CN206668025U - A kind of fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism - Google Patents
A kind of fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism Download PDFInfo
- Publication number
- CN206668025U CN206668025U CN201720101061.6U CN201720101061U CN206668025U CN 206668025 U CN206668025 U CN 206668025U CN 201720101061 U CN201720101061 U CN 201720101061U CN 206668025 U CN206668025 U CN 206668025U
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- Prior art keywords
- controlled door
- automatically
- finger
- guide rail
- slide block
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Abstract
The utility model discloses a kind of fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism, including it is arranged on automatically-controlled door upper rail slide block mechanism, drive mechanism and finger module；The automatically-controlled door is arranged in doorframe；The both ends of the guide rail of the guide rail slide block mechanism are respectively equipped with upper limit plate and lower limiting board；The finger module includes being connected to the elastic component between the sliding block and upper limit plate of the guide rail slide block mechanism, the rail-sides side for being arranged on the guide rail slide block mechanism and finger proximity sensor and finger sensing chip between the upper limit plate and lower limiting board；The utility model buffers shutdown impulsive force and the purpose for controlling motor reversion to reach finger by location sensitive in buffering course by elastic component, and by the Position Design sensor differentiation tong of the switch gate in automatically-controlled door and the situation of door-closing in-place, prevent motor from malfunctioning；By above-mentioned mechanical mechanism and electric integrated design, the finger function of automatically-controlled door is realized.
Description
Technical field
It the utility model is related to release mechanism, and in particular to a kind of hand-clamping preventing mechanism applied to fruit juice Vending Machine.
Background technology
The cup taking mouth of Full-automatic fruit juice vending machine is the indispensable mechanism in automatic vending equipment, and performance is steady to whole product
Qualitative, customer experience etc. all has large effect.Traditional many cup taking mouth automatically-controlled doors of vending machine all do not install hand-clamping preventing mechanism,
If client does not take out in time when taking glass, easy tong when automatically-controlled door resets, this peace to the safety particularly child of client
There is very big hidden danger entirely.
Utility model content
The purpose of this utility model is to propose a kind of fruit juice Vending Machine automatically-controlled door anti-pinch for above-mentioned technical problem
Mobile phone structure.
Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of fruit juice Vending Machine automatically-controlled door
Hand-clamping preventing mechanism, including be arranged on automatically-controlled door upper rail slide block mechanism, for drive the automatically-controlled door either on or off and with institute
State the be hinged drive mechanism of guide rail slide block mechanism and the finger being arranged between the guide rail slide block mechanism and drive mechanism
Module；The automatically-controlled door is arranged in doorframe；The both ends of the guide rail of the guide rail slide block mechanism are respectively equipped with upper limit plate with
Limiting plate；The finger module include being connected to elastic component between the sliding block and upper limit plate of the guide rail slide block mechanism,
It is arranged on by the rail-sides of the guide rail slide block mechanism and the finger between the upper limit plate and lower limiting board approaches
Formula sensor and the finger sensing chip being located on the sliding block.
In the utility model, the drive mechanism include be arranged on the doorframe on motor, be fixedly mounted on
First connecting rod and the be hinged second connecting rod being arranged between the sliding block and first connecting rod on the output shaft of the motor.
In the utility model, pinboard is provided between the sliding block and second connecting rod, the pinboard is fixedly installed on
It is articulated and connected on the sliding block and with the second connecting rod.
In the utility model, the doorframe is provided with for the spacing guiding automatically-controlled door either on or off and is symmetrical arranged
Left rail and right guide rail.
In the utility model, the enabling proximity that finger module includes being arranged on the opening position of the automatically-controlled door passes
Sensor, the shutdown proximity sensor of shutdown position for being located at the automatically-controlled door, the switch gate sense that is arranged on the automatically-controlled door
Piece is answered, is located on the automatically-controlled door and is located at the finger proximity sensor of the side of the guide rail and is located at the sliding block
On finger sensing chip.
In the utility model, the elastic component is the adjustable spring provided with pre-stretching amount.
The utility model is buffered shutdown impulsive force and controlled in buffering course by location sensitive and driven by elastic component
Motor reversal reaches the purpose of finger, and distinguishes tong with closing the door by the Position Design sensor of the switch gate in automatically-controlled door
Situation in place, prevents motor from malfunctioning；By above-mentioned mechanical mechanism and electric integrated design, automatically-controlled door is realized
Finger function.
Brief description of the drawings
Fig. 1 is that the overall structure of the fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism in the embodiment of the utility model one is shown
It is intended to；
Fig. 2 is the part amplification knot of the fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism in the embodiment of the utility model one
Structure schematic diagram.
Embodiment
It is new to this practicality below in conjunction with drawings and Examples in order to illustrate more clearly of the technical solution of the utility model
The technical scheme of type is further elaborated, it should be apparent that, description below is only some implementations of the present utility model
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these embodiments
Obtain other embodiments.
Reference picture 1, Fig. 2, technical scheme is used by the utility model solves above-mentioned technical problem：A kind of fruit juice is automatic
Vending machine automatically-controlled door hand-clamping preventing mechanism, including be arranged on the upper rail slide block mechanism of automatically-controlled door 8, closed for driving automatically-controlled door 8 to open
The close and drive mechanism being hinged with guide rail slide block mechanism and the anti-pinch being arranged between guide rail slide block mechanism and drive mechanism
Fingerprint block；Automatically-controlled door 8 is arranged in doorframe 1；The both ends of the guide rail 31 of guide rail slide block mechanism are respectively equipped with upper limit plate 71 with
Limiting plate 72；Finger module include being connected to elastic component 51 between the sliding block 32 of guide rail slide block mechanism and upper limit plate 71,
It is arranged on the side of guide rail 31 side of guide rail slide block mechanism and the finger proximity between upper limit plate 71 and lower limiting board 72
Sensor 52 and the finger sensing chip 53 being located on sliding block 32.Specifically, automatically-controlled door 8 is in door closing procedure, if there is visitor
Hand is not in time exited when taking glass in family, then the hand with client is contacted and stopped due to the stop of the hand of client by automatically-controlled door 8
Move downward.Now, although the clamping stagnation of automatically-controlled door 8 is ignorant of, drive mechanism still normal work, sliding block 32 is in drive mechanism
The elastic force of elastic component 51 is overcome to be glided with finger sensing chip 53 along guide rail 31 under driving force effect；Due to drive mechanism
Driving force is used for the elastic force for overcoming elastic component 51, mitigates impact of the automatically-controlled door 8 to the hand of client, ensures the safety of client.Work as cunning
Block 32 with finger sensing chip 53 along guide rail 31 slip down to the induction region of finger proximity sensor 52 when, finger connects
Nearly formula sensor 52 sends tong signal to the PLC of fruit juice Vending Machine, and PLC is receiving finger proximity sensor 52
After signal, the outbound course of the driving force of order drive mechanism is sent to drive mechanism, the weight of automatically-controlled door 8 is driven by drive mechanism
New to travel upward and out cup taking mouth, the hand for the client for ensureing to stretch into cup taking mouth can be recalled in time, while can also take fruit juice
Go out, so as to have the function that finger.
In one embodiment, drive mechanism include be arranged on doorframe 1 on motor 41, be fixedly mounted on the drive
First connecting rod 42 and the be hinged second connecting rod being arranged between sliding block 32 and first connecting rod 42 on the output shaft of dynamic motor 41
43.First connecting rod 42, second connecting rod 43 and sliding block 32 form slider-crank mechanism, ensure that motor 41 can smoothly drive
The opening of automatically-controlled door 8 and closing.
In one embodiment, due to being articulated and connected between sliding block 32 and second connecting rod 43, but sliding block 32 is mark
Quasi- part, installation can not be directly hinged, needs custom-made to second connecting rod 43 is directly hingedly mounted on sliding block 32, can pole
The earth increase cost and machining accuracy to each building block and the requirement of assembly precision are higher；Therefore, sliding block 32 and
Pinboard is provided between two connecting rods 43, pinboard is fixedly installed on sliding block 32 and is articulated and connected with second connecting rod 43, greatly
The processing and installation required precision of a building block is reduced, reduces cost.
