Bolt production cleaning device capable of achieving rapid drying
By designing a cleaning and drying mechanism for the cleaning device, the problem of cleaning and drying iron filings and oil stains on the bolt surface was solved, achieving a fast and efficient cleaning and drying effect and preventing rust.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 无锡万谦工品智造科技有限公司
- Filing Date
- 2025-06-03
- Publication Date
- 2026-05-08
AI Technical Summary
Iron filings and oil stains adhering to the surface of bolts during the production process are difficult to clean and dry effectively, affecting storage and use.
A cleaning device was designed, comprising a cleaning tub, a motor, a rotating shaft, a tray, a fixing frame, a placement mesh frame, and a drying mechanism. The motor drives the rotating shaft to rotate for cleaning, the drying mechanism uses heating wires to heat the gas for rapid drying, and a filter screen prevents dust from entering.
It enables rapid cleaning and drying of bolts, improving production efficiency and preventing rust during storage.
Smart Images

Figure CN224208678U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bolt production technology, and in particular to a cleaning device for bolt production that can quickly dry bolts. Background Technology
[0002] Bolts: Mechanical parts, cylindrical threaded fasteners used with nuts. A type of fastener consisting of a head and a shank (a cylinder with external threads), it requires a nut to fasten two parts with through holes. During the manufacturing process, bolts accumulate a large amount of metal filings and oil on their surface. Therefore, bolts need to be cleaned and dried before leaving the factory to prevent rusting during storage. Utility Model Content
[0003] The purpose of this invention is to provide a cleaning device for bolt production that can quickly dry bolts, in order to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: It includes a cleaning tub, with a drain valve fixedly connected to the outer side of the tub. A lid is hinged to the top of the tub, with a switch fixedly connected to the top of the lid and a thermostat fixedly connected to the top of the lid. A cleaning mechanism is provided inside the tub, comprising a motor, a rotating shaft, a support plate, a fixing frame, a mounting groove, a placement mesh frame, and a mounting rod. A motor is fixedly connected to the bottom of the tub, and a rotating shaft is rotatably connected to the inner side of the tub. A support plate is fixedly connected to one end of the rotating shaft, and a fixing frame is fixedly connected to the top of the support plate. A mounting groove is provided on the outer side of the fixing frame, and a placement mesh frame is placed on the top of the support plate. A mounting rod is integrally formed on the outer side of the placement mesh frame. A drying mechanism is provided on the outer side of the lid.
[0005] Preferably, one end of the motor's output shaft is fixedly connected to one end of the rotating shaft, and four mesh frames are provided.
[0006] Preferably, the mounting rod is configured with a trapezoidal structure, and the outer wall of the mounting rod fits against the inner wall of the mounting groove.
[0007] Preferably, the mounting rod is slidably inserted into the mounting slot, and the placement frame is connected to the fixing frame through the mounting rod and the mounting slot.
[0008] Preferably, the air-drying mechanism includes a fixing groove, an air outlet frame, an air inlet pipe, a heating wire, a fan, a filter, a buckle, and a protrusion. The bottom of the bucket lid is provided with a fixing groove, the inner side of which is fixedly connected to the air outlet frame, the top of which is fixedly connected to the air inlet pipe, the inner side of which is provided with a heating wire, the inner side of which is fixedly connected to a fan via a bracket, one end of which is provided with a filter, the outer side of which is fixedly connected with a buckle, and one end of which is integrally formed with a protrusion on the outer side.
[0009] Preferably, the buckle slides through the insertion protrusion, and the other end of the air inlet pipe is connected to the air outlet frame.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This fast-drying bolt production cleaning device involves placing the produced bolts into a placement mesh frame, then sliding the mounting rod on the mesh frame into the mounting groove on the fixing frame, placing it on a tray, and then filling the cleaning tank with water. A motor drives the tray on each rotating shaft to rotate, thus cleaning the bolts. After cleaning, the drain valve is opened to discharge the wastewater. After the wastewater is discharged, the fan is started, blowing air into the air outlet frame. The air is heated by the heating wire and blown into the cleaning tank through the air outlet frame to dry the bolts in the placement mesh frame. The air is discharged through the drain valve. The filter screen prevents dust from entering and is easy to install, replace, or clean. During air drying, the centrifugal force of the rotating tray ensures better drying. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;
[0012] Figure 2 This is a cross-sectional view of the cleaning bucket of this utility model;
[0013] Figure 3 This is a schematic diagram of the placement of the wire mesh frame in this utility model;
[0014] Figure 4 This is a cross-sectional view of the air outlet frame of this utility model;
[0015] Figure 5 This is a schematic diagram of the structure of the air intake pipe and filter screen used together in this utility model.
