SU1423350A1 - Boring and finishing machine - Google Patents
Boring and finishing machine Download PDFInfo
- Publication number
- SU1423350A1 SU1423350A1 SU874200847A SU4200847A SU1423350A1 SU 1423350 A1 SU1423350 A1 SU 1423350A1 SU 874200847 A SU874200847 A SU 874200847A SU 4200847 A SU4200847 A SU 4200847A SU 1423350 A1 SU1423350 A1 SU 1423350A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- coolant
- tank
- oil
- pump
- enters
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Изобретение откоситс к металлообработке , а именно к отделочно-рас- точным станкам с подачей масла в узлы трени и смазочно-охлаждающей жвдкости (СОЖ) в зону резани . Целью изобретени вл етс повьппение точности обработки за счет ликвидаи ти температурного перепада между элементами станка. При включении насоса 5 масло из бака 3 по трубопроводу 7 попадает в участок 8 в виде змеевика , проходит через бак 4 и обмениваетс теплом с СОЖ. Далее масло попадает на суппорт, нагреваетс там и попадает по трубопроводу 11 снова в бак 3. СОЖ от насоса 6 попадает в участок 10 трубопровода 9 и проходит через бак 3, где обмениваетс теплом с маслом. Это обеспечивает выравнивание температур подаваемых жидкостей и равномерную деформацию элементов станка. 1 ил. The invention is inclined to metalworking, namely, to finishing-machine tools with oil supply to the friction units and coolant lubricant (coolant) in the cutting zone. The aim of the invention is to improve the processing accuracy by eliminating the temperature difference between the elements of the machine. When the pump 5 is turned on, the oil from tank 3 through line 7 enters section 8 as a coil, passes through tank 4 and exchanges heat with coolant. Next, the oil enters the caliper, is heated there and enters the pipeline 11 again into the tank 3. The coolant from the pump 6 enters the section 10 of the pipeline 9 and passes through the tank 3, where it exchanges heat with the oil. This ensures the equalization of the temperatures of the supplied liquids and the uniform deformation of the elements of the machine. 1 il.
Description
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Изобретение относитс к обработке , металлов резанием, а именно к от- делочно-расточным станкам с подачей масла в узлы трени и смаэочно-охлаж- дающей жидкости (СОЖ) в зону резани , Цель изобретени - повышение точности обработки за счет ликвидации температурного перепада между элементами станка.The invention relates to the processing of metals by cutting, in particular, to finishing and boring machines with oil supply to the friction units and a cooling fluid (coolant) in the cutting zone. The purpose of the invention is to improve the processing accuracy by eliminating the temperature difference between the elements machine tool.
На чертеже приведена схема станка. Станок содержит станину 1, установленные на ней шпиндельньй узел и суппорт (не показаны), размещенные друг на друге в одном корпусе 2 бак 3 дл масла и бак 4 дл СОЖ, насос 5 подачи масла из бака 3, насос 6 подачи СОЖ из бака А, выходной трубопровод 7 дл масла, участок 8 которого выполнен в виде змеевика и располо- жен в баке 4, выходной трубопровод 9 дл СОЖ, участок 10 которого выполнен в виде змеевика и расположен в баке 3 и входные трубопроводы 11 и 12,The drawing shows a diagram of the machine. The machine contains a frame 1, a spindle assembly and a caliper mounted on it (not shown), placed one on top of one another in one housing 2 tank 3 for oil and tank 4 for coolant, pump 5 for feeding oil from tank 3, pump 6 for coolant from tank A , the outlet pipe 7 for oil, the section 8 of which is made in the form of a coil and is located in the tank 4, the outlet pipe 9 for coolant, the section 10 of which is made in the form of a coil and is located in the tank 3 and the inlet pipelines 11 and 12,
Станок работает следующим образом. При включении насоса 5 масло из бака 3 по трубопроводу 7 и участок его 8 проходит через бак 4 и обмениваетс теплом с СОЖ. Далее масло попадает а шпиндельный узел и суппорт , нагреваетс S, собираетс и попадает по трубопроводу 11 в бак 3, откуда снова через насос 5 - в участок 8- где отдает полученное теплоThe machine works as follows. When the pump 5 is turned on, the oil from tank 3 through line 7 and its section 8 passes through tank 4 and exchanges heat with coolant. Then the oil enters the spindle assembly and the caliper, heats up S, collects and enters through the pipeline 11 into the tank 3, from where it goes again through the pump 5 to the section 8 where it returns the heat
СОЖ, СОЖ от насоса 6 попадает в учасoCoolant, coolant from the pump 6 falls into the participant
ss
0 0
S 0S 0
5five
ток 10 трубопровода 9 и проходит через бак 3, где о(3мвнив аетс теплом с маслом.the current 10 of the pipeline 9 and passes through the tank 3, where about (3m ew heat with oil.
За счет посто нного обмена тепла и прохождени двух жидкостей с разной температурой друг через друга,их температура выравниваетс , и они попадают на станок с равной температурой, что обеспечивает одинаковый нагрев и температурные деформации узлов станка.Due to the constant exchange of heat and the passage of two liquids with different temperatures through each other, their temperature is equalized, and they fall on the machine with equal temperature, which ensures the same heating and temperature deformations of the machine components.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874200847A SU1423350A1 (en) | 1987-02-27 | 1987-02-27 | Boring and finishing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874200847A SU1423350A1 (en) | 1987-02-27 | 1987-02-27 | Boring and finishing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1423350A1 true SU1423350A1 (en) | 1988-09-15 |
Family
ID=21288007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874200847A SU1423350A1 (en) | 1987-02-27 | 1987-02-27 | Boring and finishing machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1423350A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016209151A1 (en) * | 2015-06-25 | 2016-12-29 | Accu-Svenska Ab | A lubrication and cooling device and a method for lubricating and cooling a work piece |
CN110549157A (en) * | 2019-09-10 | 2019-12-10 | 邓志强 | Numerically-controlled machine tool stable in use and high in precision |
-
1987
- 1987-02-27 SU SU874200847A patent/SU1423350A1/en active
Non-Patent Citations (1)
Title |
---|
Руководство по эксдлуатации станка мод, 2731П ВК1204, Одесса, 1980, * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016209151A1 (en) * | 2015-06-25 | 2016-12-29 | Accu-Svenska Ab | A lubrication and cooling device and a method for lubricating and cooling a work piece |
CN110549157A (en) * | 2019-09-10 | 2019-12-10 | 邓志强 | Numerically-controlled machine tool stable in use and high in precision |
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