Metal bolt surface machining treatment device with draining function
By introducing a vibration unit and a drying unit into the bolt processing device, the problem of water stains remaining on the bolt surface is solved, and the bolts are fully dried, preventing rust stains and improving the storage and use effect of the bolts.
Patent Information
- Application Number
- CN202520614619.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2026-03-03
- Estimated Expiration
- 2035-04-02
AI Technical Summary
The existing bolts partially contact the bottom of the collection frame after processing, which prevents them from being fully dried by airflow, resulting in water stains and easy rust stains.
A vibration unit and a drying unit were designed. The vibration unit makes the bolts roll, and combined with the air supply of the drying unit, the bolt surface is ensured to be fully dried.
This ensures the bolt surface is thoroughly dried, preventing rust formation and improving the quality of bolt storage and use.
Smart Images

Figure CN223965751U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of metal bolt surface processing technology, and in particular to a metal bolt surface processing device with a drying control function. Background Technology
[0002] Fasteners are a type of mechanical part used for fastening connections and are widely used. Among them are bolts, which are cylindrical threaded fasteners that are fitted with nuts. However, existing bolts have certain drawbacks in use. During the processing of bolts, some water stains remain on their surface. If these are not cleaned in time, rust stains will appear on the bolt surface.
[0003] A search revealed a public disclosure (announcement) number: CN215766152U, which discloses a surface treatment device for metal bolts with a desiccation function. The device includes a worktable, a slide plate disposed on the upper outer surface of the worktable, and a handle disposed on one end of the slide plate. A support is mounted on one side of the upper outer surface of the worktable, and a transparent window is movably mounted on one side of the support. A blower is fixedly mounted on the upper outer surface of the support, and legs are fixedly mounted on the lower outer surface of the worktable. A collection frame is fixedly mounted on one side of the upper outer surface of the slide plate. This device allows users to easily desiccate the processed bolt surface according to their needs, making the bolt easier to store or use later. It effectively prevents residual water stains from causing rust on the bolt surface, resulting in better service prospects.
[0004] While the above solution can effectively control the drying of the processed bolt surface and prevent residual water stains from causing rust stains and improving its future use, the bolts are partially in contact with the bottom of the collection frame and cannot be fully dried by airflow. Therefore, we propose a metal bolt surface processing device with a drying function. Utility Model Content
[0005] The main purpose of this utility model is to provide a surface processing device for metal bolts with a controlled drying function. By setting up a vibration unit and a drying unit, it solves the problem that the bolts cannot be fully dried because part of them are in contact with the bottom of the collection frame.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A surface treatment device for metal bolts with a controlled drying function includes a main unit, a vibration unit disposed inside the main unit, and a drying unit disposed above the main unit.
[0008] The vibration unit includes a movable groove formed on the side wall of the main unit, a movable seat movably installed in the movable groove, a holding component disposed in the movable seat, a fixed groove formed inside the main unit and communicating with the movable groove, and a driving component disposed inside the fixed groove.
[0009] The drying unit includes a drying chamber installed on top of the main unit and directly above the fixing slot, a blower installed on top of the drying chamber, and an air outlet component located inside the drying chamber.
[0010] Preferably, the main unit includes a worktable and support legs mounted on the bottom of the worktable.
[0011] Preferably, the container includes a connecting spring mounted on the inner bottom wall of the movable seat, and a filter box mounted on the end of the connecting spring.
[0012] Preferably, the driving component includes a rotating shaft movably disposed inside the fixed groove, a cam mounted on the side wall of the rotating shaft, and a drive motor mounted on the input end of the rotating shaft.
[0013] Preferably, the vibration unit further includes a movable handle mounted on the side wall of the movable seat.
[0014] Preferably, the air outlet component includes a connecting pipe installed at the output end of the blower and an air outlet pipe installed at the bottom of the connecting pipe.
[0015] Preferably, the drying unit further includes a transparent observation window formed on the side wall of the drying chamber.
[0016] Compared with the prior art, the present invention has the following beneficial effects:
[0017] In this invention, through the vibration unit and drying unit, when it is necessary to control the drying of metal bolts, the metal bolts are put into the filter box, and the moving handle is used to push the moving seat into the top of the fixed groove. Then the blower works and air is delivered through the air outlet pipe, thereby drying the water stains on the surface of the metal bolts. During the drying process of the metal bolts, the drive motor drives the rotating shaft to rotate, and the cam on the side wall of the rotating shaft drives the filter box to vibrate up and down, thereby causing the metal bolts inside the filter box to tumble, so that the contact surface between the metal bolts and the collection frame can also be dried well. Attached Figure Description
[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0019] Figure 2 This is a top view schematic diagram of the structure of this utility model;
[0020] Figure 3 This utility model Figure 2 Schematic diagram of the cross-sectional structure at point AA;
[0021] Figure 4 This utility model Figure 3 Enlarged schematic diagram of structure A in the middle;
[0022] Figure 5 This utility model Figure 2 Schematic diagram of the cross-sectional structure at point BB.
[0023] In the picture:
[0024] 1. Main body unit; 101. Workbench; 102. Support legs;
[0025] 2. Vibration unit; 201. Movable base; 202. Container; 2021. Connecting spring; 2022. Filter box; 203. Driving component; 2031. Rotating shaft; 2032. Cam; 2033. Drive motor; 204. Moving handle;
[0026] 3. Drying unit; 301. Drying oven; 302. Blower; 303. Air outlet; 3031. Connecting pipe; 3032. Air outlet duct; 304. Transparent observation window. Detailed Implementation
[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0028] Example 1
[0029] like Figure 1 , Figure 2 , Figure 3 as well as Figure 5 As shown, a surface processing device for metal bolts with a controlled drying function includes a main unit 1, a vibration unit 2 disposed inside the main unit 1, and a drying unit 3 disposed above the main unit 1.
[0030] like Figure 3 As shown, the vibration unit 2 includes a movable groove opened on the side wall of the main unit 1, a movable seat 201 movably installed in the movable groove, a holding component 202 set in the movable seat 201, a fixed groove opened inside the main unit 1 and communicating with the movable groove, and a driving component 203 set inside the fixed groove. The holding component 202 is provided to allow the metal bolts to be kept still and dry.
[0031] like Figure 3As shown, the drying unit 3 includes a drying box 301 installed on the top of the main unit 1 and located directly above the fixing groove, a blower 302 installed on the top of the drying box 301, and an air outlet 303 disposed inside the drying box 301. The blower 302 is provided to provide air for the drying of metal bolts.
[0032] like Figure 1 As shown, the main unit 1 includes a workbench 101 and a support foot 102 installed at the bottom of the workbench 101. The support foot 102 provides support for the stable operation of the entire device.
[0033] like Figure 5 As shown, the drive unit 203 includes a rotating shaft 2031 movably disposed inside the fixed groove, a cam 2032 mounted on the side wall of the rotating shaft 2031, and a drive motor 2033 mounted on the input end of the rotating shaft 2031. When the drive motor 2033 drives the rotating shaft 2031 to rotate, the rotating shaft 2031 can drive the cam 2032 to rotate synchronously.
[0034] like Figure 1 and Figure 2 As shown, the vibration unit 2 also includes a movable handle 204 installed on the side wall of the movable seat 201. The movable handle 204 facilitates the convenient movement of the movable seat 201.
[0035] like Figure 3 As shown, the air outlet 303 includes a connecting pipe 3031 installed at the output end of the blower 302, and an air outlet pipe 3032 installed at the bottom of the connecting pipe 3031. The air outlet pipe 3032 is designed to facilitate the even blowing of the air generated by the blower 302.
[0036] like Figure 3 As shown, the drying unit 3 also includes a transparent observation window 304 opened on the side wall of the drying oven 301. The transparent observation window 304 facilitates convenient observation of the drying process of the metal bolts.
[0037] When it is necessary to dry the metal bolts, after the metal bolts are put into the filter box 2022, the moving seat 201 is pushed into the top of the fixed groove by moving the handle 204. Then the blower 302 works and blows air through the air outlet pipe 3032, so as to dry the water stains on the surface of the metal bolts.
[0038] Example 2
[0039] like Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 5As shown, a surface processing device for metal bolts with a controlled drying function includes a main unit 1, a vibration unit 2 disposed inside the main unit 1, and a drying unit 3 disposed above the main unit 1.
[0040] like Figure 3 As shown, the vibration unit 2 includes a movable groove opened on the side wall of the main unit 1, a movable seat 201 movably installed in the movable groove, a holding component 202 set in the movable seat 201, a fixed groove opened inside the main unit 1 and communicating with the movable groove, and a driving component 203 set inside the fixed groove. The holding component 202 is provided to allow the metal bolts to be kept still and dry.
[0041] like Figure 3 As shown, the drying unit 3 includes a drying box 301 installed on the top of the main unit 1 and located directly above the fixing groove, a blower 302 installed on the top of the drying box 301, and an air outlet 303 disposed inside the drying box 301. The blower 302 is provided to provide air for the drying of metal bolts.
[0042] like Figure 1 As shown, the main unit 1 includes a workbench 101 and a support foot 102 installed at the bottom of the workbench 101. The support foot 102 provides support for the stable operation of the entire device.
[0043] like Figure 4 As shown, the container 202 includes a connecting spring 2021 installed on the inner bottom wall of the movable seat 201, and a filter box 2022 installed on the end of the connecting spring 2021. The connection spring 2021 makes the up-and-down movement of the filter box 2022 more stable.
[0044] like Figure 5 As shown, the drive unit 203 includes a rotating shaft 2031 movably disposed inside the fixed groove, a cam 2032 mounted on the side wall of the rotating shaft 2031, and a drive motor 2033 mounted on the input end of the rotating shaft 2031. When the drive motor 2033 drives the rotating shaft 2031 to rotate, the rotating shaft 2031 can drive the cam 2032 to rotate synchronously.
[0045] like Figure 1 and Figure 2 As shown, the vibration unit 2 also includes a movable handle 204 installed on the side wall of the movable seat 201. The movable handle 204 facilitates the convenient movement of the movable seat 201.
[0046] like Figure 3As shown, the air outlet 303 includes a connecting pipe 3031 installed at the output end of the blower 302, and an air outlet pipe 3032 installed at the bottom of the connecting pipe 3031. The air outlet pipe 3032 is designed to facilitate the even blowing of the air generated by the blower 302.
[0047] like Figure 3 As shown, the drying unit 3 also includes a transparent observation window 304 opened on the side wall of the drying oven 301. The transparent observation window 304 facilitates convenient observation of the drying process of the metal bolts.
[0048] During the air-drying process of the metal bolts, the drive motor 2033 drives the rotating shaft 2031 to rotate, and the cam 2032 on the side wall of the rotating shaft 2031 drives the filter box 2022 to vibrate up and down, thereby causing the metal bolts inside the filter box 2022 to tumble, so that the contact surface between the metal bolts and the collection frame can also be dried well.
[0049] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A surface processing device for metal bolts with a drying control function, comprising a main unit (1), characterized in that, It also includes a vibration unit (2) disposed inside the main body unit (1) and a drying unit (3) disposed above the main body unit (1); The vibration unit (2) includes a movable slot opened on the side wall of the main unit (1), a movable seat (201) movably installed in the movable slot, a holding component (202) disposed in the movable seat (201), a fixed slot opened inside the main unit (1) and communicating with the movable slot, and a driving component (203) disposed inside the fixed slot. The drying unit (3) includes a drying box (301) installed on the top of the main unit (1) and located directly above the fixing groove, a blower (302) installed on the top of the drying box (301), and an air outlet (303) disposed inside the drying box (301).
2. The surface processing device for metal bolts with a drying control function according to claim 1, characterized in that: The main unit (1) includes a workbench (101) and support legs (102) installed at the bottom of the workbench (101).
3. The surface processing device for metal bolts with a drying control function according to claim 2, characterized in that: The container (202) includes a connecting spring (2021) installed on the inner bottom wall of the movable seat (201) and a filter box (2022) installed at the end of the connecting spring (2021).
4. The surface processing device for metal bolts with a drying control function according to claim 3, characterized in that: The drive unit (203) includes a rotating shaft (2031) movably disposed inside the fixed groove, a cam (2032) mounted on the side wall of the rotating shaft (2031), and a drive motor (2033) mounted on the input end of the rotating shaft (2031).
5. The surface processing device for metal bolts with a drying control function according to claim 1, characterized in that: The vibration unit (2) also includes a movable handle (204) installed on the side wall of the movable seat (201).
6. The surface processing device for metal bolts with a drying control function according to claim 5, characterized in that: The air outlet component (303) includes a connecting pipe (3031) installed at the output end of the blower (302) and an air outlet pipe (3032) installed at the bottom of the connecting pipe (3031).
7. The surface processing device for metal bolts with a drying control function according to claim 2, characterized in that: The drying unit (3) also includes a transparent observation window (304) opened on the side wall of the drying oven (301).
Citation Information
Patent Citations
Metal bolt surface machining treatment device with draining function
CN215766152U