CN211280276U

CN211280276U - Multi-purpose flexible film printer

Info

Publication number: CN211280276U
Application number: CN201921893842.9U
Authority: CN
Inventors: 臧辉; 张红亮
Original assignee: Blueprints Digital Technology Kunshan Co ltd
Current assignee: Blueprints Digital Technology Kunshan Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-08-18
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a multi-purpose film printer, which comprises a driving gear, a printer body and a moving mechanism, wherein the printer body comprises a printing head, the driving gear is arranged inside the printing head, the inner side of the driving gear is provided with a rotating shaft, the rotating shaft is rotationally connected with the printing head, the front surface and the rear surface of the driving gear are both rotationally connected with a connecting rod, one end of the connecting rod is rotationally connected with a driving rod, and the driving rod is slidably connected with the printing head; through the design of the driving rod, the driving gear, the driven gear, the bevel gear B, the screw rod and the piston cylinder which are arranged inside the printing head, the guide rail is lubricated by extruding lubricating oil in the using process, and the problem of printing failure caused by rough surface of the guide rail is effectively avoided.

Description

Multi-purpose flexible film printer

Technical Field

The utility model belongs to the technical field of the printer, concretely relates to mantle printer of section multipurpose.

Background

A printer is one of the output devices of a computer for printing the results of a computer process on an associated medium. The indexes for measuring the quality of the printer comprise three items: print resolution, print speed and noise. There are many types of printers, and an impact printer and a non-impact printer are classified according to whether or not a printing element strikes paper. Full-font character printers and dot matrix character printers are classified according to the character structure to be printed. A line printer is divided into a serial printer and a line printer in such a manner that a line character is formed on a paper. According to the adopted technology, the printer is divided into a column type, a spherical type, an ink jet type, a thermal type, a laser type, an electrostatic type, a magnetic type, a light emitting diode type and the like. Various defects still exist in the market at present, and the requirements of production and life cannot be met.

If the grant bulletin number is 206049040U discloses a double-sided printer, though realized full-automatic encircle form advance can automatic double-sided printing, saved the procedure that the manpower made a round trip to carry, the machine is automatic to be encircleed and is printed, can carry out single face printing and double-sided printing fast efficient, it is high to have a printing quality, the writing does not fade, can preserve for a long time, the consumption that generates the latent image is little, noiselessness, simple and reliable's advantage, but does not solve the problem that the flexible membrane printer of current multipurpose is after long-time the use, its guide rail department takes place the corrosion very easily, and then influences the normal use that beats printer head, for this we provide a flexible membrane printer of multipurpose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mantle printer of a section multipurpose to the mantle printer who proposes current multipurpose among the solution above-mentioned background art after long-time the use, its guide rail department takes place the corrosion very easily, and then influences the problem of beating the normal use of printer head.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-purpose film printer comprises a driving gear, a printer body and a moving mechanism, wherein the printer body comprises a printing head, the driving gear is arranged in the printing head, a rotating shaft is arranged on the inner side of the driving gear, the rotating shaft is rotationally connected with the printing head, the front surface and the rear surface of the driving gear are rotationally connected with a connecting rod, one end of the connecting rod is rotationally connected with a driving rod, and the driving rod is connected with the printing head in a sliding way, the upper surface of the driving gear is engaged with a driven gear, and the driven gear is rotationally connected with the printing head, the rear surface of the driving gear is provided with a piston cylinder, the piston cylinder is fixedly connected with the printing head, the upper surface of the piston cylinder is provided with a bevel gear B, the bevel gear B is rotationally connected with the printing head, the bevel gear B is rotatably connected with a screw rod, and one end of the screw rod is fixedly connected with a piston.

Preferably, the printer body still includes the base, the inboard of base is rotated and is connected with the rolling axle, the last fixed surface of base is connected with the guide rail, and beats printer head and guide rail sliding connection, the last fixed surface of guide rail is connected with the driving chain, and the driving chain with beat printer head fixed connection.

Preferably, the moving mechanism comprises a brake sleeve, a connecting seat is arranged on the inner side of the brake sleeve and fixedly connected with the base, a magnetic block is fixedly connected to one end of the brake sleeve, and a universal wheel is fixedly connected to the lower surface of the connecting seat.

Preferably, the section of the driving gear is circular ring, and the inner wall of the driving gear is provided with a triangular bulge.

Preferably, the upper surface of the bevel gear B is provided with a circular hole, and the inner wall of the circular hole is provided with a threaded groove.

Preferably, the cross section of the piston cylinder is in a shape of a Chinese character 'tu', the lower surface of the piston cylinder penetrates through the printing head and contacts with the guide rail, and lubricating oil is contained in the piston cylinder.

Preferably, the section of the connecting seat is in a shape of a Chinese character 'tu', and an arc-shaped hole is formed in the edge of the upper surface of the connecting seat.

