Frying pan handle polishing device convenient to adjust
By designing an easily adjustable wok handle polishing device, combined with front-to-back displacement, up-to-down displacement, and clamping mechanism, the synchronous polishing of multiple wok handles was achieved, solving the problems of low efficiency and high cost of existing devices in large-scale production, and improving production efficiency and quality.
Patent Information
- Application Number
- CN202520082756.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-01-14
AI Technical Summary
Existing wok handle polishing devices are inefficient and costly in large-scale production, require multiple sets of equipment and personnel to operate, occupy a large space, and increase the difficulty of management and maintenance.
An easily adjustable wok handle polishing device was designed, which includes a front-to-back displacement mechanism, a vertical displacement mechanism, and a clamping mechanism. Through motor-driven lead screw and bevel gear transmission, multiple wok handles can be polished synchronously. Combined with the three-dimensional adjustment of the polishing wheel, the processing efficiency and uniformity are improved.
It significantly improves the polishing efficiency and quality of wok handles, reduces production costs, enhances the versatility and safety of the equipment, adapts to wok handles of different sizes and shapes, and reduces equipment failures and personnel management difficulties.
Smart Images
Figure CN223834231U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of wok handle polishing technology, and specifically relates to an easily adjustable wok handle polishing device. Background Technology
[0002] Woks typically have a deep body and a wide bottom to accommodate various cooking needs. They come in a variety of materials, including iron, stainless steel, and non-stick pans. Iron pans add iron to food, making them particularly suitable for high-heat stir-frying. Stainless steel pans are durable and easy to clean. Non-stick pans minimize the problem of food sticking. Woks are primarily used for various cooking methods such as frying, stir-frying, deep-frying, and boiling. Whether stir-frying vegetables to ensure even heating or deep-frying food to hold sufficient oil, a wok plays a vital role. In home cooking, a good wok can help chefs prepare delicious and fragrant dishes, increasing cooking efficiency and enjoyment. For example, a wok can quickly stir-fry fragrant vegetables or deep-fry golden and crispy chicken wings.
[0003] However, in the current wok manufacturing process, auxiliary grinding and polishing of the wok handle is often required. Existing grinding and polishing devices typically only polish a single wok handle. Clearly, in large-scale wok production, from the perspective of single-unit grinding and polishing efficiency, improving overall production efficiency requires multiple sets of equipment. This necessitates multiple operators and increases machine costs. Therefore, applying this to large-scale production results in high costs and low efficiency, necessitating redesign of existing equipment. For example, in large-scale production, multiple sets of equipment not only occupy significant space but also increase the difficulty of personnel management and equipment maintenance, further highlighting the urgency of improving existing equipment. Utility Model Content
[0004] In view of the problems mentioned in the background art, the purpose of this utility model is to provide an easily adjustable wok handle polishing device to solve the problems raised in the background art.
[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:
[0006] An adjustable wok handle polishing device includes a base frame, a front-to-back displacement mechanism fixedly installed on the top of the base frame, an up-and-down displacement mechanism fixedly installed on the top of the front-to-back displacement mechanism, a polishing mechanism fixedly installed on the front of the up-and-down displacement mechanism, and a clamping mechanism fixedly installed on the front top of the base frame.
[0007] The clamping mechanism includes a clamping frame, which is fixedly installed at the top front end of the base frame. Fixed brackets are fixedly installed at equal intervals on the rear side of the top of the clamping frame. Electric push rods are fixedly installed at the upper ends of the fixed brackets. The output ends of the electric push rods are rotatably connected to sockets. A wok handle is inserted into the inner side of each socket. Rotary shafts are rotatably connected at equal intervals at the front end of the fixed brackets within the clamping frame. Limit blocks are fixedly connected to the rear ends of the rotating shafts. The rear side of the limit blocks is in close contact with the front of the wok handle. The limit blocks and sockets are collinear. A drive assembly is fixedly installed at the front end of the clamping mechanism.
