CN-224209074-U - Nail feeding confirmation mechanism

Abstract

The utility model discloses a nail feeding confirmation mechanism which comprises a nail feeder, wherein an installation frame is fixedly connected to the outer wall of one end of the nail feeder, a rivet nose is fixedly connected to the other end of the nail feeder, a nail feeding channel is formed in the inner wall of the rivet nose, a jacking mechanism is arranged on the inner wall of the nail feeding channel, and an induction mechanism is arranged at the top of the nail feeder. The rivet feeding device is internally provided with a sensor, when the system does not run, the retaining sheet normally hangs down, when a rivet enters the rivet feeding device, the rivet jacks the retaining sheet, the sensor cannot detect the retaining sheet, the rivet passes through the retaining sheet, the sensor detects the retaining sheet, and whether the rivet exists in a rivet nose or not can be detected according to the movement position of the retaining sheet and the feedback of the sensor.

Inventors

• CHENG TINGMAO
• Zhang Caiyang
• JIN YU
• CHEN CHAOCHAO
• ZHU XIAOCHENG
• WEI JIAYI

Assignees

• 上海固极智能科技股份有限公司

Dates

Publication Date

20260508

Application Date

20250526

Claims (5)

1. 1. The utility model provides a supply nail confirmation mechanism, includes supply nail ware (1), its characterized in that, supply nail ware (1) one end outer wall fixedly connected with mounting bracket (2), supply nail ware (1) other end fixedly connected with rivet nose (4), supply nail passageway (3) have been seted up to rivet nose (4) inner wall, supply nail passageway (3) inner wall to be provided with jack-up mechanism, supply nail ware (1) top to be provided with sensing mechanism.
2. 2. The nail feeding confirmation mechanism according to claim 1, wherein the inner wall of the nail feeding channel (3) is fixedly connected with a limiting ring (8).
3. 3. The nail feeding confirmation mechanism according to claim 2, wherein the jacking mechanism comprises a retaining piece (12) and a fixing rod (11), the fixing rod is fixedly connected with the inner wall of the nail feeder (1), the retaining piece (12) is rotatably connected with the fixing rod (11), and one end of the retaining piece (12) is positioned on the inner wall of the nail feeding channel (3).
4. 4. A nail feeding confirmation mechanism according to claim 3, characterized in that the inner wall of the nail feeder (1) is provided with a through groove (10), the inner wall of the through groove (10) is fixedly connected with a spring (9), and the bottom of the spring (9) is positioned at the top of the retaining piece (12).
5. 5. The nail feeding confirmation mechanism according to claim 4, wherein the sensing mechanism comprises a sensor (5) and a mounting block (7), the top of the nail feeder (1) is fixedly connected with the mounting block (7), the mounting block (7) is provided with a cavity (6), the sensor (5) is inserted into the cavity (6), and the bottom of the sensor (5) is positioned at the top of the retaining piece (12).

Description

Nail feeding confirmation mechanism Technical Field The utility model relates to the technical field of nail feeding, in particular to a nail feeding confirmation mechanism. Background The riveting machine (also called as riveting machine, spin riveting machine, rolling riveting machine, etc.) is a new type of riveting equipment developed according to the cold rolling principle, namely the mechanical equipment capable of riveting articles by rivets. The device has compact structure, stable performance and convenient and safe operation. The riveting machine mainly completes assembly by rotation and pressure, is mainly applied to occasions needing riveting (hollow rivet, solid rivet and the like), and is commonly provided with pneumatic, hydraulic and electric, single-head, double-head and other specification types. The common types mainly include automatic riveting machines (mainly aiming at riveting of a half hollow riveting machine, automatic blanking and high riveting efficiency |) and rotary riveting machines (the rotary riveting machines are divided into pneumatic rotary riveting machines and hydraulic rotary riveting machines and mainly used for riveting solid rivets or large hollow rivets), and the conventional rivet feeding mechanism sometimes cannot feed nails in place, so that rivets and rivet rods are damaged, and a rivet feeding confirmation mechanism is proposed in view of the problems. Disclosure of utility model The utility model aims to solve the defects in the prior art and provides a nail feeding confirmation mechanism. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a nail supply confirmation mechanism, includes the nail feeder, nail feeder one end outer wall fixedly connected with mounting bracket, nail feeder other end fixedly connected with rivets the nose, rivet the nose inner wall and seted up and supply the nail passageway, it is provided with jack-up mechanism to supply the nail passageway inner wall, nail feeder top is provided with induction system. Preferably, the inner wall of the nail supply channel is fixedly connected with a limiting ring. Preferably, the jacking mechanism comprises a retaining piece and a fixing rod, the fixing rod is fixedly connected with the inner wall of the nail feeder, the retaining piece is rotationally connected with the fixing rod, and one end of the retaining piece is positioned on the inner wall of the nail feeding channel. Preferably, the inner wall of the nail feeder is provided with a through groove, the inner wall of the through groove is fixedly connected with a spring, and the bottom of the spring is positioned at the top of the retaining piece. Preferably, the sensing mechanism comprises a sensor and a mounting block, the top of the nail feeder is fixedly connected with the mounting block, the mounting block is provided with a cavity, the sensor is inserted into the cavity, and the bottom of the sensor is positioned at the top of the retaining sheet. The beneficial effects of the utility model are as follows: 1. The rivet can be confirmed to reach and completely pass through the rivet feeding channel by arranging the jacking mechanism and the sensing mechanism, and the rivet feeding is successful. Drawings FIG. 1 is a schematic diagram of a main structure of a nail feeding confirmation mechanism according to the present utility model; FIG. 2 is a schematic view of a bottom main structure of a nail feeding confirmation mechanism according to the present utility model; FIG. 3 is a schematic cross-sectional view of a nail feeding confirmation mechanism according to the present utility model; Fig. 4 is an enlarged schematic view of the structure of fig. 3 at a. In the figure, a nail feeder 1, a mounting frame 2, a nail feeding channel 3, a rivet nose 4, a sensor 5, a cavity 6, a mounting block 7, a limiting ring 8, a spring 9, a through groove 10, a fixing rod 11 and a retaining sheet 12 are arranged. Detailed Description The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. Referring to fig. 1-4, a nail feeding confirmation mechanism comprises a nail feeder 1, wherein an outer wall of one end of the nail feeder 1 is fixedly connected with a mounting frame 2, the other end of the nail feeder 1 is fixedly connected with a rivet nose 4, a nail feeding channel 3 is formed in the inner wall of the rivet nose 4, a jacking mechanism is arranged on the inner wall of the nail feeding channel 3, a sensing mechanism is arranged at the top of the nail feeder 1, and the rivet can be confirmed to reach and completely pass through the nail feeding channel 3 through the arrangement of the jacking mechanism and the sensing mechanism, so that the