During installation, first place one end of the wear-resistant plate 400 into the fixing plate 102, and then fix the fixing plate 102 to the placement seat 101 by bolts, and then screw the limiting screw 104 into the placement seat 101 to complete the tightening of the end of the wear-resistant plate 400.

[0034] In this embodiment, preferably, a ball hole is opened at the bottom of the other end of the placement seat 101, and a ball 105 is embedded in the ball hole. The ball 105 is rollingly connected to the base plate 100. This arrangement can reduce friction during adjustment and facilitate rotation.

[0035] In this embodiment, preferably, the adjustment component includes a mounting plate 200 fixed on the base plate 100, and a nut 203 fixed on the mounting plate 200, a screw 201 is screwed into the nut 203, one end of the screw 201 extends to the outside of the base plate 100, and is welded with a rocking plate 202, and the other end of the screw 201 extends toward the direction of the placement seat 101, and is fixed with a connecting piece, which is welded and fixed to the placement seat 101. During processing, the rocking plate 202 is rotated clockwise and then counterclockwise, and the rocking plate 202 drives the screw 201 to rotate. At this time, the screw 201 will be threadedly connected to the nut 203, and the connecting piece at the other end of the screw 201 will be pushed back and forth horizontally, so that one end of the placement seat 101 can be swung back and forth. During the swinging, the wear-resistant sheet 400 will be swung synchronously, and the grinding head 300 will realize the turning and milling processing of the wear-resistant sheet 400.

[0036] In this embodiment, preferably, the connecting member includes a connecting plate 204 fixed to one end of the placement seat 101, and a long slot hole 204a is opened on the connecting plate 204. A fixing bolt 205 passes through the inside of the long slot hole 204a, and the fixing bolt 205 is fixedly connected to the other end of the screw rod 201. When the screw rod 201 is rotating, it will be limited by the nut 203, so that the screw rod 201 can move toward or away from the placement seat 101. At this time, the screw rod 201 will drive the fixing bolt 205 to move. When the fixing bolt 205 moves, it will move inside the long slot hole 204a, realize active movement through the distance between the two, and drive the connecting plate 204 and the placement seat 101 to swing.

[0037] In this embodiment, preferably, at least two nuts 203 are provided and symmetrically welded at both ends of the mounting plate 200 , and the centers of the two nuts 203 are on the same horizontal line to facilitate penetration by the screw rod 201 .

[0038] In this embodiment, preferably, a wear-resistant platform 401 is formed on the end surface of the wear-resistant sheet 400 facing the limit screw 104 , and the grinding head 300 is located at the connection area between the wear-resistant platform 401 and the wear-resistant sheet 400 .

[0039] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wear-resistant sheet correction tool, characterized in that: The correction tool includes: a bottom plate (100), and A mounting assembly, one end of which is a free end and is fitted with the top surface of the bottom plate (100), and the other end of which is a rotating end and is rotatably connected to the bottom plate (100), wherein the wear-resistant sheet (400) is fixed on the top of the mounting assembly; An adjustment component is arranged on the top end surface of the bottom plate (100) and is vertically arranged at one end of the mounting component, and the overlapping area of ​​the two is welded and fixed; A grinding head (300) is arranged directly above the mounting assembly, and a vertical projection of the grinding head (300) is always located inside a rotation area of ​​the mounting assembly; The mounting assembly comprises a placement seat (101), a through hole (101a) is provided at the top of the other end of the placement seat (101), a connecting stud (103) is passed through the placement seat (101), the bottom of the connecting stud (103) is threadedly connected to the base plate (100), and the connecting stud (103) is rotatably connected to the placement seat (101); the mounting assembly also comprises a fixing plate (102) arranged on the placement seat (101), and a limiting screw (104) screwed into the placement seat (101), the limiting screw (104) is located at one end of the fixing plate (102), and a distance is left between the two, one end of the wear-resistant plate (400) is located between the fixing plate (102) and the placement seat (101), and the other end face is against the outer surface of the limiting screw (104), and the middle part of the fixing plate (102) is fixed to the placement seat (101) by bolts.

2. A wear-resistant sheet correction tool according to claim 1, characterized in that: A ball hole is provided at the bottom of the other end of the placement seat (101), and a ball (105) is embedded in the ball hole. The ball (105) is rollingly connected to the bottom plate (100).

3. The wear-resistant sheet correction tool according to claim 1, characterized in that: The adjustment assembly comprises a mounting plate (200) fixed on a base plate (100), and a nut (203) fixed on the mounting plate (200), a screw rod (201) being screwed into the nut (203), one end of the screw rod (201) extending to the outside of the base plate (100) and being welded with a rocking plate (202), while the other end of the screw rod (201) extending in the direction of the placement seat (101) and being fixed with a connecting piece, the connecting piece being welded and fixed to the placement seat (101).

4. A wear-resistant sheet correction tool according to claim 3, characterized in that: The connecting member comprises a connecting plate (204) fixed to one end of the placement seat (101), a long slot hole (204a) is provided on the connecting plate (204), a fixing bolt (205) penetrates the interior of the long slot hole (204a), and the fixing bolt (205) is fixedly connected to the other end of the screw rod (201).

5. The wear-resistant sheet correction tool according to claim 3, characterized in that: At least two nuts (203) are provided and are symmetrically welded to the two ends of the mounting plate (200), and the centers of the two nuts (203) are on the same horizontal line.

6. The wear-resistant sheet correction tool according to claim 1, characterized in that: A wear-resistant platform (401) is formed on the end surface of the wear-resistant sheet (400) facing the limit screw (104), and the grinding head (300) is located at the connection area between the wear-resistant platform (401) and the wear-resistant sheet (400).

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