CN211843724U - Salary machine with tooth-shaped roller - Google Patents

Abstract

The utility model relates to a salary machine technical field discloses a salary machine with flute profile roller, which comprises a bod, with the support cardboard of the paper feed mouth intercommunication of organism and with the delivery slot intercommunication of organism meet the carton, the inside pressfitting subassembly one that is used for sealing salary single long limit that is close to the organism of delivery slot, the organism outside that is close to the delivery slot is equipped with the pressfitting subassembly two that is used for sealing salary single minor face, the pressfitting subassembly two includes the holding down plate, the rack, the fixed plate, cylinder two, go up casting die and flute profile roller, it is connected with motor two to go up to slide on the casting die, fixedly connected with connecting rod on motor two's the output shaft, fixedly connected with respectively with two rack toothing's flute profile roller on the connecting rod, upward be equipped with on the casting die and be used for the gliding subassembly that slides of driving. The utility model has the advantages of it is following and effect: the edge sealing operation of the payroll can be finished without coating glue.

Description

Salary machine with tooth-shaped roller

Technical Field

The utility model relates to a salary machine technical field, in particular to salary machine with tooth form roller.

Background

At present, two modes are adopted for an enterprise to provide a confidential payroll for employees, wherein the mode is that a printer is adopted to print the payroll, and then a scissor is used to cut the payroll into payroll strips; the other type adopts a salary machine and is also called a printing and packaging all-in-one machine, which is a combination of a laser printer and a single-page letter sheet machine and completes processes of printing, folding and the like of a salary sheet at one time.

After the existing payroll machine is made into a payroll, glue is generally needed to be applied to the edge of the payroll, and then the edge of the payroll with the glue applied thereto is pressed together to complete the edge sealing operation of the payroll, which is inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a salary machine with tooth form roller, need not to paint glue, can accomplish the banding operation of salary list not enough to prior art existence.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a salary machine with a toothed roller comprises a machine body, a paper supporting plate communicated with a paper inlet of the machine body, and a paper receiving box communicated with a paper outlet of the machine body, wherein a first pressing component used for sealing a long edge of a salary sheet is arranged inside the machine body close to the paper outlet, a second pressing component used for sealing a short edge of the salary sheet is arranged outside the machine body close to the paper outlet, the second pressing component comprises a lower pressing plate fixed on the outer wall of the machine body, racks arranged on the edges of the two short edges of the lower pressing plate, a fixed plate fixed on the outer wall of the machine body, a second air cylinder fixed on the fixed plate, an upper pressing piece fixedly connected with the end part of a piston rod of the second air cylinder, and two toothed rollers arranged on the upper pressing piece and respectively meshed with the two racks, the upper pressing piece is connected with a second motor in a sliding mode, an output shaft of the second motor is fixedly connected with a connecting rod fixedly connected with the toothed roller, and a sliding assembly used for driving the second motor to slide is arranged on the upper pressing piece.

By adopting the technical scheme, when the payroll is delivered out from the paper outlet of the machine body, the long edges of the payroll are pressed together through the first pressing component; then the payroll enters the lower pressing plate through the paper outlet, and when the payroll is completely placed on the lower pressing plate, the second air cylinder is started to drive the upper pressing piece to move downwards so that the toothed roller is meshed with the rack; the second restarting motor can drive the toothed roller to rotate along the rack, and the sliding component drives the toothed roller to slide simultaneously, so that the toothed roller can slide along the rack while rotating.

The utility model discloses further set up to, pressfitting component one including fix the lower pressing strip on the organism inner wall, fix cylinder one on the organism inner wall and with cylinder one's tailpiece of the piston rod portion fixed connection's the upper pressing strip, the lower pressing strip reaches the upper pressing strip is located the below of exit slot and the top of exit slot respectively, the lower pressing strip with all be equipped with the sawtooth on the opposite face of upper pressing strip.

By adopting the technical scheme, when the edge of the long edge of the salary sheet moves to the upper surface of the lower pressing strip, the air cylinder can drive the upper pressing strip to move downwards when being started until the sawteeth on the upper pressing strip are meshed with the sawteeth on the lower pressing strip, and the salary sheet between the upper pressing strip and the lower pressing strip is deformed and fixed together in a staggered manner under the mutual extrusion action between the upper pressing strip and the lower pressing strip, so that the long edge of the salary sheet is sealed.

