CN101954986A - Automatic folding and unfolding device of cash counting and bundling all-in-one machine - Google Patents

Abstract

The invention relates to an automatic folding and unfolding device of a cash counting and bundling all-in-one machine. The device comprises a kidney-shaped inner frame, a kidney-shaped outer frame and a control mechanism, wherein the inner frame and the outer frame are made of an inequilateral bar section; the longer side and the shorter side of the inner fame respectively correspond to the longer side and the shorter side of the outer frame so as to form a kidney-shaped pipeline, and the cross section of an inner cavity in the pipeline is rectangular; and the control mechanism comprises a control shaft as well as a cam, a rolling wheel, an oscillating bar, a hinged pin, an upper double-wedge plate, a lower double-wedge plate and a reset spring which are arranged on the control shaft. When the oscillating bar oscillates under the drive of the rolling of the rolling wheel, the inner frame and the outer frame are controlled to be folded or unfolded through the oscillation of the oscillating bar. By utilizing the folding of the inner frame and the outer frame, an kidney-shaped guide strip frame is formed so that a bundling strip can freely pass through in the pipeline to form a kidney-shaped circle; and then, the inner frame axially moves in parallel under the drive of the control mechanism, and the unfolded guide strip frame is in a kidney-shaped bundling strip loop which can be shrunk to bundle cashes. Compared with the similar products, the whole action is controlled relying on the cam on the control shaft, therefore, the invention has the advantages of precise and reliable action, less faults and high cost performance.

Description

Counting, bundle paper money all-in-one conduction band frame close up automatically, separating device

Technical field:

The present invention relates to the machine of a kind of connection with wrapping of piece or material, more specifically to a kind of counting, bundle paper money all-in-one conduction band frame close up automatically, separating device.

Background technology:

All relate in point, paper money binding machine or the independent paper money binding machine the tying up of bank note, at first need when tying up strapping is made the oval circle, will fold neat bank note then and put into the oval circle that has been shaped, take out tight strapping again and finish tying up bank note.In the prior art; for finishing strapping is made the oval circle; wherein tape splicing, strip winding are indispensable two links; tape splicing is two different actions with strip winding; common way is to finish with the mutual incoherent independently mechanism of two covers; one cover is used to accept paper tape and takes the lead; the another set of paper tape rotation coiled zone circle of then taking over; promptly with two cover motors, two cover mechanisms; entire machine becomes huge like this, and two cover mechanisms normal appearance do not assist the situation of bar, causes fault many; often shut down, it is low that production efficiency seems.

Summary of the invention:

The objective of the invention is to provide a kind of at the prior art weak point and move accurately, compact conformation, close up automatically with the counting of strapping being made the oval circle, the bundle paper money all-in-one conduction band frame of point, other mechanism's shared power sources of paper money binding machine, separating device.

The objective of the invention is to realize by following measure: a kind of counting, bundle paper money all-in-one conduction band frame close up automatically, separating device, and its special character is: this device includes oval shape inside casing, housing and the control mechanism that scalene dihedral material is made, wherein:

On the described housing shell, following two ends are provided with the guide rail slot of being made up of flat board and side plate, the distance of the dull and stereotyped parallel side plate height of being separated by with the housing shell, flat board is provided with the opening bar-shaped trough, have through hole on the side plate, the outside case surface of through hole is provided with the two flat shape guide rails wide with through hole, the housing left side has the strapping introducing port, the housing shell is provided with the screw mounting hole that is fixed on the paper money counter framework lateral plate, on the described inside casing minor face, two ora terminalis mouths are provided with and the parallel flat board in long limit down, the slippage bearing pin is installed on the flat board, the inside casing left side is provided with the conduction band plate with the edge mouth of housing introducing port corresponding section, itself and the long limit of inside casing form the conduction band groove, the long limit of described inside casing and housing is to long limit, minor face constitutes oval shape pipeline to minor face, its inner cavity of pipe cross-sectional plane is an oblong, the flat board of described inside casing and slippage bearing pin can be respectively slippage in the closed slide in the housing guide rail slot outside and opening bar-shaped trough;

