CN106670347A - Cutting machine for weld legs of circuit board - Google Patents
Cutting machine for weld legs of circuit board Download PDFInfo
- Publication number
- CN106670347A CN106670347A CN201510749451.XA CN201510749451A CN106670347A CN 106670347 A CN106670347 A CN 106670347A CN 201510749451 A CN201510749451 A CN 201510749451A CN 106670347 A CN106670347 A CN 106670347A
- Authority
- CN
- China
- Prior art keywords
- cutting machine
- circuit board
- cutterhead
- workbench
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3421—Leaded components
- H05K3/3426—Leaded components characterised by the leads
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
- H05K2203/0228—Cutting, sawing, milling or shearing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention provides a cutting machine for weld legs of a circuit board. The cutting machine is composed of a machine frame (1), a motor (2), a cutterhead (3), a control device (4) and a storage device (5). A workbench is arranged on the upper portion of the machine frame (1), and a motor case is arranged on the lower portion of the machine frame (1). Two fixed plates (6) are fixedly mounted on the left side and the right side of the workbench correspondingly. The cutting machine is characterized in that the storage device (5) is composed of two rolling shafts (7), four movable blocks (8), two clamping plates (9), an adjustment wheel (10) and a handle (11), wherein two movable blocks (8) are movably connected to each of the two rolling shafts (7), and the two movable blocks (8) on each rolling shaft (7) are connected through the corresponding clamping plate; and the adjustment wheel (10) is fixedly mounted at one end of one rolling shaft (7), and the handle (11) is arranged on the adjustment wheel (10). The cutting machine is convenient to operate, easy to use and high in production efficiency, the heights of the cut weld legs are consistent, and product quality is guaranteed.
Description
Technical field
The present invention relates to production device for circuit board field, more particularly to a kind of circuit board leg cutting machine.
Background technology
Circuit board after welding, needs to cut off the leg of back of circuit board, and current leg is pruned by operator using scissors, and the rugged situation of welding foot is occurred after pruning, affects attractive in appearance, affects quality；If welding foot is pruned too high or more than desired 3mm, it is necessary to do over again, if do not do over again may result in circuit board open circuit, supervention circuit board function is lost, and it is low manually to shear productivity ratio.
The content of the invention
According to drawbacks described above, it is an object of the invention to provide a kind of circuit board leg cutting machine, by control device motor is started, band movable knife disc rotation adjusts discharging device, workpiece is placed on discharging device, promotes workpiece to carry out leg shearing forward；Easy to operate, using simple, production efficiency is high, and the leg after shearing is high consistent, it is ensured that product quality, it is to avoid leg shear height is inconsistent or the too high quality for causing is complained.
The technical scheme is that what is be accomplished by：A kind of circuit board leg cutting machine, is made up of frame, motor, cutterhead, control device, discharging device；Described upper rack is workbench, bottom is motor housing, workbench arranged on left and right sides is respectively mounted and is fixed with a fixed plate, discharging device is fixedly connected between two fixed plates, cutterhead is installed with the middle of workbench, motor is installed with motor housing, motor top end shaft is fixedly connected with cutterhead；It is characterized in that：Described discharging device is made up of two roller bearings, four movable blocks, two clamping plates, left regulation wheel, handles；Two movable blocks are respectively connected with two roller bearings, movable block is connected two-by-two by clamping plate on two roller bearings；Left regulation wheel is installed with one of roller bearing, left regulation wheel is provided with handle.
Described discharging device train wheel bridge upper surface to the distance of cutterhead is less than or equal to the height that leg need to retain.
It is non-threaded area in the middle of described roller bearing, with non-threaded area as boundary, left and right two ends are provided with symmetrical screw thread.
Protective cover installing plate is installed with fixed plate top inner side facade in described frame, protective cover is placed on a mounting board, the two ends contacted with fixed plate are tight engagement with fixed plate.
Described protective cover is transparent organic glass.
The workbench of described frame is forward and backward to be respectively installed with an oblique flitch.
The present invention, easy to operate, using simple, production efficiency is high, and the leg after shearing is high consistent, it is ensured that product quality, it is to avoid leg shear height is inconsistent or the too high quality for causing is complained.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is top view of the present invention without protective cover.
