CN208699867U - A kind of shift fork mobile mechanism based on double guide rails - Google Patents
A kind of shift fork mobile mechanism based on double guide rails Download PDFInfo
- Publication number
- CN208699867U CN208699867U CN201821357682.1U CN201821357682U CN208699867U CN 208699867 U CN208699867 U CN 208699867U CN 201821357682 U CN201821357682 U CN 201821357682U CN 208699867 U CN208699867 U CN 208699867U
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- shift fork
- guide rail
- straight line
- sliding block
- block
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Abstract
The utility model proposes a kind of shift fork mobile mechanisms based on double guide rails, belong to 3D fragile material field shaping technique, more particularly to a kind of shift fork mobile mechanism based on double guide rails.Solve the problems, such as that poor synchronization, position inaccurate, the deviation of existing mobile mechanism's transmission are larger.It includes discharge end component, shift fork axle, shift fork, sliding block, sliding block fixed plate and feed end component.It is mainly used for the molding of 3D fragile material.
Description
Technical field
The utility model belongs to 3D fragile material field shaping technique, moves more particularly to a kind of shift fork based on double guide rails
Motivation structure.
Background technique
In the forming process of 3D fragile material, it usually needs by heating, molding, cooling three big steps, forming
It needs successively the station Jing Guo each step and then to complete the process fragile material in journey, and common mobile mechanism's structure is multiple
Miscellaneous, occupied space is larger, can not synchronize and push each product, and since existing mobile mechanism's main shaft is typically directly installed on
On cabinet, lead to the flexible movement for influencing main shaft of main shaft, there are the poor synchronization of transmission, position inaccurate, deviation are biggish
Problem.
Utility model content
The utility model in order to solve the problems in the prior art, proposes a kind of shift fork mobile mechanism based on double guide rails.
To achieve the above object, the utility model uses a kind of following technical scheme: shift fork moving machine based on double guide rails
Structure, it includes discharge end component, shift fork axle, shift fork, sliding block, sliding block fixed plate and feed end component, the discharge end component packet
Include motor seat board, first straight line guide rail, first straight line sliding block, screw rod guide rail splice bearing block, screw rod, tilt cylinder, the first shaft coupling
Device, motor, first pulley, the second belt wheel and second straight line guide rail, the motor are fixed by motor mount and motor seat board
Connection, the first pulley is mounted on the output shaft of motor, the first straight line guide rail and second straight line guide rail and motor cabinet
Plate is fixedly connected, and the first straight line sliding block, which is respectively cooperating with, to be installed on first straight line guide rail and second straight line guide rail, the silk
Bar is fixedly connected on motor seat board by the mounting base at both ends, and the screw rod is located at first straight line guide rail and second straight line guide rail
On vertical join line center, the screw rod end side is equipped with the second belt wheel, passes through belt between the first pulley and the second belt wheel
Connection, by belt tension block to belt tension, the screw rod guide rail splice bearing block is separately connected feed screw nut and first
Linear slider is provided with bearing, the screw rod guide rail splice bearing block end side peace in the screw rod guide rail splice bearing block
Tilt cylinder is filled, the tilt cylinder output end is connect by first shaft coupling with shift fork axle one end, and the shift fork is several, between fixed
Every being mounted on shift fork axle axis body, the shift fork axle middle section is equipped with shift fork axle fixture block, and the shift fork axle fixture block is inserted into sliding block,
The sliding block and sliding block fixed plate are cooperatively connected, and the feed end component includes that guide rail mounting base, second straight line sliding block, third are straight
Line guide rail, bearing block link block, bearing block and second shaft coupling, the third linear guide are fixedly installed in guide rail mounting base
On, the second straight line sliding block is coupled in third linear guide, and bearing block link block bottom surface and second straight line are sliding
Block connects, bearing block link block top surface and bearing block, is provided with bearing and connecting shaft, the connecting shaft in the bearing block
It is connected by second shaft coupling with the shift fork axle other end.
Further, the shift fork axle is hollow shaft structure.
Further, the sliding block is made using cupric graphite material.
Further, the first pulley is identical with the second pulley diameters.
