CN113470251B - Replacement structure of discharging device and discharging device - Google Patents
Replacement structure of discharging device and discharging device Download PDFInfo
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- CN113470251B CN113470251B CN202110879717.8A CN202110879717A CN113470251B CN 113470251 B CN113470251 B CN 113470251B CN 202110879717 A CN202110879717 A CN 202110879717A CN 113470251 B CN113470251 B CN 113470251B
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- positioning
- material box
- working position
- discharging device
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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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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
- G07F11/004—Restocking arrangements therefor
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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
- G07F11/68—Coin-freed apparatus for dispensing, or the like, discrete articles in which the articles are torn or severed from strips or sheets
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- General Physics & Mathematics (AREA)
- De-Stacking Of Articles (AREA)
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Abstract
The application discloses discharging device's change structure and discharging device, wherein, change structure includes: a first positioning portion; a second positioning portion; the unhooking prevention hook is arranged at one end of the material box component, which is close to the rear cover; the positioning piece is movably arranged on the rear cover and is provided with a locking working position and an unlocking working position; the first elastic piece is used for keeping the positioning piece in a locking working position; the unlocking element is used for driving the positioning piece to switch from the locking working position to the unlocking working position; the second elastic piece is arranged between the material box component and the rear cover; the switching electric plate is arranged on the material box component; and the power panel is arranged on the rear cover. The whole taking out of magazine subassembly can be realized to this application, and the material is replenished more conveniently.
Description
Technical Field
The invention relates to the field of automatic discharging, in particular to a replacing structure of a discharging device and the discharging device.
Background
The existing vending machine and other equipment capable of automatically discharging can only discharge objects with larger volume, cannot be applied to flaky objects, and is complex in operation mode of supplementing objects and inconvenient to operate.
Disclosure of Invention
The invention provides a replacement structure of a discharging device and the discharging device aiming at the problems.
The technical scheme adopted by the invention is as follows:
the utility model provides a change structure of discharging device, its characterized in that, discharging device includes hollow shell, fixes the back lid at the shell rear end and slidable mounting in the magazine subassembly in the shell, change structure includes:
the first positioning part is arranged at one end of the material box component, which is close to the rear cover;
the second positioning part is arranged on the rear cover and is matched with the first positioning part to realize accurate alignment;
the unhooking prevention hook is arranged at one end of the material box component, which is close to the rear cover;
the positioning piece is movably arranged on the rear cover and is provided with a locking working position and an unlocking working position, the anti-unhooking hook is clamped on the positioning piece in the locking working position, the material box component cannot be taken out from the shell, and the positioning piece is separated from the anti-unhooking hook in the unlocking working position, so that the material box component can be taken out from the shell;
the first elastic piece is used for keeping the positioning piece in a locking working position;
the unlocking element is used for overcoming the elastic force of the first elastic piece and driving the positioning piece to switch from the locking working position to the unlocking working position;
the second elastic piece is arranged between the material box component and the rear cover and is used for ejecting the material box component outwards when the positioning piece is in the unlocking working position;
the switching electric plate is arranged at one end of the material box component, which is close to the rear cover;
the power panel is arranged on the rear cover, and after the material box component is inserted into the shell, the switching power panel is in electrical contact with the power panel.
The replacement structure is convenient to assemble, disassemble and maintain, when the material box assembly needs to be supplemented with materials, the positioning piece is driven to be switched from the locking working position to the unlocking working position by controlling the unlocking element to work, at the moment, the positioning piece is separated from the unhooking prevention hook, the second elastic element ejects the material box assembly to the outside for a small distance, so that maintenance staff can conveniently take out the whole material box assembly by hand, and the maintenance staff can conveniently operate the material box assembly to supplement materials; after the supplement is finished, the material box component is pushed into the shell again, and the first positioning part and the second positioning part are matched with each other to realize accurate alignment, so that the electrical contact between the switching power board and the power board is ensured, and the unhooking prevention is ensured to be accurately clamped on the positioning piece; through setting up switching electroplax and power strip electrical property, the magazine subassembly that is does not need to set up the battery, can reduce the volume and the weight of magazine subassembly.
The structure of this application can't be through unpacking the magazine subassembly in the outage state, and discharging device has reliable theftproof function.
