CN107221077B - Turnover object taking device - Google Patents
Turnover object taking device Download PDFInfo
- Publication number
- CN107221077B CN107221077B CN201710411107.9A CN201710411107A CN107221077B CN 107221077 B CN107221077 B CN 107221077B CN 201710411107 A CN201710411107 A CN 201710411107A CN 107221077 B CN107221077 B CN 107221077B
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- mounting
- plate
- supporting plate
- bracket
- guide rail
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention provides a turnover fetching device, which comprises: the support plate mechanism is assembled on the mounting support in a hinged mode through a hinged shaft, swings with the hinged shaft as a central point, forms a seesaw structure with the mounting support, and is assembled on the mounting support in a guiding mode along the horizontal direction. The invention adopts a mode similar to a seesaw to fetch objects and fallen objects, wherein the trigger mechanism acts on the supporting plate mechanism under the action of external force, the supporting plate mechanism drives the objects to be overturned to rotate around the hinge shaft, and after fetching the objects, the supporting plate mechanism returns to the original position under the action of elasticity and the self gravity of the supporting plate, thereby reducing the movement in the object fetching process and shortening the object fetching time.
Description
Technical Field
The invention belongs to the technical field of fetching devices, and particularly relates to a turnover fetching device.
Background
At present, the automatic vending machine has a plurality of forms, and the basic principle is that a mechanical arm is adopted to grab goods and then convey the goods to an outlet. Use the manipulator to get the beverage bottle, need adopt multiple action could get the beverage bottle, concrete action includes: the first step is as follows: the mechanical arm reaches the position flush with the beam of the storage cabinet; the second step is that: the mechanical arm moves downwards to reach the lower end of the wine bottle; the third step: the mechanical arm horizontally moves to the position right below the wine bottle; the fourth step: the mechanical arm moves upwards to support the wine bottle; and finally, the mechanical arm is contracted to move the wine bottle to the outlet. This process takes a long time and moves a long distance.
Disclosure of Invention
In order to solve the problems, the invention provides a turnover fetching device, which simplifies the fetching process.
The embodiment of the invention provides a turnover fetching device, which comprises: the support plate mechanism is assembled on the mounting support in a hinged mode through a hinged shaft, swings with the hinged shaft as a central point, forms a seesaw structure with the mounting support, and is assembled on the mounting support in a guiding mode along the horizontal direction.
In one embodiment, the mounting bracket comprises a mounting bottom plate, a mounting front plate and a mounting rear plate which are fixed on the mounting bottom plate, guide holes are formed in the mounting front plate and the mounting rear plate, and a second mounting portion is further formed in the mounting rear plate.
In one embodiment, the mounting front plate includes two rearwardly extending, cantilevered mounting arms with through-holes formed therein, and the hinge shaft extends through the through-holes to hingedly mount the pallet means to the mounting bracket.
In one embodiment, the mounting front plate further comprises two forwardly extending mounting plates.
In one embodiment, the trigger mechanism comprises a return spring, a trigger part and a guide rail fixed with the trigger part, and a push block is fixed on the guide rail.
In one embodiment, the guide rail is further provided with a first mounting portion, and the return spring is disposed between the first mounting portion of the guide rail and the second mounting portion of the mounting bracket.
In one embodiment, the supporting plate mechanism comprises a supporting plate, and a rotating shaft support, a pushing plate and a limiting plate which are sequentially arranged at the bottom of the supporting plate.
In one embodiment, the pallet is a U-shaped structure provided with a front flap and a rear flap.
In one embodiment, the rotating shaft bracket is provided with a mounting through hole, and the rotating shaft bracket, the push plate and the limiting plate are welded on the supporting plate.
In one embodiment, the push plate and the limit plate are of a fork-type structure.
The turnover fetching device provided by the embodiment of the invention adopts a mode similar to that of a seesaw to fetch objects and fallen objects, wherein the trigger mechanism acts on the supporting plate mechanism under the action of external force, the supporting plate mechanism drives the objects to be overturned to rotate around the hinge shaft, and after fetching the objects, the supporting plate mechanism returns to the original position under the action of elasticity and the self gravity of the supporting plate, so that the movement in the fetching process is reduced, and the fetching time is shortened.
Drawings
Fig. 1 is a schematic structural diagram of an inverted fetching device according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a mounting bracket according to an embodiment of the invention.
Fig. 3 is a schematic structural diagram of a trigger mechanism according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a pallet mechanism according to an embodiment of the present invention.
Fig. 5 is a schematic view illustrating a working principle of the reversed picking device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic structural view of an inverted picking device according to an embodiment of the present invention, fig. 2 is a schematic structural view of a mounting bracket according to an embodiment of the present invention, fig. 3 is a schematic structural view of a trigger mechanism according to an embodiment of the present invention, and fig. 4 is a schematic structural view of a supporting plate mechanism according to an embodiment of the present invention.
As shown in fig. 1, the turnover fetching device comprises a supporting plate mechanism 1, a triggering mechanism 2 and a mounting bracket 3, wherein the supporting plate mechanism 1 is assembled on the mounting bracket 3 in a hinged manner through a hinged shaft 4, swings with the hinged shaft 4 as a central point, and forms a seesaw structure with the mounting bracket 3, and the triggering mechanism 2 is assembled on the mounting bracket 3 in a guiding manner along the horizontal direction.
As shown in fig. 2, the mounting bracket 3 includes a mounting base plate 34, and a mounting front plate 31 and a mounting rear plate 32 disposed on the mounting base plate 34, the mounting base plate 34 is fixedly connected to the mounting front plate 31 and the mounting rear plate 32, the mounting front plate 31 includes two rear-extending, cantilever-type mounting arms 33 and two front-extending mounting plates 37, the mounting arms 33 are provided with through holes 36, and the hinge shafts 4 shown in fig. 1 pass through the through holes 36 to hingedly mount the pallet mechanism 1 on the mounting bracket 3. The mounting plate 37 of the present embodiment is used to secure the entire inverted extractor to the shelves of the vending machine. The mounting rear plate 32 is provided with a second mounting portion 38 connected to the trigger mechanism 2, and the second mounting portion 38 may be a mounting hole, a mounting ring, a mounting bracket, or the like. The installation front plate 31 and the installation rear plate 32 are further provided with guide holes 35, the guide holes 35 are through holes, and the trigger mechanism 2 penetrates through the guide holes 35 and is assembled on the installation support 3 in a guiding mode along the horizontal direction.
As shown in fig. 3, the triggering mechanism 2 includes a return spring 25, a triggering portion 21 and a guide rail 22 fixed together with the triggering portion 21, a push block 23 is fixed on the guide rail 22, a first mounting portion 24 for fixing the return spring is further provided on the guide rail 22, the first mounting portion 24 may be a mounting hole, or may be a mounting plate, a mounting bracket, or the like, the first mounting portion 24 is located on the guide rail 22, and the return spring 25 is mounted between the first mounting portion 24 and a second mounting portion 38 of the mounting bracket 3 for resetting of the triggering mechanism 2.
As shown in fig. 4, the pallet mechanism 1 includes a pallet 13, and a rotating shaft support 14, a push plate 16 and a limit plate 15 sequentially disposed at the bottom of the pallet 13. The supporting plate 13 is a U-shaped structure matched with the object to be turned, the supporting plate 13 comprises a front baffle plate 11 and a rear baffle plate 12, the front baffle plate 11 and the rear baffle plate 12 are used for limiting the object to be turned (not shown in the figure) in the U-shaped structure of the supporting plate 13, and the object to be turned is prevented from falling off from the supporting plate 13 in the moving process of the supporting plate mechanism 1. The rotating shaft bracket 14 is provided with a mounting through hole 17. The rotating shaft bracket 14, the push plate 16, the limiting plate 15 and the supporting plate 13 in the embodiment of the invention are connected in a fixed manner, and can be connected in a welding manner, but not limited to. The push plate 16 and the limit plate 15 both adopt a fork-shaped structure, so that the guide rail 22 of the trigger mechanism 2 shown in fig. 3 can conveniently pass through the guide rail, and the limit plate 15 adopts an L-shaped bent plate in order to facilitate the rotation of the supporting plate 13 around the hinge shaft 4.