Described control mechanism is by actuating spindle and be installed in cam on the axle, roller, fork and hinge pin, go up two contract plates, following pair of contract plate, retracing spring is formed, described fork is fixed on the paper money counter framework lateral plate by hinge pin, roller be installed on the galianconism of fork be installed in actuating spindle on cam touch mutually, retracing spring one end is fixed on the paper money counter framework lateral plate, the other end is fixed on the fork, the described pair contract plates of going up, following pair of contract plate is provided with oblique waist hole, described oblique waist hole is symmetric offset spread, go up two contract plates, on one end of following pair of contract plate and the fork, the lower end is articulated and connected, on the aforementioned inside casing, the down flat board of two ora terminalis mouths and last pair contract plate, fit in following pair of contract plate surface, it inserts in the space that housing guide rail slot is dull and stereotyped and case surface forms, on the inside casing, in the through hole of the dull and stereotyped further insertion housing guide rail slot side plate of two ora terminalis mouths, the slippage bearing pin on its flat board is positioned at described two contract plates of down, in the oblique waist hole of following pair of contract plate.

Compared with prior art, because the paper money counter conduction band frame that has adopted the present invention to propose closes up automatically, separating device, utilize closing up of internal and external frames, form oval shape conduction band frame, strapping can be walked into the oval circle like a cork in pipe.Inside casing axially parallel moving under the drive of control mechanism afterwards, conduction band frame are oval shape after separately and tie up zone circle and can receive wisp and prick banknote.The utility model is compact conformation compared with similar products, and molar behavior relies on the cam-controlled on the actuating spindle, and action is accurately reliable, fault is few, and high cost performance is arranged.

Description of drawings:

Fig. 1 is that the embodiment that the present invention proposes is installed in scheme drawing on the paper money counter framework lateral plate.

Fig. 2 is Fig. 1 embodiment conduction band frame frame structure scheme drawing.

Fig. 3 is Fig. 1 embodiment inside casing structural representation.

Fig. 4 is Fig. 1 embodiment control mechanism structural representation.

The specific embodiment:

Below in conjunction with accompanying drawing the specific embodiment is elaborated:

In Fig. 1～one embodiment of the present of invention shown in Figure 4, a kind of paper money counter conduction band frame closes up automatically, separating device, and this device includes: oval shape inside casing 1, housing 2 and control mechanism 3 that scalene dihedral material is made, wherein:

Described housing 2 shell upper/lower terminals are provided with the guide rail slot of being made up of flat board 21 and side plate 22, the distance of the dull and stereotyped parallel side plate height of being separated by with the housing shell, form certain space 28 therebetween, flat board is provided with opening bar-shaped trough 23, have through hole 24 on the side plate, the outside case surface of through hole is provided with the two flat shape guide rails 25 wide with through hole, and the housing left side has strapping introducing port 26, and the housing shell is provided with the screw mounting hole 27 that is fixed on the paper money counter framework lateral plate.By screw mounting hole conduction band frame housing is fixed on the paper money counter framework lateral plate.Described inside casing 1 minor face upper/lower terminal edge mouth is provided with and the parallel flat board 11 in long limit, slippage bearing pin 12 is installed on the flat board, the inside casing left side is provided with conduction band plate 13 with the edge mouth of housing introducing port corresponding section, itself and the long limit of inside casing form conduction band groove 14, the long limit of described inside casing and housing constitutes oval shape pipeline to long limit, minor face to minor face, and its inner cavity of pipe cross-sectional plane is an oblong.The long limit of described oblong size is a bit larger tham the strapping width, and minor face is of a size of 3 to 10 times of strapping thickness, and strapping can be walked into oval shape like a cork in pipe.The flat board 11 of described inside casing and slippage bearing pin 12 can be respectively slippage in the closed slide 25 in the housing guide rail slot outside and opening bar-shaped trough 23, make inside casing and housing close up or separate.

