CN110059792B - One-port and half-clean banknote counter - Google Patents
One-port and half-clean banknote counter Download PDFInfo
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- CN110059792B CN110059792B CN201910373903.7A CN201910373903A CN110059792B CN 110059792 B CN110059792 B CN 110059792B CN 201910373903 A CN201910373903 A CN 201910373903A CN 110059792 B CN110059792 B CN 110059792B
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- paper money
- banknote
- swing frame
- spring
- machine body
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- 238000007599 discharging Methods 0.000 claims description 39
- 210000001503 joint Anatomy 0.000 claims description 17
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M7/00—Counting of objects carried by a conveyor
- G06M7/02—Counting of objects carried by a conveyor wherein objects ahead of the sensing element are separated to produce a distinct gap between successive objects
- G06M7/06—Counting of flat articles, e.g. of sheets of paper
Abstract
The invention provides a one-port and half-clearing banknote counter, which comprises a machine body, wherein the machine body is provided with a banknote inlet, the banknote inlet is communicated with a banknote inlet channel, a flip module is arranged at the rear of the top of the machine body, a drawing module is arranged below the flip module, a banknote inlet pressing wheel set and a banknote outlet pressing wheel set are sequentially arranged in the flip module along the banknote inlet direction, the banknote inlet pressing wheel set comprises a plurality of banknote inlet pressing wheels, the banknote outlet pressing wheel set comprises a plurality of hinging heads and banknote outlet pressing wheels, the upper surface of the flip module is provided with a trip plate, the trip plate is connected with a trip shaft, trip hooks at two ends of the trip shaft are arranged on the inner side wall of the machine body, and positioning columns buckled with the trip hooks are arranged on the inner side wall of the machine body; the sliding die comprises a die body, wherein a main slide way and an auxiliary slide way are arranged on two sides of the die body, a slide rail matched with the main slide way is arranged on the inner side wall of the die body, and an anti-falling column matched with the auxiliary slide way in a sliding manner is arranged on the inner side wall of the die body. The invention has the advantages of convenient cleaning, convenient assembly and replacement of the pressing wheel and convenient processing of the banknote clamping problem.
Description
Technical Field
The invention relates to the field of banknote counting machines, in particular to a one-port and half-clean banknote counting machine.
Background
The banknote counter has various types and various structures, and because the banknote counter is internally provided with dust collected during banknote counting or banknote clamping occurs, a plurality of banknote counters are provided with a flip module, the flip module is opened to clean the flip module and dust on a banknote inlet channel when dust occurs, false alarm of a sensor is avoided, and meanwhile, a drawing module is arranged at the rotating position of the banknote inlet channel, so that the banknote can be quickly taken out when the banknote clamping occurs at any position on the whole banknote inlet channel.
Patent No. ZL:201510467635.7 discloses a paper money sorter with a channel opening device and two dismounting devices, which comprises an upper channel assembly, a lower channel assembly, a counter-rotating wheel assembly, a paper money receiving wheel assembly, a paper money feeding wheel assembly, a paper money conveying wheel assembly, a power supply assembly, a main display assembly, a rack assembly and the like, and is characterized in that the whole sorter is also provided with a channel opening device, an upper paper money receiving table dismounting device and a movable channel dismounting device; the channel opening device is arranged on the upper and lower channel assemblies, and the upper banknote receiving table dismounting device and the movable channel dismounting device are arranged on the frame assembly. The invention has the beneficial effects that when the machine has banknote clamping, the banknote clamped on the banknote receiving table can be easily taken out; when the dirt and dust in the upper and lower channels of the machine are to be removed, the upper and lower channels can be conveniently opened for removal, so that economic loss is effectively prevented.
Meanwhile, the patent number is ZL:201620754884.4 discloses a counter-rotating wheel of a banknote counter, which is characterized in that a counter-rotating wheel fixing frame is made into a flat cover-shaped main body, a rectangular space is arranged in the middle of the main body, a counter-rotating wheel movable frame is arranged in the space, a spring is arranged at the upper part of the counter-rotating wheel movable frame, a bearing is arranged at the lower part of the counter-rotating wheel movable frame, and the counter-rotating wheel movable frame moves up and down in a groove of the counter-rotating wheel fixing frame by utilizing the force of the spring.
Disclosure of Invention
Based on the problems, the invention aims to provide a one-port and half-clean banknote counter which is convenient to clean, convenient to assemble and replace a pressing wheel and convenient to process banknote clamping.
Aiming at the problems, the following technical scheme is provided: the utility model provides a one-port semi-clear banknote counter, includes the organism, organism top the place ahead is equipped with the mouth of feeding banknote, it has the mouth of feeding banknote to extend towards organism rear direction to feed into the mouth intercommunication, organism top the rear is equipped with flip module, flip module lower part its both sides towards organism rear are articulated with the organism, its whole can upwards turn over to open backward, flip module below is equipped with the pull module that can take out towards the organism rear, the mouth of feeding banknote extends to the mouth of discharging from pull module top after passing from flip module and pull module juncture back, be provided with into paper money pressure wheel group and play paper money group in the flip module along the mouth of feeding banknote direction in proper order, advance paper money pressure wheel group including a plurality of perpendicular to mouth of feeding banknote surface and the mouth of feeding banknote that is located into paper money chute and push down towards mouth direction, play paper money pressure wheel group includes a plurality of articulated joints and articulates down towards mouth direction of feeding banknote pressure wheel, flip top is equipped with trip plate and trip shaft, trip plate and the organism are located on the both sides, trip shaft are equipped with and trip hook plate are located on the side wall each other, and are located on the organism side wall and are located to trip the side wall; the drawing module comprises a main slideway arranged at two sides of the drawing module in a mirror image mode and an auxiliary slideway arranged in an offset mode with the main slideway and provided with two closed ends, a sliding rail matched with the main slideway is arranged on the inner side wall of the machine body, and an anti-drop column matched with the auxiliary slideway in a sliding mode is arranged at the position, close to the rear of the machine body, of the inner side wall of the machine body.