In figure：1 is frame, 2 is motor, 3 is cutterhead, 4 is control device, 5 is discharging device, 6 is fixed plate, 7 is roller bearing, 8 is movable block, 9 is clamping plate, 10 is left regulation wheel, 11 is handle, 12 is installing plate, 13 is protective cover, 14 is oblique flitch.
Specific embodiment
Known by Fig. 1, Fig. 2, be the structural representation of the present invention, a kind of circuit board leg cutting machine is made up of frame 1, motor 2, cutterhead 3, control device 4, discharging device 5；The described top of frame 1 is workbench, bottom is motor housing, workbench arranged on left and right sides is respectively mounted and is fixed with a fixed plate 6, discharging device 5 is fixedly connected between two fixed plates 6, cutterhead 3 is installed with the middle of workbench, motor 2 is installed with motor housing, the top end shaft of motor 2 is fixedly connected with cutterhead 3；Discharging device 5 is made up of two roller bearings 7, four movable block 8, two clamping plate 9, left regulation wheel 10, handles 11；Two movable blocks 8 are respectively connected with two roller bearings 7, movable block 8 is connected two-by-two by clamping plate 9 on two roller bearings 7；One end of one of roller bearing 7 is installed with left regulation wheel 10, and left regulation wheel 10 is provided with handle 11；It is non-threaded area in the middle of roller bearing 7, with non-threaded area as boundary, left and right two ends are provided with symmetrical screw thread.The foot welding height that the upper surface of 5 train wheel bridge of discharging device 9 is less than or equal to retain to the distance of cutterhead 3.Installing plate 12 is installed with the top inner side facade of fixed plate 6 in frame 1, protective cover 13 is placed on installing plate 12, the two ends contacted with fixed plate 6 are tight engagement with fixed plate 6.Protective cover 13 is transparent organic glass, can prevent the leg material for shear offing from flying out by protective cover 13 and hurt people, is the transparent working condition that can preferably observe workpiece advance additionally, due to protective cover；The workbench front and rear sides of frame 1 is installed with an oblique flitch 14, and when workpiece is sheared, the leg material produced in shear history is skidded off along oblique flitch 14, convenient to remove production rubbish.During work, operator presses the size rotation left regulation wheel 10 of workpiece, makes the distance between two clamping plates 9 meet workpiece placement, starts motor 2 and rotates with movable knife disc 3；Workpiece is placed on the surface of clamping plate 9, promotes workpiece to shear to leg by cutterhead 3 forward.Easy to operate, using simple, production efficiency is high, and the leg after shearing is high consistent, it is ensured that product quality, it is to avoid leg shear height is inconsistent or the too high quality for causing is complained.
Claims (6)
1. a kind of circuit board leg cutting machine, by frame（1）, motor（2）, cutterhead（3）, control device（4）, discharging device（5）Composition；Described frame（1）Top is workbench, and bottom is motor housing, and workbench arranged on left and right sides is respectively mounted and is fixed with a fixed plate（6）, discharging device（5）It is fixedly connected on two fixed plates（6）Between, cutterhead is installed with the middle of workbench（3）, motor is installed with motor housing（2）, motor（2）Top end shaft and cutterhead（3）It is fixedly connected；It is characterized in that：Described discharging device（5）By two roller bearings（7）, four movable blocks（8）, two clamping plates（9）, left regulation wheel（10）, handle（11）Composition；Two roller bearings（7）On be respectively connected with two movable blocks（8）, two roller bearings（7）Upper movable block（8）By clamping plate（9）Connect two-by-two；One of roller bearing（7）One end be installed with left regulation wheel（10）, left regulation wheel（10）It is provided with handle（11）.
2. a kind of circuit board leg cutting machine according to claim 1, it is characterised in that：Described discharging device（5）Train wheel bridge（9）Upper surface is to cutterhead（3）Distance less than or equal to the foot welding height that need to retain.
3. a kind of circuit board leg cutting machine according to claim 1, it is characterised in that：Described frame（1）On fixed plate（6）Installing plate is installed with top inner side facade（12）, protective cover（13）It is placed on installing plate（12）On, with fixed plate（6）The two ends of contact and fixed plate（6）For tight engagement.
4. a kind of circuit board leg cutting machine according to claim 3, it is characterised in that：Described protective cover（13）For transparent organic glass.
5. a kind of circuit board leg cutting machine according to claim 1, it is characterised in that：Described frame（1）Workbench front and rear sides be installed with an oblique flitch（14）.