[0008] As a preferred technical solution, the driving assembly includes a driven bevel gear and a first motor. The first motor is fixedly installed on the upper end of one side of the clamping frame. The output end of the first motor passes through the clamping frame and is fixedly installed with a connecting shaft. The connecting shaft is rotatably connected to the upper end of the clamping frame. The outer surface of the rotating shaft is fixedly installed with driving bevel gears at equal intervals. The driven bevel gears are all fixedly installed at the front end of the rotating shaft. The driven bevel gears and the driving bevel gears are meshed together.
[0009] As a preferred technical solution, a protective cover plate is fixedly installed at the top front end of the clamping frame, and the protective cover plate covers the outer side of each driven bevel gear and the driving bevel gear.
[0010] As a preferred technical solution, the front-to-back displacement mechanism includes a mounting plate, which is fixedly installed on the inner front end of the base frame. A second motor is fixedly installed on the top of the mounting plate, and a first lead screw is fixedly installed on the output end of the second motor. A slider is threadedly connected to the outer surface of the first lead screw, and the top of the slider is fixedly connected to the bottom of the upper-lower displacement mechanism.
[0011] As a preferred technical solution, the vertical displacement mechanism includes a slide table, the slide table is slidably connected to the top of the base frame, a housing is fixedly installed on the top of the slide table, two sets of slide rails are fixedly connected to the front of the housing, the polishing mechanism is slidably connected to the front side of the slide rails, a second lead screw is rotatably connected to the top of the housing, the second lead screw is threadedly connected to the polishing mechanism, and a drive disk is fixedly installed through the housing at the top of the second lead screw. The top of the drive disk is used to connect a motor to drive the second lead screw to rotate.
[0012] As a preferred technical solution, the polishing mechanism includes a mounting side plate. Polishing wheels are rotatably connected to the lower front end of the mounting side plate in a linear arrangement at equal intervals. The mounting side plate is slidably connected to the outside of two sets of slide rails. A drive shaft is rotatably connected to the back side of the mounting side plate at equal intervals. The output end of the drive shaft is fixedly connected to the rear end of the polishing wheel. A motor can be installed at equal intervals on the lower back end of the mounting side plate. The rear end of the drive shaft is used to connect with the installed motor to drive the polishing wheel.
[0013] As a preferred technical solution, the outer corners of the base frame, clamping frame and chassis are all rounded. The top of the base frame is fixedly connected to two sets of rails, and sliding blocks are slidably connected to the outer sides of the two rails. The bottom of the slide table slides on the rails through the sliding blocks.
[0014] In summary, the present invention has the following main advantages:
[0015] First, this device is equipped with a front-to-back displacement mechanism and a vertical displacement mechanism to improve polishing efficiency. During processing, the motor is installed in a specific position. The second motor is started to drive the lead screw to move the sliding block back and forth. The slide table slides accordingly to adjust the front-to-back position of the machine box. At the same time, the motor drives the drive plate to rotate the second lead screw, causing the mounting side plate to slide up and down, thereby adjusting the vertical displacement of the polishing wheel. The operation of the front-to-back displacement mechanism and the vertical displacement mechanism allows the polishing wheel to fit against the top of the wok handle. The motor drives the polishing wheel to rotate, which can polish multiple handles at the same time, greatly shortening production time and increasing output. For example, the effect is significant in large-scale production.
[0016] Secondly, this device is also equipped with a clamping mechanism. When in use, the wok handle is inserted into the socket, and the electric push rod is activated to move the socket forward, so that the handle touches the limit block to achieve clamping and positioning. Because the socket and limit block on the clamping frame are set with multiple sets of equal spacing, multiple sets of handles can be clamped and processed at the same time. During processing, the first motor is started to drive the connecting shaft to rotate multiple sets of drive bevel gears, which in turn drive the driven bevel gears to rotate the shaft. Because the socket is rotated, it can drive the wok handle to rotate, thereby polishing the outer surface in a comprehensive manner, improving the uniformity, stability and efficiency of polishing production. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a front view structural diagram of the disassembled state of this utility model;
[0019] Figure 3 This is a schematic diagram of the rear view structure of this utility model;
[0020] Figure 4 This is a schematic diagram of the disassembled rear view structure of this utility model;
[0021] Figure 5 This is a utility model Figure 2 A magnified structural diagram at point A.