In the structure, the banknote feeding pressing wheel set and the banknote discharging pressing wheel set are respectively used for guiding banknotes to advance and convey, and the trip shaft is driven to swing by pulling the trip plate to enable the trip hook to be separated from the positioning column, so that the flip module can be flipped up and down towards the rear upper direction of the machine body, the banknote clamping problem is convenient to clean and treat, the structure is simpler than the existing fixing mode, the cost can be greatly reduced, and the assembly efficiency and the working reliability are improved; the pull module is stably pulled out through the adaptation of the main slideway and the sliding rail, so that the pull module is prevented from being completely separated from the machine body, the auxiliary slideway is arranged to be in adaptation with the anti-drop column, the tail end of the auxiliary slideway on the pull module is still connected with the anti-drop column when the pull module is completely pulled out, the pull module swings downwards with the anti-drop column as an axis point, so that a good space environment is provided for cleaning banknote and cleaning dust, the assembly can be completed by only lifting the pull module and pushing the pull module into the machine body when the device is assembled, and the anti-drop column is matched with the auxiliary slideway, so that the height of the pull module on the machine body can be effectively controlled, the main slideway can be directly aligned with the sliding rail, the alignment effect is improved, and the situation that the pull module drops and breaks is avoided.
The invention is further arranged that the banknote feeding pinch roller comprises a banknote feeding wheel body and a wheel frame for fixing the banknote feeding wheel body, the wheel frame is in sliding fit with a banknote feeding chute, and two side walls of the banknote feeding chute, which face the front or the rear of the machine body, are provided with banknote feeding pin heads extending towards each other; the paper money feeding device comprises a paper money feeding pin, and is characterized by further comprising a paper money feeding torsion spring, wherein the paper money feeding torsion spring comprises two paper money feeding spring coils which are concentrically arranged at intervals, an inner spring wire which is tangentially extended with the paper money feeding spring coils is arranged on one side, close to the paper money feeding spring coils, of the paper money feeding spring coils, a connecting spring wire which is tangentially extended with the paper money feeding spring coils and is used for enabling the two paper money feeding spring coils to be connected with each other is arranged on one side, far away from the paper money feeding spring coils, the paper money feeding spring wire is sleeved on the paper money feeding pin, a spring wire groove for clamping the connecting spring wire is formed in the top of the wheel frame, and the inner spring wire and the outer wall of the paper money feeding chute resist against the force to enable the connecting spring wire to push the wheel frame downwards.
In the structure, the two banknote feeding spring coils of the banknote feeding torsion spring are extruded to be close to each other, the banknote feeding spring coils are arranged between the banknote feeding pin heads and then loosened to be sleeved on the banknote feeding pin heads to realize fixation under the elastic action of the connecting spring wires, at the moment, the connecting spring wires are lifted to leave the banknote feeding chute and are arranged in the wheel frame and the banknote feeding wheel body, and the connecting spring wires are loosened to enable the connecting spring wires and the spring wire grooves to be matched with each other to downwards extrude the wheel frame to realize telescopic movement of the banknote feeding wheel body.
The invention is further arranged that the cash-out pinch roller comprises a cash-out wheel body and a swing frame for fixing the cash-out wheel body, wherein the swing frame comprises a hinge pin which penetrates through the top of the swing frame and is arranged in parallel with the axis of the cash-out wheel body, and the hinge pin is provided with a cash-out torsion spring; the hinge joint comprises two hinge joint side walls which are arranged at intervals, one surface of the hinge joint side wall facing the other hinge joint side wall, one side of the hinge joint side wall close to the front of the machine body and one side of the hinge joint side wall facing away from the bill inlet channel are provided with positioning edges which are in butt joint, the butt joint part of the positioning edges is provided with a hinge concave which is concave towards the top direction of the machine body, the two ends of the hinge pin are clamped between the positioning edges of the side walls of the two hinge joints from the back of the machine body to the front of the machine body, and the banknote outlet torsion spring is contacted with the inner wall of the flip module and the swing frame, so that the swing frame swings downwards with the hinge pin as the axis, and the banknote outlet wheel body is supported on the banknote inlet channel, so that the hinge pin is upwards clamped in the hinge recess to realize fixation.
In the above-mentioned structure, when installing out paper money wheel body and rocker, push down the rocker and make out paper money torsional spring hold behind the power with the hinge pin card into articulated sunken, lift the rocker through the elasticity of out paper money torsional spring when loosening the hands and make hinge pin and articulated sunken block realize fixedly, have simple structure, small in size, easy dismounting and fixed firm advantage.
The invention further provides that the swing frame comprises a left swing frame and a right swing frame, an outer shaft sleeve used for being matched with the cash-out wheel body is arranged on the right swing frame, a fixing groove which is formed in a through way along the axial direction of the outer shaft sleeve is formed in the outer shaft sleeve, a mandrel which is inserted into the outer shaft sleeve is arranged on the left swing frame, a positioning bulge is arranged on the outer wall of one end of the mandrel, which faces the right swing frame, of the mandrel, a fan-shaped groove is formed in one surface, which faces away from the left swing frame, of the right swing frame, and the positioning bulge penetrates through the fixing groove to reach the fan-shaped groove to enable the outer shaft sleeve of the left swing frame to rotate as an axis to enable the positioning bulge to be clamped with the fan-shaped groove, so that the left swing frame and the right swing frame are fixed.
In the structure, the left swing frame and the right swing frame are staggered with the fixed groove after being matched and rotated with the fan-shaped groove through the positioning protrusions, so that the left swing frame and the right swing frame are convenient to assemble.
The invention is further characterized in that the left swing frame and the right swing frame are provided with pin holes for penetrating through the hinge pins, one surface of each pin hole facing the other pin hole is provided with a flange, a supporting plate is arranged between the pin hole of the left swing frame and the right swing frame and the banknote discharging wheel body, the banknote discharging torsion spring comprises two banknote discharging spring coils which are arranged concentrically at intervals, one side of each banknote discharging spring coil, which is close to each other, is provided with a butt joint spring wire which extends tangentially to the banknote discharging spring coil and connects the two banknote discharging spring coils together, one side of each banknote discharging spring coil, which is far away from each other, is provided with an outer spring wire which extends tangentially to the banknote discharging spring coil, the outer spring wire is propped against the supporting plates on the left swing frame and the right swing frame, and the butt joint spring wire is propped against the inner wall of the flip module.
In the structure, when the swing frame and the cash-out wheel body are disassembled, the hinge pin can be separated from the hinge recess downwards only by lifting the cash-out wheel body and then pressing down the whole swing frame, and then the swing frame is pulled out to the rear of the machine body to complete the disassembly.
The invention is further characterized in that the inner side wall of the flip module is provided with a reinforcing rib crossing the left side surface and the right side surface of the flip module, the reinforcing rib is provided with a positioning hole which is arranged between the side walls of the hinge joint in the middle, and the butt joint spring wire is inserted into the positioning hole.
In the structure, the positioning hole can position the butt-joint spring wire, so that the butt-joint spring wire can be arranged in the middle.
The invention is further arranged that a flip torsion spring is arranged at the hinge joint of the flip module and the machine body.
In the structure, the flip torsion spring keeps the flip-up state when the flip-up module is flipped up, so that the flip-up module is convenient to clean.
The invention is further arranged that trip torsion springs are arranged on trip hooks on two sides of the flip module, and a guide inclined plane extending to a trip hook opening is arranged on one side of the trip hook facing the bottom of the machine body.
In the structure, the trip torsion spring enables the trip hook to return to the original position after the trip plate drives the trip hook to trip, and meanwhile, the trip hook can be ensured to be always fixed with the positioning column in daily work of the banknote counter, so that the flip module is prevented from being opened accidentally; the guide inclined plane can be contacted with the positioning column when the flip module is buckled back, so that the trip hook swings, and the positioning column can slide into the hook opening of the trip hook conveniently.
The invention is further arranged that the main slideway and the auxiliary slideway are arc-shaped, and one end of the main slideway, which faces to the rear of the machine body, is bent downwards.
In the structure, the drawing module can be rapidly far away from the bill inlet channel along the radian when being drawn out, so that the friction to the bill is reduced, and the bill is prevented from being damaged by pulling.
The invention is further characterized in that the sliding rail is provided with a spring plunger, the main sliding rail is provided with two positioning pits matched with the spring plunger, the number of the spring plunger and the positioning pits on the same sliding rail and the main sliding rail is two, the bottom of the main sliding rail is provided with two centering steps which enable the depth of the main sliding rail to be shallow in a step shape towards the rear direction of the machine body, one end of each centering step towards the front of the machine body is transited through the centering inclined plane, the positioning pits are positioned at one end of each centering step close to each centering inclined plane, and one surface of the sliding rail towards the bottom of the main sliding rail is provided with an extrusion surface matched with each centering step.
In the structure, the spring plunger is used for preventing the drawing module from being accidentally separated from the positioning pit, the centering step is in a step arrangement, so that the gaps between the two sides of the centering step and the sliding rail can be rapidly increased when the drawing module is drawn out, unnecessary abrasion is reduced, and the centering inclined plane can play a role in assisting centering and guiding when the drawing module is inserted back.
The invention has the beneficial effects that: the paper money feeding pressing wheel set and the paper money discharging pressing wheel set are respectively used for guiding paper money to advance and convey, the trip shaft drives the trip hook to swing through pulling the trip plate, the trip hook is caused to be separated from the positioning column, the flip module can be turned over to the upper rear direction of the machine body, the paper money clamping problem is convenient to clean and treat, compared with the existing fixing mode, the structure is simpler, the cost can be greatly reduced, and the assembly efficiency and the working reliability are improved; the pull module is stably pulled out through the adaptation of the main slideway and the sliding rail, so that the pull module is prevented from being completely separated from the machine body, the auxiliary slideway is arranged to be in adaptation with the anti-drop column, the tail end of the auxiliary slideway on the pull module is still connected with the anti-drop column when the pull module is completely pulled out, the pull module swings downwards with the anti-drop column as an axis point, so that a good space environment is provided for cleaning banknote and cleaning dust, the assembly can be completed by only lifting the pull module and pushing the pull module into the machine body when the device is assembled, and the anti-drop column is matched with the auxiliary slideway, so that the height of the pull module on the machine body can be effectively controlled, the main slideway can be directly aligned with the sliding rail, the alignment effect is improved, and the situation that the pull module drops and breaks is avoided.
Drawings
Fig. 1 is a schematic diagram of the whole structure of the present invention.
Fig. 2 is a schematic diagram of an open state structure of a flip module according to the present invention.
FIG. 3 is a schematic view of the banknote inlet channel according to the present invention.
Fig. 4 is a schematic diagram of a flip module structure according to the present invention.
FIG. 5 is a schematic diagram of a banknote feeding and discharging pinch roller set according to the present invention.
Fig. 6 is a schematic diagram of a cut-away structure of a flip module according to the present invention.
Fig. 7 is an enlarged schematic view of the portion a of fig. 6 according to the present invention.
Fig. 8 is an enlarged view of the B part of fig. 6 according to the present invention.
Fig. 9 is an enlarged view of the C portion of fig. 6 according to the present invention.
Fig. 10 is an enlarged view of the portion D of fig. 6 according to the present invention.
FIG. 11 is a schematic diagram of an explosion structure of a banknote feeding pinch roller according to the present invention.
FIG. 12 is a schematic view of a banknote dispensing pinch roller according to the present invention.
FIG. 13 is a schematic diagram of an explosion structure of the banknote dispensing pinch roller of the present invention.
Fig. 14 is a schematic view showing an open state structure of the drawing module according to the present invention.
Fig. 15 is a schematic structural diagram of a drawing module according to the present invention.
The meaning of the reference numerals in the figures: 10-a machine body; 11-banknote inlet; 12-banknote inlet channel; 13, a banknote outlet; 14-positioning columns; 15-sliding rails; 151-spring plungers; 152-pressing surface; 16-an anti-drop column; 17-a flip torsion spring; a 20-flip module; 21-a banknote feeding and pressing wheel set; 22-banknote discharging and pressing wheel sets; 23-banknote feeding chute; 231-banknote feeding pin head; 24-banknote feeding pinch roller; 241-banknote feed wheel body; 242-wheel frame; 2421-a wire groove; 243-banknote feeding torsion springs; 2431-banknote feed spring coil; 2432-inner spring wire; 2433-connecting a spring wire; 25-articulation joint; 251-joint side wall; 252-locating the edges; 253-hinge recess; 26-a banknote discharging pinch roller; 261-banknote outlet wheel body; 262-swinging frame; 2621-hinge pins; 2622-left swing frame; 2623-right swing frame; 2624-outer sleeve; 2625-fixed slot; 2626-mandrel; 2627-positioning protrusions; 2628-scallops; 2629-pin holes; 26291-flanges; 2692-support plate; 263-banknote-out torsion spring; 2631-banknote outlet spring coil; 2632-butt-jointing spring wires; 2633-outer wire; 27-a pinch plate; 271-trip shaft; 28-trip hook; 281-tripping torsion spring; 282-hooking; 283-guided ramp; 29-reinforcing ribs; 291-positioning holes; 30-drawing the module; 31-a main slideway; 311-positioning pits; 312-centering step; 313-centering ramp; 32-a secondary slideway.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
Referring to fig. 1 to 15, a one-port and half-clearing banknote counter as shown in fig. 1 to 15 comprises a machine body 10, wherein a banknote inlet 11 is arranged in front of the top of the machine body 10, the banknote inlet 11 is communicated with a banknote inlet 12 extending towards the rear direction of the machine body 10, a flip module 20 is arranged at the rear of the top of the machine body 10, the lower part of the flip module 20 is hinged with the machine body 10 towards the two sides of the rear of the machine body 10 and can be turned over in the rear upper direction, a drawing module 30 which can be drawn out towards the rear of the machine body 10 is arranged below the flip module 20, the banknote inlet 12 passes below the flip module 20 and is folded back from the junction of the flip module 20 and the drawing module 30, and then extends from the upper part of the drawing module 30 towards the front of the machine body 10 to a banknote outlet 13, the bill feeding pressing wheel set 21 and the bill discharging pressing wheel set 22 are sequentially arranged in the flip module 20 along the bill feeding direction, the bill feeding pressing wheel set 21 comprises a plurality of bill feeding sliding grooves 23 perpendicular to the surface of the bill feeding channel 12 and bill feeding pressing wheels 24 which are positioned in the bill feeding sliding grooves 23 and press downwards towards the bill feeding channel 12, the bill discharging pressing wheel set 22 comprises a plurality of hinging heads 25 and bill discharging pressing wheels 26 which are hinged on the hinging heads 25 and swing downwards towards the bill feeding channel 12, a trip plate 27 is arranged on the upper surface of the flip module 20, the trip plate 27 is connected with a trip shaft 271, trip hooks 28 which are arranged in mirror images are arranged at two ends of the trip shaft 271 and are positioned on side walls at two sides of the flip module 20, and positioning columns 14 which are buckled with the trip hooks 28 are arranged on the inner side walls of the machine body 10; the drawing module 30 comprises a main slideway 31 arranged at two sides of the drawing module in a mirror image mode and an auxiliary slideway 32 arranged in an offset mode with the main slideway 31 and provided with two closed ends, a sliding rail 15 matched with the main slideway 31 is arranged on the inner side wall of the machine body 10, an anti-falling column 16 in sliding fit with the auxiliary slideway 32 is arranged at the position, close to the rear of the machine body 10, of the inner side wall of the machine body 10, and the auxiliary slideway 32 is arranged below the main slideway 31.
In the above structure, the banknote feeding pressing wheel set 21 and the banknote discharging pressing wheel set 22 are respectively used for guiding the banknotes to advance and convey, and the trip shaft 271 drives the trip hook 28 to swing by pulling the trip plate 27, so that the trip hook 28 is separated from the positioning column 14, the flip module 20 can be turned over to the upper rear direction of the machine body 10, the banknote clamping problem is convenient to clean and process, compared with the existing fixing mode, the structure is simpler, the cost can be greatly reduced, and the assembly efficiency and the working reliability are improved; the drawing module 30 is matched with the sliding rail 15 through the main sliding way 31 to realize stable drawing, so that the drawing module 30 is prevented from being completely separated from the machine body 10, the auxiliary sliding way 32 is matched with the anti-drop column 16, the tail end of the auxiliary sliding way 32 on the drawing module 30 is still connected with the anti-drop column 16 when the drawing module 30 is completely drawn, the drawing module 30 swings downwards with the anti-drop column 16 as an axial point, a good space environment is provided for cleaning banknote and dust, the drawing module 30 is lifted and pushed into the machine body 10 to complete the assembly when being assembled, and the anti-drop column 16 and the auxiliary sliding way 32 are matched, so that the height of the drawing module 30 on the machine body can be effectively controlled, the main sliding way 31 can be directly aligned with the sliding rail 15, the alignment effect is improved, and the falling of the drawing module 30 is prevented.
In this embodiment, the banknote feeding pinch roller 24 includes a banknote feeding wheel body 241 and a wheel frame 242 for fixing the banknote feeding wheel body 241, the wheel frame 242 is in sliding fit with the banknote feeding chute 23, and two side walls of the banknote feeding chute 23 facing the front or rear of the machine body 10 are provided with banknote feeding pin heads 231 extending toward each other; the banknote feeding torsion spring 243 comprises two banknote feeding spring coils 2431 which are concentrically arranged at intervals, an inner spring wire 2432 which is tangentially extended with the banknote feeding spring coils 2431 is arranged on one side, close to each other, of each banknote feeding spring coil 2431, a connecting spring wire 2433 which is tangentially extended with the banknote feeding spring coils 2431 and enables the two banknote feeding spring coils 2431 to be connected with each other is arranged on one side, far away from each other, of each banknote feeding spring coil 2431, each banknote feeding spring coil 2431 is sleeved on each banknote feeding pin head 231, a spring wire groove 2421 for clamping the connecting spring wire 2433 is formed in the top of each wheel frame 242, and the inner spring wire 2432 and the outer wall of each banknote feeding chute 23 are in butt against each other to store force so that the connecting spring wire 2433 pushes the wheel frame 242 downwards.
In the above structure, the two banknote feeding coils 2431 of the banknote feeding torsion spring 243 are extruded to make them approach each other, and are arranged between the banknote feeding pin heads 231 and then loosened to enable the banknote feeding coils 2431 to be sleeved on the banknote feeding pin heads 231 under the elastic action of the connecting spring wires 2433 to realize fixation, at this time, the connecting spring wires 2433 are lifted to enable the connecting spring wires 2433 to leave the banknote feeding chute 23 and be placed in the wheel frame 242 and the banknote feeding wheel body 241, and the connecting spring wires 2433 are loosened to enable the connecting spring wires 2433 and the spring wire grooves 2421 to be matched with the wheel frame 241 to downwardly extrude the telescopic movement of the banknote feeding wheel body 241, so that the fixing mode is ingenious, the assembly and the disassembly are convenient, and meanwhile, the structure is simple and compact.
In this embodiment, the banknote dispensing pressing wheel 26 includes a banknote dispensing wheel 261 and a swing frame 262 for fixing the banknote dispensing wheel 261, the swing frame 262 includes a hinge pin 2621 penetrating through the top of the swing frame 262 and disposed parallel to the axis of the banknote dispensing wheel 261, and the hinge pin 2624 is provided with a banknote dispensing torsion spring 263; the hinge 25 includes two hinge side walls 251 disposed at intervals, one surface of the hinge side wall 251 facing the other hinge side wall 251, one side of the hinge side wall near the front of the machine body 10 and one side of the hinge side wall facing away from the bill inlet channel 12 are provided with positioning edges 252 in butt joint, the butt joint of the positioning edges 252 is provided with a hinge recess 253 recessed toward the top of the machine body 10, two ends of the hinge pin 2621 are clamped between the positioning edges 252 of the two hinge side walls 251 from the rear of the machine body 10 to the front of the machine body 10, and the bill outlet torsion spring 263 contacts with the inner wall of the flip module 20 and the swing frame 262 to enable the swing frame 262 to swing downwards with the hinge pin 2621 as an axis, so that the bill outlet wheel 261 is supported on the bill inlet channel 12 to enable the hinge pin 2621 to be upwards clamped in the hinge recess 253 to achieve fixation.
In the above structure, when the banknote discharging wheel body 261 and the swinging frame 262 are installed, the swinging frame 262 is pressed down to clamp the hinge pin 2621 into the hinge recess 253 after the banknote discharging torsion spring 263 stores force, and when the hands are loosened, the swinging frame 262 is lifted up by the elasticity of the banknote discharging torsion spring 263 to clamp the hinge pin 2621 with the hinge recess 253 for fixation.
In this embodiment, the swing frame 262 includes a left swing frame 2622 and a right swing frame 2623, the right swing frame 2623 is provided with an outer sleeve 2624 for matching with the banknote output wheel 261, the outer sleeve 2624 is provided with a fixing groove 2625 opened in opposite directions along an axial direction of the outer sleeve 2624, the left swing frame 2622 is provided with a mandrel 2626 inserted into the outer sleeve 2624, one end of the mandrel 2626 facing the right swing frame 2623 is provided with a positioning protrusion 2627 on an outer wall thereof, one surface of the right swing frame 2623 facing away from the left swing frame 2622 is provided with a sector groove 2628, and the positioning protrusion 2627 passes through the fixing groove 2625 to reach the sector groove 2628 to enable the left swing frame 2622 to rotate around the outer sleeve 2624 as an axis to enable the positioning protrusion 2627 to be clamped with the sector groove 2628 so as to fix the left swing frame and the right swing frame.
In the above structure, the left and right swing frames are staggered with the fixed groove 2625 to realize the butt joint after being matched and rotated with the fan-shaped groove 2628 through the positioning protrusions 2628, and the left and right swing frames have the advantage of convenience in assembly.
In this embodiment, the left swing frame 2622 and the right swing frame 2623 are provided with pin holes 2629 for passing through the hinge pins 2621, a flange 26291 is disposed on one surface of the pin hole 2629 facing the other pin hole 2629, a support plate 2692 is disposed between the pin holes 2629 of the left swing frame 2622 and the right swing frame 2623 and the bill discharging wheel body 261, the bill discharging torsion spring 263 includes two bill discharging coils 2631 disposed concentrically at intervals, a butt-joint spring wire 2632 extending tangentially to the bill discharging coils 2631 and connecting the two bill discharging coils 2631 is disposed on one side of the bill discharging coils 2631 close to each other, an outer spring wire 2633 extending tangentially to the bill discharging coils 2631 is disposed on one side of the bill discharging coils 2631 away from each other, the outer spring wire 2633 abuts against the support plate 2692 on the left swing frame 2622 and the right swing frame 2623, and the butt-joint spring wire 2632 abuts against the inner wall of the flip module 20.
In the above-described configuration, when the swing frame 262 and the bill discharging wheel 261 are detached, the hinge pin 2621 can be separated downward from the hinge recess 253 only by lifting the bill discharging wheel 261 and then pressing down the entire swing frame 262, and then the swing frame 262 can be pulled out to the rear of the machine body 10 to complete the detachment.
In this embodiment, the inner side wall of the flip module 20 is provided with a reinforcing rib 29 that spans the left and right sides of the flip module, the reinforcing rib 29 is provided with a positioning hole 291 that is centrally disposed between the hinge side walls 251, and the butt-joint spring wire 2632 is inserted into the positioning hole 291.
In the above structure, the positioning hole 291 can position the docking spring wire 2632, so that the docking spring wire 2632 can be centrally disposed.
In this embodiment, a hinge joint between the flip module 20 and the body 10 is provided with a flip torsion spring 17.
In the above structure, the flip torsion spring 17 maintains the flip-up state when the flip-up module 20 is flipped up, so that cleaning is facilitated.
In this embodiment, the trip torsion spring 281 is disposed on the trip hooks 28 on both sides of the flip module 20, and a guiding inclined plane 283 extending to the opening 282 of the trip hook 28 is disposed on the side of the trip hook 28 facing the bottom of the machine body 10.
In the above structure, the trip torsion spring 281 returns the trip hook 28 to the original position after the trip plate 27 drives the trip hook 28 to trip, and meanwhile, the trip hook 28 is ensured to be always fixed with the positioning column 14 in daily operation of the banknote counter, so that the flip module 20 is prevented from being accidentally opened; the guiding inclined surface 283 can contact with the positioning post 14 when the flip module 20 is buckled back, so that the trip hook 28 swings, and the positioning post 14 can slide into the hook opening 282 of the trip hook 28 conveniently.
In this embodiment, the main slideway 31 and the auxiliary slideway 32 are arc-shaped, and are bent downwards towards one end behind the machine body 10.
In the above structure, when the drawing module 30 is drawn out, the drawing module can be rapidly far away from the bill inlet channel 12 along the radian, so that the friction on the bill is reduced, and the bill is prevented from being damaged by drawing.
In this embodiment, the spring plunger 151 is disposed on the slide rail 15, the positioning pit 311 adapted to the spring plunger 151 is disposed on the main slide rail 31, two positioning pits 311 and spring plungers 151 on the slide rail 15 and the main slide rail 31 are disposed at the bottom of the main slide rail 31, two centering steps 312 are disposed at the bottom of the main slide rail 31, the depth of the main slide rail 31 is shallower in a step shape towards the rear direction of the machine body 10, one end of the centering steps 312 facing the front of the machine body 10 is transited through centering inclined planes 313, the positioning pits 311 are disposed at one end of each centering step 312 adjacent to each centering inclined plane 313, and one surface of the slide rail 15 facing the bottom of the main slide rail 31 is provided with an extrusion surface 152 adapted to the centering steps 312.
