Cleaning unit of shot blasting machine
By designing the shot blasting machine cleaning unit, the cleaning wall brushes are used to contact and rotate with the inner wall of the shot blasting machine, the problem of dust accumulation affecting the normal use of the shot blasting machine is solved, and efficient inner wall cleaning effect is achieved.
Patent Information
- Application Number
- CN202421783474.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The dust particles generated by the shot blasting machine drift and accumulate during the working process, affecting the normal use of the shot blasting machine and the quality of the shot blasting work surface.
A shot blasting machine cleaning unit is designed, including an upper circular plate, a middle circular plate, a lower circular plate, a pillar and a cleaning assembly. The cleaning wall brush contacts and rotates with the inner wall of the shot blasting machine to achieve comprehensive cleaning.
Effectively remove dust from the inner wall of the shot blasting machine, ensure that the shot blasting work is carried out normally, improve the cleaning level and facilitate operation.
Smart Images
Figure CN223172720U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shot blasting machines, in particular to a cleaning unit for a shot blasting machine. Background Art
[0002] When the shot blasting machine is performing shot blasting, a large amount of dust particles will be generated and scattered inside the shot blasting machine. These dust particles will adhere to the inner wall of the shot blasting machine and the surface of the internal device of the shot blasting machine. After a long period of accumulation, the shot blasting machine will not be able to be used normally. At the same time, these accumulated dusts will affect the quality of the shot blasting operation on the workpiece surface.
[0003] To this end, the utility model proposes a shot blasting machine cleaning unit to achieve improvements to the above-mentioned problems. Utility Model Content
[0004] The purpose of the present invention is to provide a shot blasting machine cleaning unit to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a shot blasting machine cleaning unit, comprising an upper circular plate fixed to the top of the interior of the shot blasting machine, a middle circular plate and a lower circular plate arranged in sequence below the upper circular plate; a support is provided in the middle of the lower side of the lower circular plate, and a cleaning component is provided at the bottom of the support;
[0006] The cleaning assembly includes a positioning sleeve movably arranged on the circumferential side of the pillar, a driving arm, an expansion arm and a cleaning wall brush fixed to the end of the expansion arm. Ear seats are provided on the circumferential side of the positioning sleeve and the circumferential side of the bottom of the pillar. The ear seats are movably connected to the ends of the driving arm and the expansion arm, and the other end of the driving arm is movably connected to the middle part of the expansion arm.
[0007] Preferably, mounting holes are equidistantly provided on the edge of the upper circular plate, and guide rods are equidistantly provided on the lower side of the upper circular plate, and the guide rods pass through the middle circular plate.
[0008] Preferably, a main telescopic rod base is fixed to the middle portion of the lower side of the upper circular plate, and the telescopic end of the main telescopic rod is fixed to the middle portion of the upper side of the middle circular plate.
[0009] Preferably, a motor is fixed to the middle portion of the lower side of the middle circular plate, a kit is fixed to the output shaft of the motor, and the kit is fixed to the middle portion of the upper side of the lower circular plate.
[0010] Preferably, a secondary telescopic rod base is fixed to the bottom of the lower side surface of the lower circular plate, and the telescopic end of the secondary telescopic rod is fixed to the upper side of the positioning sleeve.
[0011] Preferably, the exterior of the cleaning wall brush is made of a flexible material, and the outer surface of the cleaning wall brush is provided with continuous protrusions.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] Through the arrangement of the cleaning component, the inner wall of the shot blasting machine is comprehensively cleaned, avoiding excessive dust adsorbed on the inner wall of the shot blasting machine, which affects the shot blasting work. At the same time, the cleaning component has a simple structure, convenient operation, and high cleaning degree, and has high practical value;
[0014] During actual use, the upper circular plate is fixed to the top end inside the shot blasting machine, so that the overall position of the cleaning unit is fixed. Start the secondary telescopic rod, and the telescopic end of the secondary telescopic rod pushes the positioning sleeve to descend along the support column. Under the action of the driving arm, the angle between the expansion arm and the support column gradually becomes larger, so that the cleaning wall brush gradually approaches the inner wall of the shot blasting machine until the cleaning wall brush contacts the inner wall of the shot blasting machine. Subsequently, start the main telescopic rod and the motor. Under the action of the above driving, the cleaning wall brush rotates along the inner wall of the shot blasting machine and reciprocates up and down to achieve comprehensive cleaning of the inner wall of the shot blasting machine. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0016] Figure 2 is a schematic diagram of the structure of the cleaning component in the present utility model;
[0017] Figure 3 is a front view schematic diagram of the overall structure of the present utility model.
[0018] In the figure: 1. upper circular plate; 2. middle circular plate; 3. lower circular plate; 4. guide rod; 5. cleaning wall brush; 6. expansion arm; 7. driving arm; 8. positioning sleeve; 9. telescopic end of the secondary telescopic rod; 10. support column; 11. ear seat; 12. kit; 13. motor; 14. main telescopic rod; 15. base of the secondary telescopic rod. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0020] Embodiment
[0021] Please refer to Figures 1-3, in the illustration: This embodiment is a preferred implementation mode in this technical solution. A shot blasting machine cleaning unit includes an upper circular plate 1 fixed to the inner top of the shot blasting machine. A middle circular plate 2 and a lower circular plate 3 are sequentially arranged below the upper circular plate 1. A support column 10 is arranged in the middle of the lower side of the lower circular plate 3, and a cleaning component is arranged at the bottom of the support column 10.
[0022] The cleaning component includes a positioning sleeve 8 movably arranged on the periphery of the support column 10, a driving arm 7, an expanding arm 6, and a cleaning wall brush 5 fixed to the end of the expanding arm 6. Ear seats 11 are arranged on the periphery of the positioning sleeve 8 and the bottom periphery of the support column 10. The ear seats 11 are movably connected to the ends of the driving arm 7 and the expanding arm 6, and the other end of the driving arm 7 is movably connected to the middle of the expanding arm 6.
[0023] It should be noted that in the shot blasting machine cleaning unit involved in this application, by setting the cleaning component to comprehensively clean the inner wall of the shot blasting machine, it is avoided that there is too much dust adsorbed on the inner wall of the shot blasting machine, which affects the shot blasting work. At the same time, the structure of this cleaning component is simple, the operation is convenient, and the cleaning degree is relatively high, which has high practical value.
[0024] During actual use, the upper circular plate 1 is fixed to the inner top of the shot blasting machine, then the overall position of this cleaning unit is fixed. Start the auxiliary telescopic rod, and the telescopic end 9 of the auxiliary telescopic rod pushes the positioning sleeve 8 to descend along the support column 10. Under the action of the driving arm 7, the angle between the expanding arm 6 and the support column 10 gradually becomes larger, so that the cleaning wall brush 5 gradually approaches the inner wall of the shot blasting machine until the cleaning wall brush 5 abuts against the inner wall of the shot blasting machine. Subsequently, start the main telescopic rod 14 and the motor 13. Under the action of the above driving, the cleaning wall brush 5 rotates along the inner wall of the shot blasting machine and reciprocates up and down to achieve comprehensive cleaning of the inner wall of the shot blasting machine.
[0025] Among them, as Figure 1 shown, mounting holes are equidistantly arranged on the edge of the upper circular plate 1, and guide rods 4 are equidistantly arranged on the lower side of the upper circular plate 1. The guide rods 4 penetrate through the middle circular plate 2.
[0026] It should be noted that the mounting holes arranged on the edge of the upper circular plate 1 are used for the installation of external bolts. The upper circular plate 1 is fixed to the inner top of the shot blasting machine under the action of the external bolts. The guide rods 4 are used to maintain the lifting balance of the middle circular plate 2. The four guide rods 4 are arranged in an equidistant circular array with respect to the center of the middle circular plate 2. The upper circular plate 1, the middle circular plate 2, and the lower circular plate 3 are concentrically arranged.
[0027] Among them, as Figure 2 shown, a base of the main telescopic rod 14 is fixed to the middle of the lower side of the upper circular plate 1, and the telescopic end of the main telescopic rod 14 is fixed to the middle of the upper side of the middle circular plate 2.
[0028] A motor 13 is fixed to the middle part of the lower side of the middle circular plate 2. The output shaft of the motor 13 is fixed with a kit 12, and the kit 12 is fixed to the middle part of the upper side of the lower circular plate 3.
[0029] The bottom of the lower side of the lower circular plate 3 is fixed with a secondary telescopic rod base 15, and the telescopic end 9 of the secondary telescopic rod is fixed to the upper side of the positioning sleeve 8.
[0030] It should be noted that the upper circular plate 1 is used for the installation and fixation of the main telescopic rod 14, and the main telescopic rod 14 is used to drive the middle circular plate 2 to rise and fall. Among them, when the main telescopic rod 14 is started, the telescopic end of the main telescopic rod 14 drives the middle circular plate 2 to move up and down reciprocally. When the middle circular plate 2 moves, the motor 13 fixed to the bottom of the middle circular plate 2 moves accordingly. When the motor 13 is started, its output shaft drives the kit 12 to rotate, so that the lower circular plate 3 rotates, and finally the rotation and lifting of the lower circular plate 3 are synchronized. The secondary telescopic rod fixed to the lower side of the lower circular plate 3 is used to drive the positioning sleeve 8 to move up and down along the support column 10.
[0031] As shown in Figure 3 The outside of the cleaning wall brush 5 is made of a flexible material, and continuous protrusions are arranged on the outer surface of the cleaning wall brush 5.
[0032] It should be noted that the cleaning wall brush 5 is used for cleaning the inner wall of the shot blasting machine. Its outside is made of a flexible material, and the part connected to the end of the expansion arm 6 is made of a hard material, so as to ensure the structural stability of the cleaning wall brush 5 while being able to well complete the cleaning work of the inner wall of the shot blasting machine. The continuous protrusions arranged on the surface of the cleaning wall brush 5 are used to increase the frictional damping with the inner wall of the shot blasting machine and increase the cleaning degree of the inner wall of the shot blasting machine.
[0033] The secondary telescopic rod is started, and the telescopic end 9 of the secondary telescopic rod pushes the positioning sleeve 8 to descend along the support column 10. Under the action of the driving arm 7, the angle between the expansion arm 6 and the support column 10 gradually becomes larger, so that the cleaning wall brush 5 gradually approaches the inner wall of the shot blasting machine until the cleaning wall brush 5 abuts against the inner wall of the shot blasting machine. Subsequently, the main telescopic rod 14 and the motor 13 are started. When the main telescopic rod 14 is started, the telescopic end of the main telescopic rod 14 drives the middle circular plate 2 to move up and down reciprocally. When the middle circular plate 2 moves, the motor 13 fixed to the bottom of the middle circular plate 2 moves accordingly. When the motor 13 is started, its output shaft drives the kit 12 to rotate, so that the lower circular plate 3 rotates, and finally the rotation and lifting of the lower circular plate 3 are synchronized, realizing the comprehensive cleaning of the inner wall of the shot blasting machine.
[0034] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.
[0035] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A shot blasting machine cleaning unit, comprising an upper circular plate (1) fixed to the inner top of the shot blasting machine, a middle circular plate (2) and a lower circular plate (3) are sequentially arranged below the upper circular plate (1); characterized in that: A support column (10) is arranged in the middle of the lower side surface of the lower circular plate (3), and a cleaning assembly is arranged at the bottom of the support column (10). The cleaning assembly includes a positioning sleeve (8) movably arranged on the peripheral side of the support column (10), a driving arm (7), an expansion arm (6), and a cleaning wall brush (5) fixed to the end of the expansion arm (6). Lugs (11) are arranged on the peripheral side of the positioning sleeve (8) and the peripheral side of the bottom of the support column (10). The lugs (11) are movably connected to the ends of the driving arm (7) and the expansion arm (6), and the other end of the driving arm (7) is movably connected to the middle of the expansion arm (6).
2. The shot blasting machine cleaning unit according to claim 1, characterized in that: Mounting holes are equidistantly arranged at the edge of the upper circular plate (1), and guide rods (4) are equidistantly arranged on the lower side of the upper circular plate (1). The guide rods (4) penetrate through the middle circular plate (2).
3. The shot blasting machine cleaning unit according to claim 1, characterized in that: A base of a main telescopic rod (14) is fixed in the middle of the lower side of the upper circular plate (1), and the telescopic end of the main telescopic rod (14) is fixed in the middle of the upper side of the middle circular plate (2).
4. A shot blasting machine cleaning unit according to claim 1, characterized in that: A motor (13) is fixed in the middle of the lower side of the middle circular plate (2), a kit (12) is fixed to the output shaft of the motor (13), and the kit (12) is fixed in the middle of the upper side of the lower circular plate (3).
5. A shot blasting machine cleaning unit according to claim 1, characterized in that: A base of a secondary telescopic rod (15) is fixed to the bottom of the lower side surface of the lower circular plate (3), and the telescopic end of the secondary telescopic rod (9) is fixed to the upper side of the positioning sleeve (8).
6. The shot blasting machine cleaning unit according to claim 1, characterized in that: The outer part of the cleaning wall brush (5) is made of a flexible material, and continuous protrusions are arranged on the outer surface of the cleaning wall brush (5).