Bent PIN inserting mechanism
A technology of needle insertion and wedge mechanism, which is applied in the assembly/disassembly of contact parts and the manufacture of contact parts, etc. It can solve the problems of high bending requirements and difficult bending of fisheye parts.
Inactive Publication Date: 2019-09-24
温州瑞孚自动化科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, such as: the fisheye terminal bends the pin, the fisheye part is difficult to bend, and the bending requirements are high, which must be completed in a specific bending mechanism. After bending, the existing straight pin insertion mechanism cannot be used to insert pins, but a bent PIN needle insertion mechanism is proposed
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0019] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", 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 that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0020] refer to Figure ...
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The invention relates to the technical field of PIN processing, and discloses a bent PIN inserting mechanism. The mechanism comprises an inclined wedge mechanism, wherein the right side of the inclined wedge mechanism is connected with a cutter and a guide comb, a pin feeding mechanism is fixedly connected to the back face of the inclined wedge mechanism, a pin inserting device is fixedly connected to the upper surface of the inclined wedge mechanism, and a maintaining mechanism is arranged at the bottom of the inclined wedge mechanism. A pin clamping block is connected to the top of the maintaining mechanism in a hinged mode, and a linear cam sliding groove is connected to the surface of the pin clamping block in a hinged mode. The inclined wedge mechanism provided by the invention has two linear cam tracks, and a cutter and a guide comb are arranged on the two cam tracks, so that the inclined wedge mechanism can complete the cutting action. During the insertion of the pins, the bent PINs are clamped on the pin clamping block, the PINs are cut through the guide comb and the cutter on the inclined wedge mechanism, and then the PINs are inserted into a plastic part through the pin feeding mechanism and the pin inserting device, thereby meeting the requirements of the bent PINs at different spatial positions.
Description
technical field [0001] The invention relates to the technical field of PIN needle processing, in particular to a bent PIN needle insertion mechanism. Background technique [0002] For plastic parts that need to be inserted into PIN pins, especially various electronic connectors, molding is usually achieved by assembling plastic parts and multiple metal PIN pins, and the PIN pins in the plastic parts are bent by a bending device. The assembly method with plastic parts is generally plug-in or injection molding. The pin insertion mechanism refers to the mechanism that bends multiple PIN pins according to the specified position and angle and then inserts them into the plastic part, so as to meet the purpose and requirements of customers. [0003] The existing pin insertion mechanism is generally a straight pin insertion mechanism, and it is rare to achieve the bent PIN pin insertion, such as the bent pin of the fisheye terminal, the bending of the fisheye part is difficult, and ...
Claims
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Login to View More IPC IPC(8): H01R43/16H01R43/20
CPCH01R43/16H01R43/20
Inventor 周建国林贤董
Owner 温州瑞孚自动化科技有限公司