An end surface grinding device for industrial gear processing

Abstract

The utility model relates to the technical field of gear processing, and discloses an end face grinding device for industrial gear processing, comprising a support frame, a transmission mechanism is installed on the inner side of the support frame, a plurality of gear mounting mechanisms are installed on the outer side of the transmission mechanism, a grinding mechanism is installed on the top of the support frame, and the grinding mechanism is arranged on the top of the transmission mechanism. The end face grinding device, through the arrangement of the grinding mechanism, the mounting mechanism and the transmission mechanism, when grinding the end face of the industrial gear, only needs to install the gear on the top of the fixed frame, the outer side of the sleeve, start the driving motor, move the conveyor belt, transport the gear to the inside of the grinding mechanism, and start the grinding plate to grind the gear end face. Such an arrangement is simple to operate, and the grinding plate can grind multiple gears continuously, which greatly improves the processing efficiency and reduces the labor intensity.

Description

Technical Field

[0001] The utility model relates to the technical field of gear processing, in particular to an end surface grinding device for industrial gear processing. Background Art

[0002] Gears refer to mechanical components with gears on the wheel rim that continuously mesh to transmit motion and power. With the development of production, the stability of gear operation has been paid attention to. In order to have better assembly accuracy during gear processing, the end face of the gear is generally polished, and then a corresponding grinding device is required. In the use of existing end face grinding devices, when there are many gears to be polished, they need to be manually assembled and limited grinding one by one, which consumes a long time, resulting in low grinding efficiency for gear processing and increased labor intensity. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the shortcomings of the prior art, the utility model provides an end face grinding device for industrial gear processing, which has the advantages of being easy to grind a large number of gears, improving processing efficiency, saving time, etc. It solves the problem that in the use of the existing end face grinding device, when the number of gears to be ground is large, they need to be manually assembled and limitedly ground one by one, which consumes a long time, resulting in low grinding efficiency for gear processing and increased labor intensity.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose of facilitating the grinding of a large number of gears, improving processing efficiency and saving time, the utility model provides the following technical solutions: an end face grinding device for industrial gear processing, comprising a support frame, a transmission mechanism is installed on the inner side of the support frame, a plurality of gear mounting mechanisms are installed on the outer side of the transmission mechanism, a grinding mechanism is installed on the top of the support frame, and the grinding mechanism is arranged on the top of the transmission mechanism.

[0007] Preferably, the conveying mechanism includes a driving motor, the inner end of the driving motor is connected to a driving shaft, an active roller is installed on the outer side of the active shaft, a conveyor belt is rotatably connected to the outer side of the active roller, a plurality of limit plates are installed on the outer wall of the conveyor belt, a limiting groove is provided on the outer side of the limit plate, a secondary roller is rotatably connected to the inner side of the right end of the conveyor belt, and a secondary rotating shaft is installed on the inner side of the secondary roller.

[0008] Preferably, the driving motor is installed on the front side of the support frame, and both ends of the active rotating shaft and the secondary rotating shaft are connected to the inner side of the support frame.

[0009] Preferably, the gear mounting mechanism comprises a fixing frame, a connecting plate is mounted on the bottom side of the fixing frame, a bump is mounted on the top of the fixing frame, and a sleeve is connected to the top of the bump.

[0010] Preferably, the connecting plate is connected to the inner side of the limiting groove.

[0011] Preferably, the grinding mechanism includes a protective cover, dust curtains are installed on both sides of the protective cover, and a hydraulic cylinder is installed on the top of the protective cover, the bottom end of the hydraulic cylinder is connected to a telescopic rod, the bottom end of the telescopic rod is installed with a servo motor, the bottom of the servo motor is connected to a grinding shaft, the bottom end of the grinding shaft is installed with a grinding plate, and a dust suction assembly is installed at the rear bottom of the protective cover.

[0012] Preferably, the bottom of the protective cover is connected to the top of the support frame, the width of the dust curtain is the same as the width of the conveyor belt, and the dust collection assembly is an existing complete structure.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides an end surface grinding device for industrial gear processing, which has the following beneficial effects:

[0015] The end face grinding device, through the setting of grinding mechanism, installation mechanism and transmission mechanism, when grinding the end face of industrial gear, only needs to install the gear on the top of the fixed frame, the outside of the sleeve, start the driving motor, move the conveyor belt, transport the gear to the inside of the grinding mechanism, start the grinding plate to grind the gear end face. Such setting is simple to operate, the grinding plate can grind multiple gears continuously, greatly improves the processing efficiency, reduces labor intensity, and the setting of the protective cover, dust curtain and dust collection component can effectively remove the debris generated during the grinding process, and keep the working environment clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the transmission mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the gear installation mechanism of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the grinding mechanism of the utility model.

[0020] In the figure: 1. support frame; 2. transmission mechanism; 21. drive motor; 22. active shaft; 23. active roller; 24. conveyor belt; 25. limit plate; 26. secondary roller; 27. secondary shaft; 28. limit groove; 3. gear mounting mechanism; 31. fixed frame; 32. connecting plate; 33. bump; 34. sleeve; 4. grinding mechanism; 41. protective cover; 42. dust curtain; 43. hydraulic cylinder; 44. telescopic rod; 45. servo motor; 46. grinding shaft; 47. grinding plate; 48. dust suction component. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 A device for grinding an end face for processing industrial gears comprises a support frame 1, a transmission mechanism 2 is installed on the inner side of the support frame 1, a plurality of gear mounting mechanisms 3 are installed on the outer side of the transmission mechanism 2, a grinding mechanism 4 is installed on the top of the support frame 1, and the grinding mechanism 4 is arranged on the top of the transmission mechanism 2. Specifically, the support frame 1 is used to maintain the stability of the device and to install other structures, the transmission mechanism 2 is used for conveying industrial gears, facilitating the grinding of the end face and improving the processing efficiency, the gear mounting mechanism 3 is used for installing and fixing the gears, and the grinding mechanism 4 is a structure for grinding the gears and also performs the function of dust removal.

[0023] The transmission mechanism 2 includes a driving motor 21, the inner end of the driving motor 21 is connected to a driving shaft 22, the outer side of the driving shaft 22 is installed with a driving roller 23, the outer side of the driving roller 23 is rotatably connected to a conveyor belt 24, the outer wall of the conveyor belt 24 is installed with a plurality of limit plates 25, and a limit groove 28 is provided on the outer side of the limit plate 25. The right end of the conveyor belt 24 is rotatably connected to the inner side with a secondary roller 26, and the inner side of the secondary roller 26 is installed with a secondary shaft 27. The driving motor 21 is installed on the front side of the support frame 1, and both ends of the driving shaft 22 and the secondary shaft 27 are connected to the inner side of the support frame 1. The setting of the conveyor belt 24 improves the efficiency of gear grinding and reduces the difficulty of manual operation. The limit plate 25 facilitates the fixing and replacement of the gear mounting mechanism 3, and can process gears of different sizes, with stronger applicability.

[0024] The gear mounting mechanism 3 includes a fixing frame 31, a connecting plate 32 is installed on the bottom side of the fixing frame 31, and a protrusion 33 is installed on the top of the fixing frame 31, and a sleeve 34 is connected to the top of the protrusion 33. The connecting plate 32 is connected to the inner side of the limiting groove 28. The connection between the sleeve 34 and the protrusion 33 makes it easy to replace the sleeve 34. Sleeves 34 of different sizes can be replaced according to the inner diameter of the gear, which is easy to use.

[0025] The grinding mechanism 4 includes a protective cover 41, dust curtains 42 are installed on both sides of the protective cover 41, and a hydraulic cylinder 43 is installed on the top of the protective cover 41, the bottom end of the hydraulic cylinder 43 is connected to a telescopic rod 44, the bottom end of the telescopic rod 44 is installed with a servo motor 45, the bottom of the servo motor 45 is connected to a grinding shaft 46, the bottom end of the grinding shaft 46 is installed with a grinding plate 47, a dust suction assembly 48 is installed at the bottom of the rear side of the protective cover 41, the bottom of the protective cover 41 is connected to the top of the support frame 1, the width of the dust curtain 42 is the same as the width of the conveyor belt 24, the dust suction assembly 48 is an existing complete structure, the setting of the protective cover 41, the dust curtain 42 and the dust suction assembly 48 can effectively remove the debris generated during the grinding process and keep the working environment clean, the hydraulic cylinder 43 and the telescopic rod 44 are used to adjust the height of the grinding plate 47.

[0026] When in use, first start the hydraulic cylinder 43 to raise the height of the grinding plate 47, select a suitable gear installation mechanism 3 according to the size of the gear, connect the gear installation mechanism 3 to the limit plate 25, start the drive motor 21, the active shaft 22 drives the active roller 23 to rotate, the conveyor belt 24 starts to rotate, and the industrial gear to be polished is installed on the outside of each sleeve 34 in turn. The gear passes through the dust curtain 42 and enters the protective cover 41. Start the hydraulic cylinder 43 to lower the grinding plate 47 until the bottom side of the grinding plate 47 contacts the top side of the gear, start the servo motor 45, and the grinding shaft 46 drives the grinding plate 47 to rotate to start grinding the gear end face. At the same time, start the dust collection component 48 to clean the debris and dust generated during the grinding process. The polished gear comes out from the right side of the protective cover 41, take out the gear, and wait for the gear installation mechanism 3 to move to the left side with the conveyor belt 24 to continue placing the gear, and repeat the operation.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An end surface grinding device for industrial gear processing, comprising a support frame (1), characterized in that: A conveying mechanism (2) is installed on the inner side of the support frame (1), a plurality of gear mounting mechanisms (3) are installed on the outer side of the conveying mechanism (2), a grinding mechanism (4) is installed on the top of the support frame (1), and the grinding mechanism (4) is arranged on the top of the conveying mechanism (2); The gear mounting mechanism (3) comprises a fixing frame (31), a connecting plate (32) is mounted on the bottom side of the fixing frame (31), a convex block (33) is mounted on the top of the fixing frame (31), and a sleeve (34) is connected to the top of the convex block (33); The grinding mechanism (4) comprises a protective cover (41), dust curtains (42) are installed on both sides of the protective cover (41), and a hydraulic cylinder (43) is installed on the top of the protective cover (41), the bottom end of the hydraulic cylinder (43) is connected to a telescopic rod (44), the bottom end of the telescopic rod (44) is installed with a servo motor (45), the bottom of the servo motor (45) is connected to a grinding shaft (46), the bottom end of the grinding shaft (46) is installed with a grinding plate (47), and a dust suction assembly (48) is installed at the rear bottom of the protective cover (41).

2. The end surface grinding device for industrial gear processing according to claim 1 is characterized in that: The conveying mechanism (2) comprises a driving motor (21), the inner end of the driving motor (21) is connected to a driving shaft (22), the outer side of the driving shaft (22) is equipped with a driving roller (23), the outer side of the driving roller (23) is rotatably connected to a conveyor belt (24), the outer wall of the conveyor belt (24) is equipped with a plurality of limit plates (25), the outer side of the limit plates (25) is provided with a limit groove (28), the inner side of the right end of the conveyor belt (24) is rotatably connected to a secondary roller (26), and the inner side of the secondary roller (26) is equipped with a secondary shaft (27).

3. The end surface grinding device for industrial gear machining according to claim 2 is characterized in that: The driving motor (21) is installed on the front side of the support frame (1), and both ends of the driving rotating shaft (22) and the secondary driving rotating shaft (27) are connected to the inner side of the support frame (1).

4. The end surface grinding device for industrial gear machining according to claim 1 is characterized in that: The connecting plate (32) is connected to the inner side of the limiting groove (28).

5. The end surface grinding device for industrial gear machining according to claim 1, characterized in that: The bottom of the protective cover (41) is connected to the top of the support frame (1), the width of the dust curtain (42) is the same as the width of the conveyor belt (24), and the dust collection component (48) is an existing complete structure.

Images