[0022] Reference numerals: 1. Base frame; 2. Forward and backward displacement mechanism; 21. Mounting plate; 22. Second motor; 23. First lead screw; 24. Slider; 25. Rail; 26. Sliding block; 3. Upward and downward displacement mechanism; 31. Slide table; 32. Chassis; 33. Slide rail; 34. Second lead screw; 35. Drive plate; 4. Polishing mechanism; 41. Mounting side plate; 42. Polishing wheel; 43. Drive shaft; 5. Clamping mechanism; 51. Clamping frame; 52. Fixing frame; 53. Electric push rod; 54. Socket; 55. Rotating shaft; 56. Limiting block; 57. Drive assembly; 571. Driven bevel gear; 572. First motor; 573. Connecting shaft; 574. Drive bevel gear; 575. Protective cover plate. Detailed Implementation Example
[0023] refer to Figures 1 to 5 This embodiment provides an adjustable wok handle polishing device, which includes a base frame 1, a front-to-back displacement mechanism 2 fixedly installed on the top of the base frame 1, an up-and-down displacement mechanism 3 fixedly installed on the top of the front-to-back displacement mechanism 2, a polishing mechanism 4 fixedly installed on the front of the up-and-down displacement mechanism 3, and a clamping mechanism 5 fixedly installed on the front top of the base frame 1.
[0024] The clamping mechanism 5 includes a clamping frame 51, which is fixedly installed on the top front end of the base frame 1. Fixing frames 52 are fixedly installed at equal intervals on the rear side of the top of the clamping frame 51. Electric push rods 53 are fixedly installed on the upper ends of the fixing frames 52. Sockets 54 are rotatably connected to the output ends of the electric push rods 53. A wok handle is inserted into the inner side of the socket 54. Rotating shafts 55 are rotatably connected at equal intervals inside the clamping frame 51 at the front end of the fixing frames 52. Limiting blocks 56 are fixedly connected to the rear ends of the rotating shafts 55. The rear side of the limiting blocks 56 is in close contact with the front of the wok handle. The limiting blocks 56 and the sockets 54 are collinear. A drive assembly 57 is fixedly installed at the front end of the clamping mechanism 5. The mechanism is driven by a front-to-back displacement mechanism 2 and a vertical displacement mechanism. The coordination of component 3 allows for precise adjustment of the position of polishing mechanism 4, enabling it to adapt to wok handles of different sizes and shapes, thus improving the versatility and processing accuracy of the device. Secondly, the arrangement of clamping mechanism 5, especially the equally spaced electric push rods 53, sockets 54, and limit blocks 56, allows for the simultaneous clamping of multiple wok handles for processing, improving production efficiency. Furthermore, the collinear arrangement of the rotating shaft 55 and limit blocks 56, along with the coordination of drive component 57, enables the wok handle to rotate during processing, thereby achieving comprehensive and uniform polishing and improving polishing quality. For example, in the mass production of wok handles, this device can efficiently and effectively complete the polishing task, reducing production costs and enhancing the market competitiveness of the product.
