CN217671839U

CN217671839U - Membrane type integrated UV printing equipment

Info

Publication number: CN217671839U
Application number: CN202221950075.2U
Authority: CN
Inventors: 张谱
Original assignee: Zhengzhou Potojet Digital Technology Co ltd
Current assignee: Zhengzhou Potojet Digital Technology Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-10-28
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a membrane type integrated UV printing device, which relates to the UV printing field and solves the problem that the printing quality becomes low because the printing device has insufficient stability and the carriage can not run stably, and comprises a frame, a workbench, a support plate, a printing platform, a winding motor, a winding shaft, an installation rod, a paper pressing wheel, a support platform, a traction mechanism, an n-shaped frame, a carriage and a spray head; a workbench is arranged above the rack, a printing platform is arranged above the workbench, support plates are symmetrically arranged on two sides of the printing platform, mounting rods are mounted between the support plates, and paper pressing wheels are uniformly arranged on the mounting rods; the utility model provides a frame passes through the strengthening rib and connects the T shape frame of both sides, makes it become a whole to improve its support stability, avoid producing the influence to the printing quality, and set up three group's slide rails among the supporting platform, be used for restricting the action orbit of n shape frame, improve the removal precision of shower nozzle, thereby improve the printing quality.

Description

Membrane type integrated UV printing equipment

Technical Field

The utility model relates to a UV prints the field, specifically is a membrane formula integration UV printing apparatus.

Background

The UV printing equipment is a high-tech plate-free full-color digital printing machine and is not limited by materials. The color photo-grade printing can be carried out on the surfaces of T-shirts, sliding doors, cabinet doors, sliding doors, glass, plates, various labels, crystals, PVC, acrylic, metal, plastics, stones, leather and the like. The printing is finished without plate making and one-time printing.

Although the UV printing nozzle is a crucial part in daily use and needs to be cleaned regularly to ensure the printing quality, the printing quality depends more on the stability of the printing equipment body and whether a carriage for mounting the UV printing nozzle can run smoothly, otherwise, the error becomes larger as time goes on, and finally the rejection rate is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides a membrane formula integration UV printing apparatus for solve because printing apparatus's stability is not enough and the unable even running of word car leads to the problem of printing quality step-down.

The utility model adopts the technical scheme as follows: a membrane type integrated UV printing device comprises a frame, a workbench, a support plate, a printing platform, a winding motor, a winding shaft, an installation rod, a paper pressing wheel, a support platform, a traction mechanism, an n-shaped frame, a carriage and a nozzle;

the printing machine is characterized in that the workbench is arranged above the rack, the printing platform is arranged above the workbench, the support plates are symmetrically arranged on two sides of the printing platform, the mounting rods are mounted between the support plates, the paper pressing wheels are uniformly arranged on the mounting rods, the pressing wheels of the paper pressing wheels are positioned above the printing platform, the winding shafts are also arranged between the support plates and are driven by the winding motor, the support platform is arranged above the support plates, the n-shaped frame capable of reciprocating linear movement is arranged on the support platform, the character car is mounted on the n-shaped frame, the spray head is mounted on the character car, and the n-shaped frame is driven by the traction mechanism;

the machine frame comprises a base, reinforcing ribs and supporting legs, wherein the supporting legs are vertically arranged above the base, the reinforcing ribs are arranged on the front side and the rear side of each supporting leg, one reinforcing rib is positioned at the bottom end of each supporting leg, the other reinforcing rib is positioned in the middle of each supporting leg, and the cross sections of the reinforcing ribs are in a convex shape;

the supporting platform comprises a vertical plate, a main rail and an auxiliary rail, the vertical plate is symmetrically arranged on the supporting plate in the front-back direction, the auxiliary rail is arranged at the upper end of the vertical plate, a door-shaped frame is formed between the vertical plate and the auxiliary rail, the main rail is symmetrically arranged on the front side and the rear side of the door-shaped frame, the n-shaped frame is sleeved on the outer side of the door-shaped frame, and sliding blocks corresponding to the vertical plate and the main rail are respectively arranged on the inner wall of the n-shaped frame.