In one embodiment, to ensure stabilization of the automatically-controlled door 8 during either on or off, doorframe 1, which is provided with, to be used to limit
The position guiding either on or off of automatically-controlled door 8 and symmetrically arranged left rail 21 and right guide rail 22, left rail 21 and right guide rail 22 along
The motion track of automatically-controlled door 8 is set, and forms a guide groove, so as to realize automatically-controlled door 8 is moved formation be reliably guided it is spacing.
In one embodiment, finger module includes the enabling proximity biography for being arranged on the opening position of automatically-controlled door 8
Sensor 63, be located at automatically-controlled door 8 shutdown position shutdown proximity sensor 61, be arranged on automatically-controlled door 8 switch gate sensing
Piece 62, be located on automatically-controlled door 8 and positioned at guide rail 31 side finger proximity sensor 52 and be located on sliding block 32
Finger sensing chip 53.Specifically, finger proximity sensor 52 is arranged on the lower end of guide rail 31, closes the door and arrive when automatically-controlled door 8
During position, because under the effect of inertia of the motor 41 of drive mechanism, second connecting rod 43 continues down to move simultaneously with movable slider 32
Finger proximity sensor 52 is triggered by finger sensing chip 53 so that system occurs being mistaken for pressing from both sides by door-closing in-place
The situation of hand, causes system malfunction.Therefore, the utility model sets up shutdown proximity by the shutdown position in automatically-controlled door 8
Sensor 61, and the shutdown sensing chip of matching is set on automatically-controlled door 8, by compare simultaneously finger proximity sensor 52 with
And the signal of shutdown proximity sensor 61 judges the working condition residing for automatically-controlled door 8, specific control is as follows：Fruit juice automatic vending
The PLC of the control system of machine judges finger proximity sensor 52 and the work residing for shutdown proximity sensor 61 simultaneously
State, when PLC receives the signal that finger proximity sensor 52 and shutdown proximity sensor 61 are sent simultaneously, say
The bright door-closing in-place of automatically-controlled door 8 and there is not tong phenomenon, that is, be defined as cup taking mouth door-closing in-place, the motor of drive mechanism
41 are not reoperated, and cup order is taken next time until being given.PLC receives only the signal that finger proximity sensor 52 is sent
And the no signal of shutdown proximity sensor 61 illustrates that tong phenomenon occurs in automatically-controlled door 8, that is, is defined as automatically-controlled door 8 and presss from both sides when sending
Arrive human hand；Now, PLC send signal control drive mechanism motor 41 reversion drive automatically-controlled door 8 move upwards, release
Tong.Preferably, system sets enabling proximity on the position that is, automatically-controlled door 8 opens the door in place in the upper extreme position of automatically-controlled door 8
Sensor 63, when motor 41 be driven reverse automatically-controlled door 8 with open hang sensing chip enter enabling proximity sensor 63
During induction range, illustrate that automatically-controlled door 8 is opened completely, now, enabling proximity sensor 63 sends signal, PLC hairs to PLC
Go out order control motor 41 to stall, ensure that automatically-controlled door 8 is opened and stopped completely and keep full opening of state, give client's foot
The enough time takes cup.
In one embodiment, elastic component 51 is the adjustable spring provided with pre-stretching amount.To ensure automatically-controlled door 8 whole
Adjustable spring is in normal working condition all the time in enabling door closing procedure, i.e. adjustable spring is all the time in the range of elastic deformation area
Work and be in extended state, ensure the normal opening and closing of automatically-controlled door 8.
