CN109016888B

CN109016888B - Printer typewriter ribbon dust collector convenient to remove dust to typewriter ribbon

Info

Publication number: CN109016888B
Application number: CN201810690666.2A
Authority: CN
Inventors: 彭永兵
Original assignee: Huzhou Tianli Zhenglong Electronic Technology Co ltd
Current assignee: Huzhou Popcorn Information Technology Co ltd
Priority date: 2018-06-28
Filing date: 2018-06-28
Publication date: 2021-05-04
Anticipated expiration: 2038-06-28
Also published as: CN109016888A

Abstract

The invention discloses a printer ribbon dust removal device convenient for removing dust of a ribbon, which comprises a ribbon box, wherein the upper surface of a first driving wheel is provided with a ribbon, the left upper part of a first driven wheel is provided with a second driven wheel, the left lower part of the second driven wheel is provided with a third driven wheel, the top end of the ribbon box is provided with an upper sponge ribbon eraser, the upper surface of the ribbon box is provided with a slide rail, an expansion link is arranged in the slide rail, the right lower part of the first driving wheel is provided with a second driving wheel, a motor is arranged in a fixed block, and the outer surface of the first gear is respectively provided with a second gear and a third gear. This printer typewriter ribbon dust collector convenient to remove dust to the typewriter ribbon can effectually remove dust to the typewriter ribbon, strengthens the printing effect, can effectually prevent that the typewriter ribbon from not taking place the winding because tension is not enough, can change belt cleaning device, reduces the maintenance cost.

Description

Printer typewriter ribbon dust collector convenient to remove dust to typewriter ribbon

Technical Field

The invention relates to the field of ribbon dust removal devices, in particular to a printer ribbon dust removal device convenient for removing dust of a ribbon.

Background

Along with the continuous development of society, the printing trade also obtains quick development, and the quality requirement of printer is also more and more high, in printer working process, removes dust also very important partly to the typewriter ribbon, and the printer device on the existing market can not effectually remove dust to the typewriter ribbon, influences the printing effect, can not effectually prevent that the typewriter ribbon from because tension is not enough, takes place the winding, can not changing belt cleaning device, increase maintenance cost.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the printer ribbon dust removal device which is convenient for removing dust from the ribbon, so that the problems that the ribbon cannot be effectively removed, the printing effect is influenced, the ribbon cannot be effectively prevented from being wound due to insufficient tension, the cleaning device cannot be conveniently replaced, and the maintenance cost is increased are solved.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a printer ribbon dust removal device facilitating dust removal of a ribbon comprises a ribbon box, wherein the ribbon box is installed in front of a fixed block, a first driving wheel is arranged inside the ribbon box, a ribbon is arranged on the upper surface of the first driving wheel, a first driven wheel is arranged on the lower left side of the first driving wheel, the ribbon is lapped on the lower surface of the first driven wheel, a second driven wheel is arranged on the upper left side of the first driven wheel, the ribbon is lapped on the upper surface of the second driven wheel, a third driven wheel is arranged on the lower left side of the second driven wheel, the ribbon is lapped on the lower surface of the third driven wheel, an upper sponge ribbon eraser is arranged at the top end of the ribbon box, a lower sponge ribbon eraser is fixed below the upper sponge ribbon eraser, a sliding rail is arranged on the upper surface of the ribbon box, a double limiter is arranged inside the sliding rail, and a telescopic rod is arranged inside the sliding rail, and the top of telescopic link is provided with the spacing clamp, the right side below of first action wheel is provided with the second action wheel, and the right side of second action wheel is provided with the dust remover, the inside of fixed block is provided with the motor, and the right-hand member of motor is connected with first gear, the surface of first gear is provided with second gear and third gear respectively, and the right-hand member of second gear is connected with the second pivot pole to the right-hand member of third gear is connected with first pivot pole.

Preferably, the ribbon cartridge and the upper sponge ribbon eraser form a telescopic structure, and the ribbon cartridge and the lower sponge ribbon eraser are fixedly connected through a bolt.