Further, the printing platform is including adsorbing box, print table, mounting bracket and negative pressure fan, it is upper end open-ended box-packed to adsorb the box, and its open end sets up the print table evenly sets up the gas pocket on the print table, adsorbs to constitute the negative pressure between box and the print table and adsorbs the chamber, adsorbs the box below and sets up the negative pressure fan.

Furthermore, the traction mechanism comprises a first wheel carrier, a driving synchronous pulley, a synchronous belt, a second wheel carrier, a driven synchronous pulley and a traction motor, the second wheel carrier and the first wheel carrier are symmetrically arranged at two ends of the vertical plate which is arranged in front, the driven synchronous pulley is arranged on the second wheel carrier, the driving synchronous pulley is arranged on the first wheel carrier, the driving synchronous pulley is a combined pulley and comprises two large pulleys and two small pulleys, the two pulleys are coaxially arranged, the synchronous belt is arranged between the small pulley of the driving synchronous pulley and the driven synchronous pulley, the synchronous belt is used for traction on the n-shaped frame, the large pulley of the driving synchronous pulley is driven by the traction motor, and the traction motor is arranged on the vertical plate which is arranged in back.

Further, a waste ink box for collecting waste ink is arranged on the side face of the rack.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the rack in the utility model connects the T-shaped frames at two sides through the reinforcing ribs to form a whole, thereby improving the supporting stability and avoiding affecting the printing quality, and three groups of sliding rails are arranged in the supporting platform for limiting the action track of the n-shaped frame and improving the moving precision of the spray head, thereby improving the printing quality;

2. the utility model discloses a negative pressure fan will adsorb box inner system to the negative pressure to adsorb the printing roll material on the printing table surface, avoid when printing, the printing roll material position changes, influences the printing quality.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Description of reference numerals:

1. a frame; 1-1, a base; 1-2, reinforcing ribs; 1-3, supporting legs; 2. a work table; 3. a support plate; 4. a printing platform; 41. an adsorption box; 42. a printing table; 43. a mounting frame; 44. a negative pressure fan; 5. a winding motor; 6. a winding shaft; 7. mounting a rod; 8. a paper pressing wheel; 9. a support platform; 91. a vertical plate; 92. a primary rail; 93. a secondary rail; 10. a traction mechanism; 101. a first wheel carrier; 102. a driving synchronous pulley; 103. a synchronous belt; 104. a second wheel carrier; 105. a driven synchronous pulley; 11. an n-shaped frame; 12. a carriage is typed; 13. a spray head; 14. waste ink cartridges.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

FIG. 1 shows: a membrane type integrated UV printing device comprises a frame 1, a workbench 2, a support plate 3, a printing platform 4, a winding motor 5, a winding shaft 6, a mounting rod 7, a paper pressing wheel 8, a support platform 9, a traction mechanism 10, an n-shaped frame 11, a carriage 12 and a spray head 13.

The printing machine comprises a frame 1, a workbench 2, a printing platform 4, support plates 3, installation rods 7, paper pressing wheels 8, press wheels 8, winding shafts 6, a supporting platform 9, a n-shaped frame 11, a carriage 12, a spray head 13, a traction mechanism 10 and a spray head 13, wherein the workbench 2 is arranged above the workbench 2, the support plates 3 are symmetrically arranged on two sides of the printing platform 4, the installation rods 7 are installed between the support plates 3, the paper pressing wheels 8 are evenly arranged on the installation rods 7, the press wheels of the paper pressing wheels 8 are located above the printing platform 4, the winding shafts 6 are further arranged between the support plates 3, the winding shafts 6 are driven by the winding motors 5, the supporting platform 9 is arranged above the support plates 3, the supporting platform 9 is provided with the n-shaped frame 11 capable of performing reciprocating linear movement, the carriage 12 is installed on the n-shaped frame 11, the spray head 13 is installed on the carriage 12, and the n-shaped frame 11 is driven by the traction mechanism 10.

