Auxiliary installation tool for mutual meshing of bevel gears of conveying roller way

Abstract

The auxiliary installation tool for mutual meshing of the bevel gears of the conveying roller way comprises a first positioning support, a second positioning support and a connecting column, the first end of the first positioning support comprises a plurality of first connecting holes, and the first end of the second positioning support comprises a plurality of second connecting holes. The connecting column is connected with any second connecting hole through any first connecting hole; the second end of the first positioning support comprises a first notch with the same outer diameter as a first bevel gear shaft, the second end of the second positioning support comprises a second notch connected with a second bevel gear shaft in a clamped mode, and the faces, close to each other, of the first positioning support and the second positioning support are a first positioning base face and a second positioning base face respectively. The utility model has the beneficial effects that errors caused by operation of personnel are avoided, the structure is simple, the cost is low, the mounting precision and the working efficiency can be improved, the structure is simple, the cost is low, and potential safety hazards are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production, in particular to a glass conveying roller. Background Art

[0002] In the glass production line, the glass conveyor roller is the conveying equipment throughout the entire line. The transmission of the bevel gear is the key to ensure the smooth operation of the conveying equipment. In order to ensure the normal meshing process of the bevel gears, the current correction of the gear meshing state requires manual correction and measurement one by one based on work experience and standard measuring tools. On each production line, there are an average of about 180 pairs of bevel gears that need to be installed and corrected. Manual installation based on work experience is inefficient and cannot ensure installation consistency. Therefore, a convenient auxiliary installation tool is needed to ensure the quick positioning tool for gear installation consistency.

[0003] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the utility model, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art known to ordinary technicians in this field. Utility Model Content

[0004] The technical problem to be solved by the utility model is: how to solve the problem that the installation and correction of the meshing state of bevel gears mainly rely on manual work, the number of bevel gears is large, and the manual efficiency is low.

[0005] The utility model solves the above technical problems through the following technical means:

[0006] The conveyor roller bevel gears are meshed with each other and the auxiliary installation tool comprises a first positioning bracket, a second positioning bracket and a connecting column, wherein the first end of the first positioning bracket comprises a plurality of first connecting holes, the first end of the second positioning bracket comprises a plurality of second connecting holes, and the connecting column is connected with any one of the second connecting holes through any one of the first connecting holes;

[0007] The second end of the first positioning bracket includes a first notch with the same outer diameter as the first bevel gear shaft, and the second end of the second positioning bracket includes a second notch engaged with the second bevel gear shaft. The surfaces of the first positioning bracket and the second positioning bracket that are close to each other are the first positioning base surface and the second positioning base surface, respectively.

[0008] After the first notch of the utility model is engaged with the first bevel gear shaft, the first positioning base surface is fitted with the end surface of the first bevel gear, the second notch is engaged with the second bevel gear shaft, and the second bevel gear is moved so that the second positioning base surface is fitted with the end surface of the second bevel gear; thereby, the meshing fixation or correction work of the first bevel gear and the second bevel gear is achieved. The utility model avoids errors caused by human operation based on a simple mechanical structure design. The utility model has a simple structure, low cost, and can improve installation accuracy and work efficiency. It has a simple structure, low cost, and no safety hazards.

[0009] Preferably, the included angle between the axes of the two bevel gears is complementary to the included angle between the first positioning bracket and the second positioning bracket.

[0010] Preferably, the first end of the first positioning bracket includes a plurality of first positioning grooves along the length direction, the first end of the second positioning bracket includes a plurality of second positioning grooves along the length direction, and the length of the first positioning groove is equal to the width of the second positioning groove.

[0011] The plurality of first positioning grooves and the second positioning grooves can adapt to bevel gears of different sizes and are flexible to use.

[0012] Preferably, the first positioning groove defines a first connection hole along the height direction, the second positioning groove defines a second connection hole along the height direction, and the connection column is connected to the first connection hole and the second connection hole.

[0013] Preferably, the first connecting hole and the second connecting hole are threaded holes, and the connecting column is connected to the first connecting hole and the second connecting hole by threads.

[0014] Preferably, the top end of the connecting column is connected to a handle.

[0015] Preferably, the first notch is a U-shaped groove, the two side walls of the U-shaped groove are shaft positioning surfaces for the first bevel gear shaft, and the second notch is an L-shaped groove, the side walls of the L-shaped groove are shaft positioning surfaces for the second bevel gear shaft.

[0016] Preferably, when the first notch is engaged with the first bevel gear shaft, the first positioning base surface fits with the end surface of the first bevel gear, the second notch is engaged with the second bevel gear shaft, and the second positioning base surface fits with the end surface of the second bevel gear.

[0017] The advantages of the utility model are:

[0018] (1) After the first notch of the utility model is engaged with the first bevel gear shaft, the first positioning base surface is fitted with the end surface of the first bevel gear, the second notch is engaged with the second bevel gear shaft, and the second bevel gear is moved so that the second positioning base surface is fitted with the end surface of the second bevel gear; thereby achieving the meshing fixation or correction of the first bevel gear and the second bevel gear. The utility model is based on a simple mechanical structure design to avoid errors caused by human operation. The utility model has a simple structure, low cost, and can improve installation accuracy and work efficiency. It has a simple structure, low cost, and no safety hazards.

