SU933362A1 - Supporting-and-driving assembly - Google Patents
Supporting-and-driving assembly Download PDFInfo
- Publication number
- SU933362A1 SU933362A1 SU802938929A SU2938929A SU933362A1 SU 933362 A1 SU933362 A1 SU 933362A1 SU 802938929 A SU802938929 A SU 802938929A SU 2938929 A SU2938929 A SU 2938929A SU 933362 A1 SU933362 A1 SU 933362A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- guides
- supports
- additional
- lock
- supporting
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/60—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/62—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides
- B23Q1/621—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Description
(54) ОПОРНО-ПРИВОДНОЙ УЗЕЛ(54) SUPPORT AND DRIVE KNOT
1one
Изобретение относитс к станкост-роению и может быть использовано дл перемещени столов по двум направлени м .The invention relates to machine-tool-making and can be used to move tables in two directions.
Известны опорно-приводные узлы, содержащие стол, станину с опорами, выполненными совместно с гидроцилиндрами , в которых размещены направл ющие , соединенные между собой замкомKnown bearing-bearing units, containing a table, a frame with supports made in conjunction with hydraulic cylinders, in which are placed guides interconnected by a lock.
СП. /JV /
Недостатком известных узлов вл етс невозможность перемещени стола по двум координатам.A disadvantage of the known nodes is the impossibility of moving the table in two coordinates.
Цель изобретени - обеспечение перемещени стола по двум координатам с сохранением габаритных размеров .The purpose of the invention is to ensure the movement of the table in two coordinates while maintaining the overall dimensions.
Дл этого уЗел снабжен дополнительными направл ющими с опорами, расположенными перпендикул рно и в той же. плоскости основным, причем дополнительные опоры закреплены на столе, а дополнительные направл ющие соединены с замком.For this purpose, the assembly is provided with additional guides with supports arranged perpendicularly and in the same. the main planes, with the additional supports fixed on the table, and the additional guides are connected to the lock.
На фиг. 1 изображен опорно-приводной узел, выполненный с направл ющими круглого поперечного сечени ; на фиг. 2 - возможное сочленение двух пересекающихс направл ющих круглого . сечени ; на фиг. 3 - пример исполнени опорно-приводного узла с направл ющими пр моугольного поперечного сечени .FIG. Figure 1 shows a drive assembly made with guides of circular cross section; in fig. 2 shows a possible articulation of two intersecting round guides. cross section; in fig. 3 shows an exemplary embodiment of a support-drive assembly with rectangular cross-section guides.
Опорно-приводной узел смонтирован на станине 1 и содержит стол 2, направл ющие 3 круглого поперечного сечени , опоры которых выполнены совместно с цилиндрами и установлены на станине 1. Дополнительные направл ющие 5 с опорами 6, расположены перпендикул рно и в той же плоскости и выполнены идентично основным. Дополнительные опоры 6 установлены на столе 2, причем все направл ющие 3 и 5 фиксируютс между собой замком 7, состо щим из двух половин.The support-drive unit is mounted on frame 1 and contains table 2, guides 3 of circular cross-section, whose supports are made together with cylinders and mounted on frame 1. Additional guides 5 with supports 6 are perpendicular and in the same plane and made identical to the main. Additional supports 6 are mounted on table 2, all guides 3 and 5 being fixed between each other by a lock 7 consisting of two halves.
Направл ющие круглого поперечного сечени могут сочлен тьс междуRound cross section guides can be articulated between
собой за счет выемок, ширина которых равна диаметру направл ющих, а глубина - радиусу. Выемки располагаютс противопо еино друг другу.by means of grooves, the width of which is equal to the diameter of the guides, and the depth to the radius. The notches are opposed to each other.
Направл ющие 3 и 5 могут выполн тьс пр моугольного поперечного сечени . При этом на станине 1 закрепл етс пара опор , выполненных совместно с цилиндрами, а на столе 2 - дополнительна пара опор 6. The guides 3 and 5 can be made rectangular in cross section. In this case, a pair of supports made together with cylinders is fixed on the frame 1, and an additional pair of supports 6 is fixed on the table 2.
Опорно-приводной узел работает следующим образом.Support-drive unit works as follows.
При подаче рабочей среды под давлeljиeм в цилиндры, выполненные с опорами k, закрепленными на станине 1, направл ющие 3, скрепленные между собой замком 7, перемещаютс по одной из координат в той или других рюлост х цилиндров. При этом стол 2 движетс совместно с направл щими 3 и 5При подаче рабочей среды в цилиндры , выполненные совместнос опорами о, закрепленными на столе 2, стол относительно направл ющих 5 перемещаетс по другой координате - в зависимости от соединени тех или иных полостей цилиндров.When supplying the working medium under pressure to cylinders made with supports k fixed on frame 1, guides 3 fastened together by lock 7, move along one of the coordinates in one or the other cylinders. In this case, table 2 moves together with guides 3 and 5 When the working medium is supplied to cylinders made jointly with the supports o fixed on table 2, the table relative to the guides 5 moves along a different coordinate depending on the connection of certain cylinder cavities.
Таким образом обеспечиваетс перемещение стола по двум координатам в плоскости; при этом сохран ютс габаритные размеры узла.In this way, the table is moved along two coordinates in a plane; while maintaining the overall dimensions of the site.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802938929A SU933362A1 (en) | 1980-06-09 | 1980-06-09 | Supporting-and-driving assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802938929A SU933362A1 (en) | 1980-06-09 | 1980-06-09 | Supporting-and-driving assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
SU933362A1 true SU933362A1 (en) | 1982-06-07 |
Family
ID=20901393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802938929A SU933362A1 (en) | 1980-06-09 | 1980-06-09 | Supporting-and-driving assembly |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU933362A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4462580A (en) * | 1981-10-02 | 1984-07-31 | At&T Bell Laboratories | Hydraulically driven X-Y stage |
DE4133563A1 (en) * | 1991-10-10 | 1993-04-15 | Schaeffler Waelzlager Kg | Linear guide for machine tool - + with automatically adjusted setting elements for at least one guide element of each guide path |
-
1980
- 1980-06-09 SU SU802938929A patent/SU933362A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4462580A (en) * | 1981-10-02 | 1984-07-31 | At&T Bell Laboratories | Hydraulically driven X-Y stage |
DE4133563A1 (en) * | 1991-10-10 | 1993-04-15 | Schaeffler Waelzlager Kg | Linear guide for machine tool - + with automatically adjusted setting elements for at least one guide element of each guide path |
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