[0025] refer to Figures 1-2 The drive assembly 57 includes a driven bevel gear 571 and a first motor 572. The first motor 572 is fixedly mounted on the upper side of one side of the clamping frame 51. The output end of the first motor 572 passes through the clamping frame 51 and is fixedly mounted with a connecting shaft 573. The connecting shaft 573 is rotatably connected to the upper end of the clamping frame 51. Drive bevel gears 574 are fixedly mounted at equal intervals on the outer surface of the rotating shaft 55. The driven bevel gears 571 are all fixedly mounted on the front end of the rotating shaft 55. The driven bevel gears 571 and drive bevel gears 574 are meshed together. A protective cover plate 575 is fixedly mounted on the top front end of the clamping frame 51. The protective cover plate 575 covers the outer side of each driven bevel gear 571 and drive bevel gear 574. The first motor 572 drives the drive bevel gears 571 and 574 through the connecting shaft 573. 4. The rotation of the drive shaft 55 engages the driven bevel gear 571, thereby rotating the wok handle for comprehensive polishing. This ensures the uniformity and integrity of the polishing, improving the polishing quality. Secondly, the protective cover 575 effectively protects each driven bevel gear 571 and drive bevel gear 574 from damage caused by external dust and debris, extending the service life of the components. Furthermore, this drive method has a compact structure and stable and reliable transmission, maintaining good performance during long-term operation and reducing the probability of equipment failure. For example, in continuous high-intensity production processes, the stable drive component 57 can ensure that each wok handle receives high-quality polishing, improving production consistency and stability.
[0026] refer to Figures 1-4The front-to-back displacement mechanism 2 includes a mounting plate 21, which is fixedly installed on the inner front end of the base frame 1. A second motor 22 is fixedly installed on the top of the mounting plate 21, and a first lead screw 23 is fixedly installed on the output end of the second motor 22. A slider 24 is threadedly connected to the outer surface of the first lead screw 23. The top of the slider 24 is fixedly connected to the bottom of the vertical displacement mechanism 3. The vertical displacement mechanism 3 includes a slide table 31, which is slidably connected to the top of the base frame 1. A housing 32 is fixedly installed on the top of the slide table 31. Two sets of slide rails 33 are fixedly connected to the front of the housing 32. A polishing mechanism 4 is slidably connected to the front side of the slide rails 33. A second lead screw 34 is rotatably connected to the top of the housing 32. The second lead screw 34 and the polishing mechanism 4 are threadedly connected. A drive disk 35 is fixedly installed through the housing 32 at the top of the second lead screw 34. The top of the drive disk 35 is used to connect a motor to drive the second lead screw 34 to rotate. In the front-to-back displacement mechanism 2, the second motor 22 drives the first lead screw 23. The slider 24 is moved, thereby adjusting the front and back position of the vertical displacement mechanism 3 connected to the slider 24. This precise front and back displacement control allows the polishing mechanism 4 to accurately align with the wok handle to be processed, improving processing accuracy and efficiency. Secondly, in the vertical displacement mechanism 3, the second lead screw 34 inside the housing 32 rotates under the drive of the motor through the drive plate 35, allowing the polishing mechanism 4 to slide up and down on the slide rail 33. This design allows for flexible adjustment of the height of the polishing mechanism 4 according to the specific position and shape of the wok handle, ensuring full contact between the polishing wheel 42 and the handle, achieving a high-quality polishing effect. Furthermore, the cooperation of these two displacement mechanisms enables the polishing mechanism 4 to be precisely positioned in three-dimensional space, adapting to wok handles of different specifications and shapes, improving the versatility and applicability of the device. For example, for wok handles of different lengths and heights, it can be quickly adjusted to the optimal polishing position, saving adjustment time and improving production efficiency.