Preferably, the ribbon penetrates through the limit clamp, and the limit clamp and the double limiters form a telescopic structure through a telescopic rod.

Preferably, the slide rail and the double limiters are connected in a snap-fit manner, and the slide rail penetrates through the ribbon cartridge.

Preferably, the first gear, the second gear and the third gear form a rotating structure, the central axis of the second gear coincides with the central axis of the first driving wheel, and the diameter of the first driving wheel is equal to that of the second driving wheel.

Preferably, the cross-sectional area of the second rotating shaft is equal to the cross-sectional area of the first rotating shaft, and the cross-sections of the second rotating shaft and the first rotating shaft are in a cross structure.

(III) advantageous effects

The invention provides a printer ribbon dust removal device convenient for removing dust of a ribbon, which has the following beneficial effects:

1. the lower sponge color band eraser can effectively remove dust from the color band, and the dust remover can effectively remove dust from the interior of the device and can effectively remove dust from the color band by combining the inside and the outside, so that the service life of the device is prolonged.

2. This printer typewriter ribbon dust collector convenient to remove dust to typewriter ribbon through being provided with from driving wheel and spacing clamp, can push up the typewriter ribbon from the driving wheel for the typewriter ribbon is stretched straightly, does not relax, sets up spacing clamp, and the side restriction upset to the typewriter ribbon can prevent effectively that the typewriter ribbon from taking place the winding.

3. This printer typewriter ribbon dust collector convenient to remove dust to typewriter ribbon through being provided with the sponge typewriter ribbon and wiping, goes up the sponge typewriter ribbon and wipes flexible the fixing on the top of ribbon cartridge, conveniently changes the sponge typewriter ribbon and wipe, reduces the expense of maintenance.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic side sectional view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

FIG. 4 is a front gear connection schematic of the structure of the present invention;

in the figure: 1. a ribbon cartridge; 2. a fixed block; 3. a color band; 4. a first drive wheel; 5. a first driven wheel; 6. a second driven wheel; 7. a third driven wheel; 8. a sponge color ribbon eraser is arranged; 9. applying a sponge color tape eraser; 10. a slide rail; 11. a double limiter; 12. a telescopic rod; 13. a limiting clamp; 14. a second drive wheel; 15. a motor; 16. a first gear; 17. a second gear; 18. a third gear; 19. a dust remover; 20. a second rotating shaft rod; 21. a first spindle shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: a printer ribbon dust removal device convenient for removing dust of a ribbon comprises a ribbon cartridge 1, a fixed block 2, a ribbon 3, a first driving wheel 4, a first driven wheel 5, a second driven wheel 6, a third driven wheel 7, a lower sponge ribbon eraser 8, an upper sponge ribbon eraser 9, a slide rail 10, a double limiter 11, a telescopic rod 12, a limiting clamp 13, a second driving wheel 14, a motor 15, a first gear 16, a second gear 17, a third gear 18, a dust remover 19, a second rotating shaft rod 20 and a first rotating shaft rod 21, wherein the ribbon cartridge 1 is arranged in front of the fixed block 2, the first driving wheel 4 is arranged inside the ribbon cartridge 1, the ribbon 3 is arranged on the upper surface of the first driving wheel 4, the first driven wheel 5 is arranged on the lower left side of the first driving wheel 4, the ribbon 3 is lapped on the lower surface of the first driven wheel 5, the second driven wheel 6 is arranged on the upper left side of the first driven wheel 5, the ribbon 3 is arranged on the upper surface of the second driven wheel 6, a third driven wheel 7 is arranged on the lower left side of the second driven wheel 6, the ribbon 3 is arranged on the lower surface of the third driven wheel 7, an upper sponge ribbon eraser 9 is arranged on the top end of the ribbon cartridge 1, a lower sponge ribbon eraser 8 is fixed below the upper sponge ribbon eraser 9, a slide rail 10 is arranged on the upper surface of the ribbon cartridge 1, a double limiter 11 is arranged inside the slide rail 10, an expansion link 12 is arranged inside the slide rail 10, a limit clamp 13 is arranged above the expansion link 12, a second driving wheel 14 is arranged below the right side of the first driving wheel 4, a dust remover 19 is arranged on the right side of the second driving wheel 14, a motor 15 is arranged inside the fixed block 2, the right end of the motor 15 is connected with a first gear 16, a second gear 17 and a third gear 18 are respectively arranged on the outer surface of the first gear 16, and a second rotating shaft rod 20 is connected with the right end of the, and a first spindle shaft 21 is connected to the right end of the third gear 18.

Like in fig. 1, upper sponge typewriter ribbon wipes 9 and ribbon cartridge 1 and constitutes extending structure, and ribbon cartridge 1 and lower sponge typewriter ribbon wipe 8 pass through bolt fixed connection, conveniently wipe 9 to upper sponge typewriter ribbon and change, reduce the expense of maintenance, typewriter ribbon 3 runs through spacing clamp 13, and spacing clamp 13 passes through telescopic link 12 and constitutes extending structure with two limiters 11, can press the top to typewriter ribbon 3 from the driving wheel, make typewriter ribbon 3 straight, do not relax, set up spacing clamp 13, limit the upset to the side of typewriter ribbon 3, can effectively prevent typewriter ribbon 3 from taking place to twine, the connected mode between slide rail 10 and the two limiters 11 is the block connection, and slide rail 10 runs through ribbon cartridge 1, be favorable to carrying out the block to typewriter ribbon 3, also conveniently carry out effective fixing to two limiters 11 simultaneously.

As shown in fig. 4, the first gear 16 forms a rotation structure with the second gear 17 and the third gear 18 respectively, the central axis of the second gear 17 coincides with the central axis of the first driving wheel 4, and the diameter of the first driving wheel 4 is equal to the diameter of the second driving wheel 14, so that the first driving wheel 4 and the second driving wheel 14 can be effectively rotated, one motor 15 drives the three gears, thereby saving electric power, the sectional areas of the second rotating shaft rod 20 and the first rotating shaft rod 21 are equal, and the cross sections are both in a cross structure, thereby effectively matching the driving wheels and ensuring the rotation quality of the driving wheels.

When the device is used, the ink ribbon cartridge 1 is fixed on the surface of the fixing block 2 through the bolt, and whether the device is intact is checked;

then, the color ribbon 3 is arranged on the first driving wheel 4 by hand, the color ribbon 3 is sequentially lapped on the lower surface of the first driven wheel 5 from right to left, then lapped on the upper surface of the second driven wheel 6, and finally lapped on the lower surface of the third driven wheel 7, so that the color ribbon 3 can be effectively pressed to prevent the color ribbon 3 from being wound, then the color ribbon 3 is clamped between the upper sponge color ribbon eraser 9 and the lower sponge color ribbon eraser 8 and finally connected on the second driving wheel 14, then the limit clamp 13 is used for limiting the color ribbon 3, the double limiter 11 is arranged on the slide rail 10, and the limit clamp 13 is adjusted to a proper position through the telescopic rod 12;

after the preparation work is ready, start motor 15 and dust remover 19, motor 15 drives first gear 16 and rotates when rotating round the axle center, first gear 16 respectively through with second gear 17 and third gear 18 between the meshing, thereby drive second gear 17 and third gear 18 and rotate, thereby drive second pivot pole 20 and first pivot pole 21 and rotate round the axle center, thereby the running gear, dust remover 19 then can effectively clear away the dust of inside, prevent the influence of dust to equipment, influence life, when treating sponge typewriter ribbon and wiping 9 and damaging, utilize the elasticity of itself, change the sponge typewriter ribbon and wipe.

In summary, 1, the printer ribbon dust removing device convenient for removing dust from the ribbon is provided with the dust remover 19 and the lower sponge ribbon eraser 8, the lower sponge ribbon eraser 8 can effectively remove dust from the ribbon, and the dust remover 19 can effectively remove dust from the inside of the device, and the inside and the outside are combined, so that the ribbon can be effectively removed dust, and the service life of the device is prolonged.

