CN204341987U - Yoke interval adjustable telescopic fork - Google Patents
Yoke interval adjustable telescopic fork Download PDFInfo
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- CN204341987U CN204341987U CN201420739997.8U CN201420739997U CN204341987U CN 204341987 U CN204341987 U CN 204341987U CN 201420739997 U CN201420739997 U CN 201420739997U CN 204341987 U CN204341987 U CN 204341987U
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- side yoke
- yoke assembly
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- castellated shaft
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Abstract
The utility model relates to a kind of yoke interval adjustable telescopic fork, and it comprises under(-)chassis and the left side yoke assembly that is positioned on described under(-)chassis and right side yoke assembly; Described right side yoke assembly is arranged on under(-)chassis by the line slide rail on under(-)chassis, and right side yoke assembly can carry out straight-line motion on line slide rail, to adjust the distance between the yoke assembly of left side; Under(-)chassis is arranged the right side yoke motion driving mechanism for driving right side yoke assembly to move on line slide rail; Left side yoke assembly arranges castellated shaft; One end of described castellated shaft is connected with left side yoke assembly, and the other end, through right side yoke assembly, under(-)chassis is arranged for driving castellated shaft to rotate, with the telescoping drive mechanism making left side yoke assembly, right side yoke component synchronization flexible.The utility model can compatible multiple different vehicle, and drive ability is reliable, and easy to adjust, degree of automation is high, meets the automation demand of modern logistics conveying.
Description
Technical field
The utility model relates to a kind of telescopic fork, especially a kind of yoke interval adjustable telescopic fork, specifically yoke spacing can carry out regulating according to concrete vehicle, compatible strong, a flexible high yoke interval adjustable telescopic fork, belong to the technical field of conveying machinery.
Background technology
In existing technology, the yoke of generally common telescopic fork is by coupler rigid connection, and the distance between the yoke of left and right is fixing, and telescopic fork is on automobile logistics travel line, as the major equipment reprinting station, its compatibility is the emphasis of structure design always.Due on modern automobile manufacturing line, in order to improve capacity utilization rate, each vehicle Flexible production often, and the size between each vehicle differs very large, therefore, which limit the usefulness the scope of vehicle conveying, inefficiency, flexible poor.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, and provide a kind of yoke interval adjustable telescopic fork, it can meet the delivery technology demand of various, increases operation rate, and reduces conveying cost, wide accommodation, safe and reliable.
According to the technical scheme that the utility model provides, described yoke interval adjustable telescopic fork, comprises under(-)chassis and the left side yoke assembly that is positioned on described under(-)chassis and right side yoke assembly; Described right side yoke assembly is arranged on under(-)chassis by the line slide rail on under(-)chassis, and right side yoke assembly can carry out straight-line motion on line slide rail, to adjust the distance between the yoke assembly of left side; Under(-)chassis is arranged the right side yoke motion driving mechanism for driving right side yoke assembly to move on line slide rail; Left side yoke assembly arranges castellated shaft; One end of described castellated shaft is connected with left side yoke assembly, and the other end, through right side yoke assembly, under(-)chassis is arranged for driving castellated shaft to rotate, with the telescoping drive mechanism making left side yoke assembly, right side yoke component synchronization flexible.
Described right side yoke motion driving mechanism comprises the propelling locking cylinder be fixed on under(-)chassis, and the piston rod of described propelling locking cylinder is connected with right side yoke assembly by Hooke's coupling, advances the piston rod of locking cylinder to parallel with castellated shaft.
Described castellated shaft is connected with right side yoke assembly through the hub splines on the yoke assembly of right side.
Described telescoping drive mechanism comprises the drive motor be fixed on under(-)chassis, and the output shaft of described drive motor is connected with castellated shaft by gear case.Described castellated shaft is covered with bellows.
Advantage of the present utility model: left side yoke assembly, right side yoke assembly energy synchronization telescope, and right side yoke assembly can do axial linear movement on under(-)chassis, to adjust the distance of left side yoke assembly, right side yoke inter-module, with can compatible multiple different vehicle, drive ability be reliable, easy to adjust, degree of automation is high, increases operation rate, and reduces conveying cost, control simple, meet the automation demand of modern logistics conveying.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A direction view of Fig. 1.
Fig. 3 is the B direction view of Fig. 1.
Fig. 4 be the utility model telescopic fork etc. axial view.
