Tool for machining bearing gear
By designing a "Z"-shaped bracket and an adjustable base, the machining range of bearings and gears can be expanded or reduced, solving the problem of fixed machining range of existing equipment and realizing efficient utilization of equipment and improved production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2026-04-07
AI Technical Summary
The existing bearing milling equipment has a fixed processing range, resulting in low equipment utilization. Some equipment needs to be stopped when processing beyond the range, causing resource waste and low production efficiency.
Design a tooling for machining bearing gears, adopting a "Z"-shaped bracket structure, combined with front and rear ribs at a 45° angle and an adjustable base to expand or reduce the machining range, and connected to the worktable through threaded through holes to realize the machining of bearing gears of multiple sizes.
It has increased the processing range of milling equipment, improved tooling and equipment utilization, reduced tooling costs, and increased production efficiency.
Smart Images
Figure CN224088131U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to bearing gear milling processing technical field, specifically for a kind of tooling for bearing gear processing. BACKGROUND
[0002] Bearing is widely used in various fields, bearing product diameter is different from 0.5 meters to 12 meters, size section span is large, and many specifications, and mechanical processing plant often needs to purchase different size section gear milling equipment to meet production and processing, when certain product batch order, some equipment full-load production is caused, and some equipment is in shutdown state, because gear milling equipment is fixed when factory processing range, product diameter is over processing range, equipment can only be in shutdown state. INVENTION CONTENTS
[0003] In view of the defects of prior art, the utility model provides a kind of tooling for bearing gear processing, it can improve gear milling equipment processing range, can satisfy the bearing gear processing of size section similar to the equipment stroke, improve tooling utilization, reduce tooling cost, improve equipment utilization, improve production efficiency.
[0004] In order to achieve the above purpose, the technical scheme provided by the utility model is a kind of tooling for bearing gear processing: including front rib plate, rear rib plate and support;
[0005] The support is provided as a "Z" letter type structure, the support includes crossbeam, vertical beam and base, one end of the vertical beam is connected with the base perpendicularly, the other end of the vertical beam is connected with the crossbeam perpendicularly, the front rib plate is arranged between one side of the vertical beam and the base, and the rear rib plate is arranged between the other side of the vertical beam and the crossbeam.
[0006] Further, the front rib plate is a right triangle structure, and the included angle between the front rib plate and the vertical beam is 45 °.
[0007] Further, the rear rib plate is a right trapezoidal structure, and the included angle between the rear rib plate and the vertical beam is 45 °.
[0008] Further, it further includes T-shaped groove, and the T-shaped groove is arranged at the middle position of the crossbeam.
[0009] Further, it further includes workbench, and is provided with 2n installation grooves, n≥2, and a plurality of installation grooves are arranged in circular array with the center of the workbench as center point.
[0010] Further, the base is provided with threaded hole corresponding to the installation groove, and the base and the installation groove are operatively associated by bolt.
[0011] Further, the threaded hole is three.
[0012] Further, the base moves along the installation slot in a radial direction.
[0013] The milling tooth equipment processing range can be improved, the bearing gear processing of similar size sections beyond the equipment stroke can be met, the tooling utilization rate is improved, the tooling cost is reduced, the equipment utilization rate is improved, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a sectional view of the utility model;
[0015] Figure 2 It is a left view of the utility model;
[0016] Figure 3 It is a top view of the utility model;
[0017] Figure 4 It is the state of the utility model and the workbench Figure 1 ;
[0018] Figure 5 It is the state of the utility model and the workbench Figure 2 ;
[0019] In the drawing: 100, support, 110, cross beam, 111, T-shaped groove, 120, vertical beam, 130, base, 131, threaded hole,
[0020] 200, front rib plate,
[0021] 300, rear rib plate,
[0022] 400, workbench, 410, installation slot,
[0023] C1, maximum processing range, C2, minimum processing range. DETAILED DESCRIPTION
[0024] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below. In the following description, a lot of specific details are set forth in order to fully understand the utility model. However, the utility model can be implemented in many other ways different from the description, and those skilled in the art can make similar improvements without departing from the connotation of the utility model, therefore, the utility model is not limited by the following disclosed specific embodiments.
[0025] As Figures 1-3 shown, the utility model discloses a kind of tooling for bearing gear processing in an embodiment of the utility model: including front rib plate 200, rear rib plate 300 and support 100;
[0026] The bracket 100 is arranged in a "Z" shape, and the bracket 100 comprises a horizontal beam 110, a vertical beam 120 and a base 130, one end of the vertical beam 120 is connected perpendicularly to the base 130, the other end of the vertical beam 120 is connected perpendicularly to the horizontal beam 110, the front rib plate 200 is arranged between one side of the vertical beam 120 and the base 130, and the rear rib plate 300 is arranged between the other side of the vertical beam 120 and the horizontal beam 110.