Further, limit switches plate is installed on the motor seat board.
Shift fork axle both ends are separately mounted to out by a kind of shift fork mobile mechanism based on double guide rails described in the utility model
On the bearing block for expecting end and feed end, the motor of discharge end passes through band conduction and drives screw rod rotation, and screw rod drives connected to it
Screw rod guide rail splice bearing block is moved along first straight line guide rail and second straight line guide rail horizontal direction, is provided for shift fork axle
The mobile active force of horizontal direction, screw rod transmission have the characteristics that stability is good, positioning accuracy is high, response quickly, double guide rails
The radial force generated when can effectively eliminate single guide rail is set, and feed end connects bearing block by shift fork axle and makes it along the
Three linear guides follow the horizontal motion of shift fork axle, and the stress at shift fork axle both ends is on bearing block and by corresponding
Driving device makes shift fork axle do the linear motion of horizontal direction, and shift fork axle is not susceptible to deformation.
The shift fork axle middle section is equipped with shift fork axle fixture block, shift fork axle fixture block is inserted into sliding block, sliding block is installed on sliding block
In fixed plate inner tracks, by sliding block and sliding block fixed plate to bearing is played the role of in the middle part of shift fork axle, make in the middle part of shift fork axle
It is less prone to and collapses and lead to shift fork axle deformation, the sliding block is made using cupric graphite material, and cupric graphite has self-lubricating
And feature resistant to high temperature, such feature determines that sliding block is unlikely to deform, will not impact to shift fork axle, and sliding capability is excellent
It is good, do not hinder the horizontal direction of shift fork axle mobile.
Shift fork axle and screw rod guide rail splice bearing block connecting pin are provided with tilt cylinder on the discharge end component, pass through pendulum
The connection of cylinder and shift fork axle, allows shift fork axle to do flip-flop movement along axis direction.
Compared with prior art, the utility model has the beneficial effects that by shift fork axle both ends be separately mounted to discharge end and
On the bearing block of feed end, the no longer stress on cabinet eliminates radial force when single guide rail by double guide rails, and pass through
Supporting device is set in shift fork axle middle section, preventing shift fork axle middle section from collapsing leads to shift fork shaft distortion, by solving shift fork axle deformation
The problem of solve the problems, such as that the poor synchronization, position inaccurate, deviation of the transmission of existing mobile mechanism are larger.
Detailed description of the invention
Fig. 1 is a kind of shift fork mobile mechanism structural schematic diagram based on double guide rails described in the utility model
Fig. 2 is discharge end component structure diagram described in the utility model
Fig. 3 is that discharge end component described in the utility model is bowed to cross-sectional view
Fig. 4 is feed end component structure diagram described in the utility model
1- discharge end component, 2- shift fork axle, 3- shift fork, 4- sliding block, 5- sliding block fixed plate, 6- feed end component, 7- motor
Seat board, 8- first straight line guide rail, 9- first straight line sliding block, 10- screw rod guide rail splice bearing block, 11- screw rod, 12- tilt cylinder,
13- first shaft coupling, 14- motor, 15- first pulley, the second belt wheel of 16-, 17- second straight line guide rail, 18- guide rail mounting base,
19- second straight line sliding block, 20- second straight line guide rail, 21- bearing block link block, 22- bearing block, 23- second shaft coupling
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely illustrate.
