CS262599B1 - The load is intended for automatic tool change on machine tools with two working spindles perpendicular to each other, for example on large portal milling and boring machines with vertical and horizontal spindles. It consists of a vertical column placed next to the machine, on which a slide with a telescopic feeder with two telescopic hooks is mounted vertically slidably and between the tool removal point in the magazine and the tool changing point in one of the spindles, the pusher being pivotable in the range of 180 ° and rotatable in 180-degree in a horizontal or vertical plane around the pin. - Google Patents
The load is intended for automatic tool change on machine tools with two working spindles perpendicular to each other, for example on large portal milling and boring machines with vertical and horizontal spindles. It consists of a vertical column placed next to the machine, on which a slide with a telescopic feeder with two telescopic hooks is mounted vertically slidably and between the tool removal point in the magazine and the tool changing point in one of the spindles, the pusher being pivotable in the range of 180 ° and rotatable in 180-degree in a horizontal or vertical plane around the pin. Download PDFInfo
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- CS262599B1 CS262599B1 CS881002A CS100288A CS262599B1 CS 262599 B1 CS262599 B1 CS 262599B1 CS 881002 A CS881002 A CS 881002A CS 100288 A CS100288 A CS 100288A CS 262599 B1 CS262599 B1 CS 262599B1
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Abstract
Obrobky jsou po změření přiváděny do tělesa třídičky a rozdělovány klapkami do jednotlivých sběrných bubnů, odkud se po naplnění signalizovaném počítačem ručně překlápí a vyprazdňují na přepravku. Zařízení lze zařadit zejména při třídění valivých ložisek do automatické výrobní linky.After measurement, the workpieces are fed into the body of the sorter and distributed by flaps into individual collection drums, from where, after filling as signaled by the computer, they are manually tipped over and emptied into a crate. The device can be included in an automatic production line, especially for sorting rolling bearings.
Description
Vynález týká zařízení k třídění obrohků; zejména miniaturních valivých ložisek a jejich součástí, po jejich měření.The present invention relates to an apparatus for sorting blanks; especially miniature roller bearings and their components, after their measurement.
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Dosud se k vytřiáování obrobků, zejména miniaturních valivých ložisek, používají různé žlaby a skluzy opatřené vytřidovacími klapkami ovládanými magnety, které mají tu nevýhodu, že se na nich malé a lehké obrobky vlivem tření zastavují a musí se proto zavádět nucené pohyby, které značně prodražují třídicí zařízení.Until now, various troughs and chutes provided with magnetically controlled flaps have been used to wipe out workpieces, especially miniature roller bearings, which have the disadvantage that small and light workpieces stop due to friction and therefore forced movements that make the sorting operation more expensive equipment.
Uvedené nedostatky odstraňuje v dostačující míře zařízení k třídění obrobků podle vynálezu. Jeho podstata spočívá v tom, že na vrchní části tělesa třídičky je přívod obrobků a uvnitř ve spodní části tělesa třídičky je uspořádána řada mezistěn, přičemž pod každým prostorem tvořeným mezistěnarai jsou otočně na hřídeli uloženém v bočních stěnách tělesa třídičky umístěny bubny. Tyto bubny jsou opatřeny rukojetmi pro ruční natáčení a na horním konci každé mezistěny jsou otočně uchyceny třídicí klapky.These deficiencies are overcome to a sufficient extent by the workpiece sorting device according to the invention. It is based on the workpiece inlet at the top of the classifier body and a series of partition walls arranged at the bottom of the classifier body, with drums positioned rotatably on each shaft formed in the side walls of the classifier body. These drums are equipped with handles for manual turning and at the upper end of each partition are rotatably mounted sorting flaps.
Třídicí zařízení podle vynálezu dovoluje dokonalé vytřídění obrobků podle změřených rozměrů. Je to zařízení velmi jednoduché, výrobně nenáročné a jeví se jako optimální zejména pro miniaturní valivá ložiska. Je vhodné zejména pro malé a lehké součásti.The sorting device according to the invention allows perfect sorting of workpieces according to the measured dimensions. This device is very simple, easy to manufacture and seems to be optimal especially for miniature roller bearings. It is especially suitable for small and light parts.
