CN109102633B - Push-and-pull structure capable of extending in two directions and bending in one direction - Google Patents
Push-and-pull structure capable of extending in two directions and bending in one direction Download PDFInfo
- Publication number
- CN109102633B CN109102633B CN201810660887.5A CN201810660887A CN109102633B CN 109102633 B CN109102633 B CN 109102633B CN 201810660887 A CN201810660887 A CN 201810660887A CN 109102633 B CN109102633 B CN 109102633B
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- China
- Prior art keywords
- position switch
- telescopic arm
- guide groove
- push
- driving motor
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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
- G07F11/02—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines
- G07F11/04—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other
- G07F11/16—Delivery means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission Devices (AREA)
- Vending Machines For Individual Products (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention relates to the technical field of vending machines, in particular to a push-pull structure capable of extending in two directions and bending in one direction. Include mount pad, flexible arm and driving motor, its characterized in that still includes drive gear, guide way and position switch, driving motor with drive gear is connected, drive gear drives flexible arm motion, flexible arm is installed in the guide way, position switch installs on the guide way. The invention has the innovation points that the problem of initial goods control when the position of the goods outlet mechanism of the vending machine is uncertain before the initial position of the X, Y shaft is solved, and the problem of motion interference caused by initializing equipment under the condition of unknown position is avoided; the telescopic arm can be retracted into the slideway, so that the occupied space is reduced, the space is saved for other parts, and the problem that the goods taking mechanism occupies too large space is solved.
Description
Technical Field
The invention relates to the technical field of vending machines, in particular to a push-pull structure capable of extending in two directions and bending in one direction.
Background
The current automatic vending machine is a great variety of goods, and the shipment mode is provided with a spring machine and a conveyor belt type. The spring machine has limitation on package and is not suitable for flat, and in addition, the goods sold by the spring mechanism have a falling action and are also suitable for food and other goods which are not suitable for falling impact; the structure of the conveyor belt mechanism is relatively complex, is not suitable for the use environment with large high-low temperature transformation, and has the problem of delivery logic control.
Disclosure of Invention
Based on the existing problems, the invention provides a push-pull mechanism for avoiding the problem of motion interference caused by initialization equipment under the condition of unknown position, and particularly provides a push-pull structure which extends in two directions and bends in one direction.
The push-pull structure is characterized by comprising a mounting seat, a telescopic arm, a driving motor, a driving gear, a guide groove, a position switch and a position switch pressing block, wherein the driving motor is connected with the driving gear, the driving gear drives the telescopic arm to move, the telescopic arm is mounted in the guide groove, and the position switch is mounted on the guide groove.
Preferably, the driving motor is installed on a motor fixing seat, and the motor fixing seat is fixed on the installation seat through screws.
Preferably, the telescopic arm consists of telescopic arm chain links and is arranged in the guide groove; the guide groove is U-shaped and fixed on the mounting seat.
Preferably, the driving motor is connected with the driving gear and driven by the driving motor to rotate; the driving gear is meshed with the telescopic arm to drive the telescopic arm to move.
Preferably, the position switch comprises a left position switch, a right position switch and a middle position switch, the middle position switch is arranged at the middle position of the guide groove, and the middle position switch is also connected with a position switch pressing block;
furthermore, the position switch comprises a sensor, the telescopic arm extends out of the guide groove, and the position switch arranged on the corresponding side outputs signals.
When the left side of the telescopic arm extends out, the telescopic arm can be stressed towards the left side, and the telescopic arm can push and pull articles towards the right side along with the guide groove.
When the right side of the telescopic arm extends out, the telescopic arm can be stressed towards the right side, and the telescopic arm can push and pull the object towards the left side along with the guide groove.
When the telescopic arm is in the middle position, the telescopic arm retracts into the slideway, so that the occupied space is reduced, and the space is made for other parts.
The invention has the innovation that the initial goods control problem of the vending machine goods outlet mechanism before the X, Y shaft initial position is uncertain is solved by combining the mechanisms with the position switch with the sensor, the telescopic arm, the U-shaped guide groove and the like, and the motion interference problem caused by initializing equipment under the condition of unknown position is avoided; the telescopic arm can be retracted into the slideway, so that the occupied space is reduced, the space is saved for other parts, and the problem that the goods taking mechanism occupies too large space is solved.
Drawings
FIG. 1 is a schematic view of a telescopic arm of a preferred embodiment of the present invention in an intermediate position.
FIG. 2 is a schematic view of the telescopic arm according to the preferred embodiment of the present invention when extended to the left.
FIG. 3 is a schematic view of the right side of the telescopic arm according to the preferred embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments so that those skilled in the art can more clearly understand the technical solutions of the present invention.
