Mixed line fan-shaped clamp
A jig and fan-shaped technology, which is applied in the field of mixed line fan-shaped jigs, can solve problems such as low clamping accuracy, poor versatility, and complex structure, and achieve high clamping accuracy, high clamping efficiency, and reasonable structural design.
Pending Publication Date: 2020-10-02
BEIJING PROSPER PRECISION MACHINE TOOL CO LTD
View PDF0 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In view of this, in order to solve the technical problems of complex structure, low clamping precision, poor versatility and inconvenient operation in the prior art, the present invention provides a simple structure, reasonable design, strong versatility and high clamping precision. Mixed line sector fixture
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0029] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or positional relationship. Elements must hav...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a mixed line fan-shaped clamp. The clamp comprises a clamp outer shell, a positioning assembly, a guide assembly and a clamping assembly, wherein a first through hole and a second through hole are formed in the top and the bottom of the clamp outer shell respectively, a first wedge-shaped wall is formed on the inner wall of the clamp outer shell, the positioning assembly comprises a sealing disc and a connecting disc which are coaxially arranged, the sealing disc and the connecting disc are fixed to the first through hole and the second through hole respectively, the guide assembly penetrates through the connecting disc, is inserted into the clamp outer shell and is in sliding connection with the connecting disc, the clamping assembly comprises a plurality of wedge-shaped sliding blocks and fan claws, the plurality of wedge-shaped sliding blocks are connected to the guide assembly in a sliding mode and are uniformly arranged on the same circumferential surface,second wedge-shaped walls matched with a conical surface of the first wedge-shaped wall are formed on the outer side walls of the plurality of wedge-shaped sliding blocks correspondingly, and the plurality of fan claws are arranged corresponding to the plurality of wedge-shaped sliding blocks and are connected with the plurality of wedge-shaped sliding blocks through screws. The clamp is simple instructure, reasonable in design, high in universality and beneficial to enlarging a machining range of a machine tool, and has the effect that one clamp has multiple purposes.
Description
technical field [0001] The invention relates to the technical field of machine tool clamps, and more specifically relates to a line-mixing fan-shaped clamp. Background technique [0002] Machine tool clamps are generally required to fasten workpieces quickly on machine tools, so that machine tools, cutting tools, and workpieces are kept in relatively correct positions. Common machine tool clamps in the prior art include three-jaw chucks and four-jaw chucks. However, the fixtures in the prior art are often complex in structure, low in clamping accuracy, and inconvenient to operate, and the fixtures are highly targeted and poor in versatility, and cannot be uniformly applied to different types of workpieces. Artificial assistance reduces work efficiency. [0003] Therefore, it is an urgent problem to be solved by those skilled in the art to provide a wire-mixing fan-shaped jig with simple structure, reasonable design, strong versatility and high clamping precision. Contents...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B23B31/103B23Q3/06
CPCB23B31/103B23Q3/06
Inventor 吴行飞邓光亚邓崛华许宇亮吴道涵
Owner BEIJING PROSPER PRECISION MACHINE TOOL CO LTD