Zařízení je znázorněno na výkrese, na němž je na obr. 1 schematický nárysný průřez a na obr. 2 boční pohled na jeho provedení.The device is shown in the drawing, in which Fig. 1 is a schematic elevation and Fig. 2 is a side view of an embodiment thereof.
Na vrchní části tělesa £ třídičky je přívod 2 obrobků a uvnitř ve spodní části tělesa £ třídičky je uspořádána řada mezistěn £. Pod každým prostorem £ tvořeným mezistěnami £ jsou otočně na hřídeli £ uloženém v bočních stěnách £-Aělesa £ třídičky umístěny bubny £. Každý z těchto bubnů £ je opatřen rukojetí £ pro ruční natáčení. Na horním konci každé mezistěny £ jsou otočně uchyceny třídicí klapky £.At the top of the sorter body 4 there is a feed 2 of workpieces and a number of partitions 6 are arranged inside the bottom of the sorter body 4. Under each space 4 formed by the partition walls 6, drums 6 are rotatably mounted on a shaft 6 mounted in the side walls 6 of the screen. Each of these drums 6 is provided with a handle 4 for manual turning. At the upper end of each partition 6, sorting flaps 6 are rotatably mounted.
Po změření jsou obrobky propadající přívodem 2 nasměrovány pomocí třídicích klapek £ do příslušných prostorů £ a odtud do bubnů £. Počet obrobků v jednotlivých bubnech £ je hlídán počítačem a při dosažení optimálního počtu obrobků v některém bubnu £ provede obsluha pomocí rukojeti £ otočení bubnu £, čímž se obrobky vysypou do přepravky. V případě, že je třídicí zařízení zařazeno do automatické linky, vyjme se krajní buben £ a na jeho místo se zasune dopravník, jímž jsou obrobky dopraveny k dalším operacím. Z ostatních bubnů £ se obrobky opět přesypávajl do přepravky.After the measurement, the workpieces falling through the inlet 2 are directed by means of the screening flaps 6 to the respective compartments 6 and from there to the drums. The number of workpieces in the individual drums is monitored by a computer and when the optimum number of workpieces in one of the drums 6 is reached, the operator rotates the drum 6 by means of the handle 6, thereby discharging the workpieces into the crate. If the sorting device is included in the automatic line, the outer drum 6 is removed and a conveyor is inserted in its place by which the workpieces are transported for further operations. From the other drums 8, the workpieces were again poured into the crate.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS881002A CS262599B1 (en) | 1988-02-18 | 1988-02-18 | The load is intended for automatic tool change on machine tools with two working spindles perpendicular to each other, for example on large portal milling and boring machines with vertical and horizontal spindles. It consists of a vertical column placed next to the machine, on which a slide with a telescopic feeder with two telescopic hooks is mounted vertically slidably and between the tool removal point in the magazine and the tool changing point in one of the spindles, the pusher being pivotable in the range of 180 ° and rotatable in 180-degree in a horizontal or vertical plane around the pin. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS881002A CS262599B1 (en) | 1988-02-18 | 1988-02-18 | The load is intended for automatic tool change on machine tools with two working spindles perpendicular to each other, for example on large portal milling and boring machines with vertical and horizontal spindles. It consists of a vertical column placed next to the machine, on which a slide with a telescopic feeder with two telescopic hooks is mounted vertically slidably and between the tool removal point in the magazine and the tool changing point in one of the spindles, the pusher being pivotable in the range of 180 ° and rotatable in 180-degree in a horizontal or vertical plane around the pin. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS100288A1 CS100288A1 (en) | 1988-08-16 |
| CS262599B1 true CS262599B1 (en) | 1989-03-14 |
Family
ID=5343274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS881002A CS262599B1 (en) | 1988-02-18 | 1988-02-18 | The load is intended for automatic tool change on machine tools with two working spindles perpendicular to each other, for example on large portal milling and boring machines with vertical and horizontal spindles. It consists of a vertical column placed next to the machine, on which a slide with a telescopic feeder with two telescopic hooks is mounted vertically slidably and between the tool removal point in the magazine and the tool changing point in one of the spindles, the pusher being pivotable in the range of 180 ° and rotatable in 180-degree in a horizontal or vertical plane around the pin. |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS262599B1 (en) |
-
1988
- 1988-02-18 CS CS881002A patent/CS262599B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS100288A1 (en) | 1988-08-16 |
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