An adjustable resistor terminal pin cutting device for computer production

A cut-off device and adjustable technology, applied in the direction of filter screen, grid, solid separation, etc., can solve the problems of long processing time, inaccurate positioning, damaged resistance, etc.

Active Publication Date: 2021-04-09
重庆昕铭亚科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of manually cutting one by one for feeding, inaccurate positioning during the cutting process, unequal lengths of the pins at both ends of the resistor, and the resistance will be rubbed by metal particles after cutting, which will damage the resistor and the processing time is relatively long. The purpose of the present invention It is to provide an adjustable resistance pin length after cutting according to the needs, the length of the pins after the resistance is cut is uniform, and the metal particles dropped after the pin cutting can be screened out, and the adjustable resistor leads at both ends of the computer production are convenient foot cutting device

Method used

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  • An adjustable resistor terminal pin cutting device for computer production
  • An adjustable resistor terminal pin cutting device for computer production
  • An adjustable resistor terminal pin cutting device for computer production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A device for cutting off pins at both ends of an adjustable resistor for computer production, such as Figure 1-6 As shown, it includes a base 1, a frame 2, a feeding device 3 and an adjustable cutting device 4. The left side of the base 1 is equipped with a frame 2, and the right side of the base 1 is provided with a feeding device 3. The feeding device 3 is used for conveying needs. For the resistance components to be processed, the feeding part of the feeding device 3 is provided with an adjustable cutting device 4, and the adjustable cutting device 4 is used to adjust the length of the lead after the resistance is cut.

[0024] The feeding device 3 includes a vertical plate 31, a hollow roller 32, a slide plate 34, a solid roller 35, a first spring 36, a reduction motor 37, a sprocket wheel 38 and a chain 39; A vertical plate 31 is installed, and a hollow roller 32 is arranged in a rotating manner between the two vertical plates 31. The front side of the hollow roll...

Embodiment 2

[0028] On the basis of Example 1, such as figure 1 , 2Shown in and 6, it also includes a material shaking device 5, the material shaking device 5 includes a swing bar 51, a third spring 52, a screen frame 53, a rolling shaft 55 and a double-headed cam 56, and the top, front, and rear sides of the frame 2 are A swing rod 51 is installed in a rotating manner. A third spring 52 is connected between the upper part of the swing rod 51 and the inner top of the frame 2. A screen frame 53 is fixedly installed at the lower end of the swing rod 51. An arc is opened in the middle of the vertical plate 31. Shaped groove 54, this screen frame 53 right front and rear sides are all provided with rolling shaft 55, and this rolling shaft 55 cooperates with this arc groove 54, and this hollow roller 32 rear end is equipped with double-headed cam 56, and this double-headed cam 56 is in contact with the rolling shaft 55 at the rear.

[0029] When the resistor pins are cut off, many fine metal p...

Embodiment 3

[0031] On the basis of Example 2, such as figure 1 , 2 Shown in and 6, also comprise hollow cylinder 6 and steel ball 7, be fixedly connected with hollow cylinder 6 on this screen frame 53, steel ball 7 is placed in this hollow cylinder 6.

[0032] It also includes a material storage frame 8, a magnetic plate 9 and a special-shaped push rod 10, and a material storage frame 8 is arranged between the vertical plates 31 in a rotating manner, and the material storage frame 8 is located below the screen frame 53. On the base 1 A magnetic plate 9 is provided in a rotating manner, and the magnetic plate 9 is located below the material storage frame 8. A special-shaped ejector pin 10 is installed on the left part of the magnetic plate 9, and the special-shaped ejector pin 10 is in contact with the left bottom of the material storage frame 8. Cooperate.

[0033] When the screen frame 53 is swinging, it can drive the hollow cylinder 6 to continuously swing, so that the steel balls 7 i...

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PUM

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Abstract

The invention relates to a cutting device, in particular to a cutting device for pins at both ends of an adjustable resistor used in computer production. The purpose of the present invention is to provide an adjustable resistance pin length after cutting according to the needs, the length of the pins after the resistance is cut is uniform, and the metal particles dropped after the pin cutting can be screened out, which is convenient for processing. Both ends of the resistor pin cut off the device. An adjustable resistance terminal pin cutting device for computer production, including a base, a frame, etc.; one side of the base is equipped with a frame. The invention drives the hollow roller to rotate by starting the deceleration motor, and the solid roller and the hollow roller can cooperate with each other to drive the resistance components to be processed to move. Through the cooperation of the slide cam and the T-shaped cutter, the T-shaped The cutter can cooperate with the solid roller to cut off the lead of the resistor, and the T-shaped cutter on other positions on the hollow roller will not protrude, which can prevent the operator from accidentally touching the T-shaped cutter and causing injury.

Description

technical field [0001] The invention relates to a cutting device, in particular to a cutting device for pins at both ends of an adjustable resistor used in computer production. Background technique [0002] Resistance is a physical quantity, which in physics indicates the size of the resistance of the conductor to the current. The greater the resistance of the conductor, the greater the resistance of the conductor to the current; different conductors generally have different resistances, and resistance is a characteristic of the conductor itself; resistance will lead to changes in the flow of electrons. The smaller the resistance, the greater the flow of electrons. bigger and vice versa. [0003] Resistors are often used in computer motherboards. Resistors are generally mass-produced, and the resistors after production are connected together. There are the following problems in the resistor supply of the intermediate resistor body: the length of the resistor pin needs to be...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21F11/00B21F23/00B07B1/28B07B1/42B07B1/46B07B1/54B03C1/30
CPCB03C1/30B07B1/28B07B1/42B07B1/46B07B1/54B21F11/00B21F23/00
Inventor 周鸿林
Owner 重庆昕铭亚科技有限公司
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