Heat-resistant matching part of shot blasting machine
By designing heat-resistant matching parts of the shot blasting machine, using structures such as cylindrical body connecting columns and lubricating heat dissipation safety grooves, the problem of uneven heat dissipation and lubrication of shaft-type components is solved, uniform lubrication and auxiliary heat dissipation of the movable shaft are achieved, and the overall safety and durability of the shot blasting machine are improved.
Patent Information
- Application Number
- CN202422247335.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-09-13
AI Technical Summary
The existing shot blasting machine shaft components cannot effectively dissipate heat during installation, and the lubricating liquid is unevenly lubricated, resulting in poor durability.
A heat-resistant mating component of the shot blasting machine is designed, using a cylindrical body connecting column, a spherical mounting stop isolation column, a sealed mating safety groove and a lubricated heat dissipation safety groove, combined with lubricating ventilation and conveying holes, to achieve uniform lubrication of the movable shaft and auxiliary heat dissipation.
It improves the safety and durability of the movable shaft, expands the scope of application, and enhances the overall safety of the shot blasting machine.
Smart Images
Figure CN223294217U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical equipment components, in particular to a heat-resistant matching component of a shot blasting machine. Background Art
[0002] During the production and use of the shot blasting machine, the shaft components in the movable structural components need to be used with lubricating fluid. The existing shaft components are installed and matched through the fastening clamping components at the end. The heat on the shaft components during use cannot be assisted in heat dissipation, and the lubricating fluid is difficult to fully lubricate. The durability of the movable shaft during use is relatively poor. Utility Model Content
[0003] The purpose of the utility model is to provide a heat-resistant matching component for a shot blasting machine, which can be assembled and connected by being inserted into a movable shaft when in use, can cooperate with lubricating liquid to fully and evenly lubricate the movable shaft when in use, and can cooperate with the movable shaft to perform auxiliary heat dissipation. It has reliable heat resistance when in use, so that the movable shaft is safer when in use and has stronger overall durability, thereby effectively improving the safety of the entire shot blasting machine when in use. It can be installed in various installation positions of the movable shaft of the shot blasting machine according to needs when in use, and has a wider range of applications when in use.
[0004] The technical solution of the utility model is as follows:
[0005] A heat-resistant matching component for a shot blasting machine, characterized in that: it includes a cylindrical main body matching connecting column with a left-right center axis, an integrally formed spherical mounting stop isolation column is provided on the left side of the main body matching connecting column, a cylindrical center combination connecting hole is provided at the center position of the left end face of the mounting stop isolation column, and a hemispherical sealing matching safety groove is provided on the right side of the center combination connecting hole, a sealing combination connecting groove is provided on the right side of the sealing matching safety groove, and a lubrication and heat dissipation safety groove is provided on the outer cylindrical surface of the main body matching connecting column with a circumferentially uniformly distributed lubrication and heat dissipation safety groove, the cross-section of the lubrication and heat dissipation safety groove is an arc-shaped structure, and the interior of the lubrication and heat dissipation safety groove is provided with a linearly uniformly distributed lubrication and ventilation delivery hole near the center axis of the main body matching connecting column, the lubrication and ventilation delivery hole does not intersect with the center axis of the main body matching connecting column, and the lubrication and ventilation delivery hole is communicated with the center combination connecting hole.
[0006] Furthermore, the size of the right side of the installation stop isolation column is the same as the diameter of the main body matching connecting column.
[0007] Furthermore, the length of the lubrication and heat dissipation safety groove is greater than two-thirds of the length of the main body and the connecting column.
