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Automatic assembling production line of anti-theft nuts

An automatic assembly, anti-theft nut technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of inability to meet the needs of anti-theft nuts, affecting the health of workers, and low efficiency of manual assembly.

Pending Publication Date: 2020-05-05
ZHEJIANG ZHONGDIAN ANTI THEFT FASTENER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] First, the efficiency of manual assembly is low, which cannot meet the needs of today's society for anti-theft nuts;
[0005] Second, since the balls in each anti-theft nut are quantitative, in the process of manual assembly, the staff need to manually distinguish the number of balls, and the particles of the balls are small, so that the staff need to spend a lot of energy when working. On the basis of distinguishing the number of balls, it will also affect the assembly efficiency of the anti-theft nut;
[0006] Third, when working, for the convenience of production, the staff usually do not wear gloves, which will affect the health of the staff over time

Method used

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  • Automatic assembling production line of anti-theft nuts
  • Automatic assembling production line of anti-theft nuts
  • Automatic assembling production line of anti-theft nuts

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1-Figure 6 As shown, the present invention discloses an automatic assembly line for anti-theft nuts. In a specific embodiment of the present invention, it includes a first conveying line 1 for conveying nuts 10, a second conveying line 2 for conveying plug sleeves 20, a device Station 3 at the output end of the second conveying line 2 for accommodating nuts 10 and plug sleeves 20 and distributing them longitudinally, for sending nuts 10 on the first conveying line 1 into station 3 The feeding assembly 4, the feeding assembly 5 for storing the steel ball 50 and feeding the steel ball 50 into the nut 10, and the assembly of the plug sleeve 20, the nut 10 and the steel ball 50 in the station 3 and the circumferential adjustment of the steel ball 50-position assembly assembly6.

[0033] In a specific embodiment of the present invention, the station 3 includes a station shaft 30 which is arranged at the output end of the second conveying line 2 and is used f...

Embodiment 2

[0048] Embodiment 2, the difference with above-mentioned embodiment 1 is that

[0049] Such as Figure 7-Figure 8 As shown, in the specific embodiment of the present invention, the side of the station plate 31 away from the feeding assembly 4 is provided with a limit plate 31a.

[0050] In a specific embodiment of the present invention, it also includes a discharge assembly for moving the nut 10 out of the station plate 31; wherein, the discharge assembly includes a discharge groove 70 arranged on one side of the station plate 31 and The discharge rod 72 located on the other side of the station plate 31 and driven by the fifth cylinder 71 can push the nut 10 from the station plate 31 to the discharge slot 70 .

[0051] In a specific embodiment of the present invention, the output end of the second conveying line 2 is provided with a guide plate 2 a that can guide the plug sleeve 20 to the station shaft 30 .

[0052] By adopting the above technical scheme: the limit plate can...

Embodiment 3

[0053] Embodiment 3, the difference with the foregoing embodiment is that

[0054] Such as Figure 9 As shown, in a specific embodiment of the present invention, the station shaft 30 can be driven to rotate by a servo motor 80, and the servo motor 80 can be fixedly installed on the output end of the first cylinder 61, and driven by the first cylinder 61 to lift .

[0055] By adopting the above technical solution: the first cylinder can drive the working shaft to drive the plug sleeve to go up and down, but the difference is that the plug sleeve can be driven to rotate by the servo motor, so it can drive the plug sleeve to rotate, and when the plug sleeve rotates, it can facilitate the plug sleeve to enter Inside the nut, thereby improving the efficiency of assembly, thereby improving the efficiency of production.

[0056] The above only provides the single-station production embodiment of the present invention, but the present embodiment is not limited thereto, for example: ...

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Abstract

The invention relates to an automatic assembling production line of anti-theft nuts. The automatic assembling production line of the anti-theft nuts is characterized by comprising a first conveying line, a second conveying line, a station, a feeding assembly, a material loading assembly and an assembling assembly, wherein the first conveying line is used for conveying the nuts; the second conveying line is used for conveying plug sleeves; the station is arranged at the output end of the second conveying line and used for accommodating the nuts and the plug sleeves, and he nuts and the plug sleeves can be longitudinally distributed on the station; the feeding assembly is used for feeding the nuts on the first conveying line into the station, and the material loading assembly is for storingsteel balls and feeding the steel balls into the nuts; and the assembling assembly is used for assembling the plug sleeves, the nuts and the steel balls in the station and adjusting the positions of the steel balls circumferentially. The automatic assembling production line of the anti-theft nuts has the beneficial effects of high production efficiency and high degree of automation.

Description

technical field [0001] The invention relates to the technical field of anti-theft nut assembly equipment, in particular to an automatic assembly production line for anti-theft nuts. Background technique [0002] The anti-theft nut is equipped with a ball (or called "steel ball", the same below), when it rotates clockwise, the ball rolls along the arc-shaped blind groove, and the plastic inner bushing of the nut will automatically fall off; while it rotates counterclockwise At this time, because the radial dimension of the blind groove gradually becomes smaller, the ball is stuck in the thread, and the nut cannot be loosened, thereby preventing theft. [0003] When the existing anti-theft nut is produced, the ball needs to be placed in the blind groove inside the anti-theft nut, and the existing assembly method is generally completed manually, but this method has many shortcomings; [0004] First, the efficiency of manual assembly is low, which cannot meet the needs of today...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/00B23P19/027
CPCB23P19/001B23P19/027
Inventor 江海春
Owner ZHEJIANG ZHONGDIAN ANTI THEFT FASTENER