CN2530734Y

CN2530734Y - Liquid coating machine

Info

Publication number: CN2530734Y
Application number: CN 02208560
Authority: CN
Inventors: 罗建福; 张福生
Original assignee: RECREATION AND SPORTS GENERAL MERCHANDISE INDUSTRY INTEGRATE CORP
Current assignee: Beijing Yigao Technological Co.,Ltd.
Priority date: 2002-03-28
Filing date: 2002-03-28
Publication date: 2003-01-15
Anticipated expiration: 2012-03-28

Abstract

The utility model relates to a liquid coating machine which includes a conveying system which consists of a cabinet type machine rack, a liquid supply pipe, a coating roll, a rolling roll driven by a motor, an unrolling roll and a guide roll, wherein, the under side of the coating roll is provided with a remaining liquid receiving tray. The conveying travel space behind a patterned coating film is provided with a heat drying device and a wind drying device, and also an electric appliance controlling system of a humidity adjusting device and a speed adjusting device. The structure of a coating shaft is that a steel pipe is wound with a contentious spiral stainless steel thread, with the thread coils having equal diameter, each two adjacent steel coil firmly close to each other, and all the coils covers the length of the coating roll from an end shaft shoulder to the other shaft shoulder. The two ends of the coating roll both has a shaft neck used for bearing. The utility model is great in width, long in rolling, continuous and even in coating, easy in the control of the thickness of the coating, high in the quality of the coated product and simple and convenient in the assembly and disassembly of the long rolls, and the coating machine of the utility model is a large and medium machine which has great operability.

Description

The liquid coating machine

Technical field

The utility model relates to picture and text mounting equipment for coating film, and concrete is a kind of liquid coating machine.

Background technology

We disclose a kind of " image picture and text coating machine " in Chinese patent ZL99214794.8, it has simple, safe, quick, the economic characteristics of overlay film, image picture and text goods behind the overlay film can obtain antiultraviolet, protection against the tide, anti-fouling effective protection, and have good visual effect.Its agent structure is made up of hopper, immersion roller, applicator roll, smooth roll and air cushion transmitting device.Its applicator roll, roller core are metal material.The outer matte rubber layer that coats.This type is suitable in a narrow margin, single width picture and text coating overlay film is made, and we in order to design the continuous coated laminating machine of wide cut (fabric width 1500mm-3000mm), have carried out substantial improvement to original technology in development thereafter.

Summary of the invention

The purpose of this utility model is for overcoming above-mentioned deficiency, a kind of improved liquid coating machine is provided, realize wide cut, long paper, continuous coating overlay film, coating is even, coating thickness is controlled easily, coating end product quality height, machine and all very easy, the workable big or middle type of unloading on its long paper picture and text.

The purpose of this utility model is achieved in that

A kind of liquid coating machine, comprise cabinet type frame, the feed pipe that the liquid valve is arranged, applicator roll, the transfer system that wind-up roll, let off roll, the deflector roll that is dragged by motor formed, applicator roll has raffinate and connects dish, and the transmission stroke space behind the picture and text overlay film is provided with heating drier and air-dry apparatus, and the electric control system of damping, arrangements for speed regulation, it is characterized in that:

Being configured to of described coating axle: on a steel pipe, be wound with continuous spiral stainless steel wire, each wire loop is isometrical, the adjacent turn steel wire is close to mutually, and its total number of turns is full of the total length of applicator roll from an end shaft shoulder to another shaft shoulder, and the two ends of the steel pipe of this applicator roll are useful on the axle journal of supporting.

Described wind-up roll and let off roll respectively have an end to be installed in the cross axle sleeve mechanism, in the cross axle sleeve mechanism of this let off roll damping unit are set;

This cross axle sleeve mechanism is configured to: an end of receiving/releasing winding up roller stretches in the horizontal trepanning of cross axle sleeve by the bearing supporting, this joint spider be with upper and lower two axle journals vertical with horizontal trepanning each with in the respective aperture; These upper and lower two clamping plate horizontal direction parallels, and be packed in respectively on the main support plate of frame;

Being configured to of damping unit in this cross axle sleeve:

On the cross axle sleeve, in the vertical axis hole friction plunger is housed; The upper end of this plunger is supported by stage clip, and stage clip upper end turn snare is at the external part of spring reference column; The other end of this reference column is threaded pressure regulation bar; The screw thread of this pressure regulation bar partly is bolted in end cap, and this end cap is bolted in the vertical axle sleeve of cross axle sleeve; The end in addition of this retractable winding up roller is installed in retractable winding up roller transmission shaft with openable snap ring.

The utility model has following actively useful effect:

1. the applicator roll of this machine adopts the structure of twining compact arranged stainless steel spring steel wire on the steel pipe, can realize that 1. coating is even; 2. select suitable steel wire diameter may command coating thickness.

2. the application head mechanism of this machine can overturn, and is convenient to unloading, adorn and cleaning of applicator roll.

3. this machine is provided with opening and closing formula retractable winding up roller mechanism.This mechanism realizes the axially mounting of retractable winding up roller with the new structure of cross axle sleeve and radially rotates.Can realize that again with roller one end be the axle center, long the horizontally rotating of roller for radius.The roller other end is in roll neck supporting-point opening and closing actions, to finish from the operation of the axial loading, unloading rolling of roller one end picture and text, operates lightly, saves time, laborsaving.

4. in the cross axle sleeve of the unreeling structure of this machine damping unit is arranged, be installed in the axis hole of vertical axle sleeve.It with the bolt platen regulate stage clip flexible changing the radial pressure of friction plunger to the let off roll cylinder, thereby change the size of the rotating torque that let off roll is subjected to, and then adjust the tensile force of breadth in the picture and text transport process.

Description of drawings

Fig. 1 is the structural representation of facing of the utility model one embodiment;

Fig. 2 is the side view of Fig. 1;

Fig. 3 is the A-A partial view of Fig. 1;

Fig. 4 is the B-B partial view of Fig. 1;

Fig. 5 is the structural representation that applies axle among Fig. 1;

Fig. 6 is the I portion partial structurtes detail drawing among Fig. 1;

Fig. 7 is the II portion partial structurtes detail drawing among Fig. 1;

Fig. 8 is the III portion partial structurtes detail drawing of Fig. 1.

Accompanying drawing number

1. location-plate limit shaft

2. application head support plate 201. stop screws

3. liquid barrier

4. masking liquid locating shaft (interior dress feed pipe)

401. elongated slot

5. masking liquid back shaft

6. applicator roll

601. steel pipe 602. steel wires 603. axle journals

7. masking liquid axle location-plate support 8. let off roll

9. wind-up roll is 901. flat mouthfuls

10. pressure regulation bar 11. adjusting pressuring handles 12. back shaft end caps

13. spring reference column 14. stage clips 15. joint spiders cover clamping plate

16. friction plunger

17. cross axle sleeve 171. vertical axle sleeves

18. receipts, winding up roller bearing holder (housing, cover)

19. receipts, winding up roller transmission shaft

191. end reel 192. axle journals 193. overhanging ends

20. wind-up roll sprocket wheel 21. snap rings 22. motors

23. motor sprocket 24. liquid valves 25. frames

26. incubator 27. barricades 28. deflector rolls

Embodiment

Please refer to Fig. 1, Fig. 2, the utility model is a kind of liquid coating machine, comprise cabinet type frame 25, the feed pipe that liquid valve 24 is arranged, applicator roll 6, the transfer system that wind-up roll 9, let off roll 8, the deflector roll 28 that is dragged by motor formed, applicator roll has raffinate and connects dish, transmission stroke space behind the picture and text overlay film is provided with heating drier and air-dry apparatus, and the electric control system of damping, arrangements for speed regulation 26, applicator roll 6, masking liquid locating shaft 4 and masking liquid back shaft 5 its two ends respectively are contained in the respective aperture of application head support plate 2 and liquid barrier 3, see Fig. 3, Fig. 4.

Please refer to Fig. 5, being configured to of described coating axle 6: on a steel pipe 601, be wound with continuous spiral stainless steel 602, each wire loop is isometrical, the adjacent turn steel wire is close to mutually, its total number of turns is full of the total length of applicator roll from an end shaft shoulder to another shaft shoulder, and the two ends of the steel pipe 601 of this applicator roll are useful on the axle journal 603 of supporting.

Please refer to Fig. 6, Fig. 7, Fig. 8, described wind-up roll and let off roll respectively have an end to be installed in the cross axle sleeve mechanism, in the cross axle sleeve mechanism of this let off roll damping unit are set;

This cross axle sleeve mechanism is configured to: an end of receiving/releasing winding up roller stretches in the horizontal trepanning of cross axle sleeve 17 by the bearing supporting, and this joint spider is with upper and lower two axle journals vertical with horizontal trepanning, and each is installed in to be rotatably assorted in the respective aperture of joint spider cover clamping plate 15; These upper and lower two clamping plate, 15 horizontal direction parallels, and be packed in respectively on the main support plate of frame 25;

Being configured to of damping unit in this cross axle sleeve: friction plunger 16 is housed in the vertical axis hole on cross axle sleeve 17; The upper end of this plunger is supported by stage clip 14, and stage clip upper end turn snare is at the external part of spring reference column 13; The other end of this reference column 13 is threaded pressure regulation bar 10; The screw thread of this pressure regulation bar 10 partly is bolted in end cap 12, and this end cap is bolted in the vertical axle sleeve 171 of cross axle sleeve; The end in addition of this retractable winding up roller is installed in retractable winding up roller transmission shaft 19 with openable snap ring 21.

This transmission shaft 19 is paid 23,20 transmissions by motor 22 through sprocket wheel.

Claims

1. liquid coating machine, comprise cabinet type frame, the feed pipe that the liquid valve is arranged, applicator roll, the transfer system that wind-up roll, let off roll, the deflector roll that is dragged by motor formed, applicator roll has raffinate and connects dish, and the transmission stroke space behind the picture and text overlay film is provided with heating drier and air-dry apparatus, and the electric control system of damping, arrangements for speed regulation, it is characterized in that:

Being configured to of described coating axle (6): on a steel pipe (601), be wound with continuous spiral stainless steel wire (602), each wire loop is isometrical, the adjacent turn steel wire is close to mutually, its total number of turns is full of the total length of applicator roll from an end shaft shoulder to another shaft shoulder, and the two ends of the steel pipe of this applicator roll (601) are useful on the axle journal (603) of supporting.

2. liquid coating machine as claimed in claim 1 is characterized in that: described wind-up roll and let off roll respectively have an end to be installed in the cross axle sleeve mechanism, in the cross axle sleeve mechanism of this let off roll damping unit are set;

This cross axle sleeve mechanism is configured to: an end of receiving/releasing winding up roller stretches in the horizontal trepanning of cross axle sleeve (17) by the bearing supporting, this joint spider be with upper and lower two axle journals vertical with horizontal trepanning each with in the respective aperture; This upper and lower two clamping plate (15) horizontal direction parallel, and be packed in respectively on the main support plate of frame (25);

Being configured to of damping unit in this cross axle sleeve:

Friction plunger (16) is housed in the last vertical axis hole of cross axle sleeve (17); The upper end of this plunger is supported by stage clip (14), and stage clip upper end turn snare is at the external part of spring reference column (13); The other end of this reference column (13) is a threaded pressure regulation bar (10); The screw thread of this pressure regulation bar (10) partly is bolted in end cap (12), and this end cap is bolted in the vertical axle sleeve (171) of cross axle sleeve; The end in addition of this retractable winding up roller is installed in retractable winding up roller transmission shaft (19) with openable snap ring (21).