CN206868931U - A kind of electronic component diel - Google Patents
A kind of electronic component diel Download PDFInfo
- Publication number
- CN206868931U CN206868931U CN201720835244.0U CN201720835244U CN206868931U CN 206868931 U CN206868931 U CN 206868931U CN 201720835244 U CN201720835244 U CN 201720835244U CN 206868931 U CN206868931 U CN 206868931U
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- CN
- China
- Prior art keywords
- toggle bit
- pedestal
- electronic component
- mandrel
- cavity plate
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- 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.)
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
This patent is related to a kind of mould, discloses a kind of electronic component diel；Including pedestal, pedestal is provided with cavity plate and punch-pin, cavity plate is fixed on pedestal, punch-pin is above cavity plate and can be slided up and down relative to pedestal, cavity plate is provided with nib, be provided with nib can vertical sliding and the mandrel made of magnetic material, mandrel upper surface forms die cavity with nib upper portion side wall, and punch-pin can coordinate with die cavity；Mandrel periphery is provided with the ejection coil being fixed on cavity plate, and pedestal is provided with the controlling switch being connected with ejection coil, and controlling switch is provided with the first toggle bit, the second toggle bit and the 3rd toggle bit；First toggle bit can be such that ejection coil is connected with AC power, and the second toggle bit can be such that ejection coil is connected with dc source, and the 3rd toggle bit can be such that ejection coil is disconnected with power supply.Easier it can be removed by the small-sized box-like electronic component of the mould punching.
Description
Technical field
It the utility model is related to mould, and in particular to a kind of electronic component diel.
Background technology
At present, the electronic component of the conventional electronic equipment in part is often exposed in substantial amounts of dust, if for a long time not
The interface of these equipment is cleaned, device damage will be caused.A kind of box-like electronic component is mainly used in being inserted into electronic product
On interface or the electronic component easily disturbed by dust, to prevent the dust in the external world from entering in these equipment, gear dust is served
Effect, and it is very attractive in appearance on the whole.
At present, the method that most enterprises process box-like electronic component is the top for the groove that thin slice is placed on to cavity plate, then
Punch-pin is arranged on the drift of punch press, after starting punch press, thin slice is pressed into cavity plate by punch-pin, so as to be obtained in the groove of cavity plate
Obtain box-like electronic component.However, this small-sized box-like electronic component volume is very small（The little finger of someone is big）And
The inwall for being attached to groove of the outer wall of product tightly, therefore, worker takes out finished product, it is necessary to overturn cavity plate ability out of groove
Electronic component after processing is poured out, or product is stuck up by worker with tack rod-like instrument, there is that the amount of labour is big, product
Be easily damaged, low production efficiency operating difficulties the shortcomings that.
Utility model content
The purpose of this utility model is to provide a kind of electronic component diel, small-sized box-like to solve to be stamped to form
Electronic component the problem of being not easy to take out from cavity plate.
To reach above-mentioned purpose, base case of the present utility model is as follows：
Electronic component diel includes pedestal, and pedestal is provided with cavity plate and punch-pin, and cavity plate is fixed on pedestal, and punch-pin is set
Can slide up and down above cavity plate and relative to pedestal, the cavity plate is provided with nib, be provided with nib can vertical sliding and by
Mandrel made of magnetic material, mandrel upper surface form die cavity with nib upper portion side wall, and the punch-pin can coordinate with die cavity；It is described
Mandrel periphery is provided with the ejection coil being fixed on cavity plate, and the pedestal is provided with the controlling switch being connected with ejection coil, control
System switch is provided with the first toggle bit, the second toggle bit and the 3rd toggle bit；First toggle bit can make ejection coil with handing over
Power supply connection is flowed, second toggle bit can be such that ejection coil is connected with dc source, and the 3rd toggle bit can make ejection line
Circle disconnects with power supply.
The principle of this programme electronic component diel is：
During the box-like electronic component of punching press, thin slice is put in above the die cavity of cavity plate, punch-pin is moved down the film with cavity plate
Chamber, which is formed, to be coordinated, then thin metal plate, forms the shape of die cavity, the required shape of as box-like electronic component.When punch-pin moves up, with
After the die cavity of cavity plate departs from cooperation, and now box-like electronic component is still fastened in die cavity.