[0027] refer to Figures 1-5The polishing mechanism 4 includes a mounting side plate 41. Polishing wheels 42 are rotatably connected to the lower front end of the mounting side plate 41 in a linear arrangement at equal intervals. The mounting side plate 41 is slidably connected to the outer sides of two sets of slide rails 33. Drive shafts 43 are rotatably connected to the back of the mounting side plate 41 at equal intervals. The output end of the drive shaft 43 is fixedly connected to the rear end of the polishing wheels 42. Motors can be mounted at equal intervals on the lower back of the mounting side plate 41. The rear end of the drive shaft 43 is used to connect to the mounted motor to drive the polishing wheels 42. The outer corners of the base frame 1, clamping frame 51, and housing 32 are all rounded. Two sets of rails 25 are fixedly connected to the top of the base frame 1. Sliding blocks 26 are slidably connected to the outer sides of both rails 25. The bottom of the slide table 31 slides on the rails 25 via the sliding blocks 26. The mounting side plate 41 has two sets of slide rails 25 arranged at equal intervals on its front side. The polishing wheel 42 can polish multiple wok handles simultaneously, improving work efficiency. Secondly, the connection between the drive shaft 43 and the polishing wheel 42, and the ability to install a motor for drive, ensures the stable rotation and powerful performance of the polishing wheel 42, thereby achieving efficient polishing. Furthermore, the external corners of the base frame 1, clamping frame 51, and housing 32 are rounded, improving safety and reducing the risk of accidental collisions and injuries. In addition, the slide table 31 slides on the track 25 via the sliding block 26. This sliding connection method makes the forward and backward displacement smoother and ensures the accuracy of the polishing position. For example, in large-scale production, multiple polishing wheels 42 working simultaneously can quickly complete the polishing task of a large number of wok handles, while the rounded corner design effectively protects the safety of operators during work.
[0028] Operating principle and advantages: By setting up a front-to-back displacement mechanism 2 in conjunction with an up-and-down displacement mechanism 3, this device, during polishing, first installs the motor on the top of the drive plate 35 and the lower back of the mounting side plate 41. During processing, by starting the second motor 22, the second motor 22 drives the first lead screw 23 to drive the sliding block 26 to move back and forth. At this time, the slide table 31 will slide on the track 25 through the sliding block 26, thereby assisting in adjusting the front-to-back movement of the entire housing 32. During this period, by starting the motor to drive the drive plate 35 to rotate, the drive plate 35 drives the second lead screw 34 to rotate, and the rotation of the second lead screw 34 can drive the entire mounting side plate 41. Plate 41 slides on slide rail 33. By sliding the side plate 41 up and down, the up and down displacement of all polishing wheels 42 can be adjusted. At this time, the front and rear displacement mechanism 2 and the up and down displacement mechanism 3 are running, which can make each polishing wheel 42 accurately fit against the top of each wok handle held by the clamping mechanism 5. At this time, as the motor drives the drive shaft 43 to drive the polishing wheel 42 to rotate, multiple wok handles can be polished at the same time by the polishing wheel 42, which effectively improves the overall polishing efficiency of the equipment. For example, in large-scale wok handle polishing production, this method of processing multiple handles at the same time can greatly shorten the production time and increase the output.
[0029] By setting up the clamping mechanism 5, during use, the device allows the wok handle to be inserted into the socket 54. At this time, activating the electric push rod 53 moves the socket 54 forward, causing the wok handle to contact the front end of the limiting block 56. The limiting block 56 and the socket 54 mutually limit each other, assisting in clamping and positioning the wok handle. Furthermore, since the clamping frame 51 has multiple sets of sockets 54 and limiting blocks 56 at equal intervals, it can clamp and position multiple sets of wok handles at once, facilitating simultaneous processing of multiple sets of wok handles. During processing, the device can be activated by starting the... A motor 572 drives a coupling 573 to rotate. The rotation of the coupling 573 drives multiple sets of drive bevel gears 574 to rotate. The rotation of the multiple sets of drive bevel gears 574 synchronously drives multiple sets of driven bevel gears 571 to rotate. By driving the driven bevel gears 571, the rotating shaft 55 can be driven to rotate. At this time, the rotating shaft 55 rotates and the socket 54 is rotated, which in turn drives the wok handle to rotate during the processing. This allows for comprehensive polishing of the outer surface of the wok handle, effectively improving the uniformity, stability and processing efficiency of the overall polishing production of this device.