Described control mechanism 3 is by actuating spindle 31 and be installed in cam 32, roller 33, fork 34 and hinge pin 35 on the axle, go up two contract plates 36, following pair of contract plate 37, spring 38 are formed.Described fork 34 is fixed on the paper money counter framework lateral plate by hinge pin 35, roller 33 be installed on the galianconism of fork 34 be installed in actuating spindle 31 on cam 32 touch mutually, when roller 33 fork 34 when waiting of cam 32 rolled on the circular arc is failure to actuate, fork swing when rolling on the gap segments circular arc of roller 33 at cam 32, the slippage bearing pin 12 of the hypotenuse promotion inside casing by the oblique waist hole on two contract plates 36 on the fork, the following pair contract plate 37 makes the flat board 11 and slippage bearing pin 12 slippage in closed slide 25 outside housing guide rail slot and opening bar-shaped trough 23 respectively of inside casing.Spring 38 1 ends are fixed on the paper money counter framework lateral plate, and the other end is fixed on the fork 34, all the time roller 33 is close on the cam 32.Describedly two contract plates 36, following pair contract plate 37 is provided with oblique waist hole 39,40, described oblique waist hole is symmetric offset spread, the direction unanimity of the slippage bearing pin 12 of the hypotenuse promotion inside casing in the oblique waist hole on pair contract plates 36 in the order, the following pair of contract plate 37.Going up two contract plates, an end of following pair of contract plate and the upper and lower end of fork is articulated and connected, the flat board 11 of aforementioned inside casing upper/lower terminal edge mouth and last pair contract plate 36, following pair contract plate 37 surperficial applyings, it inserts in the space 28 that housing guide rail slot is dull and stereotyped and case surface forms, the flat board 11 of inside casing upper/lower terminal edge mouth further inserts in the through hole 24 of housing guide rail slot side plate, and the slippage bearing pin 12 on its flat board is positioned at described oblique waist hole 39,40 of two contract plates, following pair of contract plate.

Control mechanism of the present invention is like this work: when the gap segments circular arc of the cam on the actuating spindle when roller on the fork touches mutually, swing arm begins swing, with two contract plates on the fork, following pair of contract plate moves simultaneously, hypotenuse one the first from left in the oblique waist hole on it promotes the slippage bearing pin of inside casing rightly, make on the inside casing, under the slippage bearing pin move simultaneously, on the inside casing, down the flat board of two ora terminalis mouths and slippage bearing pin slide in two flat shape guide rails of the guide rail slot of housing and opening bar-shaped trough, guiding inside casing translation vertically and housing close up formation oval shape pipeline, in pipe, walk into the oval circle for strapping, cam rotation makes roller rising promotion fork reset afterwards, fork is swung to reversing sense, go up two contract plates, following pair of also action simultaneously of contract plate makes inside casing oppositely be moved apart the conduction band frame vertically.Cam comes and goes a week, the conduction band frame separately, closure once.

The foregoing description is not construed as limiting the invention, and all employings are equal to the technical scheme that form obtained of replacement or equivalent transformation, all drop within protection scope of the present invention.

Claims (1)

1. a counting, bundle paper money all-in-one conduction band frame close up automatically, separating device, and it is characterized in that: this device includes oval shape inside casing, housing and the control mechanism that scalene dihedral material is made, wherein:

On the described housing shell, following two ends are provided with the guide rail slot of being made up of flat board and side plate, the distance of the dull and stereotyped parallel side plate height of being separated by with the housing shell, flat board is provided with the opening bar-shaped trough, have through hole on the side plate, the outside case surface of through hole is provided with the two flat shape guide rails wide with through hole, the housing left side has the strapping introducing port, the housing shell is provided with the screw mounting hole that is fixed on the paper money counter framework lateral plate, on the described inside casing minor face, two ora terminalis mouths are provided with and the parallel flat board in long limit down, the slippage bearing pin is installed on the flat board, the inside casing left side is provided with the conduction band plate with the edge mouth of housing introducing port corresponding section, itself and the long limit of inside casing form the conduction band groove, the long limit of described inside casing and housing is to long limit, minor face constitutes oval shape pipeline to minor face, its inner cavity of pipe cross-sectional plane is an oblong, the flat board of described inside casing and slippage bearing pin can be respectively slippage in the closed slide in the housing guide rail slot outside and opening bar-shaped trough;

Described control mechanism is by actuating spindle and be installed in cam on the axle, roller, fork and hinge pin, go up two contract plates, following pair of contract plate, retracing spring is formed, described fork is fixed on the paper money counter framework lateral plate by hinge pin, roller be installed on the galianconism of fork be installed in actuating spindle on cam touch mutually, retracing spring one end is fixed on the paper money counter framework lateral plate, the other end is fixed on the fork, the described pair contract plates of going up, following pair of contract plate is provided with oblique waist hole, described oblique waist hole is symmetric offset spread, go up two contract plates, on one end of following pair of contract plate and the fork, the lower end is articulated and connected, on the aforementioned inside casing, the down flat board of two ora terminalis mouths and last pair contract plate, fit in following pair of contract plate surface, it inserts in the space that housing guide rail slot is dull and stereotyped and case surface forms, on the inside casing, in the through hole of the dull and stereotyped further insertion housing guide rail slot side plate of two ora terminalis mouths, the slippage bearing pin on its flat board is positioned at described two contract plates of down, in the oblique waist hole of following pair of contract plate.

Images