The utility model discloses further set up to, the subassembly that slides including fix on last casting die motor one, with motor one the tip fixed connection and with last casting die rotate the lead screw of being connected and with lead screw threaded connection and with two fixed connection's of motor slider.

Through adopting above-mentioned technical scheme, the rotation that utilizes motor one can make the lead screw rotate, and slider and lead screw threaded connection, consequently can make the slider slide along the lead screw to can drive motor two and slide along with the lead screw, and then drive the profile roller and slide along the length direction of lead screw, with this make the profile roller can remove along the rack simultaneously at the rotation, can seal the minor face edge of salary list.

The utility model discloses further set up to, the upper surface of slider is hugged closely with the interior top surface of last casting die.

Through adopting above-mentioned technical scheme, when the slider rotated along the lead screw, the slider was hugged closely with last casting die to can play the effect of direction to the removal of slider, avoided the slider probably to take place pivoted problem along with the lead screw.

The utility model discloses further set up to, keep away from the organism rotate on the side of going up the casting die and be connected with guide roller one, keep away from on the organism rotate on the side of holding down plate and be connected with guide roller two, guide roller one reaches equal fixedly connected with motor three on the guide roller two.

By adopting the technical scheme, the salary sheet after edge sealing is finished passes through the gap between the first material guide roller and the second material guide roller, and the third motor can drive the first material guide roller and the second material guide roller to rotate, so that the salary sheet can be conveyed to the paper receiving box due to the existence of friction force between the salary sheet and the first material guide roller and the second material guide roller.

The utility model discloses further set up to, go up fixedly connected with guide block on the casting die, set up the guide way with guide block looks adaptation on the organism.

Through adopting above-mentioned technical scheme, when the casting die removed in the cylinder two drives, the guide block can remove along the guide way to can play the effect of direction to the removal of going up the casting die, make the removal of going up the casting die more stable.

The utility model discloses further set up to, the paper receiving box includes the bottom plate, fixes the riser on the bottom plate and fixes the curb plate on the bottom plate, fixedly connected with inserted bar on the upper surface of riser, set up the slot with inserted bar looks adaptation on the lower surface of holding down plate.

Through adopting above-mentioned technical scheme, be equipped with the box that connects and be convenient for place the salary list after the banding is accomplished, when the salary machine is not used, can insert the lower clamp plate with the inserted bar on to this will connect the box and accomodate the below to the lower clamp plate, thereby can dock the carton and form the protection.

The utility model discloses further set up to, the inserted bar is close to fixedly connected with stopper on the tip of organism, set up the spacing groove with stopper looks adaptation on the inner wall of slot.

Through adopting above-mentioned technical scheme, through the grafting cooperation of slot with the inserted bar, realized the cooperation of sliding of holding down plate with connecing the carton, be equipped with the stopper simultaneously and can prevent outside the inserted bar roll-off slot to this stability of inserted bar has been guaranteed, thereby has guaranteed the stability that connects carton and holding down plate to be connected.

To sum up, the utility model discloses a beneficial technological effect does:

in the scheme, the long edge of the salary bill is sealed by the first pressing component, the short edge of the salary bill is sealed by the second pressing component, glue does not need to be smeared in the sealing process, and the edge sealing operation of the salary bill can be completed, so that the salary machine is more convenient to use;

in the scheme, the first air cylinder is used for driving the upper pressing bar to move downwards until the sawteeth on the upper pressing bar are meshed with the sawteeth on the lower pressing bar, and the salary sheets positioned between the upper pressing bar and the lower pressing bar are deformed under the mutual extrusion action between the upper pressing bar and the lower pressing bar and are fixed together in a staggered manner, so that the long edge of the salary sheets is sealed;

through the grafting cooperation of slot and inserted bar in this scheme, realized the cooperation of sliding of holding down plate and connecing the carton, be equipped with simultaneously the stopper can prevent outside the inserted bar roll-off slot to this stability of having guaranteed the inserted bar, thereby guaranteed the stability that connects carton and holding down plate to be connected.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic sectional view of the embodiment;

FIG. 3 is an enlarged schematic view of A in FIG. 2;

FIG. 4 is a schematic view of a second embodiment of the present disclosure;

fig. 5 is an enlarged schematic view of B in fig. 4.

