CN203739401U

CN203739401U - Ink writer disc chuck with bearings

Info

Publication number: CN203739401U
Application number: CN201320859473.8U
Authority: CN
Inventors: 刘丙炎
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-25
Filing date: 2013-12-25
Publication date: 2014-07-30
Anticipated expiration: 2023-12-25

Abstract

The utility model relates to a disc chuck device on an ink writer in a pharmaceutical packaging mechanical equipment industry, in particular to an ink writer disc chuck with bearings. The ink writer disc chuck comprises a disc chuck body with gears and a base plate. A disc chuck spindle is sleeved with the disc chuck body and the base plate in a spaced mode, each first shaft hole is formed between every two adjacent gears of the disc chuck body, second shaft holes are formed in the portions, corresponding to the first shaft holes, of the base plate, bearing shafts are installed between the first shaft holes and the corresponding second shaft holes, the portion, located between the disc chuck body and the base plate, of each bearing shaft is sleeved with the two bearings, the two bearings are located at the two ends of each bearing shaft respectively, and the ends of the bearing shafts are fixed through clamp springs. In the operating process of the disc chuck ink writer, a bottle drops onto the bearings of the disc chuck, the negative phenomena of bottle breakage, incomplete lettering and the like are avoided, operation is stable, safe and reliable, lettering quality is high, and production efficiency is improved.

Description

A kind of inker floral disc with bearing

Technical field

The utility model relates to the floral disc device on a kind of pharmacy package packing machine equipment industry inker, is specifically related to a kind of inker floral disc with bearing.

Background technology

At present, the floral disc inker using in pharmacy packaging industry bottle in Printing process directly contacts with floral disc, and frictional force is large, and easily occurs broken and the not congruent bad phenomenon of lettering in the process of running up.

Summary of the invention

The purpose of this utility model is to overcome deficiency of the prior art and a kind of stable, operating efficiency is high, lettering quality the is high a kind of inker floral disc with bearing that provide.

The purpose of this utility model is achieved in that

A kind of inker floral disc with bearing, comprise and be with cogged floral disc, chassis, described floral disc and chassis spacer sleeve are contained on floral disc main shaft, between the adjacent gear of described floral disc, be provided with axis hole one, the position corresponding with axis hole one, described chassis is provided with axis hole two, between described axis hole one and axis hole two, a bearing shaft is installed, the part of described bearing shaft between floral disc and chassis is set with two bearings, two described bearings lay respectively at the two ends of bearing shaft, and the end of described bearing shaft is fixed by jump ring.

Based on the above, the mode that described floral disc is all connected by key with chassis is fixedly set on floral disc main shaft.

Based on the above, in the bearing shaft between two described bearings, be set with bearing spacer.

Based on the above, the arc radius of the gear of described floral disc is greater than the diameter of ampoule bottle.

Based on the above, the diameter of described bearing spacer is less than the diameter of bearing.

The utlity model has following advantage:

In floral disc inker running, bottle drops on the bearing of floral disc, has avoided broken bottle or the not congruent bad phenomenon of lettering, operates steadily, and safe and reliable, lettering quality is high, and it is high to have improved production efficiency.

Brief description of the drawings

Fig. 1 is general structure schematic diagram of the present utility model.

Fig. 2 is the cross section view of part of the present utility model.

Detailed description of the invention

Below in conjunction with specific embodiment, the utility model will be further described.

As Fig. 1, shown in 2, a kind of inker floral disc with bearing, comprise and be with cogged floral disc 5, chassis 1, described floral disc 5 is contained on floral disc main shaft 6 with chassis 1 spacer sleeve, between the adjacent gear of described floral disc 5, be provided with axis hole 1, the described position corresponding with axis hole 1, chassis 1 is provided with axis hole 28, one bearing shaft 4 is installed between described axis hole 1 and axis hole 28, the part of described bearing shaft 4 between floral disc 5 and chassis 1 is set with two bearings 2, two described bearings 2 lay respectively at the two ends of bearing shaft 4, the end of described bearing shaft 4 is fixed by jump ring.

Based on the above, the mode that described floral disc 5 is all connected by key with chassis 1 is fixedly set on floral disc main shaft.

Based on the above, in the bearing shaft 4 between two described bearings 2, be set with bearing spacer 3.

Based on the above, the arc radius of the gear of described floral disc 5 is greater than the diameter of ampoule bottle.

Based on the above, the diameter of described bearing spacer 3 is less than the diameter of bearing 2.

Describe through above, described bearing shaft 4 is arranged between floral disc 5 and chassis 1 uniformly, and described bearing shaft 4, bearing spacer 3 and bearing 2 form body one by one, and then single individuality is arranged between floral disc 5 and chassis 1 uniformly.

Operation principle:

After inker is opened, bottle is fallen on the bearing 2 in floral disc by vertical hopper, floral disc rotates counterclockwise, bottle is contacted with the type wheel that is arranged on floral disc 5 upper right side specified angles, in the process that bottle contacts with type wheel, bottle rolls on the bearing 2 of adjacent two bearings axle 4, synchronize with type wheel and rotate in opposite direction, ensure complete being imprinted on bottle of word on type wheel, simultaneously, due to bottle outer wall and bearing outer wall all more smooth, so frictional force is less, specific volume is prone to broken bottle phenomenon.

Claims

1. the inker floral disc with bearing, it is characterized in that: comprise and be with cogged floral disc (5), chassis (1), described floral disc (5) is contained on floral disc main shaft (6) with chassis (1) spacer sleeve, between the adjacent gear of described floral disc (5), be provided with axis hole one (7), the described position corresponding with axis hole one (7), chassis (1) is provided with axis hole two (8), between described axis hole one (7) and axis hole two (8), a bearing shaft (4) is installed, the part that described bearing shaft (4) is positioned between floral disc (5) and chassis (1) is set with two bearings (2), described two bearings (2) lay respectively at the two ends of bearing shaft (4), the end of described bearing shaft (4) is fixed by jump ring.

2. a kind of inker floral disc with bearing according to claim 1, is characterized in that: described floral disc (5) is fixedly set on floral disc main shaft with the mode that chassis (1) is all connected by key.

3. a kind of inker floral disc with bearing according to claim 1, is characterized in that: in the bearing shaft (4) between described two bearings (2), be set with bearing spacer (3).

4. a kind of inker floral disc with bearing according to claim 1, is characterized in that: the arc radius of the gear of described floral disc (5) is greater than the diameter of ampoule bottle.

5. a kind of inker floral disc with bearing according to claim 3, is characterized in that: the diameter of described bearing spacer (3) is less than the diameter of bearing (2).