Fig. 5 is a schematic view of the working principle of the reversed picking device according to an embodiment of the present invention.
Fig. 5 is a schematic view of the working principle of the reversed picking device, and is combined with the schematic view of the reversed picking device shown in fig. 1 according to an embodiment of the present invention. In the practical application process, under the initial state, reset spring 25 is natural length, when trigger mechanism 2 is whole translation under the effect of outside drive power, guide rail 22 drives ejector pad 23 along guiding hole 35 towards the direction motion of installation back plate 32 near installing support 3, ejector pad 23 will drive power use push pedal 16 on, form the moment to articulated shaft 4 anticlockwise, under the effect of this moment, layer board 13 drives and treats the upset and around articulated shaft 4 anticlockwise rotation, until treating the upset and fall into outside getting the thing device under the action of gravity, limiting plate 15's effect prevents that layer board mechanism 1 from moving excessively, in whole thing process of getting, reset spring 25 is compressed. After fetching objects, the external driving force stops acting on the trigger mechanism 2, under the action of the elastic force of the return spring 25, the guide rail 22 drives the push block 23 to move along the guide hole 35 towards the direction far away from the installation rear plate 32 of the installation support 3, the push block 23 acts the elastic force on the limiting plate 15 to form a torque clockwise to the hinge shaft 4, under the action of the torque, the supporting plate 13 rotates clockwise around the hinge shaft 4 until the supporting plate 13 returns to the original position under the action of the gravity, at this time, the return spring 25 returns to the original position, and the object placing mechanism (not shown in the figure) can place new objects to be overturned into the supporting plate 13 to wait for the next round of object fetching operation.
The turnover fetching device provided by the embodiment of the invention adopts a mode similar to that of a seesaw to fetch objects and fallen objects, wherein the trigger mechanism acts on the supporting plate mechanism under the action of external force, the supporting plate mechanism drives the objects to be overturned to rotate around the hinge shaft, and after fetching the objects, the supporting plate mechanism returns to the original position under the action of elasticity and the self gravity of the supporting plate, so that the movement in the fetching process is reduced, and the fetching time is shortened.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents and the like included within the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a thing device is got in upset which characterized in that includes: the supporting plate mechanism is assembled on the mounting bracket in a hinged mode through a hinged shaft, swings with the hinged shaft as a central point, forms a seesaw structure with the mounting bracket, and is assembled on the mounting bracket in a guiding mode along the horizontal direction;
the trigger mechanism comprises a return spring, a trigger part and a guide rail fixed with the trigger part, and a push block is fixed on the guide rail; the guide rail is also provided with a first mounting part, and the return spring is arranged between the first mounting part of the guide rail and the second mounting part of the mounting bracket;
the supporting plate mechanism comprises a supporting plate, and a rotating shaft bracket, a push plate and a limiting plate which are sequentially arranged at the bottom of the supporting plate;
the pushing block applies a driving force to the pushing plate, and the supporting plate drives the object to be overturned to rotate anticlockwise around the hinge shaft until the object to be overturned falls into an external fetching device under the action of gravity;
when the external driving force stops acting on the trigger mechanism, the pushing block acts the elastic force of the return spring on the limiting plate, and the supporting plate rotates clockwise around the hinge shaft until the supporting plate returns to the original position under the action of gravity.
2. The inverted article taking device according to claim 1, wherein the mounting bracket comprises a mounting base plate, a front mounting plate and a rear mounting plate fixed on the mounting base plate, the front mounting plate and the rear mounting plate are provided with guide holes, and the rear mounting plate is further provided with a second mounting portion.
