CN203682701U - Braid feeding device for chip mounter and chip mounter - Google Patents
Braid feeding device for chip mounter and chip mounter Download PDFInfo
- Publication number
- CN203682701U CN203682701U CN201420054693.8U CN201420054693U CN203682701U CN 203682701 U CN203682701 U CN 203682701U CN 201420054693 U CN201420054693 U CN 201420054693U CN 203682701 U CN203682701 U CN 203682701U
- Authority
- CN
- China
- Prior art keywords
- flush mounting
- braid
- base portion
- chip mounter
- pin
- 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.)
- Withdrawn - After Issue
Links
- 239000000463 material Substances 0.000 claims abstract description 93
- 238000001514 detection method Methods 0.000 claims description 20
- 239000000696 magnetic material Substances 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 21
- 230000008569 process Effects 0.000 description 21
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007717 exclusion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229920000965 Duroplast Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Landscapes
- Supply And Installment Of Electrical Components (AREA)
Abstract
The utility model relates to a feeding device driven by a motor to convey material carrying braids, and a small desktop type chip mounter, wherein the braid feeding device is installed on an electronic element supply unit of the chip mounter, and the chip mounter absorbs an electronic element from the material carrying braids and moves the electronic element to a circuit board to be installed. The braid feeding device is characterized by being composed of an embedding device, a drive device and a resetting device, wherein the embedding device is matched with a braid hole and arranged on a pasting head of the chip mounter, the drive device controls the embedding device to do the linear motion and is an electromagnetic drive device matched with the embedding device, the electromagnetic drive device and the embedding device are coaxial, and the resetting device enables the embedding device to be reset. The feeding device has the advantages of being simple in structure, small in size and capable of serving a plurality of the material carrying braids.
Description
Technical field
The utility model relates to a kind of feed arrangement that drives to transmit material containing braid by motor, and a kind ofly this braid feed arrangement is installed and is drawn electronic component and be transferred to the small table formula chip mounter that circuit card is installed from material containing braid at electronic component feed unit.
Background technology
The principle of electronic component braid charging is exactly in the braid hole of flush mounting Engage of standard braid of a suitable size, then drag the certain distance of material containing braid translation on operative orientation, make electronic component relative with suction means forward, reach the object of component feeding.
Existing chip mounter feed arrangement, as disclosed in patent CN201220209938.0.This drawing-in device comprises motor, retarder, eccentric wheel, crank connecting link, compound ratchet wheel, active ratchet, driven ratchet and spring.Above-mentioned compound ratchet wheel comprises two coaxial connections and superposed positions relatively-stationary inner side ratchet and outside ratchet, and inner side ratchet is positioned on the outer face of outside ratchet, and the diameter of inner side ratchet is less than the diameter of outside ratchet; Above-mentioned crank connecting link, compound ratchet wheel, active ratchet and driven ratchet are connected on the stay bearing plate of automatic feeding machine by pivot shaft respectively; The crank end of above-mentioned crank connecting link is supported on eccentric wheel; The connecting rod end of above-mentioned crank connecting link links on active ratchet; Above-mentioned eccentric wheel is connected on motor by retarder; Above-mentioned motor and retarder are separately fixed on the stay bearing plate of automatic feeding machine; Above-mentioned active ratchet is corresponding with inner side ratchet respectively with driven ratchet; Above-mentioned spring one end is connected on active ratchet, and the other end is connected with driven ratchet is eccentric.
The chip mounter of said structure is housed, only has a ratchet to aim at a material containing braid when feed, meanwhile, due to the restriction of material containing braid width, in order to obtain the required moment of quick feeding, above-mentioned drawing-in device has designed baroque gear cluster.As can be seen here, existing feed arrangement volume is large, cost is high, cannot meet simultaneously simple in structure, volume is little, can serve the technical requirements of many material containing braids, is not suitable for small table formula chip mounter.
Summary of the invention
Technical problem to be solved in the utility model is to provide that a kind of structure design is simple, volume is little, charging power is large, can serve the chip mounter braid feed arrangement of many material containing braids and the chip mounter of this feed arrangement is installed.
