CN212205881U

CN212205881U - Loader wheel reduction gear tooth face runout error detector

Info

Publication number: CN212205881U
Application number: CN202021302707.5U
Authority: CN
Inventors: 文江军; 李振; 倪守隆; 刘吉光; 刘兆欣
Original assignee: Linyi Zhengda Machinery Co ltd
Current assignee: Linyi Zhengda Machinery Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2020-12-22
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a loader wheel reduction gear flank of tooth run-out error detector, including the error detector main part, the error detector main part includes leveling mechanism and clearance mechanism, leveling mechanism sets up in error detector main part bottom, and leveling mechanism equidistance distributes in error detector main part bottom four corners, clearance mechanism sets up in error detector main part middle part; the utility model discloses an be equipped with leveling mechanism, be convenient for the staff to carry out the leveling operation to the error detector main part according to actual conditions, avoid the error detector to lead to the detection result to appear the error because of self slope to lead to the increase of use cost, the effectual precision that improves the error detector; through being equipped with clearance mechanism, the staff of being convenient for carries out the clearance operation to the fixed column surface, avoids influencing the vertical displacement of lift ring because of fixed column surface dust is more to the life of lift ring has been prolonged.

Description

Loader wheel reduction gear tooth face runout error detector

Technical Field

The utility model relates to a gear runout detector correlation technique field specifically is loader wheel limit reduction gear flank of tooth error detection appearance that beats.

Background

The gear runout tester is mainly used for measuring the radial runout error of a cylindrical gear or a bevel gear in a gear processing site or a workshop inspection station, the gear runout tester is used for measuring the radial runout delta Fr of a gear ring, a measuring head is arranged in a groove tooth or on the gear within one rotation range of the gear and is in double-side contact with the middle part of the tooth height, and the measuring head is in maximum contact relative to the axis of the gear.

The conventional gear tooth surface run-out error detector has some defects in the using process, and needs a relatively horizontal working environment when being used, so that the influence and the error on the detection result caused by the inclination of a working surface are avoided, and the conventional gear tooth surface run-out error detector does not have a device which is convenient for a worker to level the gear tooth surface run-out error detector.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a loader wheel limit reduction gear flank of tooth error detector that beats to solve the problem that mentions in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: loader wheel limit reduction gear flank of tooth error detection appearance that beats, including the error detection appearance main part, the error detection appearance main part includes levelling mechanism and clearance mechanism, levelling mechanism sets up in error detection appearance main part bottom, just levelling mechanism equidistance distributes in error detection appearance main part bottom four corners, clearance mechanism sets up in error detection appearance main part middle part.

Preferably, leveling mechanism includes coupling nut, the welding of coupling nut top has go-between A, the go-between A outside has been seted up for error detector main part is inside to connect the annular, go-between groove top has been seted up the stud groove for error detector main part is inside, stud groove middle part is fixed with the limiting plate, the limiting plate bottom is fixed with spacing fixture block, stud inslot side is provided with the double-screw bolt, the draw-in groove has been seted up on double-screw bolt top surface, the draw-in groove bottom has been seted up the guide way for double-screw bolt inside, just the welding of double-screw bolt bottom has the base.

Preferably, the cleaning mechanism comprises a fixed column, a lifting ring is connected to the outer side of the fixed column, cleaning rings are connected to two ends of the lifting ring, a cleaning ring pad is fixed to the inner side of each cleaning ring, connecting rings B are welded to the surfaces of two sides of each cleaning ring, and connecting threads are arranged on the surfaces of the connecting rings B.

Preferably, the limiting clamping block is of a cuboid structure, the guide groove is identical to the cross section of the limiting clamping block, and the clamping groove and the limiting plate are mutually corresponding and matched in position.

Preferably, the connecting ring A and the connecting ring groove correspond to each other in position and are matched with each other, and the connecting nut can be in threaded connection with the stud.

Preferably, the two ends of the lifting ring are provided with connecting grooves which correspond to and are matched with the connecting ring B, threads matched with the connecting threads are arranged on the inner sides of the connecting grooves, and the cleaning ring pad is a rubber component.

The utility model provides a loader wheel limit reduction gear flank of tooth error detector that beats possesses following beneficial effect: the utility model discloses an be equipped with leveling mechanism, be convenient for the staff to carry out the leveling operation to the error detector main part according to actual conditions, avoid the error detector to lead to the detection result to appear the error because of self slope to lead to the increase of use cost, the effectual precision that improves the error detector; through being equipped with clearance mechanism, the staff of being convenient for carries out the clearance operation to the fixed column surface, avoids influencing the vertical displacement of lift ring because of fixed column surface dust is more to the life of lift ring has been prolonged.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the leveling mechanism of the present invention;

fig. 3 is a schematic structural view of the connection ring of the present invention;

fig. 4 is a schematic structural view of the stud of the present invention;

FIG. 5 is a schematic structural view of the cleaning mechanism of the present invention;

in the figure: 1. an error detector body; 2. a leveling mechanism; 21. a connecting nut; 22. a stud; 23. a base; 24. a connecting ring groove; 25. a stud groove; 26. a limiting plate; 27. a limiting clamping block; 28. a guide groove; 29. a card slot; 201. a connecting ring A; 3. a cleaning mechanism; 31. fixing a column; 32. cleaning a ring; 33. a lifting ring; 34. connecting threads; 35. cleaning the ring pad; 36. and a connecting ring B.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: the loader wheel reduction gear tooth surface runout error detector comprises an error detector main body 1, wherein the error detector main body 1 comprises a leveling mechanism 2 and a cleaning mechanism 3, the leveling mechanism 2 is arranged at the bottom of the error detector main body 1, the leveling mechanisms 2 are equidistantly distributed at four corners of the bottom of the error detector main body 1, and the cleaning mechanism 3 is arranged in the middle of the error detector main body 1.

In order to facilitate leveling operation on the error detector main body 1, in this embodiment, preferably, the leveling mechanism 2 includes a connection nut 21, a connection ring a201 is welded at the top of the connection nut 21, a connection ring groove 24 is formed in the outer side of the connection ring a201 relative to the inside of the error detector main body 1, a stud groove 25 is formed in the top of the connection ring groove 24 relative to the inside of the error detector main body 1, a limiting plate 26 is fixed in the middle of the stud groove 25, a limiting block 27 is fixed at the bottom of the limiting plate 26, a stud 22 is arranged on the inner side of the stud groove 25, a clamping groove 29 is formed in the top surface of the stud 22, a guide groove 28 is formed in the bottom of.

In order to facilitate the cleaning operation on the surface of the fixing column 31, in the embodiment, preferably, the cleaning mechanism 3 includes the fixing column 31, a lifting ring 33 is connected to the outer side of the fixing column 31, cleaning rings 32 are connected to two ends of the lifting ring 33, a cleaning ring pad 35 is fixed to the inner side of the cleaning ring 32, connecting rings B36 are welded on the surfaces of two sides of the cleaning ring 32, and connecting threads 34 are arranged on the surface of the connecting ring B36.

In order to prevent the stud 22 from rotating, in the present embodiment, preferably, the limiting block 27 has a rectangular parallelepiped structure, the cross sections of the guiding groove 28 and the limiting block 27 are the same, and the positions of the locking groove 29 and the limiting plate 26 correspond to each other and are adapted to each other.

In order to facilitate the threaded connection between the connection nut 21 and the stud 22, in the present embodiment, it is preferable that the connection ring a201 and the connection ring groove 24 are matched and positioned with each other, and the connection nut 21 can be screwed with the stud 22.

In order to facilitate the disassembling and assembling of the cleaning ring 32, in this embodiment, preferably, two ends of the lifting ring 33 are provided with connecting grooves corresponding to and matching with the connecting ring B36, and the inner sides of the connecting grooves are provided with threads matching with the connecting threads 34, and the cleaning ring pad 35 is made of rubber.

It should be noted that, loader wheel limit reduction gear flank of tooth error detection appearance of beating, when working, the staff is according to actual conditions, through rotating coupling nut 21, make double-screw bolt 22 carry out vertical motion, adjust error detection appearance main part 1 to the horizontality, then place the gear that will wait to detect and detect the operation in appointed position, after the detection is accomplished, the staff accessible carries out elevating movement to lift ring 33, thereby make clearance ring pad 35 clear up the operation to fixed column 31 surface, when needs clear up clearance ring 32, staff's accessible rotates clearance ring 32, make go-between B36 and spread groove break away from, then take off go-between B36 clear up can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Loader wheel limit reduction gear flank of tooth error detection appearance that beats, including error detection appearance main part (1), its characterized in that: error detector main part (1) includes leveling mechanism (2) and clearance mechanism (3), leveling mechanism (2) set up in error detector main part (1) bottom, just leveling mechanism (2) equidistance distributes in error detector main part (1) bottom four corners, clearance mechanism (3) set up in error detector main part (1) middle part.

2. The loader wheel reduction gear tooth surface runout error detector according to claim 1, characterized in that: leveling mechanism (2) include coupling nut (21), coupling nut (21) top welding has coupling ring A (201), coupling ring A (201) outside has seted up connection annular (24) for error detection appearance main part (1) is inside, connection annular (24) top has seted up stud groove (25) for error detection appearance main part (1) is inside, stud groove (25) middle part is fixed with limiting plate (26), limiting plate (26) bottom is fixed with spacing fixture block (27), stud groove (25) inboard is provided with double-screw bolt (22), draw-in groove (29) top surface has been seted up, draw-in groove (29) bottom has seted up guide way (28) for double-screw bolt (22) is inside, just double-screw bolt (22) bottom welding has base (23).

3. The loader wheel reduction gear tooth surface runout error detector according to claim 1, characterized in that: the cleaning mechanism (3) comprises a fixing column (31), a lifting ring (33) is connected to the outer side of the fixing column (31), cleaning rings (32) are connected to two ends of the lifting ring (33), a cleaning ring pad (35) is fixed to the inner side of each cleaning ring (32), connecting rings B (36) are welded to the surfaces of two sides of each cleaning ring (32), and connecting threads (34) are arranged on the surfaces of the connecting rings B (36).

4. The loader wheel reduction gear tooth surface runout error detector according to claim 2, characterized in that: spacing fixture block (27) are the cuboid structure, guide way (28) are the same with the cross section of spacing fixture block (27), draw-in groove (29) and limiting plate (26) position correspond each other and adaptation.

5. The loader wheel reduction gear tooth surface runout error detector according to claim 2, characterized in that: the connecting ring A (201) and the connecting ring groove (24) correspond to each other in position and are matched with each other, and the connecting nut (21) can be in threaded connection with the stud (22).

6. The loader wheel reduction gear tooth surface runout error detector according to claim 3, characterized in that: the two ends of the lifting ring (33) are provided with connecting grooves which correspond to and are matched with the connecting ring B (36), threads matched with the connecting threads (34) are arranged on the inner sides of the connecting grooves, and the cleaning ring pad (35) is a rubber component.