A clamping tool for processing a handle of a kitchen utensil

Abstract

The utility model belongs to kitchenware handle processing technical field especially relates to a clamping tool for kitchenware handle processing, including base and two clamping parts, two clamping parts set up at the top surface of base, further include: the sliding slot, the sliding slot is set up at the top surface of base, two sliding blocks are slidably connected in the sliding slot, and the top of two sliding blocks is fixed with the bottom surface of two clamping parts respectively, sliding groove, the sliding groove is set up at the inner wall bottom surface of sliding slot, two racks are slidably connected in the sliding groove, and two racks are fixed with the bottom surface of two sliding blocks respectively, and the transmission gear is engaged between two racks, rotating assembly, rotating assembly is located in the base, and is used to drive transmission gear rotation, the utility model can let two clamping parts complete close clamping and far away loose quickly, shorten the time -consuming of starting to stable clamping, reduce clamping link time, lay the foundation for subsequent process high -efficient propulsion, improve kitchenware handle processing efficiency practically.

Description

Technical Field

[0001] This utility model belongs to the field of kitchen utensil handle processing technology, and in particular relates to a clamping fixture for processing kitchen utensil handles. Background Technology

[0002] A clamping fixture for kitchen utensil handle processing is a specialized positioning and clamping device designed specifically for the processing of kitchen utensil handles (such as those for pots, knives, and tableware). Its core function is to precisely fix the handle workpiece during processes such as cutting, grinding, drilling, welding, and surface treatment, preventing displacement or wobbling, thereby ensuring processing accuracy, improving production efficiency, and reducing the risks of manual operation. Essentially, it is a sub-application of "tooling fixtures" in the mechanical manufacturing field, and it needs to be adaptable to the diverse materials (plastic, wood, metal, silicone, etc.), shapes (straight, curved, irregular shapes), and processing requirements of kitchen utensil handles.

[0003] Existing manual kitchen utensil handle clamping fixtures require operators to manually rotate a screw, which drives the clamping components to move. The clamping components then move to secure the handle. This method suffers from a significant efficiency bottleneck: the speed of manually rotating the screw is limited by its inherent characteristics, preventing the clamping components from quickly completing their displacement. The process from initiation to stable clamping is time-consuming. This inability to quickly achieve clamping directly impacts the processing efficiency of kitchen utensil handles. Therefore, we propose a new clamping fixture for kitchen utensil handle processing. Utility Model Content

[0004] The purpose of this utility model is to provide a clamping fixture for processing kitchen utensil handles, so as to solve the problems mentioned in the background art.

[0005] In view of this, the present invention provides a clamping fixture for processing kitchen utensil handles, including a base and two clamping components, the two clamping components being disposed on the top surface of the base, and further comprising: A sliding groove is formed on the top surface of the base, and two sliders are slidably connected in the sliding groove, with the top ends of the two sliders respectively fixed to the bottom surfaces of the two clamping components; A sliding groove is formed on the bottom surface of the inner wall of the sliding groove. Two racks are slidably connected in the sliding groove, and the two racks are fixed to the bottom surfaces of the two sliders respectively. A transmission gear meshes between the two racks. A rotating assembly, located within the base, is used to drive the transmission gear to rotate.

[0006] In this technical solution, the two clamping components are ensured to quickly clamp and fix the kitchen utensil handle, thereby improving the processing efficiency of the kitchen utensil handle.

[0007] In the above technical solution, the rotating component further includes: The first gear slot is formed in the base and communicates with the sliding slot. A driven gear and a driving gear are rotatably connected in the first gear slot, and the driven gear and the driving gear mesh with each other. One end of the driven gear extends into the sliding slot and is fixed to the bottom end of the transmission gear. The second gear slot is formed in the base and communicates with the first gear slot. The second gear slot is rotatably connected to the first bevel gear and the second bevel gear, and the first bevel gear and the second bevel gear mesh with each other. One end of the first bevel gear extends into the first gear slot and is fixed to the bottom end of the driving gear. A rotating groove is formed on the inner wall of the second gear groove and communicates with the outside. A rotating rod is rotatably connected in the rotating groove, and one end of the rotating rod extends into the second gear groove and is fixed to the second bevel gear. A fixing component is located inside the rotating rod and is used to fix the rotating rod.

[0008] In this technical solution, it is ensured that the transmission gear can rotate rapidly within the sliding groove.

[0009] In the above technical solution, the fixing component further includes: A limiting groove is formed inside the rotating rod and communicates with the outside. A pressing block is slidably connected inside the limiting groove. A threaded rod is threadedly connected inside the pressing block. A rotating block is fixedly connected to one end of the threaded rod, and one end of the rotating block penetrates the inner wall of the limiting groove and extends to the outside.

[0010] In this technical solution, it is ensured that the rotating rod will not be affected by external factors and will not rotate.

