CN217705197U

CN217705197U - Multi-station digital printing machine

Info

Publication number: CN217705197U
Application number: CN202122533597.4U
Authority: CN
Inventors: 姜雷波; 杨选英
Original assignee: Shaanxi Dayang Label Printing Co ltd
Current assignee: Shaanxi Dayang Label Printing Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-11-01
Anticipated expiration: 2031-10-20

Abstract

The utility model relates to the technical field of digital printing machines, in particular to a multi-station digital printing machine, which comprises a base, a roller, a rotating bracket, a tray, a supporting table, a motor, a rotating driving lever, a rotating shaft, a rotating limiting part, a gear, a lifting threaded rod, a transverse slider, a longitudinal slider, a printing head, a longitudinal sliding rod, a longitudinal driving rod, a transverse driving rod and a rotating platform; the top of the base is provided with a circular ring; the roller is connected with the inner wall of the circular ring in a sliding way; the top of the roller is connected with the rotating bracket; the top of the rotating bracket is connected with the tray; a plurality of groups of rollers and trays are arranged on the rotating bracket; the bottom of the tray is rotationally connected with the rotating platform; the top of the base is connected with the supporting platform. The utility model discloses simple structure is easy and simple to handle, can reduce the latency of printing in-process through the rotation mode, can avoid beating printer head return-to-front process through the combination of rotating platform and tray, has realized the two-way printing of positive reverse, has improved the continuity of printing.

Description

Multi-station digital printing machine

Technical Field

The utility model relates to a digital printing machine technical field especially relates to a multistation digital printing machine.

Background

Chinese patent publication No. CN213861425U provides a multistation digital printing machine, including the mount, mount bottom middle part fixedly connected with two-way motor, the equal first dwang of the equal fixedly connected with in two-way motor left and right sides drive end, the equal first bevel gear of fixedly connected with in first dwang outside top, the meshing is connected with second bevel gear in the first bevel gear outside, the inside through-hole department of second dwang all is provided with the second dwang, the equal fixedly connected with third bevel gear in second dwang top, the equal meshing of third bevel gear top inboard is connected with fourth bevel gear, the inside through-hole department of fourth bevel gear is provided with the third dwang, the inboard one end of third dwang is fixed connection in fixed frame left and right sides both ends center department respectively, and it has improved work efficiency and has reduced advantages such as use cost.

However, in the technical scheme in the above patent, the cost of the device is greatly increased and the occupied area is increased by adding the motor and the transmission device, and compared with two independent single-station digital printing machines, the optimization is not provided on the production process, and the printing machine still needs to return to the original position and reset after the printing is completed, so that the next printing is performed, and the production time is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem who exists among the background art, the utility model provides a multistation digital printing machine, the utility model discloses simple structure is easy and simple to handle, can reduce the latency of printing in-process through rotating the mode, can avoid beating printer head return positive process through the combination of rotating platform and tray, has realized the positive reverse bidirectional printing, has improved the continuity of printing.

The utility model provides a multi-station digital printing machine, which comprises a base, a roller, a rotating bracket, a tray, a supporting table, a motor, a rotating driving lever, a rotating shaft, a rotating limiting part, a gear, a lifting threaded rod, a transverse slider, a longitudinal slider, a printing head, a longitudinal sliding rod, a longitudinal driving rod, a transverse driving rod and a rotating platform;

the top of the base is provided with a circular ring; the roller is connected with the inner wall of the circular ring in a sliding way; the top of the roller is connected with the rotating bracket; the top of the rotating bracket is connected with the tray; a plurality of groups of rollers and trays are arranged on the rotating bracket; the bottom of the tray is rotationally connected with the rotating platform; the top of the base is connected with the supporting platform; the bottom of the base is connected with a motor; the output end of the motor is connected with the rotating deflector rod; the rotating deflector rod is rotationally connected with the base; the rotating deflector rod is in transmission connection with the rotating limiting piece; the rotation limiting part is connected with the rotation shaft; the rotating shaft is rotatably connected with the base; the top of the rotating shaft is connected with the rotating bracket.

Preferably, the printing machine further comprises a gear, a lifting threaded rod, a transverse sliding block, a longitudinal sliding block, a printing head, a longitudinal sliding rod, a longitudinal driving rod and a transverse driving rod; a transmission belt is arranged on the top of the supporting table; the transmission belt is in transmission connection with the gear; the bottom of the gear is connected with a lifting threaded rod; the lifting threaded rod is provided with a lifting threaded part, and the side surface of the lifting threaded part is connected with the longitudinal sliding rod; the longitudinal sliding block is connected with the longitudinal sliding rod in a sliding manner; the lateral surface of the longitudinal sliding block is rotationally connected with a transverse driving rod, the transverse driving rod is in threaded connection with a printing head, and the lateral surface of the printing head is in threaded connection with the longitudinal driving rod; the longitudinal driving rod is rotationally connected with the longitudinal sliding block; the longitudinal slide block slides perpendicular to the transverse slide block.

Preferably, the tray is provided with an anti-slip layer.

Preferably, a cylindrical sliding part is arranged on the rotating shifting rod, a sliding groove is arranged on the rotating limiting part, and the cylindrical sliding part is connected with the sliding groove in a sliding mode.

Preferably, a rotating motor is arranged on the rotating platform, and the output end of the rotating motor is connected with the bottom of the tray.

Preferably, a driving motor is arranged at the top of the supporting table, and the output end of the driving motor is in transmission connection with a transmission belt.

Preferably, the longitudinal driving rod and the transverse driving rod are provided with threads, and the printing head is provided with an internal thread hole which is in threaded connection with the longitudinal driving rod and the transverse driving rod.

Preferably, driving devices are arranged inside the longitudinal sliding block and the transverse sliding block, and output ends of the driving devices are connected with the longitudinal driving rod and the transverse driving rod.

The above technical scheme of the utility model has following profitable technological effect:

the interval between the printing can be reduced through the mode that rotates the pay-off, thereby can prevent to wait that printing paper is positive and negative crisscross to make first from last down printing accomplish the back through rotating the platform, beat printer head stop bottom directly to the second carry on from up printing down, avoided beating printer head time waste of returning the positive, improved printing efficiency, the combination of rotating the driving lever and rotating the locating part can effectual improvement rotation precision to the accuracy of tray has been guaranteed.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of a multi-station digital printer according to the present invention;

fig. 2 is a schematic structural diagram of a motor in a multi-station digital printing machine according to the present invention;

fig. 3 is a side view of a multi-station digital printer according to the present invention;

reference numerals: 1. a base; 2. a circular ring; 3. a roller; 4. rotating the bracket; 5. a tray; 6. a support table; 7. a motor; 8. rotating the deflector rod; 9. a rotating shaft; 10. rotating the limiting piece; 11. a drive belt; 12. a gear; 13. lifting a threaded rod; 14. a lifting screw member; 15. a transverse slide block; 16. a longitudinal slide block; 17. a print head; 18. a longitudinal slide bar; 19. a longitudinal drive rod; 20. a transverse drive rod; 21. and (5) rotating the platform.

Detailed Description

Example one

As shown in fig. 1-3, the utility model provides a multi-station digital printer, which comprises a base 1, rollers 3, a rotating bracket 4, a tray 5, a supporting table 6, a motor 7, a rotating shift lever 8, a rotating shaft 9, a rotating limiting part 10, a gear 12, a lifting threaded rod 13, a transverse slider 15, a longitudinal slider 16, a printing head 17, a longitudinal sliding rod 18, a longitudinal driving rod 19, a transverse driving rod 20 and a rotating platform 21;

the top of the base 1 is provided with a circular ring 2; the roller 3 is connected with the inner wall of the circular ring 2 in a sliding way; the top of the roller 3 is connected with a rotating bracket 4; the top of the rotating bracket 4 is connected with the tray 5; a plurality of groups of rollers 3 and trays 5 are arranged on the rotating bracket 4; the bottom of the tray 5 is rotationally connected with a rotating platform 21; the top of the base 1 is connected with a supporting table 6; the bottom of the base 1 is connected with a motor 7; the output end of the motor 7 is connected with a rotating deflector rod 8; the rotating deflector rod 8 is rotatably connected with the base 1; the rotating deflector rod 8 is in transmission connection with the rotating limiting piece 10; the rotation limiting piece 10 is connected with the rotation shaft 9; the rotating shaft 9 is rotatably connected with the base 1; the top of the rotating shaft 9 is connected with the rotating bracket 4; the tray 5 is provided with an anti-skid layer; a cylindrical sliding part is arranged on the rotating shift lever 8, a sliding groove is arranged on the rotating limiting part 10, and the cylindrical sliding part is connected with the sliding groove in a sliding manner; a rotating motor is arranged on the rotating platform 21, and the output end of the rotating motor is connected with the bottom of the tray 5; the top of the support table 6 is provided with a driving motor, and the output end of the driving motor is in transmission connection with a transmission belt 11; the longitudinal driving rod 19 and the transverse driving rod 20 are provided with threads, the printing head 17 is provided with an internal thread hole, and the internal thread hole is in threaded connection with the longitudinal driving rod 19 and the transverse driving rod 20; the longitudinal slide block 16 and the transverse slide block 15 are internally provided with driving devices, and the output ends of the driving devices are connected with a longitudinal driving rod 19 and a transverse driving rod 20.

In this embodiment, when this device is in operating condition, place the printed matter on tray 5, place the positive and negative alternative arrangement of printed matter through rotating platform 21, when tray 5 rotates and beats printer head 17 under, can effectual control beat printer head 17's position through mutually perpendicular's actuating lever and carry out matrix scanning formula printing, can adjust the distance between printer head 17 and the printed matter through lift threaded rod 13, thereby compatible different thickness's printed matter, after the printing is accomplished, motor 7 drives rotation driving lever 8 and rotates, thereby make rotation locating part 10 rotate fixed angle, the stability and the accuracy of tray 5 rotation process have been guaranteed, make circular motion more accurate when ring 2 and the combination of gyro wheel 3 have reduced running friction, will drop the supporting pressure of rotating bracket 4 simultaneously, avoided rotating bracket 4 to take place the slope to the outside and lead to tray 5 not be in the horizontality, reduce printing quality.

Example two

As shown in fig. 1-3, compared with the first embodiment, the multi-station digital printing machine provided by the present invention further includes a gear 12, a lifting threaded rod 13, a horizontal slider 15, a vertical slider 16, a printing head 17, a vertical sliding rod 18, a vertical driving rod 19, and a horizontal driving rod 20; the top of the support table 6 is provided with a transmission belt 11; the transmission belt 11 is in transmission connection with the gear 12; the bottom of the gear 12 is connected with a lifting threaded rod 13; a lifting threaded part 14 is arranged on the lifting threaded rod 13, and the side surface of the lifting threaded part 14 is connected with a longitudinal sliding rod 18; the longitudinal sliding block 16 is connected with the longitudinal sliding rod 18 in a sliding way; the side surface of the longitudinal slide block 16 is rotationally connected with a transverse driving rod 20, the transverse driving rod 20 is in threaded connection with a printing head 17, and the side surface of the printing head 17 is in threaded connection with a longitudinal driving rod 19; the longitudinal driving rod 19 is rotationally connected with the longitudinal sliding block 16; the longitudinal slides 16 slide perpendicularly to the transverse slides 15.

The utility model discloses an in the embodiment, mutually perpendicular's actuating lever has improved the printing precision, and when the actuating lever rotated in a direction, beat printer head 17 along the gliding while of actuating lever direction, perpendicular this direction's slider was followed and is beaten printer head 17 and slide to avoided the dead condition of card, transverse driving pole 20 is higher than vertical actuating lever 19 and avoided beating printer head 17 inside and take place to interfere.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. A multi-station digital printer is characterized by comprising a base (1), a roller (3), a rotating bracket (4), a tray (5), a supporting table (6), a motor (7), a rotating deflector rod (8), a rotating shaft (9), a rotating limiting part (10), a gear (12), a lifting threaded rod (13), a transverse slider (15), a longitudinal slider (16), a printing head (17), a longitudinal sliding rod (18), a longitudinal driving rod (19), a transverse driving rod (20) and a rotating platform (21);

the top of the base (1) is provided with a circular ring (2); the roller (3) is connected with the inner wall of the circular ring (2) in a sliding way; the top of the roller (3) is connected with the rotating bracket (4); the top of the rotating bracket (4) is connected with the tray (5); a plurality of groups of rollers (3) and trays (5) are arranged on the rotating bracket (4); the bottom of the tray (5) is rotationally connected with the rotating platform (21); the top of the base (1) is connected with a supporting platform (6); the bottom of the base (1) is connected with a motor (7); the output end of the motor (7) is connected with the rotating deflector rod (8); the rotary deflector rod (8) is rotationally connected with the base (1); the rotating deflector rod (8) is in transmission connection with the rotating limiting piece (10); the rotation limiting piece (10) is connected with the rotating shaft (9); the rotating shaft (9) is rotationally connected with the base (1); the top of the rotating shaft (9) is connected with the rotating bracket (4).

2. A multi-station digital printer according to claim 1, characterized by further comprising a gear (12), a lifting threaded rod (13), a transverse slider (15), a longitudinal slider (16), a print head (17), a longitudinal slide bar (18), a longitudinal drive bar (19) and a transverse drive bar (20); a transmission belt (11) is arranged at the top of the support table (6); the transmission belt (11) is in transmission connection with the gear (12); the bottom of the gear (12) is connected with a lifting threaded rod (13); the lifting threaded rod (13) is provided with a lifting threaded part (14), and the side surface of the lifting threaded part (14) is connected with the longitudinal sliding rod (18); the longitudinal sliding block (16) is connected with the longitudinal sliding rod (18) in a sliding way; the side surface of the longitudinal sliding block (16) is rotationally connected with a transverse driving rod (20), the transverse driving rod (20) is in threaded connection with the printing head (17), and the side surface of the printing head (17) is in threaded connection with a longitudinal driving rod (19); the longitudinal driving rod (19) is rotationally connected with the longitudinal sliding block (16); the longitudinal slide block (16) slides perpendicular to the transverse slide block (15).

3. A multi-station digital printer according to claim 1, wherein the pallet (5) is provided with a non-slip layer.

4. A multi-station digital printer according to claim 1, wherein the rotary shift lever (8) is provided with a cylindrical sliding member, the rotary position-limiting member (10) is provided with a sliding slot, and the cylindrical sliding member is slidably connected to the sliding slot.

5. A multi-station digital printer according to claim 1, wherein the rotary platform (21) is provided with a rotary motor, the output end of which is connected to the bottom of the tray (5).

6. A multi-station digital printer according to claim 1, characterized in that a driving motor is arranged on the top of the support table (6), and the output end of the driving motor is in transmission connection with the transmission belt (11).

7. A multi-station digital printer according to claim 1, wherein the longitudinal driving rod (19) and the transverse driving rod (20) are provided with screw threads, and the print head (17) is provided with an internal screw hole which is in screw thread connection with the longitudinal driving rod (19) and the transverse driving rod (20).

8. A multi-station digital printer according to claim 1, characterized in that the longitudinal slide (16) and the transverse slide (15) are internally provided with drive means, the output of which is connected to the longitudinal drive rod (19) and the transverse drive rod (20).