In the above structure, the spring plunger 151 is adapted to the positioning pit 311 to prevent the drawing module 30 from being accidentally pulled out, the centering step 312 is configured in a step manner, so that the gap between the two sides of the drawing module 30 and the slide rail 15 can be rapidly increased when the drawing module 30 is drawn out, unnecessary wear is reduced, and the centering inclined plane 313 can play a role in assisting centering and guiding when the drawing module 30 is inserted back.
The invention has the beneficial effects that: the banknote feeding pinch roller set 21 and the banknote discharging pinch roller set 22 are respectively used for guiding banknotes to advance and convey, and the trip shaft 271 drives the trip hook 28 to swing by pulling the trip plate 27 to cause the trip hook 28 to be separated from the positioning column 14, so that the flip module 20 can be flipped up and down towards the upper rear direction of the machine body 10, the banknote clamping problem is convenient to clean and treat, the structure is simpler than the existing fixing mode, the cost can be greatly reduced, and the assembly efficiency and the working reliability are improved; the drawing module 30 is matched with the sliding rail 15 through the main sliding way 31 to realize stable drawing, so that the auxiliary sliding way 32 is matched with the anti-drop column 16 to prevent the drawing module 30 from being completely separated from the machine body 10, the tail end of the auxiliary sliding way 32 on the drawing module 30 is still connected with the anti-drop column 16 when the drawing module 30 is completely drawn out, the drawing module 30 swings downwards with the anti-drop column 16 as an axial point, thereby providing a good space environment for clearing banknote and dust, and the drawing module 30 can be assembled by only lifting the drawing module 30 and pushing the drawing module into the machine body 10 when being assembled and returning, and the height of the drawing module 30 on the machine body can be effectively controlled due to the matching of the anti-drop column 16 and the auxiliary sliding way 32, so that the main sliding way 31 can be directly aligned with the sliding rail 15, the alignment effect is improved, and the falling and falling of the drawing module 30 are prevented; the two banknote feeding spring coils 2431 of the banknote feeding torsion spring 243 are extruded to enable the two banknote feeding spring coils 2431 to be close to each other, the banknote feeding spring coils 2431 are loosened after being arranged between the banknote feeding pin heads 231, the banknote feeding spring coils 2431 are sleeved on the banknote feeding pin heads 231 to achieve fixation under the elastic force of the connecting spring wires 2433, at the moment, the connecting spring wires 2433 are lifted to leave the banknote feeding chute 23 and are placed into the wheel frame 242 and the banknote feeding wheel body 241, the connecting spring wires 2433 are loosened to enable the connecting spring wires 2433 and the spring wire grooves 2421 to be matched with the downward extrusion wheel frame 241 to achieve telescopic movement of the banknote feeding wheel body 241, the fixing mode is ingenious, the assembly and the disassembly are convenient, and meanwhile the banknote feeding device has the advantages of being simple and compact in structure; when the banknote discharging wheel body 261 and the swinging frame 262 are installed, the swinging frame 262 is pressed down to enable the banknote discharging torsion spring 263 to store force and then the hinge pin 2621 is clamped into the hinge recess 253, and when the hands are loosened, the swinging frame 262 is lifted up through the elasticity of the banknote discharging torsion spring 263 to enable the hinge pin 2621 to be clamped with the hinge recess 253 for fixing, so that the banknote discharging device has the advantages of being simple in structure, small in size, convenient to disassemble and firm to fix.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (8)
1. The utility model provides a half clear bill counter of a mouthful, includes the organism, organism top the place ahead is equipped with into the paper money mouth, it has the paper money mouth that advances that extends towards organism rear direction to advance paper money mouth intercommunication, organism top the rear is equipped with flip module, flip module lower part its both sides towards the organism rear are articulated with the organism, its whole can overturn in the upper and back direction, flip module below is equipped with the pull module that can take towards the organism rear, advance paper money mouth that extends to the cash mouth from pull module top to organism front direction after turning back from flip module and pull module juncture from flip module below, its characterized in that: the paper money feeding pressing wheel set comprises a plurality of paper money feeding sliding grooves perpendicular to the surface of a paper money feeding channel and paper money feeding pressing wheels which are positioned in the paper money feeding sliding grooves and press downwards in the paper money feeding channel direction, the paper money discharging pressing wheel set comprises a plurality of hinging heads and paper money discharging pressing wheels hinged on the hinging heads and swinging downwards in the paper money feeding channel direction, a trip plate is arranged on the upper surface of the flip module, the trip plate is connected with a trip shaft, trip hooks which are arranged in mirror images are arranged at two ends of the trip shaft and positioned on side walls of two sides of the flip module, and positioning columns which are buckled with the trip hooks are arranged on the inner side walls of the machine body; the drawing module comprises a main slideway arranged at two sides of the drawing module in a mirror image manner and an auxiliary slideway arranged in an offset manner with the main slideway and having two closed ends, a sliding rail matched with the main slideway is arranged on the inner side wall of the machine body, and an anti-drop column in sliding fit with the auxiliary slideway is arranged at the position, close to the rear of the machine body, of the inner side wall of the machine body; the paper money feeding pinch roller comprises a paper money feeding wheel body and a wheel frame for fixing the paper money feeding wheel body, the wheel frame is in sliding fit with a paper money feeding sliding groove, and paper money feeding pin heads extending towards each other are arranged on two side walls of the paper money feeding sliding groove towards the front or the rear of the machine body; the paper money feeding torsion spring comprises two paper money feeding spring coils which are concentrically arranged at intervals, an inner spring wire which is tangential to the paper money feeding spring coils is arranged on one side, close to the paper money feeding spring coils, of each paper money feeding spring coil, a connecting spring wire which is tangential to the paper money feeding spring coils and is connected with the two paper money feeding spring coils is arranged on one side, far away from the paper money feeding spring coils, of each paper money feeding spring coil, the paper money feeding spring wire is sleeved on a paper money feeding pin, a spring wire groove for clamping the connecting spring wire is formed in the top of the wheel frame, and the connecting spring wire pushes the wheel frame downwards due to the fact that the inner spring wire and the outer wall of the paper money feeding chute resist against the force; and a flip torsion spring is arranged at the hinge joint of the flip module and the machine body.
2. A one-port and half-clean banknote counter as claimed in claim 1, wherein: the cash-out pinch roller comprises a cash-out wheel body and a swing frame for fixing the cash-out wheel body, the swing frame comprises a hinge pin which penetrates through the top of the swing frame and is arranged in parallel with the axis of the cash-out wheel body, and the hinge pin is provided with a cash-out torsion spring; the hinge joint comprises two hinge joint side walls which are arranged at intervals, one surface of the hinge joint side wall facing the other hinge joint side wall, one side of the hinge joint side wall close to the front of the machine body and one side of the hinge joint side wall facing away from the bill inlet channel are provided with positioning edges which are in butt joint, the butt joint part of the positioning edges is provided with a hinge concave which is concave towards the top direction of the machine body, the two ends of the hinge pin are clamped between the positioning edges of the side walls of the two hinge joints from the back of the machine body to the front of the machine body, and the banknote outlet torsion spring is contacted with the inner wall of the flip module and the swing frame, so that the swing frame swings downwards with the hinge pin as the axis, and the banknote outlet wheel body is supported on the banknote inlet channel, so that the hinge pin is upwards clamped in the hinge recess to realize fixation.
3. A one-port and half-clean banknote counter as claimed in claim 2, wherein: the swing frame comprises a left swing frame and a right swing frame, an outer shaft sleeve matched with the banknote discharging wheel body is arranged on the right swing frame, a fixing groove which is formed in the outer shaft sleeve in a butt joint mode along the axial direction of the outer shaft sleeve is formed in the outer shaft sleeve, a mandrel which is inserted into the outer shaft sleeve is arranged on the left swing frame, a positioning protrusion is arranged on the outer wall of one end of the mandrel, which faces the right swing frame, of the mandrel, a fan-shaped groove is formed in one face, which faces away from the left swing frame, of the right swing frame, the positioning protrusion penetrates through the fixing groove to reach the fan-shaped groove, and the left swing frame rotates around the outer shaft sleeve as the axis to enable the positioning protrusion to be clamped with the fan-shaped groove to achieve fixing of the left swing frame and the right swing frame.
4. A one-port semi-clean banknote counter according to claim 3, wherein: the utility model discloses a cash register for a bank note, including left side swing frame, right swing frame, left side swing frame, right swing frame are equipped with the pinhole that is used for passing the hinge pin, the one side of pinhole towards another pinhole is equipped with the flange, be equipped with the backup pad between the pinhole of left side swing frame and right swing frame to the cash register for a bank note wheel body, the cash register for a bank note torsional spring includes two cash register spring coils that separate concentric settings each other, one side that goes out the cash register spring coil and tangentially extend and connect two cash register spring coils together butt joint spring wire, one side that goes out the cash register spring coil and keep away from each other is equipped with the outer spring wire that tangentially extends with the cash register for a bank note spring coil, the outer spring wire offsets with the backup pad on left swing frame and the right swing frame, butt joint spring wire offsets with flip module inner wall.
5. A one-port and half-clean banknote counter as claimed in claim 4 wherein: the hinge joint is characterized in that the inner side wall of the flip module is provided with a reinforcing rib which spans the left side surface and the right side surface of the flip module, the reinforcing rib is provided with a positioning hole which is arranged between the side walls of the hinge joint in a centered manner, and the butt joint spring wire is inserted into the positioning hole.
6. A one-port and half-clean banknote counter as claimed in claim 1, wherein: trip torsion springs are arranged on trip hooks on two sides of the flip module, and a guide inclined plane extending to a trip hook opening is arranged on one side of the trip hook facing the bottom of the machine body.
7. A one-port and half-clean banknote counter as claimed in claim 1, wherein: the main slideway and the auxiliary slideway are arc-shaped, and one end of the main slideway and one end of the auxiliary slideway, which faces the rear of the machine body, are bent downwards.
8. A one-port and half-clean banknote counter as claimed in claim 1, wherein: be equipped with the spring plunger on the slide rail, be equipped with the locating pit with the spring plunger adaptation on the main slide, spring plunger and locating pit on same root slide rail and the main slide are two, main slide bottom is equipped with two and makes main slide degree of depth be the step of centering that the echelonment becomes shallow towards organism rear direction, the step of centering passes through the inclined plane transition of centering towards the one end in organism the place ahead, the locating pit is located each step of centering and is close to each one end of inclined plane of centering, the slide rail is equipped with the extrusion face with the step adaptation of centering towards the one side of main slide bottom.
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| CN201910373903.7A CN110059792B (en) | 2019-05-07 | 2019-05-07 | One-port and half-clean banknote counter |
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| CN201910373903.7A CN110059792B (en) | 2019-05-07 | 2019-05-07 | One-port and half-clean banknote counter |
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| CN110059792B true CN110059792B (en) | 2024-04-19 |
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