CN218702239U

CN218702239U - UV printing apparatus's crossbeam lifting module

Info

Publication number: CN218702239U
Application number: CN202222917282.4U
Authority: CN
Inventors: 程学文; 程智豪
Original assignee: Shenzhen Andesheng Printing Equipment Co ltd
Current assignee: Shenzhen Andesheng Printing Equipment Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-24
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a UV printing apparatus's crossbeam lift module, include: crossbeam and the lifting unit who sets up respectively at the crossbeam both ends, lifting unit includes: the lifting vertical plate, the driving motor, the belt, the synchronizing wheel, the lead screw nut, a plurality of sets of sliding rails, the sliding block supporting plate unit and the two travel switches are arranged below the lifting vertical plate, the belt is connected with the output end of the driving motor and the synchronizing wheel, the lead screw is arranged on the lifting vertical plate and is coaxially connected with the synchronizing wheel, the lead screw nut is arranged on the lead screw, the sliding rails are arranged on the lifting vertical plate, and the sliding block supporting plate unit is fixedly connected with the lead screw nut and the sliding blocks through the sliding rails. The beneficial effects of the utility model reside in that: the UV printing machine head is applicable to medium and large UV printing equipment, can realize printing of thick and thin objects, does not change the relative position of the head part and the cross beam of the printer, is more reasonable in position of the head part of the printer, and is more stable during printing.

Description

UV printing apparatus's crossbeam lifting module

Technical Field

The utility model relates to a UV printing apparatus technical field especially relates to a UV printing apparatus's crossbeam lift module.

Background

In UV printing apparatus, article are placed on print platform during printing, need drive print head of printing apparatus and carry out the ascending motion of X axle, Y axle and Z axle direction for print platform, in order to realize the printing to thicker article, conventional UV printing apparatus realizes through two kinds of modes usually, one kind is the mounting height who increases the crossbeam directly, the drawback of this kind of mode makes printing apparatus can only print thick article, can't print thin article, another kind is to set up the form into that printing platform can go up and down, this kind of structure is applicable to miniature UV printing apparatus only, is not applicable to medium and large-scale printing apparatus.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, realize that thickness article all can realize printing in medium and large-scale UV printing apparatus, provide a UV printing apparatus's crossbeam lifting module.

The technical scheme of the utility model as follows: the utility model provides a UV printing apparatus's crossbeam lift module, include: the crossbeam with set up the lift unit at the crossbeam both ends respectively, two the lift unit all sets up on UV printing apparatus's Y axle drive assembly, the lift unit includes: lifting riser, driving motor, belt, synchronizing wheel, lead screw, screw-nut, a plurality of groups slide rail, slider layer board unit and two travel switch, driving motor sets up lifting riser's below, driving motor's output is connected to the belt with the synchronizing wheel, the lead screw sets up lifting riser on and with synchronizing wheel coaxial coupling, screw-nut sets up on the lead screw, the slide rail sets up lifting riser is last, slider layer board unit with slide rail fixed connection on screw-nut, the slider, two travel switch sets up respectively lifting riser's upper portion and lower part.

Further, the slider supporting plate unit comprises a first supporting plate and a second supporting plate, the first supporting plate is fixedly connected with the second supporting plate, the first supporting plate is used for being connected with the screw rod nut and the slider on the sliding rail in an installing mode, and the second supporting plate is used for being connected with a Y-axis driving assembly of the UV printing equipment in an installing mode.

Further, the lifting unit comprises two groups of sliding rails.

Adopt above-mentioned scheme, the beneficial effects of the utility model reside in that: the UV printing machine head is applicable to medium and large UV printing equipment, can realize printing of thick and thin objects, does not change the relative position of the head part and the cross beam of the printer, is more reasonable in position of the head part of the printer, and is more stable during printing.

Drawings

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

Fig. 2 is a schematic structural diagram of the lifting unit of the present invention.

Fig. 3 is a schematic structural diagram of the lifting unit of the present invention.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 3, in the present embodiment, the present invention provides a beam lifting module of a UV printing apparatus, including: crossbeam 1 with set up respectively at the lifting unit 3 at crossbeam 1 both ends, two lifting unit 3 all sets up on UV printing apparatus's Y axle drive assembly 4, lifting unit 3 includes: lift riser 2, driving motor 5, belt 6, synchronizing wheel 7, lead screw 8, screw-nut, a plurality of sets of slide rail 9, slider layer board unit 10 and two travel switch 11, crossbeam 1 sets up the top of lift riser 2, driving motor 5 sets up the below of lift riser 2, belt 6 connect driving motor 5 the output with synchronizing wheel 7, lead screw 8 sets up lift riser 2 go up and down and with 7 coaxial coupling of synchronizing wheel, screw-nut sets up on the lead screw 8, slide rail 9 sets up lift riser 2 is last, slider layer board unit 10 with slide rail 9 fixed connection on screw-nut, the slider. The two travel switches 11 are respectively arranged at the upper part and the lower part of the lifting vertical plate 2 and are used for sensing the travel of the sliding block.

Specifically, the slider supporting plate unit 10 comprises a first supporting plate 10-1 and a second supporting plate 10-2, the first supporting plate 10-1 and the second supporting plate 10-2 are fixedly connected, the first supporting plate 10-1 is used for installing and connecting the screw nut and a slider on the sliding rail 9, and the second supporting plate 10-2 is used for installing and connecting a Y-axis driving assembly 4 of the UV printing device.

Specifically, the lifting unit 3 comprises two groups of sliding rails 9, and the two groups of sliding rails 9 are adopted, so that the stress is more balanced, and the movement is more stable.

With reference to fig. 1 to 3, when the module according to the present embodiment works, the driving motor 5 rotates to drive the belt 6 and the synchronizing wheel 7 to rotate, so as to drive the lead screw 8 to rotate, so that the lead screw nut, the slider and the slider supporting plate unit 10 move up and down, and the cross beam 1 is fixed to the lifting vertical plate 2, so that the cross beam 1 moves up and down relative to the slider supporting plate unit 10, and the cross beam 1 is lifted up and down relative to the Y-axis driving assembly 4.

To sum up, the beneficial effects of the utility model reside in that: the UV printing machine head is applicable to medium and large UV printing equipment, can realize printing of thick and thin objects, does not change the relative position of the head part and the cross beam of the printer, is more reasonable in position of the head part of the printer, and is more stable during printing.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a UV printing apparatus's crossbeam lift module which characterized in that includes: crossbeam and the lifting unit who sets up respectively at the crossbeam both ends, lifting unit includes: lifting riser, driving motor, belt, synchronizing wheel, lead screw, screw-nut, a plurality of groups slide rail, slider layer board unit and two travel switch, driving motor sets up lifting riser's below, driving motor's output is connected to the belt with the synchronizing wheel, the lead screw sets up lifting riser on and with synchronizing wheel coaxial coupling, screw-nut sets up on the lead screw, the slide rail sets up lifting riser is last, slider layer board unit with slide rail fixed connection on screw-nut, the slider, two travel switch sets up respectively lifting riser's upper portion and lower part.

2. The beam lifting module of UV printing equipment according to claim 1, wherein said slider supporting plate unit comprises a first supporting plate and a second supporting plate, said first supporting plate and said second supporting plate are fixedly connected, said first supporting plate is used for mounting and connecting said screw nut and the slider on the slide rail, and said second supporting plate is used for mounting and connecting the Y-axis driving component of UV printing equipment.

3. The UV printing apparatus beam lifting module according to claim 1 or 2, wherein the lifting unit comprises two sets of slide rails.