CN112008019A - Electronic component pin cutting device - Google Patents
Electronic component pin cutting device Download PDFInfo
- Publication number
- CN112008019A CN112008019A CN202010868002.8A CN202010868002A CN112008019A CN 112008019 A CN112008019 A CN 112008019A CN 202010868002 A CN202010868002 A CN 202010868002A CN 112008019 A CN112008019 A CN 112008019A
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- plate
- hinged
- base
- shaped
- cutting device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses an electronic component pin cutting device which comprises a vertical plate, a base, a movable plate, a shearing plate and a cutting cylinder, wherein a horizontal workbench is installed on the vertical plate, a blade-shaped base is installed at one end of the workbench, the lower part of the base is hinged with the movable plate, an L-shaped plate is hinged to the upper part of the base, the corner of the L-shaped plate is hinged to one end of a C-shaped plate, and the other end of the C-shaped plate is hinged to the movable plate; l template corner long edge end portion is provided with the U type hole that link up, installs articulated connecting rod in the U type hole, articulated connecting rod is connected with the telescopic link of excision cylinder, the excision cylinder is installed on the workstation, and the pin is cut off under the shear plate drives at the fly leaf, the base side is provided with the vertically fixed bolster, install telescopic link fixed cylinder down on the fixed bolster, the telescopic link connecting pressure plate of fixed cylinder, electronic component can be fixed to the clamp plate. The invention greatly reduces the labor intensity, has higher working efficiency and good product consistency.
Description
Technical Field
The invention belongs to the field of electronic component processing, and particularly relates to an electronic component pin cutting device.
Background
Electronic components, which are the basic elements of electronic circuits, are typically individually packaged and have two or more leads or metal contacts. The electronic components are interconnected to form an electronic circuit having a specific function, such as: amplifiers, radio receivers, oscillators, etc., one of the common ways to connect electronic components is soldering to a printed circuit board. The electronic components may be individual packages, such as resistors, capacitors, inductors, transistors, diodes, etc., or groups of various complexities, such as: integrated circuit including operational amplifier, exclusion, logic gate, etc.
After the electronic component with pins, such as a resistor, a capacitor, a chip and other products are processed and produced in the front section, the pin leads of the electronic component product need to be cut off according to the requirements of customers before packaging. At present, manual shearing tools are generally adopted in the industry, the efficiency is lower, the labor intensity is high, and the impact on products is easily caused due to the difficulty in controlling the force.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an electronic element pin cutting device which can avoid the problems of low efficiency, high labor intensity, product impact and the like caused by manual cutting.
In order to achieve the above object, the present invention provides an electronic device pin cutting device, which comprises a vertical plate, a base, a movable plate, a shear plate, and a cutting cylinder,
a horizontal workbench is arranged on the vertical plate, a blade-shaped base is arranged at one end of the workbench, a movable plate is hinged at the lower part of the base, an L-shaped plate is hinged at the upper part of the base,
the corner of the L-shaped plate is hinged with one end of the C-shaped plate, and the other end of the C-shaped plate is hinged with the movable plate; the end part of the long side of the corner of the L-shaped plate is provided with a through U-shaped hole, a hinged connecting rod is arranged in the U-shaped hole, the hinged connecting rod is connected with a telescopic rod of a resection cylinder, the resection cylinder is arranged on a workbench,
the shearing plate is composed of two cutting plates, the cutting plate at the lower part is arranged on the vertical plate, the cutting plate at the upper part is fixedly connected with the movable plate, the two cutting plates are jointed, the included angle can be changed, the shearing plate cuts off the pins under the driving of the movable plate,
the side face of the base is provided with a vertical fixing support, a fixing cylinder with a downward telescopic rod is mounted on the fixing support, the telescopic rod of the fixing cylinder is connected with a pressing plate, and the pressing plate can fix an electronic element.
Furthermore, a vertical connecting plate is arranged below the vertical plate, a connecting hole is formed in the connecting plate, and the vertical plate can be fixed through the connecting plate.
Further, the workbench below the pressing plate is provided with an extension plate.
Furthermore, the pressing plate is provided with a groove, the workbench and the extension plate below the pressing plate are provided with matched limiting grooves, the electronic element is placed in the limiting grooves, and the groove is square, circular or elliptical and has the same shape as the electronic element.
Furthermore, the two sides of the lower surface of the pressing plate are provided with symmetrical limiting blocks, and the limiting blocks have various thicknesses, can be detached and replaced, and are slightly smaller than the thicknesses of electronic elements.
Further, the movable plate, the L-shaped plate, the C-shaped plate and the base are hinged to each other through bolts, nuts and gaskets.
Furthermore, the vertical plate, the connecting plate, the movable plate and the base are made of aluminum alloy materials.
The invention has the beneficial effects that:
the electronic element pin cutting device is reasonable in structure and stable in control; the cutting plate is driven to cut off the pins of the electronic element through the base and the movable plate, meanwhile, the fixation and cutting of the electronic element are controlled through the automatic cylinder, the labor intensity is greatly reduced, meanwhile, the working efficiency is higher, and the product consistency is good.
Drawings
Fig. 1 is a schematic front view of an electronic component pin cutting apparatus according to the present invention;
FIG. 2 is a schematic top view of an apparatus for cutting off leads of electronic components according to the present invention;
fig. 3 is a schematic perspective view of the electronic component pin cutting device according to the present invention.
In the figure: 1. a vertical plate; 2. a connecting plate; 3. a work table; 4. cutting off the cylinder; 5. a hinged connecting rod; 6. an L-shaped plate; 7. c-shaped plates; 8. fixing a bracket; 9. fixing the air cylinder; 10. pressing a plate; 11. a limiting block; 12. a shear plate; 13. a movable plate; 14. a base; 15. an extension board.
Detailed Description
The details of the present invention are described below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2, an electronic component pin cutting device comprises a vertical plate 1, a base 14, a movable plate 13, a shear plate 12, a cutting cylinder 4,
a horizontal workbench 3 is arranged on the vertical plate 1, a blade-shaped base 14 is arranged at one end of the workbench 3, a movable plate 13 is hinged at the lower part of the base 14, an L-shaped plate 6 is hinged at the upper part of the base 14,
the corner of the L-shaped plate 6 is hinged with one end of the C-shaped plate 7, and the other end of the C-shaped plate 7 is hinged with the movable plate 13; the end part of the long side of the corner of the L-shaped plate 6 is provided with a through U-shaped hole, a hinged connecting rod 5 is arranged in the U-shaped hole, the hinged connecting rod 5 is connected with a telescopic rod of a resection cylinder 4, the resection cylinder 4 is arranged on a workbench 3,
as shown in fig. 3, the shear plate 12 is composed of two cutting plates, the cutting plate at the lower part is installed on the vertical plate 1, the cutting plate at the upper part is fixedly connected with the movable plate 13, the two cutting plates are jointed, and the included angle can be changed, the shear plate 12 cuts off the pins under the driving of the movable plate 13,
the side of the base 14 is provided with a vertical fixing support 8, the fixing support 8 is provided with a fixing cylinder 9 with a downward telescopic rod, the telescopic rod of the fixing cylinder 9 is connected with a pressing plate 10, and the pressing plate 10 can fix an electronic element.
In practical application, a vertical connecting plate 2 is installed below the vertical plate 1, a connecting hole is formed in the connecting plate 2, and the vertical plate 1 can be fixed through the connecting plate 2.
In practice, the working table 3 below the press plate 10 is provided with an extension plate 15.
In practical application, the pressing plate 10 is provided with a groove, the workbench 3 and the extension plate 15 below the pressing plate 10 are provided with matched limit grooves, the electronic element is placed in the limit grooves, and the groove is square, circular or elliptical and has the same shape as the electronic element.
In practical application, two sides of the lower surface of the pressing plate 10 are provided with symmetrical limiting blocks 11, and the limiting blocks 11 have various thicknesses, can be detached and replaced, and are slightly smaller than the thicknesses of electronic elements.
In practical application, the movable plate 13, the L-shaped plate 6, the C-shaped plate 7 and the base 14 are hinged to each other through bolts, nuts and gaskets.
In practical application, the vertical plate 1, the connecting plate 2, the movable plate 13 and the base 14 are made of aluminum alloy materials.
In summary, the following steps: the invention greatly reduces the labor intensity, and has higher working efficiency and good product consistency.
It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical spirit and features of the present invention, and the present invention is not limited thereto but may be implemented by those skilled in the art.
Claims (7)
1. An electronic component pin cutting device is characterized in that: comprises a vertical plate (1), a base (14), a movable plate (13), a shear plate (12) and a cutting cylinder (4),
a horizontal workbench (3) is arranged on the vertical plate (1), a blade-shaped base (14) is arranged at one end of the workbench (3), a movable plate (13) is hinged to the lower part of the base (14), an L-shaped plate (6) is hinged to the upper part of the base (14),
the corner of the L-shaped plate (6) is hinged with one end of the C-shaped plate (7), and the other end of the C-shaped plate (7) is hinged with the movable plate (13); the long edge end part of the corner of the L-shaped plate (6) is provided with a through U-shaped hole, a hinged connecting rod (5) is arranged in the U-shaped hole, the hinged connecting rod (5) is connected with a telescopic rod of a cutting cylinder (4), the cutting cylinder (4) is arranged on the workbench (3),
the shearing plate (12) is composed of two cutting plates, the cutting plate at the lower part is arranged on the vertical plate (1), the cutting plate at the upper part is fixedly connected with the movable plate (13), the two cutting plates are jointed, the included angle can be changed, the shearing plate (12) cuts off pins under the driving of the movable plate (13),
the base (14) side is provided with vertically fixed bolster (8), install telescopic link fixed cylinder (9) down on fixed bolster (8), clamp plate (10) are connected to the telescopic link of fixed cylinder (9), electronic component can be fixed in clamp plate (10).
2. The pin cutting device for electronic components according to claim 1, wherein: the vertical connecting plate (2) is installed below the vertical plate (1), a connecting hole is formed in the connecting plate (2), and the vertical plate (1) can be fixed through the connecting plate (2).
3. The pin cutting device for electronic components according to claim 1, wherein: and an extension plate (15) is arranged on the workbench (3) below the pressing plate (10).
4. The electronic component pin cutting device according to claim 1 or 3, wherein: the pressing plate (10) is provided with a groove, the workbench (3) and the extension plate (15) below the pressing plate (10) are provided with matched limiting grooves, electronic elements are placed in the limiting grooves, and the groove is square, circular or elliptical and is the same as the electronic elements in shape.
5. The pin cutting device for electronic components according to claim 1, wherein: the lower surface of the pressing plate (10) is provided with symmetrical limiting blocks (11) on two sides, and the limiting blocks (11) have various thicknesses, can be detached and replaced and are slightly smaller than the thicknesses of electronic elements.
6. The pin cutting device for electronic components according to claim 1, wherein: the movable plate (13), the L-shaped plate (6), the C-shaped plate (7) and the base (14) are hinged with each other through bolts, nuts and gaskets.
7. The pin cutting device for electronic components according to claim 1, wherein: the vertical plates (1), the connecting plates (2), the movable plate (13) and the base (14) are made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010868002.8A CN112008019A (en) | 2020-08-26 | 2020-08-26 | Electronic component pin cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010868002.8A CN112008019A (en) | 2020-08-26 | 2020-08-26 | Electronic component pin cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112008019A true CN112008019A (en) | 2020-12-01 |
Family
ID=73502909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010868002.8A Pending CN112008019A (en) | 2020-08-26 | 2020-08-26 | Electronic component pin cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112008019A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985725A (en) * | 2021-02-24 | 2021-06-18 | 盐城工学院 | Electronic component vibrations test bench |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8404663D0 (en) * | 1983-02-25 | 1984-03-28 | Usm Corp | Cut-clinch mechanism |
| CN206435688U (en) * | 2017-01-11 | 2017-08-25 | 深圳市博多电子有限公司 | The rotary cutter of transformer |
| CN207787574U (en) * | 2018-01-30 | 2018-08-31 | 绵阳精恒光通讯有限公司 | A kind of pin automatic-shearing device |
| CN208450706U (en) * | 2018-06-14 | 2019-02-01 | 深圳市晶蕾电子有限公司 | Full-automatic PIN foot cutting apparatus |
| CN109396298A (en) * | 2018-12-21 | 2019-03-01 | 中船重工西安东仪科工集团有限公司 | A kind of resistance unit pin shearing forming device and method |
| CN210305542U (en) * | 2019-08-15 | 2020-04-14 | 深圳晟盈微电子有限公司 | Manual chip pin shearing tool |
-
2020
- 2020-08-26 CN CN202010868002.8A patent/CN112008019A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8404663D0 (en) * | 1983-02-25 | 1984-03-28 | Usm Corp | Cut-clinch mechanism |
| CN206435688U (en) * | 2017-01-11 | 2017-08-25 | 深圳市博多电子有限公司 | The rotary cutter of transformer |
| CN207787574U (en) * | 2018-01-30 | 2018-08-31 | 绵阳精恒光通讯有限公司 | A kind of pin automatic-shearing device |
| CN208450706U (en) * | 2018-06-14 | 2019-02-01 | 深圳市晶蕾电子有限公司 | Full-automatic PIN foot cutting apparatus |
| CN109396298A (en) * | 2018-12-21 | 2019-03-01 | 中船重工西安东仪科工集团有限公司 | A kind of resistance unit pin shearing forming device and method |
| CN210305542U (en) * | 2019-08-15 | 2020-04-14 | 深圳晟盈微电子有限公司 | Manual chip pin shearing tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985725A (en) * | 2021-02-24 | 2021-06-18 | 盐城工学院 | Electronic component vibrations test bench |
| CN112985725B (en) * | 2021-02-24 | 2022-12-30 | 盐城工学院 | Electronic component vibrations test bench |
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Application publication date: 20201201 |