As shown in fig. 1, a push-pull structure with two-way extension and one-way bending is provided, which comprises a mounting seat 100, a telescopic arm 200, a driving motor 300, a driving gear 400, a guide groove 500, a position switch and a position switch pressing block 700, wherein the driving motor 300 is connected with the driving gear 400, the driving gear 400 drives the telescopic arm 200 to move, the telescopic arm is installed in the guide groove 500, and the position switch is installed on the guide groove 500.
The driving motor 300 is installed on the motor fixing seat 310, and the motor fixing seat 310 is fixed on the installation seat 100 through screws; the guide groove 500 is U-shaped and fixed on the mounting base 100; the telescopic arm 200 is composed of telescopic arm links and is installed in the guide groove 500; the driving gear 400 is connected with the driving motor 300 and driven by the driving motor to rotate; the driving gear 400 is engaged with the telescopic arm 200 to drive the telescopic arm to move.
The position switch comprises a left position switch 610, a middle position switch 620 and a right position switch 630, the middle position switch 620 is arranged at the middle position of the guide groove 500, and the middle position switch 620 is also connected with a position switch pressing block 700; the position switch comprises a sensor, the telescopic arm extends out of the guide groove, and the position switch arranged on the corresponding side has signal output.
When the left side of the telescopic arm extends out, the telescopic arm can be stressed towards the left side, and the telescopic arm can push and pull the object towards the right side along with the guide groove.
When the right side of the telescopic arm extends out, the telescopic arm can be stressed towards the right side, and the telescopic arm can push and pull the object towards the left side along with the guide groove.
When the telescopic arm is in the middle position, the telescopic arm retracts into the slideway, so that the occupied space is reduced, and the space is made for other parts.
The present invention is not limited to the embodiments described above, and those skilled in the art can make equivalent modifications or substitutions without departing from the scope of the present invention.
Claims (2)
1. A push-pull structure capable of extending in two directions and bending in one direction comprises a mounting seat, a telescopic arm and a driving motor, and is characterized by further comprising a driving gear, a guide groove and a position switch, wherein the driving motor is connected with the driving gear, the driving gear drives the telescopic arm to move, the telescopic arm is mounted in the guide groove, and the position switch is mounted on the guide groove; the telescopic arm consists of telescopic arm chain links and is arranged in the guide groove;
the position switch is including left side position switch, right side position switch and intermediate position switch, intermediate position switch sets up the intermediate position of guide way, intermediate position switch still is connected with the position switch briquetting, position switch includes the sensor.
2. A push-pull structure with bidirectional extension and unidirectional bending as claimed in claim 1, wherein the driving motor is mounted on a motor holder, and the motor holder is fixed on the mounting base by screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810660887.5A CN109102633B (en) | 2018-06-25 | 2018-06-25 | Push-and-pull structure capable of extending in two directions and bending in one direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810660887.5A CN109102633B (en) | 2018-06-25 | 2018-06-25 | Push-and-pull structure capable of extending in two directions and bending in one direction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109102633A CN109102633A (en) | 2018-12-28 |
| CN109102633B true CN109102633B (en) | 2021-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810660887.5A Active CN109102633B (en) | 2018-06-25 | 2018-06-25 | Push-and-pull structure capable of extending in two directions and bending in one direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109102633B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6853353B2 (en) * | 2002-11-12 | 2005-02-08 | Accton Technology Corporation | Antenna assembly for use with a portable computing device wireless communication |
| CN104346873A (en) * | 2013-08-05 | 2015-02-11 | 黄自升 | Automatic cooking and selling system for frozen food |
| CN204537321U (en) * | 2015-04-20 | 2015-08-05 | 贵州省烟草公司贵阳市公司 | Commodity thruster |
| CN205541113U (en) * | 2016-02-04 | 2016-08-31 | 深圳市芯海互联技术有限公司 | Automatic goods structure is got to vending machine centre gripping |
| WO2017175122A1 (en) * | 2016-04-04 | 2017-10-12 | Santa Lucia Pharma Apps S.R.L. | Device for handling and distributing packages |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070119684A1 (en) * | 2005-11-30 | 2007-05-31 | International Currency Technologies Corporation | Bill acceptor for money exchanging machine |
-
2018
- 2018-06-25 CN CN201810660887.5A patent/CN109102633B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6853353B2 (en) * | 2002-11-12 | 2005-02-08 | Accton Technology Corporation | Antenna assembly for use with a portable computing device wireless communication |
| CN104346873A (en) * | 2013-08-05 | 2015-02-11 | 黄自升 | Automatic cooking and selling system for frozen food |
| CN204537321U (en) * | 2015-04-20 | 2015-08-05 | 贵州省烟草公司贵阳市公司 | Commodity thruster |
| CN205541113U (en) * | 2016-02-04 | 2016-08-31 | 深圳市芯海互联技术有限公司 | Automatic goods structure is got to vending machine centre gripping |
| WO2017175122A1 (en) * | 2016-04-04 | 2017-10-12 | Santa Lucia Pharma Apps S.R.L. | Device for handling and distributing packages |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109102633A (en) | 2018-12-28 |
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