[0011] In the above technical solution, the threaded rod is located in the limiting groove and is rotatably connected to the inner wall of the limiting groove, the rotating block is rotatably connected to the rotating rod, the circumference of the rotating block is provided with anti-slip texture, and the extrusion block is located on one side of the base.

[0012] In this technical solution, it is ensured that when the threaded rod rotates, it can rotate normally within the limiting groove, and when the rotating block rotates, it can rotate normally within the rotating rod. At the same time, it is ensured that when the user rotates the rotating block by hand, the anti-slip texture can increase the friction between the user's hand and the rotating block, reducing the possibility of hand slippage, and that when the extrusion block moves to the appropriate position, the extrusion block can tightly press one side of the base.

[0013] In the above technical solution, the top end of the driven gear is rotatably connected to the sliding groove, the number of teeth of the driving gear is greater than the number of teeth of the driven gear, one end of the first bevel gear is rotatably connected to the first gear groove, and one end of the rotating rod is rotatably connected to the second gear groove.

[0014] In this technical solution, it is ensured that when the driven gear rotates, the top of the driven gear can rotate normally in the sliding groove, and that when the driving gear rotates, the driving gear can drive the driven gear to rotate rapidly. At the same time, it is ensured that when the first bevel gear rotates, one end of the first bevel gear can rotate normally in the first gear groove, and that when the rotating rod rotates, one end of the rotating rod can rotate normally in the second gear groove.

[0015] The beneficial effects of this utility model are: 1. This clamping fixture for processing kitchen utensil handles, through the design of a slider, rack, and transmission gear, ensures that when the transmission gear rotates, the two clamping components can move closer or further apart, allowing them to properly clamp the kitchen utensil handle. The driven gear, driving gear, first bevel gear, second bevel gear, and rotating rod enable the transmission gear to rotate rapidly within the sliding groove. This structural design allows the two clamping components to quickly complete the actions of "approaching for clamping" and "moving away for releasing," effectively shortening the time from initiation to stable clamping, reducing the time consumed in the clamping process, laying the foundation for efficient advancement of subsequent processing steps, and thus significantly improving the overall processing efficiency of kitchen utensil handles.

[0016] 2. This clamping fixture for processing kitchen utensil handles, through the setting of a pressing block, a threaded rod, and a rotating block, allows the rotating block to tightly press one side of the base, fixing the rotating rod in the rotating groove and preventing it from moving. This prevents the rotating rod from rotating due to external influences. The design of the above structure provides a reliable locking and fixing effect for the rotating rod. When the rotating rod completes its rotation in the rotating groove, the pressing and fixing of the pressing block can prevent it from rotating unexpectedly due to external vibration, processing impact, or accidental contact, keeping the rotating rod always in the preset working position and ensuring the stability of the fixture operation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the slide groove in this utility model; Figure 3 This is a schematic diagram of the internal structure of the sliding groove in this utility model; Figure 4 This is one of the schematic diagrams of the internal structure of the base in this utility model; Figure 5 This is the second schematic diagram of the internal structure of the base in this utility model; Figure 6 This is a schematic diagram of the regional structure of the rotating groove in this utility model; Figure 7 This is a schematic diagram of the internal structure of the transfer rod in this utility model.

[0018] The markings in the diagram are as follows: 1. Base; 2. Clamping component; 3. Slide groove; 4. Slider; 5. Sliding groove; 6. Rack; 7. Transmission gear; 8. First gear groove; 9. Driven gear; 10. Driving gear; 11. Second gear groove; 12. First bevel gear; 13. Second bevel gear; 14. Rotating groove; 15. Rotating rod; 16. Limiting groove; 17. Pressing block; 18. Threaded rod; 19. Rotating block. Detailed Implementation

[0019] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0020] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0021] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0022] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0023] It should be noted that, in this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0024] Example 1: Please see Figure 1 - Figure 7 As shown, this embodiment provides a clamping fixture for processing kitchen utensil handles, including a base 1 and two clamping components 2, the two clamping components 2 being disposed on the top surface of the base 1, and further including: The slide groove 3 is formed on the top surface of the base 1. Two sliders 4 are slidably connected in the slide groove 3, and the top ends of the two sliders 4 are respectively fixed to the bottom surfaces of the two clamping parts 2. The sliding groove 5 is formed on the bottom surface of the inner wall of the sliding groove 3. Two racks 6 are slidably connected in the sliding groove 5, and the two racks 6 are fixed to the bottom surface of the two sliders 4 respectively. A transmission gear 7 meshes between the two racks 6. A rotating assembly is located inside the base 1 and is used to drive the transmission gear 7 to rotate.

