CN209291910U - A kind of two sides two-way submarine AGV elevating mechanism - Google Patents
A kind of two sides two-way submarine AGV elevating mechanism Download PDFInfo
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- CN209291910U CN209291910U CN201822250478.6U CN201822250478U CN209291910U CN 209291910 U CN209291910 U CN 209291910U CN 201822250478 U CN201822250478 U CN 201822250478U CN 209291910 U CN209291910 U CN 209291910U
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- trapezoidal
- linear guide
- direction linear
- accurate
- lifting body
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Abstract
The utility model discloses a kind of two sides two-way submarine AGV elevating mechanisms, belong to guide transport lorry technical field, including left side lifting body, right side lifting body and the outer cover plate being arranged on left side lifting body and right side lifting body, left side lifting body includes fixed frame and the upper cover plate that is mounted on fixed frame, the first X-direction linear guide and the second X-direction linear guide are installed in the middle part of fixed frame, the second Y-direction linear guide and the first Y-direction linear guide are provided in the middle part of first X-direction linear guide and the second X-direction linear guide, fixed frame side is provided with brushless servo motor, brushless servo motor is connected with accurate planetary reducer, accurate planetary reducer is connected with precise cross-shaped universal joint, jacking decline block is provided on upper cover plate, precise cross-shaped universal joint is connected with the first accurate trapezoidal transmission reverse-flighted screw.The utility model improves the stationarity that jacking decline block rises or falls, and slides trapezoidal nut firm banking smoothly in X-direction.
Description
Technical field
The utility model relates to a kind of two sides elevating mechanisms, more particularly to a kind of two sides two-way submarine AGV elevator
Structure belongs to guide transport lorry technical field.
Background technique
AGV is the abbreviation of (Automated Guided Vehicle), implies that " automated guided vehicle ", refers to and be equipped with
Electricity magnetically or optically waits homing guidances device, it can be travelled along defined guide path, has safeguard protection and various transfers
The transport vehicle of function, AGV belong to the scope of wheeled mobile robot (WMR-Wheeled Mobile Robot).
AGV compared with walking, is creeped or other non-wheeled mobile robots have action fast characterized by wheel type mobile
The prompt, advantages such as work efficiency is high, structure is simple, controllability is strong, safety is good.
Common two-way submarine AGV, length of wagon, height are respectively 1.5 meters and 0.15 meter, however due to the limit in space
System, common two-way submarine AGV, it is difficult to make 0.15 meter of minimum constructive height of product automatic lifting, and raising and lowering process is uneven
It is suitable, product shake it is larger, be unfavorable for using.
Utility model content
The main purpose of the utility model is to provide for a kind of two sides two-way submarine AGV elevating mechanism, improves top
The stationarity that decline block rises or falls is risen, and slides trapezoidal nut firm banking smoothly in X-direction.
The purpose of this utility model can reach by using following technical solution:
A kind of two sides two-way submarine AGV elevating mechanism, including left side lifting body, right side lifting body and setting are in institute
The outer cover plate on left side lifting body and the right side lifting body is stated, the left side lifting body includes fixed frame and is mounted on
Upper cover plate on the fixed frame, the fixed frame middle part is equipped with the first X-direction linear guide and the second X-direction straight line is led
Rail, be provided in the middle part of the first X-direction linear guide and the second X-direction linear guide the second Y-direction linear guide and
First Y-direction linear guide, the fixed frame side are provided with brushless servo motor, and the brushless servo motor is connected with precision
Planetary reducer, the precision planetary reducer are connected with precise cross-shaped universal joint, jacking decline are provided on the upper cover plate
Block, the precise cross-shaped universal joint are connected with the first accurate trapezoidal transmission reverse-flighted screw.
Preferably, the first trapezoidal nut and the second trapezoidal spiral shell are provided on the described first accurate trapezoidal transmission reverse-flighted screw
Cap, the described first accurate trapezoidal transmission reverse-flighted screw are connected with connecting rod, and the connecting rod is connected with the second accurate trapezoidal transmission
Reverse-flighted screw is provided with the trapezoidal nut of third and the 4th trapezoidal nut on the second accurate trapezoidal transmission reverse-flighted screw.
Preferably, the first trapezoidal nut is respectively arranged on the described first trapezoidal nut and the second trapezoidal nut to fix
Seat and the second trapezoidal nut fixing seat.
Preferably, the trapezoidal nut of third is respectively arranged on the trapezoidal nut of the third and the 4th trapezoidal nut to fix
Seat and the 4th trapezoidal nut fixing seat.
Preferably, photoelectric sensor bracket, the photoelectricity are provided on the outside of the described first accurate trapezoidal transmission reverse-flighted screw
Limes superiors optical inductor and limit inferior optical inductor are provided in inductor support.
Preferably, flexible connection ring is provided in the precise cross-shaped universal joint.
The advantageous effects of the utility model:
1, a kind of two sides two-way submarine AGV elevating mechanism provided by the utility model, due to being provided with the first of X-direction
The the second Y-direction linear guide and the first Y-direction straight line of X-direction linear guide and the second X-direction linear guide and Y-direction are led
Rail improves the stationarity that jacking decline block rises or falls, and slides trapezoidal nut firm banking smoothly in X-direction.