It is this chip mounter braid feed arrangement that the utility model solves the problems of the technologies described above adopted technical scheme, and its architectural feature is, by forming with lower member: a, with the flush mounting that mate in braid hole, described flush mounting is arranged on the mounting head of chip mounter; B, control the straight-line actuating device of described flush mounting, described actuating device is the electromagnetic actuator device matching with described flush mounting, and described electromagnetic actuator device is coaxial with described flush mounting; C, the reset attachment that described flush mounting is resetted.
First, flush mounting is arranged on design on mounting head and has saved and transmit material containing braid and be arranged on the engine installation in feed arrangement, greatly dwindled the volume of chip mounter, and structure is simpler, and productive costs has reduced decades of times; Secondly, the design of electromagnetic actuator device makes to draw sense of motion, speed, the frequency of pin to be determined by direction of current, intensity and frequency, and more accurately controlled, electromagnetic actuator device and flush mounting are coaxially the best modes of realizing linear drives; Finally, mounting head can drive flush mounting to move freely at whole working face, thereby realizes the function of many material containing braids of service.
As preferably, flush mounting described in the utility model by be arranged on upper end base portion, be arranged on described in the drawing pin and be connected of lower end and draw the connecting rod of pin and base portion to form, described base diameter is more than or equal to described connecting rod, described in described connecting rod diameter is more than or equal to, draw pin, conveniently draw the calibration of pin and material containing braid braid hole site.
As preferably, connecting rod described in the utility model with described in draw pin to be formed by non-magnet material, described non-magnet material can be the hard material such as duroplasts, copper alloy, and non-magnet material can not affect because being magnetized the position of the electronic component in material containing braid, has guaranteed the stability mounting.
As preferably, reset attachment described in the utility model is described base portion, described base portion is made up of permanent magnet, and permanent magnet echoes mutually with the magnet coil of electromagnetic actuator device, passes into alternating current when work in magnet coil, in the time that permanent magnet magnetic field direction is identical with magnet coil magnetic direction, permanent magnet is inhaled into, flush mounting embeds in the braid hole of material containing braid, draws material work, when electric current in magnet coil reverse, flush mounting is reversed release, realizes and resetting.
As preferably, reset attachment described in the utility model is arranged on described mounting head, and described flush mounting is connected with described reset attachment, and reset attachment can be arranged on the spring or the shell fragment that draw pin bottom, can realize reset function.
As preferably, base portion described in the utility model is made up of permeability magnetic material, and the magnetic field that flush mounting can be produced by magnet coil in the time of work attracts.
As preferably, reset attachment described in the utility model is the d-c solenoid being arranged on described base portion, and magnet coil can make up the shortcoming that permanent magnet magnetism weakens, and other principle of work are identical with permanent magnet.
As preferably, reset attachment described in the utility model is spring, and the diameter of described connecting rod is less than the diameter of described spring, described spring housing is on connecting rod, the diameter of described spring is less than the diameter of described base portion, and this kind of design can make to draw pin resilience more stable, guarantees to draw vertically upper and lower motion of pin.
As preferably, the utility model also includes the photoelectric detection system that draws pin whether to reset described in detection, prevent from drawing pin follow-up the pulling not exclusively causing that reset to make material containing braid confusion, photoelectric detection system can detect reset attachment bottom, in the time that flush mounting draws material, light path is unimpeded, light path blocking-up after flush mounting resets; Also can be arranged on aligned beneath and draw pin, when flush mounting draws material time roadlock disconnected, after flush mounting resets, light path is unimpeded.
The utility model compared with the existing technology has the following advantages and effect: 1, owing to having saved ratchet and engine installation thereof, and flush mounting and mounting head shared power unit, the overall volume of having dwindled significantly chip mounter; 2, flush mounting sectional type design of material had both been got rid of the impact of magnetic field on material containing braid electronic component, had guaranteed again the function that flush mounting vertically drives; 3, the setting of electromagnetic actuator device can meet quick startup and draws the requirement of material, and does not affect paster action; 4, flush mounting and mounting head coexist on working face and move freely, thereby serve many material containing braids.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the front view of the utility model chip mounter.
Fig. 2 is the schematic diagram of disassembling of the utility model flush mounting.
Fig. 3 is front view and the left view of the utility model flush mounting.
Fig. 4 is the utility model material containing braid structural representation.
