CN214111994U - Printing paper type recognition device - Google Patents

Abstract

The utility model relates to a printing paper type recognition device, including printer housing, the installing port has been seted up at printer housing's top, the top of installing port is provided with the mounting panel, the top fixedly connected with handle of mounting panel, its bottom fixedly connected with mount, fixed mounting has the pneumatic cylinder on the mount, the output shaft bottom fixedly connected with crane of pneumatic cylinder, the crane is the U font, fixedly connected with guide block between its inner wall, the pole body cover of guide block is equipped with the slider, threaded connection has the bolt on the slider, a plurality of and bolt matched with screw hole have been seted up to the pole body of guide block, the below of slider is provided with identification mechanism. The utility model has the characteristics of structural design is reasonable, and the flexibility is strong, can freely height-adjusting and horizontal position to be convenient for maintain and change etc.

Description

Printing paper type recognition device

Technical Field

The utility model relates to a technical field is printed to the file, specifically is a print paper type recognition device.

Background

Printing generally refers to a process of outputting visible data such as characters and pictures in a computer or other electronic devices on a recorded matter such as paper by a printer or the like. When a document is printed, a printing sheet is used, and the printing sheet is a type of paper used for printing and copying the document, and has specifications of a0, a1, a2, B1, B2, a4, a5, and the like. Because different paper media are different to the reflectivity of light beam to lead to printing paper reflective level different, when printer put into the printing paper that does not accord with the regulation in-process of printing, will lead to the card machine, cause machine trouble even when serious, consequently need discern printing paper in the printing process.

The printer on the market generally embeds there is the printing paper type identification structure at present, but the most integrated design that is of current printing paper type identification structure, its mounting height and horizontal position can't be adjusted at will to reduced the scope of discernment, and dismantle also more difficult, this maintenance and the change work that makes the identification structure are difficult to go on, consequently need to improve current printing paper type recognition device urgently.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's printing paper type identification structure design fixed, can't adjust mounting height and horizontal position at will to be difficult to the defect of maintenance and change, provide a printing paper type recognition device. The printing paper type recognition device has the characteristics of reasonable structural design, strong flexibility, free height and horizontal position adjustment, convenience in maintenance and replacement and the like.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a printing paper type recognition device, includes the printer shell, the installing port has been seted up at the top of printer shell, the top of installing port is provided with the mounting panel, the top fixedly connected with handle of mounting panel, its bottom fixedly connected with mount, fixed mounting has the pneumatic cylinder on the mount, the output shaft bottom fixedly connected with crane of pneumatic cylinder, the crane is the U font, fixedly connected with guide block between its inner wall, the pole body cover of guide block is equipped with the slider, threaded connection has the bolt on the slider, a plurality of and bolt matched with screw hole have been seted up to the pole body of guide block, the below of slider is provided with identification mechanism.

Preferably, recognition mechanism includes the casing, a pair of transfer line of top fixedly connected with of casing, the top fixed connection of transfer line is in the bottom of slider, the inside fixed mounting of casing has embedded singlechip, and the equal fixed mounting of its both sides lateral wall has the speaker, just the below of casing is provided with magnetic sensor, a plurality of dead levers of fixedly connected with between magnetic sensor's the top and the bottom of casing, just electric connection has the data line between magnetic sensor and the embedded singlechip, same electric connection has the data line between embedded singlechip and the speaker.

Preferably, both sides of the top of the shell are fixedly connected with wheel carriers, the top ends of the wheel carriers are movably connected with idler wheels, and the idler wheels are tangent to the bottom surfaces of the guide blocks.

Preferably, the bottom both sides of mounting panel all fixedly connected with a plurality of locating levers, a plurality of locating hole and locating lever matched with is seted up on the top surface of printer shell.

Preferably, the handle is sleeved with an anti-slip sleeve, the anti-slip sleeve is of a silica gel sleeve structure, and a plurality of hemispherical rubber blocks are uniformly distributed on the surface of the anti-slip sleeve.

Preferably, both sides of the top of the lifting frame are fixedly connected with limit rods, and the top ends of the limit rods penetrate through the bottom of the fixing frame and are fixedly connected with limit blocks.

Preferably, the bottom edge of the mounting opening protrudes downwards, and the width of the mounting opening is equal to that of the fixing frame and is larger than that of the lifting frame.

