Double-shaft matched limiting combined part
By designing the main body of stainless steel material, the accuracy and bearing capacity of biaxial components during installation are solved, efficient lubrication and heat resistance are achieved, and the service life of biaxial products is improved.
Patent Information
- Application Number
- CN202422274966.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-18
AI Technical Summary
When installing biaxial components of mechanical products, it is difficult to ensure accuracy and bearing capacity, and the lack of limiting components leads to poor durability and insufficient lubrication safety during use.
A main body mating mount including stainless steel material is designed, with a double-axis mating mount combination component that is equipped with an arc-shaped limit connection groove, a fastening avoidance mating groove and a ventilation safety groove. Accurate limit and lubrication are achieved by lubrication of filling holes and combined connecting columns, enhancing support strength and smoothness, and having heat resistance.
It realizes the precise limit combination of dual-axis products, improves support strength and lubrication safety, enhances durability, and is more flexible during installation, has reliable heat resistance and extends service life.
Smart Images
Figure CN223062824U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical parts, in particular to a double-shaft cooperative limiting combined component. Background Art
[0002] When mechanical products are used for the cooperation of double-shaft components, it is usually necessary to cooperate with different installation components to complete the installation. It is very difficult to guarantee the cooperation precision between them during connection. Moreover, when the double-shaft products in contact and cooperation are in use, there is no special limiting component for cooperation, so the bearing capacity between them during use is relatively poor, and the durability during use is also relatively poor. Content of the Utility Model
[0003] The purpose of the utility model is to provide a double-shaft cooperative limiting combined component, which can perform precise limiting combination with double-shaft products during use, can effectively support and cooperate with the middle components of double-shaft products. It can not only effectively improve the support strength of shaft components during use, but also can better add lubricating fluid during use, making the cooperation fluidity between double-shaft contact products better during use, with higher lubrication safety, and stronger overall durability during use. It is more flexible and convenient to install, can be used in cooperation with a variety of mechanical products. Its main structure is provided with a ventilation structure, which ensures that the main structure has reliable heat resistance during use and has a longer service life during use.
[0004] The technical solution of the utility model is as follows:
[0005] A double-shaft cooperative limiting combined component, characterized in that: it includes a main body cooperative mounting seat made of stainless steel material. The front surface of the main body cooperative mounting seat is provided with an upward-opening arc-shaped first cooperative limiting connection groove. The position where the upper end of the main body cooperative mounting seat intersects with the first cooperative limiting connection groove is provided with a fastening avoidance cooperative groove. The central position of the fastening avoidance cooperative groove is provided with a main body ventilation safety groove that completely penetrates the whole lower end. The front surface of the main body cooperative mounting seat is provided with a cylindrical second combined connection column with the central axis in the front-back direction. The central position of the front surface of the second combined connection column is provided with a cylindrical second cooperative limiting connection groove that penetrates the whole front-back direction. The middle position in the front-back direction of the second combined connection column is provided with an overall avoidance cooperative groove that completely penetrates the whole up-down direction. The second combined connection column intersects with the first cooperative limiting connection groove. The upper end of the second combined connection column is provided with a lubricating fluid filling safety hole that communicates with the second cooperative limiting connection groove. The lower end of the fastening avoidance cooperative groove is provided with an overall fixed connection hole.
[0006] Further, the outer cylindrical surface of the second combined connection column is tangent to the lower end surface of the main body cooperative mounting seat.
[0007] Further, a lubrication filling transition fit groove is provided at the upper end of the lubrication filling safety hole.
[0008] Further, both the front and rear sides of the second combined connection column exceed the front and rear end faces of the main body fitting mounting seat.
[0009] Further, an overall installation positioning fit structure is provided at the lower end of the main body fitting mounting seat.