Reference numerals: 1. a body; 11. a paper inlet; 111. a paper outlet; 12. a paper supporting plate; 13. a guide groove; 2. a payroll; 3. pressing the first component; 31. pressing a strip; 32. a first cylinder; 33. pressing strips; 331. saw teeth; 4. a second pressing component; 41. a lower pressing plate; 411. a second material guide roller; 412. a third motor; 413. a slot; 42. a rack; 43. a fixing plate; 431. a second air cylinder; 44. a pressing piece is arranged; 441. a guide block; 442. a first material guide roller; 45. a toothed roll; 5. a slipping component; 51. a first motor; 52. a screw rod; 53. a slider; 54. a second motor; 541. a connecting rod; 6. receiving a paper box; 61. a base plate; 62. a vertical plate; 621. inserting a rod; 622. a limiting block; 63. side plates.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, a payroll machine with a toothed roller comprises a machine body 1, a paper inlet 11 formed on the machine body 1, a paper outlet 111 formed on the machine body 1, and a paper supporting plate 12 fixed on the machine body 1. The raw paper is placed on a paper supporting plate 12, then the salary machine is opened, the raw paper on the paper supporting plate 12 enters the machine body 1 through a paper inlet 11, and is finally discharged from a paper outlet 111 after the printing and folding operations of the machine body 1.

As shown in fig. 2 and 3, a first press-fit assembly 3 is disposed in the machine body 1, the first press-fit assembly 3 is used for sealing the length of the payroll 2, and the first press-fit assembly 3 includes a lower pressing strip 31, a first cylinder 32 and an upper pressing strip 33. The lower pressing strip 31 is fixed on the inner wall of the machine body 1 below the paper outlet 111, the lower pressing strip 31 is of a rectangular structure, and the length direction of the lower pressing strip 31 is consistent with the length direction of the paper outlet 111. The first cylinder 32 is fixed on the inner wall of the machine body 1 above the paper outlet 111, and the first cylinder 32 is vertically arranged. The upper pressing strip 33 and the lower pressing strip 31 are identical in shape, the length directions of the upper pressing strip 33 and the lower pressing strip 31 are identical, and the upper surface of the upper pressing strip 33 is fixedly connected with the end portion of the piston rod of the first cylinder 32. The opposite sides of the upper pressing strip 33 and the lower pressing strip 31 are provided with saw teeth 331, and the saw teeth 331 on the upper pressing strip 33 are meshed with the saw teeth 331 on the lower pressing strip 31. When the edge of the long edge of the salary sheet 2 moves to the upper surface of the lower pressing strip 31, the first air cylinder 32 is started to drive the upper pressing strip 33 to move downwards until the saw teeth 331 on the upper pressing strip 33 are meshed with the saw teeth 331 on the lower pressing strip 31, and the salary sheet 2 between the upper pressing strip 33 and the lower pressing strip 31 deforms under the mutual extrusion effect between the upper pressing strip 33 and the lower pressing strip 31 to be fixed together in a staggered mode, so that the long edge of the salary sheet 2 is sealed.