2, a kind of two sides two-way submarine AGV elevating mechanism provided by the utility model, due to brushless servo motor and essence
Close trapezoidal transmission reverse-flighted screw is by the flexible ring connection between precise cross-shaped universal joint, and the product that maxi-mum height is 0.15 meter is certainly
Dynamic lifting, and effectively avoid rigid connection structure for the movement interference of driving unit.
Detailed description of the invention
Fig. 1 is according to a kind of the outer of a preferred embodiment of two sides two-way submarine AGV elevating mechanism of the utility model
See figure；
Fig. 2 is the left side according to an a kind of preferred embodiment of two sides two-way submarine AGV elevating mechanism of the utility model
Parallax stereogram；
Fig. 3 is the right side according to an a kind of preferred embodiment of two sides two-way submarine AGV elevating mechanism of the utility model
Parallax stereogram.
In figure: lifting body on the left of 1-, the right side 2- lifting body, 3- outer cover plate, 4- upper cover plate, 5- fixed frame, 6- second
Accurate trapezoidal transmission reverse-flighted screw, the trapezoidal nut of 7- the 4th, the trapezoidal nut of 8- second, 9- jacking decline block, the accurate ladder of 10- first
Shape is driven reverse-flighted screw, 11- brushless servo motor, 12- precision planetary reducer, 13- the second X-direction linear guide, 14- second
Y-direction linear guide, 15- the first Y-direction linear guide, 16- the first X-direction linear guide, 17- limes superiors optical inductor, 18-
The trapezoidal nut fixing seat of third, the trapezoidal nut fixing seat of 19- the 4th, the trapezoidal nut of 20- first, 21- precise cross-shaped universal joint,
The trapezoidal nut fixing seat of 22- first, the trapezoidal nut fixing seat of 23- second, 24- connecting rod, the trapezoidal nut of 25- third, pole under 26-
Limit optical inductor, 27- photoelectric sensor bracket.
Specific embodiment
To make the more clear and clear the technical solution of the utility model of those skilled in the art, below with reference to embodiment and
Attached drawing is described in further detail the utility model, and however, the embodiments of the present invention are not limited thereto.
As shown in Figure 1-Figure 3, a kind of two sides two-way submarine AGV elevating mechanism, including left side lifting body 1, right side top
The outer cover plate 3 for rising mechanism 2 and being arranged on left side lifting body 1 and right side lifting body 2, left side lifting body 1 include fixing
Frame 5 and the upper cover plate 4 being mounted on fixed frame 5 are equipped with the first X-direction linear guide 16 and the second X-direction in the middle part of fixed frame 5
The second Y-direction straight line is provided in the middle part of linear guide 13, the first X-direction linear guide 16 and the second X-direction linear guide 13 to lead
Rail 14 and the first Y-direction linear guide 15,5 side of fixed frame are provided with brushless servo motor 11, and brushless servo motor 11 connects
There is accurate planetary reducer 12, accurate planetary reducer 12 is connected with precise cross-shaped universal joint 21, jacking is provided on upper cover plate 4
Decline block 9, precise cross-shaped universal joint 21 is connected with the first accurate trapezoidal transmission reverse-flighted screw 10.
In embodiment, as shown in Figures 2 and 3, to be provided with first on the first accurate trapezoidal transmission reverse-flighted screw 10 trapezoidal
Nut 20 and the second trapezoidal nut 8, the first accurate trapezoidal transmission reverse-flighted screw 10 are connected with connecting rod 24, and connecting rod 24 is connected with
Second accurate trapezoidal transmission reverse-flighted screw 6 is provided with the trapezoidal nut 25 of third and the on the second trapezoidal transmission reverse-flighted screw 6 of precision
Four trapezoidal nuts 7 are conducive to the elevating movement of jacking decline block 9.
In embodiment, as shown in Figures 2 and 3, is respectively arranged on the first trapezoidal nut 20 and the second trapezoidal nut 8
One trapezoidal nut fixing seat 22 and the second trapezoidal nut fixing seat 23.
In embodiment, as shown in Figures 2 and 3, is respectively arranged on the trapezoidal nut 25 of third and the 4th trapezoidal nut 7
Three trapezoidal nut fixing seats 18 and the 4th trapezoidal nut fixing seat 19, stable connection increase the job stability of elevating mechanism.
In embodiment, as shown in figure 3, being provided with photoelectric sensor branch on the outside of the first accurate trapezoidal transmission reverse-flighted screw 10
Frame 27 is provided with limes superiors optical inductor 17 and limit inferior optical inductor 26 on photoelectric sensor bracket 27, convenient for detection jacking
Decline the position of block 9.
In embodiment, it as shown in Figure 1, being provided with flexible connection ring in precise cross-shaped universal joint 21, effectively avoids
Rigid collision.
