Gear machining equipment

Abstract

The utility model belongs to the technical field of gear machining, and particularly relates to gear machining equipment which comprises a rack, a positioning mechanism, a gear cutting machining mechanism, an adjusting mechanism and a driving mechanism. The positioning mechanism comprises a positioning seat, a positioning cylinder and a positioning head. The gear cutting machining mechanism comprises a machining support, a machining air cylinder, a connector, a gear cutting machine and a gear cutter. The machining support is connected to the adjusting mechanism, the machining air cylinder is connected to the machining support, the connector is connected with the machining air cylinder and the gear cutting machine, and the gear cutter is connected to the gear cutting machine. The adjusting mechanism comprises an adjusting rod and an oil pressure index plate. The driving mechanism comprises a driving motor, a clamping base and a gear supporting rod. According to the gear machining equipment, the gear cutter is pushed to move through the machining air cylinder to machine the gear, the machining angle of the gear cutter can be adjusted through the adjusting rod and the oil pressure index plate, the gear cutter can machine the gear from different angles conveniently, time is saved, and the machining efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of gear processing technology, and in particular relates to a gear processing equipment. Background Technology

[0002] Gear machining equipment is a device used to process internal and external spur and helical cylindrical gears, as well as other gear-shaped parts. A rack is a special type of gear with teeth distributed on a rack-shaped body. Racks are also divided into spur racks and helical racks, which are paired with spur and helical cylindrical gears respectively. Gear machining equipment uses a gear cutter as a cutting tool to process the tooth profile of gears, racks, etc. During gear shaping, the gear cutter makes a reciprocating cutting motion while simultaneously rolling relative to the workpiece. Gear shapers are mainly used for processing multi-stage gears and internal gears; with attachments, they can also process racks.

[0003] Existing gear processing equipment requires gear cutters to process gears from different angles. However, the angle of the existing gear cutters is not easily adjustable, making it difficult for the cutters to process gears at different angles. Manual adjustment is time-consuming, resulting in low processing efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide gear processing equipment, which aims to solve the technical problem that the cutting cutter of the existing gear processing equipment is not easy to adjust the angle, which makes it difficult for the cutting cutter to process different angles of the gear, and the manual adjustment takes a lot of time, resulting in low processing efficiency.

[0005] To achieve the above objectives, the gear processing equipment provided in this utility model embodiment includes a frame, a positioning mechanism, a gear cutting mechanism, an adjustment mechanism, and a drive mechanism. The positioning mechanism is connected to the frame, the gear cutting mechanism is connected to the adjustment mechanism, the adjustment mechanism is connected to the frame, and the drive mechanism is connected to the frame.

[0006] The positioning mechanism includes a positioning seat, a positioning cylinder, and a positioning head. The positioning seat is connected to the frame, the positioning cylinder is connected to the positioning seat, and the positioning head is connected to the positioning cylinder.

[0007] The gear cutting mechanism includes a processing bracket, a processing cylinder, a connector, a gear cutting machine, and a gear cutting cutter. The processing bracket is connected to the adjustment mechanism, the processing cylinder is connected to the processing bracket, the connector is connected to the processing cylinder and the gear cutting machine respectively, and the gear cutting cutter is connected to the gear cutting machine.

[0008] The adjustment mechanism includes an adjustment rod and a hydraulic indexing plate. One end of the adjustment rod is connected to the processing bracket, and the other end is connected to the hydraulic indexing plate. The hydraulic indexing plate is connected to the machine frame.

[0009] The driving mechanism includes a drive motor, a clamping seat, and a gear support rod. The drive motor is connected to the frame, the clamping seat is connected to the drive motor, and the gear support rod is clamped and installed on the clamping seat.

[0010] As an optional embodiment of this utility model, the positioning head is disposed above the gear support rod and is on the same straight line as the center of the gear support rod.

[0011] As an optional solution of this utility model, the positioning seat is detachably connected to the frame by bolts.

[0012] As an optional solution of this utility model, two cutting blades are provided and arranged in parallel. One end of the cutting blade is fixedly connected to the cutting machine, and the other end is provided on one side of the gear support rod.

