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Automatic assembly equipment for spring lock

An automatic assembly and pin lock technology, applied in metal processing equipment, assembly machines, manufacturing tools, etc., can solve the problems of high error rate, low assembly efficiency and assembly accuracy, and low assembly accuracy

Active Publication Date: 2011-11-23
JINHUA KETE PRECISION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The depth of the key teeth of the existing pin lock is recognized by the workers' eyes during the pin lock assembly, and the assembly accuracy is low and the error rate is high. The disadvantage is that the assembly efficiency and assembly accuracy are low

Method used

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  • Automatic assembly equipment for spring lock
  • Automatic assembly equipment for spring lock
  • Automatic assembly equipment for spring lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] like Figure 1-12 The shown automatic assembly equipment for tumbler locks includes a frame, a pneumatic control assembly and a microcomputer controller. A pin feeding tray 4, a spring feeding tray 4A, a sealing bullet feeding tray 4B, and a key chip recognition device are installed on the frame. 1. The pin swing device 2 and the spring cover installation device 3, the key tooth pattern identification device 1, the pin swing device 2 and the spring cover installation device 3 are respectively connected with the microcomputer controller, and the pin feed tray 4 is connected with the pin swing device 2 are connected, the spring feeding tray 4A and the bullet feeding tray 4B are both connected with the spring sealing installation device 3, the microcomputer controller controls the pneumatic control assembly, the key tooth pattern identification device 1, the pin swing device 2 and the spring sealing installation device 3 actions.

[0038] The key chip identification devic...

Embodiment 2

[0053] The pin lock with double lock cylinder has two rows of pins before and after, such as the double unlocking cylinder of the door lock. During the production and processing of the pin lock with double lock cylinder, various reasons may cause the margins on both sides of the lock body to be unequal, and the error is still very random.

[0054] like figure 1 , figure 2 , image 3 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 14 , Figure 15 and Figure 16 The shown automatic assembly equipment for tumbler locks is mainly suitable for tumbler locks with double lock cylinders. The other structures are the same as those in Embodiment 1. The structures of the pin swing device 2 and the spring cover installation device 3 are different from those in Embodiment 1.

[0055] like Figure 13 and Figure 14 The pin swing device 2 shown includes all the structures of Embodiment 1, and the pin swing device 2 also includes the second ...

Embodiment 3

[0060] like figure 1 , figure 2 , image 3 , Figure 17 , Figure 18 , Image 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 and Figure 12 The shown automatic assembly equipment for tumbler locks has the same other structure as that of embodiment 1, and the pin swing device 2 is different from that of embodiment 1, and is also mainly suitable for tumbler locks with double lock cylinders.

[0061] The pin swing device 2 also includes the second moving assembly 24 of the lock body, the second moving assembly cylinder 30, the middle positioning block 22, the front positioning block 29 and the rear positioning block 23, and the second moving assembly 24 of the lock body is fixed on the lock body fixture to move. In mechanism, the lock body fixture 18 is fixed on the lock body second moving assembly 24, the second moving assembly cylinder 30 is connected to the lock body second moving assembly 24, the middle positioning block 22 is installed on the lock...

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PUM

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Abstract

The invention relates to assembly equipment for lockset, in particular to automatic assembly equipment for a spring lock. The automatic assembly equipment comprises a machine frame and a microcomputer controller, wherein a spring feed disc, a mechanical spring feed disc, a spring sealing feed disc, a key bit identification device, a spring swinging device and a mechanical spring sealing installation device are arranged on the machine frame, wherein the key bit identification device, the spring swinging device and the mechanical spring sealing installation device are connected with the microcomputer controller respectively; the spring feed disc is connected with the spring swinging device; and the mechanical spring feed disc and the spring sealing feed disc are connected with the mechanical spring sealing installation device. The automatic assembly equipment for the spring lock has the advantages of novel structure, high automaticity and high assembly efficiency and assembly accuracy.

Description

technical field [0001] The invention relates to a lock assembly device. Background technique [0002] Pin locks are a common lock, such as door locks, padlocks, etc. need to use pin locks, pin locks have the difference between single-sided pinholes and multilateral pinholes (mainly pinholes on both sides), such as Figure 12 As shown, it is a door lock type pin lock with pin holes on both sides. The principle of the pin lock is to use a plurality of cylindrical parts of different heights, that is, pin pins 102 to lock the lock cylinder, insert a key 103, and various pin pins 102 are pushed to the same height. , the lock cylinder is released. In the assembly and production process of the pin lock, the height of the key tooth must be determined first, and the corresponding suitable pin 102 should be selected according to the height of the key pin, that is, the height of the pin 102 and the position of the pin 102 should be selected. This process in production is called pendulu...

Claims

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Application Information

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IPC IPC(8): B23P21/00
Inventor 黄安伟黄加卫
Owner JINHUA KETE PRECISION MACHINERY
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