Preferably, the section of the brake sleeve is arc-shaped, the number of the brake sleeves is four, and the four brake sleeves are all arranged on the lower surface of the magnetic block.

Preferably, the lower surface of the connecting seat is provided with four universal wheels, and the four universal wheels are respectively installed at four corner positions of the lower surface of the connecting seat.

Preferably, the number of the moving mechanisms is two, and the two moving mechanisms are respectively installed on two sides of the lower surface of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the design of the driving rod, the driving gear, the driven gear, the bevel gear B, the screw rod and the piston cylinder which are arranged inside the printing head, the guide rail is lubricated by extruding lubricating oil in the using process, and the problem of printing failure caused by rough surface of the guide rail is effectively avoided.

2. Through having designed brake cover, connecting seat and the universal wheel of installing at the base lower surface and being convenient for switch between removal and fixed, still guarantee the device's stability when guaranteeing the device's mobility.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of a printhead according to the present invention;

FIG. 3 is a schematic view of a part of the structure of the rotating shaft of the present invention;

FIG. 4 is a side sectional structural view of a part of a driven gear of the present invention;

FIG. 5 is a schematic view of a partial sectional structure of the brake sleeve of the present invention;

fig. 6 is a schematic view of the bottom structure of the brake sleeve of the present invention.

In the figure: 1. a base; 2. a guide rail; 3. a print head; 4. a drive chain; 5. a winding shaft; 6. a brake sleeve; 7. a connecting rod; 8. a rotating shaft; 9. a drive gear; 10. a driven gear; 11. a drive rod; 12. a bevel gear A; 13. a bevel gear B; 14. a screw rod; 15. a piston; 16. a piston cylinder; 17. a connecting seat; 18. a magnetic block; 19. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a multi-purpose film printer comprises a driving gear 9, a printer body and a moving mechanism, wherein the printer body comprises a printing head 3, the driving gear 9 is installed inside the printing head 3, a rotating shaft 8 is arranged on the inner side of the driving gear 9, the rotating shaft 8 is rotatably connected with the printing head 3, a connecting rod 7 is rotatably connected to the front surface and the rear surface of the driving gear 9, one end of the connecting rod 7 is rotatably connected with a driving rod 11, the driving rod 11 is slidably connected with the printing head 3, a driven gear 10 is meshed with the upper surface of the driving gear 9, the driven gear 10 is rotatably connected with the printing head 3, a piston cylinder 16 is arranged on the rear surface of the driving gear 9, the piston cylinder 16 is fixedly connected with the printing head 3, a bevel gear B13 is arranged on the upper surface of the piston cylinder 16, a bevel gear B13 is rotatably connected with, one end of the screw rod 14 is fixedly connected with a piston 15, so that lubricating oil is extruded to lubricate the guide rail 2 in the using process.

In order to ensure the normal use of the device, in this embodiment, preferably, the printer body further includes a base 1, the inner side of the base 1 is rotatably connected with a winding shaft 5, the upper surface of the base 1 is fixedly connected with a guide rail 2, the printing head 3 is slidably connected with the guide rail 2, the upper surface of the guide rail 2 is fixedly connected with a driving chain 4, and the driving chain 4 is fixedly connected with the printing head 3.

In order to move the device conveniently, in this embodiment, preferably, the moving mechanism includes the brake sleeve 6, the inner side of the brake sleeve 6 is provided with the connecting seat 17, and the connecting seat 17 is fixedly connected with the base 1, one end of the brake sleeve 6 is fixedly connected with the magnetic block 18, and the lower surface of the connecting seat 17 is fixedly connected with the universal wheel 19.

In order to facilitate the control of the rotation prevention of the driving gear 9, in the present embodiment, it is preferable that the sectional shape of the driving gear 9 is a circular ring shape, and the inner wall of the driving gear 9 is provided with a triangular protrusion.

In order to facilitate the descending of the driving screw 14, in the embodiment, it is preferable that the upper surface of the bevel gear B13 is provided with a circular hole, and the inner wall of the circular hole is provided with a threaded groove.

In order to ensure that the lubricant contacts the guide rail 2, in the present embodiment, it is preferable that the cross-sectional shape of the piston cylinder 16 is a "convex" shape, the lower surface of the piston cylinder 16 penetrates the print head 3 and contacts the guide rail 2, and the interior of the piston cylinder 16 contains the lubricant.

In order to ensure that the brake sleeve 6 passes through, in this embodiment, it is preferable that the section of the connecting seat 17 is in a shape of a Chinese character 'tu', and an arc-shaped hole is formed at an edge position of an upper surface of the connecting seat 17.

In order to ensure stability, in this embodiment, preferably, the cross-sectional shape of the brake sleeve 6 is a circular arc, and the number of the brake sleeves 6 is four, and the four brake sleeves 6 are all mounted on the lower surface of the magnet 18.

In order to facilitate the movement of the device, in the present embodiment, it is preferable that the lower surface of the connecting base 17 is provided with four universal wheels 19, and the four universal wheels 19 are respectively installed at four corner positions of the lower surface of the connecting base 17.