[0016] In the diagram: 1. Cleaning tub; 2. Drain valve; 3. Tub lid; 4. Switch; 5. Thermostat; 6. Motor; 7. Shaft; 8. Support plate; 9. Fixing bracket; 10. Mounting slot; 11. Frame placement; 12. Mounting rod; 13. Fixing slot; 14. Air outlet frame; 15. Air inlet pipe; 16. Heating wire; 17. Fan; 18. Filter screen; 19. Buckle; 20. Protrusion. Detailed Implementation
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0018] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.
[0019] Example
[0020] Please see Figure 1-5 This utility model discloses a fast-drying cleaning device for bolt production, comprising a cleaning tank 1, a drain valve 2 fixedly connected to the outside of the cleaning tank 1, a lid 3 hinged to the top of the cleaning tank 1, a switch 4 fixedly connected to the top of the lid 3, a thermostat 5 fixedly connected to the top of the lid 3, a cleaning mechanism provided inside the cleaning tank 1, the cleaning mechanism including a motor 6, a rotating shaft 7, a support plate 8, a fixing frame 9, a mounting groove 10, a mesh frame 11, and a mounting rod 12, a motor 6 fixedly connected to the bottom of the cleaning tank 1, a rotating shaft 7 rotatably connected to the inside of the cleaning tank 1, and a support plate 8 fixedly connected to one end of the rotating shaft 7. A fixing frame 9 is fixedly connected to the top of the tray 8. An installation groove 10 is opened on the outside of the fixing frame 9. A placement mesh frame 11 is placed on the top of the tray 8. An installation rod 12 is integrally formed on the outside of the placement mesh frame 11. A drying mechanism is provided on the outside of the bucket lid 3. When in use, the bolts after production are placed into the placement mesh frame 11. Then, the installation rod 12 on the placement mesh frame 11 is slidably inserted into the installation groove 10 on the fixing frame 9 and placed on the tray 8. Water is then injected into the cleaning bucket 1. The motor 6 drives the tray 8 on the rotating shaft 7 to rotate, thereby cleaning the bolts. After cleaning is completed, the drain valve 2 is opened to discharge the sewage.
[0021] Furthermore, one end of the output shaft of the motor 6 is fixedly connected to one end of the rotating shaft 7, and four mesh frames 11 are provided.
[0022] Furthermore, the mounting rod 12 is designed with a trapezoidal structure, and the outer wall of the mounting rod 12 fits against the inner wall of the mounting groove 10.
[0023] Furthermore, the mounting rod 12 is slidably inserted into the mounting groove 10, and the mesh frame 11 is connected to the fixing frame 9 through the mounting rod 12 and the mounting groove 10.
[0024] For better cleaning, the drying mechanism includes a fixing groove 13, an air outlet frame 14, an air inlet pipe 15, a heating wire 16, a fan 17, a filter 18, a buckle 19, and a protrusion 20. The bottom of the lid 3 has a fixing groove 13, and the air outlet frame 14 is fixedly connected to the inside of the fixing groove 13. The top of the lid 3 is fixedly connected to the air inlet pipe 15, and the heating wire 16 is installed inside the air inlet pipe 15. The fan 17 is fixedly connected to the inside of the air inlet pipe 15 via a bracket. One end of the air inlet pipe 15 is equipped with... The filter screen 18 is fixedly connected to the outside of the filter screen 18 with a buckle 19. One end of the air inlet pipe 15 has an integrally formed protrusion 20 on the outside. After the sewage is discharged, the fan 17 is turned on. The fan 17 blows the gas into the air outlet frame 14, heats it up through the heating wire 16, and blows it to the cleaning tank 1 through the air outlet frame 14 to dry the bolts placed in the mesh frame 11. The gas is discharged through the drain valve 2. The filter screen 18 can prevent dust from entering, and the filter screen 18 is easy to install, replace or clean.
[0025] Furthermore, the buckle 19 slides through the protrusion 20, and the other end of the air intake pipe 15 is connected to the air outlet frame 14.
[0026] Working principle: During use, the produced bolts are placed into the placement frame 11, and then the mounting rod 12 on the placement frame 11 is slidably inserted into the mounting groove 10 on the fixing frame 9 and placed on the tray 8. Water is then injected into the cleaning tank 1, and the tray 8 on the rotating shaft 7 is rotated by the motor 6 to clean the bolts. After cleaning, the drain valve 2 is opened to drain the sewage. After the sewage is drained, the fan 17 is started, and the fan 17 blows air into the air outlet frame 14. The air is heated by the heating wire 16 and blown into the cleaning tank 1 through the air outlet frame 14 to dry the bolts in the placement frame 11. The air is discharged through the drain valve 2. The filter screen 18 is set to prevent dust from entering, and the filter screen 18 is easy to install, replace or clean. The thermostat 5 model is XMT-8000. The working principle and structure of this model are existing technologies and will not be described in detail here.
[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A bolt manufacturing cleaning device capable of rapid drying, comprising a cleaning tank (1), characterized in that: A drain valve (2) is fixedly connected to the outside of the cleaning tub (1). A tub lid (3) is hinged to the top of the cleaning tub (1). A switch (4) is fixedly connected to the top of the tub lid (3). A thermostat (5) is fixedly connected to the top of the tub lid (3). A cleaning mechanism is provided inside the cleaning tub (1). The cleaning mechanism includes a motor (6), a rotating shaft (7), a support plate (8), a fixing frame (9), a mounting groove (10), a placement wire frame (11), and a mounting rod (12). 1) A motor (6) is fixedly connected to the bottom of the cleaning tub (1). A rotating shaft (7) is rotatably connected to the inner side of the tub (1). A tray (8) is fixedly connected to one end of the rotating shaft (7). A fixing frame (9) is fixedly connected to the top of the tray (8). An installation groove (10) is provided on the outer side of the fixing frame (9). A placement mesh frame (11) is placed on the top of the tray (8). An installation rod (12) is integrally formed on the outer side of the placement mesh frame (11). A drying mechanism is provided on the outer side of the tub lid (3).
2. The bolt production cleaning device capable of rapid drying according to claim 1, characterized in that: One end of the output shaft of the motor (6) is fixedly connected to one end of the rotating shaft (7), and four mesh frames (11) are provided.
3. The bolt production cleaning device capable of rapid drying according to claim 1, characterized in that: The mounting rod (12) is a trapezoidal structure, and the outer wall of the mounting rod (12) is in contact with the inner wall of the mounting groove (10).
4. The bolt production cleaning device capable of rapid drying according to claim 1, characterized in that: The mounting rod (12) is slidably inserted into the mounting groove (10), and the placement frame (11) is connected to the fixing frame (9) through the mounting rod (12) and the mounting groove (10).
5. The bolt production cleaning device capable of rapid drying according to claim 1, characterized in that: The air-drying mechanism includes a fixing groove (13), an air outlet frame (14), an air inlet pipe (15), an electric heating wire (16), a fan (17), a filter screen (18), a buckle (19), and a protrusion (20). The bottom of the bucket lid (3) is provided with a fixing groove (13). The inner side of the fixing groove (13) is fixedly connected to the air outlet frame (14). The top of the bucket lid (3) is fixedly connected to the air inlet pipe (15). The inner side of the air inlet pipe (15) is provided with an electric heating wire (16). The inner side of the air inlet pipe (15) is fixedly connected to the fan (17) through a bracket. One end of the air inlet pipe (15) is provided with a filter screen (18). The outer side of the filter screen (18) is fixedly connected with a buckle (19). One end of the air inlet pipe (15) has a protrusion (20) integrally formed on the outer side.
6. The bolt production cleaning device capable of rapid drying according to claim 5, characterized in that: The buckle (19) slides through the insertion protrusion (20), and the other end of the air inlet pipe (15) is connected to the air outlet frame (14).