[0013] As an optional embodiment of this utility model, the hydraulic indexing plate is fixedly connected to the bottom side of the frame, and one end of the adjusting rod passes through the frame and is fixedly connected to the hydraulic indexing plate.

[0014] As an optional solution of this utility model, three clamping seats are provided, which are arranged around the gear support rod and are all fixedly connected to the drive motor.

[0015] The gear processing equipment provided in this embodiment of the present invention has at least one of the following technical effects:

[0016] The gear processing equipment provided in this application includes a frame, a positioning mechanism, a gear cutting mechanism, an adjustment mechanism, and a drive mechanism. The gear cutting cutter is driven by a processing cylinder to process the gear. The processing angle of the gear cutting cutter can be adjusted by an adjusting rod and a hydraulic indexing plate, which facilitates the processing of the gear from different angles, saving time and improving processing efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A perspective view of the gear processing equipment provided in an embodiment of this utility model.

[0019] Figure 2 This is a schematic diagram of the gear processing equipment provided in this embodiment of the utility model, omitting the frame and positioning seat.

[0020] Figure 3 A schematic diagram of the gear cutting mechanism of the gear processing equipment provided in this embodiment of the utility model.

[0021] The following are the labeling elements in the figure:

[0022] 1. Frame; 2. Positioning mechanism; 3. Gear cutting mechanism; 4. Adjustment mechanism; 5. Drive mechanism;

[0023] 21. Positioning seat; 22. Positioning cylinder; 23. Positioning head;

[0024] 31. Machining bracket; 32. Machining cylinder; 33. Connector; 34. Gear cutter; 35. Gear cutter;

[0025] 41. Adjusting rod; 42. Hydraulic indexing plate;

[0026] 51. Drive motor; 52. Clamping seat; 53. Gear support rod. Detailed Implementation

[0027] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the embodiments of this utility model, and should not be construed as limiting the utility model.

[0028] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and 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.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0030] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0031] In one embodiment of the present invention, Figures 1-3 As shown, a gear processing device is provided, including a frame 1, a positioning mechanism 2, a gear cutting mechanism 3, an adjustment mechanism 4, and a drive mechanism 5. The positioning mechanism 2 is connected to the frame 1, the gear cutting mechanism 3 is connected to the adjustment mechanism 4, the adjustment mechanism 4 is connected to the frame 1, and the drive mechanism 5 is connected to the frame 1.

[0032] The positioning mechanism 2 includes a positioning seat 21, a positioning cylinder 22, and a positioning head 23. The positioning seat 21 is detachably connected to the frame 1. The positioning cylinder 22 is fixedly connected to the positioning seat 21, and the positioning head 23 is fixedly connected to the positioning cylinder 22. The positioning cylinder 22 drives the positioning head 23 to move downward, and the positioning head 23 is fixedly abutted against the gear support rod 53, thereby positioning the gear support rod 53. The gear cutting mechanism 3 includes a processing bracket 31, a processing cylinder 32, a connecting head 33, a gear cutting machine 34, and a gear cutting cutter 35. The processing bracket 31 is fixedly connected to the adjusting mechanism 4, and the processing cylinder 32 is fixedly connected to the processing bracket 31. The connecting head 33 is fixedly connected to both the processing cylinder 32 and the gear cutting machine 34. The gear cutting cutter 35 is fixedly connected to the gear cutting machine 34. The processing cylinder 32 drives the connecting head 33 and the gear cutting machine 34 to move forward, and the gear cutting machine 34 drives the gear cutting cutter 35 to move and process the gear. The adjusting mechanism 4 includes an adjusting rod 41 and a hydraulic indexing plate 42. One end of the adjusting rod 41 is fixedly connected to the processing bracket 31, and the other end is fixedly connected to the hydraulic indexing plate 42, which is fixedly connected to the frame 1. The hydraulic indexing plate 42 drives the adjusting rod 41 to rotate, which in turn drives the processing bracket 31 and the gear cutter 35 to rotate, adjusting the processing angle of the gear cutter 35 to facilitate gear processing from different angles. The driving mechanism 5 includes a drive motor 51, a clamping seat 52, and a gear support rod 53. The drive motor 51 is fixedly connected to the frame 1, the clamping seat 52 is fixedly connected to the drive motor 51, and the gear support rod 53 is fixedly clamped and installed on the clamping seat 52. The drive motor 51 drives the clamping seat 52 to rotate, which in turn drives the gear support rod 53 to rotate, which in turn drives the gear to rotate, facilitating the processing of different gear positions.