Illustrate present embodiment referring to Fig. 1-4, a kind of shift fork mobile mechanism based on double guide rails, it includes discharge end component
1, shift fork axle 2, shift fork 3, sliding block 4, sliding block fixed plate 5 and feed end component 6, the discharge end component 1 include motor seat board 7,
First straight line guide rail 8, first straight line sliding block 9, screw rod guide rail splice bearing block 10, screw rod 11, tilt cylinder 12, first shaft coupling
13, motor 14, first pulley 15, the second belt wheel 16 and second straight line guide rail 17, the motor 14 pass through motor mount and electricity
Machine seat board 7 is fixedly connected, and the first pulley 15 is mounted on the output shaft of motor 14, the first straight line guide rail 8 and second
Linear guide 17 is fixedly connected with motor seat board 7, and the first straight line sliding block 9, which is respectively cooperating with, is installed on 8 He of first straight line guide rail
On second straight line guide rail 17, the screw rod 11 is fixedly connected on motor seat board 7 by the mounting base at both ends, the screw rod 11
In on 17 vertical join line center of first straight line guide rail 8 and second straight line guide rail, 11 end side of screw rod is equipped with the second belt wheel 16,
It is connected between the first pulley 15 and the second belt wheel 16 by belt, by belt tension block to belt tension, the screw rod
Guide rail splice bearing block 10 is separately connected 11 nut of screw rod and first straight line sliding block 9, the screw rod guide rail splice bearing block
Bearing is provided in 10, tilt cylinder 12 is installed in 10 end side of screw rod guide rail splice bearing block, and 12 output end of tilt cylinder passes through
First shaft coupling 13 is connect with 2 one end of shift fork axle, and the shift fork 3 is several, is mounted on 2 axis body of shift fork axle at regular intervals
On, 2 middle section of shift fork axle is equipped with shift fork axle fixture block, and the shift fork axle fixture block is inserted into sliding block 4, the sliding block 4 and sliding block
Fixed plate 5 is cooperatively connected, and the feed end component 6 includes guide rail mounting base 18, second straight line sliding block 19, third linear guide
20, bearing block link block 21, bearing block 22 and second shaft coupling 23, the third linear guide 20 are fixedly installed in guide rail installation
On seat 18, the second straight line sliding block 19 is coupled in third linear guide 20,21 bottom surface of bearing block link block with
Second straight line sliding block 19 connects, 21 top surface of bearing block link block and bearing block 22, is provided with bearing in the bearing block 22
And connecting shaft, the connecting shaft are connected by second shaft coupling 23 with 2 other end of shift fork axle.
The motor 14 rotation drives the first pulley 15 connected thereon, and power is transmitted to the by way of V belt translation
Two belt wheels, 16 end, the second belt wheel 16 drive screw rod 11 connected to it to rotate, and feed screw nut drives the screw rod guide rail connected thereon
Connecting plate bearing block 10 is moved horizontally along first straight line guide rail 8 and second straight line guide rail 17, passes through the rotation of screw rod 11
So that shift fork axle 2 is done horizontal motion, so that shift fork axle 2 is done flip-flop movement along axis direction by tilt cylinder 12, feed end component
Second straight line sliding block 19, bearing block link block 21, bearing block 22 and second shaft coupling 23 follow shift fork axle 2 along third linear guide
20 movements, 2 middle section of shift fork axle are equipped with shift fork axle fixture block, by the connection of shift fork axle fixture block and sliding block 4, follow sliding block 4 and dial
Fork shaft 2 is moved along 5 inner tracks of sliding block fixed plate.
On 2 axis body of shift fork axle several shift forks 3 are installed at regular intervals, are transported by the horizontal direction of shift fork axle 2
Dynamic and flip-flop movement drives shift fork 3 to move synchronously, and is transported to the workpiece on 3D fragile material molding machine by shift fork 3 each
Station.
Above to a kind of shift fork mobile mechanism based on double guide rails provided by the utility model, it is described in detail,
Specific case used herein is expounded the principles of the present invention and embodiment, and the explanation of above embodiments is only
It is the method and its core concept for being used to help understand the utility model；At the same time, for those skilled in the art, foundation
The thought of the utility model, there will be changes in the specific implementation manner and application range, in conclusion in this specification
Appearance should not be construed as a limitation of the present invention.
