CN202071499U

CN202071499U - Positioning structure of plastic hose printing machine

Info

Publication number: CN202071499U
Application number: CN2011201205299U
Authority: CN
Inventors: 江志荣
Original assignee: PENGMAO MACHINERY APPARATUS CO Ltd XIAMEN CITY
Current assignee: PENGMAO MACHINERY APPARATUS CO Ltd XIAMEN CITY
Priority date: 2011-04-22
Filing date: 2011-04-22
Publication date: 2011-12-14
Anticipated expiration: 2021-04-22

Abstract

The utility model discloses a positioning structure of a plastic hose printing machine. The printing machine mainly comprises a machine body base, a hose advancing and retreating device, a feeding device, a printing device and a drying device. The feeding device comprises a rotating disk and mandrel rod mechanisms distributed on the rotating disk. Each mandrel rod mechanism comprises a mandrel rod, a mandrel rod fixing base, a mandrel rod motor fixing base and a mandrel rod motor group. Each mandrel rod is positioned on the mandrel rod fixing base and driven by the mandrel rod motor group. Each mandrel rod motor group is fixed on the rotating disk through each mandrel rod fixing base. Each mandrel rod sticks out of the rotating disk. Each mandrel rod of the feeding device of the printing machine in the utility model is controlled to be positioned by each mandrel rod motor group. Therefore, the hose positioning accuracy in multiple printing technologies can be ensured. Meanwhile, the positioning errors during a printing process can be effectively reduced. Thus the printing qualities of products are improved.

Description

The location structure of plastic flexible pipe printing machine

Technical field

The utility model is relevant a kind of printing equipment, is meant a kind of location structure of plastic flexible pipe printing machine especially.

Background technology

Hose type packing is the most a kind of manner of packing of normal employing of daily necessities, and reason is because this hose packing has in light weightly, advantage such as is convenient for carrying.General body container such as dentifrice tube, the making of shampoo pipe etc., it is behind one-body molded tubular container, again this tubular container is carried out the processing of body surface printing through a printing equipment, can come into the market as being installed in equipment.

The typography of flexible pipe mainly contains following five kinds at present:

One, intaglio printing:

Plate: generally use hectograph (but rod shape metallograph) as at the bottom of the galley.

Technology: adopt the transfer printing mode to print, at first printing ink is printed on the hectograph (or rod shape metallograph); Secondly be stained with the printing ink graph transfer printing to skin cloth (carrier) on the hectograph (or rod shape metallograph); Then skin cloth (carrier) is gone up the printing ink graph transfer printing to product; Using static, baking or photocuring mode to carry out dry printing ink at last promptly finishes.

Advantage: printing pattern, the many moneys of accuracy diversity are selected.

Shortcoming: transmitting the printing ink figure must be many through one carrier transfer printing, easily increases the chromatography deviation and plays up variegated.

Two, flexographic printing:

Sheet material: generally use hectograph (or rod shape metallic plate) as at the bottom of the galley.

Technology: adopt direct mode of printing printing, at first printing ink is printed on hectograph (or rod shape gold

Belong to plate) on; Secondly be stained with on the direct printed product of printing ink figure on the hectograph (or rod shape metallic plate); Then use leave standstill, baking or photocuring mode carry out dry printing ink and promptly finish.

Advantage: printed pattern, fineness, diversity are many; Transmit the direct printed product of printing ink figure, reduce because of how through the chromatography deviation of one carrier transfer printing and play up variegated.

Three, screen printing:

Sheet material: generally use screen cloth to be tensioned on hard material (as aluminium, iron, the wood) framework,

As galley.

Technology: adopt direct mode of printing printing, at first printing ink is inverted on the screen cloth that becomes figure; Next uses soft scraper plate that printing ink is scraped to product according to the screen cloth figure; Use at last leave standstill, baking or photocuring mode carry out dry printing ink and promptly finish.

Advantage: printed pattern third dimension, sense of touch are clear and definite; Color, bright-coloured sense are enriched.

Four, gold stamping printing:

Sheet material: generally use hard metal (as aluminium alloy, copper alloy material) coating (or not coating)

Flexible glue is as galley.

Technology: adopt direct thermoprint mode to print, at first heat thermoprint sheet material; Secondly use and heated sheet material, impress special-purpose film paper on product; Impressing caudacoria paper at last is attached on the product and promptly finishes.

Advantage: use various high brightness, the thermoprint of flash of light class film paper, figure is rich in the metal sense, and color is beautiful, bright-coloured.

Five, roller coating printing:

Sheet material: generally do not use sheet material.

Technology: use the direct roll printing printing of roller mode, at first liquid state such as printing ink or gloss varnish is coated with

Material, mat pair of rollers product carries out the large tracts of land roll printing and coats; Secondly use leave standstill, baking or photocuring mode carry out dry oil plant and promptly finish.

Advantage: the large tracts of land product can simple process be finished.

This shows, various typographies all have its corresponding pluses and minuses, different products can be selected its required typography to the different requirements of printing, even the multiple typography of some product needed just can be finished, and its printing equipment of different printing technology is also different, for the product that the multiple typography of needs requires, makes the process of material transfer in the middle of will certainly existing, feeding on distinct device, promptly prolong operation, increased the difficulty of location in the secondary printing again; And only rely on a motor location to rotate for feed mechanism in the present printing equipment with a plurality of flexible pipe axles, and each axle top hose is by printing location mark, utilize the electric eye switch identification work on the equipment, thereby exist the positioning accuracy exactness limited, will certainly deposit printing error for the product that a plurality of typographies require, influence the printing quality of product.

The utility model content

The purpose of this utility model provides a kind of location structure of plastic flexible pipe printing machine, and it can effectively reduce the position error in the printing, promotes the printing quality of product.

For achieving the above object, solution of the present utility model is:

A kind of location structure of plastic flexible pipe printing machine, this printing machine mainly comprise body pedestal, advance and retreat pipe unit, pay-off, printing equipment and drying unit; Pay-off comprises a rolling disc and is distributed in axle mechanism on the rolling disc; Wherein: each axle mechanism comprises an axle, an axle holder, an axle motor fixing base and an axle groups of motors, axle is to be positioned to drive in the axle holder and by the axle groups of motors, and the axle groups of motors is to be fixed on the axle motor fixing base, the axle motor fixing base is fixed on the rolling disc by the axle holder, and each axle is to convexedly stretch in outside the rolling disc.

After adopting such scheme, because each axle of the pay-off of printing machine of the present utility model is realized the control location by the axle groups of motors, then can guarantee the accuracy of flexible pipe location in the multiple typography, effectively reduce the position error in the printing, promote the printing quality of product.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is a combination schematic diagram of the present utility model;

Fig. 3 is the partial schematic diagram that the utility model is implemented on printing machine;

Fig. 4 is the schematic diagram that the utility model is implemented on printing machine.

The specific embodiment

As shown in Figures 1 to 4, the utility model has disclosed a kind of location structure of plastic flexible pipe printing machine, and this printing machine comprises body pedestal 1, advance and retreat pipe unit 2, pay-off 3, printing equipment 4 and drying unit 5.

Described pay-off 3 comprises a rolling disc 31 and is distributed in axle mechanism 32 on the rolling disc 31 that each axle mechanism 32 is radial distribution on rolling disc 31; Described each axle mechanism 32 comprises an axle 321, an axle holder 322, an axle motor fixing base 323 and an axle groups of motors 324, axle 321 is to be positioned to drive in the axle holder 322 and by axle groups of motors 324, and axle groups of motors 324 is to be fixed on the axle motor fixing base 323, axle motor fixing base 323 is fixed on the rolling disc 31 by axle holder 322, and described each axle 321 is to convexedly stretch in outside the rolling disc 31.

Described body pedestal 1 is a dish pedestal, vertically is provided with a main frame transmission Control Component 11 on it, and this main frame transmission Control Component 11 comprises that mainly the main frame motor drives a main shaft and rotates, and the top of main shaft connects the rolling disc 31 of pay-off 3; On body pedestal 1, be the fixedly axle center 12 that is distributed with that the center is circumference with main frame transmission Control Component 11.

Described advance and retreat pipe unit 2 is provided in a side of body pedestal 1 one sides and aims at pay-off 3, and its top is by motor control tube-conveyer tool hand and move back the pipe manipulator to finish the action of advance and retreat flexible pipe.

Described printing equipment 4 is 12 places, fixedly axle center that body pedestal 1 is fixed in activity with drying unit 5, and just aims at the position of the axle 321 of pay-off 3.

When mult-functional printing press of the present utility model is started working, master station by equipment carries out electronic control, the rolling disc 31 that main frame transmission Control Component 11 drives pay-off 3 rotates, the Hose Jacket that the inlet pipe manipulator of advance and retreat pipe unit 2 will print places on the axle 321, rolling disc 31 is brought the flexible pipe on the axle 321 into printing equipment 4 places and is printed, and is in time dried by the flexible pipe after 5 pairs of printings of drying unit more afterwards; Print if flexible pipe also needs the secondary printing to bring next printing equipment 4 places into by rolling disc 31 again,, then can accurately control the positioning relation in the next typography because of each axle 321 is equipped with axle groups of motors 324; The flexible pipe that prints at last can be taken back advance and retreat pipe unit 2 places by rolling disc 31, has just finished the overall printing process of packaging tube by moving back the material returned of pipe manipulator again.

Key of the present utility model is: each axle 321 of pay-off 3 is realized the control location by axle groups of motors 324, then can guarantee the accuracy of flexible pipe location in the multiple typography, effectively reduce the position error in the printing, promote the printing quality of product.

Certainly, the foregoing description is at horizontal printing machine, for vertical printing machine, at each axle 321 place of pay-off 3 axle groups of motors 324 is set and can realizes above-mentioned functions equally.

Claims

1. the location structure of a plastic flexible pipe printing machine, this printing machine mainly comprise body pedestal, advance and retreat pipe unit, pay-off, printing equipment and drying unit; Pay-off comprises a rolling disc and is distributed in axle mechanism on the rolling disc; It is characterized in that: each axle mechanism comprises an axle, an axle holder, an axle motor fixing base and an axle groups of motors, axle is to be positioned to drive in the axle holder and by the axle groups of motors, and the axle groups of motors is to be fixed on the axle motor fixing base, the axle motor fixing base is fixed on the rolling disc by the axle holder, and each axle is to convexedly stretch in outside the rolling disc.