CN204031609U - A kind of foreign matter induction installation - Google Patents
A kind of foreign matter induction installation Download PDFInfo
- Publication number
- CN204031609U CN204031609U CN201420364533.3U CN201420364533U CN204031609U CN 204031609 U CN204031609 U CN 204031609U CN 201420364533 U CN201420364533 U CN 201420364533U CN 204031609 U CN204031609 U CN 204031609U
- Authority
- CN
- China
- Prior art keywords
- foreign matter
- slide block
- block assembly
- induction installation
- inductor
- 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.)
- Expired - Fee Related
Links
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to a kind of foreign matter induction installation, comprise the holder that is arranged on paper tape and adhesive tape top, described holder inside is provided with inductor, described inductor below is provided with slide block assembly, between described slide block assembly and holder, be provided with spring, described slide block assembly below is provided with the bearing with adhesive tape relative sliding.In use, its bearing follows adhesive tape to walk to the related a kind of foreign matter induction installation of the utility model, when components and parts are placed crooked or while having foreign matter, bearing can upwards be lifted, and now inductor induction, warning is halted, and can effectively prevent that defective products from entering subsequent processing.
Description
Technical field
The utility model relates to a kind of relevant device of components and parts production permutation, especially a kind of foreign matter induction installation.
Background technology
Printed circuit board, claim again printed circuit board (PCB), printed substrate, be called for short printed board, the normal english abbreviation PCB(Printed circuit board that uses) or write PWB(Printed wire board), taking insulation board as base material, be cut into certain size, on it, at least has a conductive pattern, and cloth porose (as component hole, fastener hole, plated-through hole etc.), be used for replacing the chassis of in the past installing electronic devices and components, and realize interconnecting between electronic devices and components.
Circuit board being carried out before components and parts mount, need to carry out permutation encapsulation to these components and parts, and be to paste a skim in paper tape encapsulation, but in process of production, have unavoidably foreign matter and enter the components and parts surface in paper tape, or components and parts had crookedly before lower adhesive tape, these all can cause harmful effect to following process.
Summary of the invention
Before lower adhesive tape, have the crooked problems such as harmful effect that following process is caused for solving above-mentioned components and parts surface or the components and parts that have in process of production foreign matter to enter in paper tape, the utility model provides a kind of foreign matter induction installation.
For achieving the above object, the technical solution adopted in the utility model is: a kind of foreign matter induction installation, comprise the holder that is arranged on paper tape and adhesive tape top, described holder inside is provided with inductor, described inductor below is provided with slide block assembly, between described slide block assembly and holder, be provided with spring, described slide block assembly below is provided with the bearing with adhesive tape relative sliding.
Further, the quantity of described spring is two.
Further, described slide block assembly is provided with the groove that can place inductor.
Because technique scheme is used, the utility model compared with prior art has following advantage:
In use, its bearing follows adhesive tape to walk to the related a kind of foreign matter induction installation of the utility model, when components and parts are placed crooked or while having foreign matter, bearing can upwards be lifted, and now inductor induction, warning is halted, and can effectively prevent that defective products from entering subsequent processing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is work schematic diagram of the present utility model.
Embodiment
Below in conjunction with embodiment shown in the drawings, the utility model is further described.
As shown in Figure 1, a kind of foreign matter induction installation, comprise the holder 1 that is arranged on paper tape 7 and adhesive tape 6 tops, described holder 1 inside is provided with inductor 2, described inductor 2 belows are provided with slide block assembly 3, between described slide block assembly 3 and holder, be provided with spring 4, described slide block assembly 3 belows are provided with the bearing 5 with adhesive tape relative sliding.
Further, the quantity of described spring 4 is two.
Further, described slide block assembly 3 is provided with the groove that can place inductor.
Because technique scheme is used, the utility model compared with prior art has following advantage:
As shown in Figure 2, the related a kind of foreign matter induction installation of the utility model in use, walk by its bearing 5 and then adhesive tape 6, in the time that components and parts placement is crooked or have foreign matter, bearing 5 can upwards be lifted, and now inductor 2 is responded to, warning is halted, and can effectively prevent that defective products from entering subsequent processing.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection range of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection range of the present utility model.
Claims (3)
1. a foreign matter induction installation, comprise the holder that is arranged on paper tape and adhesive tape top, it is characterized in that: described holder inside is provided with inductor, described inductor below is provided with slide block assembly, between described slide block assembly and holder, be provided with spring, described slide block assembly below is provided with the bearing with adhesive tape relative sliding.
2. a kind of foreign matter induction installation according to claim 1, is characterized in that: the quantity of described spring is two.
3. a kind of foreign matter induction installation according to claim 1, is characterized in that: described slide block assembly is provided with the groove that can place inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364533.3U CN204031609U (en) | 2014-07-03 | 2014-07-03 | A kind of foreign matter induction installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364533.3U CN204031609U (en) | 2014-07-03 | 2014-07-03 | A kind of foreign matter induction installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204031609U true CN204031609U (en) | 2014-12-17 |
Family
ID=52071429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420364533.3U Expired - Fee Related CN204031609U (en) | 2014-07-03 | 2014-07-03 | A kind of foreign matter induction installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204031609U (en) |
-
2014
- 2014-07-03 CN CN201420364533.3U patent/CN204031609U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200634915A (en) | Manufacturing method of semiconductor device, semiconductor device, circuit board, electro-optic device, and electronic apparatus | |
| IN2014CN01630A (en) | ||
| GB2494335A (en) | Method of shielding a circuit board, circuit board, electromagnetic shield and method of manufacturing same | |
| CN204031609U (en) | A kind of foreign matter induction installation | |
| CN205071443U (en) | Base plate, printed circuit board and use this printed circuit board's equipment | |
| CN202488880U (en) | PCB (printed circuit board) capable of preventing hole from being plugged in tin soldering | |
| CN201499373U (en) | PCB board capable of preventing V-CUT operation deviation | |
| WO2018118238A3 (en) | Printed circuit board with a co-planar connection | |
| CN203251505U (en) | Circuit board with white oil coverage layer | |
| CN203407084U (en) | Dustproof type PCB | |
| CN205283935U (en) | PCB board with position circle protective layer | |
| CN204031615U (en) | A kind of adhesive plate | |
| CN102984890B (en) | A kind of component mounter location structure and localization method | |
| CN205378338U (en) | Electromagnetic interference resistance printed circuit board | |
| CN204291591U (en) | A kind of PCB perforated plate fixture | |
| CN205124128U (en) | Novel SMT paster | |
| CN203942695U (en) | A kind of circuit board | |
| CN203801159U (en) | Angle adjustable wave soldering jig | |
| CN104302114A (en) | Positioning device and method for chip mounter surface mounting bulk device | |
| CN201213330Y (en) | PCB board having contraposition belt | |
| CN204090276U (en) | There is the pcb board of edge protection structure | |
| CN204031611U (en) | A kind of insertion section connecting axle improves structure | |
| CN102984883B (en) | Structure capable of avoiding cold solder joint of elements and method thereof | |
| CN205082069U (en) | SMT chip mounter contained side device | |
| CN204031612U (en) | A kind of insertion section suction nozzle improves structure |
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: 20141217 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |