CN202186110U

CN202186110U - Printing device on pipe rolling machine

Info

Publication number: CN202186110U
Application number: CN201120286458XU
Authority: CN
Inventors: 李宗林
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-09
Filing date: 2011-08-09
Publication date: 2012-04-11
Anticipated expiration: 2021-08-09

Abstract

The utility model relates to the technical of pipe rolling machines, in particular to a printing device on a pipe rolling machine. A driving gear is mounted on a driving shaft; a printing board is stuck on the surface of the excircle of a riding wheel by a double sided adhesive tape; a driven gear and an ink spreading rubber wheel are sleeved on an upper driven shaft; teeth of the driven gear are meshed with that of the driven gear; the ink spreading rubber wheel is in contact with the printing board of the riding wheel; an ink conveying wheel is sleeved on a lower driven shaft; the ink conveying wheel is in contact with the ink spreading rubber wheel; the lower end of the ink conveying wheel is arranged in an ink box; two ends of the upper driven shaft are sleeved in a bearing support; a T-shaped groove is designed on the end surface of the bearing support; an upper screw rod is mounted in the T-shaped groove; a nut is welded on a supporting plate; an ink box supporting plate is arranged below the ink box; supporting plate brackets are welded at two ends of the ink box supporting plate; and lower screw rods are mounted on the supporting plate brackets. Due to the adoption of the technical scheme, the printing device has the advantages of simple structure, convenience in operation, low cost and high yield.

Description

Printing device on a kind of rolling machine

Technical field

The utility model relates to the rolling machine field, is the printing device on a kind of rolling machine.

Background technology

Related standard requirements according to Ministry of Industry and Information, Ministry of Public Security's promulgation: the outer regulation that explosive printed words, date of manufacture, explosive title, company's full name or grown place title should be arranged of the minimum measurement unit packing of explosive.At present, printing device is installed on rolling machine, because all producers' uses all is anti-version; The lettering in the body front, what the band China ink adopted is the technology of leaning on the sponge blotting, how many very difficult controls of this technological band China ink amount; Have a strong impact on that paper feeding is inaccurate, waste product is many, the problem that work efficiency is low.

Summary of the invention

The purpose of the utility model is that a kind of rolling machine with lettering will be provided, and is easy to use, and efficient is high.

The technical scheme of the utility model is: it is characterized in that driving gear 2 is housed on driving shaft 1, the outer round surface of support roller 3 posts printing board 4 with cloth insertion sheet; Be set with driven gear 7 on the last driven shaft 6 and be coated with black rubber wheel 5, the tooth of driven gear 7 is meshed with the tooth of driving gear 2, is coated with black rubber and takes turns 5 and contact with the printing board 4 of support roller 3; Be set with on the following driven shaft 10 and send China ink wheel 8, send China ink wheel 8 to contact with being coated with black rubber wheel 5, the lower end of sending China ink wheel 8 is in print cartridge 9; The two ends of last driven shaft 6 are enclosed within 11 li of bearing blocks, are designed with a tee-slot on the end face of bearing block 11, and upper screw rod 13 is contained in the tee-slot, and nut 12 is welded on the supporting plate 14; Print cartridge has print cartridge supporting plate 17 9 times, and the two ends of print cartridge supporting plate 17 are welded with pallet stand 16, and screw mandrel 15 is installed down on the pallet stand 16.

Owing to adopted technique scheme, simple in structure, easy to use, expense is low, and yield rate is high.

Description of drawings

Fig. 1 is the structural representation of the utility model.

In the drawings: 1, driving shaft; 2, driving gear; 3, support roller; 4, printing board; 5, be coated with black rubber wheel; 6, go up driven shaft; 7, driven gear; 8, send the China ink wheel; 9, print cartridge; 10, following driven shaft; 11, bearing block; 12, nut; 13, upper screw rod; 14, supporting plate; 15, following screw mandrel; 16, pallet stand; 17, print cartridge supporting plate.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

In Fig. 1, driving gear 2 is housed on the driving shaft 1, the outer round surface of support roller 3 posts printing board 4 with cloth insertion sheet; Be set with driven gear 7 on the last driven shaft 6 and be coated with black rubber wheel 5, the tooth of driven gear 7 is meshed with the tooth of driving gear 2, is coated with black rubber and takes turns 5 and contact with the printing board 4 of support roller 3; Be set with on the following driven shaft 10 and send China ink wheel 8, send China ink wheel 8 to contact with being coated with black rubber wheel 5, the lower end of sending China ink wheel 8 is in print cartridge 9; The two ends of last driven shaft 6 are enclosed within 11 li of bearing blocks, are designed with a tee-slot on the end face of bearing block 11, and upper screw rod 13 is contained in the tee-slot, and nut 12 is welded on the supporting plate 14; Print cartridge has print cartridge supporting plate 17 9 times, and the two ends of print cartridge supporting plate 17 are welded with pallet stand 16, and pallet stand 16 has following screw mandrel 15.

Make driving shaft 1 drive driving gear 2 by motor and rotate, driving gear 2 drives driven gears 7 and rotates, and makes coaxially to be coated with black rubber wheel 5 and to rotate in the same way, is coated with black rubber wheel 5 and is driven by friction and send China ink wheel 8 to rotate; When sending China ink wheel 8 to rotate, be bonded on the surface of sending China ink wheel 8 water color ink in the print cartridge 9 is attached, send China ink wheel 8 to be bonded on the surface that is coated with black rubber wheel 5 water color ink is uniformly attached by friction; Rotate when contacting when being coated with black rubber wheel 5, water color ink is sticked to the surface of printing board 4, during the feed roller paper feeding with the printing board 4 of support roller 3; Support roller 3 turns round with feed roller simultaneously; At this moment, because the weight of platen, when paper feeding; Printing board 4 rubs with pipe crimping paper, printing board 4 lip-deep water color inks is coated be imprinted on the pipe crimping paper.

The two ends of last driven shaft 6 are enclosed within 11 li of bearing blocks, are designed with a tee-slot on the end face of bearing block 11, and upper screw rod 13 is contained in the tee-slot, and upper screw rod 13 is used to regulate the gap that is coated with between black rubber wheel 5 and the printing board 4.

The two ends of print cartridge supporting plate 17 are welded with pallet stand 16, and pallet stand 16 is equipped with down screw mandrel 15, are used to regulate the gap of sending China ink wheel 8 and being coated with black rubber wheel 5.

Claims

1. the printing device on the rolling machine is characterized in that driving gear (2) is housed on driving shaft (1), and the outer round surface of support roller (3) posts printing board (4) with cloth insertion sheet; Be set with driven gear (7) on the last driven shaft (6) and be coated with black rubber wheel (5), the tooth of driven gear (7) is meshed with the tooth of driving gear (2), is coated with black rubber wheel (5) and contacts with the printing board (4) of support roller (3); Be set with on the following driven shaft (10) and send China ink wheel (8), send China ink wheel (8) to contact with being coated with black rubber wheel (5), the lower end of sending China ink wheel (8) is in print cartridge (9); The two ends of last driven shaft (6) are enclosed within bearing block (11) lining, are designed with a tee-slot on the end face of bearing block (11), and upper screw rod (13) is contained in the tee-slot, and nut (12) is welded on the supporting plate (14); Print cartridge supporting plate (17) is arranged under the print cartridge (9), and the two ends of print cartridge supporting plate (17) are welded with pallet stand (16), and screw mandrel (15) is installed down on the pallet stand (16).