Search

CN-224210779-U - Compact structure's ink roller device that passes

CN224210779UCN 224210779 UCN224210779 UCN 224210779UCN-224210779-U

Abstract

The utility model relates to printing equipment, in particular to an ink delivery roller device with a compact structure, which comprises an ink disc and an ink delivery roller, wherein the ink disc is arranged on a mounting frame, the ink delivery roller is connected with a driven gear, the driven gear is connected with a driving gear in a transmission way, the driving gear is connected with an ink delivery power source in a transmission way, the mounting frame is arranged in a lifting way, the ink delivery roller is connected with a bearing, the bearing is provided with a lifting seat, the lifting seat is connected with an output shaft of a lifting cylinder, the lifting cylinder is connected with the mounting frame, the mounting frame is connected with a gear seat, the driving gear and the ink delivery power source are arranged on the gear seat, the lifting seat drives the ink delivery roller to lift by a bearing and is close to or far away from the ink disc, the ink disc and the ink delivery roller are conveniently cleaned, the mounting frame drives the ink delivery roller to integrally lift, the distance between the ink delivery roller and a plate roller can be adjusted, and the lifting cylinder, the driving gear and the ink delivery power source are connected with the mounting frame, and the ink delivery roller has simple and compact structure and low noise.

Inventors

  • Ruan changzheng
  • YANG JIANGPING

Assignees

  • 温州天易机械有限公司

Dates

Publication Date
20260508
Application Date
20250630

Claims (6)

  1. 1. The utility model provides a compact structure's transfer roller device, includes ink tray (1) and transfer roller (2), ink tray (1) is installed on mounting bracket (3), transfer roller (2) are connected with driven gear (4), driven gear (4) transmission is connected with driving gear (5), driving gear (5) are connected with transfer ink power supply (6) transmission, wherein, mounting bracket (3) go up and down to set up, transfer roller (2) are connected with bearing (7), bearing (7) are furnished with lifting seat (8), lifting seat (8) and lifting cylinder (9) output shaft, lifting cylinder (9) with mounting bracket (3) are connected, mounting bracket (3) are connected with gear seat (10), driving gear (5) with transfer ink power supply (6) all install on gear seat (10).
  2. 2. The compact ink delivery roller device according to claim 1, wherein a rack (11) is arranged below the mounting frame (3), the rack (11) is meshed with an adjusting gear, and the adjusting gear is in transmission connection with an adjusting power source.
  3. 3. A compact form of ink delivery roller assembly according to claim 1, wherein the gear holder (10) is mounted on the body of the lifting cylinder (9).
  4. 4. A compact form of ink transfer roller assembly as in claim 3 wherein a transition gear (12) is engaged between the driving gear (5) and the driven gear (4), the transition gear (12) being mounted on the gear holder (10).
  5. 5. The compact ink delivery roller device according to claim 1, wherein the lifting seat (8) is provided with a through groove (13) for accommodating the bearing (7), a pin shaft (14) is arranged at the notch of the through groove (13), and pin holes for the pin shaft (14) to pass through are arranged on the two side groove walls of the through groove (13).
  6. 6. A compact form factor ink delivery roller assembly as in claim 1 wherein the lifting base (8) is connected to a shield (16) by fasteners (15), the shield (16) having a U-shaped opening through which the ink delivery roller (2) passes.

Description

Compact structure's ink roller device that passes Technical Field The utility model relates to printing equipment, in particular to an ink delivery roller device with a compact structure. Background The utility model discloses a printing machine passes inking roller adjusting device of publication number CN219600712U, and the cylinder passes through the pivot rotation of adjusting arm drive, drives the revolving arm and rotates, makes the inking roller keep away from or be close to the version roller, and the pivot setting is on the printing machine body, and the structure is complicated, and the noise is big. Disclosure of utility model In view of the technical problems in the background art, the utility model aims to provide the ink delivery roller device with a compact structure, wherein the lifting cylinder, the driving gear and the ink delivery power source are all connected with the mounting frame, and the ink delivery roller device has a simple and compact structure and low noise. In order to solve the technical problems, the ink delivery roller device with the compact structure comprises an ink disc and an ink delivery roller, wherein the ink disc is arranged on a mounting frame, the ink delivery roller is connected with a driven gear, the driven gear is connected with a driving gear in a driving manner, the driving gear is in transmission connection with an ink delivery power source, the mounting frame is arranged in a lifting manner, the ink delivery roller is connected with a bearing, the bearing is provided with a lifting seat, the lifting seat is connected with an output shaft of a lifting cylinder, the lifting cylinder is connected with the mounting frame, the mounting frame is connected with a gear seat, and the driving gear and the ink delivery power source are both arranged on the gear seat. In this scheme, the lifting seat passes through the bearing and drives the delivery roller and go up and down, is close to or keeps away from the ink tray, and convenient washing, mounting bracket drive ink tray and the whole lift of delivery roller, can adjust the interval of delivery roller and version roller. Preferably, a rack is arranged below the mounting frame, the rack is meshed with the adjusting gear, and the adjusting gear is in transmission connection with the adjusting power source. In this scheme, adjust the power supply and drive rack and mounting bracket lift through adjusting the gear. Preferably, the gear seat is mounted on the lifting cylinder body. In this scheme, compact structure. Preferably, a transition gear is connected between the driving gear and the driven gear, and the transition gear is installed on the gear seat. In this scheme, the ink delivery roller has the interval with the ink delivery power supply, and the ink delivery power supply can not take place to interfere with ink dish and mounting bracket. Preferably, the lifting seat is provided with a through groove for accommodating the bearing, a pin shaft is arranged at the notch of the through groove, and pin holes for the pin shaft to pass through are arranged on the groove walls at two sides of the through groove. In the scheme, the pin shaft is matched with the bottom of the groove to fix the bearing. Preferably, the lifting seat is connected with a shield through a fastener, and the shield is provided with a U-shaped opening for the ink delivery roller to pass through. In this scheme, avoid printing ink to splash in the logical groove. The ink transfer roller lifting device has the beneficial effects that the lifting seat drives the ink transfer roller to lift through the bearing, the ink transfer roller is close to or far away from the ink disc, the ink transfer roller is convenient to clean, the mounting frame drives the ink disc and the ink transfer roller to integrally lift, the distance between the ink transfer roller and the plate roller can be adjusted, and the lifting cylinder, the driving gear and the ink transfer power source are all connected with the mounting frame, so that the ink transfer roller lifting device is simple and compact in structure and low in noise. Thus, the present utility model is a substantial feature and improvement over the prior art. Drawings The details and working principles of the embodiments and examples of the present utility model are described below with reference to the drawings. Fig. 1 is a schematic perspective view of the present utility model. Fig. 2 is an enlarged view of a in fig. 1. Fig. 3 is a schematic perspective view of a lifting seat according to the present utility model. Fig. 4 is a schematic perspective view of an ink delivery power source according to the present utility model. Fig. 5 is a schematic perspective view of a shield according to the present utility model. The ink-delivering device comprises a ink tray 1, an ink delivering roller 2, a mounting frame 3, a driven gear 4, a driving gear 5, a power source for delivering ink 6, a bearing 7, a lifting s