Description of reference numerals: on the left of 1-under(-)chassis, 2-, on the right side of yoke assembly, 3-, yoke assembly, 4-drive motor, 5-gear case, 6-castellated shaft, 7-hub splines, 8-line slide rail, 9-advance locking cylinder, 10-Hooke's coupling and 11-bellows.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4: in order to the delivery technology demand of various can be met, increase operation rate, reduce conveying cost, the utility model comprises under(-)chassis 1 and is positioned at left side yoke assembly on described under(-)chassis 12 and right side yoke assembly 3; Described right side yoke assembly 3 is arranged on under(-)chassis 1 by the line slide rail 8 on under(-)chassis 1, and right side yoke assembly 3 can carry out straight-line motion on line slide rail 8, to adjust the distance between left side yoke assembly 2; Under(-)chassis 1 is arranged the right side yoke motion driving mechanism for driving right side yoke assembly 3 motion on line slide rail 8; Left side yoke assembly 2 arranges castellated shaft 6; One end of described castellated shaft 6 is connected with left side yoke assembly 2, and the other end, through right side yoke assembly 3, under(-)chassis 1 is arranged for driving castellated shaft 6 to rotate, to make the telescoping drive mechanism of left side yoke assembly 2, right side yoke assembly 3 synchronization telescope.
In the utility model embodiment, described right side yoke motion driving mechanism comprises the propelling locking cylinder 9 be fixed on under(-)chassis 1, the piston rod of described propelling locking cylinder 9 is connected with right side yoke assembly 3 by Hooke's coupling 10, advances the piston rod of locking cylinder 9 to parallel with castellated shaft 6.Described telescoping drive mechanism comprises the drive motor 4 be fixed on under(-)chassis 1, and the output shaft of described drive motor 4 is connected with castellated shaft 6 by gear case 5.
Particularly, left side yoke assembly 2 is screwed onto on under(-)chassis 1, and right side yoke assembly 3 is also arranged on under(-)chassis 1 by line slide rail 8, and left side yoke assembly 2, right side yoke assembly 3 one-tenth are arranged in parallel, and line slideway 8 is fixed on the both sides of under(-)chassis 1.Castellated shaft 6 is perpendicular with left side yoke assembly 2, and one end of castellated shaft 6 is fixed on left side yoke assembly 2, and the other end, through the hub splines 7 on right side yoke assembly 3, makes left side yoke assembly 2, the 3 one-tenth movable connections of right side yoke assembly.Left side yoke assembly 2, right side yoke assembly 3 expansion fit form telescopic fork.
Advancing the footing of locking cylinder 9 to be spirally connected is fixed on under(-)chassis 1, advance locking cylinder 9 direction with castellated shaft 6 to parallel, the piston rod of locking cylinder 9 is connected with right side yoke assembly 3 by Hooke's coupling 10, with stretching out and retract action by propelling locking cylinder 9 piston rod, drive right side yoke assembly 3 to make axial translation on line slide rail 8, the distance realized between left side yoke assembly 2, right side yoke assembly 3 adjusts according to actual needs.And drive motor 4 on left side yoke assembly 2, castellated shaft 6 is driven to rotate by gear case 5, thus make left side yoke assembly 2, right side yoke assembly 3 synchronously realize stretching out, retracting and reprint the function of workpiece, so just achieve the motion of X, Y both direction of telescopic fork.In the utility model embodiment, the output shaft of drive motor 4 coordinates with gear case 5 and drives castellated shaft 6 to rotate, the structure that gear case 5 can adopt the art conventional, as long as can make castellated shaft 6 smooth rotation, specifically repeats no more.
In addition, because castellated shaft 6 has rotary motion, for security consideration, cover outside castellated shaft 6 with bellows 11.
Principle of work of the present utility model and working process:
Workpiece reprints another line body from a line body, first chassis carries workpiece and moves to reprinting station, top, side machine rises, by workpiece jack-up, depart from chassis, the piston rod of locking cylinder 9 is advanced to stretch out, right side yoke assembly 3 is adjusted to the corresponding size distance of workpiece, drive motor 4 rotates, castellated shaft 6 is driven to rotate by gear case 5, thus left side yoke assembly 2 and right side yoke assembly 3 are synchronously stretched out put in place, top, side machine declines and puts in place, workpiece is dropped on telescopic fork, left side yoke assembly 2 and right side yoke assembly 3 are retracted, stretch out from contrary direction, top, side machine on another line body rises, by workpiece jack-up, depart from telescopic fork, left side yoke and right side yoke are retracted to initial position again, top, side machine lower part, workpiece is dropped on chassis, complete the reprinting of workpiece, next chassis loading workpiece enters subsequently, carry out next actuation cycle.
Claims (5)
1. a yoke interval adjustable telescopic fork, comprises under(-)chassis (1) and is positioned at left side yoke assembly (2) on described under(-)chassis (1) and right side yoke assembly (3); It is characterized in that: described right side yoke assembly (3) is arranged on under(-)chassis (1) by the line slide rail (8) on under(-)chassis (1), straight-line motion can be carried out, to adjust the distance between left side yoke assembly (2) in right side yoke assembly (3) on line slide rail (8); Under(-)chassis (1) is upper to be arranged for driving right side yoke assembly (3) at the right side yoke motion driving mechanism of the upper motion of line slide rail (8); Left side yoke assembly (2) arranges castellated shaft (6); One end of described castellated shaft (6) is connected with left side yoke assembly (2), the other end is through right side yoke assembly (3), under(-)chassis (1) is upper to be arranged for driving castellated shaft (6) to rotate, to make the telescoping drive mechanism of left side yoke assembly (2), right side yoke assembly (3) synchronization telescope.
