CN215096278U

CN215096278U - Printing machine convenient to change printing roller for printing package

Info

Publication number: CN215096278U
Application number: CN202120781711.2U
Authority: CN
Inventors: 周丽君
Original assignee: Hanzhong Sanwei Printing Co ltd
Current assignee: Hanzhong Sanwei Printing Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-12-10
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a printing machine of printing roller is convenient for change with printing packing, including organism, rotary rod and second motor, organism surface is connected with the backup pad, be connected with the printing roller between the backup pad, organism internally mounted has the second motor, second motor one side is connected with drive mechanism, organism surface mounting has transport mechanism, first bearing is installed to backup pad one side. This printing packing is with printing machine convenient to change printing roller, anticlockwise rotation first bolt during the dismantlement, first bolt can be to the direction transverse motion of keeping away from first screw hole when the inside anticlockwise rotation of first screw hole, can take off the printing roller when first bolt motion to first screw hole outside position, place new printing roller on the mounting bracket surface and clockwise rotation first bolt, first bolt can fix the printing roller through the fixed block at the inside clockwise rotation of first screw hole, conveniently change the printing roller.

Description

Printing machine convenient to change printing roller for printing package

Technical Field

The utility model relates to a printing device technical field specifically is a printing machine of printing roller is convenient for change for printing packing.

Background

The modern printing machine mainly includes the mechanisms of plate-loading, inking, stamping and paper-feeding, etc. its principle is that firstly the characters and images to be printed are made into printing plate, then the printing plate is mounted on the printing machine, then the ink is coated on the place on which the characters and images are placed by hand or printing machine, then the printing plate can be directly or indirectly transferred to paper or other printing material, and the use of the printing machine can greatly raise production efficiency, and can effectively promote the propagation of human culture and culture.

Present each cardboard printing enterprise can use various different printing machines when printing to the cardboard surface, but these printing machines have the difficult problem of changing of printing roller, and this user that can give the printing machine brings very big inconvenience, consequently improves current device according to the in service behavior of printing machine, makes things convenient for the daily use of printing machine.

Disclosure of Invention

An object of the utility model is to provide a printing machine of printing roller is convenient for change for printing packing to solve each present cardboard printing enterprise that above-mentioned background art provided and can use various different printing machines when printing to the cardboard surface, but these printing machines have the problem that the printing roller is difficult for changing, and this can bring very big inconvenience for the user of printing machine, consequently improves current device according to the in-service use condition of printing machine, makes things convenient for the problem of the daily use of printing machine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a printing machine of printing roller is convenient for change with printing packing, includes organism, rotary rod and second motor, organism surface connection has the backup pad, be connected with the printing roller between the backup pad, the second motor is installed inside the organism, second motor one side is connected with drive mechanism, organism surface mounting has transport mechanism, first bearing is installed to backup pad one side, be connected with the rotary rod between drive mechanism and the first bearing, rotary rod one end is connected with the mounting bracket, first screw hole has been seted up to mounting bracket one side, first screw hole inside runs through there is first bolt, first screw hole inside is provided with the fixed block, is close to first bolt first round hole has been seted up to fixed block one side, fixed block one side is connected with the printing roller.

Preferably, the first bearing and the first bolt are symmetrically distributed about the center of the printing roller shaft, a rotating structure is formed between the first bearing and the rotating rod, and the first threaded hole is in threaded connection with the first bolt.

Preferably, the machine body surface is connected with the placing rack, a second threaded hole is formed in one side of the placing rack, a second bolt penetrates through the second threaded hole, a second bearing is sleeved on the surface of the second bolt, one side of the second bearing is connected with a limiting block, a second round hole is formed in one side of the placing rack close to the second threaded hole, and a guide rod is connected to one side of the limiting block close to the second round hole.

Preferably, the second threaded hole is in threaded connection with the second bolt, and a rotating structure is formed between the second bolt and the second bearing.

Preferably, a groove is formed in one side of the machine body, a rotating groove is formed in the groove, a roller is connected to the inner portion of the rotating groove, a conveying belt is connected to the surface of the roller, a rubber strip is connected to one side of the conveying belt, and a first motor is connected to one end of the roller.

Preferably, the rotary grooves are symmetrically distributed about the center of the drum, the rotary grooves and the transverse central axis of the drum are in the same position, and a rotary structure is formed between the rotary grooves and the drum.

Compared with the prior art, the beneficial effects of the utility model are that: this printing packing is with printing machine of being convenient for change printing roller:

1. when the first bolt of anticlockwise rotation during the dismantlement, first bolt can be to keeping away from the direction transverse motion of first screw hole when first screw hole inside anticlockwise rotation, can take off the printing roller when first bolt motion to first screw hole external position, places new printing roller on the mounting bracket surface and clockwise rotation first bolt, and first bolt can be fixed the printing roller through the fixed block in first screw hole inside clockwise rotation, conveniently changes the printing roller.

2. The second bolt is rotated after the paper board to be printed is placed inside the placing frame, the second bolt can drive the second bearing to move transversely when the second threaded hole rotates, the second bearing to move transversely can drive the limiting block to move transversely, the limiting block to move transversely can drive the guide rod to slide inside the second round hole, and the paper board is limited by the limiting block conveniently in the printing process.

3. The first motor operation can drive the cylinder and rotate at the rotating chute inside, and the cylinder rotates and can drive the conveyer belt motion, and the conveyer belt motion can drive the rubber strip motion, can promote the cardboard to move left during the rubber strip motion and get into transport mechanism, and transport mechanism can convey the cardboard to printing roller bottom, and the printing roller can be printed the cardboard surface, the automatic feeding of convenient printing.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is a right side view of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a body; 2. a support plate; 3. a first bearing; 4. rotating the rod; 5. a mounting frame; 6. a first threaded hole; 7. a first bolt; 8. a fixed block; 9. a first circular hole; 10. a printing roll shaft; 11. placing a rack; 12. a second threaded hole; 13. a second bolt; 14. a second bearing; 15. a limiting block; 16. a second circular hole; 17. a guide bar; 18. a groove; 19. a rotating tank; 20. a drum; 21. a conveyor belt; 22. a rubber strip; 23. a first motor; 24. a second motor; 25. a transmission mechanism; 26. a transfer mechanism.

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. 1-4, the present invention provides a technical solution: a printing machine convenient for replacing a printing roller for printing and packaging comprises a machine body 1, a supporting plate 2, a first bearing 3, a rotating rod 4, a mounting frame 5, a first threaded hole 6, a first bolt 7, a fixing block 8, a first round hole 9, a printing roller shaft 10, a placing frame 11, a second threaded hole 12, a second bolt 13, a second bearing 14, a limiting block 15, a second round hole 16, a guide rod 17, a groove 18, a rotating groove 19, a roller 20, a conveying belt 21, a rubber strip 22, a first motor 23, a second motor 24, a transmission mechanism 25 and a transmission mechanism 26, wherein the surface of the machine body 1 is connected with the supporting plate 2, the printing roller shaft 10 is connected between the supporting plates 2, the second motor 24 is installed inside the machine body 1, one side of the second motor 24 is connected with the transmission mechanism 25, the surface of the machine body 1 is provided with the transmission mechanism 26, one side of the supporting plate 2 is provided with the first bearing 3, the first bearing 3 and the first bolt 7 are symmetrically distributed about the center of the printing roller shaft 10, a rotating structure is formed between the first bearing 3 and the rotating rod 4, the first threaded hole 6 is in threaded connection with the first bolt 7, the first bolt 7 can transversely move in the direction away from the first threaded hole 6 while rotating anticlockwise in the first threaded hole 6, the printing roller shaft 10 can be taken down when the first bolt 7 moves to the position outside the first threaded hole 6, the rotating rod 4 is connected between the transmission mechanism 25 and the first bearing 3, one end of the rotating rod 4 is connected with the mounting frame 5, one side of the mounting frame 5 is provided with the first threaded hole 6, the first bolt 7 penetrates through the first threaded hole 6, the inside of the first threaded hole 6 is provided with the fixed block 8, and one side of the fixed block 8 close to the first bolt 7 is provided with the first round hole 9, one side of the fixing block 8 is connected with a printing roller shaft 10, the surface of the machine body 1 is connected with a placing frame 11, one side of the placing frame 11 is provided with a second threaded hole 12, the second threaded hole 12 is in threaded connection with a second bolt 13, a rotating structure is formed between the second bolt 13 and the second bearing 14, the second bolt 13 can drive the second bearing 14 to move transversely while rotating inside the second threaded hole 12, the second bearing 14 can drive a limiting block 15 to move transversely, the second bolt 13 penetrates through the inside of the second threaded hole 12, the surface of the second bolt 13 is sleeved with the second bearing 14, one side of the second bearing 14 is connected with the limiting block 15, one side of the placing frame 11 close to the second threaded hole 12 is provided with a second round hole 16, one side of the limiting block 15 close to the second round hole 16 is connected with a guide rod 17, one side of the machine body 1 is provided with a groove 18, the improved structure of the rubber belt conveyor is characterized in that a rotary groove 19 is formed in the groove 18, the rotary groove 19 is symmetrically distributed about the center of the roller 20, the rotary groove 19 and the transverse central axis of the roller 20 are located at the same position, a rotary structure is formed between the rotary groove 19 and the roller 20, the first motor 23 can drive the roller 20 to rotate in the rotary groove 19 when in operation, the roller 20 can drive the conveyer belt 21 to move when rotating, the conveyer belt 21 can drive the rubber strip 22 to move when moving, the roller 20 is connected with the roller 20 inside the rotary groove 19, the surface of the roller 20 is connected with the conveyer belt 21, one side of the conveyer belt 21 is connected with the rubber strip 22, one end of the roller 20 is connected with the first motor 23, a second motor 24 is arranged inside the machine body 1, a transmission mechanism 25 is connected between the second motor 24 and the rotary rod 4, and a transmission mechanism 26 is arranged on the surface of the machine body 1.

The working principle is as follows: when the printing machine convenient for replacing the printing roller for printing and packaging is used, firstly, the printing machine convenient for replacing the printing roller for printing and packaging needs to be simply known, a paperboard to be printed is placed in the placing frame 11 during operation, the second bolt 13 rotates, the second bolt 13 can drive the limiting block 15 to transversely move through the second bearing 14 while rotating in the second threaded hole 12, the position of the paperboard can be limited by adjusting the limiting block 15, the first motor 23 can drive the roller 20 to rotate in the rotary groove 19 during operation, the roller 20 can drive the conveying belt 21 to move, the conveying belt 21 can drive the rubber strip 22 to move, the rubber strip 22 can push the paperboard to move leftwards to enter the conveying mechanism 26 during movement, the conveying mechanism 26 can convey the paperboard to the bottom of the printing roller shaft 10 during operation, and meanwhile, the second motor 24 can drive the rotating rod 4 to rotate through the transmission mechanism 25, the rotating rod 4 rotates to drive the fixing block 8 to rotate through the mounting frame 5, the fixing block 8 rotates to drive the printing roller shaft 10 to rotate, the printing roller shaft 10 can print the surface of a paperboard in the rotating process, the characteristic is that the printing machine for printing and packaging is convenient to replace the printing roller, and the content which is not described in detail in the description belongs to the prior art which is known to a person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a printing machine of printing roller is convenient for change with printing packing, includes organism (1), rotary rod (4) and second motor (24), organism (1) surface connection has backup pad (2), be connected with printing roller axle (10) between backup pad (2), install inside organism (1) second motor (24), second motor (24) one side is connected with drive mechanism (25), organism (1) surface mounting has transport mechanism (26), its characterized in that: first bearing (3) are installed to backup pad (2) one side, be connected with rotary rod (4) between drive mechanism (25) and first bearing (3), rotary rod (4) one end is connected with mounting bracket (5), first screw hole (6) have been seted up to mounting bracket (5) one side, first screw hole (6) inside has run through first bolt (7), first screw hole (6) inside is provided with fixed block (8), is close to first bolt (7) first round hole (9) have been seted up to fixed block (8) one side, fixed block (8) one side is connected with printing roller (10).

2. A printing press for printing packages to facilitate replacement of printing rollers as claimed in claim 1, wherein: the first bearing (3) and the first bolt (7) are symmetrically distributed about the center of the printing roller shaft (10), a rotating structure is formed between the first bearing (3) and the rotating rod (4), and the first threaded hole (6) is in threaded connection with the first bolt (7).

3. A printing press for printing packages to facilitate replacement of printing rollers as claimed in claim 1, wherein: organism (1) surface connection has rack (11), second screw hole (12) have been seted up to rack (11) one side, second screw hole (12) inside run through has second bolt (13), second bolt (13) surface has cup jointed second bearing (14), second bearing (14) one side is connected with stopper (15), is close to second screw hole (12) second round hole (16) have been seted up to rack (11) one side, is close to second round hole (16) stopper (15) one side is connected with guide bar (17).

4. A printing press for printing packages to facilitate replacement of the printing roller as claimed in claim 3, wherein: the second threaded hole (12) is in threaded connection with the second bolt (13), and a rotating structure is formed between the second bolt (13) and the second bearing (14).

5. A printing press for printing packages to facilitate replacement of printing rollers as claimed in claim 1, wherein: the novel machine body is characterized in that one side of the machine body (1) is provided with a groove (18), a rotating groove (19) is formed in the groove (18), a roller (20) is connected in the rotating groove (19), the surface of the roller (20) is connected with a conveying belt (21), one side of the conveying belt (21) is connected with a rubber strip (22), and one end of the roller (20) is connected with a first motor (23).

6. A printing machine for printing packages to facilitate replacement of printing rollers according to claim 5, wherein: the rotary grooves (19) are symmetrically distributed about the center of the roller (20), the rotary grooves (19) and the transverse central axis of the roller (20) are located at the same position, and a rotary structure is formed between the rotary grooves (19) and the roller (20).