CN111877912A - Self-service vending machine inside door actuating system - Google Patents
Self-service vending machine inside door actuating system Download PDFInfo
- Publication number
- CN111877912A CN111877912A CN202010748973.9A CN202010748973A CN111877912A CN 111877912 A CN111877912 A CN 111877912A CN 202010748973 A CN202010748973 A CN 202010748973A CN 111877912 A CN111877912 A CN 111877912A
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- Prior art keywords
- rod
- vending machine
- door
- self
- groove
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
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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)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention discloses a self-service vending machine inner side door driving system which comprises a motor, a circular chuck fixedly connected with a motor output shaft, a driving rod, a vertical rod and an oblique rod, wherein the vertical rod and the oblique rod are hinged with each other, a long and narrow through groove is formed in one side of the circular chuck, one end of the driving rod is clamped in the through groove through a pin shaft, the other end of the driving rod is hinged to the oblique rod, one end of the oblique rod is hinged to the bottom of the vertical rod, and the top of the vertical rod is fixedly connected with a goods taking door, so that the goods taking door can be driven to move upwards or downwards, the goods taking door can be easily opened and closed, and the opening angle can be accurately controlled.
Description
Technical Field
The invention relates to the technical field of vending machines, in particular to a driving system for an inner side door of a self-service vending machine.
Background
In prior art's automatic vending machine, generally do not all install the inside door, inside door is installed in getting the goods door of vending machine, can prevent that personnel from getting the goods door from getting the inside thing of automatic vending machine, and installed inside door after, need open and close at any time as required, so need one kind can receive the automatic goods door of getting that opens of program drive and close.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a driving system for the inner side door of a self-service vending machine, which can be automatically closed and opened.
The purpose of the invention is realized by the following technical scheme: the utility model provides a self-service vending machine inner door actuating system, includes the motor, with motor output shaft fixed connection's circular chuck, actuating lever, mutual articulated vertical pole and diagonal pole, one side of circular chuck is equipped with long and narrow groove of lining up, actuating lever one end is through round pin axle block in lining up the groove, and the other end of actuating lever articulates on the diagonal pole, and diagonal pole one end is articulated with the bottom of vertical pole, the top of vertical pole with get goods door fixed connection.
In a preferred embodiment, the circular chuck is further provided with four long and narrow through holes with central symmetry, the circular chuck is fixed on a circular disc through the through holes and through bolts, and the circular disc is fixedly connected with the output shaft of the motor.
In a preferred embodiment, the motor is fixed on the concave frame, and the fixing lugs are arranged on the periphery of the concave frame.
In a preferred embodiment, the fixing lug at the upper end of the concave frame and near the joint of the diagonal rod and the vertical rod is provided with an avoiding notch which can prevent the diagonal rod from being incapable of swinging and can limit the downward movement range of the diagonal rod.
In a preferred embodiment, the upper end and the lower end of the concave frame are both fixed with an integrated photoelectric sensor, the middle part of the photoelectric sensor is provided with a groove, and the edge of the circular chuck can sink into the groove and slide.
As a preferred embodiment, the other end of the diagonal rod is provided with a rolling bearing.
In further improvement scheme, still include that the vending machine gets the goods door and prevent crowded safety mechanism that hinders, the vending machine gets the goods door and prevents crowded safety mechanism that hinders including can with get the parallel laminating horizontal pole of goods door, with horizontal pole vertically several montant and independent position sensor, montant and getting goods door sliding connection get the sliding tray that is equipped with the montant in the goods door, the montant sets up respectively on horizontal pole middle part and left and right sides, and the montant on left and right sides can the butt position sensor of below when gliding, gets the goods door and orders about the montant on horizontal pole middle part and shifts up compression spring, and compression spring makes the horizontal pole and gets and leave certain clearance between the goods door.
In the above scheme, in the montant, set up in the horizontal pole left side, quantity on right side respectively is one, and is corresponding, position sensor's quantity is two.
In the above scheme, position sensor formula photoelectric sensor as an organic whole, be equipped with the recess between integral type photoelectric sensor's the receiving part and the transmitting part, the montant bottom that sets up on horizontal pole left side, right side is equipped with the embedding piece that corresponds with the recess size.
As a preferred embodiment, the goods taking device further comprises a fixed rod stretching across all the vertical rods, the fixed rod is fixed on the goods taking door, a sliding groove is formed in the position, corresponding to each vertical rod, of the fixed rod, the compression spring is arranged on the sliding groove of the vertical rod in the middle of the fixed rod and the horizontal rod, and the sliding groove is provided with a compression spring seat; the embedded block is connected with the vertical rod through a bolt, the diameter of the joint of the embedded block and the vertical rod is larger than that of the sliding groove, and the distance between the embedded block and the bottom of the groove is equal to the distance between the goods taking door and the cross rod.
Compared with the prior art, the invention has the following advantages and effects:
1. through the motor action, the motor output shaft drives the circular chuck to rotate 180 degrees, the pin shaft slides in the through groove and is taken to the top or the bottom of the circular chuck, and through the lever drive of the oblique rod, the vertical rod moves up or down, so that the goods taking door can be driven to move up or down, the goods taking door can be easily opened and closed, and the opening angle can be accurately controlled.
2. Through the tight degree of clamp of adjustment through-bolt and through-hole, just can prevent that circular chuck from receiving the over-force drive of motor, because when circular chuck received the card and hinders, through-bolt can slide in the through-hole to the protection motor.
3. After the cross rod of the invention touches hands, the vertical rod on the left side or the vertical rod on the right side of the cross rod moves downwards to force the compression spring to continue to compress, the bottoms of the vertical rod and the vertical rod can reach the detection position of the position sensor, the position sensor can send a signal to the motor to drive the motor to move the goods taking door in the opposite direction, so as to prevent the goods taking door from extruding the hands, under the normal condition, the compression spring drives the cross rod and the goods taking door to leave a certain gap, the gap corresponds to the distance between the bottom of the vertical rod and the position sensor, and the position sensor can be triggered by slight change, so that the hands are prevented from being.
Drawings
FIG. 1 is a front view of a side door drive system in a vending machine.
FIG. 2 is a perspective view of a side door drive system in the vending machine.
FIG. 3 is a front view of the anti-tamper security mechanism of the vending machine access door.
FIG. 4 is a perspective view of the anti-tamper security mechanism of the vending machine access door.
Detailed Description
The present invention will be described in further detail with reference to examples and drawings, but the present invention is not limited thereto.
Example 1
Referring to fig. 1 and 2, side door actuating system in self-service vending machine, including motor 1, with motor output shaft fixed connection's circular chuck 2, actuating lever 3, mutual articulated vertical pole 4 and diagonal pole 5, one side of circular chuck 2 is equipped with long and narrow groove 6 that link up, 3 one ends of actuating lever are through round pin axle 7 block in linking up groove 6, and the other end of actuating lever 3 articulates on diagonal pole 5, and 5 one end of diagonal pole are articulated with the bottom of vertical pole 4, the top of vertical pole 4 and get 16 fixed connection of goods door, and its theory of operation is: the motor 1 acts, the motor output shaft drives the circular chuck 2 to rotate 180 degrees, during the period, the pin shaft 7 slides in the through groove 6 and is taken to the top or the bottom of the circular chuck 2, and the vertical rod 4 moves upwards or downwards through the lever drive of the inclined rod 5, so that the goods taking door 16 can be driven to move upwards or downwards.
Preferably, circular chuck 2 still is equipped with four long and narrow through-holes 8 of central symmetry, circular chuck 2 passes through-hole 8, through-bolt 9 fixes on a circular disk 10, circular disk 10 and motor output shaft fixed connection, through the tight degree of the clamp of adjustment through-bolt 9 and through-hole 8, just can prevent that circular chuck 2 from receiving the over-force drive of motor 1, because when circular chuck 2 received the card and hinders, through-bolt 9 can slide in through-hole 8 to protection motor 1.
Preferably, the motor 1 is fixed on the concave frame 11, and the fixing lugs 12 are arranged around the concave frame 11. In the fixing lug 12, an avoiding notch 13 is formed at the upper end of the concave frame 11 and close to the hinge joint of the diagonal rod 5 and the vertical rod 4, and the avoiding notch 13 can prevent the diagonal rod 5 from being incapable of swinging and can limit the downward movement range of the diagonal rod 5.
Preferably, an integrated photoelectric sensor 14 is fixed at the upper end and the lower end of the concave frame 11, a groove is formed in the middle of the photoelectric sensor 14, the edge of the circular chuck 2 can sink into the groove and slide, and the photoelectric sensor 14 can identify the position of the circular chuck 2 to prevent the misoperation of the motor 1.
Preferably, the other end of the diagonal rod 5 is provided with a rolling bearing 15, and the diagonal rod is hinged to the vending machine body through the rolling bearing 15, so that the mechanism can be better utilized.
Example 2
In order to prevent hands from being accidentally crushed, a goods taking door anti-crushing safety mechanism is further included, and other structures are the same as the embodiment 1.
