CN203959169U - The special vibrating dish of pad for quartz crystal oscillator - Google Patents
The special vibrating dish of pad for quartz crystal oscillator Download PDFInfo
- Publication number
- CN203959169U CN203959169U CN201420374949.3U CN201420374949U CN203959169U CN 203959169 U CN203959169 U CN 203959169U CN 201420374949 U CN201420374949 U CN 201420374949U CN 203959169 U CN203959169 U CN 203959169U
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- track
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- single file
- pad
- selector channel
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Abstract
The utility model discloses the special vibrating dish of pad for a kind of quartz crystal oscillator, comprise that hopper, chassis, feeding track, selectivity pass through track; Selectivity is that feeding track is equipped with successively to glide and breaks up separated ramp, single file sort positive bit port, single file selector channel, single file sort positive bit port, pros and cons selector channel from most significant bit starts descent stage by track; It is that taper in width is the one section downslide domatic track suitable with the width of substrate that separated ramp is broken up in downslide; Two sections of single files positive bit port that sorts is all tracks that width is suitable with substrate width; Single file selector channel is the track section that the width of width and rectangular substrate is suitable, and a side is open state; Pros and cons selector channel is the track section suitable with the width of rectangular substrate, and both sides are open state, and in orbital plane edge, separated time is provided with the raised line suitable with track length.Can efficiently be arranged in order and carry and make all individual pendulum position towards unification pad, result of use be better.
Description
Technical field
The utility model belongs to electric mechanical technical field, relates to the orderly registration device of electronic component in flow production line, particularly the special vibrating dish of pad for quartz crystal oscillator.
Background technology
Quartz crystal component is widely used electronic component, a kind of packing forms HC-49SMD encapsulation that it is common, be commonly called as " false paster ", except pin, other parameters are the same with HC-49S, by HC-49S being flattened to the production process processing such as pin-cover Upper gasket-cut pin compression-braid, come exactly, thus because of the increase of material and tooling cost can be more expensive than HC-49S cost.It is the quartz crystal oscillator encapsulation standard that belongs to international.
Vibrating disk is a kind of feeder equipment of self-orientation sequence, by energy of vibration, unordered workpiece automatic order is aligned neatly, is also transported to exactly next procedure.Vibrating disk is mainly comprised of hopper, the vibrating chassis that is provided with impulse mgnet, vibrating controller, the feeding track etc. that is spiral ring-type.For making components and parts, the part Linear Dichroism Studies of The Orientation of special geometric configuration neat, selectivity can be set in screw feeding track and pass through track, to being carried out various polarization attitude rectifies by option or attitude off-square being fallen to helical orbit gravity treatment by option resistance, thereby reach arranged out and be transported to the object of subsequent processing link by certain setting attitude automatic order by option, impulse mgnet can make hopper vibrate in the vertical direction, owing to being also provided with the spring leaf of inclination in vibrating chassis, can make hopper rock vibration around its vertical axis.Components and parts in hopper, part, owing to being subject to the effect of this vibration, can climb along screw feeding track, until deliver to high-position discharge mouth.
The vibrating disk of prior art is according to being applied in different components and parts or the conveyor line of part, and feeding track comes in every shape.
For example: publication number is that " CN202765742U " is called disclosed vibration disk device in the Chinese patent of " pin vibrating disk ", comprise hopper, chassis and feed appliance, described hopper inwall arranges spiralling step, the terrace of step disconnects and is provided with middle part breach, step top arranges top breach, the other end of top breach is communicated with feed appliance, and breach top in top is vertically provided with baffle plate, and actuator is set in the middle of chassis; The diameter that the distance of the middle part step of indentation, there and the sidewall of hopper is greater than two pins with, the distance of the step of top indentation, there and the sidewall of hopper is the diameter of a pin; The length of middle part breach and top breach is all greater than pin length; The vertical distance of baffle plate and top breach be not more than two pins radius and, be not less than the radius of a pin.Can be efficiently rapidly single row list pin.
Adopt the vibrating disk of such technology certainly to can be applicable to the conveyor line of pin, but paster type encapsulation quartz crystal oscillator is by the geometric configuration of pad as shown in Figure 3, Figure 4, pad comprises rectangular substrate 11, be located at two pins on 11 of substrates wear mouthfuls 10, be divided into substrate 11 positive upper four bights four brilliant shell limiting stoppers 13, be located at two pin indents 12 of substrate 11 reverse side; Pin indent 12 from two pins of substrate 11 reverse side wear mouthful 10 two width to substrate 11 to end face be communicated with.Its shape facility is completely not identical with pin, and this just need to design and be provided with special-purpose selectivity by the special vibrating dish of track.
Utility model content
For overcoming the deficiencies in the prior art, the utility model provides the special vibrating dish of a kind of quartz crystal oscillator of HC-49SMD encapsulation with pad.