[0010] Advantages of the utility model:
[0011] When in use, the utility model can be combined with a biaxial product for precise limit combination, and can effectively support and cooperate with the intermediate components of the biaxial product. It can not only effectively improve the support strength of the shaft components during use, but also better fill the lubricating fluid during use, making the cooperation fluency between the biaxial contact products better during use, with higher lubrication safety and stronger overall durability during use. It is more flexible and convenient to install during use, can be used in cooperation with a variety of mechanical products, and its main body structure is provided with a ventilation structure, ensuring reliable heat resistance of the main body structure during use and a longer service life during use. Brief description of the drawings
[0012] Figure 1 is a three-dimensional structure schematic diagram of the utility model;
[0013] Figure 2 is a front view schematic diagram of the utility model;
[0014] Figure 3 is a left side view schematic diagram of the utility model;
[0015] Figure 4 is a right side view schematic diagram of the utility model;
[0016] Figure 5 is a top view schematic diagram of the utility model;
[0017] Figure 6 is a bottom view schematic diagram of the utility model;
[0018] Figure 7 is a three-dimensional structure schematic diagram of the utility model in a second direction;
[0019] In the figure: 1, main body fitting mounting seat; 2, first fitting limit connection groove; 3, fastening avoidance fit groove; 4, main body ventilation safety groove; 5, second combined connection column; 6, second fitting limit connection groove; 7, overall avoidance fit groove; 8, lubrication filling safety hole; 9, overall fixed connection hole. Detailed implementation manners
[0020] Such as Figures 1 to 7As shown in the figure, a biaxial mating limit combination component includes a main body mating mounting seat 1 made of stainless steel material. The front surface of the main body mating mounting seat 1 is provided with an upward-opening arc-shaped first mating limit connection groove 2, which can be mated with a first shaft component during installation. At the intersection of the upper end of the main body mating mounting seat 1 and the first mating limit connection groove 2, there is a fastening avoidance mating groove 3, which serves as an avoidance function during fastening. At the center position of the fastening avoidance mating groove 3, there is a main body ventilation safety groove 4 that completely penetrates the lower end of the whole, which can ensure reliable ventilation and heat dissipation of the overall structure during use and has better heat resistance during use. The front surface of the main body mating mounting seat 1 is provided with a cylindrical second combination connection column 5 with the central axis in the front-rear direction. At the center position of the front surface of the second combination connection column 5, there is a cylindrical second mating limit connection groove 6 that penetrates the whole in the front-rear direction, and a second shaft component is inserted and combined at this position during use. At the middle position of the second combination connection column 5 in the front-rear direction, there is an overall avoidance mating groove 7 that completely penetrates the whole in the up-down direction, which serves as an avoidance function during mating and can ensure the mutual contact and mating of the two shaft structures during use. The second combination connection column 5 intersects with the first mating limit connection groove 2. At the upper end of the second combination connection column 5, there is a lubrication filling safety hole 8 that communicates with the second mating limit connection groove 6, and lubricating fluid can be filled between the internal moving components through this position during use. At the lower end of the fastening avoidance mating groove 3, there is an overall fixed connection hole 9, and the whole is fixedly installed through this position. It can be mated with a biaxial product for precise limit combination during use, and can effectively support and mate the intermediate components of the biaxial product. It can not only effectively improve the support strength of the shaft component during use, but also better fill the lubricating fluid during use, making the mating fluency between the biaxial contact products better during use, with higher lubrication safety and stronger overall durability during use. It is more flexible and convenient to install, can be mated with a variety of mechanical products, and its main body structure is provided with a ventilation structure, which ensures reliable heat resistance of the main body structure during use and has a longer service life during use.
[0021] Preferably, the outer cylindrical surface of the second combination connection column 5 is tangent to the lower end surface of the main body mating mounting seat 1, so that the space utilization rate of the overall structure is higher and the overall structural strength is better.
[0022] Preferably, a lubrication filling transition mating groove is provided at the upper end of the lubrication filling safety hole 8, which makes the mating operation during lubrication filling more convenient.
[0023] Preferably, both the front and rear sides of the second combined connecting column 5 extend beyond the front and rear end faces of the main body mating mounting seat 1, making the installation operation during mating more convenient, providing a larger space for the assembly of the two-end structure, and enhancing the convenience during combination.
[0024] Preferably, the lower end of the main body mating mounting seat 1 is provided with an overall installation positioning and mating structure, such as positioning holes, positioning columns, etc., making the mating operation during installation more convenient.
[0025] The above are the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements or substitutions can be made, and these improvements or substitutions should also be regarded as the protection scope of the present invention.
Claims
1. A biaxial cooperation limit combination component, characterized in that: It includes a main body mating mounting seat (1) made of stainless steel material. On the front of the main body mating mounting seat (1), there is an upward-opening arcuate first mating limit connection groove (2). At the position where the upper end of the main body mating mounting seat (1) intersects with the first mating limit connection groove (2), there is a fastening avoidance mating groove (3). At the central position of the fastening avoidance mating groove (3), there is a main body ventilation safety groove (4) that completely penetrates the lower end of the whole. On the front of the main body mating mounting seat (1), there is a cylindrical second combined connection column (5) with the central axis in the front-rear direction. At the central position on the front of the second combined connection column (5), there is a cylindrical second mating limit connection groove (6) that penetrates the whole in the front-rear direction. At the middle position of the second combined connection column (5) in the front-rear direction, there is an overall avoidance mating groove (7) that completely penetrates the whole in the up-down direction. The second combined connection column (5) intersects with the first mating limit connection groove (2). At the upper end of the second combined connection column (5), there is a lubrication filling safety hole (8) that communicates with the second mating limit connection groove (6). At the lower end of the fastening avoidance mating groove (3), there is an overall fixed connection hole (9).
2. The dual-axis cooperating limit combination component according to claim 1, wherein: The outer cylindrical surface of the second combined connection column (5) is tangent to the lower end surface of the main body mating mounting seat (1).
3. A dual-axis coordinated limit combination component according to claim 1, characterized in that: At the upper end of the lubrication filling safety hole (8), there is a lubrication filling transition mating groove.
4. A dual-axis cooperative limit combination component according to claim 1, characterized in that: On both the front and rear sides of the second combined connection column (5), they extend beyond the front and rear end faces of the main body mating mounting seat (1).
5. A double-axis cooperating limit combination component according to claim 1, characterized in that: At the lower end of the main body mating mounting seat (1), there is an overall installation positioning mating structure.