CN201693530U

CN201693530U - Aligning platform

Info

Publication number: CN201693530U
Application number: CN2010201108523U
Authority: CN
Inventors: 吴茂祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-01
Filing date: 2010-02-01
Publication date: 2011-01-05
Anticipated expiration: 2020-02-01

Abstract

The utility model provides an aligning platform, which comprises a seat, a Y-axis moving unit fixed on the seat, an X-axis moving unit connected to the Y-axis moving unit, a C-axis moving unit connected to the X-axis moving unit and a platform fixed above the C-axis moving unit. The Y-axis moving unit in motion can drive the X-axis moving unit and the C-axis moving unit together with the platform to move along a Y axis of the seat, the X-axis moving unit in motion can drive the C-axis moving unit together with the platform to move along an X axis of the seat without interfering the Y-axis moving unit, and the C-axis moving unit in motion can drive the platform to rotate relative to the seat without interfering the Y-axis moving unit and the X-axis moving unit.

Description

To bit platform

Technical field

The utility model relevant for a kind of to bit platform, when referring to a kind of the action especially different shifting axles to driven unit can not interfere with each other and contraposition is certain fast to bit platform.

Background technology

Existing have base usually, a plurality ofly be fixedly arranged on the servo motor on the base and be located at platform on each servo motor according to connection bit platform, wherein, and should a plurality of servo motors confession mobile platforms and reach the purpose of contraposition.These servo motors can roughly be divided into two X-axis servo motors parallel to each other and the drive platform moves along X-axis, and the drive platform is along the moving Y-axis servo motor of y-axis shift.When can driving platform during homodromous movement simultaneously, move by two X-axis servo motors along X-axis; It is moving along y-axis shift to drive platform when this Y-axis servo motor action; And when three servo motors move simultaneously, then can drive flat obliquely move, revolution or cycle move.

Though having now can utilize the servo motor of different directions to drive the effect that platform reaches contraposition to bit platform, yet, its all servo motors all are locked on the base, therefore, when two or more servo motors move simultaneously, may influence the contraposition effect because of asynchronous and produce the problem interfere with each other; And when carrying out the revolution action,, therefore, must see through the anglec of rotation that complicated trigonometric function operation could arrive expection, prolong the timeliness of contraposition because of three servo motors move simultaneously.

Therefore, the present utility model people existing can produce the disappearance and the slow-footed shortcoming of contraposition of interfering to each servo motor of bit platform between mutually at above-mentioned, in line with spirit of working with perseverance and excelsior purpose, actively constantly studied improvement, and through long-term effort and test, development and Design goes out the utility model finally.

The utility model content

Main purpose of the present utility model, be to solve the above problems and when a kind of the action is provided different shifting axles to driven unit can not interfere with each other and contraposition is certain fast to bit platform.

For reaching above-mentioned purpose, the utility model mainly comprises base, is fixedly arranged on y-axis shift moving cell on the base, is connected with X-axis mobile unit in this y-axis shift moving cell, is connected with in the C of this X-axis mobile unit axle mobile unit and the platform that is fixedly arranged on C axle mobile unit top; Wherein, when the start of y-axis shift moving cell, it is moving along the y-axis shift of base together with platform to drive X-axis mobile unit and C axle mobile unit simultaneously; When the start of X mobile unit, can drive C axle mobile unit and move and do not interfere the y-axis shift moving cell along the X-axis of base together with platform; When the start of C axle mobile unit, can drive platform and rotate with respect to base and do not interfere y-axis shift moving cell and X-axis mobile unit.

The utility model since y-axis shift moving cell (20), X-axis mobile unit (30) and C axle mobile unit (40) can with to platform to bit pattern supreme Y-axis mobile layer, X-axis mobile layer and the C axle mobile layer divided into down in regular turn, three mobile layers can be distinguished independent start, start simultaneously or three starts together in twos simultaneously, and can not produce the situation that interferes with each other, therefore do not need through complicated trigonometric function operation and can be really to being positioned at the position that sets.

Above-mentioned and other purpose and advantage of the present utility model are not difficult to obtain to understand in depth from the detailed description and accompanying drawing of following selected embodiment.

Certainly, the utility model is at some in addition on part, or allows in the arrangement of part differently in addition, but selected embodiment then in this specification, described in detail, and shows its structure in accompanying drawing.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model.

Fig. 2 removes stereo appearance figure behind the platform for the utility model.

Fig. 3 is the stereo appearance figure of the utility model Y-axis and X-axis moving structure.

Fig. 4 is the stereo appearance figure of the utility model C axle moving structure.

Fig. 5 is the action schematic diagram of the utility model y-axis shift moving cell.

Fig. 6 is the action schematic diagram of the utility model X-axis mobile unit.

Fig. 7 is the action schematic diagram of the utility model C axle mobile unit.