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

1. the structure design is reasonable, the stability is high, and the stability of the mounting plate can be improved by utilizing the mutual matching between the positioning rod and the positioning hole so as to prevent the mounting plate from generating displacement;

2. the flexibility is strong, and the installation height and the horizontal position of the recognition mechanism can be adjusted according to the requirement, so that the working range of the recognition mechanism is expanded;

3. the printer is convenient to maintain and replace, and when the recognition mechanism is in failure, the recognition mechanism can be conveniently taken out of the printer shell, so that corresponding maintenance and replacement work can be conveniently carried out.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a top view of the printer housing.

Reference numbers in the figures: 1. a printer housing; 2. an installation port; 3. mounting a plate; 4. a handle; 5. a fixed mount; 6. a hydraulic cylinder; 7. a lifting frame; 8. a guide block; 9. a slider; 10. a bolt; 11. a threaded hole; 12. a housing; 13. a transmission rod; 14. an embedded single-chip microcomputer; 15. a speaker; 16. a magnetic sensor; 17. fixing the rod; 18. a data line; 19. a wheel carrier; 20. a roller; 21. positioning a rod; 22. positioning holes; 23. a limiting rod; 24. and a limiting block.

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. 1-3, the present invention provides a technical solution: a printing paper type recognition device comprises a printer shell 1, a mounting port 2 is arranged at the top of the printer shell 1, a mounting plate 3 is arranged above the mounting port 2, a plurality of positioning rods 21 are fixedly connected to both sides of the bottom of the mounting plate 3, a plurality of positioning holes 22 matched with the positioning rods 21 are arranged on the surface of the top of the printer shell 1, the positioning rods 21 and the positioning holes 22 are positioned on the same straight line and can be inserted into the positioning holes 22, the stability of the mounting plate 3 can be improved by utilizing the mutual matching between the positioning rods 21 and the positioning holes 22 to prevent the mounting plate from generating displacement, a handle 4 is fixedly connected to the top of the mounting plate 3, an anti-slip sleeve is sleeved on the handle 4, the anti-slip sleeve is of a silica gel sleeve structure, a plurality of hemispherical rubber blocks are uniformly distributed on the surface of the anti-slip sleeve, when a hand holds the handle 4, the friction force between the handle 4 and the hand can be increased by utilizing the anti-slip sleeve, in order to avoid slipping, the bottom of the mounting plate 3 is fixedly connected with a fixing frame 5, a hydraulic cylinder 6 is fixedly mounted on the fixing frame 5, the hydraulic cylinder 6 is externally connected with a power supply through a lead, the bottom end of an output shaft is fixedly connected with a lifting frame 7, the bottom edge of the mounting opening 2 protrudes downwards, the width of the bottom edge is equal to that of the fixing frame 5 and is larger than that of the lifting frame 7, the fixing frame 5 and the lifting frame 7 can be ensured to pass through the mounting opening 2 and extend into the printer shell 1, both sides of the top of the lifting frame 7 are fixedly connected with limiting rods 23, the top ends of the limiting rods 23 penetrate through the bottom of the fixing frame 5 and are fixedly connected with limiting blocks 24, the lifting frame 7 can be limited by the limiting rods 23 so as to avoid shaking and inclining when the lifting frame 7 moves up and down, the lifting frame 7 is U-shaped, guide blocks 8 are fixedly connected between the inner walls of the lifting frame, and a slide block 9 is sleeved on the rod body of the guide blocks 8, the slider 9 is connected with a bolt 10 by a thread, a plurality of threaded holes 11 matched with the bolt 10 are arranged on the rod body of the guide block 8, an identification mechanism is arranged below the slider 9 and comprises a shell 12, the top of the shell 12 is fixedly connected with a pair of transmission rods 13, the top end of the transmission rod 13 is fixedly connected with the bottom of the slider 9, the shell 12 can be driven by the transmission rods 13 to move left and right when the slider 9 slides left and right along the guide block 8, wheel frames 19 are fixedly connected with both sides of the top of the shell 12, the top end of the wheel frame 19 is movably connected with a roller 20, the roller 20 is tangent to the bottom surface of the guide block 8, the roller 20 can roll along the bottom surface of the guide block 8 when the shell 12 moves left and right, so that the stability of the shell 12 can be improved by the rolling action of the roller 20 to avoid shaking when the shell moves left and right, an embedded single chip 14 is fixedly arranged in the shell 12, the side walls of the two sides of the shell are fixedly provided with loudspeakers 15, a magnetic sensor 16 is arranged below the shell 12, a plurality of fixing rods 17 are fixedly connected between the top of the magnetic sensor 16 and the bottom of the shell 12, a data line 18 is electrically connected between the magnetic sensor 16 and the embedded single chip microcomputer 14, and a data line 18 is also electrically connected between the embedded single chip microcomputer 14 and the loudspeakers 15.

The working principle is as follows: when the utility model is used, the handle 4 is held to place the mounting plate 3 above the printer shell 1, and the positioning rod 21 is aligned and inserted into the corresponding positioning hole 22, so that the fixing frame 5 and the identification mechanism are extended into the printer shell 1, when the paper is fed into the printer, the magnetic sensor 16 can detect the paper and transmit the collected related data to the embedded single chip microcomputer 14 through the data line 18, the embedded single chip microcomputer 14 is internally integrated with the related chip and the processor, the received paper data can be analyzed and identified, when the paper is identified to have magnetism, the printing condition is satisfied, then the printer is informed to print, if the paper is identified to have no magnetism, the printing condition is not satisfied, at the moment, the embedded single chip microcomputer 14 controls the loudspeaker 15 through the data line 18, the printer can send out alarm sound, and when the operator hears the alarm sound, the printing paper can be ejected out in time, so that the faults of card jamming and the like of the printer are avoided; when the installation height of the recognition mechanism needs to be adjusted, the hydraulic cylinder 6 can be driven by the external power supply to drive the lifting frame 7 to move up and down together with the shell 12 so as to adjust the installation height of the recognition mechanism, and when the horizontal position of the recognition mechanism needs to be adjusted, the sliding block 9 can be slid left and right along the guide block 8 so as to drive the shell 12 to move left and right together so as to adjust the horizontal position of the recognition mechanism, so that the working range of the recognition mechanism is enlarged, and when the recognition mechanism breaks down and needs to be maintained and replaced, the handle 4 can be held to lift up the installation plate 3 together with the fixing frame 5 along the installation opening 2, so that the recognition mechanism is taken out of the printer shell 1 so as to perform corresponding maintenance and replacement work.

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 (7)

1. A printing paper type identification device comprising a printer housing (1), characterized in that: installing port (2) have been seted up at the top of printer shell (1), the top of installing port (2) is provided with mounting panel (3), top fixedly connected with handle (4) of mounting panel (3), its bottom fixedly connected with mount (5), fixed mounting has pneumatic cylinder (6) on mount (5), output shaft bottom fixedly connected with crane (7) of pneumatic cylinder (6), crane (7) are the U font, fixedly connected with guide block (8) between its inner wall, the pole body cover of guide block (8) is equipped with slider (9), threaded connection has bolt (10) on slider (9), a plurality of and bolt (10) matched with screw hole (11) have been seted up to the pole body of guide block (8), the below of slider (9) is provided with identification mechanism.

2. A printing paper type identification apparatus according to claim 1, wherein: the identification mechanism comprises a shell (12), a pair of transmission rods (13) is fixedly connected to the top of the shell (12), the top of each transmission rod (13) is fixedly connected to the bottom of a sliding block (9), an embedded single chip microcomputer (14) is fixedly mounted inside the shell (12), loudspeakers (15) are fixedly mounted on the side walls of the two sides of the embedded single chip microcomputer (14), a magnetic sensor (16) is arranged below the shell (12), a plurality of fixing rods (17) are fixedly connected between the top of the magnetic sensor (16) and the bottom of the shell (12), a data line (18) is electrically connected between the magnetic sensor (16) and the embedded single chip microcomputer (14), and a data line (18) is electrically connected between the embedded single chip microcomputer (14) and the loudspeakers (15) in the same mode.

3. A printing paper type identification apparatus according to claim 2, wherein: both sides of the top of the shell (12) are fixedly connected with wheel carriers (19), the top ends of the wheel carriers (19) are movably connected with rollers (20), and the rollers (20) are tangent to the bottom surfaces of the guide blocks (8).

4. A printing paper type identification apparatus according to claim 1, wherein: the bottom both sides of mounting panel (3) equal fixedly connected with a plurality of locating levers (21), a plurality of and locating lever (21) matched with locating hole (22) have been seted up to the top surface of printer shell (1).

5. A printing paper type identification apparatus according to claim 1, wherein: the handle (4) is sleeved with an anti-slip sleeve, the anti-slip sleeve is of a silica gel sleeve structure, and a plurality of hemispherical rubber blocks are uniformly distributed on the surface of the anti-slip sleeve.

6. A printing paper type identification apparatus according to claim 1, wherein: the equal fixedly connected with gag lever post (23) in top both sides of crane (7), the bottom and the fixedly connected with stopper (24) of mount (5) are run through on the top of gag lever post (23).

7. A printing paper type identification apparatus according to claim 1, wherein: the bottom edge of the mounting port (2) protrudes downwards, and the width of the mounting port is equal to that of the fixing frame (5) and is larger than that of the lifting frame (7).

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