The utility model is to reach the technical scheme that above-mentioned technical purpose adopts to be: the special vibrating dish of pad for quartz crystal oscillator, comprise hopper, be located at feed hopper bottom chassis, be located in hopper and be the feeding track of spiral flaring ring-type, the selectivity being inserted between feeding track and output track is passed through track; Described pad is the quartz crystal oscillator pad of HC-49SMD encapsulation; Selectivity is that feeding track is equipped with successively to glide and breaks up separated ramp, single file sort positive bit port, single file selector channel, single file sort positive bit port, pros and cons selector channel from most significant bit starts descent stage by track; It is that taper in width is the one section downslide domatic track suitable with the width of rectangular substrate that separated ramp is broken up in downslide; The single file positive bit port that sorts is divided into two sections of the front and back that separated by single file selector channel, and two sections is all suitable tracks of width of width and rectangular substrate; Single file selector channel is the track section that the width of width and rectangular substrate is suitable, and a side of this section of track is open state; Pros and cons selector channel is the track section suitable with the width of rectangular substrate, and this section of track both sides are open state, and in orbital plane edge, separated time is provided with the raised line suitable with track length.
The height of the height of described raised line and brilliant shell limiting stopper is suitable, the width of raised line and width to the spacing of two brilliant shell limiting stoppers suitable.
The beneficial effects of the utility model are: because selectivity is that feeding track is equipped with successively to glide and breaks up separated ramp, single file sort positive bit port, single file selector channel, single file sort positive bit port, pros and cons selector channel from most significant bit starts descent stage by track; It is that taper in width is the one section downslide domatic track suitable with the width of rectangular substrate that separated ramp is broken up in downslide; The single file positive bit port that sorts is divided into two sections of the front and back that separated by single file selector channel, and two sections is all suitable tracks of width of width and rectangular substrate; Single file selector channel is the track section that the width of width and rectangular substrate is suitable, and a side of this section of track is open state; Pros and cons selector channel is the track section suitable with the width of rectangular substrate, and this section of track both sides are open state, and in orbital plane edge, separated time is provided with the raised line suitable with track length.
The utility model, because selectivity is passed through customized design by track, can efficiently be arranged in order and carries and make all individual pendulum position towards unification with pad the quartz crystal oscillator of HC-49SMD encapsulation, so that enter subsequent processing, result of use is better.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.Wherein:
Fig. 1 is the overall schematic of vibrating disk;
Fig. 2 is that selectivity in the utility model is by the schematic diagram of rail portion;
Fig. 3 is the schematic diagram of pad for the quartz crystal oscillator of HC-49SMD encapsulation;
Fig. 4 is the schematic diagram of another line of vision of pad for the quartz crystal oscillator of HC-49SMD encapsulation.
Marker number in accompanying drawing is described as follows: feeding track 1, output track 2, hopper 3, chassis 4, pros and cons selector channel 5, raised line 6, single file sort positive bit port 7, single file selector channel 8, glide break up that separated ramp 9, pin wear mouthfuls 10, substrate 11, pin indent 12, brilliant shell limiting stopper 13
The specific embodiment
Embodiment of the present utility model, as shown in Figure 1, Figure 2 and with reference to shown in Fig. 3, Fig. 4, the special vibrating dish of pad for quartz crystal oscillator, comprise hopper 3, be located at hopper 3 bottoms chassis 4, be located in hopper 3 and be the feeding track 1 of spiral flaring ring-type, the selectivity that is inserted in 2 of feeding track 1 and output tracks is passed through track; Described pad is the quartz crystal oscillator pad of HC-49SMD encapsulation; Selectivity is that feeding track 1 is equipped with successively to glide and breaks up separated ramp 9, single file sort positive bit port 7, single file selector channel 8, single file sort positive bit port 7, pros and cons selector channel 5 from most significant bit starts descent stage by track; It is that taper in width is the one section downslide domatic track suitable with the width of rectangular substrate 11 that separated ramp 9 is broken up in downslide; The single file positive bit port 7 that sorts is divided into two sections of the front and back that separated by single file selector channel 8, and two sections is all suitable tracks of width of width and rectangular substrate 11; Single file selector channel 8 is track sections that the width of width and rectangular substrate 11 is suitable, and a side of this section of track is open state; Pros and cons selector channel 5 is track sections suitable with the width of rectangular substrate 11, and this section of track both sides are open state, and in orbital plane edge, separated time is provided with the raised line suitable with track length 6.
The height of described raised line 6 is suitable with the height of brilliant shell limiting stopper 13, the width of raised line 6 and width to the spacing of two brilliant shell limiting stoppers 13 suitable.
