Heat-resistant mechanical transmission shaft reinforcing assembly

Abstract

The utility model relates to the technical field of mechanical equipment components, in particular to a heat-resistant mechanical transmission shaft reinforcing component. According to the technical scheme, a cylindrical main body matching supporting seat is included, an integrally-formed cylindrical installation sealing matching column is arranged in the center of the lower end of the main body matching supporting seat, and an integrally-formed cylindrical combined stable connecting column is arranged in the center of the upper end of the main body matching supporting seat; an inverted-cone-shaped lubricating safety matching groove is formed in the center of the upper end of the combined stable connecting column, and an integrally-formed conical center reinforcing matching column is arranged in the center of the lower end face of the lubricating safety matching groove. The transmission shaft has the advantages that inner and outer side bidirectional uniform and efficient lubrication matching can be realized during use, better lubrication uniformity of the transmission shaft can be guaranteed during use, the transmission shaft has an efficient heat dissipation effect during use, and the safety and the heat resistance of the transmission shaft during use can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment components, in particular to a heat-resistant mechanical transmission shaft reinforcement component. Background Art

[0002] Automatic control equipment is a relatively important mechanical equipment among mechanical equipment. The installation of the drive shaft in the existing automatic control equipment is tightened and matched through the end position. During use, the connection position is directly lubricated from the outside to achieve the use of lubricating liquid. The existing lubricating liquid does not have a special lubrication matching structure when matching, resulting in a relatively poor heat dissipation effect at the matching position during use. The heat resistance of the drive shaft during use is not ideal, and the tightening of the existing drive shaft installation position during matching is performed through multiple mechanical components. The matching efficiency during installation is relatively low, and the matching position occupies a relatively large space. Utility Model Content

[0003] The purpose of the utility model is to provide a heat-resistant mechanical transmission shaft reinforcement component, which can be matched with the end position of the transmission shaft when in use, and can pass the transmission shaft through the center position of the reinforcement component for matching. Through the lubrication structure provided on the component, it can achieve bidirectional uniform and efficient lubrication cooperation inside and outside when in use, and can ensure better lubrication uniformity of the transmission shaft when in use. It has an efficient heat dissipation effect during use, can effectively improve the safety and heat resistance of the transmission shaft when in use, and can effectively reinforce the installation position of the transmission shaft, and the overall durability during use is more reliable.

[0004] The technical solution of the utility model is as follows:

[0005] The cam is secured to the upper edge of the support frame, and the cam has a central locking mechanism which allows the cam to lock into place a space between the support frame and the lower edge of the support frame.

[0006] Furthermore, the lower end surface of the lubricating safety matching groove and the upper end surface of the main body matching support seat are on the same plane.

[0007] Furthermore, the upper end surface of the central reinforcement matching column and the upper end surface of the lubrication safety matching groove are on the same plane.

[0008] Furthermore, the projection of the lubrication delivery fitting hole in the front-to-back direction is located in the upper area of ​​the upper end surface of the main body fitting support seat.

[0009] Furthermore, the front and rear edge positions of the center matching connection hole are provided with chamfered structures for convenient installation and assembly.

[0010] Beneficial effects of the utility model:

[0011] The utility model can cooperate with the end position of the transmission shaft when in use, and can pass the transmission shaft through the center position of the reinforcement component for cooperation. Through the lubrication structure provided on the component, uniform and efficient lubrication cooperation can be achieved in both directions of the inside and the outside when in use. It can ensure better lubrication uniformity of the transmission shaft when in use, has efficient heat dissipation effect during use, can effectively improve the safety and heat resistance of the transmission shaft when in use, and can effectively reinforce the installation position of the transmission shaft. The overall durability during use is more reliable, and can meet the safe use requirements of the cooperation position with relatively high heat during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 It is a front schematic diagram of the utility model;

[0014] Figure 3 It is a schematic diagram of the left side of the utility model;

[0015] Figure 4 It is a cross-sectional schematic diagram of the AA position of the present invention;

[0016] Figure 5 It is a top view schematic diagram of the utility model;

[0017] Figure 6 This is a bottom view schematic diagram of the present utility model;

[0018] Figure 7 This is a schematic diagram of the three-dimensional structure of the utility model in the second direction;

[0019] In the figure: 1. Main body matching support seat, 2. Installation sealing matching column, 3. Combined stable connection column, 4. Lubrication safety matching groove, 5. Center reinforcement matching column, 6. Center matching connection hole, 7. Overall fastening connection hole, 8. Outer lubrication matching groove, 9. Lubrication delivery matching hole. DETAILED DESCRIPTION