Control is opened the light and switches to the first toggle bit from the 3rd toggle bit, then ejecting coil will connect with AC power, then
The magnetic pole at ejection coil both ends will constantly change.Because ejection coil is located at the periphery of mandrel, and mandrel is made up of magnetic material,
Therefore with the change of ejection coil both ends magnetic pole, mandrel is by up-down vibration, so as to the box-like electronics member being sticked in die cavity
Part produces reciprocal impulsive force, loosens box-like electronic component.After box-like electronic component loosens, control is opened the light and cut from first
It is changed to and switches to the second toggle bit, then ejects coil and connected with dc source, so that the magnetic pole at ejection coil both ends is stable, core
Axle is jacked up upwards under magneticaction, and box-like electronic component is ejected from die cavity, then can be by box-like electronic component die cavity
Take out.After box-like electronic component is taken out, control, which is opened the light, to switch to from second switches to the 3rd toggle bit, ejection coil and electricity
Source disconnects, then mandrel falls under gravity, can be suppressed next time.
Beneficial effect is caused by this programme：
（One）The bottom of die cavity is arranged to the mandrel that can slide up and down, and driven by the pole change of coil on mandrel
Lower slider, then box-like electronic component can easily be taken out from die cavity；Processing efficiency can be improved.
（Two）By the way that ejection coil is connected with AC power and dc source respectively, complete to box-like electronic component
After compacting, successively will ejection coil connected with AC power and dc source, then mandrel by box-like electronic component out of die cavity
Before ejection, mandrel can give the impulsive force of box-like electronic component one repeatedly, box-like electronic component loosening state, Ran Hougeng is occurred
Taken out beneficial to by box-like electronic component.
Preferred scheme one：As the further optimization to base case, the lower section of the mandrel is provided with what is fixed with pedestal
Buffer spring.After setting buffer spring, punch-pin gradually can move down mandrel in folding process, under avoiding punch-pin from stopping
During shifting, impulsive force is excessive to caused by thin slice, causes thin slice to damage；In addition, after punch-pin lifting, buffer spring can produce to mandrel
Thrust, so as to be more beneficial for releasing box-like electronic component.
Preferred scheme two：As the further optimization to preferred scheme one, the cavity plate is provided with oilhole, the nib
Side wall is provided with the circuit relative with mandrel side wall, and the circuit connects with oilhole.In this preferred scheme, the lubricating oil in oilhole
It can enter in circuit, so as to uniformly be distributed lubricating oil between nib side wall and mandrel side wall, be advantageous to mandrel in mould
Slided in hole.
Preferred scheme three：As the further optimization to preferred scheme two, the controlling switch includes pedestal and sliding handle, institute
The slideway that pedestal is provided with annular is stated, the sliding handle is slided in slideway, first toggle bit, the second toggle bit and the
Three toggle bits are sequentially arranged on the outer wall of slideway, when sliding handle passes through the first toggle bit, the second toggle bit and three toggle bits successively,
Ejection coil is connected with AC power, dc source successively, is then turned off power supply.By sliding sliding handle, sliding handle is set to pass through successively
First toggle bit, the second toggle bit, are then return to the 3rd toggle bit, then box-like electronic component is by by impulsive force repeatedly, so
After be ejected, so as to make the ejection process of box-like electronic component more continuous, more convenient operation.
Preferred scheme four：As the further optimization to preferred scheme three, the pedestal is provided with blind hole, the opening of blind hole
On the inwall of slideway, and the opening of blind hole is relative with the 3rd toggle bit, is provided with steel ball in the blind hole, the diameter of steel ball is big
In the diameter of blind hole opening, stage clip is provided between steel ball and blind via bottom；The sliding handle is provided with the sphere that can coordinate with steel ball
Groove.When sliding handle slides into the 3rd toggle bit, and spherical groove is relative with steel ball, steel ball will be embedded in spherical groove, so as to
There is positioning action to sliding handle, avoid when suppressing thin slice, ejection coil connects with power supply.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model electronic component diel embodiment；
Fig. 2 is the structural representation of controlling switch in the utility model electronic component diel embodiment.
