Wok polishing device
By designing a wok polishing device with rotation limit and dust removal mechanisms, the problems of applicability and dust absorption of existing devices are solved, achieving stable polishing of woks of various sizes and ensuring operator safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-04-03
AI Technical Summary
Existing wok polishing equipment can only accommodate woks of one size and lacks the ability to absorb dust and slag, affecting production efficiency and operator safety.
A wok polishing device including a rotation limiting mechanism and a dust removal mechanism was designed. The rotation limiting mechanism achieves stable polishing of woks of different sizes through a robotic arm and an electromagnet rod, while the dust removal mechanism absorbs dust and iron slag during the polishing process through a dust-collecting housing and a filter plate.
It achieves applicable polishing for woks of different sizes, improves production efficiency, and protects operator health and reduces air pollution through a dust removal mechanism.
Smart Images
Figure CN224074074U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wok processing technology, and in particular to a wok polishing device. Background Technology
[0002] A wok is a common cooking tool used for frying or stir-frying food, and can also be used for steaming, stewing, deep-frying and other cooking methods. As consumers' quality of life improves, their requirements for the quality and appearance of woks are becoming more and more stringent. Polishing, as a crucial part of the wok production process, plays a decisive role in the final quality and market competitiveness of the wok.
[0003] The wok polishing device is equipped with a power drive and a mechanical transmission structure. The wok to be polished is placed in the device, the polishing structure is driven, the polishing material is applied to the outer surface of the wok, and the wok is polished.
[0004] Existing wok polishing devices are designed for woks of one size only, which is not suitable for polishing woks of different sizes, thus affecting the efficiency of wok production and processing. They also lack the function of absorbing dust and iron slag generated during the polishing process. Therefore, a new wok polishing device has been developed. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] To address the problems existing in the prior art, this utility model provides a wok polishing device.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, this utility model is implemented through the following technical solution: a wok polishing device, including a base, a mechanical arm is provided on one side of the base, a rotation limiting mechanism is provided on the top of the base, and a dust removal mechanism is provided at the output end of the mechanical arm in cooperation with the rotation limiting mechanism.
[0009] As a preferred embodiment of the wok polishing device of this utility model, the rotation limiting mechanism includes an annular base plate fixedly sleeved on the outer surface of the base, a flow collecting ring fixedly provided on the top of the base, a fixing rod installed on the top of the flow collecting ring, and a turntable fixedly connected to the top of the fixing rod.
[0010] In a preferred embodiment of the wok polishing device of this utility model, the dust removal mechanism includes a polishing wheel disposed at the output end of the robotic arm, a dust suction housing is mounted on the top of the robotic arm, and a filter plate is movably inserted into the inner cavity of the dust suction housing.
[0011] In a preferred embodiment of the wok polishing device of this utility model, a motor is adapted to be installed on the top of the annular base plate, a solid gear is fixedly connected to the output end of the motor, a hollow gear is fixedly sleeved on the outer surface of the fixing rod, and multiple insulating rods are installed circumferentially on the bottom of the inner surface of the turntable.
[0012] In a preferred embodiment of the wok polishing device of this utility model, a U-shaped plate is fixedly installed on the top of the insulating rod, a hemispherical shell is symmetrically arranged on the top of the U-shaped plate, a fixing plate is arranged in the inner cavity of the hemispherical shell, a telescopic rod is installed on one side opposite to the two fixing plates, and an electromagnet rod is symmetrically arranged in the inner cavity of the hemispherical shell.
[0013] In a preferred embodiment of the wok polishing device of this utility model, the hollow gear meshes with the solid gear, one hemispherical shell is slidably connected to the U-shaped plate, and the other hemispherical shell is fixedly connected to the top of the U-shaped plate.
[0014] In a preferred embodiment of the wok polishing device of this utility model, the top of the polishing wheel is provided with a hemispherical cover, one side of the hemispherical cover is fixedly connected to a telescopic tube, and the top of the dust collection housing is provided with a fan.
[0015] In a preferred embodiment of the wok polishing device of this utility model, the other end of the telescopic tube is connected to the dust collection housing and is located at the bottom of the dust collection housing.
[0016] Beneficial effects
[0017] This utility model provides a wok polishing device. It has the following beneficial effects:
[0018] 1. By using the rotation limiting mechanism, woks of different sizes can be polished, including flat-bottomed woks. Under the action of the telescopic rod, the two hemispherical shells are pushed to both sides until they are in close contact with the wok being polished. The same applies to flat-bottomed woks. The electromagnet rod is then controlled to magnetically attract the wok, thereby stabilizing it and preventing it from rotating during the polishing process. This allows the device to be used for different sizes and improves the versatility of the polishing process.