[0008] Beneficial effects of the utility model:
[0009] The utility model can be assembled and connected by being inserted into a movable shaft when in use, can cooperate with lubricating liquid to fully and evenly lubricate the movable shaft when in use, and can cooperate with the movable shaft to perform auxiliary heat dissipation. It has reliable heat resistance when in use, so that the movable shaft is safer when in use and has stronger overall durability, thereby effectively improving the safety of the shot blasting machine as a whole when in use. It can be installed in various installation positions of the movable shaft of the shot blasting machine according to needs when in use, and has a wider range of applications when in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0011] Figure 2 It is a front schematic diagram of the utility model;
[0012] Figure 3 It is a schematic diagram of the left side of the utility model;
[0013] Figure 4 It is a schematic diagram of the right side of the utility model;
[0014] Figure 5 It is a top view schematic diagram of the utility model;
[0015] Figure 6 It is a cross-sectional schematic diagram of the AA position of the present invention;
[0016] Figure 7 This is a schematic diagram of the three-dimensional structure of the utility model in the second direction;
[0017] In the figure: 1. Main body matching connecting column, 2. Installation stop isolation column, 3. Center combination connecting hole, 4. Sealing matching safety groove, 5. Lubrication and heat dissipation safety groove, 6. Lubrication ventilation conveying hole. DETAILED DESCRIPTION
[0018] like Figures 1 to 7The figure shows a heat-resistant mating component for a shot blasting machine. It includes a cylindrical main mating connecting column 1 with a left-right central axis. An integrally formed spherical mounting stop spacer 2 is provided on the left side of the main mating connecting column 1. This provides a certain degree of isolation during left-side mating, enabling a non-full contact mating position and providing reliable thermal insulation. A cylindrical central assembly connection hole 3 is provided at the center of the left end surface of the mounting stop spacer 2, extending through the entire right side. This hole allows for overall mating and mating with a movable shaft. A hemispherical sealing safety groove 4 is provided to the right of the central assembly connection hole 3, providing more space on the right side for lubricating fluid during use. A sealing assembly connection groove is provided to the right of the sealing safety groove 4, ensuring a better seal on the right side. The outer cylindrical surface of the main mating connecting column 1 is provided with lubricating heat dissipation safety grooves 5 evenly distributed around the circumference. These grooves not only serve as heat dissipation grooves but can also be used as lubrication grooves as needed during use. The lubrication and heat dissipation safety groove 5 has an arc-shaped cross-section. Within the lubrication and heat dissipation safety groove 5, near the central axis of the main body mating connecting post 1, are linearly and evenly distributed lubrication and ventilation holes 6. These lubrication and ventilation holes 6 do not intersect the central axis of the main body mating connecting post 1, resulting in a spiral distribution. This occupies more space within the main structure and improves heat dissipation efficiency during use. The lubrication and ventilation holes 6 communicate with the central combined connecting hole 3, providing internal and external communication, and provide ventilation or lubrication during use. During use, the lubrication and ventilation holes 6 can be inserted into the movable shaft for combined connection. During use, they can be used with lubricating fluid to provide comprehensive and uniform lubrication of the movable shaft and assist in heat dissipation. They exhibit reliable heat resistance, enhancing the safety of the movable shaft during use and overall durability, thereby effectively improving the overall safety of the shot blasting machine. They can be installed in various movable shaft mounting locations of the shot blasting machine as needed, expanding its application range.
[0019] Preferably, the size of the right side of the installation stop isolation column 2 is the same as the diameter of the main body matching connection column 1, so that the structural flatness of the connection position is better, the structural strength is higher, and it is easier to produce and process.
[0020] Preferably, the length of the lubrication and heat dissipation safety groove 5 is greater than two-thirds of the length of the main body matching connecting column 1, so that the matching area of the lubrication and heat dissipation structure is larger, the heat dissipation efficiency is higher, and the efficiency of lubrication matching is also higher.
[0021] 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 matching component for a shot blasting machine, characterized in that: The invention comprises a cylindrical main body matching connection column (1) with a central axis in the left-right direction, a spherical mounting stop isolation column (2) is provided on the left side of the main body matching connection column (1), a cylindrical central combination connection hole (3) is provided at the center position of the left end face of the mounting stop isolation column (2) and passes through the right side of the whole, a hemispherical sealing matching safety groove (4) is provided on the right side of the central combination connection hole (3), a sealing combination connection groove is provided on the right side of the sealing matching safety groove (4), a lubricating and cooling safety groove (5) uniformly distributed on the circumference is provided on the outer cylindrical surface of the main body matching connection column (1), the cross section of the lubricating and cooling safety groove (5) is an arc-shaped structure, and a linearly uniformly distributed lubricating and cooling delivery hole (6) is provided inside the lubricating and cooling safety groove (5) near the central axis of the main body matching connection column (1), the lubricating and cooling delivery hole (6) does not intersect with the central axis of the main body matching connection column (1), and the lubricating and cooling delivery hole (6) is communicated with the central combination connection hole (3).
2. A heat-resistant matching component for a shot blasting machine according to claim 1, characterized in that: The size of the right side of the installation stop isolation column (2) is the same as the diameter of the main body matching connection column (1).
3. A heat-resistant matching component for a shot blasting machine according to claim 1, characterized in that: The length of the lubrication and heat dissipation safety groove (5) is greater than two-thirds of the length of the main body matching connection column (1).