Embodiment
The utility model is described in further detail below by embodiment：
Reference in Figure of description includes：It is cavity plate 10, mandrel 11, ejection coil 12, circuit 13, oilhole 14, slow
Rush spring 15, die cavity 16, punch-pin 20, pedestal 30, the first toggle bit 31, the second toggle bit 32, the 3rd toggle bit 33, slideway 34,
Sliding handle 35, steel ball 36.
Embodiment is substantially as shown in Figure 1 and Figure 2：
The electronic component diel of the present embodiment includes pedestal, and pedestal is provided with cavity plate 10 and punch-pin 20, and cavity plate 10 is solid
It is scheduled on pedestal, punch-pin 20 is slidably connected located at the top of cavity plate 10 and with pedestal, so as to which punch-pin 20 can slide up and down on pedestal.
Cavity plate 10 is provided with the nib that is vertically arranged, and slidable mandrel 11 is provided with nib, and mandrel 11 is made up of magnet, magnet it is upper
End and lower end are respectively the two-stage of mandrel 11, and the upper surface of mandrel 11 forms die cavity 16 with nib upper portion side wall, and punch-pin 20 can be with mould
Chamber 16, which is formed, to be coordinated.The nib bottom of the lower section of mandrel 11 is provided with buffer spring 15, so that when punch-pin 20 moves down, due to buffering elastic
The effect of spring 15, punch-pin 20 gradually increases the pressure of mandrel 11, so as to play cushioning effect, avoid in pressing process thin plate by
The impulsive force of the moment arrived is excessive.
The periphery of mandrel 11 is provided with the ejection coil 12 being fixed on cavity plate 10, and pedestal is provided with what is be connected with ejection coil 12
Controlling switch, controlling switch are provided with the first toggle bit 31, the second toggle bit 32 and the 3rd toggle bit 33.Controlling switch includes seat
Body 30 and sliding handle 35, pedestal 30 are provided with the slideway 34 of annular, and sliding handle 35 is slided in slideway 34.First toggle bit 31,
Second toggle bit 32 and the 3rd toggle bit 33 are sequentially arranged on the outer wall of slideway 34；When sliding handle 35 passes through the first toggle bit successively
31st, during the second toggle bit 32, ejection coil 12 is connected with AC power, dc source successively, and sliding handle 35 slides to the 3rd toggle bit
When 33, the deenergization of coil 12 is ejected.Pedestal 30 is provided with blind hole, and the opening of blind hole is on the inwall of slideway 34, and blind hole
Opening it is relative with the 3rd toggle bit 33, steel ball is provided with the blind hole, the diameter of steel ball is more than the diameter of blind hole opening, steel ball
Stage clip is provided between blind via bottom；And sliding handle 35 is provided with the spherical groove that can coordinate with steel ball.When sliding handle 35 slides into
Three toggle bits 33, and when spherical groove is relative with steel ball 36, steel ball 36 will be fixed so as to have to sliding handle 35 in embedded spherical groove
Position effect, it can determine that ejection coil 12 is in deenergization state with this.
Cavity plate 10 is provided with oilhole 14, and oilhole 14 is sealed with plug cock.The side wall of nib is provided with relative with the side wall of mandrel 11
Circuit 13, circuit 13 connect with oilhole 14.Lubricating oil is added in oilhole 14, then the lubricating oil in oilhole 14 can enter circuit
In 13, so as to uniformly be distributed lubricating oil between nib side wall and the side wall of mandrel 11, it is sliding in nib to be advantageous to mandrel 11
It is dynamic.
The specific work process of the present embodiment electronic component diel is：
Thin slice is put in the top of die cavity 16 of cavity plate 10, then moves down punch-pin 20, under the pressure of punch-pin 20 and buffers
In the presence of spring 15, mandrel 11 gradually moves down, then the membrane cavity of punch-pin 20 and cavity plate 10, which is formed, coordinates, then thin metal plate, is formed
The shape of die cavity 16, the required shape of as box-like electronic component.When punch-pin 20 moves up, the disengaging of die cavity 16 with cavity plate 10 coordinates
Afterwards, and now box-like electronic component is still fastened in die cavity 16；Simultaneous buffering spring 15 produces one to mandrel 11 and upward pushed away
Power, box-like electronic component can be promoted to loosen.