During actual application, the unlocking element can be controlled to unlock on site or remotely by scanning a two-dimensional code and the like.
In an embodiment of the invention, the first positioning portion is a positioning post, and the second positioning portion is a positioning groove.
In an embodiment of the invention, the first positioning portion is a positioning groove, and the second positioning portion is a positioning post.
In one embodiment of the present invention, the cartridge further comprises a front panel connected to the cartridge assembly.
The front panel is fixed with the magazine subassembly on the side of user's back, can't unpack the front panel in the outage state, and discharging device has reliable theftproof function.
In one embodiment of the present invention, the front panel is snap-fit with the cartridge assembly or connected by a fastener.
In one embodiment of the present invention, the rear cover has a sliding slot, the positioning member is a rod member slidably mounted on the sliding slot, the first elastic member is a tension spring, one end of the first elastic member is connected with the rear cover, and the other end is connected with the positioning member.
In one embodiment of the invention, the unlocking element is an unlocking motor, a cam is mounted on an output shaft of the unlocking motor, the cam is matched with the positioning piece, and the positioning piece can be driven to switch from the locking working position to the unlocking working position through rotation of the cam.
In one embodiment of the present invention, the cam includes a disc body and a gradual change protrusion located on an end surface of the disc body, and the gradual change protrusion is matched with the positioning member.
The application also discloses a discharging device, including the above-mentioned change structure.
The beneficial effects of the invention are as follows: the replacement structure is convenient to assemble, disassemble and maintain, when the material box assembly needs to be supplemented with materials, the positioning piece is driven to be switched from the locking working position to the unlocking working position by controlling the unlocking element to work, at the moment, the positioning piece is separated from the unhooking prevention hook, the second elastic element ejects the material box assembly to the outside for a small distance, so that maintenance staff can conveniently take out the whole material box assembly by hand, and the maintenance staff can conveniently operate the material box assembly to supplement materials; after the supplement is finished, the material box component is pushed into the shell again, and the first positioning part and the second positioning part are matched with each other to realize accurate alignment, so that the electrical contact between the switching power board and the power board is ensured, and the unhooking prevention is ensured to be accurately clamped on the positioning piece; through setting up switching electroplax and power strip electrical property, the magazine subassembly that is does not need to set up the battery, can reduce the volume and the weight of magazine subassembly.
Description of the drawings:
FIG. 1 is a schematic view of the discharging device of example 1;
FIG. 2 is a side view of the outfeed device of example 1;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a schematic view of the cartridge assembly of example 1;
FIG. 5 is a schematic view of the cartridge assembly with the cover open with a sheet-like article;
FIG. 6 is a schematic view of the cartridge assembly with the upper lid open;
FIG. 7 is an exploded view of the outfeed device;
FIG. 8 is a schematic view of the cartridge assembly and rear cover separated;
FIG. 9 is a schematic view of the cartridge assembly of example 2;
fig. 10 is a schematic view of the cartridge assembly with the cover open with a sheet-like article.
The reference numerals in the drawings are as follows:
1. a housing; 2. a rear cover; 3. a front panel; 4. a cartridge assembly; 5. a magazine; 6. a receiving chamber; 7. a discharge port; 8. a discharging main shaft; 9. a discharging motor; 10. a support surface; 11. a driven shaft; 12. a case body; 13. a mounting groove; 14. an upper cover; 15. a first portion; 16. a second portion; 17. a sensor; 18. a sheet-like article; 19. a through hole; 20. a cutting mechanism; 21. supporting the table top; 22. a cutting blade; 23. a mounting end; 24. a movable end; 25. a cutting drive element; 26. a moving block; 27. a connecting piece; 28. a notch; 29. a base; 30. a slide rail; 31. a screw rod; 32. a cutting motor; 33. a special-shaped avoiding port; 34. avoiding the side wall; 35. unhooking prevention; 36. a positioning piece; 37. a first elastic member; 38. an unlocking element; 39. a first positioning portion; 40. a second positioning portion; 41. a second elastic member; 42. switching the electric plate; 43. a power panel; 44. a chute; 45. a cam; 46. a tray body; 47. a gradual change convex part; 48. positioning a sensor; 49. and a feedback unit.
The specific embodiment is as follows:
the present invention will be described in detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1, 2, 3, 7 and 8, a discharging device comprises a hollow outer shell 1, a rear cover 2 fixed at the rear end of the outer shell 1 and a material box assembly 4 slidably installed in the outer shell 1, wherein a replacement structure is arranged between the rear cover 2 and the material box assembly 4.
As shown in fig. 3, 4, 5 and 6, in the present embodiment, the cartridge assembly 4 includes:
the material box 5 is provided with a containing cavity 6 and a discharge hole 7 communicated with the containing cavity 6, the containing cavity 6 is used for installing a material belt, the material belt comprises a plurality of sheet-shaped objects 18 which are sequentially connected, and the material belt is arranged in the containing cavity 6 of the material box 5 in a reciprocating bending and folding way;
a discharging main shaft 8 rotatably arranged at the discharging port 7 of the material box 5 and used for driving the sheet-shaped article 18 to move the material box 5;
and the discharging motor 9 is used for driving the discharging main shaft 8 to rotate.
The sheet-shaped articles 18 of the material belt are sequentially connected, and the material belt is repeatedly bent and folded to be arranged in the accommodating cavity 6 of the material box 5, so that more sheet-shaped articles 18 can be installed in a limited space, and the space utilization rate of the discharging device is high.
In actual use, the discharging motor 9 can directly drive the discharging main shaft 8 to rotate, and can also drive the discharging main shaft 8 to rotate through a gear set.
In practice, the sheet-like article 18 may be a sterilized wet tissue, condom or other various sheet-like articles.
As shown in fig. 3 and 6, in this embodiment, the discharge opening 7 of the magazine 5 has a support surface 10, and the discharge spindle 8 cooperates with the support surface 10 for carrying sheet-like articles 18 out from between the discharge spindle 8 and the support surface 10.
As shown in fig. 3 and 5, in this embodiment, the cartridge assembly 4 further comprises a driven shaft 11 rotatably mounted at the outlet 7 of the cartridge 5, the driven shaft 11 cooperating with the support surface 10, and the driven shaft 11 being located between the discharge spindle 8 and the receiving chamber 6.
As shown in fig. 3, 4, 5 and 6, in the present embodiment, the cartridge 5 includes a cartridge body 12 having an open upper end and an upper cover 14 detachably mounted on the cartridge body 12; the box body 12 is provided with a mounting groove 13, the supporting surface 10 is arranged on one side of the mounting groove 13, the upper cover 14 comprises a first part 15 covering the mounting groove 13 and a second part 16 covering the supporting surface 10, the first part 15 and the mounting groove 13 form the accommodating cavity 6, and the second part 16 and the supporting surface 10 form the discharge hole 7.
In actual use, the upper cover 14 is opened to supplement the material belt, and the upper cover 14 is pressed to press the box body 12 to install a larger number of sheet-like articles.
In this embodiment, the bottom wall of the mounting groove 13, the supporting surface 10, and the lower surface of the upper cover 14 contacting the sheet-like article 18 are all smooth mirror structures. The material belt can be folded and compressed to realize the efficient utilization of space, and the problem of friction increase caused by material belt compression can be effectively reduced by arranging the contact part of the material belt and the sheet-shaped object into a mirror surface structure.
In the embodiment, a flexible sleeve is fixed on the outer side of the discharging main shaft 8; the outer surface of the flexible sleeve has a pattern structure for increasing friction. The flexible sleeve with the pattern structure can ensure that the discharging main shaft 8 is reliably matched with the sheet-shaped article, and ensure that enough force drives the sheet-shaped article to move.
In the embodiment, the flexible sleeve is in interference fit with the sheet-shaped article, the interference between the thickest part of the flexible sleeve and the sheet-shaped article is 0.3-0.7 mm, and the thickness of the flexible sleeve is 3-6 times of the maximum interference. The interference between the thickest part of the flexible sleeve and the sheet-shaped article is 0.3-0.7 mm, so that the friction between the main shaft and the material belt is increased, and meanwhile, the material belt is prevented from being strongly pulled by someone in the discharging process; the thickness of the flexible sleeve is 3-6 times of the maximum interference, so that the flexible sleeve of the discharging main shaft 8 can be ensured not to lose efficacy in a long-term compression state.
As shown in fig. 5 and 6, in the present embodiment, a sensor 17 for counting is provided at the discharge port 7 of the cartridge 5, and a counting structure cooperating with the sensor 17 is provided on the sheet-like article 18. Through the cooperation of sensor 17 and counting structure, can be used for the position of calibration material area, can count simultaneously, can remind maintainer when the material area runs out soon. In practical use, the sensor 17 may be a photoelectric sensor, the counting structure is a through hole 19, and the photoelectric sensor is used for detecting the through hole 19 when the sheet-shaped article 18 moves at the discharge hole 7.
As shown in fig. 4, in this embodiment, the cartridge assembly 4 further includes a severing mechanism 20 for severing the sheet-like article 18. Working principle of the discharging device: the discharging motor 9 drives the discharging main shaft 8 to rotate, and the discharging main shaft 8 drives the material belt to move forward through friction force; the feeding motor 9 controls the advancing distance of the material belt by controlling the rotation number of the rotating shaft, if the feeding motor 9 is out of step, the position of the material belt can be calibrated through a sensor and a counting structure; when the tape moves to a specified position, the cutting mechanism 20 operates to cut the tape, thereby achieving a specified number of discharges.
As shown in fig. 4, the cutting mechanism is located at the discharge port 7 of the cartridge 5 or at the outer end of the discharge port 7, and the cutting mechanism includes:
a support table 21 aligned with the discharge opening 7;
a cutter blade 22 having a mounting end 23 and a movable end 24, the mounting end 23 being rotatably mounted on one side of the discharge port 7, the movable end 24 being located on the other side of the discharge port 7, the cutter blade 22 having a first position in which the sheet-like article 18 can pass through the space between the support deck 21 and the cutter blade 22, and a second position in which the cutter blade 22 cannot pass through the space between the support deck 21 and the cutter blade 22;
a cutting drive element 25 comprising a mobile block 26 capable of reciprocating movement;
a connecting member 27 having one end fixed to the moving block 26 and the other end hinged to the movable end 24 of the cutting blade 22.
Working principle of the cutting mechanism: the moving block 26 is driven to move by the cutting driving element 25, and the moving block 26 drives the cutting blade 22 to rotate by the connecting piece 27, so that the cutting operation is realized.
In the non-discharge state, the cutting blade 22 is in the second position, which can avoid the artificial strong pulling of the strip, while at the same time preventing the intentional destruction of the discharge device.
In this embodiment, the joints of the outer packages of two adjacent sheet-like articles are integrally formed and have no easy-tearing structure. The application says that the integrated into one piece and the no easy tearing structure of external packing junction of two adjacent sheet articles indicates that the junction does not set up a plurality of cusps or punctiform grooves, and two adjacent sheet articles are difficult for tearing. The joint of the two sheet-shaped objects is not designed with an easy-tearing structure, so as to prevent the excessive force of the discharging main shaft 8 on the material belt from tearing the material belt due to the excessive extrusion force between the sheet-shaped objects.
In this embodiment, as shown in fig. 4, the cutting blade 22 is provided with a notch 28 in the middle of the blade edge, the notch 28 serving to prevent the sheet material from being completely cut off.
By providing the notch 28 after the cutting is completed, the material belt is not completely broken, so that a user can tear the material belt by himself, and the cut material is prevented from falling on the ground, and the experience is not affected.
In the present embodiment, there are a plurality of notches 28, and the notches 28 are spaced apart.
In the present embodiment, the cutting drive element 25 includes:
the base 29 is fixed relative to the material box 5, and a sliding rail 30 is arranged on the base 29;
the screw rod 31 is rotatably arranged on the base 29 and parallel to the slide rail 30, the moving block 26 is slidably arranged on the slide rail 30, and the moving block 26 is sleeved on the screw rod 31 and is in threaded fit with the screw rod 31;
and the cutting motor 32 is used for driving the screw rod 31 to rotate and driving the moving block 26 to slide.
As shown in fig. 3, 7 and 8, the replacement structure of the present embodiment includes:
an anti-unhooking hook 35 arranged at one end of the magazine assembly 4 near the rear cover 2;
the positioning piece 36 is movably arranged on the rear cover 2, the positioning piece 36 is provided with a locking working position and an unlocking working position, the anti-falling hook 35 is clamped on the positioning piece 36 when in the locking working position, the material box assembly 4 cannot be taken out from the shell 1, and the positioning piece 36 is separated from the anti-falling hook 35 when in the unlocking working position, and the material box assembly 4 can be taken out from the shell 1;
a first elastic member 37 for holding the positioning member 36 in the locking operation position;
the unlocking element 38 is used for overcoming the elastic force of the first elastic piece 37 and driving the positioning piece 36 to switch from the locking working position to the unlocking working position.
The replacement structure is convenient to assemble, disassemble and maintain, when the material box assembly 4 needs to be supplemented with materials, the positioning piece 36 is driven to be switched from the locking working position to the unlocking working position by controlling the unlocking element 38 to work, at the moment, the positioning piece 36 is separated from the unhooking prevention hook 35, the material box assembly 4 can be integrally taken out from the shell 1, and maintenance personnel can conveniently operate the material box assembly 4 to supplement materials; after the replenishment, the cartridge assembly 4 is pushed into the housing 1 again, so that the unhooking prevention hook 35 is clamped on the positioning piece 36.
The structure of this application can't be through taking apart magazine subassembly 4 in the outage state, and discharging device has reliable theftproof function.
In actual use, the unlocking element 38 can be controlled on site or remotely by scanning a two-dimensional code or the like to unlock.
As shown in fig. 7 and 8, in this embodiment, the end of the cartridge assembly 4 near the rear cover 2 is further provided with a first positioning portion 39, the rear cover 2 is provided with a second positioning portion 40 that is matched with the first positioning portion 39, and the cartridge assembly 4 and the rear cover 2 are accurately aligned by matching the first positioning portion 39 and the second positioning portion 40. The guide and the accurate positioning can be realized through the matching of the positioning column and the positioning groove.
As shown in fig. 7 and 8, in the present embodiment, a second elastic member 41 is further disposed between the cartridge assembly 4 and the rear cover 2, and the second elastic member 41 is configured to eject the cartridge assembly 4 outwards when the positioning member 36 is in the unlocking position. Through setting up the second elastic element, when unlocking element 38 work makes setting element 36 be in the unblock position of working, can pop out the magazine assembly 4 outside a short distance, make things convenient for the maintainer to take out magazine assembly 4 with the hand.
In this embodiment, the first positioning portion 39 is a positioning post, the second positioning portion 40 is a positioning groove, and the second elastic member 41 is a spring installed in the positioning groove. In other embodiments, the first positioning portion 39 may be a positioning groove, and the second positioning portion 40 may be a positioning post.
As shown in fig. 7 and 8, in this embodiment, the end of the cartridge assembly 4 near the rear cover 2 has a switching power board 42, and the rear cover 2 further includes a power board 43 mounted thereon, and after the cartridge assembly 4 is inserted into the housing 1, the switching power board 42 is electrically contacted with the power board 43;
as shown in fig. 1 and 7, the outfeed device further comprises a front panel 3 connected to the magazine assembly 4. The front panel 3 is fixed with magazine subassembly 4 on the side that the user was facing away from, can't take apart front panel 3 in the outage state, and discharging device has reliable theftproof function. By providing the switching power board 42 and the power board 43, the cartridge assembly 4 does not need to be provided with a battery, and the volume and weight of the cartridge assembly 4 can be reduced.
As shown in fig. 7 and 8, in the present embodiment, the rear cover 2 has a chute 44, the positioning member 36 is a rod slidably mounted on the chute 44, the first elastic member 37 is a tension spring, and one end of the first elastic member 37 is connected to the rear cover 2, and the other end is connected to the positioning member 36.
In practice, the unlocking element 38 may be a cylinder, an electromagnet or an electric push rod. As shown in fig. 7 and 8, in the present embodiment, the unlocking element 38 is an unlocking motor, a cam 45 is mounted on an output shaft of the unlocking motor, the cam 45 is matched with the positioning member 36, and the rotation of the cam 45 can drive the positioning member 36 to switch from the locking working position to the unlocking working position.
As shown in fig. 8, in the present embodiment, the cam 45 includes a disc 46 and a gradual change protrusion 47 located on an end surface of the disc 46, and the gradual change protrusion 47 is engaged with the positioning member 36.
As shown in fig. 7 and 8, in the present embodiment, a positioning sensor 48 is mounted on the rear cover 2, and a feedback portion 49 is fixed on an output shaft of the unlocking motor, and the feedback portion 49 is used for triggering the positioning sensor 48. By the cooperation of the positioning sensor 48 and the feedback portion 49, the position of the feedback portion 49, that is, the working position of the positioning member 36 can be accurately determined, and the reliability of the replacement structure is high.
Example 2
The difference between this embodiment and embodiment 1 is that the cutting blade 22 is different, as shown in fig. 9 and 10, one end of the cutting blade 22 located at the mounting end 23 is provided with a special-shaped avoiding opening 33, and one end of the joint of the outer packages of two adjacent sheet-shaped articles, which is close to the mounting end 23, is provided with a preset cutting opening; the shaped relief opening 33 includes a relief sidewall 34, and the relief sidewall 34 is opposite the separating opening when the cutting blade 22 is in the first position and the sheet is moved to the cutting position. The special-shaped avoiding opening 33 and the cutting opening can enable the whole structure to be more compact (the cutting amplitude can be reduced), and the special-shaped avoiding opening is particularly suitable for sheet materials with certain thickness, such as condoms and the like.
In this embodiment, the relief side wall 34 is parallel to the support deck 21 when the cutting blade 22 is in the first position.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover all equivalent structures as modifications within the scope of the invention, either directly or indirectly, as may be contemplated by the present invention.
Claims (9)
1. The utility model provides a change structure of discharging device, its characterized in that, discharging device includes hollow shell, fixes the back lid at the shell rear end and slidable mounting in the magazine subassembly in the shell, change structure includes:
the first positioning part is arranged at one end of the material box component, which is close to the rear cover;
the second positioning part is arranged on the rear cover and is matched with the first positioning part to realize accurate alignment;
the unhooking prevention hook is arranged at one end of the material box component, which is close to the rear cover;
the positioning piece is movably arranged on the rear cover and is provided with a locking working position and an unlocking working position, the anti-unhooking hook is clamped on the positioning piece in the locking working position, the material box component cannot be taken out from the shell, and the positioning piece is separated from the anti-unhooking hook in the unlocking working position, so that the material box component can be taken out from the shell;
the first elastic piece is used for keeping the positioning piece in a locking working position;
the unlocking element is used for overcoming the elastic force of the first elastic piece and driving the positioning piece to switch from the locking working position to the unlocking working position;
the second elastic piece is arranged between the material box component and the rear cover and is used for ejecting the material box component outwards when the positioning piece is in the unlocking working position;
the switching electric plate is arranged at one end of the material box component, which is close to the rear cover;
the power panel is arranged on the rear cover, and after the material box assembly is inserted into the shell, the switching power panel is in electrical contact with the power panel;
when the material box assembly needs to be supplemented with materials, the unlocking element is controlled to work to drive the positioning piece to switch from the locking working position to the unlocking working position, the positioning piece is separated from the anti-unhooking hook at the moment, the material box assembly is ejected outwards by a small distance by the second elastic element, and maintenance personnel can conveniently take out the whole material box assembly by hand to supplement materials; after the supplement is finished, the material box component is pushed into the shell again, and the first positioning part and the second positioning part are matched with each other to realize accurate alignment, so that the electrical contact between the switching power board and the power board is ensured, and the unhooking prevention is ensured to be accurately clamped on the positioning piece;
the cartridge assembly includes:
the material box is provided with a containing cavity and a discharge hole communicated with the containing cavity, the containing cavity is used for installing a material belt, the material belt comprises a plurality of sheet-shaped objects which are sequentially connected, and the material belt is bent and folded back and forth and arranged in the containing cavity of the material box;
the discharging spindle is rotatably arranged at a discharging hole of the material box and is used for driving the flaky objects to move out of the material box;
the discharging motor is used for driving the discharging main shaft to rotate;
the discharge port of the material box is provided with a supporting surface, and the discharge main shaft is matched with the supporting surface to bring the sheet-shaped object out from between the discharge main shaft and the supporting surface; the material box comprises a box body with an opening at the upper end and an upper cover detachably arranged on the box body; the box body is provided with a mounting groove, the supporting surface is positioned on one side of the mounting groove, the upper cover comprises a first part covering the mounting groove and a second part covering the supporting surface, the first part and the mounting groove form the accommodating cavity, and the second part and the supporting surface form the discharge hole;
the cartridge assembly further includes a cutting mechanism comprising:
the supporting table board is aligned with the discharge hole;
the cutting blade is provided with a mounting end and a movable end, the mounting end is rotatably mounted on one side of the discharge hole, the movable end is positioned on the other side of the discharge hole, the cutting blade is provided with a first position and a second position, when the cutting blade is in the first position, the sheet-shaped article can pass through the space between the supporting table top and the cutting blade, and when the cutting blade is in the second position, the sheet-shaped article cannot pass through the space between the supporting table top and the cutting blade;
a cutting drive element comprising a movable block capable of reciprocating;
and one end of the connecting piece is fixed with the moving block, and the other end of the connecting piece is hinged with the movable end of the cutting blade.
2. The discharging device replacing structure according to claim 1, wherein the first positioning portion is a positioning column, and the second positioning portion is a positioning groove.
3. The discharging device replacing structure according to claim 1, wherein the first positioning portion is a positioning groove, and the second positioning portion is a positioning column.
4. The changing structure of the discharging device according to claim 1, further comprising a front panel connected to the cartridge assembly.
5. The changing structure of the discharging device according to claim 4, wherein the front panel is engaged with the cartridge assembly by a snap fit or connected by a fastener.
6. The discharging device replacing structure according to claim 1, wherein the rear cover has a chute, the positioning member is a rod member slidably mounted on the chute, the first elastic member is a tension spring, and one end of the first elastic member is connected to the rear cover, and the other end is connected to the positioning member.
7. The discharging device replacing structure according to claim 1, wherein the unlocking element is an unlocking motor, a cam is mounted on an output shaft of the unlocking motor, the cam is matched with the positioning piece, and the positioning piece can be driven to be switched from the locking working position to the unlocking working position through rotation of the cam.
8. The discharging device changing structure according to claim 7, wherein the cam includes a tray body and a gradual change convex portion located at an end face of the tray body, the gradual change convex portion being engaged with the positioning member.
9. A discharging device, characterized by comprising the replacement structure according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110879717.8A CN113470251B (en) | 2021-08-02 | 2021-08-02 | Replacement structure of discharging device and discharging device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110879717.8A CN113470251B (en) | 2021-08-02 | 2021-08-02 | Replacement structure of discharging device and discharging device |
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| Publication Number | Publication Date |
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| CN113470251A CN113470251A (en) | 2021-10-01 |
| CN113470251B true CN113470251B (en) | 2023-07-14 |
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| CN202110879717.8A Active CN113470251B (en) | 2021-08-02 | 2021-08-02 | Replacement structure of discharging device and discharging device |
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| FR2826637B1 (en) * | 2001-06-29 | 2004-02-06 | Cit Alcatel | DEVICE FOR LOCKING / UNLOCKING A REMOVABLE COVER ON A HOUSING |
| CN106295720B (en) * | 2016-07-29 | 2019-02-26 | 广州广电运通金融电子股份有限公司 | The hair fastener of finance self-help system changes card apparatus and its method, finance self-help terminal |
| CN206053604U (en) * | 2016-08-16 | 2017-03-29 | 深圳市雷凌显示技术有限公司 | A kind of lock body |
| CN207440906U (en) * | 2017-11-02 | 2018-06-01 | 广州小吉科技有限公司 | A kind of mini condom vending machine |
| CN210574105U (en) * | 2019-12-11 | 2020-05-19 | 杭州金通汽车修理有限公司 | Box body positioning structure of cash box |
| CN210605877U (en) * | 2019-12-11 | 2020-05-22 | 杭州金通汽车修理有限公司 | Cashier box |
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