Referring to fig. 3 and 4, the anti-crushing safety mechanism for the goods taking door of the vending machine comprises a cross bar 171 attached to the goods taking door 16 in parallel, a plurality of vertical bars 172 perpendicular to the cross bar 171, and an independent position sensor 173, wherein the vertical bars 172 are slidably connected with the goods taking door 16, a sliding groove for the vertical bars 172 is arranged in the goods taking door 16, the vertical bars 172 are respectively arranged in the middle of the cross bar 1 and on the left and right sides, the vertical bars on the left side and the right side can abut against the position sensor 173 below when sliding downwards, a compression spring 174 for driving the vertical bars 172 to move upwards is arranged on the vertical bars 173 in the middle of the cross bar of the goods taking door 16, the compression spring 174 makes a certain gap between the cross bar 171 and the goods taking door 16, when the goods taking door 16 moves upwards under the driving of a motor (not shown in the figure), if the cross bar 171 is touched by a hand, the vertical, the bottom of the vertical rod and the bottom of the vertical rod can reach the detection position of the position sensor 173, the position sensor 173 can send a signal to the motor to drive the motor to move the goods taking door 16 in the opposite direction, and the goods taking door 16 is prevented from extruding hands.
Preferably, in the vertical rod 172, the number of the position sensors 173 arranged on the left side and the right side of the cross rod 16 is one, and correspondingly, the number of the position sensors 173 is two, so that the cross rod 171 can be inclined to activate the position sensors 173 on the bottom regardless of the pressing of the left side or the right side of the cross rod 171 to the hands.
In the above scheme, position sensor 173 formula photoelectric sensor as an organic whole, transmitting part and receiving part 175 are all together, be equipped with recess 176 between formula photoelectric sensor's the receiving part and the transmitting part 175, the montant bottom that sets up on horizontal pole 171 left side, right side is equipped with the embedding piece 177 that corresponds with recess 176 size, and when embedding piece 177 embedded groove 176, the signal of transmitting part 175 can not be received to receiving part 174, then the sensor gives motor control signal, and the motor runs in reverse.
Preferably, the goods taking device further comprises a fixing rod 178 which spans all the vertical rods, the fixing rod 178 is fixed on the goods taking door 16, and sliding grooves are formed in the positions, corresponding to each vertical rod, of the fixing rod 178.
Preferably, the compression spring 174 is arranged on a sliding groove of the fixing rod 178 and the vertical rod 172 in the middle of the cross rod 171, the sliding groove is provided with a compression spring seat, and when the vertical rod 172 moves downwards, the compression spring 174 is clamped in the sliding groove and is continuously compressed.
Preferably, the embedded block 177 is connected with the vertical rod by a bolt 179, the diameter of the joint between the embedded block 177 and the vertical rod is larger than that of the sliding groove, the distance between the embedded block 177 and the bottom of the groove 176 is equal to the distance between the article taking door 16 and the cross rod 171, and in a free state, the compression spring 174 drives the vertical rod 172 to move upwards and keeps a certain distance between the cross rod 171 and the article taking door 16.
Preferably, a spring groove 180 is formed in the vertical rod 172 arranged in the middle of the cross rod 1, and the compression spring 174 is installed in the spring groove 180.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.
Claims (10)
1. The utility model provides a self-service vending machine inside door actuating system, a serial communication port, including the motor, with motor output shaft fixed connection's circular chuck, actuating lever, mutual articulated vertical pole and diagonal pole, one side of circular chuck is equipped with long and narrow groove of lining up, actuating lever one end is through the round pin axle block in lining up the groove, and the other end of actuating lever articulates on the diagonal pole, and diagonal pole one end is articulated with the bottom of vertical pole, the top of vertical pole and get goods door fixed connection.
2. The self-service vending machine inner door driving system according to claim 1, wherein the circular chuck is further provided with four long and narrow through holes with central symmetry, the circular chuck is fixed on a circular disc through the through holes and the through bolts, and the circular disc is fixedly connected with the motor output shaft.
3. The inside door drive system of a self-service vending machine according to claim 1, wherein the motor is fixed to a concave frame, and fixing lugs are provided around the concave frame.
4. The inside door driving system of a self-service vending machine as claimed in claim 3, wherein the fixing lug is provided with an avoiding notch at the upper end of the concave frame near the hinge of the diagonal rod and the vertical rod, and the avoiding notch can prevent the diagonal rod from swinging and limit the downward movement range of the diagonal rod.
5. The inside door driving system of a self-service vending machine according to claim 4, wherein the upper and lower ends of the concave frame are fixed with an integrated photoelectric sensor, the middle part of the photoelectric sensor is provided with a groove, and the edge of the circular chuck can sink into the groove and slide.
