SU1420281A1 - Device for linear stepping displacement - Google Patents

Abstract

The invention relates to an ip-device design and instrumentation industry and can be used to provide a stepwise movement of objects in two directions. The purpose of the invention is to expand the kinematic possibilities by simplifying the supply of the energy carrier to the actuator of the lock. Pelving the invention is achieved by installing a spring 12 in the slider 10, which presses the clamp 11 to the movable rail 4, making grooves 5 on the movable rail 4 with depth, monotonously variable to zero, and ensuring the movable rail 4 rotates around its axis due to the reversing drive 15 of its rotation. The movable rail 4 is connected to the drive 6 of its reciprocating movements with the help of thrust bearings B and the clutch 9. 3 Il. with $ (l go 00

Description

FIG. one

Figures; c-i b: .jc ntsl to milieu and instrumentation and can be used to provide step-by-step movement of objects in two directions.

The purpose of the invention is to expand the kinematic possibilities for simplifying the working fluid (in the energy carrier for the drive of the lock).

On the ir, 1 image, a device for; 1 Linear iiiai of its movement, a general NJL; H.J. flash, 2 - cut AL

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Y axis / s drive,

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Fic-25 is coupled with the movable rail A and disengaged along them is set the slider 10, Sator 11,

MOBILE

Pressure is then applied through line P .; rotation actuator 15, movable rail 4 rotates counterclockwise, and latch 1 1 pr-supper 12 is lowered into groove 5. Slider 10

1 single 1Mg1em -.y pr okhoiya .y 12 rryke 4, Steps of L.-poi 3 and Ti

slats 2 and 4 and the lead stroke (; yes About jsaBHbi interfocus with fixed rail 2 and a sheaf under the action of actuator 6 can be moved to the right by one step. The device allows multiple movement of the slider 10 o6opix directions.

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Pzy 5 in the mobile, the ICT I’m less- ;; JMeTp rails 4,,

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Air is fed along line P, the hex of actuator 6 with rail D and slider 10 is moved one step. Then, air is guided along the line Pj by Juvorot's actuator 15, the movable rail 4 with a chunk of the gear wheel 13 rotates counterclockwise. Since the groove 5 is of variable depth, the retainer 11 is pushed onto the smooth part of the movable rail 4 and its other end enters the fixed rail groove 3 2. Now the slider 10 is engaged with the base rail 2 and is disengaged with the mobile rail A.

The pressure is applied along the line P, the piston of the actuator 6, 7 and the displacement m and oa1 ke | Perform a FRAB on one: inar.

Pressure is then applied through line P .; rotation actuator 15, movable rail 4 rotates counterclockwise, and latch 1 1 pr-supper 12 is lowered into groove 5. Slider 10

The treadmill with the fixed rod 2 and the sheaf under the action of the actuator 6 can be moved to the right by one step. The device allows to realize multiple movement of the slider 10 o6opix directions.

N: aKCHM- n.-cha .-. :; lza 3 r via double fir 1l; and extti- | - T1), t, i-J G | -ubina pazg B 5 rakech 4 mono-ii Ch to zero,; O) -i I-IK. 4 / 1,: 1 installed CO 1h. i; i iTopoe can do. | B axis of the rail 4 by

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key 14.; the hook wheel 13 is coupled with a reversing drive 15 of turning the movable rail 4 around its longitudinal axis, made in the form of a gear rail 16 and a piston 17.

The device for linear stepping before-1 operation works as follows.

In the initial position, the air is fed into the line P (the piston rod 7 of the actuator 6 by the rail 4 is in the extreme left position B; the rotation actuator 15 is fed into the line Rl, and the gear wheel 13 rotates the movable rail 4 to the extreme position clockwise, detent tip 11 is in the groove 5 in its deepest part. To move the slider 10 to the right

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about the mule of the invention

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Claims (2)

one . A linear step-down device containing a lean and movable slats with grooves o; In another step, mounted slider along a slider, a slider retainer and a reciprocating reversing drive, kinematically connected with a movable rail, characterized in that, in order to expand the kinematic possibilities, it is provided with a spring designed to press the retainer to a movable rail and a reversing drive to rotate the movable rail around its axis, and the rail is pivotally connected to a reciprocating drive, 2. The device according to claims, 1, 0, tl and ch ate with the fact that the depth of the grooves of the movable rail monotonously changes to zero. /five 17 Bv FIG. 3 13 r