[primary clustering symbol description]

10 bases, 11 first Y-axis slide rails

111 first Y-axis slide blocks, 12 second Y-axis slide rails

121 second Y-axis slide blocks 13 the 3rd Y-axis slide rail

131 the 3rd Y-axis slide blocks 14 the 4th Y-axis slide rail

141 the 4th Y-axis slide blocks, 15 first X-axis slide blocks

150 first X-axis slide rails, 151 first gripper shoes

152 first arc-shaped slide rails, 153 first back-up blocks

16 second X-axis slide blocks, 160 second X-axis slide rails

161 second gripper shoes, 162 second arc-shaped slide rails

163 second back-up blocks 17 the 3rd X-axis slide block

170 the 3rd X-axis slide rails 171 the 3rd gripper shoe

172 the 3rd arc-shaped slide rails 173 the 3rd back-up block

18 the 4th X-axis slide blocks 180 the 4th X-axis slide rail

181 the 4th gripper shoes 182 the 4th arc-shaped slide rail

183 the 4th claim piece 20Y axle mobile unit

21 first servo motors, 22 first drive rods

23 first contiguous block 30X axle mobile units

31 second servo motors, 32 second drive rods

33 second contiguous block 40C axle mobile units

41 the 3rd servo motors 42 the 3rd drive rod

43 connecting rods, 44 rotary columns

50 platforms, 60 holders

The specific embodiment

The utility model during relevant for a kind of the action different shifting axles to driven unit can not interfere with each other and contraposition is certain fast to bit platform, as shown in Figures 1 to 4, it consists predominantly of base (10), is fixedly arranged on the y-axis shift moving cell (20) of base (10) end face, vertically is connected with in the X-axis mobile unit (30) of this y-axis shift moving cell (20) and is connected with in C axle (revolution) mobile unit (40) of X-axis mobile unit (30) and is fixedly arranged on platform (50) on the C axle mobile unit (40).

Four corners of this base (10) end face are respectively equipped with the first Y-axis slide rail (11), the second Y-axis slide rail (12), the 3rd Y-axis slide rail (13) and the 4th Y-axis slide rail (14) in regular turn, and each Y-axis slide rail (11,12,13,14) is slidingly equipped with the first Y-axis slide block (111), the second Y-axis slide block (121), the 3rd Y-axis slide block (131) and the 4th Y-axis slide block (141) in regular turn; Each Y-axis slide block (111 again, 121,131,141) vertically be installed with the first X-axis slide block (15) on respectively in regular turn, the second X-axis slide block (16), the 3rd X-axis slide block (17) and the 4th X-axis slide block (18), wherein, each X-axis slide block (15,16,17,18) utilize first in regular turn respectively on, second, the 3rd, the 4th X-axis slide rail (150,610,170,180) cunning establishes one first, second, the 3rd, the 4th gripper shoe (151,161,171,181), each gripper shoe (151,161,171,181) be installed with first in regular turn on, second, the 3rd, the 4th arc-shaped slide rail (152,162,172,182), wherein, this is first years old, second, the 3rd, the 4th arc-shaped slide rail (152,162,172,182) extension line is for becoming a circular trace, and each arc-shaped slide rail (152,162,172,182) be slidingly equipped with first respectively in regular turn on, the the second, the three and the 4th back-up block (153,163,173,183).

This y-axis shift moving cell (20) includes first servo motor (21) that is fixedly arranged on the base (10), this first servo motor (21) includes one can be parallel to reciprocating type mobile first drive rod (22) of each Y-axis slide rail (11,12,13,14), and the free end of this first drive rod (22) is installed with first contiguous block (23) that is connected with in the first Y-axis slide block (111).

This X-axis mobile unit (30) includes second servo motor (31) that vertically is connected with in the first Y-axis slide block (111), this second servo motor (31) includes second drive rod (32) perpendicular to first drive rod (22) reciprocating, and the free end of this second drive rod (32) is installed with second contiguous block (33) that is connected with in second gripper shoe (161).

This C axle mobile unit (40) includes the 3rd servo motor (41) that is fixedly arranged on second gripper shoe (161), the 3rd servo motor (41) includes the 3rd drive rod (42) perpendicular to second drive rod (32) reciprocating, the free end of the 3rd drive rod (42) is pivoted with connecting rod (43), and the free end of this connecting rod (43) axially is pivoted with rotary column (44).

In the preferred embodiment of the present utility model, further include two ends and be fixedly arranged on holder (60) on the 3rd and the 4th gripper shoe (171,181) respectively, be equiped with a platform (50) on this holder (60).

The bottom surface of this platform (50) is fixedly arranged on respectively on this first, second, third and the 4th back-up block (153,163,173,183), and the end of this rotary column (44) is fixedly arranged on the bottom surface of this platform (50).

Start pattern of the present utility model can be divided into Y-axis mobile layer, X-axis mobile layer and C axle mobile layer from the bottom to top, and three mobile layers can be distinguished independent start, start simultaneously or three starts together in twos, and can not produce the situation that interferes with each other.

As shown in Figs. 5 to 7, when y-axis shift moving cell (20) separately during start, the assembly on all bases (10) all can be done reciprocating type moving along the first Y-axis slide rail (11), the second Y-axis slide rail (12), the 3rd Y-axis slide rail (13) and the 4th Y-axis slide rail (14); When X-axis mobile unit (30) separately during start, the assembly that all X-axis mobile layers are above can be done reciprocating type moving with respect to this first X-axis slide block (15), the second X-axis slide block (16), the 3rd X-axis slide block (17) and the 4th X-axis slide block (18) along the first X-axis slide rail (150), the second Y-axis slide rail (160), the 3rd Y-axis slide rail (170) and the 4th Y-axis slide rail (180); When C axle mobile unit (40) separately during start, only this platform (50) can rotate with respect to base (10); And when the start synchronously of y-axis shift moving cell (20) and X-axis mobile unit (30), this platform (50) then can be made straight line (both passing amounts equate) or curve (both passing amounts are unequal) is oblique moves with respect to base (10).

The utility model since y-axis shift moving cell (20), X-axis mobile unit (30) and C axle mobile unit (40) can with to platform to bit pattern supreme Y-axis mobile layer, X-axis mobile layer and the C axle mobile layer divided into down in regular turn, three mobile layers can be distinguished independent start, start simultaneously or three starts together in twos simultaneously, and can not produce the situation that interferes with each other, therefore do not need the complicated trigonometric function operation of process and can improve aforementioned existing all disappearances really really to being positioned at the position that sets to bit platform.

The announcement of the above embodiment is used to illustrate the utility model, is not in order to restriction the utility model, so the displacement of the change of numerical value or equivalent elements must be subordinate to category of the present utility model such as.

By above detailed description, can make those skilled in the art understand that the utility model can reach aforementioned purpose really, and in similar processing procedure or product, there is no similarly and deliver, therefore the real regulation that has met Patent Law proposes patent application in accordance with the law.

Claims

1. one kind to bit platform, includes: base is fixedly arranged on y-axis shift moving cell on the base, is connected with X-axis mobile unit in this y-axis shift moving cell, is connected with in the C of this X-axis mobile unit axle mobile unit and the platform that is fixedly arranged on C axle mobile unit top; Wherein, when the start of y-axis shift moving cell, it is moving along the y-axis shift of base together with platform to drive X-axis mobile unit and C axle mobile unit simultaneously; When the start of X mobile unit, can drive C axle mobile unit and move and do not interfere the y-axis shift moving cell along the X-axis of base together with platform; When the start of C axle mobile unit, can drive platform and rotate with respect to base and do not interfere y-axis shift moving cell and X-axis mobile unit.

2. described to bit platform, wherein according to claim 1:

Four corners of this base top surface are respectively equipped with the first Y-axis slide rail, the second Y-axis slide rail, the 3rd Y-axis slide rail and the 4th Y-axis slide rail in regular turn, and each Y-axis slide rail is slidingly equipped with the first Y-axis slide block, the second Y-axis slide block, the 3rd Y-axis slide block and the 4th Y-axis slide block in regular turn; Vertically be installed with the first X-axis slide block again on each Y-axis slide block respectively in regular turn, the second X-axis slide block, the 3rd X-axis slide block and the 4th X-axis slide block, wherein, utilize first in regular turn respectively on each X-axis slide block, second, the 3rd, the 4th X-axis slide rail cunning establishes first, second, the 3rd, the 4th gripper shoe, be installed with first in regular turn on each gripper shoe, second, the 3rd, the 4th arc-shaped slide rail, wherein, this is first years old, second, the 3rd, the extension line of the 4th arc-shaped slide rail becomes a circular trace, and is slidingly equipped with first respectively in regular turn on each arc-shaped slide rail, second, the the 3rd and the 4th back-up block.

3. according to claim 2 to bit platform, wherein:

This y-axis shift moving cell includes first servo motor that is fixedly arranged on the base, this first servo motor includes can be parallel to the reciprocating type first mobile drive rod of each Y-axis slide rail, and the free end of this first drive rod is installed with first contiguous block that is connected with in the first Y-axis slide block.

4. according to claim 2 to bit platform, wherein:

This X-axis mobile unit includes second servo motor that vertically is connected with in the first Y-axis slide block, this second servo motor includes second drive rod perpendicular to the first drive rod reciprocating, and the free end of this second drive rod is installed with second contiguous block that is connected with in second gripper shoe.

5. according to claim 2 to bit platform, wherein:

This C axle mobile unit includes the 3rd servo motor that is fixedly arranged on second gripper shoe, the 3rd servo motor includes the 3rd drive rod perpendicular to the second drive rod reciprocating, the free end of the 3rd drive rod is pivoted with connecting rod, and the free end of this connecting rod axially is pivoted with rotary column.

6. according to claim 5 to bit platform, wherein, the bottom surface of this platform is fixedly arranged on respectively on this first, second, third and the 4th back-up block, and the end of this rotary column is fixedly arranged on the bottom surface of this platform.