2. yoke interval adjustable telescopic fork according to claim 1, it is characterized in that: described right side yoke motion driving mechanism comprises the propelling locking cylinder (9) be fixed on under(-)chassis (1), the piston rod of described propelling locking cylinder (9) is connected with right side yoke assembly (3) by Hooke's coupling (10), advances the piston rod of locking cylinder (9) to parallel with castellated shaft (6).
3. yoke interval adjustable telescopic fork according to claim 1, is characterized in that: described castellated shaft (6) is connected with right side yoke assembly (3) through the hub splines (7) on right side yoke assembly (3).
4. yoke interval adjustable telescopic fork according to claim 1, it is characterized in that: described telescoping drive mechanism comprises the drive motor (4) be fixed on under(-)chassis (1), the output shaft of described drive motor (4) is connected with castellated shaft (6) by gear case (5).
5. yoke interval adjustable telescopic fork according to claim 1, is characterized in that: described castellated shaft (6) is covered with bellows (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739997.8U CN204341987U (en) | 2014-11-28 | 2014-11-28 | Yoke interval adjustable telescopic fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739997.8U CN204341987U (en) | 2014-11-28 | 2014-11-28 | Yoke interval adjustable telescopic fork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204341987U true CN204341987U (en) | 2015-05-20 |
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ID=53225276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420739997.8U Active CN204341987U (en) | 2014-11-28 | 2014-11-28 | Yoke interval adjustable telescopic fork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204341987U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429149A (en) * | 2016-11-04 | 2017-02-22 | 惠州市精机械设备有限公司 | Manipulator of intelligent warehousing roadway robot |
| CN107364808A (en) * | 2017-08-02 | 2017-11-21 | 深圳市科陆智慧工业有限公司 | A kind of automatic guided vehicle |
| CN107720629A (en) * | 2017-09-21 | 2018-02-23 | 湖北迪迈威智能装备有限公司 | A kind of insert takes the device of material and a kind of piler |
| CN109205285A (en) * | 2017-06-29 | 2019-01-15 | 日本电产三协株式会社 | The hand and industrial robot of industrial robot |
| CN109573500A (en) * | 2018-12-17 | 2019-04-05 | 天奇自动化工程股份有限公司 | Adapt to the follower mechanism of different wheelspans |
| CN112607670A (en) * | 2020-12-22 | 2021-04-06 | 江苏长虹智能装备股份有限公司 | Movable fork type transfer machine |
-
2014
- 2014-11-28 CN CN201420739997.8U patent/CN204341987U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429149A (en) * | 2016-11-04 | 2017-02-22 | 惠州市精机械设备有限公司 | Manipulator of intelligent warehousing roadway robot |
| CN106429149B (en) * | 2016-11-04 | 2019-04-23 | 广东易库智能仓储设备科技有限公司 | A kind of intelligent storage tunnel robot mechanical arm |
| CN109205285A (en) * | 2017-06-29 | 2019-01-15 | 日本电产三协株式会社 | The hand and industrial robot of industrial robot |
| CN109205285B (en) * | 2017-06-29 | 2021-04-27 | 日本电产三协株式会社 | Hand of industrial robot and industrial robot |
| CN107364808A (en) * | 2017-08-02 | 2017-11-21 | 深圳市科陆智慧工业有限公司 | A kind of automatic guided vehicle |
| CN107364808B (en) * | 2017-08-02 | 2024-01-23 | 深圳市科陆智慧工业有限公司 | Automatic guiding trolley |
| CN107720629A (en) * | 2017-09-21 | 2018-02-23 | 湖北迪迈威智能装备有限公司 | A kind of insert takes the device of material and a kind of piler |
| CN107720629B (en) * | 2017-09-21 | 2019-09-10 | 湖北迪迈威智能装备有限公司 | It is a kind of to insert the device and a kind of piler for taking material |
| CN109573500A (en) * | 2018-12-17 | 2019-04-05 | 天奇自动化工程股份有限公司 | Adapt to the follower mechanism of different wheelspans |
| CN109573500B (en) * | 2018-12-17 | 2024-03-29 | 天奇自动化工程股份有限公司 | Accompanying mechanism adapting to different wheel tracks |
| CN112607670A (en) * | 2020-12-22 | 2021-04-06 | 江苏长虹智能装备股份有限公司 | Movable fork type transfer machine |
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