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Circuit board processing device

A processing device and circuit board technology, applied in metal processing and other directions, can solve the problems of inability to automatically rotate the circuit board, hand cuts, and low cutting efficiency.

Inactive Publication Date: 2018-06-15
重庆军航科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after the existing cutting device cuts one sharp corner, it is necessary to manually rotate the circuit board so that the cutting tool can cut the other sharp corner. The existing cutting device cannot automatically rotate the circuit board, and the cutting efficiency is low, and, When manually holding and rotating the circuit board, the hand is close to the cutting tool, and the hand is easily cut by the cutting tool, which has a high risk factor

Method used

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  • Circuit board processing device
  • Circuit board processing device

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Embodiment Construction

[0014] The following is further described in detail through specific implementation methods:

[0015] The reference signs in the drawings of the description include: shaft 1, ring 2, connecting piece 3, third bevel gear 4, fourth bevel gear 5, disc 6, pin shaft 7, vertical plate 8, lever 9, horizontal plate 10. Transmission rod 11, cutting plate 12, cutting motor 13, cutting tool 14, rotating disk 15, long hole 151, placement groove 152, through hole 153, dial 16, lever 161, slide rail 162, jack 17 , collection box 18, base 19, fifth bevel gear 20, sixth bevel gear 21, vertical shaft 22, pressure bar 23, connecting rod 24, motor 25, first output shaft 26, first bevel gear 27, second bevel gear gear 28.

[0016] The embodiment is basically as attached Figure 1-Figure 2 Shown: a circuit board processing device, including a frame, the frame includes a base 19, a horizontal plate 10 and a vertical slide rail 162, the horizontal plate 10 is located above the right side of the ba...

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Abstract

The invention relates to a circuit board processing device, which comprises a rack. The rack comprises a base, a cross plate and a slide rail. A lever is rotatably connected onto the cross plate; a cutting plate is slidably connected onto the slide rail; a cutting tool is arranged on the cutting plate; a rotary plate is arranged under the cutting plate; a through hole is formed in the middle of the rotary plate; four long-strip holes communicating with the through hole are formed in the rotary plate; a square placement groove is formed in the top part of the rotary plate; a driving plate is arranged on the bottom part of the rotary plate; a driving lever is fixedly connected onto the driving plate; a motor and a circular disc are arranged on the outer side of the rack; a first output shaftand a second output shaft for driving the driving plate to rotate are arranged on the motor; the first output shaft is meshed through a bevel gear so as to drive the circular disc to rotate; a connecting part of a cross shaft and the circular disc is located at an eccentric part of the circular disc; a circular ring sleeves the outer side of the circular disc; an annular sliding chute is formed between the circular disc and the circular ring; one end of the lever is rotatably connected with the cutting plate; and a pin shaft slidably connected into the sliding chute is rotatably connected onto the lever. According to the scheme, a circuit board can be rotated automatically.

Description

technical field [0001] The invention relates to the technical field of electrical processing, in particular to a circuit board processing device. Background technique [0002] The circuit board makes the circuit miniaturized and intuitive, and the circuit board plays an important role in mass production of fixed circuits and optimizing the layout of electrical appliances. The circuit boards on the market are all cut from large sheet materials, and most of the circuit boards on the market are square circuit boards. In order to prevent the four sharp corners of the circuit board from scratching the installer during the circuit board installation process, the four sharp corners of the circuit board are usually cut, and the four sharp corners are cut into four rounded corners to make the circuit board The four corners of the circuit board are rounded to prevent the four corners of the circuit board from scratching the installer. However, after the existing cutting device cuts ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D1/18B26D5/06B26D7/20
CPCB26D1/18B26D5/06B26D7/20
Inventor 黄启均
Owner 重庆军航科技有限公司
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