SU454941A1 - Method for determining the accuracy of control and sorting machines - Google Patents
Method for determining the accuracy of control and sorting machinesInfo
- Publication number
- SU454941A1 SU454941A1 SU1740849A SU1740849A SU454941A1 SU 454941 A1 SU454941 A1 SU 454941A1 SU 1740849 A SU1740849 A SU 1740849A SU 1740849 A SU1740849 A SU 1740849A SU 454941 A1 SU454941 A1 SU 454941A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- error
- group
- determining
- accuracy
- control
- Prior art date
Links
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- Control Of Conveyors (AREA)
Description
1one
Изобрете ше относ тс к области контрольно-измерительиой техники.The invention is more related to the field of instrumentation technology.
Нэвестеи способ определени погрешности коптрольио-сартировочиых автоматов при сортиро вке по размерам деталей тила тел вращени путем многократного пропускани деталей одной и той же группы через автомат нрн фи.ксирован«ом дл дай-ной группы ноле допуска .It is known a method of determining the accuracy of automatic switching machines when sorting by the size of parts of the body of rotation by repeatedly passing parts of the same group through the automatic subdirectory for a given group for a group of zero tolerance.
Однако известный способ сложен из-за проведепи большого числа точпых абсолютных измерений иа приборах с определением действительных значений размеров деталей и последующей математической обработки резу .тьтатов.However, the known method is complicated because of the large number of absolute points made by measuring devices with the determination of the actual values of the dimensions of the parts and the subsequent mathematical processing of the results.
Цель изобретени -упрощение процесса определени погрещности.The purpose of the invention is to simplify the process of determining the error.
Дл этого замер ют погрешность формы оставщпхс после многократного пропускани в дайной сортировочной грутпе деталей, а величи1ну погрешности автомата определ ют, как разность между полем допуска и минИМальиым значением погрешности формы.To do this, the error in the form of the residual after repeated transmission in the sorting group of parts is measured, and the value of the error of the machine is determined as the difference between the tolerance field and the minimum value of the error in the form.
Определ ют погрещность следующим образом .The error is determined as follows.
Партию деталей одной сортировочной группы , имеющих погрещность формы, большую пли равную полю допуска группы, многократно пропускают через автомат при фиксированном дл данной группы поле допуска. В данной сортировочной группе остаютс детали с отклонением от правильной геометрической формы, меньшим разности между полем до;7уска этой группы и погрешностью автомата. Измер ют величину погрешности формы оставшихс деталей и определ ют величину погрешности автомата как разность между полем допуска этой группы и лппшмальиым значением погрешности формы.A batch of parts of the same sorting group that has a fault of a form that is greater than or equal to the tolerance group of the group is repeatedly passed through the machine with a tolerance field fixed for this group. In this sorting group, parts remain with a deviation from the regular geometric shape, smaller than the difference between the field before the start of this group and the error of the automaton. The magnitude of the error in the shape of the remaining parts is measured and the magnitude of the error of the automaton is determined as the difference between the tolerance field of this group and the value of the error of the form.
Предмет изобретени Subject invention
Способ определени погрешности коптрольно-сортировочных автоматов при сортировке по размерам деталей типа тел путем многократного пропускани деталей одной и той же группы через автомат при фиксированном дл данной грлнпы поле допуска, отличающийс тем, что, с пелью упрощепн процесса определени погрешности, замер ют погрещность формы оставшихс после многократного пропускани в данной сортир01вочпой группе деталей, а величину погрешности автомата определ ют как разность между полем допуска и максимальным значенлем погрешности формы.The method of determining the error of the screening and sorting machines when sorting the parts like bodies by repeatedly passing parts of the same group through the machine with a tolerance field fixed for a given grlnpa, characterized by the fact that, by simplifying the process of determining the error, the shape of the rest is measured. after repeated transmission in the given sorting group in the detail group, and the value of the error of the automaton is determined as the difference between the tolerance field and the maximum value of the error and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1740849A SU454941A1 (en) | 1972-01-25 | 1972-01-25 | Method for determining the accuracy of control and sorting machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1740849A SU454941A1 (en) | 1972-01-25 | 1972-01-25 | Method for determining the accuracy of control and sorting machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU454941A1 true SU454941A1 (en) | 1974-12-30 |
Family
ID=20501032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1740849A SU454941A1 (en) | 1972-01-25 | 1972-01-25 | Method for determining the accuracy of control and sorting machines |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU454941A1 (en) |
-
1972
- 1972-01-25 SU SU1740849A patent/SU454941A1/en active
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