3. The inverted load handling device of claim 2, wherein said mounting front plate comprises two rearwardly extending, cantilevered mounting arms, said mounting arms having through holes formed therein, said hinge shaft passing through said through holes to hingedly mount said blade mechanism to said mounting bracket.
4. The inverted load handling device of claim 2, wherein the front mounting plate further comprises two forwardly extending mounting plates.
5. The inverted article taking device as claimed in claim 1, wherein the supporting plate is of a U-shaped structure, and the supporting plate comprises a front baffle and a rear baffle.
6. The turn-over fetching device of claim 5, wherein the rotating shaft bracket is provided with a mounting through hole, and the rotating shaft bracket, the push plate and the limiting plate are welded on the supporting plate.
7. The inverted article taking device as claimed in claim 6, wherein the push plate and the limiting plate are of a fork-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710411107.9A CN107221077B (en) | 2017-06-02 | 2017-06-02 | Turnover object taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710411107.9A CN107221077B (en) | 2017-06-02 | 2017-06-02 | Turnover object taking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107221077A CN107221077A (en) | 2017-09-29 |
| CN107221077B true CN107221077B (en) | 2023-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710411107.9A Active CN107221077B (en) | 2017-06-02 | 2017-06-02 | Turnover object taking device |
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| Country | Link |
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| CN (1) | CN107221077B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900689B (en) * | 2017-10-31 | 2024-04-26 | 浙江汉脑数码科技有限公司 | Processing device for universal joint |
| CN110211284B (en) * | 2019-05-20 | 2021-03-02 | 厦门金蝈蝈智能科技有限公司 | Goods shelf type delivery device |
| CN110211283B (en) * | 2019-05-20 | 2021-06-01 | 厦门金蝈蝈智能科技有限公司 | Novel goods discharging mechanism of vending machine and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4533291A (en) * | 1983-08-10 | 1985-08-06 | Kabushiki Kaisha Komatsu Seisakusho | Turnover device |
| JPH10255153A (en) * | 1997-03-06 | 1998-09-25 | Sanyo Electric Co Ltd | Device for housing merchandise of automatic vending machine |
| US5967364A (en) * | 1997-11-11 | 1999-10-19 | Dixie-Narco, Inc. | Large product vending system |
| CN202100082U (en) * | 2011-05-19 | 2012-01-04 | 上海东冠五金有限公司 | Horizontal-sliding fireproof door lock |
| CN106044141A (en) * | 2016-07-27 | 2016-10-26 | 青岛海科佳电子设备制造有限公司 | Fine dried noodle turning device |
| CN106297006A (en) * | 2015-06-12 | 2017-01-04 | 长沙洋华机电设备制造有限公司 | A kind of goods taking device of automatic vending machine |
-
2017
- 2017-06-02 CN CN201710411107.9A patent/CN107221077B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4533291A (en) * | 1983-08-10 | 1985-08-06 | Kabushiki Kaisha Komatsu Seisakusho | Turnover device |
| JPH10255153A (en) * | 1997-03-06 | 1998-09-25 | Sanyo Electric Co Ltd | Device for housing merchandise of automatic vending machine |
| US5967364A (en) * | 1997-11-11 | 1999-10-19 | Dixie-Narco, Inc. | Large product vending system |
| CN202100082U (en) * | 2011-05-19 | 2012-01-04 | 上海东冠五金有限公司 | Horizontal-sliding fireproof door lock |
| CN106297006A (en) * | 2015-06-12 | 2017-01-04 | 长沙洋华机电设备制造有限公司 | A kind of goods taking device of automatic vending machine |
| CN106044141A (en) * | 2016-07-27 | 2016-10-26 | 青岛海科佳电子设备制造有限公司 | Fine dried noodle turning device |
Non-Patent Citations (1)
| Title |
|---|
| 罗凯洋 ; .新鲜果蔬自动售货机的设计与实现.科技传播.2016,(第19期),306-307. * |
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| CN107221077A (en) | 2017-09-29 |
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