CN208543554U - A kind of circuit board cornering machine - Google Patents
A kind of circuit board cornering machine Download PDFInfo
- Publication number
- CN208543554U CN208543554U CN201820702016.0U CN201820702016U CN208543554U CN 208543554 U CN208543554 U CN 208543554U CN 201820702016 U CN201820702016 U CN 201820702016U CN 208543554 U CN208543554 U CN 208543554U
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- China
- Prior art keywords
- circuit board
- plate
- slot
- fixed
- cutter
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Abstract
The utility model discloses a kind of circuit board cornering machines, including board, middle part on the right side of the upper surface of the board is equipped with circuit board slot, the inside left end of the circuit board slot is equipped with circuit board, the left-hand face of push plate is bonded with the right lateral surface of circuit board, make the inside that card slot is connected in the middle part of the right end of circuit board, pressing plate is pressed under the effect of spring force in the middle part of the left end of circuit board upper surface, circuit board is further fixed, second cylinder drives the elongation and shortening of the second telescopic rod, to control the decline and raising of cutter fixed plate, the decline of cutter fixed plate and feed and the withdrawing for increasing realization corner cut cutter, in feed and withdrawing, with the movement of cutter fixed plate, sliding block also slides in slideway simultaneously, it can prevent the cutter fixed plate in corner cut and moving process from shaking, influence the effect of corner cut, it is working When, device can realize the quadrangle of circuit board while cut off, and improve corner cut efficiency, reduce energy consumption.
Description
Technical field
The utility model relates to board production technical field, specific field is a kind of circuit board cornering machine.
Background technique
The title of circuit board has: ceramic circuit board, aluminium oxide ceramics circuit board, aluminium nitride ceramics circuit board, wiring board,
Pcb board, aluminum substrate, high frequency plate, thick copper sheet, impedance plate, PCB, ultra-thin wiring board, ultrathin circuit board, print (copper lithographic technique)
Circuit board etc..During board production, it is sometimes desirable to be cut off to the quadrangle of circuit board, traditional cutter for cutting corners is
Excision one by one, corner cut low efficiency, energy consumption is high, needs to carry out some improvement.For this purpose, we provide a kind of circuit board corner cut
Machine.
Utility model content
The purpose of this utility model is to provide a kind of circuit board cornering machines, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of circuit board cornering machine, including board,
Middle part on the right side of the upper surface of the board is equipped with circuit board slot, and the inside left end of the circuit board slot is equipped with circuit board, described
The depth of circuit board slot is equal with the thickness of the circuit board, and the slot bottom left end of the circuit board slot is equipped with and the circuit board
Four corners corresponding corner cut feed slot is fixed with the first cylinder, first gas in the middle part of the slot bottom right end of the circuit board slot
The driving end of cylinder is connected with the right end of the first telescopic rod, and the left end of first telescopic rod is connected with push plate, a left side for the push plate
The lower end of side surface is bonded with the right lateral surface of the circuit board, and the left end of the upper surface of the board is equipped with side plate vertically, institute
The upper end level for stating the right lateral surface of side plate is fixed with the left end of fixed plate, and the is fixed in the middle part of the lower surface of the fixed plate
Two cylinders, the driving end of second cylinder are connected with the upper end of the second telescopic rod, and the lower end of second telescopic rod is fixed on
The upper surface middle part of cutter fixed plate, the lower surface four corners of the cutter fixed plate are equipped with to be cooperated with the corner cut feed slot
The corner cut cutter used, the corner cut cutter pass through the lower surface that fixing bolt is fixed on the cutter fixed plate, the side
The rear end of the right lateral surface of plate is fixed with rear baffle, and the lower end of the rear baffle is fixed on the upper surface rear end of the board,
The left and right ends of the front side surface of the rear baffle are symmetrically equipped with slideway vertically, and the rear side surface of the cutter fixed plate is symmetrically set
There is the sliding block being used cooperatively with the slideway, the middle part of the right end of the cutter fixed plate is equipped with right through slot.
Preferably, the inside of the board is equipped with steel plate, and the downside of the corner cut feed slot is arranged in the steel plate.
Preferably, level board, the middle part of the level board are horizontally fixed in the middle part of the lower end of the right lateral surface of the side plate
Vertically through there is vertical bar, the vertical bar is slidably connected with the level board, and the upper end of the vertical bar is fixed with pulling plate, institute
The lower end for stating vertical bar is fixed with pressing plate, and the lower surface of the pressing plate contacts patch with the middle part of the upper surface left end of the circuit board
It closes, the side wall of the vertical bar runs through the middle part of spring retaining plate, and the spring retaining plate is arranged in the pressing plate and the water
Between plate, spring is fixedly connected between the lower surface of the level board and the upper surface of the spring retaining plate.
Preferably, the left-hand face lower end of the push plate is equipped with the card slot being used cooperatively with the circuit board.
Preferably, the middle part of the left end of the cutter fixed plate is equipped with and the symmetrical left through slot of the right through slot.
Compared with prior art, the utility model has the beneficial effects that a kind of circuit board cornering machine, the left side wall of circuit board
It is bonded with the left end side wall of circuit board slot, the first cylinder drives the elongation of the first telescopic rod, by the left-hand face and circuit board of push plate
Right lateral surface fitting, make the inside for being connected to card slot in the middle part of the right end of circuit board, improve fixed reliability, pressing plate is in bullet
It is pressed under the action of spring force in the middle part of the left end of circuit board upper surface, circuit board is further fixed, the second cylinder drives
The elongation and shortening of dynamic second telescopic rod, to control the decline and raising of cutter fixed plate, cutter fixed plate is cut for fixation
Angle cutter, the decline of cutter fixed plate and feed and the withdrawing for increasing realization corner cut cutter, in feed and withdrawing, with cutter
The movement of fixed plate, sliding block also slide in slideway simultaneously, can prevent the cutter fixed plate in corner cut and moving process from shaking
It is dynamic, the effect of corner cut is influenced, at work, device can realize the quadrangle of circuit board while cut off, and improve corner cut efficiency, reduce
Energy consumption.
Detailed description of the invention
Fig. 1 is the main view the schematic diagram of the section structure of the utility model；
Fig. 2 is the portion A partial enlargement structural representation in Fig. 1；
Fig. 3 is the circuit board overlooking structure diagram of the utility model；
Fig. 4 is the cutter fixed plate overlooking structure diagram of the utility model；
Fig. 5 is the slideway the schematic diagram of the section structure of the utility model.
In figure: 1- board, 2- circuit board slot, 3- circuit board, 4- corner cut feed slot, the first cylinder of 5-, the first telescopic rod of 6-,
7- push plate, 8- side plate, 9- fixed plate, the second cylinder of 10-, the second telescopic rod of 11-, 12- cutter fixed plate, 13- rear baffle, 14-
Slideway, 15- sliding block, 16- steel plate, the right through slot of 17-, 18- card slot, 19- level board, 20- vertical bar, 21- pulling plate, 22- pressing plate,
23- spring retaining plate, 24- spring, the left through slot of 25-, 26- corner cut cutter.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of circuit board cornering machine, including board 1, institute
It states the middle part on the right side of the upper surface of board and is equipped with circuit board slot 2, for placing circuit board, the inside left end of the circuit board slot is set
There is circuit board 3, the left side wall of circuit board is bonded with the left end side wall of circuit board slot, the depth of the circuit board slot and the circuit
The thickness of plate is equal, and the slot bottom left end of the circuit board slot is equipped with corner cut feed slot 4 corresponding with the four corners of the circuit board,
Cutter can protrude into corresponding corner cut feed slot in corner cut, be fixed with the first cylinder in the middle part of the slot bottom right end of the circuit board slot
5, the first cylinder drives the elongation and shortening of the first telescopic rod, and the driving end of first cylinder is connected with the first telescopic rod 6
Right end, the left end of first telescopic rod are connected with push plate 7, the elongation of the first telescopic rod and shortening drive push plate move to left and it is right
It moves, the lower end of the left-hand face of the push plate is bonded with the right lateral surface of the circuit board, is placed on circuit board slot in circuit board
Behind inside, the first cylinder drives the elongation of the first telescopic rod, and the left-hand face of push plate is bonded with the right lateral surface of circuit board, makes electricity
The position of road plate is fixed, it is ensured that accuracy when corner cut, the left end of the upper surface of the board are equipped with side plate 8 vertically, for solid
Determine fixed plate, the upper end level of the right lateral surface of the side plate is fixed with the left end of fixed plate 9, and fixed plate is for fixing second