As shown in Figure 1-Figure 3, a kind of working principle of two sides two-way submarine AGV elevating mechanism provided in this embodiment is such as
Under:
Step 1: power is passed through accurate planetary reducer 12 and carries out speed regulation, and passed by starting brushless servo motor 11
The accurate trapezoidal transmission reverse-flighted screw 10 of first be delivered on precise cross-shaped universal joint 21；
Step 2: and then power is transmitted to the first trapezoidal nut fixing seat 22 and the second trapezoidal nut fixing seat 23, thus band
Jacking decline block 9 on dynamic first trapezoidal nut 20 and the second trapezoidal nut 8 is moved；
Step 3: passing through the limes superiors optical inductor 17 and limit inferior optical inductor 26 on photoelectric sensor bracket 27, induction
The position of jacking decline block 9, and feedback information.
In conclusion in the present embodiment, by the first X-direction linear guide 16 and the second X-direction that are provided with X-direction
The the second Y-direction linear guide 14 and the first Y-direction linear guide 15 of linear guide 13 and Y-direction improve jacking decline block
The stationarity risen or fallen, and slide trapezoidal nut firm banking smoothly in X-direction, recycle brushless servo motor and essence
Close trapezoidal transmission reverse-flighted screw is by the flexible ring connection between precise cross-shaped universal joint, and the product that maxi-mum height is 0.15 meter is certainly
Dynamic lifting, and effectively avoid rigid connection structure for the movement interference of driving unit.
The above, only the utility model further embodiment, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art is according to the present utility model in range disclosed in the utility model
Technical solution and its design are subject to equivalent substitution or change, belong to the protection scope of the utility model.
Claims (6)
1. a kind of two sides two-way submarine AGV elevating mechanism, including left side lifting body (1), right side lifting body (2) and setting
Outer cover plate (3) on the left side lifting body (1) and the right side lifting body (2), it is characterised in that: the left side top
Rising mechanism (1) includes fixed frame (5) and the upper cover plate (4) being mounted on the fixed frame (5), peace in the middle part of the fixed frame (5)
Equipped with the first X-direction linear guide (16) and the second X-direction linear guide (13), the first X-direction linear guide (16) and
The second Y-direction linear guide (14) and the first Y-direction linear guide are provided in the middle part of the second X-direction linear guide (13)
(15), fixed frame (5) side is provided with brushless servo motor (11), and the brushless servo motor (11) is connected with accurate row
Star speed reducer (12), the precision planetary reducer (12) are connected with precise cross-shaped universal joint (21), set on the upper cover plate (4)
It is equipped with jacking decline block (9), the precise cross-shaped universal joint (21) is connected with the first accurate trapezoidal transmission reverse-flighted screw (10).
2. a kind of two sides two-way submarine AGV elevating mechanism according to claim 1, it is characterised in that: first essence
The first trapezoidal nut (20) and the second trapezoidal nut (8) are provided on close trapezoidal transmission reverse-flighted screw (10), described first is accurate
Trapezoidal transmission reverse-flighted screw (10) is connected with connecting rod (24), and it is two-way that the connecting rod (24) is connected with the second accurate trapezoidal transmission
Screw rod (6) is provided with the trapezoidal nut of third (25) and the 4th trapezoidal nut on the second accurate trapezoidal transmission reverse-flighted screw (6)
(7)。
3. a kind of two sides two-way submarine AGV elevating mechanism according to claim 2, it is characterised in that: first ladder
The first trapezoidal nut fixing seat (22) and the second trapezoidal spiral shell are respectively arranged on shape nut (20) and the second trapezoidal nut (8)
Cap fixing seat (23).
4. a kind of two sides two-way submarine AGV elevating mechanism according to claim 2, it is characterised in that: the third ladder
The trapezoidal nut fixing seat of third (18) and the 4th trapezoidal spiral shell are respectively arranged on shape nut (25) and the 4th trapezoidal nut (7)
Cap fixing seat (19).
5. a kind of two sides two-way submarine AGV elevating mechanism according to claim 1, it is characterised in that: first essence
It is provided with photoelectric sensor bracket (27) on the outside of close trapezoidal transmission reverse-flighted screw (10), is set on the photoelectric sensor bracket (27)
It is equipped with limes superiors optical inductor (17) and limit inferior optical inductor (26).
6. a kind of two sides two-way submarine AGV elevating mechanism according to claim 1, it is characterised in that: described accurate ten
Flexible connection ring is provided in word universal joint (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822250478.6U CN209291910U (en) | 2018-12-29 | 2018-12-29 | A kind of two sides two-way submarine AGV elevating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822250478.6U CN209291910U (en) | 2018-12-29 | 2018-12-29 | A kind of two sides two-way submarine AGV elevating mechanism |
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| Publication Number | Publication Date |
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| CN209291910U true CN209291910U (en) | 2019-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822250478.6U Active CN209291910U (en) | 2018-12-29 | 2018-12-29 | A kind of two sides two-way submarine AGV elevating mechanism |
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| CN (1) | CN209291910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362190A (en) * | 2020-03-06 | 2020-07-03 | 安徽宇锋智能科技有限公司 | Fork transport AGV |
-
2018
- 2018-12-29 CN CN201822250478.6U patent/CN209291910U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362190A (en) * | 2020-03-06 | 2020-07-03 | 安徽宇锋智能科技有限公司 | Fork transport AGV |
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