Fig. 5 is working state schematic representation before the utility model charging.
Fig. 6 is working state schematic representation in the utility model charging.
Fig. 7 is the left view of the utility model mounting head.
Label declaration: chip mounter main body 10, mounting head 20, suction nozzle 21, horizontal drive motor 22, vertical drive motor 23, electromagnetic actuator device 30, coil 31, spring 32, cover of driver 33, screw 331, bolt 332, material containing braid 40, braid hole 41, electronic component 42, flush mounting 50, draw pin 51, connecting rod 52, base portion 53, base portion position-limited lever 531, photoelectric detection system 60.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment 1: as shown in Fig. 1 to 7, the present embodiment has been described a kind of chip mounter braid feed arrangement, feed arrangement by electromagnetic actuator device 30, coil 31, spring 32, cover of driver 33, screw 331, bolt 332, flush mounting 50, draw pin 51, connecting rod 52, base portion 53, base portion position-limited lever 531, photoelectric detection system 60 to form.
The present embodiment has also represented a kind of chip mounter, and chip mounter main body 10, mounting head 20, suction nozzle 21, horizontal drive motor 22, vertical drive motor 23, material containing braid 40, braid hole 41, electronic component 42 are installed on chip mounter.
Horizontal drive motor 22 is arranged on the right side of chip mounter main body 10, and vertical drive motor 23 is arranged on the left side of chip mounter main body 10.
When charging, mounting head 20 moves to directly over material containing braid 40 by the combination control of horizontal drive motor 22 and vertical drive motor 23, make the pin 51 that draws in flush mounting 50 aim at the braid hole 41 of material containing braid 40, electromagnetic actuator device 30 passes into electric current and produces electromagnetic force, make the initial value of electromagnetic force be greater than the initial value of spring 32 elastic force, now draw pin 51 to be attracted by electromagnetic actuator device 30 and straight line moves downwards, spring 32 is forced to compression.Along with drawing pin 51 to move downward, because the amplification of spring 32 elastic force is less than the amplification of electromagnetic force, thereby draw pin 51 to will speed up until encounter cover of driver 33 spring 32 is compressed completely, now draw pin 51 to insert in the braid hole 41 of material containing braid 40.Subsequently, mounting head 20 under the driving of horizontal drive motor 22 along the parallel distance that pulls 40 1 material levels of material containing braid of feedstock direction (conventional standard has 2mm, 4mm, 8mm, 12mm), thereby enter 1 material.After charging completes, the magnet coil 31 in electromagnetic actuator device 30 is closed, and electromagnetic force disappears, and spring 32 resiliences make to draw pin 51 to reset, and the electronic component 42 that suction nozzle 21 picks up in material containing braid 40 subsequently mounts flow process.After mounting flow process and completing, mounting head 20 moves to directly over material containing braid 40 by the combination control of horizontal drive motor 22 and vertical drive motor 23, make the pin 51 that draws in flush mounting 50 aim at the braid hole 41 of material containing braid 40, start charging flow process next time, so move in circles.Feed rate is determined according to actual conditions, and in the present embodiment, 8mm material containing braid 40 feed rates are 2 material/seconds, and correspondingly drawing pin 51 feed rates is also 2 material/seconds.
In the time will dragging another material containing braid 40, the vertical drive motor 23 of mounting head 20 starts, make flush mounting 50 move to material containing braid 40 directly over, next repeat again above-mentioned fill process.
In above-mentioned fill process, photoelectric detection system 60, in opening, judges by the unimpeded of light path and blocking-up whether flush mounting 50 resets completely.Photoelectric detection system 60 is common photoelectric detection system, and in the present embodiment, light path is aimed at base portion 53 ends, and in the time that flush mounting 50 draws material, light path is unimpeded, and after flush mounting 50 resets, light path is blocked by base portion 53 ends.
Embodiment 2: in architectural feature, except saving spring 32, base portion 53 is replaced as outside permanent magnet, and all the other structures are identical with embodiment 1.