Sliding handle 35 is slided, sliding handle 35 is switched to the first toggle bit 31, the second toggle bit 32 from the 3rd toggle bit 33 successively,
Then the first toggle bit 31 is returned, then ejecting coil 12 will connect with AC power, and the magnetic pole at ejection coil 12 both ends will not
Disconnected change.Because ejection coil 12 is located at the periphery of mandrel 11, and mandrel 11 is made up of magnetic material, therefore with ejection coil
The change of 12 both ends magnetic poles, mandrel 11 is by up-down vibration, so as to be produced to the box-like electronic component being sticked in die cavity 16 reciprocal
Impulsive force, loosen box-like electronic component.After box-like electronic component loosens, control, which is opened the light, to switch to from first switches to
Second toggle bit 32, then eject coil 12 and connected with dc source, so that the magnetic pole at ejection coil 12 both ends is stable, mandrel 11
Jacked up upwards under magneticaction, box-like electronic component is ejected from die cavity 16, then can be by box-like electronic component die cavity 16
Middle taking-up.After box-like electronic component is taken out, control, which is opened the light, to switch to from second switches to the 3rd toggle bit 33, ejects coil
12 disconnect with power supply, then mandrel 11 falls under gravity, can be suppressed next time.
Above-described is only embodiment of the present utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme
Do not describe excessively.It should be pointed out that for those skilled in the art, the premise of the utility model structure is not being departed from
Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, and these are all without influence
The effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
It is defined, the record such as embodiment in specification can be used for the content for explaining claim.
Claims (5)
1. a kind of electronic component diel, including pedestal, pedestal is provided with cavity plate and punch-pin, and cavity plate is fixed on pedestal, convex
Mould is above cavity plate and can be slided up and down relative to pedestal, it is characterised in that the cavity plate is provided with nib, is provided with nib
Can vertical sliding and the mandrel made of magnetic material, mandrel upper surface and nib upper portion side wall form die cavity, and the punch-pin can
Coordinate with die cavity；The mandrel periphery is provided with the ejection coil being fixed on cavity plate, and the pedestal is provided with to be connected with ejection coil
The controlling switch connect, controlling switch are provided with the first toggle bit, the second toggle bit and the 3rd toggle bit；First toggle bit can
Ejection coil is set to be connected with AC power, second toggle bit can be such that ejection coil is connected with dc source, and the described 3rd cuts
Transposition can be such that ejection coil is disconnected with power supply.
2. electronic component diel according to claim 1, it is characterised in that the lower section of the mandrel is provided with and pedestal
Fixed buffer spring.
3. electronic component diel according to claim 2, it is characterised in that the cavity plate is provided with oilhole, described
The side wall of nib is provided with the circuit relative with mandrel side wall, and the circuit connects with oilhole.
4. electronic component diel according to claim 3, it is characterised in that the controlling switch includes pedestal and cunning
Handle, the pedestal are provided with the slideway of annular, and the sliding handle is slided in slideway, first toggle bit, the second switching
Position and the 3rd toggle bit are sequentially arranged on the outer wall of slideway, and sliding handle is cut by the first toggle bit, the second toggle bit and the 3rd successively
During transposition, ejection coil is connected with AC power, dc source successively, is then turned off power supply.
5. electronic component diel according to claim 4, it is characterised in that the pedestal is provided with blind hole, blind hole
Opening on the inwall of slideway, and the opening of blind hole is relative with the 3rd toggle bit, and the blind hole is interior to be provided with steel ball, steel ball
Diameter is more than the diameter of blind hole opening, and stage clip is provided between steel ball and blind via bottom；The sliding handle, which is provided with, to be coordinated with steel ball
Spherical groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835244.0U CN206868931U (en) | 2017-07-11 | 2017-07-11 | A kind of electronic component diel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835244.0U CN206868931U (en) | 2017-07-11 | 2017-07-11 | A kind of electronic component diel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868931U true CN206868931U (en) | 2018-01-12 |
Family
ID=61330087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720835244.0U Expired - Fee Related CN206868931U (en) | 2017-07-11 | 2017-07-11 | A kind of electronic component diel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390011A (en) * | 2020-04-10 | 2020-07-10 | 闫华耀 | Punching and blanking die |
-
2017
- 2017-07-11 CN CN201720835244.0U patent/CN206868931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390011A (en) * | 2020-04-10 | 2020-07-10 | 闫华耀 | Punching and blanking die |
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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: 20180112 Termination date: 20200711 |