6. The inside door driving system of a self-service vending machine according to any one of claims 1 to 5, wherein the other end of the diagonal rod is provided with a rolling bearing.
7. The self-service vending machine inner door actuating system of claim 1, characterized in that, still include the vending machine and get the goods door and prevent crowded safety gear that hinders, the vending machine gets the goods door and prevents crowded safety gear that hinders including can with get the parallel laminating horizontal pole of goods door, with horizontal pole vertically several montant and independent position sensor, montant and getting goods door sliding connection are equipped with the sliding tray of montant in getting the goods door, the montant sets up respectively in horizontal pole middle part and left and right sides, and the montant on left and right sides can butt below position sensor when gliding down, gets the goods door and is equipped with on the montant at horizontal pole middle part and orders about the montant compression spring that shifts up, and compression spring makes and leaves certain clearance between horizontal pole and the getting goods door.
8. The inside door driving system of a self-service vending machine according to claim 7, wherein the number of the vertical bars provided on the left side and the right side of the cross bar is one, and correspondingly, the number of the position sensors is two.
9. The inside door driving system of the self-service vending machine according to claim 8, wherein the position sensor is an integrated photoelectric sensor, a groove is arranged between a receiving part and an emitting part of the integrated photoelectric sensor, and embedded blocks corresponding to the size of the groove are arranged at the bottoms of vertical rods arranged on the left side and the right side of the cross rod.
10. The inside door driving system of a self-service vending machine as claimed in claim 9, further comprising a fixing rod crossing all the vertical rods, wherein the fixing rod is fixed on the goods-taking door, a sliding groove is formed at a position of the fixing rod corresponding to each vertical rod, the compression spring is arranged on the sliding groove of the vertical rod in the middle of the fixing rod and the horizontal rod, and the sliding groove is provided with a compression spring seat; the embedded block is connected with the vertical rod through a bolt, the diameter of the joint of the embedded block and the vertical rod is larger than that of the sliding groove, and the distance between the embedded block and the bottom of the groove is equal to the distance between the goods taking door and the cross rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010748973.9A CN111877912A (en) | 2020-07-30 | 2020-07-30 | Self-service vending machine inside door actuating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010748973.9A CN111877912A (en) | 2020-07-30 | 2020-07-30 | Self-service vending machine inside door actuating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111877912A true CN111877912A (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010748973.9A Pending CN111877912A (en) | 2020-07-30 | 2020-07-30 | Self-service vending machine inside door actuating system |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060172A (en) * | 2010-11-18 | 2011-05-18 | 苏州工业园区热处理设备厂有限公司 | Roller overload protection device |
| CN204531849U (en) * | 2015-03-06 | 2015-08-05 | 王玺 | For connecing the window jacking system of wine window in wine selling machine |
| EP3138983A1 (en) * | 2015-09-04 | 2017-03-08 | Likeblinds srl | Actuating system for bi-fold door |
| CN206571386U (en) * | 2017-01-24 | 2017-10-20 | 深圳市祈飞科技有限公司 | A kind of automatic door sealing mechanism of fruit juice Vending Machine |
| CN207851968U (en) * | 2018-03-09 | 2018-09-11 | 四川爱创科技有限公司 | Finger automatic overhead door |
| KR101999161B1 (en) * | 2019-01-14 | 2019-07-12 | (주)에어리코리아 | Vending machine with sliding door structure |
| CN211115385U (en) * | 2019-11-07 | 2020-07-28 | 深圳智慧人生工贸有限公司 | Automatic change bin gate control device |
-
2020
- 2020-07-30 CN CN202010748973.9A patent/CN111877912A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060172A (en) * | 2010-11-18 | 2011-05-18 | 苏州工业园区热处理设备厂有限公司 | Roller overload protection device |
| CN204531849U (en) * | 2015-03-06 | 2015-08-05 | 王玺 | For connecing the window jacking system of wine window in wine selling machine |
| EP3138983A1 (en) * | 2015-09-04 | 2017-03-08 | Likeblinds srl | Actuating system for bi-fold door |
| CN206571386U (en) * | 2017-01-24 | 2017-10-20 | 深圳市祈飞科技有限公司 | A kind of automatic door sealing mechanism of fruit juice Vending Machine |
| CN207851968U (en) * | 2018-03-09 | 2018-09-11 | 四川爱创科技有限公司 | Finger automatic overhead door |
| KR101999161B1 (en) * | 2019-01-14 | 2019-07-12 | (주)에어리코리아 | Vending machine with sliding door structure |
| CN211115385U (en) * | 2019-11-07 | 2020-07-28 | 深圳智慧人生工贸有限公司 | Automatic change bin gate control device |
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Application publication date: 20201103 |