[0019] (2) The plurality of first positioning grooves and the second positioning grooves can adapt to bevel gears of different sizes and are flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the auxiliary installation tool for the mutually meshing bevel gears of the conveyor roller table according to the embodiment of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the auxiliary installation tool for the mutually meshing bevel gears of the conveyor roller table according to the embodiment of the utility model;

[0022] Figure 3 It is a schematic diagram of the working of the auxiliary installation tool for the mutual meshing of bevel gears of the conveyor roller table according to the embodiment of the utility model;

[0023] Numbers in the figure:

[0024] 1. first positioning bracket; 11. first connecting hole; 12. first notch; 13. first positioning base surface; 14. first positioning groove;

[0025] 2. second positioning bracket; 21. second connecting hole; 22. second notch; 23. second positioning base surface; 24. second positioning groove;

[0026] 3. Connecting column; 31. Handle;

[0027] 4. First bevel gear; 41. First bevel gear shaft;

[0028] 5. Second bevel gear; 51. Second bevel gear shaft. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0030] Embodiment 1:

[0031] like Figure 1 , Figure 2 As shown, the conveyor roller bevel gear intermeshing auxiliary installation tool includes a first positioning bracket 1, a second positioning bracket 2, and a connecting column 3. The first end of the first positioning bracket 1 includes a plurality of first connecting holes 11, and the first end of the second positioning bracket 2 includes a plurality of second connecting holes 21. The connecting column 3 is connected to any second connecting hole 21 through any first connecting hole 11; the second end of the first positioning bracket 1 includes a first notch 12 with the same outer diameter as the first bevel gear shaft 41, and the second end of the second positioning bracket 2 includes a second notch 22 that is clamped with the second bevel gear shaft 51. The first positioning bracket 1 and the second positioning bracket 2 are close to each other on a first positioning base surface 13 and a second positioning base surface 23, respectively.

[0032] It should be noted that the first end of the first positioning bracket 1 in this embodiment refers to the end connected to the second positioning bracket 2, and the second end is naturally the end not connected to the second positioning bracket 2; the same applies to the second positioning bracket 2. Figure 1 In the figure, the first end of the first positioning bracket 1 is the right end and the second end is the left end, and the first end of the second positioning bracket 2 is the left end and the second end is the right end.

[0033] The first end of the first positioning bracket 1 includes a plurality of first positioning grooves 14 along the length direction, and the first end of the second positioning bracket 2 includes a plurality of second positioning grooves 24 along the length direction, and the length of the first positioning groove 14 is equal to the width of the second positioning groove 24, so that the first positioning groove 14 can be clamped on the second positioning groove 24. The plurality of first positioning grooves 14 and the second positioning grooves 24 can adapt to bevel gears of different sizes and are flexible to use.

[0034] The first positioning groove 14 has a first connection hole 11 along the height direction, and the first connection hole 11 can be approximately located at the center of the first positioning groove 14; the second positioning groove 24 has a second connection hole 21 along the height direction, and the second connection hole 21 is approximately located at the center of the second positioning groove 24. The first connection hole 11 and the second connection hole 21 are aligned and have the same size. The connecting column 3 is connected to the first connection hole 11 and the second connection hole 21. The first connection hole 11 and the second connection hole 21 are threaded holes, and the connecting column 3 is connected to the first connection hole 11 and the second connection hole 21 by threads.

[0035] like Figure 1As shown, the first positioning bracket 1 and the second positioning bracket 2 are close to each other on the first positioning base surface 13 and the second positioning base surface 23, respectively, and the axis angle of the two bevel gears is complementary to the angle between the first positioning bracket 1 and the second positioning bracket 2. In this embodiment, if the axis angle between the first bevel gear 4 and the second bevel gear 5 is 90°, then the angle between the first positioning base surface 13 of the first positioning bracket 1 and the second positioning base surface 23 of the second positioning bracket 2 is also 90°. If the axis angle between the first bevel gear 4 and the second bevel gear 5 is 45°, then the angle between the first positioning base surface 13 and the second positioning base surface 23 is 135°.

[0036] like Figure 3 As shown, the first notch 12 is a U-shaped groove, and the two side walls of the U-shaped groove are the shaft positioning surfaces for the first bevel gear shaft 41, and the second notch 22 is an L-shaped groove, and the side walls of the L-shaped groove are the shaft positioning surfaces for the second bevel gear shaft 51. When the first notch 12 is engaged with the first bevel gear shaft 41, the first positioning base surface 13 is in contact with the end surface of the first bevel gear 4, the second notch 22 is engaged with the second bevel gear shaft 51, and the second positioning base surface 23 is in contact with the end surface of the second bevel gear 5.

[0037] Specifically, in this embodiment, the first bevel gear 4 and the second bevel gear 5 with an axis angle of 90° are taken as an example.