Claims (5)
1. a kind of shift fork mobile mechanism based on double guide rails, it is characterised in that: it include discharge end component (1), shift fork axle (2),
Shift fork (3), sliding block (4), sliding block fixed plate (5) and feed end component (6), the discharge end component (1) includes motor seat board
(7), first straight line guide rail (8), first straight line sliding block (9), screw rod guide rail splice bearing block (10), screw rod (11), tilt cylinder
(12), first shaft coupling (13), motor (14), first pulley (15), the second belt wheel (16) and second straight line guide rail (17), it is described
Motor (14) is fixedly connected by motor mount with motor seat board (7), and the first pulley (15) is mounted on motor (14)
On output shaft, the first straight line guide rail (8) and second straight line guide rail (17) are fixedly connected with motor seat board (7), and described first
Linear slider (9), which is respectively cooperating with, to be installed on first straight line guide rail (8) and second straight line guide rail (17), and the screw rod (11) passes through
The mounting base at both ends is fixedly connected on motor seat board (7), and the screw rod (11) is located at first straight line guide rail (8) and second straight line
On guide rail (17) vertical join line center, screw rod (11) end side is equipped with the second belt wheel (16), the first pulley (15) and
It is connected between second belt wheel (16) by belt, by belt tension block to belt tension, the screw rod guide rail splice bearing
Seat (10) is separately connected screw rod (11) nut, first straight line sliding block (9) and second straight line guide rail (17), the screw rod guide rail connection
Bearing is provided in plate bearing block (10), tilt cylinder (12) are installed in the screw rod guide rail splice bearing block (10) end side, the pendulum
Cylinder (12) output end is connect by first shaft coupling (13) with shift fork axle (2) one end, and the shift fork (3) is several, by fixation
Interval is mounted on shift fork axle (2) axis body, and shift fork axle (2) middle section is equipped with shift fork axle fixture block, and the shift fork axle fixture block is inserted
Enter in sliding block (4), the sliding block (4) and sliding block fixed plate (5) are cooperatively connected, and the feed end component (6) includes guide rail installation
Seat (18), second straight line sliding block (19), third linear guide (20), bearing block link block (21), bearing block (22) and second
Axis device (23), the third linear guide (20) are fixedly installed on guide rail mounting base (18), the second straight line sliding block (19)
It being coupled on third linear guide (20), bearing block link block (21) bottom surface is connect with second straight line sliding block (19),
Bearing block link block (21) top surface and bearing block (22), the bearing block (22) is interior to be provided with bearing and connecting shaft, described
Connecting shaft is connected by second shaft coupling (23) with shift fork axle (2) other end.
2. a kind of shift fork mobile mechanism based on double guide rails according to claim 1, it is characterised in that: the shift fork axle
It (2) is hollow shaft structure.
3. a kind of shift fork mobile mechanism based on double guide rails according to claim 1, it is characterised in that: the sliding block (4)
It is made using cupric graphite material.
4. a kind of shift fork mobile mechanism based on double guide rails according to claim 1, it is characterised in that: the first pulley
(15) identical with the second belt wheel (16) diameter.
5. a kind of shift fork mobile mechanism based on double guide rails according to claim 1, it is characterised in that: the motor seat board
(7) limit switches plate is installed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821357682.1U CN208699867U (en) | 2018-08-22 | 2018-08-22 | A kind of shift fork mobile mechanism based on double guide rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821357682.1U CN208699867U (en) | 2018-08-22 | 2018-08-22 | A kind of shift fork mobile mechanism based on double guide rails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208699867U true CN208699867U (en) | 2019-04-05 |
Family
ID=65943890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821357682.1U Active CN208699867U (en) | 2018-08-22 | 2018-08-22 | A kind of shift fork mobile mechanism based on double guide rails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208699867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111498407A (en) * | 2020-04-30 | 2020-08-07 | 广东利元亨智能装备股份有限公司 | Jig conveying device and jig conveying method |
| CN113894598A (en) * | 2021-10-21 | 2022-01-07 | 宁波禹泰自动化科技有限公司 | Shifting fork material conveying mechanism |
-
2018
- 2018-08-22 CN CN201821357682.1U patent/CN208699867U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111498407A (en) * | 2020-04-30 | 2020-08-07 | 广东利元亨智能装备股份有限公司 | Jig conveying device and jig conveying method |
| CN111498407B (en) * | 2020-04-30 | 2021-04-02 | 广东利元亨智能装备股份有限公司 | Jig conveying device and jig conveying method |
| CN113894598A (en) * | 2021-10-21 | 2022-01-07 | 宁波禹泰自动化科技有限公司 | Shifting fork material conveying mechanism |
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