[0025] In use, the user drives the transmission gear 7 to rotate rapidly within the sliding groove 5 via the drive component. When the transmission gear 7 rotates rapidly, the two racks 6 move closer or further away from each other along the sliding groove 5, causing the two racks 6 to drive the two sliders 4 to move closer or further away from each other. When the two sliders 4 move closer, they will drive the two clamping parts 2 to move closer, ensuring that the two clamping parts 2 can quickly clamp and fix the kitchen utensil handle, thus improving the processing efficiency of the kitchen utensil handle.

[0026] Example 2: This embodiment provides a clamping fixture for processing kitchen utensil handles. In addition to the technical solutions of the above embodiments, it also has the following technical features: the rotating component includes: The first gear groove 8 is formed in the base 1 and communicates with the sliding groove 5. The driven gear 9 and the driving gear 10 are rotatably connected in the first gear groove 8, and the driven gear 9 and the driving gear 10 mesh with each other. One end of the driven gear 9 extends into the sliding groove 5 and is fixed to the bottom end of the transmission gear 7. The second gear groove 11 is formed in the base 1 and communicates with the first gear groove 8. The first bevel gear 12 and the second bevel gear 13 are rotatably connected in the second gear groove 11, and the first bevel gear 12 and the second bevel gear 13 mesh with each other. One end of the first bevel gear 12 extends into the first gear groove 8 and is fixed to the bottom end of the drive gear 10. Rotating groove 14 is formed on the inner wall of the second gear groove 11 and is connected to the outside. Rotating rod 15 is rotatably connected in the rotating groove 14, and one end of rotating rod 15 extends into the second gear groove 11 and is fixed to the second bevel gear 13. A fixing component is located inside the rotating rod 15 and is used to fix the rotating rod 15.

[0027] In use, the user manually rotates the lever 15, causing the lever 15 to drive the second bevel gear 13 to rotate within the second gear groove 11. This causes the second bevel gear 13 to drive the first bevel gear 12 to rotate within the second gear groove 11. When the first bevel gear 12 rotates, it drives the driving gear 10 to rotate within the first gear groove 8. This causes the driving gear 10 to drive the driven gear 9 to rotate rapidly within the first gear groove 8. Consequently, the driven gear 9 drives the transmission gear 7 to rotate rapidly within the sliding groove 5, ensuring that the transmission gear 7 can rotate rapidly within the sliding groove 5.

[0028] Example 3: This embodiment provides a clamping fixture for processing kitchen utensil handles. In addition to the technical solutions of the above embodiments, it also has the following technical features, including a fixing component: The limiting groove 16 is opened inside the rotating rod 15 and is connected to the outside. A pressing block 17 is slidably connected inside the limiting groove 16. A threaded rod 18 is threadedly connected inside the pressing block 17. A rotating block 19 is fixedly connected to one end of the threaded rod 18, and one end of the rotating block 19 passes through the inner wall of the limiting groove 16 and extends to the outside.

[0029] In use, the user manually rotates the rotating block 19, causing the threaded rod 18 to rotate within the limiting groove 16. This causes the pressing block 17 to move along the limiting groove 16 towards the base 1 under the action of the threaded rod 18, tightly pressing the pressing block 17 against one side of the base 1. This fixes the rotating rod 15 within the rotating groove 14, preventing it from rotating and ensuring that the rotating rod 15 is not affected by external factors.

[0030] Example 4: This embodiment provides a clamping fixture for processing kitchen utensil handles. In addition to the technical solutions of the above embodiments, it also has the following technical features: the threaded rod 18 is located in the limiting groove 16 and is rotatably connected to the inner wall of the limiting groove 16; the rotating block 19 is rotatably connected to the rotating rod 15; the circumference of the rotating block 19 is provided with anti-slip texture; and the pressing block 17 is located on one side of the base 1.

[0031] Specifically, it is ensured that when the threaded rod 18 rotates, it can rotate normally within the limiting groove 16, and when the rotating block 19 rotates, it can rotate normally within the rotating rod 15. At the same time, it is ensured that when the user rotates the rotating block 19 by hand, the anti-slip texture can increase the friction between the user's hand and the rotating block 19, reducing the possibility of hand slippage, and that when the pressing block 17 moves to the appropriate position, the pressing block 17 can tightly press one side of the base 1.

[0032] Example 5: This embodiment provides a clamping fixture for processing kitchen utensil handles. In addition to the technical solutions of the above embodiments, it also has the following technical features: the top end of the driven gear 9 is rotatably connected to the sliding groove 5; the number of teeth of the driving gear 10 is greater than the number of teeth of the driven gear 9; one end of the first bevel gear 12 is rotatably connected to the first gear groove 8; and one end of the rotating rod 15 is rotatably connected to the second gear groove 11.

[0033] Specifically, it is ensured that when the driven gear 9 rotates, the top end of the driven gear 9 can rotate normally within the sliding groove 5, and that when the driving gear 10 rotates, the driving gear 10 can drive the driven gear 9 to rotate rapidly. At the same time, it is ensured that when the first bevel gear 12 rotates, one end of the first bevel gear 12 can rotate normally within the first gear groove 8, and that when the rotating rod 15 rotates, one end of the rotating rod 15 can rotate normally within the second gear groove 11.

[0034] Working principle: In use, the user manually rotates the rotating rod 15, causing the rotating rod 15 to drive the second bevel gear 13 to rotate in the second gear groove 11. The second bevel gear 13 then drives the first bevel gear 12 to rotate in the second gear groove 11. When the first bevel gear 12 rotates, it drives the driving gear 10 to rotate in the first gear groove 8. The driving gear 10 then drives the driven gear 9 to rotate rapidly in the first gear groove 8. The driven gear 9 then drives the transmission gear 7 to rotate rapidly in the sliding groove 5. When the transmission gear 7 rotates rapidly, the two racks 6 move closer or further away from each other along the sliding groove 5. This causes the two racks 6 to drive the two sliders 4 to move closer or further away from each other. When the two sliders 4 move closer, they drive the two clamping components 2 to move closer, ensuring that the two clamping components 2 can quickly clamp and fix the kitchenware handle, thus improving the processing efficiency of the kitchenware handle. During use, the user manually rotates the rotating block 19, causing the rotating block 19 to drive the threaded rod 18 to rotate within the limiting groove 16. This causes the pressing block 17 to move along the limiting groove 16 towards the base 1 under the action of the threaded rod 18, tightly pressing the pressing block 17 against one side of the base 1. This fixes the rotating rod 15 within the rotating groove 14, preventing it from rotating and ensuring that the rotating rod 15 will not be affected by external factors.

[0035] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A clamping fixture for processing kitchen utensil handles, comprising a base (1) and two clamping components (2), wherein the two clamping components (2) are disposed on the top surface of the base (1), characterized in that, Also includes: The slide (3) is opened on the top surface of the base (1). Two sliders (4) are slidably connected in the slide (3), and the tops of the two sliders (4) are respectively fixed to the bottom surfaces of the two clamping parts (2). The sliding groove (5) is opened on the bottom surface of the inner wall of the sliding groove (3). Two racks (6) are slidably connected in the sliding groove (5), and the two racks (6) are respectively fixed to the bottom surface of the two sliders (4). A transmission gear (7) meshes between the two racks (6). A rotating assembly, located within the base (1), is used to drive the transmission gear (7) to rotate; The rotating assembly includes: The first gear groove (8) is opened in the base (1) and communicates with the sliding groove (5). The driven gear (9) and the driving gear (10) are rotatably connected in the first gear groove (8), and the driven gear (9) and the driving gear (10) mesh with each other. One end of the driven gear (9) extends into the sliding groove (5) and is fixed to the bottom end of the transmission gear (7). The second gear groove (11) is opened in the base (1) and communicates with the first gear groove (8). The second gear groove (11) is rotatably connected to the first bevel gear (12) and the second bevel gear (13), and the first bevel gear (12) and the second bevel gear (13) mesh with each other. One end of the first bevel gear (12) extends into the first gear groove (8) and is fixed to the bottom end of the driving gear (10). Rotating groove (14), the rotating groove (14) is opened on the inner wall of the second gear groove (11) and is connected to the outside. A rotating rod (15) is rotatably connected in the rotating groove (14), and one end of the rotating rod (15) extends into the second gear groove (11) and is fixed to the second bevel gear (13). A fixing component is located inside the rotating rod (15) and is used to fix the rotating rod (15); The fixing component includes: A limiting groove (16) is formed inside the rotating rod (15) and connected to the outside. A pressing block (17) is slidably connected inside the limiting groove (16). A threaded rod (18) is threadedly connected inside the pressing block (17). A rotating block (19) is fixedly connected to one end of the threaded rod (18), and one end of the rotating block (19) penetrates the inner wall of the limiting groove (16) and extends to the outside.

2. The clamping fixture for processing kitchen utensil handles according to claim 1, characterized in that, The threaded rod (18) is located in the limiting groove (16) and is rotatably connected to the inner wall of the limiting groove (16). The rotating block (19) is rotatably connected to the rotating rod (15). The rotating block (19) is provided with anti-slip texture on its periphery. The extrusion block (17) is located on one side of the base (1).

3. The clamping fixture for processing kitchen utensil handles according to claim 1, characterized in that, The top of the driven gear (9) is rotatably connected to the sliding groove (5), the number of teeth of the driving gear (10) is greater than the number of teeth of the driven gear (9), one end of the first bevel gear (12) is rotatably connected to the first gear groove (8), and one end of the rotating rod (15) is rotatably connected to the second gear groove (11).

Images