[0019] 2. Through the dust removal mechanism, the dust and iron slag generated during the polishing process can be absorbed and filtered by the filter plate, thereby reducing the amount of dust and iron slag splashed in the air and protecting the operator's life safety. Attached Figure Description
[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0022] Figure 2 This is a schematic diagram of the overall structure of the rotation limiting mechanism of this utility model.
[0023] Figure 3 This is a partial cross-sectional schematic diagram of the rotation limiting mechanism of this utility model.
[0024] Figure 4 This is a partial structural diagram of the rotation limiting mechanism of this utility model.
[0025] Figure 5 This is a partial cross-sectional schematic diagram of the dust removal mechanism of this utility model.
[0026] In the diagram: 1. Base; 2. Rotation limiting mechanism; 201. Collector ring; 202. Annular base plate; 203. Motor; 204. Solid gear; 205. Fixing rod; 206. Hollow gear; 207. Turntable; 208. Insulating rod; 209. U-shaped plate; 210. Hemispherical shell; 211. Fixing plate; 212. Telescopic rod; 213. Electromagnetic rod; 3. Dust removal mechanism; 301. Polishing wheel; 302. Hemispherical cover; 303. Telescopic tube; 304. Dust collection shell; 305. Filter plate; 306. Fan; 4. Robotic arm. Detailed Implementation
[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0028] Example 1
[0029] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This is the first embodiment of the present utility model. This embodiment provides a wok polishing device, including a base 1, a mechanical arm 4 is provided on one side of the base 1, a rotation limiting mechanism 2 is provided on the top of the base 1, and a dust removal mechanism 3 is provided at the output end of the mechanical arm 4 to cooperate with the rotation limiting mechanism 2.
[0030] Specifically, the rotation limiting mechanism 2 includes an annular base plate 202 fixedly sleeved on the outer surface of the base 1, a collecting ring 201 fixedly installed on the top of the base 1, a fixing rod 205 installed on the top of the collecting ring 201, and a turntable 207 fixedly connected to the top of the fixing rod 205.
[0031] Specifically, a motor 203 is fitted to the top of the annular base plate 202, and a solid gear 204 is fixedly connected to the output end of the motor 203. A hollow gear 206 is fixedly sleeved on the outer surface of the fixing rod 205. Multiple insulating rods 208 are installed in a circular pattern around the bottom of the inner surface of the turntable 207. A U-shaped plate 209 is fixedly installed on the top of the insulating rods 208. A hemispherical shell 210 is symmetrically arranged on the top of the U-shaped plate 209. A fixing plate 211 is arranged in the inner cavity of the hemispherical shell 210. A telescopic rod 212 is installed on the opposite side of the two fixing plates 211. Electromagnetic rods 213 are symmetrically arranged in the inner cavity of the hemispherical shell 210. The hollow gear 206 meshes with the solid gear 204. One hemispherical shell 210 is slidably connected to the U-shaped plate 209, and the other hemispherical shell 210 is fixedly connected to the top of the U-shaped plate 209.
[0032] Furthermore, the round-bottomed or flat-bottomed wok is inverted onto the hemisphere formed by the two hemispherical shells 210. At this time, the operation of the telescopic rod 212 is controlled to push the movable hemispherical shell 210 outward. Meanwhile, the other hemispherical shell 210 moves in the U-shaped plate 209, so that the two hemispherical shells 210 are completely attached to the inner wall of the wok. The two electromagnet rods 213 are controlled to operate simultaneously. The inside of the electromagnet rod 213 is a spiral coil. After the coil is energized, it will generate a magnetic field. The working principle is the same as the existing electromagnet principle. Therefore, under the action of the two electromagnet rods 213, the wok located on the top of the hemispherical shell 210 can be attracted.
[0033] Example 2
[0034] Reference Figure 5 This is the second embodiment of the present invention, which is based on the previous embodiment and includes a dust removal mechanism 3 capable of absorbing dust and iron slag generated during the polishing process.
[0035] Specifically, the dust removal mechanism 3 includes a polishing wheel 301 set at the output end of the robotic arm 4, a dust collection housing 304 installed on the top of the robotic arm 4, and a filter plate 305 movably inserted into the inner cavity of the dust collection housing 304.
[0036] Specifically, a hemispherical cover 302 is provided on the top of the polishing wheel 301, and a telescopic tube 303 is fixedly connected to one side of the hemispherical cover 302. A fan 306 is provided on the top of the vacuum cleaner housing 304, and the other end of the telescopic tube 303 is connected to the vacuum cleaner housing 304 and located at the bottom of the vacuum cleaner housing 304.
[0037] Furthermore, by controlling the fan 306 to blow air outward, and through the action of the telescopic tube 303, the dust and iron slag generated during polishing by the polishing wheel 301 are absorbed with the assistance of the hemispherical cover 302. The dust and iron slag generated during polishing are then filtered by the filter plate 305, thus preventing harm to the operator and protecting personal health.
[0038] Working principle: The wok is placed on top of the hemispherical shell 210. The telescopic rod 212 is controlled to increase the distance between the two fixed plates 211, thereby pushing the hemispherical shell 210 to both sides. At this time, one of the hemispherical shells 210 moves on top of the U-shaped plate 209 until the two hemispherical shells 210 are pressed tightly against the wok. After completion, the electromagnet rod 213 and the external power supply are connected by wires through the current collector ring 201. Therefore, when the electromagnet rod 213 is running, it can attract the wok to the top of the two hemispherical shells 210. At this time, the polishing wheel 301 is controlled to rotate, and then the robotic arm 4 is controlled to run. The robotic arm 4 drives the polishing wheel 301 close to the wok for polishing. The fan 306 is controlled to run again. With the assistance of the hemispherical cover 302, the dust and iron slag generated during the polishing process are absorbed. The dust enters the dust collection shell 304 through the telescopic tube 303 and is filtered by the filter plate 305. The filtration process can be performed by placing multiple woks on top of the other two hemispherical shells 210 in sequence, following the same principle as above, and then polishing them. After polishing one wok, the operation of the motor 203 is controlled. The output end of the motor 203 drives the solid gear 204 to rotate, the solid gear 204 drives the hollow gear 206 to rotate, and the hollow gear 206 drives the fixed rod 205 to rotate, thereby driving the turntable 207 to rotate. The turntable 207 drives multiple insulating rods 208 to rotate. Because the turntable 207 has wires inside, when the turntable 207 rotates, under the action of the current collecting ring 201, the internal structure of the current collecting ring 201 is the same as that disclosed in the prior art, so the wires will not break or become tangled. The polished wok is rotated to rotate the unpolished wok to the bottom of the polishing wheel 301, and the next wok can be polished. The power supply to the electromagnet rod 213 is cut off, and the telescopic rod 212 is controlled to run in reverse, so that the polished wok can be taken out.
[0039] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.
Claims
1. A wok polishing device, comprising a base (1), characterized in that: A robotic arm (4) is provided on one side of the base (1), a rotation limiting mechanism (2) is provided on the top of the base (1), and a dust removal mechanism (3) is provided at the output end of the robotic arm (4) in cooperation with the rotation limiting mechanism (2). The rotation limiting mechanism (2) includes an annular base plate (202) fixedly sleeved on the outer surface of the base (1), a collecting ring (201) is fixedly provided on the top of the base (1), a fixing rod (205) is installed on the top of the collecting ring (201), and a turntable (207) is fixedly connected to the top of the fixing rod (205). The dust removal mechanism (3) includes a polishing wheel (301) disposed at the output end of the robotic arm (4), and a dust collection housing (304) is installed on the top of the robotic arm (4). A filter plate (305) is movably inserted into the inner cavity of the dust collection housing (304).
2. The wok polishing device according to claim 1, characterized in that: A motor (203) is fitted on the top of the annular base plate (202). A solid gear (204) is fixedly connected to the output end of the motor (203). A hollow gear (206) is fixedly sleeved on the outer surface of the fixing rod (205). Multiple insulating rods (208) are installed in a circular pattern on the bottom of the inner surface of the turntable (207).
3. The wok polishing device according to claim 2, characterized in that: A U-shaped plate (209) is fixedly installed on the top of the insulating rod (208). A hemispherical shell (210) is symmetrically arranged on the top of the U-shaped plate (209). A fixing plate (211) is arranged in the inner cavity of the hemispherical shell (210). A telescopic rod (212) is installed on one side opposite to the two fixing plates (211). An electromagnet rod (213) is symmetrically arranged in the inner cavity of the hemispherical shell (210).
4. The wok polishing device according to claim 3, characterized in that: The hollow gear (206) meshes with the solid gear (204), one of the hemispherical shells (210) is slidably connected to the U-shaped plate (209), and the other hemispherical shell (210) is fixedly connected to the top of the U-shaped plate (209).
5. The wok polishing device according to claim 1, characterized in that: The polishing wheel (301) is provided with a hemispherical cover (302) on its top, and a telescopic tube (303) is fixedly connected to one side of the hemispherical cover (302). A fan (306) is provided on the top of the dust collection housing (304).
6. The wok polishing device according to claim 5, characterized in that: The other end of the telescopic tube (303) is connected to the vacuum housing (304) and is located at the bottom of the vacuum housing (304).