The frame 1 comprises a base 1-1, reinforcing ribs 1-2 and supporting legs 1-3, the supporting legs 1-3 are vertically arranged above the base 1-1, the reinforcing ribs 1-2 are arranged on the front side and the rear side of the supporting legs 1-3, one reinforcing rib 1-2 is arranged at the bottom end of each supporting leg 1-3, the other reinforcing rib 1-2 is arranged in the middle of each supporting leg 1-3, the cross sections of the reinforcing ribs 1-2 are in a convex shape, a T-shaped frame is formed between the base 1-1 and the supporting legs 1-3, the T-shaped frames are connected through the reinforcing ribs 1-2 to form a whole body, the cross sections of the reinforcing ribs 1-2 are in a convex shape, the bending strength of the reinforcing ribs can be improved, the stability of the whole frame 1 is improved, the problem that the stability of the whole frame 1 is affected and the printing quality is finally affected is avoided, and in order to collect waste ink generated in the printing process, a waste ink box 14 for collecting the waste ink is arranged on the side face of the frame 1.

The printing platform 4 comprises an adsorption box 41, a printing table 42, a mounting rack 43 and a negative pressure fan 44, the adsorption box 41 is a box with an upper end open, the printing table 42 is arranged at the open end of the adsorption box, air holes are uniformly formed in the printing table 42, a negative pressure adsorption cavity is formed between the adsorption box 41 and the printing table 42, the negative pressure fan 44 is arranged below the adsorption box 41 and used for generating negative pressure, so that the printing film material is adsorbed on the surface of the printing table 42, and the adsorption box 41 is mounted on the workbench 2 through the mounting rack 43.

The supporting platform 9 comprises a vertical plate 91, a main rail 92 and an auxiliary rail 93, the vertical plate 91 is symmetrically arranged on the supporting plate 3 in the front-back direction, the upper end of the vertical plate 91 is provided with the auxiliary rail 93, a door-shaped frame is formed between the vertical plate 91 and the auxiliary rail 93, the main rail 92 is symmetrically arranged on the front side and the rear side of the door-shaped frame, the n-shaped frame 11 is sleeved on the outer side of the door-shaped frame, and the inner wall of the n-shaped frame 11 is respectively provided with a sliding block corresponding to the vertical plate 91 and the main rail 92. The three slide ways limit the movement track of the n-shaped frame 11, so that when the carriage 12 is driven to move, the track of the carriage 12 cannot be changed, the movement precision of the carriage is improved, and the printing quality is improved.

The traction mechanism 10 includes a first wheel frame 101, a driving synchronous pulley 102, a synchronous belt 103, a second wheel frame 104, a driven synchronous pulley 105 and a traction motor, the second wheel frame 104 and the first wheel frame 101 are symmetrically disposed at two ends of a vertical plate 91 disposed near the front, the driven synchronous pulley 105 is disposed on the second wheel frame 104, the driving synchronous pulley 102 is disposed on the first wheel frame 101, the driving synchronous pulley 102 is a combined pulley, and includes two pulleys, one large pulley and one small pulley, the two pulleys are coaxially disposed, the synchronous belt 103 is disposed between the small pulley of the driving synchronous pulley 102 and the driven synchronous pulley 105, and the synchronous belt 103 is used for traction of the n-shaped frame 11. The large pulley of the driving synchronous pulley 102 is driven by a traction motor, which is mounted on the vertical plate 91 disposed in the rear. The large belt wheel of the driving synchronous belt wheel 102 is driven by a traction motor to drive the small belt wheel to partially rotate, and when the small belt wheel rotates, the synchronous belt 103 between the small belt wheel and the driven synchronous belt wheel 105 is driven to rotate, so that the n-shaped frame 11 is driven to move on the supporting platform 9, and the movement direction of the n-shaped frame 11 can be changed by changing the steering direction of the traction motor.

The winding motor 5 drives the winding shaft 6 to rotate to wind the printing film material, the printing film material is driven to move to the surface of the printing table 42, the paper pressing wheel 8 is composed of a fixed frame, a roller wheel, springs on two sides and the like and used for uniformly fixing the printing film material and ensuring the stable movement of the printing film material, the traction mechanism 10 drives the n-shaped frame 11 to move on the supporting platform 9, the spray head 13 arranged on the carriage 12 is used for spray-painting UV ink to the surface of the printing film material, required patterns are formed, and the UV ink is irradiated through the matched wavelength of the led ultraviolet lamp to form instant curing.

