CN206306138U - A kind of sucker manipulator based on travel multiplier translation mechanism - Google Patents
A kind of sucker manipulator based on travel multiplier translation mechanism Download PDFInfo
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- CN206306138U CN206306138U CN201621332000.2U CN201621332000U CN206306138U CN 206306138 U CN206306138 U CN 206306138U CN 201621332000 U CN201621332000 U CN 201621332000U CN 206306138 U CN206306138 U CN 206306138U
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- rack
- pan carriage
- sliding rail
- gear
- oil cylinder
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Abstract
The utility model discloses a kind of sucker manipulator based on travel multiplier translation mechanism, including support, sliding rail, pan carriage, stationary rack, movable rack, gear and driving oil cylinder.Sliding rail is rack-mount.Pan carriage is erected on sliding rail by sliding block, and can in the horizontal direction be slided along sliding rail.Sucker is installed below pan carriage.Stationary rack is horizontally arranged on support.Movable rack is horizontally arranged in pan carriage.The flank of tooth of stationary rack and movable rack is relative, and is parallel to each other.Gear is clamped between stationary rack and movable rack, and is meshed with stationary rack and movable rack.Drive oil cylinder rack-mount, its piston rod connects the central shaft of gear.
Description
Technical field
The utility model is related to sucking disc type mechanical hand, the more particularly to translation mechanism of sucking disc type mechanical hand.
Background technology
The translation of sucking disc type mechanical hand generally has two kinds of type of drive：One kind is Servo motor drive control, and another kind is
The mode of oil cylinder or air cylinder driven.The advantage of Servo motor drive control be can random fixed point remaining, have the disadvantage high cost.
And under oil cylinder and cylinder type of drive, cost is relatively low, but it is typically only capable to rest on two states.Forming machine passes through sucker manipulator
Be moved on another station from a station, just two states flexible equivalent to cylinder or oil cylinder piston, for into
This factor, under this situation, the translation for carrying out sucker manipulator using the mode of cylinder or oil cylinder is most suitable only.But it is actual to answer
In, because the piston distance of stretch out and draw back of cylinder or oil cylinder is small, and the distance between two stations cannot be matched.
The content of the invention
Problem to be solved in the utility model：Because cylinder or oil cylinder piston distance of stretch out and draw back are short, sucker machinery is not reached
Displacement of the hand between two stations.
To solve the above problems, the scheme that the utility model is used is as follows：
A kind of sucker manipulator based on travel multiplier translation mechanism, including support, sliding rail, pan carriage, fixing tooth
Bar, movable rack, gear and driving oil cylinder；Sliding rail is installed on the bracket；Pan carriage is erected at cunning by sliding block
On dynamic rail road, and can in the horizontal direction be slided along sliding rail；Sucker is installed below pan carriage；Stationary rack level
Install on the bracket；Movable rack is horizontally arranged in pan carriage；The flank of tooth of stationary rack and movable rack is relative, and
It is parallel to each other；Gear is clamped between stationary rack and movable rack, and is meshed with stationary rack and movable rack；Drive oil
Cylinder is installed on the bracket, and its piston rod connects the central shaft of gear.
Further, stationary rack, movable rack, gear and driving oil cylinder have two groups, respectively positioned at both sides；Two of two groups
The public synchronizing shaft of central gear axis；Two groups of two gears are separately mounted to the two ends of synchronizing shaft, and can be with synchronizing shaft
Synchronous axial system.
Further, also including two U-shaped bearing bracket stands；The two ends of synchronizing shaft are respectively erected on two U-shaped bearing bracket stands；Two groups
Two gears be positioned in the cell body of U-shaped bearing bracket stand；U-shaped bearing bracket stand is connected with the piston rod of oil cylinder is driven.
Further, the support includes column and upper frame；Upper frame is arranged on the top of column；Stationary rack is arranged on upper frame
Lower section, the flank of tooth is down；Sliding rail has two, is arranged on the inner side of column by track mount plate respectively；Pan carriage passes through
The sliding block of both sides side is clipped between two sliding rails.
Technique effect of the present utility model is as follows：The utility model causes sucker manipulator by travel multiplier translation mechanism
The distance of translation is the twice for driving oil cylinder stroke such that it is able to which the driving hydraulic oil cylinder driving sucker manipulator using relatively short stroke exists
Movement between two stations.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is the enlarged drawing of dashed rectangle part in Fig. 1.
Fig. 3 is the overlooking the structure diagram of pan carriage and translational drive mechanism.
