A positioning assembly jig and process for a helical wire and a clamping rod
A technology for clamping rods and helical wires, which is applied in the field of positioning and assembly jigs and processes for helical wires and clamping rods, and can solve the problems of unsatisfactory production requirements, easy displacement of helical wires and clamping rods, and insufficient assembly accuracy of components And other issues
Active Publication Date: 2022-06-21
SHENZHEN KAIDE TECHNICS DEV
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In the existing assembly process, there is a lack of high-precision positioning and pre-assembly functions for the helix and the clamping rod. The helix and the clamping rod are prone to shift after assembly, resulting in insufficient assembly accuracy and poor assembly. The rate is low and cannot meet the production demand
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
[0029] The invention will be described in more detail below with reference to the accompanying drawings and embodiments.
[0030] The invention discloses a positioning and assembling jig for a helix and a clamping rod, which is combined with Figure 1 to Figure 11 As shown, it includes a hollow push rod 2 and a positioning sleeve assembly 3, the front end of the push rod 2 is provided with three notches 20, and the three notches 20 are evenly distributed along the circumferential direction of the push rod 2 , the slot 20 extends for a preset length along the length direction of the push rod 2 , a fixed clip arm 21 is formed between two adjacent slots 20 , and the helix 100 is inserted into the three fixed clip arms 21 In between, each slot 20 is used to insert a clamping rod 101, and the thickness of the clamping rod 101 is greater than the thickness of the fixed clamping arm 21, so that the clamping rod 101 is directed toward the fixed clamping arm The outer side of 21 protr...
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 positioning assembly fixture for a helical wire and a clamping rod, which comprises a push rod and a positioning sleeve assembly. The front end of the push rod is provided with three notches, and a fixed clamp arm is formed between two adjacent notches. , each notch is used to insert a clamping rod, the thickness of the clamping rod is greater than the thickness of the fixed clamp arm, so that the clamping rod protrudes to the outside of the fixed clamp arm, and the positioning sleeve assembly is sleeved on the three fixed clamp arms The outer side of the clamping rod is positioned in the slot by means of the positioning sleeve assembly, and the inner wall of the clamping rod is closely contacted with the outer wall of the helix. When assembling, align the front ends of the three fixed clamping arms with the center of the tube shell hole, and then push the push rod forward, so that the 3 fixed clamp arms, 3 clamping rods and the helix are coaxially inserted into the center hole, and then the push rod is driven to withdraw from the center hole, by means of the inner wall of the center hole, the clip The tight fit between the holding rod and the helical wire fixes the clamping rod and the helical wire in the center hole. The invention can improve assembly precision, assembly yield and assembly efficiency.
Description
technical field [0001] The invention relates to an assembling process of microwave electronic devices, in particular to a positioning and assembling jig and process for a helix and a clamping rod. Background technique [0002] Microwave electronic devices generally include a tube shell, a helix and three clamping rods. During the assembly process, the three clamping rods need to be evenly distributed around the helix, and then the three clamping rods and the helix are inserted into the shell. inside, so that the tube shell, the clamping rod and the helical wire are closely matched, so as to complete the automatic assembly. In the existing assembly process, there is a lack of high-precision positioning and pre-assembly functions for the helix and the clamping rod. The rate is low and cannot meet the production demand. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide a positioning and assembling jig and an automate...
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 Patents(China)
IPC IPC(8): H01J9/00H01J9/26
CPCH01J9/00H01J9/26
Inventor 毛柯钦陈谦兰显军毛羽翼
Owner SHENZHEN KAIDE TECHNICS DEV