When charging, mounting head 20 moves to directly over material containing braid 40 by the combination control of horizontal drive motor 22 and vertical drive motor 23, make the pin 51 that draws in flush mounting 50 aim at the braid hole 41 of material containing braid 40, electromagnetic actuator device 30 passes into alternating current and generates an electromagnetic field, when magnetic direction and base portion 53 magnetic directions are identical time, the base portion 53 of flush mounting 50 is drop-down by electromagnetic attracting force, and the pin 51 that draws of flush mounting 50 inserts in the braid hole 41 of material containing braid 40.Then mounting head 20 under the driving of horizontal drive motor 22 along the parallel distance that pulls 40 1 material levels of material containing braid of feedstock direction (conventional standard has 2mm, 4mm, 8mm, 12mm), thereby enter 1 material.After charging completes, magnet coil 31 electric currents are reverse, cause FR, and the electromagnetic force of generation and base portion 53 mutual exclusions, will push away reset on flush mounting 50, and the electronic component 42 that suction nozzle 21 picks up in material containing braid 40 afterwards carries out paster flow process.After paster flow process completes, mounting head 20 moves to directly over material containing braid 40 by the combination control of horizontal drive motor 22 and vertical drive motor 23, make the pin 51 that draws in flush mounting 50 aim at the braid hole 41 of material containing braid 40, start charging flow process next time, so move in circles.Draw material speed to determine according to actual conditions, in the present embodiment, 8mm material containing braid 40 feed rates are 2 material/seconds, and correspondingly drawing pin 51 feed rates is also 2 material/seconds.
In the time will dragging another material containing braid 40, the vertical drive motor 23 of mounting head 20 starts, make flush mounting 50 move to material containing braid 40 directly over, next repeat again above-mentioned fill process.
In above-mentioned fill process, photoelectric detection system 60, in opening, judges by the unimpeded of light path and blocking-up whether flush mounting 50 resets completely.Photoelectric detection system 60 is common photoelectric detection system, and in the present embodiment, light path is aimed at base portion 53 ends, and in the time that flush mounting 50 draws material, light path is unimpeded, and after flush mounting 50 resets, light path is blocked by base portion 53 ends.
Embodiment 3: the base portion 53 of flush mounting 50 is connected by a spring with mounting head 20, spring one end is fixed on base portion position-limited lever 531, and the other end is fixed on mounting head 20, and all the other structures are identical with embodiment 1.
When charging, mounting head 20 moves to directly over material containing braid 40 by the combination control of horizontal drive motor 22 and vertical drive motor 23, make the pin 51 that draws in flush mounting 50 aim at the braid hole 41 of material containing braid 40, electromagnetic actuator device 30 passes into electric current and produces electromagnetic force by drop-down flush mounting 50, spring 32 is forced to stretch, along with flush mounting 50 moves down, because spring 32 elastic force amplification are less than the amplification of electromagnetic force, thereby flush mounting 50 will speed up until encounter cover of driver 33, now the pin 51 that draws of flush mounting 50 inserts in the braid hole 41 of material containing braid 40.Subsequently, mounting head 20 under the driving of horizontal drive motor 22 along the parallel distance that pulls 40 1 material levels of material containing braid of feedstock direction (conventional standard has 2mm, 4mm, 8mm, 12mm), thereby enter 1 material.After charging completes, the magnet coil 31 in electromagnetic actuator device 30 is closed, and electromagnetic force disappears, and recoil of spring resets flush mounting 50, and the electronic component 42 that suction nozzle 21 picks up in material containing braid 40 subsequently mounts flow process.After mounting flow process and completing, mounting head 20 moves to directly over material containing braid 40 by the combination control of horizontal drive motor 22 and vertical drive motor 23, make the pin 51 that draws in flush mounting 50 aim at the braid hole 41 of material containing braid 40, start charging flow process next time, so move in circles.Feed rate is determined according to actual conditions, and in the present embodiment, 8mm material containing braid 40 feed rates are 2 material/seconds, and correspondingly drawing pin 51 feed rates is also 2 material/seconds.
In the time will dragging another material containing braid 40, the vertical drive motor 23 of mounting head 20 starts, make flush mounting 50 move to material containing braid 40 directly over, next repeat again above-mentioned fill process.