Specific embodiment
The utility model is described in further details below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of sucker manipulator based on travel multiplier translation mechanism, including support, slip
Track 13, pan carriage 2 and translational drive mechanism.Support is made up of column 11 and upper frame 12.Upper frame 12 is horizontally arranged at perpendicular
The top of the straight column 11 set up.Sliding rail 13 has two.Two sliding rail 13 is each arranged on one piece of track peace respectively
On dress plate 14.The inner side installed in column 11 that two pieces of track mount plates 14 are parallel to each other.Two sliding rail 13 is parallel to each other
And be oppositely arranged.Pan carriage 2 is clipped between two sliding rails 13 by the sliding block 21 of both sides side, and enables pan carriage 2
It is enough to be slided in the horizontal direction along sliding rail 13.Sucker 22 is installed under pan carriage 2.The suction that multiple identical height are set
Disk 22 is arranged on the lower section of pan carriage 2, the mechanism of composition crawl material.Translational drive mechanism is used to drive pan carriage 2 along slip
Track 13 is slided.Thus, after the sucker 22 under pan carriage 2 captures material, the translation of pan carriage 2 can carry material and put down
Move, so as to realize the function of complete sucking disc type mechanical hand.
Translational drive mechanism is a kind of based on travel multiplier translation mechanism, is made up of two groups of travel multiplier translation mechanisms.
Two groups of travel multiplier translation mechanisms are located at both sides respectively.Every group of travel multiplier translation mechanism includes stationary rack 31, movable rack
32nd, gear 33 and driving oil cylinder 34.Stationary rack 31 is horizontally arranged on support, and specifically, stationary rack 31 is fixed on
The lower section of upper frame 12.Movable rack 32 is horizontally arranged in pan carriage 2.The flank of tooth of stationary rack 31 down, movable rack 32
The flank of tooth causes that the flank of tooth of stationary rack 31 and movable rack 32 is relative upward, and is parallel to each other, and with the phase of sliding rail 13
It is parallel.Gear 33 is clamped between the stationary rack 31 and movable rack 32 being parallel to each other, and up and down respectively with stationary rack
31 and movable rack 32 be meshed.Two groups of gears of travel multiplier translation mechanism 33 are connected by synchronizing shaft 35.Two groups of strokes times
Two gears 33 for increasing translation mechanism are separately mounted to the two ends of synchronizing shaft 35.It is, two groups of travel multiplier translation mechanisms
Two public synchronizing shafts 35 of the central shaft of gear 33, and can be with the synchronous axial system of synchronizing shaft 35.
Drive oil cylinder 34 rack-mount, its piston rod connects the central shaft of gear 33.The central shaft of gear 33 is also
It is foregoing synchronizing shaft 35.Specifically, oil cylinder 34 is driven to connect synchronizing shaft 35 by U-shaped bearing bracket stand 36.U-shaped bearing bracket stand 36 has
Two.The two ends of synchronizing shaft 35 are respectively erected on two U-shaped bearing bracket stands 36 so that synchronizing shaft 35 can be by U-shaped bearing bracket stand
Bearing on 36 rotates around its axle center.U-shaped bearing bracket stand 36 is by two pieces of vertical plates of two pieces of vertical plates being parallel to each other and connection
The U-shaped structure that connecting plate is constituted.Two pieces of vertical plates being parallel to each other are provided with bearing, and synchronizing shaft 35 is erected at the axle on vertical plate
Hold.Certain gap is provided between two pieces of vertical plates, cell body is formed.Gear 33 is positioned in the cell body of U-shaped bearing bracket stand 36.
The connecting plate of U-shaped bearing bracket stand 36 is connected with the piston rod of oil cylinder 34 is driven.
The operation principle of the present embodiment is as follows, and the movement of pan carriage 2 is driven by the driving oil cylinder 34 of two sides.Two
The driving oil cylinder 34 of side promotes synchronizing shaft 35 to translate by U-shaped bearing bracket stand 36.The synchronizing shaft 35 of translation passes through tooth due to two ends
Wheel 33 is meshed with stationary rack 31, therefore, the synchronizing shaft 35 of translation is in the presence of gear 33 is meshed with stationary rack 31
Around the rotation of its axle center.The synchronizing shaft 35 of rotation drives pan carriage 2 relative by gear 33 and the engagement of movable rack 32
Translated in synchronizing shaft 35.Pan carriage 2 is limited relative to the point-to-point speed of synchronizing shaft 35 by the speed that gear 33 rotates.And it is synchronous
The same speed rotated by gear 33 of the point-to-point speed of axle 35 is limited.Therefore, translation speed of the pan carriage 2 relative to synchronizing shaft 35
Degree is equal to point-to-point speed of the synchronizing shaft 35 relative to stationary rack 31.Thus, the point-to-point speed of pan carriage 2 is that synchronizing shaft 35 is flat
The twice of speed is moved, and then, the translation distance of pan carriage 2 is also the twice of the translation distance of synchronizing shaft 35.That is, pan carriage
The distance of 2 translations is the twice for driving the stroke of oil cylinder 34.
