Feeding structure of radio frequency coaxial connector snap spring assembly machine

Abstract

The utility model discloses a feeding structure of a clamp spring assembly machine of a radio frequency coaxial connector. The clamp spring assembling machine is characterized by comprising a feeding support, a clamp spring vibration disc installed on the feeding support, a clamp spring stacking cage connected with the clamp spring vibration disc, an automatic pushing mechanism for pushing clamp springs in the clamp spring stacking cage to be sequentially fed, and an assembling mechanism for pushing the clamp springs to be automatically installed. The automatic pushing mechanism comprises a feeding plate, a feeding positioning block which moves relative to the feeding plate and limits the clamping spring, and a driving source which drives the feeding plate and the feeding positioning block to move. The clamp springs are conveyed into the clamp spring stacking cage through the clamp spring vibration disc to be stacked, then the clamp springs in the clamp spring stacking cage are sequentially conveyed to the assembling mechanism through the automatic pushing mechanism, the clamp springs are automatically assembled to the radio frequency coaxial connector through the assembling mechanism instead of manual work, and therefore automatic conveying and assembling of the clamp springs are achieved. The assembly efficiency is improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of clip spring assembly, in particular to a feeding structure of a radio frequency coaxial connector clip spring assembly machine. Background Art

[0002] When the RF coaxial connector is used for circuit boards to circuit boards, circuit boards to RF modules, or RF modules to RF modules, the RF coaxial connector needs to have certain radial and axial tolerances to compensate for manufacturing tolerances. When assembling the RF coaxial connector, it is necessary to assemble components such as retaining springs. In the existing technology, retaining springs are manually installed on the RF coaxial connector. During manual installation, proper rest is required, and long-term uninterrupted work is impossible, thereby reducing the efficiency of retaining spring installation and increasing the labor intensity of workers. To this end, a feeding structure of a RF coaxial connector retaining spring assembly machine is proposed, which can improve the efficiency of retaining spring installation and reduce the labor intensity of workers. Summary of the invention

[0003] The purpose of the utility model is to solve the above problems and propose a feeding structure of a radio frequency coaxial connector spring assembly machine.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding structure of a radio frequency coaxial connector spring assembly machine, which is characterized by including a feeding bracket, a spring vibration plate installed on the feeding bracket, a spring stacking cage connected to the spring vibration plate, an automatic pushing mechanism for pushing the springs in the spring stacking cage to be fed in sequence, and an assembly mechanism for pushing the springs to be automatically installed; the automatic pushing mechanism includes a feeding plate, a feeding positioning block that limits the position of the spring by relative movement with the feeding plate, and a driving source that drives the feeding plate and the feeding positioning block to move respectively.

[0005] Preferably, the feeding positioning block is provided with a feeding limiting groove used in conjunction with the feeding plate.

[0006] Preferably, a feeding trough for conveying the retaining ring is provided on the feeding plate.

[0007] Preferably, the assembly mechanism comprises an assembly lifting block and an assembly pushing block, and a second driving source for respectively driving the assembly lifting block and the assembly pushing block to move.

[0008] Preferably, a retaining spring is installed on the assembly lifting block to place a cone block.

[0009] The beneficial effects of the utility model are as follows: the clamping springs are conveyed to the clamping spring stacking cage for stacking by the clamping spring vibration plate, and then the automatic pushing mechanism conveys the clamping springs in the clamping spring stacking cage to the assembly mechanism in sequence, and the assembly mechanism automatically assembles the clamping springs to the radio frequency coaxial connector instead of manual labor, thereby realizing automatic conveying and assembly of the clamping springs, improving assembly efficiency, and reducing the labor intensity of workers;

[0010] The driving source drives the feeding plate to automatically transport the processed retaining spring to the assembly mechanism, and at the same time the driving source drives the feeding positioning block to move to limit the feeding plate and the retaining spring, thereby facilitating the positioning and transportation of the retaining spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2 It is a partial structural schematic diagram of the utility model.

[0013] Figure 3 It is a structural schematic diagram of the assembly mechanism of the utility model.

[0014] Legend: 1. Loading bracket; 2. Circlip vibration plate; 3. Circlip stacking cage; 4. Automatic pushing mechanism; 401. Feeding plate; 402. Feeding positioning block; 403. Driving source; 404. Feeding limit slot; 405. Feeding trough; 5. Assembly mechanism; 501. Assembly lifting block; 502. Assembly pushing block; 503. Driving source 2; 504. Circlip placement cone block. DETAILED DESCRIPTION

[0015] Next, we will further explain the feeding structure of the radio frequency coaxial connector retaining spring assembly machine described in the utility model in conjunction with the accompanying drawings.

[0016] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the utility model are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0017] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] See attached Figure 1-3As shown, in this embodiment, a feeding structure of a radio frequency coaxial connector spring assembly machine is characterized by comprising a feeding bracket 1, a spring vibration plate 2 mounted on the feeding bracket 1, a spring stacking cage 3 connected to the spring vibration plate 2, an automatic pushing mechanism 4 for pushing the springs in the spring stacking cage 3 to be fed in sequence, and an assembly mechanism 5 for pushing the springs to be automatically installed; the automatic pushing mechanism 4 comprises a feeding plate 401, a feeding positioning block 402 for limiting the position of the springs by relative movement with the feeding plate 401, and a driving source 403 for driving the feeding plate 401 and the feeding positioning block 402 to move respectively; the driving source 403 can be selected from a cylinder or an electric push rod; through the spring vibration plate 2 The retaining springs are conveyed to the retaining spring stacking cage 3 for stacking, and then the automatic pushing mechanism 4 conveys the retaining springs in the retaining spring stacking cage 3 to the assembly mechanism 5 in sequence. The assembly mechanism 5 automatically assembles the retaining springs to the RF coaxial connector instead of manually, thereby realizing automated conveying and assembly of the retaining springs, improving assembly efficiency, and reducing the labor intensity of workers; the driving source 403 drives the feeding plate 401 to automatically convey the processed retaining springs to the assembly mechanism 5, and at the same time, the driving source 403 drives the feeding positioning block 402 to move to limit the feeding plate 401 and the retaining spring, thereby facilitating the limiting of the feeding plate 401 and the retaining spring, and ensuring that the retaining spring is conveyed to the corresponding position.

[0019] See attached Figure 1-3 As shown, the feeding positioning block 402 is provided with a feeding limit groove 404 used in conjunction with the feeding plate 401; the feeding plate 401 is provided with a feeding groove 405 for conveying the retaining spring; the retaining spring is conveyed by utilizing the feeding groove on the feeding plate 401, thereby facilitating the conveyance of the retaining spring; the feeding limit groove 404 on the feeding positioning block 402 is utilized to limit the feeding plate 401 and the retaining spring, thereby facilitating the limiting of the feeding plate 401 and the retaining spring, and ensuring that the retaining spring is conveyed to the corresponding position.

[0020] See attached Figure 1-3 As shown, the assembly mechanism 5 includes an assembly lifting block 501 and an assembly pushing block 502 and a driving source 2 503 for driving the assembly lifting block 501 and the assembly pushing block 502 to move respectively; a retaining spring placing cone block 504 is installed on the assembly lifting block 501 by screws; the retaining spring placing cone block 504 is driven by the driving source 2 503 to move downward and contact the connector, and then the driving source 2 503 drives the assembly pushing block 502 to move downward to push the retaining spring on the retaining spring placing cone block 504 to be installed on the connector, thereby facilitating the automated installation of the retaining spring and improving the installation efficiency; the driving source 2 503 can be optionally a cylinder or an electric push rod.

[0021] During the use of the utility model, first, the springs in the spring vibrating plate 2 are transported into the spring stacking cage 3 through the spring vibrating plate 2 for stacking, and at the same time, the springs at the bottom of the spring stacking cage 3 fall on the feeding slot 405 of the feeding plate 401, and then the driving source 403 drives the feeding plate 401 to move, and the feeding plate 401 pushes the springs to move forward, and at the same time, the driving source 403 drives the feeding positioning block 402 to move, so that the feeding positioning block 402 contacts the loading bracket 1, and the feeding plate 401 pushes the springs into the feeding positioning block 402. The driving source 403 then drives the feeding plate 401 and the feeding positioning block 402 to move back respectively, and the retaining ring falls into the retaining ring placing cone block 504, and then the driving source 2 503 drives the assembly lifting block 501 to move downward, and the assembly lifting block 501 drives the retaining ring placing cone block 504 to move downward and contact with the RF coaxial connector, and then the driving source 2 503 drives the assembly pushing block 502 to move downward to push the retaining ring on the retaining ring placing cone block 504 to be installed on the RF coaxial connector.

[0022] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. A feeding structure of a radio frequency coaxial connector spring assembly machine, characterized in that the feeding structure includes: A bracket (1), a spring vibrating plate (2) mounted on the loading bracket (1), a spring stacking cage (3) connected to the spring vibrating plate (2), an automatic pushing mechanism (4) for pushing the springs in the spring stacking cage (3) to be loaded in sequence, and an assembly mechanism (5) for pushing the springs to be automatically installed; the automatic pushing mechanism (4) comprises a feeding plate (401), a feeding positioning block (402) for limiting the position of the springs by relative movement with the feeding plate (401), and a driving source (403) for driving the feeding plate (401) and the feeding positioning block (402) to move respectively.

2. The feeding structure of the RF coaxial connector spring assembly machine according to claim 1, characterized in that: The feeding positioning block (402) is provided with a feeding limiting groove (404) for use with the feeding plate (401).

3. The feeding structure of the RF coaxial connector spring assembly machine according to claim 2, characterized in that: The feeding plate (401) is provided with a feeding trough (405) for conveying the clamping spring.

4. The feeding structure of the RF coaxial connector spring assembly machine according to claim 1, characterized in that: The assembly mechanism (5) comprises an assembly lifting block (501), an assembly pushing block (502), and a second driving source (503) for respectively driving the assembly lifting block (501) and the assembly pushing block (502) to move.

5. The feeding structure of the RF coaxial connector spring assembly machine according to claim 4, characterized in that: A retaining spring placing cone block (504) is installed on the assembly lifting block (501).

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