In above-mentioned fill process, photoelectric detection system 60, in opening, judges by the unimpeded of light path and blocking-up whether flush mounting 50 resets completely.Photoelectric detection system 60 is common photoelectric detection system, and in the present embodiment, light path is aimed at base portion 53 ends, and in the time that flush mounting 50 draws material, light path is unimpeded, and after flush mounting 50 resets, light path is blocked by base portion 53 ends.
Embodiment 4: d-c solenoid is on base portion 53, and base portion 53 is made up of permeability magnetic material, except saving spring 32, all the other structures are identical with embodiment 1.
When charging, mounting head 20 moves to directly over material containing braid 40 by the combination control of horizontal drive motor 22 and vertical drive motor 23, make the pin 51 that draws in flush mounting 50 aim at the braid hole 41 of material containing braid 40, d-c solenoid passes into direct current (DC) and produces stabilizing magnetic field, and electromagnetic actuator device 30 passes into alternating current and produces alternating magnetic field.In the time that the magnetic direction of electromagnetic actuator device 30 magnetic directions and d-c solenoid is identical, the base portion 53 of flush mounting 50 is pushed away by under electromagnetic attracting force, the pin 51 that draws of flush mounting 50 inserts in the braid hole 41 of material containing braid 40, then under the driving of horizontal drive motor 22, along the parallel distance that pulls 40 1 material levels of material containing braid of feedstock direction, (conventional standard has 2mm to mounting head 20,4mm, 8mm, 12mm), thus enter 1 material.In said process, electromagnetic actuator device 30 directions of current remain unchanged.After charging completes, magnet coil 31 electric currents are reverse, cause FR, and the electromagnetic force of generation and base portion 53 mutual exclusions, will push away reset on flush mounting 50, and the electronic component 42 that suction nozzle 21 picks up in material containing braid 40 afterwards carries out paster flow process.After paster flow process completes, mounting head 20 moves to directly over material containing braid 40 by the combination control of horizontal drive motor 22 and vertical drive motor 23, make the pin 51 that draws in flush mounting 50 aim at the braid hole 41 of material containing braid 40, start charging flow process next time, so move in circles.Feed rate is determined according to actual conditions, and in the present embodiment, 8mm material containing braid 40 feed rates are 2 material/seconds, and correspondingly drawing pin 51 feed rates is also 2 material/seconds.
In the time will dragging another material containing braid 40, the vertical drive motor 23 of mounting head 20 starts, make flush mounting 50 move to material containing braid 40 directly over, next repeat again above-mentioned fill process.
In above-mentioned fill process, photoelectric detection system 60, in opening, judges by the unimpeded of light path and blocking-up whether flush mounting 50 resets completely.Photoelectric detection system 60 is common photoelectric detection system, and in the present embodiment, light path is aimed at base portion 53 ends, and in the time that flush mounting 50 draws material, light path is unimpeded, and after flush mounting 50 resets, light path is blocked by base portion 53 ends.
In addition, it should be noted that, the specific embodiment described in this specification sheets, shape, institute's title of being named etc. of its parts and components can be different.All equivalence or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (10)
1. a chip mounter braid feed arrangement, includes mounting head, it is characterized in that, by forming with lower member:
A, with the flush mounting that mate in braid hole, described flush mounting is arranged on the mounting head of chip mounter;
B, control the straight-line actuating device of described flush mounting, described actuating device is the electromagnetic actuator device matching with described flush mounting, and described electromagnetic actuator device is coaxial with described flush mounting;
C, the reset attachment that described flush mounting is resetted.
2. device according to claim 1, it is characterized in that: described flush mounting, by the base portion that is arranged on upper end, is arranged on the pin that draws of lower end, draw the connecting rod composition of pin and base portion described in connection, described base diameter is more than or equal to described connecting rod, described in described connecting rod diameter is more than or equal to, draws pin.
3. device according to claim 2, is characterized in that: described connecting rod with described in draw pin to be formed by non-magnet material.
4. device according to claim 3, is characterized in that: described reset attachment is described base portion, and described base portion is made up of permanent magnet.
5. device according to claim 3, is characterized in that: described reset attachment is arranged on described mounting head, and described flush mounting is connected with described reset attachment.
6. device according to claim 5, is characterized in that: described base portion is made up of permeability magnetic material.
7. device according to claim 6, is characterized in that: described reset attachment is the d-c solenoid being arranged on described base portion.