Claims (4)
1. a kind of sucker manipulator based on travel multiplier translation mechanism, it is characterised in that including support, sliding rail (13),
Pan carriage (2), stationary rack (31), movable rack (32), gear (33) and driving oil cylinder (34)；Sliding rail (13) is installed
On the bracket；Pan carriage (2) is erected on sliding rail (13) by sliding block (21), and can be existed along sliding rail (13)
Slided in horizontal direction；Sucker (22) is installed below pan carriage (2)；Stationary rack (31) is horizontally arranged at the support
On；Movable rack (32) is horizontally arranged in pan carriage (2)；The flank of tooth of stationary rack (31) and movable rack (32) is relative, and
And be parallel to each other；Gear (33) is clamped between stationary rack (31) and movable rack (32), and with stationary rack (31) and living
Carry-over bar (32) is meshed；Oil cylinder (34) is driven to install on the bracket, the central shaft of its piston rod connection gear (33).
2. the sucker manipulator of travel multiplier translation mechanism is based on as claimed in claim 1, it is characterised in that stationary rack
(31), movable rack (32), gear (33) and driving oil cylinder (34) has two groups, respectively positioned at both sides；Two groups of two gears
(33) the public synchronizing shaft (35) of central shaft；Two groups of two gears (33) are separately mounted to the two ends of synchronizing shaft (35), and
Can be with synchronizing shaft (35) synchronous axial system.
3. the sucker manipulator of travel multiplier translation mechanism is based on as claimed in claim 2, it is characterised in that also including two
U-shaped bearing bracket stand (36)；The two ends of synchronizing shaft (35) are respectively erected on two U-shaped bearing bracket stands (36)；Two groups of two gears
(33) it is positioned in the cell body of U-shaped bearing bracket stand (36)；U-shaped bearing bracket stand (36) is connected with the piston rod of oil cylinder (34) is driven.
4. the sucker manipulator of travel multiplier translation mechanism is based on as claimed in claim 1, it is characterised in that the support bag
Include column (11) and upper frame (12)；Top of the upper frame (12) installed in column (11)；Stationary rack (31) is installed in upper frame (12)
Lower section, the flank of tooth is down；Sliding rail (13) has two, respectively by track mount plate (14) installed in the interior of column (11)
Side；Pan carriage (2) is clipped between two sliding rails (13) by the sliding block (21) of both sides side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332000.2U CN206306138U (en) | 2016-12-07 | 2016-12-07 | A kind of sucker manipulator based on travel multiplier translation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332000.2U CN206306138U (en) | 2016-12-07 | 2016-12-07 | A kind of sucker manipulator based on travel multiplier translation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206306138U true CN206306138U (en) | 2017-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621332000.2U Active CN206306138U (en) | 2016-12-07 | 2016-12-07 | A kind of sucker manipulator based on travel multiplier translation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206306138U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620933A (en) * | 2018-06-06 | 2018-10-09 | 福州大学 | Rack-and-pinion travel multiplier device and its working method for production line conveying equipment |
| CN109014852A (en) * | 2018-08-31 | 2018-12-18 | 胡坤红 | A kind of auxiliary installation device of damping of electric vehicles device |
| CN112849888A (en) * | 2021-01-25 | 2021-05-28 | 马兴慧 | Medicine classification goods shelf |
-
2016
- 2016-12-07 CN CN201621332000.2U patent/CN206306138U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620933A (en) * | 2018-06-06 | 2018-10-09 | 福州大学 | Rack-and-pinion travel multiplier device and its working method for production line conveying equipment |
| CN109014852A (en) * | 2018-08-31 | 2018-12-18 | 胡坤红 | A kind of auxiliary installation device of damping of electric vehicles device |
| CN112849888A (en) * | 2021-01-25 | 2021-05-28 | 马兴慧 | Medicine classification goods shelf |
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