[0020] like Figures 1 to 7As shown, a heat-resistant mechanical transmission shaft reinforcement component includes a cylindrical main body matching support seat 1, and the center position of the lower end of the main body matching support seat 1 is provided with an integrally formed cylindrical installation sealing matching column 2, which can be tightly combined with the matching groove on the installation component when matching. The center position of the upper end of the main body matching support seat 1 is provided with an integrally formed cylindrical combined stable connection column 3, and the center position of the upper end of the combined stable connection column 3 is provided with an inverted conical lubrication safety matching groove 4, which can be used with lubricating fluid for comprehensive lubrication and heat dissipation during use, ensuring better matching safety during use. The center position of the lower end surface of the lubrication safety matching groove 4 is provided with an integrally formed conical center reinforcement matching column 5, which can ensure better structural strength at the center position and higher combined strength when inserted and matched with the transmission shaft. The center position of the upper end of the center reinforcement matching column 5 is provided with a cylindrical center matching connection hole 6 that runs through the lower end of the whole, so that the matching column of the transmission shaft installation position can be inserted from this position for matching connection. The upper end of the main body mating support 1 is provided with integral fastening holes 7 evenly distributed around the circumference, which securely engage with the fastening assembly at the end of the drive shaft. The upper end of the main body mating support 1 is provided with a circle of outer lubrication mating grooves 8, located outside the combined stabilizing connecting column 3. This provides lubricant storage and distribution space at the outer end. Cylindrical lubrication delivery mating holes 9, evenly distributed around the circumference and communicating with the outer lubrication mating grooves 8, are provided inside the lubricating safety mating groove 4. These holes facilitate both internal and external lubrication delivery, ensuring better lubrication and heat dissipation during use. The inner surfaces of the outer lubrication mating grooves 8 overlap. During installation, a mating groove is provided at the end of the drive shaft, which inserts and mates with the combined stabilizing connecting column 3 of the mating assembly. A mating column is located at the center of the mating groove, which mates with the central mating hole 6. During use, lubricant is delivered to the mating groove within the drive shaft, ensuring comprehensive lubrication and efficient heat dissipation at the mating location. When in use, it can cooperate with the end position of the transmission shaft, and can pass the transmission shaft through the center position of this reinforcement component for cooperation. Through the lubrication structure provided on this component, it can achieve bidirectional uniform and efficient lubrication cooperation inside and outside when in use, and can ensure better lubrication uniformity of the transmission shaft when in use. It has efficient heat dissipation during use, can effectively improve the safety and heat resistance of the transmission shaft when in use, and can effectively reinforce the installation position of the transmission shaft, and the overall durability during use is more reliable.

[0021] Preferably, the lower end surface of the lubricating safety fitting groove 4 and the upper end surface of the main body fitting support seat 1 are on the same plane, so that the flatness of the inner and outer structures is better and the structural stability is better when used in combination.

[0022] Preferably, the upper end surface of the central reinforcement fitting column 5 and the upper end surface of the lubrication safety fitting groove 4 are on the same plane, so that the overall flatness of the upper end position is better, and the inner structure and the combined stable connecting column 3 can be fitted with a larger space, so that the lubrication fitting space at the inner position is larger.

[0023] Preferably, the projection of the lubrication delivery fitting hole 9 in the front-to-back direction is located in the upper area of ​​the upper end surface of the main body fitting support seat 1, which is more convenient during production and processing, and the overall smoothness of the lubricating liquid during the inner and outer rolling fitting is better, and the heat dissipation efficiency can be further improved.

[0024] Preferably, the front and rear edge positions of the center matching connection hole 6 are provided with a chamfered structure for convenient installation and assembly, which is more convenient during assembly and assembly, has a matching guide function, and can improve the matching efficiency during assembly.

[0025] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or substitutions can be made without departing from the principles described in the present invention. These improvements or substitutions should also be regarded as the scope of protection of the present invention.

Claims

1. A heat-resistant mechanical transmission shaft reinforcement assembly, characterized in that: The invention comprises a cylindrical main body matching support seat (1), wherein the center position of the lower end of the main body matching support seat (1) is provided with an integral cylindrical mounting sealing matching column (2), the center position of the upper end of the main body matching support seat (1) is provided with an integral cylindrical combined stable connecting column (3), the center position of the upper end of the combined stable connecting column (3) is provided with an inverted conical lubricating safety matching groove (4), the center position of the lower end surface of the lubricating safety matching groove (4) is provided with an integral conical central reinforcement matching column (5), and the central reinforcement matching column (5) is provided with an inverted conical lubricating safety matching groove (4). A cylindrical center matching connection hole (6) penetrating the lower end of the whole is provided at the center position of the upper end, the upper end of the main body matching support seat (1) is provided with an integral fastening connection hole (7) evenly distributed around the circumference, the upper end of the main body matching support seat (1) is provided with a circle of outer lubrication matching grooves (8) at the outer position of the combined stable connection column (3), the inner side of the lubrication safety matching groove (4) is provided with cylindrical lubrication delivery matching holes (9) evenly distributed around the circumference and communicating with the outer lubrication matching groove (8), and the inner side surfaces of the outer lubrication matching groove (8) coincide with each other.

2. The heat-resistant mechanical transmission shaft reinforcement assembly according to claim 1, characterized in that: The lower end surface of the lubricating safety matching groove (4) and the upper end surface of the main body matching support seat (1) are on the same plane.

3. The heat-resistant mechanical transmission shaft reinforcement assembly according to claim 1, characterized in that: The upper end surface of the central reinforcement matching column (5) and the upper end surface of the lubricating safety matching groove (4) are on the same plane.

4. The heat-resistant mechanical transmission shaft reinforcement assembly according to claim 1, characterized in that: The projection of the lubrication delivery matching hole (9) in the front-to-back direction is located in the upper area of ​​the upper end surface of the main body matching support seat (1).

5. The heat-resistant mechanical transmission shaft reinforcement assembly according to claim 1, characterized in that: The front and rear edge positions of the central matching connection hole (6) are provided with chamfered structures for convenient assembly and installation.

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