Principle of work of the present utility model is: selectivity comprises five links by track, glides and breaks up separated ramp 9, single file sort positive bit port 7, single file selector channel 8, single file sort positive bit port 7, pros and cons selector channel 5.
Downslide is broken up separated ramp 9 owing to being that taper in width is the one section downslide domatic track suitable with the width of rectangular substrate 11; Can make the mixed and disorderly pad of heaping of arranging first break up separation, allow pad first enter again the single file positive bit port 7 that sorts after " shaking loose out ".
First paragraph single file sorts positive bit port 7 owing to being the suitable track of width of width and rectangular substrate 11.Like this, pad only has pendulum position for better could pass through along length to the stability on rail level of advancing, and other pads drop into lower floor's feeding track 1 and requeue to be selected.
Single file selector channel 8 is owing to being the suitable track section of width of width and rectangular substrate 11, and a side of this section of track is open state.Like this, having the overlapping or positive not pad in pendulum position will drop into lower floor's feeding track 1 requeues to be selected.
The sort effect of positive bit port 7 of second segment single file is identical with above-mentioned first paragraph.
Pros and cons selector channel 5 is owing to being the track section suitable with the width of rectangular substrate 11, and this section of track both sides are open state, and in orbital plane edge, separated time is provided with the raised line suitable with track length 6.So just making pendulum position is that the supine pad of brilliant shell limiting stopper 13 integral body when passing through is high by 6 of raised lines, stability is destroyed, lack of equilibrium drops into lower floor's feeding track 1 and requeues to be selectedly, and pendulum position can " ride over " on raised line 6 and pass through for the ventricumbent pad of brilliant shell limiting stopper 13.
Pad after above-mentioned five links, towards uniform, ordered arrangement, is glided and is transported to subsequent processing by output track 2, as the fitting line of pad and crystal oscillator body successively.
Claims (2)
1. the special vibrating dish of pad for quartz crystal oscillator, comprise hopper, be located at feed hopper bottom chassis, be located in hopper and be the feeding track of spiral flaring ring-type, the selectivity being inserted between feeding track and output track is passed through track; Described pad is the quartz crystal oscillator pad of HC-49SMD encapsulation; It is characterized in that: selectivity is that feeding track is equipped with successively to glide and breaks up separated ramp, single file sort positive bit port, single file selector channel, single file sort positive bit port, pros and cons selector channel from most significant bit starts descent stage by track; It is that taper in width is the one section downslide domatic track suitable with the width of rectangular substrate that separated ramp is broken up in downslide; The single file positive bit port that sorts is divided into two sections of the front and back that separated by single file selector channel, and two sections is all suitable tracks of width of width and rectangular substrate; Single file selector channel is the track section that the width of width and rectangular substrate is suitable, and a side of this section of track is open state; Pros and cons selector channel is the track section suitable with the width of rectangular substrate, and this section of track both sides are open state, and in orbital plane edge, separated time is provided with the raised line suitable with track length.
2. the special vibrating dish of pad for quartz crystal oscillator according to claim 1, is characterized in that: the height of the height of described raised line and brilliant shell limiting stopper is suitable, the width of raised line and width to the spacing of two brilliant shell limiting stoppers suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420374949.3U CN203959169U (en) | 2014-07-08 | 2014-07-08 | The special vibrating dish of pad for quartz crystal oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420374949.3U CN203959169U (en) | 2014-07-08 | 2014-07-08 | The special vibrating dish of pad for quartz crystal oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203959169U true CN203959169U (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420374949.3U Expired - Fee Related CN203959169U (en) | 2014-07-08 | 2014-07-08 | The special vibrating dish of pad for quartz crystal oscillator |
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| CN (1) | CN203959169U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253596A (en) * | 2017-07-20 | 2017-10-17 | 佛山通宝华星控制器有限公司 | Automatic sieve row's feed device of the butterfly shaped dual metal sheet of compressor of air conditioner protector |
| CN113955449A (en) * | 2021-07-15 | 2022-01-21 | 伯特利(山东)工业设备有限公司 | Sorting device's cloth structure |
-
2014
- 2014-07-08 CN CN201420374949.3U patent/CN203959169U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253596A (en) * | 2017-07-20 | 2017-10-17 | 佛山通宝华星控制器有限公司 | Automatic sieve row's feed device of the butterfly shaped dual metal sheet of compressor of air conditioner protector |
| CN107253596B (en) * | 2017-07-20 | 2023-08-08 | 佛山通宝华星控制器有限公司 | Automatic screening and discharging feeding device for dished bimetallic strip of air conditioner compressor protector |
| CN113955449A (en) * | 2021-07-15 | 2022-01-21 | 伯特利(山东)工业设备有限公司 | Sorting device's cloth structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20150708 |
|
| EXPY | Termination of patent right or utility model |