[0027] It should be noted that the side of the horizontal beam 110 in contact with the circumferential surface of the bearing is arranged as an arc surface.
[0028] In an embodiment, the front rib plate 200 is a right-angled triangular structure, and the angle between the front rib plate 200 and the vertical beam 120 is 45°.
[0029] In an embodiment, the rear rib plate 300 is a right-angled trapezoidal structure, and the angle between the rear rib plate 300 and the vertical beam 120 is 45°.
[0030] Further, a T-shaped groove 111 is arranged at the middle position of the horizontal beam 110, and the T-shaped groove 111 cooperates with the clamping tool to fix the bearing.
[0031] Further, a workbench 400 is arranged with 2n mounting grooves 410, n≥2, and the mounting grooves 410 are arranged in a circular array with the center of the workbench 400 as the center point, and the bracket 100 is operatively associated with the mounting groove 410, and one tool corresponds to one mounting groove 410.
[0032] In an embodiment, the base 130 is provided with a threaded hole 131 at a position corresponding to the mounting groove 410, and the base 130 is operatively associated with the mounting groove 410 through a bolt.
[0033] Further, the threaded hole 131 is three.
[0034] Further, the base 130 moves radially along the mounting groove 410.
[0035] It should be noted that the tool can move radially along the mounting groove 410 according to the size requirement, and the mounting groove 410 is provided with a thread, and the tool is fixed to the workbench 400 through a bolt and a nut.
[0036] The above-mentioned tool for bearing gear machining has the design principle that the tool is designed in a "Z" shape, as shown in Figure 1 The bracket 100 is designed in a "Z" shape, which reduces the support strength of the tool, the front rib plate 200 and the rear rib plate 300 with an included angle of 45° are arranged on both sides of the bracket 100 to improve the support strength, the tool can be manufactured according to the number of mounting grooves 410 in the equipment workbench 400, and all work must satisfy one-time machining of the same component and consistent height.
[0037] Working principle: when the bearing gear outer diameter exceeds the equipment workbench 400, as shown, the threaded hole 131 of the base 130 can be linked with the workbench 400, the support 100 extends out of the range of the equipment workbench 400, expands the processable size, realizes the maximum processing range C1; as shown, when the bearing gear outer diameter is smaller than the minimum workbench 400 installation interface, the tooling can be rotated 180° along the vertical beam 120, the positions of the front rib plate 200 and the rear rib plate 300 are transposed, and then the threaded hole 131 of the base 130 is linked with the workbench 400, so that the processing size is reduced, and the minimum processing range C2 is realized. Figure 4 Figure 5
[0038] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.
[0039] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.
[0040] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0041] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature. It should be noted that when an element is referred to as "fixed to" or "provided on" another element, it can be directly on another element or there can be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a middle element. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and are not the only embodiment.
Claims
1. A tooling for machining bearing gears, characterized in that: include Front ribs; Rear rib plate; The bracket is configured with a "Z" shaped structure. The bracket includes a horizontal beam, a vertical beam, and a base. One end of the vertical beam is perpendicularly connected to the base, and the other end of the vertical beam is perpendicularly connected to the horizontal beam. A front rib is provided between one side of the vertical beam and the base, and a rear rib is provided between the other side of the vertical beam and the horizontal beam.
2. The tooling for machining bearing gears according to claim 1, characterized in that: The front rib plate has a right-angled triangular structure, and the angle between the front rib plate and the vertical beam is 45°.
3. The tooling for machining bearing gears according to claim 1, characterized in that: The rear rib plate has a right-angled trapezoidal structure, and the angle between the rear rib plate and the vertical beam is 45°.
4. The tooling for machining bearing gears according to claim 1, characterized in that: It also includes a T-slot, which is located in the middle of the crossbeam.
5. The tooling for machining bearing gears according to claim 1, characterized in that: It also includes a workbench with 2n mounting slots, where n≥2, and the mounting slots are arranged in a circular array with the center of the workbench as the center point.
6. A tooling for machining bearing gears according to claim 5, characterized in that: The base is provided with a threaded through hole at a position corresponding to the mounting groove, and the base is operably associated with the mounting groove by bolts.
7. A tooling for machining bearing gears according to claim 6, characterized in that: There are three threaded through holes.
8. A tooling for machining bearing gears according to claim 6, characterized in that: The base moves radially along the mounting groove.