Claims
1. An easily adjustable wok handle polishing device, comprising a base frame (1), characterized in that: The base frame (1) is fixedly installed with a front-to-back displacement mechanism (2), the front-to-back displacement mechanism (2) is fixedly installed with a vertical displacement mechanism (3), the vertical displacement mechanism (3) is fixedly installed with a polishing mechanism (4) on the front side, and the base frame (1) is fixedly installed with a clamping mechanism (5) on the front side of the top. The clamping mechanism (5) includes a clamping frame (51), which is fixedly installed at the top front end of the base frame (1). Fixing frames (52) are fixedly installed at equal intervals on the rear side of the top of the clamping frame (51). Electric push rods (53) are fixedly installed at the upper end of each fixing frame (52). Sockets (54) are rotatably connected to the output end of each electric push rod (53). A wok handle is inserted into the inner side of the socket (54). Rotating shafts (55) are rotatably connected at equal intervals inside the clamping frame (51) at the front end of the fixing frame (52). Limiting blocks (56) are fixedly connected to the rear end of the rotating shafts (55). The rear side of the limiting blocks (56) and the front of the wok handle are in close contact. The limiting blocks (56) and the sockets (54) are arranged collinearly. A drive assembly (57) is fixedly installed at the front end of the clamping mechanism (5).
2. The wok handle polishing device for easy adjustment according to claim 1, characterized in that: The drive assembly (57) includes a driven bevel gear (571) and a first motor (572). The first motor (572) is fixedly mounted on the upper side of the clamping frame (51). The output end of the first motor (572) passes through the clamping frame (51) and is fixedly mounted with a connecting shaft (573). The connecting shaft (573) is rotatably connected to the upper end of the clamping frame (51). The outer surface of the rotating shaft (55) is fixedly mounted with drive bevel gears (574) at equal intervals. The driven bevel gears (571) are all fixedly mounted on the front end of the rotating shaft (55). The driven bevel gears (571) and the drive bevel gears (574) are meshed together.
3. The wok handle polishing device for easy adjustment according to claim 1, characterized in that: A protective cover plate (575) is fixedly installed at the top front end of the clamping frame (51), and the protective cover plate (575) covers the outside of each driven bevel gear (571) and driving bevel gear (574).
4. The wok handle polishing device for easy adjustment according to claim 1, characterized in that: The front and rear displacement mechanism (2) includes a mounting plate (21), which is fixedly installed on the inner front end of the base frame (1). A second motor (22) is fixedly installed on the top of the mounting plate (21), and a first lead screw (23) is fixedly installed at the output end of the second motor (22). A slider (24) is threadedly connected to the outer surface of the first lead screw (23), and the top of the slider (24) is fixedly connected to the bottom of the upper and lower displacement mechanism (3).
5. The wok handle polishing device for easy adjustment according to claim 4, characterized in that: The vertical displacement mechanism (3) includes a slide table (31), which is slidably connected to the top of the frame base (1). A housing (32) is fixedly installed on the top of the slide table (31). Two sets of slide rails (33) are fixedly connected to the front of the housing (32). The polishing mechanism (4) is slidably connected to the front side of the slide rails (33). A second lead screw (34) is rotatably connected to the top of the housing (32). The second lead screw (34) and the polishing mechanism (4) are threadedly connected. A drive disk (35) is fixedly installed through the housing (32) at the top of the second lead screw (34). The top of the drive disk (35) is used to connect a motor to drive the second lead screw (34) to rotate.
6. The wok handle polishing device for easy adjustment according to claim 5, characterized in that: The polishing mechanism (4) includes a mounting side plate (41). Polishing wheels (42) are rotatably connected to the lower front end of the mounting side plate (41) in a linear arrangement at equal intervals. The mounting side plate (41) is slidably connected to the outside of two sets of slide rails (33). A drive shaft (43) is rotatably connected to the back side of the mounting side plate (41) at equal intervals. The output end of the drive shaft (43) is fixedly connected to the rear end of the polishing wheel (42).
7. The wok handle polishing device for easy adjustment according to claim 6, characterized in that: The outer corners of the base frame (1), clamping frame (51) and chassis (32) are all rounded. The top of the base frame (1) is fixedly connected to two sets of rails (25). Sliding blocks (26) are slidably connected to the outer sides of the two rails (25). The bottom of the slide table (31) slides on the rails (25) through the sliding blocks (26).