Claims

1. The membrane type integrated UV printing equipment is characterized by comprising a rack (1), a workbench (2), a support plate (3), a printing platform (4), a winding motor (5), a winding shaft (6), a mounting rod (7), a paper pressing wheel (8), a supporting platform (9), a traction mechanism (10), an n-shaped frame (11), a carriage (12) and a spray head (13);

the printing machine is characterized in that the workbench (2) is arranged above the rack (1), the printing platform (4) is arranged above the workbench (2), the support plates (3) are symmetrically arranged on two sides of the printing platform (4), the mounting rods (7) are mounted between the support plates (3), the paper pressing wheels (8) are uniformly arranged on the mounting rods (7), pressing wheels of the paper pressing wheels (8) are positioned above the printing platform (4), the winding shafts (6) are further arranged between the support plates (3), the winding shafts (6) are driven by the winding motor (5), the supporting platform (9) is arranged above the support plates (3), the n-shaped frame (11) capable of performing reciprocating linear movement is arranged on the supporting platform (9), the carriage (12) is mounted on the n-shaped frame (11), the spray head (13) is mounted on the carriage (12), and the n-shaped frame (11) is driven by the traction mechanism (10);

the machine frame (1) comprises a base (1-1), reinforcing ribs (1-2) and supporting legs (1-3), the supporting legs (1-3) are vertically arranged above the base (1-1), the reinforcing ribs (1-2) are arranged on the front side and the rear side of each supporting leg (1-3), one reinforcing rib (1-2) is located at the bottom end of each supporting leg (1-3), the other reinforcing rib (1-2) is located in the middle of each supporting leg (1-3), and the cross sections of the reinforcing ribs (1-2) are in a convex shape;

supporting platform (9) include riser (91), main rail (92) and auxiliary rail (93), riser (91) front and back symmetry sets up on extension board (3), and its upper end sets up auxiliary rail (93), constitutes door type frame between riser (91) and auxiliary rail (93), door type frame's front and back bilateral symmetry sets up main rail (92), n shape frame (11) cover is established in the door type frame outside, is provided with the slider that corresponds with riser (91) and main rail (92) on n shape frame (11) inner wall respectively.

2. The film-integrated UV printing apparatus of claim 1, wherein: the printing platform (4) comprises an adsorption box (41), a printing table (42), a mounting rack (43) and a negative pressure fan (44), wherein the adsorption box (41) is a box with an open upper end, the open end of the adsorption box is arranged on the printing table (42), air holes are uniformly formed in the printing table (42), a negative pressure adsorption cavity is formed between the adsorption box (41) and the printing table (42), and the negative pressure fan (44) is arranged below the adsorption box (41).

3. The film-integrated UV printing apparatus of claim 1, wherein: the traction mechanism (10) comprises a first wheel frame (101), a driving synchronous pulley (102), a synchronous belt (103), a second wheel frame (104), a driven synchronous pulley (105) and a traction motor, wherein the second wheel frame (104) and the first wheel frame (101) are symmetrically arranged at two ends of the vertical plate (91) which is arranged in front, the driven synchronous pulley (105) is arranged on the second wheel frame (104), the driving synchronous pulley (102) is arranged on the first wheel frame (101), the driving synchronous pulley (102) is a combined pulley and comprises a large pulley and a small pulley, the two pulleys are coaxially arranged, the synchronous belt (103) is arranged between the small pulley of the driving synchronous pulley (102) and the driven synchronous pulley (105), the synchronous belt (103) is used for drawing the n-shaped frame (11), the large pulley of the driving synchronous pulley (102) is driven by the traction motor, and the traction motor is arranged on the vertical plate (91) which is arranged in back.

4. The film-integrated UV printing apparatus of claim 1, wherein: a waste ink box (14) for collecting waste ink is arranged on the side surface of the rack (1).