[0038] Before use, the first bevel gear shaft 41 and the second bevel gear shaft 51 are corrected to be relatively vertical according to the installation process. The first bevel gear 4 can only move axially forward and backward and rotate axially on the first bevel gear shaft 41, and the second bevel gear 5 can only move axially forward and backward and rotate axially on the second bevel gear shaft 51. After the first bevel gear 4 is positioned on the first bevel gear shaft 41, it can be fixed with a cylindrical pin so that the first bevel gear 4 and the first bevel gear shaft 41 become a whole; the second bevel gear 5 and the second bevel gear shaft 51 are positioned with a keyway and fixed with screws after the gear meshing correction is completed. When using the auxiliary installation tool for the mutual meshing of the conveyor roller bevel gears, the first positioning groove 14 of the first positioning bracket 1 can be snapped into the second positioning groove 24 of the second positioning bracket 2, and the first connecting hole 11 is aligned with the second connecting hole 21, and connected through the connecting column 3, the first notch 12 of the first positioning bracket 1 is placed on the first bevel gear shaft 41, so that the shaft positioning surfaces on both sides of the first notch 12 are in contact with the shaft surface of the first bevel gear shaft 41, and the first positioning base surface 13 is in contact with the end surface of the first bevel gear 4, the second positioning bracket 2 is placed on the second bevel gear shaft 51, the second bevel gear 5 is moved, so that the second positioning base surface 23 is in contact with the end surface of the second bevel gear 5, the first bevel gear 4 and the second bevel gear 5 are fixed, and the gear meshing correction work is completed.

[0039] After the first notch 12 of the utility model is engaged with the first bevel gear shaft 41, the first positioning base surface 13 is fitted with the end surface of the first bevel gear 4, the second notch 22 is engaged with the second bevel gear shaft 51, and the second bevel gear 5 is moved so that the second positioning base surface 23 is fitted with the end surface of the second bevel gear 5; thereby achieving the meshing fixation or correction of the first bevel gear 4 and the second bevel gear 5. This embodiment avoids errors caused by human operation based on a simple mechanical structure design. The utility model has a simple structure, low cost, and can improve installation accuracy and work efficiency. It has a simple structure, low cost, and no safety hazards.

[0040] Embodiment 2:

[0041] like Figure 1 , Figure 2 As shown, on the basis of the first embodiment, the top end of the connecting column 3 is connected to a handle 31 , so as to facilitate the connecting column 3 to be screwed into or out of the first connecting hole 11 and the second connecting hole 21 .

[0042] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. Conveyor roller bevel gear mutual meshing auxiliary installation tool, characterized in that: It includes a first positioning bracket, a second positioning bracket, and a connecting column, wherein the first end of the first positioning bracket includes a plurality of first connecting holes, the first end of the second positioning bracket includes a plurality of second connecting holes, and the connecting column is connected to any one of the second connecting holes through any one of the first connecting holes; The second end of the first positioning bracket includes a first notch with the same outer diameter as the first bevel gear shaft, and the second end of the second positioning bracket includes a second notch engaged with the second bevel gear shaft. The surfaces of the first positioning bracket and the second positioning bracket that are close to each other are the first positioning base surface and the second positioning base surface, respectively.

2. The conveyor roller bevel gear intermeshing auxiliary installation tool according to claim 1, characterized in that: The axis angle of the two bevel gears is complementary to the angle between the first positioning bracket and the second positioning bracket.

3. The conveyor roller bevel gear intermeshing auxiliary installation tool according to claim 1, characterized in that: The first end of the first positioning bracket includes a plurality of first positioning grooves along the length direction, and the first end of the second positioning bracket includes a plurality of second positioning grooves along the length direction. The length of the first positioning groove is equal to the width of the second positioning groove.

4. The conveyor roller bevel gear intermeshing auxiliary installation tool according to claim 3, characterized in that: The first positioning groove defines a first connection hole along the height direction, the second positioning groove defines a second connection hole along the height direction, and the connection column is connected to the first connection hole and the second connection hole.

5. The conveyor roller bevel gear intermeshing auxiliary installation tool according to claim 1, characterized in that: The first connection hole and the second connection hole are threaded holes, and the connection column is connected to the first connection hole and the second connection hole through threads.

6. The conveyor roller bevel gear intermeshing auxiliary installation tool according to claim 1, characterized in that: The top end of the connecting column is connected to the handle.

7. The conveyor roller bevel gear intermeshing auxiliary installation tool according to claim 1, characterized in that: The first notch is a U-shaped groove, and the two side walls of the U-shaped groove are shaft positioning surfaces for the first bevel gear shaft. The second notch is an L-shaped groove, and the side walls of the L-shaped groove are shaft positioning surfaces for the second bevel gear shaft.

8. The conveyor roller bevel gear intermeshing auxiliary installation tool according to claim 1, characterized in that: When the first notch is engaged with the first bevel gear shaft, the first positioning base surface is fitted with the end surface of the first bevel gear, the second notch is engaged with the second bevel gear shaft, and the second positioning base surface is fitted with the end surface of the second bevel gear.

Images