Paddle handle machining device
By using three-point fixing of sliding seat and positioning components in the paddle handle processing device, combined with a multi-function edge machining knife, the displacement and accuracy problems during paddle handle processing are solved, and efficient and stable paddle handle processing is achieved.
Patent Information
- Application Number
- CN202422403004.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-30
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-30
AI Technical Summary
The existing paddle handle processing devices are prone to displacement during processing, with low processing accuracy and low production efficiency. Especially for paddle handles with longer lengths, the middle part is prone to tremor, affecting the processing accuracy, and changing tools frequently affecting efficiency.
A paddle handle processing device is designed, using a three-point fixing method of sliding seat and positioning components, combined with a multi-function edge machining tool to achieve stable positioning and multi-purpose processing of the paddle handle, avoiding displacement problems caused by fixture disassembly and adjustment, and improving positioning accuracy and production efficiency.
Through the cooperation of the sliding seat and the positioning assembly, the paddle handle is stable and fixed during the processing process, avoiding displacement, improving processing accuracy and production efficiency, reducing tool replacement time, and improving processing speed.
Smart Images
Figure CN223147334U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of oar handle manufacturing equipment, and more specifically, to an oar handle processing device. Background Art
[0002] As a traditional marine tool, wooden oars are not only suitable for professional competitions, but also for daily leisure and outdoor tourism due to their simple manufacturing, high quality and low price. They are widely used in sports competitions and leisure fields such as kayaks and small rowing boats.
[0003] In the manufacturing process of wooden oars, the integral molding process of the oar handle is a key link. The quality of the oar handle is directly related to the user experience of the rower. In order to improve the processing quality of the oar handle and reduce the processing error, it is necessary to prevent the oar handle from moving during processing. Currently, two fixtures are usually used to fix the head and tail of the oar handle to prevent displacement. Since the length of some oar handles exceeds one meter and is relatively long, the middle part of the oar handle is prone to tremor during tool processing, affecting the processing accuracy and resulting in errors in the processed products. If it is necessary to adjust the processing angle of the oar handle, it is necessary to disassemble the fixture, adjust the position and then fix and process it. When disassembling and re-fixing the fixture, the oar handle is prone to displacement, resulting in processing errors. In addition, in the integral molding process, different parts of the oar handle need to be processed separately, and the sizes and arcs of the tools used are different. Different tools need to be replaced during actual use, affecting production efficiency. Therefore, there is an urgent need for an oar handle processing device with high processing accuracy and high production efficiency. Summary of the Utility Model
[0004] In order to solve the above existing problems, the technical solution adopted by the present utility model is: to provide an oar handle processing device, which solves the problems of easy displacement, low processing accuracy and low production efficiency of the existing oar handle processing device during processing. It includes a workbench and a processing tool for processing the oar handle; a slideway is horizontally arranged along the length direction on the surface of the workbench, and a first sliding seat and a second sliding seat are respectively slidably connected to both ends of the slideway; a fixed seat is arranged on one side of the slideway; the first sliding seat, the second sliding seat and the fixed seat are located on the same axis in the horizontal direction; first positioning components for fixing the oar handle main body are arranged on both the first sliding seat and the second sliding seat, and a second positioning component for fixing the head end of the oar handle is arranged on the fixed seat.
[0005] Preferably, a convex first arc-shaped cutting edge is processed at the port of the bottom of the tool body of the processing tool, a concave second arc-shaped cutting edge is processed between the tool body main body and the bottom, and a flat cutting edge is processed at the bottom of the tool body.
[0006] Preferably, both the first arc-shaped cutting edge and the second arc-shaped cutting edge are two.
[0007] Preferably, first positioning components are provided on the top surfaces of the first sliding seat and the second sliding seat; the first positioning component includes a first sliding table arranged along the width direction of the workbench and two symmetrically arranged first clamping jaws, and the two first clamping jaws are slidably connected to the first sliding table.
[0008] Preferably, a second positioning component is provided on the side surface of the fixed seat close to the slideway, the second positioning component includes a second sliding table arranged along the width direction of the workbench and two symmetrically arranged second clamping jaws, and the two second clamping jaws are slidably connected to the second sliding table.
[0009] Preferably, drive components are provided on the first sliding seat, the second sliding seat and the fixed seat, and both the first positioning component and the second positioning component are connected to the output ends of the drive components.
[0010] Preferably, the drive component is a cylinder.
[0011] Preferably, rotary handles capable of locking positions are provided on one side of the first sliding seat and the second sliding seat.
[0012] The beneficial effects of the present utility model are as follows: The first sliding seat and the second sliding seat are slidably connected to the slideway, and the positions of the first sliding seat and the second sliding seat can be adjusted according to the length of the oar handle, so that oar handles of various different sizes can be adapted; the position adjustment operation is convenient, there is no need to disassemble the fixture, avoiding the problem that the position of the oar handle is prone to deviation during the process of adjusting the position of the fixture, and improving the production efficiency and the product processing precision. The first sliding seat and the second sliding seat can be adjusted in position respectively to ensure that the place where the oar handle is fixed by the first positioning component can be machined, avoiding machining dead angles. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0014] Figure 1 is a schematic structural diagram of the workbench;
[0015] Figure 2 is a schematic structural diagram of the workbench from another angle;
[0016] Figure 3 is a schematic structural diagram of the processing tool.
[0017] Symbols in the figures: 1. Workbench; 2. First sliding seat; 3. Second sliding seat; 4. Slideway; 5. Fixed seat; 6. Oar handle; 7. First sliding table; 8. First jaw; 9. Machining tool; 901. First arc-shaped cutting edge; 902. Second arc-shaped cutting edge; 903. Flat cutting edge. Detailed implementation manners
[0018] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application clearer, the following further details this application in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not used to limit this application.
[0019] It should be understood that the orientation or positional relationship indicated by terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to this application.
[0020] It should be noted that the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of this application, "a plurality" means two or more, unless otherwise specifically defined.
[0021] Now, a description is given of an oar handle processing device provided by an embodiment of this application.
[0022] Please refer to Figure 1 and Figure 2 , which is a schematic structural diagram of the workbench in this utility model. The oar handle processing device includes a workbench 1 and a machining tool 9 for machining the oar handle 6. A slideway 4 is horizontally arranged on the surface of the workbench 1 along the length direction. The two ends of the slideway 4 are respectively slidably connected with a first sliding seat 2 and a second sliding seat 3. A fixed seat 5 is arranged on one side of the slideway 4. The first sliding seat 2, the second sliding seat 3 and the fixed seat 5 are located on the same axis in the horizontal direction. First positioning components for fixing the main body of the oar handle 6 are arranged on both the first sliding seat 2 and the second sliding seat 3, and a second positioning component for fixing the head end of the oar handle 6 is arranged on the fixed seat 5. Specifically, the positions of the first sliding seat 2 and the second sliding seat 3 on the slideway 4 are adjusted, and the oar handle 6 is placed on the first sliding seat 2, the second sliding seat 3 and the fixed seat 5. The two first positioning components and the second positioning component jointly clamp and fix the oar handle 6.
[0023] During use, place the oar handle 6 to be integrally formed on the workbench 1, align the head end of the oar handle 6 with the fixed seat 5, and place the main body of the oar handle 6 on the first sliding seat 2 and the second sliding seat 3. According to the length of the oar handle 6 and the processing requirements, slide and adjust the positions of the first sliding seat 2 and the second sliding seat 3 on the slideway 4. The two first positioning components and the second positioning components clamp the oar handle 6 to complete the three-point positioning of the oar handle 6, ensuring that the oar handle 6 remains fixed in position during the processing. This three-point positioning method improves the stability of the support of the oar handle processing device for the oar handle 6 and avoids the tremor of the middle part caused by the excessive length of the oar handle 6 during processing. Adjusting the positions of the first sliding seat 2 and the second sliding seat 3 according to the length of the oar handle 6 can be applicable to oar handles 6 of various different sizes. The position adjustment operation is convenient, without the need to disassemble the fixture, avoiding the problem that the position of the oar handle 6 is prone to deviation during the process of adjusting the fixture position, and improving the production efficiency and product processing accuracy. The first sliding seat 2 and the second sliding seat 3 can be adjusted separately in position to ensure that the areas where the oar handle 6 is fixed by the first positioning components can be processed, avoiding processing dead angles.
[0024] Further, please refer to Figure 3 , which is a schematic structural diagram of the processing tool. The port at the bottom of the tool body of the processing tool 9 is processed with a protruding first arc-shaped cutting edge 901, an inward concave second arc-shaped cutting edge 902 is processed between the main body of the tool body and the bottom, and a flat cutting edge 903 is processed at the bottom of the tool body. Specifically, the first arc-shaped cutting edge 901 and the second arc-shaped cutting edge 902 are used to process the curved surface of the oar handle 6, and the flat cutting edge 903 is used to process the flat surface of the oar handle 6. The processing of different parts of the oar handle 6 is realized by the processing tool 9, saving the time for replacing the tool and improving the processing speed and production efficiency.
[0025] In this embodiment, both the first arc-shaped cutting edge 901 and the second arc-shaped cutting edge 902 are two, which is convenient to use, and both ends of the processing tool 9 can process the oar handle 6.
[0026] Further, the top surfaces of the first sliding seat 2 and the second sliding seat 3 are both provided with first positioning components; the first positioning components include a first sliding table 7 arranged along the width direction of the workbench 1 and two symmetrically arranged first clamping jaws 8, and the two first clamping jaws 8 are slidably connected to the first sliding table 7. Specifically, the oar handle 6 is fixed by sliding and clamping the two first clamping jaws 8, and the fixing operation is fast and convenient, which can be applicable to oar handles 6 of different widths and has a wide application range; the first clamping jaws 8 can quickly release the fixation of the oar handle 6 by sliding, facilitating the adjustment of the positions of the first sliding seat 2 and the second sliding seat 3 and improving the flexibility of processing.
[0027] Further, a second positioning component is provided on the side of the fixed seat 5 close to the slideway 4. The second positioning component includes a second slide and two symmetrically arranged second jaws. The two second jaws are slidably connected to the second slide, and the two second jaws are used for clamping the head end of the paddle handle 6.
[0028] Further, drive components are provided on the first sliding seat 2, the second sliding seat 3 and the fixed seat 5. The first positioning component and the second positioning component are both connected to the output end of the drive component.
[0029] In this embodiment, the drive component is a cylinder, and the first slider 7 and the second slider are driven by the cylinder to slide to clamp or release the paddle handle 6. In one of the embodiments, the drive component is a motor.
[0030] Further, a rotary handle capable of locking the position is provided on one side of the first sliding seat 2 and the second sliding seat 3; by rotating the rotary handle, the first sliding seat 2 and the second sliding seat 3 can be locked or unlocked on the slideway 4; this part is the prior art and will not be elaborated here.
[0031] The usage method of the utility model is as follows: Place the paddle handle 6 to be integrally formed on the workbench 1, place the head end part of the paddle handle 6 on the fixed seat 5, place the main body part of the paddle handle 6 on the first sliding seat 2 and the second sliding seat 3. According to the length of the paddle handle 6 and the processing requirements, slide and adjust the positions of the first sliding seat 2 and the second sliding seat 3 on the slideway 4, start the drive component, and the first jaws 8 on the first sliding seat 2 and the second sliding seat 3 move along the first slide 7 under the action of the drive component to clamp the main body part of the paddle handle 6. The second jaws on the fixed seat 5 move along the second slide under the action of the drive component to clamp the head end of the paddle handle 6, completing the three-point fixation of the paddle handle 6. When the positions of the first sliding seat 2 and the second sliding seat 3 need to be adjusted, start the drive component, and the first jaws 8 move along the first slide 7 under the driving action to release the paddle handle 6. At this time, the first sliding seat 2 and the second sliding seat 3 can be slid to adjust the positions; after adjusting the positions, start the drive component to complete the re-fixation of the paddle handle 6.
[0032] In the present utility model, the first sliding seat 2 and the second sliding seat 3 are slidably connected to the slideway 4. The positions of the first sliding seat 2 and the second sliding seat 3 can be adjusted according to the length of the oar handle 6, and it can be applicable to oar handles 6 of various different sizes; the position adjustment operation is convenient, without the need to disassemble the fixture, avoiding the problem that the position of the oar handle 6 is prone to deviation during the process of adjusting the position of the fixture, and improving the production efficiency and the product processing precision. The first sliding seat 2 and the second sliding seat 3 can be respectively adjusted in position to ensure that the place where the oar handle 6 is fixed by the first positioning assembly can be machined, avoiding machining dead angles. The oar handle 6 is fixed by sliding and clamping the two first jaws 8. The fixing operation is fast and convenient, and it can be applicable to oar handles of different widths, with a wide application range; the first jaws 8 can quickly release the fixation of the oar handle 6 by sliding, facilitating the adjustment of the positions of the first sliding seat 2 and the second sliding seat 3, and improving the flexibility of machining. The first arc-shaped edge 901 and the second arc-shaped edge 902 are used for machining the curved surface of the oar handle 6, and the flat edge 903 is used for machining the flat surface of the oar handle 6. The oar handle 6 is machined at different places through the machining tool 9, saving the time for replacing the tool and improving the machining speed and production efficiency.
[0033] The above-described embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present application, and should all be included in the protection scope of the present application.
Claims
1. A paddle handle processing device, comprising a workbench (1) and a processing tool (9) for processing a paddle handle (6); characterized in that: On the surface of the workbench (1), a slideway (4) is horizontally arranged along the length direction. Both ends of the slideway (4) are slidably connected with a first sliding seat (2) and a second sliding seat (3) respectively; a fixed seat (5) is arranged on one side of the slideway (4); the first sliding seat (2), the second sliding seat (3) and the fixed seat (5) are located on the same axis in the horizontal direction; first positioning components for fixing the main body of the oar handle (6) are arranged on both the first sliding seat (2) and the second sliding seat (3), and a second positioning component for fixing the head end of the oar handle (6) is arranged on the fixed seat (5).
2. The paddle handle processing device according to claim 1, wherein: A protruding first arc-shaped cutting edge (901) is machined at the port at the bottom of the tool body of the processing tool (9), a concave second arc-shaped cutting edge (902) is machined between the main body of the tool body and the bottom, and a flat cutting edge (903) is machined at the bottom of the tool body.
3. The paddle handle processing device according to claim 2, wherein: Both the first arc-shaped cutting edge (901) and the second arc-shaped cutting edge (902) are two in number.
4. A paddle handle processing device according to claim 1, characterized in that: The first positioning components are arranged on the top surfaces of both the first sliding seat (2) and the second sliding seat (3); the first positioning component includes a first slide table (7) arranged along the width direction of the workbench (1) and two symmetrically arranged first clamping jaws (8), and the two first clamping jaws (8) are slidably connected with the first slide table (7).
5. A paddle handle processing device according to claim 1, characterized in that: The second positioning component is arranged on the side surface of the fixed seat (5) close to the slideway (4), and the second positioning component includes a second slide table arranged along the width direction of the workbench (1) and two symmetrically arranged second clamping jaws, and the two second clamping jaws are slidably connected with the second slide table.
6. The paddle handle processing device according to claim 1, characterized in that: Drive components are arranged on both the first sliding seat (2), the second sliding seat (3) and the fixed seat (5), and both the first positioning component and the second positioning component are connected to the output ends of the drive components.
7. The paddle handle processing device according to claim 6, characterized in that: The drive component is a cylinder.
8. The paddle handle processing device according to claim 1, characterized in that: Rotating handles capable of locking positions are arranged on one side of both the first sliding seat (2) and the second sliding seat (3).