CN2494795Y

CN2494795Y - Coin packing machine

Info

Publication number: CN2494795Y
Application number: CN 01260817
Authority: CN
Inventors: 宁立平; 石玉龙; 王海亮; 梁文平; 朱瑞敏
Original assignee: 孙景涛
Priority date: 2001-09-13
Filing date: 2001-09-13
Publication date: 2002-06-12
Anticipated expiration: 2011-09-13

Abstract

The utility model is a coin packaging machine consisting of a paper rolling mechanism, a sealing mechanism, a sealing adjusting mechanism, a thickness adjusting mechanism and a control circuit. The utility model is simple in structure; the adjustment and use are convenient; the device can automatically finish the rolling and sealing of coins; and the sealing is neat and beautiful; the device improves the work efficiency, beauty and strength of the coin packaging. The design of the utility model is novel and unique; the paper rolling is dense and solid; the rolling edge is smooth and neat. The adjusting mechanism is simple; the adjusting method is flexible and convenient; the utility model is particularly suitable for the coin packaging of different coin currencies and small quantities in the bank savings.

Description

Coin packaging machine

The utility model relates to a kind of packing device, specifically a kind of Coin packaging machine.

Coin packing be meant with the coin sign indicating number of the same race of some (as 50 pieces) neat after, pack and with a kind of manner of packing of trimming seaming seaming with paper roll.This Coin packing mode also just could realize on large automaticization of the employed import in mint equipment at present in China.This full-automatic equipment mainly is the packing with the Currency Type coin in enormous quantities that is applicable to the mint, the situation that Currency Type with respect to departments such as savingss department of a bank is many, quantity is few, then can not give full play to the strong point of this equipment, and economy of using and complexity etc. are worthy of consideration also.At present department such as bank that what use is a kind of manual packaging facilities is more, promptly earlier one pile of coin is put into to rub with the hands on the volume device well with hand rubbing, the hand-held again coin of spooling paper carries out end socket to the end socket device, the end socket device is contained in high speed revolution on the motor shaft.This manner of packing is simple, economical, but the less than one that exists is that manual operations is finished, and efficient is not high; The 2nd, the corresponding end socket device of each Currency Type so the end socket device is changed frequently, is lost easily; The 3rd, the end socket on trimming can not seaming, needs with glue manual bondingly separately, has influenced the attractive in appearance solid degree of Coin packing.

The purpose of this utility model just provides a kind of employed small-sized automatic coin wrapping machine of bank savings that makes things convenient for, to solve present bank Coin packing disunity, inaesthetic present situation.

The utility model is achieved in that this device is made up of coil paper mechanism, end socket mechanism, end socket regulating mechanism, thickness adjusted mechanism and control circuit.At first, end socket regulating mechanism and thickness adjusted mechanism are regulated, so that the end socket regulating mechanism adapts with this kind coin that needs packing according to the difference of Currency Type; Then that sign indicating number is good coin is put in the coil paper mechanism, under the control of control circuit, wrapper can be rolled onto on the coin volume, and in coil paper, end socket mechanism is drawn close to the trimming of coil paper, with the trimming replication, compacting is finished the task with trimming seaming seaming in the both sides of coin volume.After treating to finish, regulate end socket regulating mechanism and coin thickness regulating mechanism again, can carry out the Coin packing of next Currency Type with the Currency Type Coin packing.

The utility model is simple in structure, regulates and uses all easily, can finish the coil paper and the end socket of coin automatically, and seals neatly, attractive in appearance, has improved the work efficiency and the solid degree attractive in appearance of Coin packing.Because regulating mechanism is all in machine, with the wrapping machine one, so also there is not the problem of changing or losing parts.After this device is promoted and adopted, can make Coin packing unified consistent, reach the requirement of " the five good coins " of national treasury proposition.

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the structural representation of facing of the present utility model.

Fig. 2 is a plan structure scheme drawing of the present utility model.

Fig. 3 is a side-looking structural representation of the present utility model.

Accompanying drawing is a kind of better implementation of the present utility model, and wherein coil paper mechanism is made up of the last pressure roller 1 that is supported in the two parallel,

horizontal rubber rolls

12,13 on the frame 32 and is positioned at two horizontal rubber roll tops as shown in Figure 1, 2.Last pressure roller 1 is connected on the pressure roller shaft 33 of joining with frame 32 by side arm, is connected to holddown spring between side arm and pressure roller shaft, and an end of horizontal rubber roll 13 stretches out frame, joins by transmission device 8,9 and high-speed electric expreess locomotive 7.By Fig. 2,3 as seen, coin volume 18 places between the two

horizontal rubber rolls

12,13, and last pressure roller 1 is pushed down coin volume 18 and wrapper, under the transmission device of high-speed electric expreess locomotive 1 and belt 8 and belt pulley 9 compositions drives, realize high speed revolution, thereby wrapper closely is wound on the coin volume.This coil paper mechanism utilizes three roll-ins to close the coin volume, realizes automatic coil paper under driven by motor, and simple in structure, coil paper is effective.

End socket mechanism includes push rod 28,34, supporting sleeve 11,31 and pinch roller 16,20 shown in Fig. 2,3.Pinch roller joins by wheel pressing shaft 29 and push rod, and supporting sleeve 31,11 is individually fixed on frame 32 and the slide plate 15, and the outer end of two push rods 34,28 leans respectively on two

surface cams

21,10, and two surface cams are connected the two ends of camshaft 6.The surface cam 21 that is positioned at the frame outside joins by

piston crank mechanism

22,25,26 and slowspeed machine 5.The front end face of pinch roller 16,20 has a little round platform, forms the arcs of recesses circular groove between round platform and the pinch roller end face.Turn in the journey in the coin convolution, gradually against the side end face of coin volume, the arcs of recesses circular groove of pinch roller is aimed at the edge of paper roll to pinch roller, is turned back in the trimming from two ends.The little round platform of pinch roller then goes back to the trimming of turning back and rolls, and under the rotation synergy of coin volume, can realize the seaming seaming on trimming.It's a week are past slowspeed machine 5 revolutions, promptly drive two surface cams, 21,10 reciprocally swingings once by the piston crank mechanism of being made up of runner 22, connecting rod 26 and rocking bar 25, two end socket mechanisms are finished once compress into end socket and return the operation that resets.This end socket mechanism modern design, uniqueness make trimming envelope volume closely knit, and under the arcs of recesses circular groove effect of pinch roller, make crimping slyness, neat.

The end socket regulating mechanism is made up of wheel pressing shaft 29, spring 30 and adjusting knurl 27 as shown in Figure 2.The different blind hole of the one circle degree of depth is arranged on the adjusting knurl 27, and be fixed in an end of push rod 28 by pivot shaft.Wheel pressing shaft 29 passes push rod 28 and socket spring 30, and its end heads in the blind hole on the adjusting knurl 27.The end socket regulating mechanism is set, and is for making end socket mechanism adapt to different coin Currency Types.Because the diameter difference of various coins is aimed at the paper roll edge for making the arcs of recesses circular groove on the end socket pinch roller, just must adjust the front and back position of pinch roller.As shown in Figure 2, on the end face of adjusting knurl 27, have 7 blind holes that the degree of depth is different, to adapt with seven kinds of coin diameters.Rotate adjusting knurl 27, wheel pressing shaft 29 is inserted in the corresponding blind hole, can make the end socket pinch roller keep identical distance, thereby make pinch roller arcs of recesses circular groove aim at the paper roll edge with the coin volume of different Currency Types.In addition, the supporting sleeve in the end socket mechanism 11,31 also has the regulatory function at end socket pinch roller inclination angle concurrently.Be that push rod 28,34 and supporting sleeve 31,11 have up and down two stable rotation positions respectively, adapting to size two big class coins, thereby make the axial line of wheel pressing shaft 29 can aim at the axial line that all kinds of coins are rolled up substantially, make the paper roll end socket more neat, attractive in appearance.This end socket regulating mechanism is the basic guarantee that realizes different Currency Type Coin packings, and regulating mechanism is simple for structure, and regulative mode flexibly, conveniently is particularly suitable for the Coin packing of savings department of a bank's Multiple Currencies, small lot.

Thickness adjusted mechanism is made up of the axis of guide 14, handwheel 3, slide plate 15 and two

push rods

17,19 as shown in Figure 1, 2.Push rod 19 is fixed on the frame 32, and push rod 17 is fixed on the slide plate 15, has a chain for binding criminals pit to be through on the leading screw 4 on the slide plate, and an end of leading screw 4 stretches out frame 32 and casing 2 back catcher wheels 3.On slide plate 15, also be installed with the axis of guide 14, so that the slide plate keeping parallelism slides.Because the thickness of every kind of coin is inequality, the enumerating of some coins, its cumulative thickness difference is just bigger, and this thickness adjusted mechanism is set for this reason.Rotate handwheel 3, drive slide plate 15 sway, the right push rod 17 that is fixed on the slide plate 15 is shifted thereupon, so that two push rods are fit to the coin volume 18 of different-thickness by leading screw 4.In the positioning support cover of push rod 17, spring is housed, but makes push rod 17 elasticity scurry the position, so that snap in and take out coin volume 18.On slide plate 15, also be fixed with right end socket supporting sleeve 11 and right tilted surface cam 10, thereby when regulating coin thickness, realized the synchronization regulation of end socket mechanism.

Control circuit in this device adopts logic control circuit, is provided with travel switch 24 in the side arm lower end of last pressure roller 1, installing photoelectricity beginning 23 (shown in Figure 3) on frame 32.At first the last circle wrapper of coin volume 18 volumes, the coin volume is placed on the two

horizontal rubber rolls

12,13, depresses pressure roller 1 then, last pressure roller side arm is the travel switch of pressing simultaneously 24 just, high-speed electric expreess locomotive 7 and slowspeed machine 5 are started simultaneously, and coil paper mechanism and end socket mechanism move simultaneously.After slowspeed machine rotates a week, block by connecting rod 26, make photoelectric switch 23 send signal, control two motors and stop, promptly finishing the Coin packing process one time.

Claims

1, a kind of Coin packaging machine is characterized in that this device is made up of coil paper mechanism, end socket mechanism, end socket regulating mechanism, thickness adjusted mechanism and control circuit.

2, Coin packaging machine according to claim 1, it is characterized in that coil paper mechanism is made up of the last pressure roller (1) that is supported in the two parallel, horizontal rubber rolls (12,13) on the frame (32) and is positioned at two horizontal rubber roll tops, last pressure roller (1) is connected on the pressure roller shaft (33) of joining with frame (32) by side arm, between side arm and pressure roller shaft, be connected to holddown spring, one end of horizontal rubber roll (13) stretches out frame, joins by transmission device (8,9) and high-speed electric expreess locomotive (7).

3, Coin packaging machine according to claim 2, it is characterized in that end socket mechanism includes push rod (28,34), supporting sleeve (11,31) and pinch roller (16,20), pinch roller joins by wheel pressing shaft (29) and push rod, supporting sleeve (11,31) is individually fixed on frame (32) and the slide plate (15), the outer end of two push rods (28,34) leans respectively on two surface cams (10,21), two surface cams are connected the two ends of camshaft (6), and the surface cam (21) that is positioned at the frame outside joins by piston crank mechanism (22,25,26) and slowspeed machine (5).

4, Coin packaging machine according to claim 3 is characterized in that the front end face of pinch roller (16,20) has a little round platform, forms the arcs of recesses circular groove between round platform and the pinch roller end face.

5, Coin packaging machine according to claim 1, it is characterized in that the end socket regulating mechanism is made up of wheel pressing shaft (29), spring (30) and adjusting knurl (27), the different blind hole of the one circle degree of depth is arranged on the adjusting knurl (27), and be fixed in an end of push rod (28) by pivot shaft, wheel pressing shaft (29) passes push rod (28) and socket spring (30), and its end heads in the blind hole on the adjusting knurl (27).

6, Coin packaging machine according to claim 1, it is characterized in that thickness adjusted mechanism is made up of the axis of guide (14), handwheel (3), slide plate (15) and two push rods (17,19), push rod (19) is fixed on the frame (32), push rod (17) is fixed on the slide plate (15), have a chain for binding criminals pit to be through on the leading screw (4) on the slide plate, an end of leading screw (4) stretches out frame (32) and casing (2) back catcher wheel (3).