[0033] The gear processing equipment provided in this application uses a processing cylinder 32 to drive a cutting cutter 35 to process gears. The processing angle of the cutting cutter 35 can be adjusted by an adjusting rod 41 and a hydraulic indexing plate 42, which makes it convenient for the cutting cutter 35 to process gears from different angles, saving time and improving processing efficiency.

[0034] In another embodiment of the present invention, the positioning head 23 of the gear processing equipment is disposed above the gear support rod 53 and is on the same straight line as the center of the gear support rod 53.

[0035] In another embodiment of this utility model, the positioning seat 21 of the gear processing equipment is detachably connected to the frame 1 by bolts. After the bolts are removed, the positioning seat 21 can be moved to adjust the height of the positioning cylinder 22.

[0036] In another embodiment of the present invention, the gear processing equipment has two cutting cutters 35 arranged in parallel. One end of the cutting cutter 35 is fixedly connected to the gear cutting machine 34, and the other end is arranged on one side of the gear support rod 53.

[0037] In another embodiment of this utility model, the hydraulic indexing plate 42 of the gear processing equipment is fixedly connected to the bottom side of the frame 1, and one end of the adjusting rod 41 passes through the frame 1 and is fixedly connected to the hydraulic indexing plate 42.

[0038] In another embodiment of the present invention, the gear processing equipment has three clamping seats 52, which are arranged around the gear support rod 53 and are all fixedly connected to the drive motor 51.

[0039] The gear processing equipment provided in this application uses a processing cylinder 32 to drive a cutting cutter 35 to process gears. The processing angle of the cutting cutter 35 can be adjusted by an adjusting rod 41 and a hydraulic indexing plate 42, which makes it convenient for the cutting cutter 35 to process gears from different angles, saving time and improving processing efficiency.

[0040] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A gear processing equipment, characterized in that, It includes a frame, a positioning mechanism, a tooth cutting mechanism, an adjustment mechanism, and a drive mechanism. The positioning mechanism is connected to the frame, the tooth cutting mechanism is connected to the adjustment mechanism, the adjustment mechanism is connected to the frame, and the drive mechanism is connected to the frame. The positioning mechanism includes a positioning seat, a positioning cylinder, and a positioning head. The positioning seat is connected to the frame, the positioning cylinder is connected to the positioning seat, and the positioning head is connected to the positioning cylinder. The gear cutting mechanism includes a processing bracket, a processing cylinder, a connector, a gear cutting machine, and a gear cutting cutter. The processing bracket is connected to the adjustment mechanism, the processing cylinder is connected to the processing bracket, the connector is connected to the processing cylinder and the gear cutting machine respectively, and the gear cutting cutter is connected to the gear cutting machine. The adjustment mechanism includes an adjustment rod and a hydraulic indexing plate. One end of the adjustment rod is connected to the processing bracket, and the other end is connected to the hydraulic indexing plate. The hydraulic indexing plate is connected to the machine frame. The driving mechanism includes a drive motor, a clamping seat, and a gear support rod. The drive motor is connected to the frame, the clamping seat is connected to the drive motor, and the gear support rod is clamped and installed on the clamping seat.

2. The gear processing equipment according to claim 1, characterized in that, The positioning head is positioned above the gear support rod and is aligned with the center of the gear support rod.

3. The gear processing equipment according to claim 1, characterized in that, The positioning seat is detachably connected to the frame by bolts.

4. The gear processing equipment according to claim 1, characterized in that, Two cutting blades are provided and arranged in parallel. One end of the cutting blade is fixedly connected to the cutting machine, and the other end is located on one side of the gear support rod.

5. The gear processing equipment according to claim 1, characterized in that, The hydraulic indexing plate is fixedly connected to the bottom side of the frame, and one end of the adjusting rod passes through the frame and is fixedly connected to the hydraulic indexing plate.

6. The gear processing equipment according to claim 1, characterized in that, The clamping seats are provided in three parts, which are arranged around the gear support rod and are all fixedly connected to the drive motor.

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