Steel ball surface strengthening machine
By designing a brush roller assembly composed of linkage rollers and brush covers, the brush rollers of existing steel ball reinforcement equipment are easily damaged and difficult to replace, achieving the convenience of replacing the brush covers and efficient maintenance of the equipment.
Patent Information
- Application Number
- CN202421303905.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-07
AI Technical Summary
The brush rollers of existing steel ball reinforcement equipment are prone to damage after long-term use, resulting in a reduced cleaning effect. Replacing the brush roller requires dismantling the overall equipment, which increases the cost and difficulty of operation.
A steel ball surface reinforcement machine is designed, and a brush roller assembly composed of a linkage roller and a brush cover is used to remove and clean the steel ball through a linkage gear and a forward and reverse motor. When replacing the brush cover, you can remove the brush cover and replace it with a new one by simply removing the two bolts and rotating the mounting ring.
Improves the convenience and practicality of the brush roller, avoids the traditional overall replacement steps, simplifies the maintenance and maintenance process, and reduces the difficulty and cost of operation.
Smart Images
Figure CN222607276U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of steel ball strengthening machines, and in particular to a steel ball surface strengthening machine. Background Art
[0002] The steel ball strengthening process is a material modification technology for steel balls, which aims to improve the surface hardness, wear resistance and strength of the steel balls, so that they have better mechanical properties and service life.
[0003] When strengthening the steel balls, it is necessary to remove impurities, oil stains, etc. from the surface of the steel balls. The existing strengthening equipment uses a brush roller for brushing. However, after long-term use of the brush roller, the friction between the bristles on the brush roller and the steel balls will cause the brush to be damaged, thereby reducing the cleaning effect. The existing method requires replacing the brush roller as a whole, which not only increases the cost, but also makes disassembly and installation more troublesome. It is necessary to open the strengthening chassis and remove multiple bolts, which increases the difficulty of operation. Utility Model Content
[0004] In order to solve the problem, the present application provides a steel ball surface strengthening machine.
[0005] The steel ball surface strengthening machine provided in this application adopts the following technical solution:
[0006] A steel ball surface strengthening machine comprises a strengthening box body, a material discharge port is provided on one side of the lower end of the strengthening box body, and a material guide inclined plate is fixed inside the strengthening box body; it also comprises a brush roller assembly, and the brush roller assembly consists of a linkage roller and a brush cover, the central axes of the two brush roller assemblies pass through the strengthening box body, a linkage gear is fixed on the central axis, and the two linkage gears are meshed with each other, a forward and reverse motor for driving the linkage roller is installed on the strengthening box body, and the brush cover is sleeved on the linkage roller.
[0007] Preferably, the brush cover is semicircular, two brush covers are connected and sleeved on the outer side of the linkage roller, and a plurality of soft bristles are fixed to the outer side wall of the brush cover.
[0008] Preferably, a limiting plate is fixed at one end of the linkage roller, a No. 1 sleeve ring is fixed on the limiting plate, and the No. 1 sleeve ring is sleeved on the ends of the two brush covers.
[0009] Preferably, a limiting sleeve rod is fixed on the central axis of the linkage roller, and a mounting ring is sleeved on the end of the linkage roller, a U-shaped hole is opened on the mounting ring, and the U-shaped hole is adapted to the limiting sleeve rod, and the mounting ring can rotate freely on the linkage roller and is fixed by bolts.
[0010] Preferably, a No. 2 sleeve ring is fixed on the mounting ring, and the No. 2 sleeve ring is sleeved on the end of the brush cover.
[0011] Preferably, two pairs of disassembly holes are provided on the reinforced box body, and the two pairs of disassembly holes correspond horizontally to the bolts fixed to the mounting ring.
[0012] Preferably, there is a space between the two brush roller assemblies for the steel balls to fall, and the space is located directly above the material guide inclined plate.
[0013] In summary, this application includes the following beneficial technical effects:
[0014] By providing a pair of brush covers sleeved on the outer wall of the linkage roller, as well as a limit plate, a mounting ring, a U-shaped hole, a limit sleeve rod, a No. 1 sleeve ring and a No. 2 sleeve ring, the semicircular brush cover is limited and fixed by the No. 1 sleeve ring and the No. 2 sleeve ring. When replacing the brush cover, only two bolts need to be removed, and the mounting ring needs to be rotated to separate it from the linkage roller to release the fixation, thereby removing the two sleeved brush covers. This improves convenience, avoids the traditional steps of replacing the entire unit, improves practicality, and facilitates subsequent maintenance and inspection of the strengthening machine. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0016] Figure 2 It is a schematic diagram of the axonometric three-dimensional structure of the utility model;
[0017] Figure 3 It is a three-dimensional structural schematic diagram of the brush roller in the utility model;
[0018] Figure 4 yes Figure 3 The middle part hides the structural diagram;
[0019] Figure 5 yes Figure 4 Axonometric structural diagram of
[0020] Figure 6 It is a structural schematic diagram showing the rotation of the brush roller.
[0021] Explanation of the reference numerals in the accompanying drawings: 1. Strengthened box body; 2. Brush roller assembly; 3. Forward and reverse motor; 4. Linkage gear; 5. Discharge port; 6. Guide ramp; 7. Disassembly hole; 8. Linkage roller; 9. Limit plate; 10. Brush cover; 11. Mounting ring; 12. U-shaped hole; 13. Limit sleeve rod; 14. No. 1 sleeve ring; 15. No. 2 sleeve ring. DETAILED DESCRIPTION
[0022] The following is combined with Figure 1-Figure 6 This application is described in further detail.
[0023] The present application embodiment discloses a steel ball surface strengthening machine. Figure 1-Figure 6 A steel ball surface strengthening machine includes a strengthening box body 1, a discharge port 5 is opened on one side of the lower end of the strengthening box body 1, and a material guide inclined plate 6 is fixed inside the strengthening box body 1; it also includes a brush roller assembly 2, the brush roller assembly 2 is composed of a linkage roller 8 and a brush cover 10, the central axis of the two brush roller assemblies 2 passes through the strengthening box body 1, a linkage gear 4 is fixed on the central axis, and the two linkage gears 4 are meshed with each other. A forward and reverse motor 3 for driving the linkage roller 8 is installed on the strengthening box body 1, and the brush cover 10 is sleeved on the linkage roller 8. The brush cover 10 is semicircular, and the two brush covers 10 are connected and sleeved on the outer side of the linkage roller 8. A plurality of soft bristles are fixed to the outer wall of the brush cover 10, a limit plate 9 is fixed at one end of the linkage roller 8, a No. 1 sleeve ring 14 is fixed on the limit plate 9, and the No. 1 sleeve ring 14 is sleeved on the ends of the two brush covers 10, a limit sleeve rod 13 is fixed on the central axis of the linkage roller 8, and a mounting ring 11 is sleeved on the end of the linkage roller 8, a No. 2 sleeve ring 15 is fixed on the mounting ring 11, and the No. 2 sleeve ring 15 is sleeved on the end of the brush cover 10, a U-shaped hole 12 is opened on the mounting ring 11, and the U-shaped hole 12 is adapted to the limit sleeve rod 13, and the mounting ring 11 can rotate freely on the linkage roller 8 and is fixed by bolts.
[0024] When in use, start the forward mode of the forward and reverse motor 3. At this time, the two interlocking rollers 8 will rotate in the direction shown in Figure A, so that the steel ball is thrown outward by the two rollers, and because the steel ball falls due to its own gravity, the steel ball may continuously roll between the two brush covers 10, thereby cleaning the surface of the steel ball. When the cleaning is completed, start the reverse mode of the forward and reverse motor 3. At this time, the two interlocking rollers 8 will rotate in the direction shown in Figure B, thereby throwing the steel ball out, and then the cleaned steel ball can be discharged along the guide inclined plate 6. The operation is simple, efficient and practical.
[0025] In this embodiment, if Figures 2 to 4 As shown, two pairs of disassembly holes 7 are provided on the reinforced box body 1 , and the two pairs of disassembly holes 7 correspond horizontally to the bolts fixed to the mounting ring 11 .
[0026] When replacing the brush cover 10, insert the disassembly screwdriver through the disassembly hole 7, respectively unscrew and remove the bolts fixing the mounting ring 11, and then rotate the mounting ring 11 to make the U-shaped hole 12 thereon slide out from the limiting sleeve rod 13. At this time, the two brush covers 10 are detached and can be removed and replaced with new ones. The operation is simple, which prolongs the practical life of the device and facilitates subsequent maintenance.
[0027] In this embodiment, if Figure 1 and Figure 2 As shown, there is a space between the two brush roller assemblies 2 for the steel balls to fall, and the space is located directly above the material guide inclined plate 6. The distance between the two brush roller assemblies 2 can be customized according to steel balls of different sizes.
[0028] The implementation principle of a steel ball surface strengthening machine in the embodiment of the present application is as follows: when in use, the forward mode of the forward and reverse motor 3 is started. At this time, the two linked rollers 8 will rotate in the direction shown in FIG. A, so that the steel ball is thrown outward by the two rollers, and because the steel ball falls due to its own gravity, the steel ball may continuously bump and roll between the two brush covers 10, thereby cleaning the surface of the steel ball. When the cleaning is completed, the reverse mode of the forward and reverse motor 3 is started. At this time, the two linked rollers 8 will rotate in the direction shown in FIG. B, thereby throwing the steel ball outward, and then the cleaned steel ball can be discharged along the guide inclined plate 6. The operation is simple, efficient and practical. When replacing the brush cover 10, the disassembly screwdriver is inserted from the disassembly hole 7, and the bolts of the fixed mounting ring 11 are respectively screwed and removed, and then the mounting ring 11 is rotated to make the U-shaped hole 12 thereon slide out from the limiting sleeve rod 13. At this time, the two brush covers 10 are detached from the fixation and can be removed and replaced with new ones. The operation is simple, the practical life of the device is improved, and the subsequent maintenance is convenient.
[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0030] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0031] Finally: 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, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A steel ball surface hardening machine, comprising a hardening box (1), characterized in that: A discharge port (5) is provided on one side of the lower end of the strengthening box (1), and a material guide inclined plate (6) is fixed inside the strengthening box (1); The invention also comprises a brush roller assembly (2), wherein the brush roller assembly (2) is composed of a linkage roller (8) and a brush cover (10), the central axes of the two brush roller assemblies (2) pass through the reinforcing box (1), a linkage gear (4) is fixed on the central axis, the two linkage gears (4) are meshed with each other, a forward and reverse motor (3) for driving the linkage roller (8) is installed on the reinforcing box (1), and the brush cover (10) is sleeved on the linkage roller (8).
2. A steel ball surface strengthening machine according to claim 1, characterized in that: The brush cover (10) is semicircular in shape, and two brush covers (10) are connected and sleeved on the outer side of the linkage roller (8), and a plurality of soft bristles are fixed on the outer side wall of the brush cover (10).
3. The steel ball surface strengthening machine according to claim 1, characterized in that: A limiting plate (9) is fixed at one end of the linkage roller (8), a first sleeve ring (14) is fixed on the limiting plate (9), and the first sleeve ring (14) is sleeved on the ends of the two brush covers (10).
4. The steel ball surface strengthening machine according to claim 1, characterized in that: A limiting sleeve rod (13) is fixed on the central axis of the linkage roller (8), and a mounting ring (11) is sleeved on the end of the linkage roller (8). A U-shaped hole (12) is provided on the mounting ring (11), and the U-shaped hole (12) is matched with the limiting sleeve rod (13). The mounting ring (11) can rotate freely on the linkage roller (8) and is fixed by bolts.
5. The steel ball surface strengthening machine according to claim 4, characterized in that: A second sleeve ring (15) is fixed on the mounting ring (11), and the second sleeve ring (15) is sleeved on the end of the brush cover (10).
6. The steel ball surface strengthening machine according to claim 4, characterized in that: Two pairs of disassembly holes (7) are provided on the reinforced box body (1), and the two pairs of disassembly holes (7) correspond horizontally to the bolts fixed to the mounting ring (11).
7. The steel ball surface strengthening machine according to claim 1, characterized in that: There is a space between the two brush roller assemblies (2) for the steel balls to fall, and the space is located directly above the material guide inclined plate (6).