Grinding device for burrs of meshing teeth

Abstract

The utility model belongs to the technical field of speed reducer accessory machining and application, and particularly discloses a grinding device for meshing tooth burrs, which comprises a transverse seat plate, a motor table, a driving motor, a coupler, a vertical bearing seat, a rotating shaft, a transition connecting block, a circular seat, a circular fixing plate, a burr brushing and grinding part and the like. The grinding and removing device for the burrs of the meshing teeth has the advantages that the grinding and removing design of the driving motor, the coupler, the rotating shaft, the burr brushing and grinding part and the like is adopted, burrs of an input gear shaft and a pin wheel housing or convex tooth faces are ground rapidly, and meanwhile operation is convenient and safe; the whole design is simple, the number of components is small, the manufacturing cost is low, and in addition, inspection and maintenance are convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of speed reducer accessory processing application technology, more particularly to the grinding device for engaging tooth burr, which is used for burr polishing or convex tooth surface polishing of input gear shaft and pin tooth shell. BACKGROUND

[0002] In the processing of the components of the cycloid pin speed reducer, there are grinding and other processing procedures. In these processing procedures, burrs will be generated on the surface of the components, such as the convex teeth of the input gear shaft and the convex teeth of the pin tooth shell. The burrs on the surface need to be removed.

[0003] Currently, the commonly used method is manual polishing and removal of the grinding components by the processing workers. This method is time-consuming and labor-intensive, and has low work efficiency. At the same time, it has a large workload and high labor cost.

[0004] Therefore, based on the above problems, the utility model provides a grinding device for engaging tooth burr. INVENTION CONTENTS

[0005] The utility model aims to provide a grinding device for engaging tooth burr to solve the technical problems existing in the current burr polishing.

[0006] Technical scheme: The grinding device for engaging tooth burr of the utility model, including horizontal seat board, the one end face of horizontal seat board is provided with motor table, the motor table is installed with drive motor, the drive motor is provided with shaft coupling, on the horizontal seat board and located at the one side of motor table, vertical bearing seat is provided, vertical bearing seat is provided with the rotating shaft connected with shaft coupling, the one end of rotating shaft is provided with transition connecting block, one side of transition connecting block is provided with circular seat, one side of circular seat is provided with circular fixed plate, one side of circular fixed plate is provided with burr brush grinding part.

[0007] The grinding device for engaging tooth burr also includes a plurality of circular seat through holes provided in the outer layer of the circular seat, a plurality of circular fixed plate screw grooves provided in the outer layer of one side of the circular fixed plate, and a bolt for fixing the circular seat and the circular fixed plate through the circular seat through hole and the circular fixed plate screw groove.

[0008] The grinding device for engaging tooth burr also includes a detachable carrier provided on the other end face of the horizontal seat board, and a sliding groove provided in one side of the detachable carrier.

[0009] The burr brush grinding part includes but is not limited to a cylindrical brush roller and a circular brush disc.

[0010] Compared with the prior art, the grinding device for the burr of the meshing tooth has the beneficial effects that: 1, the grinding design of the driving motor, the shaft coupling, the rotating shaft and the burr brush grinding part is adopted, the burr of the input gear shaft and the needle tooth shell is rapidly ground or the convex tooth surface is rapidly ground, and meanwhile, the operation is convenient and safe; 2, the overall design is simple, the component parts are few, the manufacturing cost is low, and additionally, the device is convenient to maintain. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings described in the following only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0012] Figure 1 is a front view structural schematic diagram of the grinding device for the burr of the meshing tooth of the present application;

[0013] Figure 2 、 Figure 3 is a structural schematic diagram of respectively adding a detachable carrier and a sliding groove;

[0014] Figure 4 is a structural schematic diagram of another embodiment of the burr brush grinding part

[0015] In the drawings, the serial numbers are as follows: 100 is a horizontal seat plate, 101 is a motor table, 102 is a driving motor, 103 is a shaft coupling, 104 is a vertical bearing seat, 105 is a rotating shaft, 106 is a transition connecting block, 107 is a circular seat, 108 is a circular seat through hole, 109 is a bolt, 110 is a circular fixed plate, 111 is a circular fixed plate screw slot, 112 is a burr brush grinding part, 113 is a detachable carrier, and 114 is a sliding groove. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments only constitute some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0017] In the description of this utility model, it should be noted that the terms "top," "bottom," "one side," "the other side," "front," "back," "middle part," "inner," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] Example 1

[0019] like Figure 1 The shown device for removing burrs from meshing teeth includes a cross plate 100.

[0020] A motor platform 101 is provided on one end face of the horizontal base plate 100.

[0021] A drive motor 102 is installed on the motor stand 101.

[0022] A coupling 103 is provided on the drive motor 102.

[0023] A vertical bearing seat 104 is provided on the horizontal seat plate 100, and on one side of the motor table 101.

[0024] The vertical bearing housing 104 is provided with a rotating shaft 105 that is connected to the coupling 103.