6. a kind of circuit board leg cutting machine according to claim 1, it is characterised in that：Described roller bearing（7）Centre is non-threaded area, and with non-threaded area as boundary, left and right two ends are provided with symmetrical screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510749451.XA CN106670347A (en) | 2015-11-09 | 2015-11-09 | Cutting machine for weld legs of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510749451.XA CN106670347A (en) | 2015-11-09 | 2015-11-09 | Cutting machine for weld legs of circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106670347A true CN106670347A (en) | 2017-05-17 |
Family
ID=58857348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510749451.XA Pending CN106670347A (en) | 2015-11-09 | 2015-11-09 | Cutting machine for weld legs of circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106670347A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102825A (en) * | 2019-06-14 | 2019-08-09 | 深圳市昊源新辉电子有限公司 | A kind of integrated circuit board welding foot cutting machine |
| CN113523482A (en) * | 2021-08-05 | 2021-10-22 | 天津大学 | Integrated circuit board welding leg cutting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2270575Y (en) * | 1996-02-26 | 1997-12-17 | 李洲城 | Machine for cutting electronic element |
| CN2314552Y (en) * | 1997-11-27 | 1999-04-14 | 曹型勇 | Small size PCB cutter |
| CN203862924U (en) * | 2014-05-28 | 2014-10-08 | 阿博建材（昆山）有限公司 | Manual pin cutter |
| CN204262249U (en) * | 2014-10-27 | 2015-04-15 | 苍南凯迪电气有限公司 | The cutter of circuit board cutting on motor protection measure and control device |
-
2015
- 2015-11-09 CN CN201510749451.XA patent/CN106670347A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2270575Y (en) * | 1996-02-26 | 1997-12-17 | 李洲城 | Machine for cutting electronic element |
| CN2314552Y (en) * | 1997-11-27 | 1999-04-14 | 曹型勇 | Small size PCB cutter |
| CN203862924U (en) * | 2014-05-28 | 2014-10-08 | 阿博建材（昆山）有限公司 | Manual pin cutter |
| CN204262249U (en) * | 2014-10-27 | 2015-04-15 | 苍南凯迪电气有限公司 | The cutter of circuit board cutting on motor protection measure and control device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102825A (en) * | 2019-06-14 | 2019-08-09 | 深圳市昊源新辉电子有限公司 | A kind of integrated circuit board welding foot cutting machine |
| CN110102825B (en) * | 2019-06-14 | 2020-08-25 | 深圳市昊源新辉电子有限公司 | Integrated circuit board welding foot cutting machine |
| CN113523482A (en) * | 2021-08-05 | 2021-10-22 | 天津大学 | Integrated circuit board welding leg cutting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203401146U (en) | Double-saw-web cutting machine | |
| CN207189785U (en) | A kind of Chinese medicine splits blanking device | |
| CN209831920U (en) | Plate straightening machine | |
| CN106670347A (en) | Cutting machine for weld legs of circuit board | |
| CN102615339B (en) | Board double-end corner sawing machine | |
| CN202506897U (en) | Double-end plate corner sawing machine | |
| CN203956198U (en) | Hydraulic plate shears | |
| KR102147137B1 (en) | Reciprocating sawing band saw machine using two band saws | |
| CN204308317U (en) | Insulating pot heat-generating disc cutting machine | |
| CN104041566A (en) | Efficient chicken foot cutting machine | |
| CN205668338U (en) | Area of work adjustable cutting machine | |
| CN205166985U (en) | Dried tofu cutting machine | |
| CN205111920U (en) | Duplex position dried tofu cross cutting machine | |
| CN205112015U (en) | Wood cutting device | |
| CN204070330U (en) | Efficient chicken claw splitting machine | |
| CN206869943U (en) | Board cutter | |
| CN207358267U (en) | A kind of aluminium section bar cutter device | |
| CN206216767U (en) | A kind of plastic-injection part hot-cutting machine | |
| CN205129200U (en) | Quartering degree blank platform | |
| CN104057542A (en) | Double-cutting-head stone cutting and edge engraving machine | |
| CN208729934U (en) | A kind of cutting machine plate mobile device | |
| CN203863706U (en) | Storage board cleaner | |
| CN209380834U (en) | A kind of automobile interior decoration cutter device | |
| CN103357948A (en) | Multifunctional plate shearing machine capable of shearing welding groove | |
| CN212349949U (en) | Novel pigment slabbing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170517 |