The utility model is buffered shutdown impulsive force and controlled in buffering course by location sensitive and driven by elastic component
Motor reversal reaches the purpose of finger, and distinguishes tong with closing the door by the Position Design sensor of the switch gate in automatically-controlled door
Situation in place, prevents motor from malfunctioning；By above-mentioned mechanical mechanism and electric integrated design, sensing is sensitive, keeps away
Exempt to disturb, and complete to take cup to act to client's time enough and space, realize the finger function of automatically-controlled door, more human nature
Change and practical.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism, it is characterised in that slided including being arranged on automatically-controlled door upper rail
Block mechanism, for drive the automatically-controlled door either on or off and with the guide rail slide block mechanism be hinged drive mechanism and setting
Finger module between the guide rail slide block mechanism and drive mechanism；The automatically-controlled door is arranged in doorframe；The guide rail
The both ends of the guide rail of slide block mechanism are respectively equipped with upper limit plate and lower limiting board；The finger module includes being connected to described lead
Elastic component between the sliding block and upper limit plate of rail slide block mechanism, it is arranged on by the rail-sides of the guide rail slide block mechanism and is located at
Finger proximity sensor between the upper limit plate and lower limiting board and the finger sensing being located on the sliding block
Piece.
2. fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism as claimed in claim 1, it is characterised in that the drive mechanism
Including the motor on the doorframe, the first connecting rod being fixedly mounted on the output shaft of the motor and hinge
Connect the second connecting rod being arranged between the sliding block and first connecting rod.
3. fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism as claimed in claim 2, it is characterised in that the sliding block and
Pinboard is provided between two connecting rods, the pinboard is fixedly installed on the sliding block and is articulated and connected with the second connecting rod.
4. fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism as claimed in claim 1, it is characterised in that the doorframe is provided with
For the spacing guiding automatically-controlled door either on or off and symmetrically arranged left rail and right guide rail.
5. fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism as claimed in claim 1, it is characterised in that finger module bag
The shutdown of the enabling proximity sensor, the shutdown position for being located at the automatically-controlled door that include the opening position for being arranged on the automatically-controlled door
Proximity sensor, the switch gate sensing chip being arranged on the automatically-controlled door, it is located on the automatically-controlled door and is located at the guide rail
Side finger proximity sensor and the finger sensing chip that is located on the sliding block.
6. fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism as claimed in claim 1, it is characterised in that the elastic component is
Adjustable spring provided with pre-stretching amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720101061.6U CN206668025U (en) | 2017-01-24 | 2017-01-24 | A kind of fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720101061.6U CN206668025U (en) | 2017-01-24 | 2017-01-24 | A kind of fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206668025U true CN206668025U (en) | 2017-11-24 |
Family
ID=60379093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720101061.6U Expired - Fee Related CN206668025U (en) | 2017-01-24 | 2017-01-24 | A kind of fruit juice Vending Machine automatically-controlled door hand-clamping preventing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206668025U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529091A (en) * | 2018-05-07 | 2018-09-14 | 深圳市粤能环保科技有限公司 | Recycling bins |
| CN110053935A (en) * | 2019-05-21 | 2019-07-26 | 上海容之自动化系统有限公司 | Intelligent permanent magnet flexible friction driving mechanism |
| CN110331923A (en) * | 2019-07-31 | 2019-10-15 | 江苏耀群工业技术有限公司 | A kind of intelligent automatically-controlled door with pinch resistant functionality |
| WO2020107682A1 (en) * | 2018-11-30 | 2020-06-04 | 无锡小天鹅电器有限公司 | Device operation control method and apparatus and clothes treatment apparatus |
-
2017
- 2017-01-24 CN CN201720101061.6U patent/CN206668025U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529091A (en) * | 2018-05-07 | 2018-09-14 | 深圳市粤能环保科技有限公司 | Recycling bins |
| WO2020107682A1 (en) * | 2018-11-30 | 2020-06-04 | 无锡小天鹅电器有限公司 | Device operation control method and apparatus and clothes treatment apparatus |
| CN110053935A (en) * | 2019-05-21 | 2019-07-26 | 上海容之自动化系统有限公司 | Intelligent permanent magnet flexible friction driving mechanism |
| CN110331923A (en) * | 2019-07-31 | 2019-10-15 | 江苏耀群工业技术有限公司 | A kind of intelligent automatically-controlled door with pinch resistant functionality |
| CN110331923B (en) * | 2019-07-31 | 2024-05-14 | 江苏耀群工业技术有限公司 | Intelligent automatic door with anti-pinch function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20200124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |