JPH0233197Y2 - - Google Patents
Info
- Publication number
- JPH0233197Y2 JPH0233197Y2 JP6286882U JP6286882U JPH0233197Y2 JP H0233197 Y2 JPH0233197 Y2 JP H0233197Y2 JP 6286882 U JP6286882 U JP 6286882U JP 6286882 U JP6286882 U JP 6286882U JP H0233197 Y2 JPH0233197 Y2 JP H0233197Y2
- Authority
- JP
- Japan
- Prior art keywords
- metal mesh
- product
- frame member
- sheet
- electromagnet
- 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
Links
- 239000000696 magnetic material Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 15
- 238000007689 inspection Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Landscapes
- Details Of Measuring And Other Instruments (AREA)
Description
【考案の詳細な説明】
本考案は磁性体からなるシート状製品の定位置
固定装置に関する。より詳しくは、例えば、規則
性パターンを有するメタルメツシユ等をその欠陥
検査装置等の所定位置に固定したり取りはずした
りするための装置に関するものである。[Detailed Description of the Invention] The present invention relates to a device for fixing a sheet-like product made of a magnetic material in a fixed position. More specifically, the present invention relates to a device for fixing or removing a metal mesh having a regular pattern in a predetermined position such as a defect inspection device.
以下、図面に基づいて本考案の実施例につき説
明する。 Embodiments of the present invention will be described below based on the drawings.
第１図において、１０はシート状製品たるメタ
ルメツシユ１２の周縁部と接する鉛直面を有した
フレーム部材である。 In FIG. 1, reference numeral 10 denotes a frame member having a vertical surface that contacts the peripheral edge of a metal mesh 12, which is a sheet-like product.
フレーム部材には、メタルメツシユを所定位置
に合わせるための位置決め手段として、ピン１４
が四辺に各々植設されている。一方望ましくは、
メタルメツシユの方にもその端縁にピンと係合し
うる凹部１６が形成されている。 A pin 14 is provided on the frame member as a positioning means for aligning the metal mesh in a predetermined position.
are planted on each side. On the other hand, preferably,
A recess 16 that can be engaged with a pin is also formed on the edge of the metal mesh.
また、第１図及び第２図において、１８は電磁
石であり、２０はその磁心、２２はコイルであ
る。電磁石はシート状製品たるメタルメツシユを
平坦状に保持することができるようにフレーム部
材１０に埋設されている。磁石は角部に限らず辺
の中間部分と接する位置にも埋設してもよい。 Further, in FIGS. 1 and 2, 18 is an electromagnet, 20 is its magnetic core, and 22 is a coil. The electromagnet is embedded in the frame member 10 so that the metal mesh, which is a sheet-like product, can be held flat. The magnets may be embedded not only in the corners but also in positions that contact the middle portions of the sides.
第３図は上記電磁石の駆動回路を示している。
図において、２４はスイツチ回路、２６は電源で
ある。 FIG. 3 shows a drive circuit for the electromagnet.
In the figure, 24 is a switch circuit, and 26 is a power supply.
スイツチ回路２４は足踏み式のものであり、上
記８個の電磁石を各角部毎に対として第１図の右
下の対１８ａ，ｂ、左下の対１８ｃ，ｄ、左上の
対１８ｅ，ｆ、右上の対１８ｇ，ｈと順に励磁さ
せるための接点２６を含んでいる。 The switch circuit 24 is a foot-operated type, and the eight electromagnets are arranged in pairs at each corner: the lower right pair 18a, b, the lower left pair 18c, d, the upper left pair 18e, f in FIG. It includes a contact 26 for excitation in sequence with the upper right pair 18g and 18h.
なお、２８は消磁するための接点である。 Note that 28 is a contact for demagnetizing.
次に、上記装置の操作要領について述べる。 Next, the operating procedure of the above device will be described.
最初にスイツチ２４を踏み込んで電磁石を
OFFにしておき、まずメタルメツシユ１２の二
辺をピン１４ａ，ｂに接触させてそれら二辺で挾
まれる角部２８ａの位置決めを行なつた後、足の
踏み込みを少しゆるめて接点２６ａをONにして
電磁石１８ａ，ｂにより当該角部を吸着せしめ
る。 First step on switch 24 to turn on the electromagnet.
Turn it OFF, first bring the two sides of the metal mesh 12 into contact with the pins 14a and b, and position the corner 28a held by those two sides, then loosen your foot a little and turn the contact 26a ON. Then, the corner is attracted by the electromagnets 18a and 18b.
次に、メタルメツシユ左下の角部２８ｂをピン
１４ｂ，ｃの利用によつて位置決めした後、スイ
ツチ２４の踏み込みをさらにゆるめて接点２６ｂ
をONにし、電磁石１８ｃ，ｄで角部２８ｂを吸
引する。磁石１８ａ，ｂは引き続き励磁状態を持
続する。 Next, after positioning the lower left corner 28b of the metal mesh using pins 14b and c, the switch 24 is further loosened and the contact 26b
is turned ON, and the corner 28b is attracted by the electromagnets 18c and 18d. The magnets 18a and 18b continue to remain in an excited state.
以下同様にしてメタルメツシユの左上角部２８
ｃ、右上角部２８ｄが順に吸着され、スイツチ２
４の踏み込みを停止し、スイツチから足を離した
状態で一枚のメタルメツシユの定位置への固定が
終了する。 Similarly, the upper left corner 28 of the metal mesh is
c, the upper right corner 28d is suctioned in order, and the switch 2
When you stop pressing step 4 and take your foot off the switch, the metal mesh is fixed in place.
この後、装置の検査部（図示せず）又は視覚に
よつてメタルメツシユの検査がなされると、スイ
ツチを踏み込んで全ての接点２６をOFFとし、
すべての電磁石１８を消磁せしめる。そしてメタ
ルメツシユでフレーム部材１０の上から除去さ
れ、新たな未検査のメタルメツシユが前記と同様
な手順で固定されることになる。電磁石の消磁も
徐々になされることになるから、製品が落下して
傷つくおそれもなくなる。フレーム部材が水平面
上にあるときは同時に消磁してもよい。 After this, when the metal mesh is inspected by the inspection section of the device (not shown) or visually, the switch is depressed to turn off all contacts 26.
All electromagnets 18 are demagnetized. Then, the metal mesh is removed from above the frame member 10, and a new uninspected metal mesh is fixed in the same manner as described above. Since the electromagnet is gradually demagnetized, there is no risk of the product falling and being damaged. When the frame member is on a horizontal plane, it may be demagnetized at the same time.
以上のように、本考案はメタルメツシユ等のシ
ート状製品の磁力の利用によつて固定して検査で
きるようにしたから、検査のために製品に傷が付
くが如き不都合を解消することができる。 As described above, the present invention uses the magnetic force of a sheet-like product such as a metal mesh to fix it for inspection, thereby eliminating the inconvenience of scratching the product during inspection.
さらに、電磁石の作動を一角から他角へと順に
行なわせるようにしたから、メタルメツシユ等の
位置出しが容易となる。 Furthermore, since the electromagnets are operated sequentially from one corner to the other, positioning of the metal mesh etc. is facilitated.
さらに、スイツチを足踏み式とすれば、製品の
取り付け及び取りはずしの作業も能率的になしう
る。 Furthermore, if the switch is a foot-operated switch, the work of installing and removing the product can be done efficiently.
第１図は本考案に係る定位置固定装置に正面
図、第２図は第１図における−線断面図、第
３図は電磁石の駆動装置の回路図である。
１０……フレーム部材、１２……メタルメツシ
ユ、１４……ピン、１８……電磁石、２４……ス
イツチ回路。
FIG. 1 is a front view of a position fixing device according to the present invention, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is a circuit diagram of an electromagnet drive device. 10... Frame member, 12... Metal mesh, 14... Pin, 18... Electromagnet, 24... Switch circuit.
Claims (1)
ト状製品の定位置固定装置 ａ 上記シート状製品の周縁部と接する面を有す
るフレーム部材 ｂ 上記シート状製品を上記フレーム部材の所定
位置に合わせるための位置決め手段 ｃ 上記シート状製品と接し得る上記フレーム部
材の箇所に設けた電磁石 ｄ 上記電磁石を所定の角部のものから他のもの
へと順次励磁させ又は消磁させるための駆動手
段。[Claims for Utility Model Registration] A device for fixing a sheet-like product in a fixed position made of a magnetic material, comprising the following items: a A frame member having a surface in contact with the peripheral edge of the sheet-like product b; Positioning means for adjusting the frame member to a predetermined position c An electromagnet provided at a portion of the frame member that can come into contact with the sheet-like product d The electromagnet is sequentially energized or demagnetized from one at a predetermined corner to another Drive means for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6286882U JPS58163897U (en) | 1982-04-28 | 1982-04-28 | Fixed position fixing device for sheet-like products made of magnetic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6286882U JPS58163897U (en) | 1982-04-28 | 1982-04-28 | Fixed position fixing device for sheet-like products made of magnetic material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58163897U JPS58163897U (en) | 1983-10-31 |
| JPH0233197Y2 true JPH0233197Y2 (en) | 1990-09-06 |
Family
ID=30072997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6286882U Granted JPS58163897U (en) | 1982-04-28 | 1982-04-28 | Fixed position fixing device for sheet-like products made of magnetic material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58163897U (en) |
-
1982
- 1982-04-28 JP JP6286882U patent/JPS58163897U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58163897U (en) | 1983-10-31 |
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