As shown in fig. 2 and 4, the machine body 1 is provided with a second pressing component 4, the second pressing component 4 can seal the short side of the payroll 2, and the second pressing component 4 includes a lower pressing plate 41, a rack 42, a fixing plate 43, a second cylinder 431, an upper pressing member 44 and a toothed roller 45. The lower pressing plate 41 has a rectangular plate-like structure, the length direction of the lower pressing plate 41 is the same as the length direction of the paper outlet 111, and the lower pressing plate 41 is fixed on the outer wall of the machine body 1 below the paper outlet 111. The length of the rack 42 is the same as the width of the lower pressing plate 41, the number of the racks 42 is two, the two racks 42 are symmetrically distributed along the central axis of the lower pressing plate 41, and the two racks 42 are respectively fixed on the two side surfaces of the lower pressing plate 41 with smaller area. The fixing plate 43 has a rectangular plate-like structure, and the side surface of the fixing plate 43 having a small area is fixed to the outer wall of the body 1 above the sheet discharge port 111. The second cylinder 431 is fixed on the fixing plate 43, the second cylinder 431 is vertically arranged, and the end part of the piston rod of the second cylinder 431 penetrates through the fixing plate 43 and extends to the lower part of the fixing plate 43. The upper pressing piece 44 is of an inverted open box structure, the length direction of the upper pressing piece 44 is consistent with the length direction of the lower pressing plate 41, and the upper surface of the upper pressing piece 44 is fixedly connected with the end part of the piston rod of the second cylinder 431. Referring to fig. 3, the upper pressing member 44 is fixedly connected with two guide blocks 441, the guide blocks 441 are T-shaped in cross section, the vertical portion of each guide block 441 is fixedly connected with the side surface of the upper pressing member 44 close to the machine body 1, the number of the guide blocks 441 is two, and the two guide blocks 441 are symmetrically distributed along the central axis of the upper pressing member 44. The machine body 1 is provided with the guide grooves 13, the length direction of the guide grooves 13 is consistent with the height direction of the machine body 1, the number of the guide grooves 13 is two, the two guide grooves 13 are respectively matched with the two guide blocks 441, and when the cylinder II 431 drives the upper pressing piece 44 to move, the guide blocks 441 can move along the guide grooves 13, so that the limiting effect on the movement of the upper pressing piece 44 is achieved.

As shown in fig. 4 and 5, the upper pressing member 44 is provided with a sliding assembly 5, and the sliding assembly 5 includes a first motor 51, a screw 52 and a slider 53. The first motor 51 is fixed on the side surface of the upper pressing member 44 far away from the machine body 1, and an output shaft of the first motor 51 is rotatably arranged through the upper pressing member 44 and extends to the inside of the upper pressing member 44. The length direction of the screw rod 52 is consistent with the width direction of the upper pressing piece 44, the end part of the screw rod 52 is fixedly connected with the output shaft of the motor I51, and the end part of the screw rod 52 far away from the motor I51 is rotatably connected with the inner wall of the upper pressing piece 44. The slide block 53 is a cuboid structure, the slide block 53 is in threaded connection with the screw rod 52, and the upper surface of the slide block 53 is tightly attached to the inner top surface of the upper pressing piece 44. The upper surface of the sliding block 53 is fixedly connected with a second motor 54, an output shaft of the second motor 54 is fixedly connected with a connecting rod 541, the connecting rod 541 is of a cylindrical structure, the connecting rod 541 and the output shaft of the second motor 54 are coaxial, and the end part, far away from the second motor 54, of the connecting rod 541 is connected with the inner side wall, far away from the second motor 54, of the upper pressing piece 44 in a sliding mode. The toothed rollers 45 and the connecting rod 541 have the same axial lead, the number of the toothed rollers 45 is two, the two toothed rollers 45 are fixedly sleeved on the connecting rod 541, the two toothed rollers 45 are respectively positioned above the two racks 42, and when the upper pressing piece 44 drives the two toothed rollers 45 to move downwards to the positions of the racks 42, the two toothed rollers 45 are respectively meshed with the two racks 42. As shown in fig. 2, after the first pressing component 3 is pressed, the payroll 2 enters the lower pressing plate 41 through the paper outlet 111, and when the payroll 2 is completely placed on the lower pressing plate 41, the second air cylinder 431 is started to drive the upper pressing piece 44 to move downwards so as to enable the toothed roller 45 to be meshed with the rack 42; the second motor 54 can drive the toothed roller 45 to rotate along the rack 42, and the sliding component 5 drives the toothed roller 45 to slide, so that the toothed roller 45 can slide along the rack 42 while rotating, and the salary sheet 2 between the toothed roller 45 and the rack 42 deforms when the toothed roller 45 and the rack 42 are meshed, so that the short edges of the salary sheet 2 are pressed together, and the sealing work of the salary sheet 2 is completed.

As shown in fig. 2 and 4, a first material guiding roller 442 is rotatably connected to a side of the upper pressing member 44 away from the machine body 1, a second material guiding roller 411 is rotatably connected to a side of the lower pressing plate 41 away from the machine body 1, a length direction of the first material guiding roller 442 is identical to a length direction of the upper pressing member 44, a length direction of the second material guiding roller 411 is identical to a width direction of the lower pressing plate 41, a third motor 412 is fixedly connected to end portions of the first material guiding roller 442 and the second material guiding roller 411, and the third motor 412 is used for driving the first material guiding roller 442 and the second material guiding roller 411 to rotate; when the salary sheet 2 is located above the lower pressing plate 41, the long edge of the salary sheet 2 is located on the circumferential surface of the guide roller 411 and is tightly attached to the long edge, so that when the salary sheet 2 after edge sealing is finished passes through the gap between the first guide roller 442 and the second guide roller 411, the third motor 412 can drive the first guide roller 442 and the second guide roller 411 to rotate, and therefore, due to the existence of friction between the salary sheet 2 and the first guide roller 442 and the second guide roller, the salary sheet 2 can be conveyed to the paper receiving box 6.

As shown in fig. 1, the lower press plate 41 is slidably connected with the sheet receiving cassette 6. The paper receiving box 6 includes a bottom plate 61, a standing plate 62, and side plates 63. The bottom plate 61 is a rectangular parallelepiped structure, the bottom plate 61 is horizontally placed on the table, and the length direction of the bottom plate 61 is identical to the length direction of the lower pressing plate 41. The vertical plates 62 are rectangular plate-shaped structures, the vertical plates 62 are vertically arranged, the number of the vertical plates 62 is two, the two vertical plates 62 are symmetrically distributed along the central axis of the bottom plate 61, and the bottoms of the two vertical plates 62 are respectively fixedly connected with the two side faces of the bottom plate 61 with smaller area. The side plates 63 are similar to the vertical plates 62 in shape, the number of the side plates 63 is two, the two side plates 63 are fixed between the two vertical plates 62, and the bottom plate 61, the vertical plates 62 and the side plates 63 form an open box-shaped structure.

As shown in fig. 4, an inserting rod 621 is fixedly connected to the upper surface of the vertical plate 62, the cross-sectional shape of the inserting rod 621 is an isosceles trapezoid, the length direction of the inserting rod 621 is consistent with the width direction of the vertical plate 62, and the bottom surface of the inserting rod 621 with a smaller area is fixedly connected to the upper surface of the vertical plate 62. Referring to fig. 1, a limiting block 622 is fixedly connected to an upper surface of the insertion rod 621, the limiting block 622 is a rectangular structure, and the limiting block 622 is fixed to an upper surface of an end portion of the insertion rod 621 close to the machine body 1. The lower surface of the lower pressing plate 41 is provided with two slots 413, the length direction of the slots 413 is the same as the width direction of the lower pressing plate 41, the number of the slots 413 is two, the two slots 413 are symmetrically distributed along the central axis of the lower pressing plate 41, and the two slots 413 are respectively matched with the two insertion rods 621 in an inserting manner. A limiting groove (not shown) is formed in the inner top of the slot 413, the limiting groove is rectangular, the length direction of the limiting groove is consistent with that of the inserting rod 621, the length of the limiting groove is smaller than that of the slot 413, and the limiting block 622 and the limiting groove are matched in a sliding mode. In the process of using the salary machine, when the paper receiving box 6 is pulled, the inserting rod 621 slides along the slot 413 until the limiting block 622 abuts against the end part of the limiting groove, so that after the salary sheet 2 is manufactured, the salary sheet is conveyed by the first material guiding roller 442 and the second material guiding roller 411 and falls into the paper receiving box 6, and the collection of the salary sheet 2 is completed; when the salary machine is not needed, the paper receiving box 6 is pushed to enable the inserting rod 621 to move along the inserting groove 413, so that the paper receiving box 6 is accommodated below the lower pressing plate 41, and the paper receiving box 6 can be protected.

When the salary sheet 2 printed and folded by the machine body 1 is used, after the salary sheet 2 moves to the upper surface of the west sub-strip, the first air cylinder 32 is started to drive the upper pressing strip 33 to move downwards until the saw teeth 331 on the upper pressing strip 33 are meshed with the saw teeth 331 on the lower pressing strip 31, and the salary sheet 2 between the upper pressing strip 33 and the lower pressing strip 31 deforms under the mutual extrusion effect between the upper pressing strip 33 and the lower pressing strip 31 and is fixed together in a staggered mode, so that the long edge of the salary sheet 2 is sealed.

Then the payroll 2 enters the lower pressing plate 41 through the paper outlet 111, and when the payroll 2 is completely dropped on the lower pressing plate 41, the second cylinder 431 is started to drive the upper pressing piece 44 to move downwards so that the toothed roller 45 is meshed with the rack 42; the second motor 54 can drive the toothed roller 45 to rotate along the rack 42, and the sliding component 5 drives the toothed roller 45 to slide, so that the toothed roller 45 can slide along the rack 42 while rotating, and the salary sheet 2 between the toothed roller 45 and the rack 42 deforms when the toothed roller 45 and the rack 42 are meshed, so that the short edges of the salary sheet 2 are pressed together, and the sealing work of the salary sheet 2 is completed.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a salary machine with flute profile roller, includes organism (1), holds in the palm cardboard (12) and connects paper box (6) with exit slot (111) intercommunication of organism (1) that feed port (11) intercommunication of organism (1), characterized by: a first pressing component (3) used for sealing the long side of the payroll (2) is arranged inside the machine body (1) close to the paper outlet (111), a second pressing component (4) used for sealing the short side of the payroll (2) is arranged outside the machine body (1) close to the paper outlet (111), the second pressing component (4) comprises a lower pressing plate (41) fixed on the outer wall of the machine body (1), racks (42) arranged on the edges of the two short sides of the lower pressing plate (41), a fixing plate (43) fixed on the outer wall of the machine body (1), a second air cylinder (431) fixed on the fixing plate (43), an upper pressing piece (44) fixedly connected with the end part of a piston rod of the second air cylinder (431), and two toothed rollers (45) arranged on the upper pressing piece (44) and respectively meshed with the two racks (42), a second motor (54) is connected on the upper pressing piece (44) in a sliding manner, and a connecting rod (45) fixedly connected with the toothed rollers (45) is fixedly connected on an output shaft of the 541) And a sliding component (5) for driving a second motor (54) to slide is arranged on the upper pressing piece (44).

2. The payroll machine having toothed rollers as claimed in claim 1, wherein: the first press-fit assembly (3) comprises a lower pressing strip (31) fixed on the inner wall of the machine body (1), a first air cylinder (32) fixed on the inner wall of the machine body (1) and an upper pressing strip (33) fixedly connected with the end part of a piston rod of the first air cylinder (32), the lower pressing strip (31) and the upper pressing strip (33) are respectively located below the paper outlet (111) and above the paper outlet (111), and sawteeth (331) are arranged on opposite surfaces of the lower pressing strip (31) and the upper pressing strip (33).

3. The payroll machine having toothed rollers as claimed in claim 1, wherein: the sliding assembly (5) comprises a first motor (51) fixed on the upper pressing piece (44), a screw rod (52) fixedly connected with the end part of the first motor (51) and rotatably connected with the upper pressing piece (44), and a sliding block (53) in threaded connection with the screw rod (52) and fixedly connected with a second motor (54).

4. A payroll machine having toothed rollers as claimed in claim 3, wherein: the upper surface of the sliding block (53) is tightly attached to the inner top surface of the upper pressing piece (44).

5. The payroll machine having toothed rollers as claimed in claim 1, wherein: a first guide roller (442) is rotatably connected to the side, far away from the upper pressing piece (44) of the machine body (1), of the lower pressing plate (41) of the machine body (1), a second guide roller (411) is rotatably connected to the side, far away from the lower pressing piece (41), of the machine body (1), and a third motor (412) is fixedly connected to each of the first guide roller (442) and the second guide roller (411).

6. The payroll machine having toothed rollers as claimed in claim 1, wherein: the upper pressing piece (44) is fixedly connected with a guide block (441), and the machine body (1) is provided with a guide groove (13) matched with the guide block (441).

7. The payroll machine having toothed rollers as claimed in claim 1, wherein: the paper receiving box (6) comprises a bottom plate (61), a vertical plate (62) fixed on the bottom plate (61) and a side plate (63) fixed on the bottom plate (61), wherein an inserting rod (621) is fixedly connected to the upper surface of the vertical plate (62), and a slot (413) matched with the inserting rod (621) is formed in the lower surface of the lower pressing plate (41).

8. A payroll machine having toothed rollers as claimed in claim 7, wherein: fixedly connected with stopper (622) on inserted bar (621) is close to the tip of organism (1), set up the spacing groove with stopper (622) looks adaptation on the inner wall of slot (413).

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