2. This printer typewriter ribbon dust collector convenient to remove dust to typewriter ribbon through being provided with from driving wheel 5 and spacing clamp 13, can push up typewriter ribbon 3 from driving wheel 5 for typewriter ribbon 3 is straight excessively, does not relax, sets up spacing clamp 13, to the side restriction upset of typewriter ribbon 3, can prevent effectively that typewriter ribbon 3 from taking place the winding.

3. This printer typewriter ribbon dust collector convenient to remove dust to typewriter ribbon through being provided with sponge typewriter ribbon and wiping 9, goes up the flexible top of fixing at ribbon cartridge 1 of sponge typewriter ribbon eraser 9, conveniently changes last sponge typewriter ribbon eraser 9, reduces the expense of maintenance.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a printer typewriter ribbon dust collector convenient to remove dust to typewriter ribbon, includes ribbon cartridge (1), its characterized in that: the ribbon cartridge (1) is arranged in front of the fixing block (2), a first driving wheel (4) is arranged inside the ribbon cartridge (1), a ribbon (3) is arranged on the upper surface of the first driving wheel (4), a first driven wheel (5) is arranged on the lower left side of the first driving wheel (4), the ribbon (3) is lapped on the lower surface of the first driven wheel (5), a second driven wheel (6) is arranged on the upper left side of the first driven wheel (5), the ribbon (3) is lapped on the upper surface of the second driven wheel (6), a third driven wheel (7) is arranged on the lower left side of the second driven wheel (6), the ribbon (3) is lapped on the lower surface of the third driven wheel (7), an upper sponge ribbon wiper (9) is arranged at the top end of the ribbon cartridge (1), a lower sponge ribbon wiper (8) is fixed below the upper sponge wiper (9), and a slide rail (10) is arranged on the upper surface of the ribbon cartridge (1), and the inside of slide rail (10) is provided with two limit ware (11), the inside of slide rail (10) is provided with telescopic link (12), and the top of telescopic link (12) is provided with spacing clamp (13), the right side below of first action wheel (4) is provided with second action wheel (14), and the right side of second action wheel (14) is provided with dust remover (19), the inside of fixed block (2) is provided with motor (15), and the right-hand member of motor (15) is connected with first gear (16), the surface of first gear (16) is provided with second gear (17) and third gear (18) respectively, and the right-hand member of second gear (17) is connected with second pivot pole (20) to the right-hand member of third gear (18) is connected with first pivot pole (21).

2. A printer ribbon dedusting apparatus that facilitates dedusting a ribbon as defined in claim 1, wherein: the ink ribbon box (1) and the upper sponge ink ribbon eraser (9) form a telescopic structure, and the ink ribbon box (1) and the lower sponge ink ribbon eraser (8) are fixedly connected through bolts.

3. A printer ribbon dedusting apparatus that facilitates dedusting a ribbon as defined in claim 1, wherein: the color band (3) penetrates through the limiting clamp (13), and the limiting clamp (13) and the double-limiter (11) form a telescopic structure through the telescopic rod (12).

4. A printer ribbon dedusting apparatus that facilitates dedusting a ribbon as defined in claim 1, wherein: the slide rail (10) and the double limiters (11) are connected in a clamping manner, and the slide rail (10) penetrates through the ribbon cartridge (1).

5. A printer ribbon dedusting apparatus that facilitates dedusting a ribbon as defined in claim 1, wherein: the first gear (16) and the second gear (17) and the third gear (18) form a rotating structure respectively, the central axis of the second gear (17) coincides with the central axis of the first driving wheel (4), and the diameter of the first driving wheel (4) is equal to that of the second driving wheel (14).

6. A printer ribbon dedusting apparatus that facilitates dedusting a ribbon as defined in claim 1, wherein: the sectional area of the second rotating shaft rod (20) is equal to that of the first rotating shaft rod (21), and the sections are of a cross structure.