8. device according to claim 6, is characterized in that: described reset attachment is spring, and the diameter of described connecting rod is less than the diameter of described spring, and described spring housing is on connecting rod, and the diameter of described spring is less than the diameter of described base portion.
9. device according to claim 8, is characterized in that: also include the photoelectric detection system that draws pin whether to reset described in detection.
10. a chip mounter, is characterized in that: the chip mounter braid feed arrangement described in any one in claim 1-9 is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054693.8U CN203682701U (en) | 2014-01-28 | 2014-01-28 | Braid feeding device for chip mounter and chip mounter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054693.8U CN203682701U (en) | 2014-01-28 | 2014-01-28 | Braid feeding device for chip mounter and chip mounter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203682701U true CN203682701U (en) | 2014-07-02 |
Family
ID=51004638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420054693.8U Withdrawn - After Issue CN203682701U (en) | 2014-01-28 | 2014-01-28 | Braid feeding device for chip mounter and chip mounter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203682701U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754678A (en) * | 2014-01-28 | 2014-04-30 | 杭州登新科技有限公司 | Braid feeding device of chip mounter and chip mounter |
| CN104843521A (en) * | 2015-04-14 | 2015-08-19 | 中山市智牛电子有限公司 | An output device of a sequencing machine |
| CN108202891A (en) * | 2018-01-09 | 2018-06-26 | 博艳萍 | A kind of electromagnetic type for labelling machine pushes away device for mark |
-
2014
- 2014-01-28 CN CN201420054693.8U patent/CN203682701U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754678A (en) * | 2014-01-28 | 2014-04-30 | 杭州登新科技有限公司 | Braid feeding device of chip mounter and chip mounter |
| CN103754678B (en) * | 2014-01-28 | 2017-01-04 | 杭州登新科技有限公司 | Chip mounter braid feed arrangement and chip mounter |
| CN104843521A (en) * | 2015-04-14 | 2015-08-19 | 中山市智牛电子有限公司 | An output device of a sequencing machine |
| CN108202891A (en) * | 2018-01-09 | 2018-06-26 | 博艳萍 | A kind of electromagnetic type for labelling machine pushes away device for mark |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104868295B (en) | The intelligent connector and its application method of a kind of use electromagnetism separation | |
| CN203682701U (en) | Braid feeding device for chip mounter and chip mounter | |
| CN201238112Y (en) | Automatic-separation electric connector and its plug | |
| CN103754678A (en) | Braid feeding device of chip mounter and chip mounter | |
| CN103817800A (en) | An automatic locking device and a mixer using the automatic locking device | |
| CN205171103U (en) | Magnetic induction broken yarn alarm device | |
| CN105165495B (en) | A fruit tree bagging device | |
| CN110634643B (en) | Electromagnet locking and unlocking mechanism | |
| CN211137197U (en) | An electromagnetic push-pull electromagnetic adsorption device | |
| CN210628227U (en) | Modular earth leakage protection circuit breaker | |
| CN206650030U (en) | Relay | |
| CN103794331B (en) | Swing type is two keeps electromagnet | |
| CN202758566U (en) | Bottom shell separating type front maintaining light-emitting diode (LED) display screen | |
| CN207217215U (en) | A kind of Self-retaining electromagnet for realizing two-way position detection | |
| CN211166746U (en) | Suction switch of automobile engine | |
| CN212516394U (en) | Display screen maintenance device and display screen | |
| CN214226664U (en) | Electronic control type sensing electromagnet capable of adjusting delay switching and keeping | |
| CN111798766A (en) | Display screen maintenance device, display screen and display screen maintenance method | |
| CN209814307U (en) | Unmanned aerial vehicle flight survey and drawing is with mechanism mounting bracket of making a video recording | |
| CN208674004U (en) | Mover balanced type D.C. contactor | |
| CN103094016B (en) | Hydraulic electromagnetic circuit breaker for preventing thunder | |
| CN102867687A (en) | Automatic electromagnetic switch | |
| CN203312186U (en) | Relay electric actuator | |
| CN103337416A (en) | Relay electric device | |
| CN116133294B (en) | A dual-matching iGAS control box for ships |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140702 Effective date of abandoning: 20161019 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |