A special-shaped workpiece clamping device
Patent Information
- Application Number
- CN202522278281.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-28
- Publication Date
- 2026-09-25
- Estimated Expiration
- 2035-10-28
AI Technical Summary
然而,现有的夹紧装置存在一些局限性,尤其是在加工异形工件时,传统的夹持方式往往难以满足加工需求
[0011]与现有技术相比,本实用新型的有益效果是:只需将工件合适的待加工部位对准相应加工口,即可快速调整至所需加工方向,极大地提高了加工效率,安装方便;
Smart Images

Figure CN224795192U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a clamping device for irregularly shaped workpieces. Background Technology
[0002] With the rapid development of the machinery manufacturing industry, the requirements for workpiece clamping devices are also increasing. During machining, clamping devices are used to fix the workpiece in the correct position for processing or inspection. However, existing clamping devices have some limitations, especially when machining irregularly shaped workpieces, where traditional clamping methods often fail to meet processing requirements.
[0003] For workpieces that only require machining the ends, ordinary clamping devices are sufficient. However, if the sides of the workpiece need to be machined, the clamping orientation needs to be changed frequently to ensure that the machining surface faces the machining device, resulting in low efficiency. To solve this problem, the industry has been constantly seeking improved methods. Some improved solutions include using dedicated tooling fixtures, but these solutions are often complex in structure and inconvenient to install.
[0004] Therefore, there is a need for a clamping device that is simple in structure, easy to install, and can adapt to irregularly shaped workpieces. Utility Model Content
[0005] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a clamping device for irregularly shaped workpieces, which enables more convenient installation of workpieces through the clamping components. This purpose of this utility model is achieved as follows:
[0006] This utility model proposes a clamping device for irregularly shaped workpieces, including a clamping body. A clamping disc is arranged on one side of the clamping body. The clamping disc is fixedly installed on the clamping body by a fixing seat. A clamping base is installed on one side of the clamping disc. A clamping assembly is installed on the clamping base. The clamping assembly includes a positioning seat and a housing. The housing is integrally formed and connected with the positioning seat. An upper processing port and a front processing port are opened on the housing.
[0007] Furthermore, the front processing port is provided through the horizontal direction of the outer shell, and the front processing port is circular.
[0008] Furthermore, the upper processing port is provided along the vertical direction of the outer shell, and the upper processing port is rectangular.
[0009] Furthermore, there are two positioning seats, located on both sides of the outer shell, and the positioning seats are connected to the clamping base by bolts.
[0010] Furthermore, the fixing base is provided in three parts, which are equidistantly distributed along the circumference of the clamping body, and the fixing base is integrally formed and connected with the clamping body.
[0011] Compared with the prior art, the advantages of this utility model are: simply align the appropriate part of the workpiece to be processed with the corresponding processing port, and it can be quickly adjusted to the required processing direction, which greatly improves processing efficiency and is easy to install;
[0012] The clamping assembly is mounted on the clamping base, making it easy to disassemble and install. Attached Figure Description
[0013] Figure 1 This is a three-dimensional structural schematic diagram of a clamping device for irregularly shaped workpieces.
[0014] Figure 2 This is a front structural diagram of an irregularly shaped workpiece clamping device;
[0015] Figure 3 yes Figure 2 A schematic diagram of the cross-sectional structure cut along the middle AA section;
[0016] Figure 4 This is a three-dimensional structural diagram of the clamping component of an irregularly shaped workpiece clamping device;
[0017] In the diagram: 1. Clamping body, 2. Clamping plate, 3. Fixing seat, 4. Clamping base, 5. Clamping assembly, 6. Upper machining port, 7. Positioning seat, 8. Front machining port, 9. Outer shell. Detailed Implementation
[0018] To enhance understanding of this utility model, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings. These embodiments are only used to explain the present utility model and do not constitute a limitation on the scope of protection of the present utility model.
[0019] Please refer to Figure 1-4 The present invention provides an embodiment of a workpiece clamping device, comprising a clamping body 1, a clamping disc 2 arranged on one side of the clamping body 1, the clamping disc 2 being fixedly installed on the clamping body 1 via a fixing seat 3, a clamping base 4 being installed on one side of the clamping disc 2, and a clamping assembly 5 being installed on the clamping base 4. The clamping assembly 5 includes a positioning seat 7 and a housing 9, the housing 9 being integrally formed and connected with the positioning seat 7, and the housing 9 having an upper processing port 6 and a front processing port 8.
[0020] In this embodiment, the front processing port 8 is arranged through the horizontal direction of the outer shell 9 and is circular; the upper processing port 6 is arranged along the vertical direction of the outer shell 9 and is rectangular; there are two positioning seats 7, which are located on both sides of the outer shell 9 and are connected to the clamping base 4 by bolts; there are three fixing seats 3, which are equidistantly distributed along the circumference of the clamping body 1 and are integrally formed and connected to the clamping body 1.
[0021] During processing, the workpiece is placed in the front processing port 8. If the side of the workpiece needs to be processed, there is no need to frequently change the clamping direction as with traditional clamping devices, because the upper processing port 6 and the front processing port 8 are pre-opened on the outer shell 9. Simply align the appropriate part of the workpiece to be processed with the corresponding processing port, and it can be quickly adjusted to the required processing direction, which greatly improves processing efficiency. For example, when the side of the workpiece in the horizontal direction needs to be processed, align the corresponding part of the workpiece with the horizontally through circular front processing port 8; if the side in the vertical direction needs to be processed, align it with the vertically set rectangular upper processing port 6. After processing is completed, the workpiece is taken out from the front processing port 8.
[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A clamping device for irregularly shaped workpieces, characterized in that, The device includes a clamping body, a clamping plate arranged on one side of the clamping body, the clamping plate being fixedly installed on the clamping body by a fixing seat, a clamping base being installed on one side of the clamping plate, a clamping assembly being installed on the clamping base, the clamping assembly including a positioning seat and a housing, the housing being integrally formed and connected to the positioning seat, and the housing having an upper processing port and a front processing port.
2. The irregular workpiece clamping device according to claim 1, characterized in that, The front processing port is provided through the horizontal direction of the outer shell and is circular.
3. The irregular workpiece clamping device according to claim 2, characterized in that, The upper processing port is set along the vertical direction of the outer shell, and the upper processing port is rectangular.
4. The irregular workpiece clamping device according to claim 3, characterized in that, Two positioning seats are provided, located on both sides of the outer shell, and the positioning seats are connected to the clamping base by bolts.
5. The irregular workpiece clamping device according to claim 1, characterized in that, The fixture is provided in three parts, which are evenly distributed along the circumference of the clamping body. The fixtures are integrally formed and connected to the clamping body.