The lower surface middle part of cylinder, the fixed plate is fixed with the second cylinder 10, and the second cylinder drives the elongation and contracting of the second telescopic rod
Short, to control the decline and raising of cutter fixed plate, the driving end of second cylinder is connected with the upper of the second telescopic rod 11
End, the lower end of second telescopic rod are fixed on the upper surface middle part of cutter fixed plate 12, and cutter fixed plate is for fixing corner cut
Cutter, the lower surface four corners of the cutter fixed plate are equipped with the corner cut cutter 26 being used cooperatively with the corner cut feed slot,
The corner cut cutter passes through the lower surface that fixing bolt is fixed on the cutter fixed plate, the decline and raising of cutter fixed plate
Realize feed and the withdrawing of corner cut cutter, and corner cut cutter is removably fixedly connected with cutter fixed plate, is conveniently replaced and is cut
Angle cutter, the rear end of the right lateral surface of the side plate are fixed with rear baffle 13, and the lower end of the rear baffle is fixed on the machine
The upper surface rear end of platform, the left and right ends of the front side surface of the rear baffle are symmetrically equipped with slideway 14 vertically, and the cutter is fixed
The rear side surface of plate is symmetrically arranged with the sliding block 15 being used cooperatively with the slideway, in feed and withdrawing, with cutter fixed plate
Movement, sliding block also simultaneously slided in slideway, can prevent the cutter fixed plate in corner cut and moving process from shaking, influence
The middle part of the effect of corner cut, the right end of the cutter fixed plate is equipped with right through slot 17, avoids cutter fixed plate during decline
It is interfered with push plate.
Specifically, the inside of the board is equipped with steel plate 16, the downside of the corner cut feed slot is arranged in the steel plate,
The intensity for enhancing the board of the downside of corner cut feed slot avoids the multiple feed of corner cut cutter from carrying out causing to damage to board when corner cut
Wound.
Specifically, it is horizontally fixed with level board 19 in the middle part of the lower end of the right lateral surface of the side plate, it is vertical for connecting
Bar, the middle part of the level board is run through vertically vertical bar 20, and the vertical bar is slidably connected with the level board, described vertical
The upper end of bar is fixed with pulling plate 21, when placing circuit board, can be used for lifting manually, the lower end of the vertical bar is fixed with pressing plate
22, pressing plate is pressed under the effect of spring force in the middle part of the left end of circuit board upper surface, is further fixed to circuit board,
The lower surface of the pressing plate contacts fitting with the middle part of the upper surface left end of the circuit board, and the side wall of the vertical bar runs through bullet
The middle part of spring fixed plate 23, the spring retaining plate is arranged between the pressing plate and the level board, under the level board
Spring 24 is fixedly connected between surface and the upper surface of the spring retaining plate.
Specifically, the left-hand face lower end of the push plate is equipped with the card slot 18 being used cooperatively with the circuit board, make electricity
It is connected to the inside of card slot in the middle part of the right end of road plate, improves fixed reliability.
Specifically, the middle part of the left end of the cutter fixed plate be equipped with the symmetrical left through slot 25 of the right through slot, keep away
Exempt from cutter fixed plate to interfere during decline with pressing plate.
Working principle: the utility model provides a kind of circuit board cornering machine, and circuit board slot is for placing circuit board, circuit board
Left side wall be bonded with the left end side wall of circuit board slot, after circuit board is placed on circuit board slot inside, the first cylinder driving the
The elongation of one telescopic rod, the left-hand face of push plate is bonded with the right lateral surface of circuit board, fixes the position of circuit board, it is ensured that cut
Card slot is arranged in accuracy when angle, makes the inside for being connected to card slot in the middle part of the right end of circuit board, improves fixed reliability,
Pressing plate is pressed under the effect of spring force in the middle part of the left end of circuit board upper surface, is further fixed to circuit board, the
Two cylinders drive the elongation and shortening of the second telescopic rod, to control the decline and raising of cutter fixed plate, cutter fixed plate is used
In fixed corner cut cutter, the decline of cutter fixed plate and feed and the withdrawing for increasing realization corner cut cutter, and corner cut cutter and knife
Tool fixed plate is removably fixedly connected, and corner cut cutter is conveniently replaced, in feed and withdrawing, with the shifting of cutter fixed plate
Dynamic, sliding block also slides in slideway simultaneously, can prevent the cutter fixed plate in corner cut and moving process from shaking, influence corner cut
Effect.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of circuit board cornering machine, including board (1), it is characterised in that: the middle part on the right side of the upper surface of the board (1) is set
Have circuit board slot (2), the inside left end of the circuit board slot (2) is equipped with circuit board (3), the depth of the circuit board slot (2) with
The thickness of the circuit board (3) is equal, and the slot bottom left end of the circuit board slot (2) is equipped with the four corners with the circuit board (3)
Corresponding corner cut feed slot (4) is fixed with the first cylinder (5) in the middle part of the slot bottom right end of the circuit board slot (2), described first
The driving end of cylinder (5) is connected with the right end of the first telescopic rod (6), and the left end of first telescopic rod (6) is connected with push plate
(7), the lower end of the left-hand face of the push plate (7) is bonded with the right lateral surface of the circuit board (3), the board (1) it is upper
The left end on surface is equipped with side plate (8) vertically, and the upper end level of the right lateral surface of the side plate (8) is fixed with fixed plate (9)
The lower surface middle part of left end, the fixed plate (9) is fixed with the second cylinder (10), the driving end connection of second cylinder (10)
There is the upper end of the second telescopic rod (11), the lower end of second telescopic rod (11) is fixed in the upper surface of cutter fixed plate (12)
Portion, the lower surface four corners of the cutter fixed plate (12) are equipped with the corner cutter being used cooperatively with the corner cut feed slot (4)
Have (26), the corner cut cutter (26) is fixed on the lower surface of the cutter fixed plate (12), the side by fixing bolt
The rear end of the right lateral surface of plate (8) is fixed with rear baffle (13), and the lower end of the rear baffle (13) is fixed on the board (1)
Upper surface rear end, the left and right ends of the front side surface of the rear baffle (13) symmetrically vertically be equipped with slideway (14), the cutter
The rear side surface of fixed plate (12) is symmetrically arranged with the sliding block (15) being used cooperatively with the slideway (14), the cutter fixed plate
(12) middle part of right end is equipped with right through slot (17).
2. a kind of circuit board cornering machine according to claim 1, it is characterised in that: the inside of the board (1) is equipped with steel
Plate (16), the steel plate (16) are arranged in the downside of the corner cut feed slot (4).
3. a kind of circuit board cornering machine according to claim 1, it is characterised in that: the right lateral surface of the side plate (8)
It is horizontally fixed with level board (19) in the middle part of lower end, the middle part of the level board (19) is run through vertically to be had vertical bar (20), described perpendicular
Straight-bar (20) is slidably connected with the level board (19), and the upper end of the vertical bar (20) is fixed with pulling plate (21), described vertical
The lower end of bar (20) is fixed with pressing plate (22), the upper surface left end of the lower surface and circuit board (3) of the pressing plate (22)
Middle part contact fitting, the side wall of the vertical bar (20) run through the middle part of spring retaining plate (23), the spring retaining plate (23)
It is arranged between the pressing plate (22) and the level board (19), the lower surface of the level board (19) and the spring retaining plate
(23) spring (24) are fixedly connected between upper surface.
4. a kind of circuit board cornering machine according to claim 1, it is characterised in that: under the left-hand face of the push plate (7)
End is equipped with the card slot (18) being used cooperatively with the circuit board (3).
5. a kind of circuit board cornering machine according to claim 1, it is characterised in that: the left end of the cutter fixed plate (12)
Middle part be equipped with and the symmetrical left through slot (25) of the right through slot (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820702016.0U CN208543554U (en) | 2018-05-11 | 2018-05-11 | A kind of circuit board cornering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820702016.0U CN208543554U (en) | 2018-05-11 | 2018-05-11 | A kind of circuit board cornering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208543554U true CN208543554U (en) | 2019-02-26 |
Family
ID=65420287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820702016.0U Expired - Fee Related CN208543554U (en) | 2018-05-11 | 2018-05-11 | A kind of circuit board cornering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208543554U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352365A (en) * | 2021-05-13 | 2021-09-07 | 惠安竹点点通讯设备有限公司 | Irregular circuit board corner shearing equipment |
| CN113771117A (en) * | 2021-09-28 | 2021-12-10 | 信丰汇和电路有限公司 | Fixing device for processing circuit board |
-
2018
- 2018-05-11 CN CN201820702016.0U patent/CN208543554U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352365A (en) * | 2021-05-13 | 2021-09-07 | 惠安竹点点通讯设备有限公司 | Irregular circuit board corner shearing equipment |
| CN113771117A (en) * | 2021-09-28 | 2021-12-10 | 信丰汇和电路有限公司 | Fixing device for processing circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190226 Termination date: 20210511 |