[0025] A transition connecting block 106 is provided at one end of the rotating shaft 105.

[0026] A circular seat 107 is provided on one side of the transition connecting block 106.

[0027] A circular fixing plate 110 is provided on one side of the circular base 107.

[0028] One side of the circular fixing plate 110 is provided with a burr brushing part 112.

[0029] The working principle is as follows:

[0030] First, by starting the drive motor 102, the rotating shaft 105, the transition connecting block 10, the circular seat 107, the circular fixed plate 110 and the burr brush grinding part 112 are rapidly rotated through the shaft coupling 103;

[0031] Then, the burr surface of the input gear shaft or the pin gear shell with burrs is aligned with the rotating surface of the burr brush grinding part 112;

[0032] Finally, the burr surface is pushed horizontally to the rotating surface of the burr brush grinding part 112, so that the corresponding burr grinding is completed.

[0033] In the above, for the burr grinding of the inclined surface between the convex teeth of the input gear shaft and the pin gear shell, the diameter of the burr brush grinding part 112 is smaller than the size of the gap between the adjacent convex teeth.

[0034] Example Two

[0035] On the basis of Example One, the burr grinding device for meshing teeth also includes a plurality of circular seat through holes 108 arranged in the outer layer of the circular seat 107, a plurality of circular fixed plate screw grooves 111 arranged in the outer layer of one side of the circular fixed plate 110, and a bolt 109 for fixing the circular seat 107 and the circular fixed plate 110 through the circular seat through hole 108 and the circular fixed plate screw groove 111.

[0036] In this way, the circular seat 107 and the circular fixed plate 110 form a convenient assembly / dismantling structure, which facilitates the replacement of the burr brush grinding part 112 as needed.

[0037] Example Three

[0038] On the basis of Example One or Example Two, as shown in Figure 2 , Figure 3 The burr grinding device for meshing teeth also includes a detachable platform 113 arranged on the other end face of the horizontal seat plate 100, and a sliding groove 114 arranged on one side of the detachable platform 113.

[0039] Figure 2 The sliding groove 114 in the above is suitable for horizontal sliding to the rotating surface of the burr brush grinding part 112 for grinding the inclined surface of the input gear shaft; Figure 3 The sliding groove 114 in the above is suitable for horizontal sliding to the rotating surface of the burr brush grinding part 112 for grinding the inclined surface of the input gear shaft;

[0040] The above design can horizontally assist in limiting the input gear shaft and the pin gear shell with burrs to be ground, so as to realize safe and convenient operation and corresponding grinding work.

[0041] In addition, the burr brush grinding part 112 preferably includes, but is not limited to, a cylindrical brush roller and a circular brush disc, the cylindrical brush roller is suitable for grinding the bevel surface burr of the input gear shaft and the pin tooth shell, and the circular brush disc is suitable for grinding the convex tooth surface of the input gear shaft and the pin tooth shell; the cylindrical brush roller and the circular brush disc are welded on the circular fixing plate 110.

[0042] The burr grinding device for engaging teeth of the structure realizes semi-automatic, fast and safe burr grinding instead of traditional manual grinding.

[0043] It should be noted that in this document, such as the term "comprise", "include" or any other variant thereof, is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "comprises a" does not exclude the presence of additional identical elements in the process, method, article or equipment that includes the element.

[0044] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A device for removing burrs from meshing teeth, comprising a cross plate (100), characterized in that: A motor platform (101) is provided on one end face of the horizontal seat plate (100). A drive motor (102) is mounted on the motor stand (101). A coupling (103) is provided on the drive motor (102). A vertical bearing seat (104) is provided on the horizontal seat plate (100) and on one side of the motor platform (101). The vertical bearing housing (104) is provided with a rotating shaft (105) that is connected to the coupling (103). One end of the rotating shaft (105) is provided with a transition connecting block (106). One side of the transition connecting block (106) is provided with a circular seat (107). A circular fixing plate (110) is provided on one side of the circular base (107). One side of the circular fixing plate (110) is provided with a burr brushing part (112).

2. The grinding device for removing burrs from meshing teeth according to claim 1, characterized in that: The grinding device for removing burrs from meshing teeth further includes a plurality of circular seat through holes (108) disposed in the outer layer of the circular seat (107), a plurality of circular fixing plate screw grooves (111) disposed in the outer layer of one side of the circular fixing plate (110), and bolts (109) for fixing the circular seat (107) and the circular fixing plate (110) through the circular seat through holes (108) and the circular fixing plate screw grooves (111).

3. The grinding device for removing burrs from meshing teeth according to claim 2, characterized in that: The grinding device for removing burrs from meshing teeth further includes a detachable platform (113) disposed on the other end face of the cross seat plate (100), and a groove (114) disposed on one side of the detachable platform (113).

4. The grinding device for removing burrs from meshing teeth according to claim 1, characterized in that: The burr brushing section (112) includes, but is not limited to, a cylindrical brush roller and a circular brush disc.

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