In order to ensure the movement of the device, in the present embodiment, it is preferable that two moving mechanisms are provided, and the two moving mechanisms are respectively installed on two sides of the lower surface of the base 1.

The utility model discloses a theory of operation and use flow: after the device is installed, the brake sleeve 6 is slid upwards to enable the magnetic block 18 to be adhered to the lower surface of the base 1, the universal wheel 19 is exposed outside, then the device can be displaced by utilizing the universal wheel 19, after the device is displaced to a specified position, the brake sleeve 6 is pulled downwards until the brake sleeve 6 is contacted with the ground, certain friction is further formed between the brake sleeve and the ground, the universal wheel 19 is placed to slide automatically, then the device can be used normally, during the use period of the device, the printing head 3 is driven to move transversely, due to the existence of the driving rod 11, the driving rod 11 is forced to push in the moving process of the printing head 3, at the moment, due to the existence of the connecting rod 7, the driving gear 9 can be driven to rotate by the driving rod 11, due to the existence of the rotating shaft 8, the rotating direction of the driving gear 9 is limited, and the rotating shaft 8 can drive the, the driven gear 10 can drive the bevel gear B13 to rotate through the bevel gear A12, the bevel gear B13 can drive the screw rod 14 to descend in the rotating process, and the screw rod 14 extrudes lubricating oil in the piston cylinder 16 through the piston 15, so that the lubricating oil is forced to flow out to the contact position of the guide rail 2 and the base 1, and lubrication is further ensured.

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 film printer of multipurpose, includes drive gear (9), printer body and moving mechanism, its characterized in that: the printer body comprises a printing head (3), the driving gear (9) is installed inside the printing head (3), a rotating shaft (8) is arranged on the inner side of the driving gear (9), the rotating shaft (8) is rotatably connected with the printing head (3), the front surface and the rear surface of the driving gear (9) are rotatably connected with a connecting rod (7), one end of the connecting rod (7) is rotatably connected with a driving rod (11), the driving rod (11) is slidably connected with the printing head (3), the upper surface of the driving gear (9) is meshed with a driven gear (10), the driven gear (10) is rotatably connected with the printing head (3), a piston cylinder (16) is arranged on the rear surface of the driving gear (9), the piston cylinder (16) is fixedly connected with the printing head (3), and a bevel gear B (13) is arranged on the upper surface of the piston cylinder (16), and the bevel gear B (13) is rotationally connected with the printing head (3), the inner part of the bevel gear B (13) is rotationally connected with a screw rod (14), and one end of the screw rod (14) is fixedly connected with a piston (15).

2. A multi-purpose film printer according to claim 1, further comprising: the printer body still includes base (1), the inboard of base (1) is rotated and is connected with rolling axle (5), the last fixed surface of base (1) is connected with guide rail (2), and beats printer head (3) and guide rail (2) sliding connection, the last fixed surface of guide rail (2) is connected with driving chain (4), and driving chain (4) and beat printer head (3) fixed connection.

3. A multi-purpose film printer according to claim 2, further comprising: the moving mechanism comprises a brake sleeve (6), a connecting seat (17) is arranged on the inner side of the brake sleeve (6), the connecting seat (17) is fixedly connected with the base (1), a magnetic block (18) is fixedly connected with one end of the brake sleeve (6), and a universal wheel (19) is fixedly connected with the lower surface of the connecting seat (17).

4. A multi-purpose film printer according to claim 1, further comprising: the section of the driving gear (9) is circular, and a triangular bulge is arranged on the inner wall of the driving gear (9).

5. A multi-purpose film printer according to claim 1, further comprising: the upper surface of bevel gear B (13) is provided with circular hole, circular hole inner wall is provided with the thread groove.

6. A multi-purpose film printer according to claim 1, further comprising: the cross section of the piston cylinder (16) is in a convex shape, the lower surface of the piston cylinder (16) penetrates through the printing head (3) to be in contact with the guide rail (2), and lubricating oil is contained in the piston cylinder (16).

7. A multi-purpose film printer according to claim 3, wherein: the section of the connecting seat (17) is in a convex shape, and an arc-shaped hole is formed in the edge position of the upper surface of the connecting seat (17).

8. A multi-purpose film printer according to claim 3, wherein: the cross section of each brake sleeve (6) is arc-shaped, four brake sleeves (6) are arranged, and the four brake sleeves (6) are all arranged on the lower surface of the magnetic block (18).

9. A multi-purpose film printer according to claim 3, wherein: the lower surface of the connecting seat (17) is provided with four universal wheels (19), and the four universal wheels (19) are respectively arranged at four corner positions of the lower surface of the connecting seat (17).

10. A multi-purpose film printer according to claim 2, further comprising: the two moving mechanisms are arranged and are respectively arranged on two sides of the lower surface of the base (1).