CN213700647U

CN213700647U - Ultraviolet curing device

Info

Publication number: CN213700647U
Application number: CN202021451817.8U
Authority: CN
Inventors: 李国铭; 李俊谕; 刘冰; 边建盟; 张泽森; 程豪华
Original assignee: Sanhe Jingli Fangda Technology Co ltd
Current assignee: Sanhe Jingli Fangda Technology Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-07-16
Anticipated expiration: 2030-07-22

Abstract

The utility model relates to an ultraviolet curing equipment technical field just discloses ultraviolet curing device, the on-line screen storage device comprises a base, the top fixed mounting of base has quick-witted case, machine incasement chamber's bottom fixed mounting has the under casing, the top swing joint of under casing has the fly leaf, and the top fixed mounting of fly leaf has places the piece, the top mouth has been seted up at the middle part on under casing top, and the inside activity of under casing has cup jointed the motion frame that is located under the top mouth. This ultraviolet curing device, through setting up driving motor, gear circle piece and tooth dental lamina, because driving motor's operation will make the pivot drive gear circle piece take place to rotate, the gear circle piece will realize moving the holistic left and right sides reciprocating motion of frame through two tooth dental lamina this moment to make and place the inside liquid resin of piece and can receive the comprehensive irradiation of ultraviolet irradiation fluorescent tube, realized the even solidification of liquid resin, and improved the curing effect, consequently increased the device's practicality.

Description

Ultraviolet curing device

Technical Field

The utility model relates to an ultraviolet curing equipment technical field specifically is ultraviolet curing device.

Background

Ultraviolet refers to the general term of radiation with the wavelength from 400nm to 10nm in the electromagnetic spectrum, which can not be seen by people, and can be divided into four types, namely low-frequency long wave, medium-frequency medium wave, high-frequency short wave and ultrahigh frequency, the ultraviolet can be used for sterilization, and excessive ultraviolet can cause skin cancer to human bodies when entering the human bodies; the principle of ultraviolet curing is that a photoinitiator is added into a resin with a special formula, and after high-intensity ultraviolet rays in ultraviolet curing equipment are absorbed, active free radicals or positive ions are generated, so that polymerization, crosslinking and grafting reactions are initiated, and the resin is converted from a liquid state to a solid state within seconds.

At present, operating personnel often can use ultraviolet curing device when carrying out curing to liquid resin, and current ultraviolet curing device is at the in-process of in-service use, although can realize the curing to liquid resin, nevertheless because the ultraviolet tube distributed design of its inside installation to lead to leaving the clearance between a plurality of ultraviolet tube, and then caused liquid resin curing to distribute inhomogeneous, influenced the solidification quality, consequently need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an ultraviolet curing device possesses the even and effectual advantage of solidification of liquid resin solidification, has solved current ultraviolet curing device at the in-process of in-service use, though can realize the solidification treatment to liquid resin, but because the ultraviolet tube distributed design of its inside installation to can leave the clearance between having leaded to a plurality of ultraviolet tube, and then has caused the liquid resin solidification to distribute inhomogeneous, influenced the problem of solidification quality.

The utility model provides a following technical scheme: ultraviolet curing device, the on-line screen storage device comprises a base, the top fixed mounting of base has quick-witted case, the bottom fixed mounting of machine incasement chamber has the under casing, the top swing joint of under casing has the fly leaf, the top fixed mounting of fly leaf has the piece of placing, the top mouth has been seted up at the middle part on under casing top, the inside activity of under casing has been cup jointed and has been located the motion frame under the top mouth, the middle part fixed mounting on motion frame top has the connecting rod that is located the inside of top mouth, the top of connecting rod and the bottom fixed connection of fly leaf, the left bottom fixed mounting of machine case has driving motor, the fixed cover of the other end of driving motor output shaft has been cup jointed the pivot, the other end of pivot runs through machine case and under casing in proper order and extends to the inside of under casing, the surface mounting of pivot has cup jointed and is located the inside gear circle piece of motion frame, the equal fixed mounting in top and and the outer surface of the gear round block is in meshed connection with the outer surface of the tooth plate.

Preferably, the inside of under casing is seted up and is located the spacing mouth of motion frame both sides, the equal fixed mounting in both sides of motion frame has first side piece.

Preferably, the inside of the first side block is fixedly sleeved with a limiting shaft, and one end of the back surface of the limiting shaft penetrates through the first side block and extends to the inside of the limiting opening.

Preferably, the inner wall of the case is provided with side openings located on two sides of the movable plate, the front of the case is hinged with a movable door, and two sides of the movable plate are fixedly provided with second side blocks located inside the side openings.

Preferably, the top of the inner cavity of the case is fixedly provided with a top case, and the inside of the top case is fixedly provided with an ultraviolet irradiation lamp tube.

Preferably, the diameter of the limiting shaft is the same as the width of the inside of the limiting opening, and the outer surface of one end of the back of the limiting shaft is smooth.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this ultraviolet curing device, through setting up driving motor, gear circle piece and tooth dental lamina, because driving motor's operation will make the pivot drive gear circle piece take place to rotate, the gear circle piece will realize moving the holistic left and right sides reciprocating motion of frame through two tooth dental lamina this moment to make and place the inside liquid resin of piece and can receive the comprehensive irradiation of ultraviolet irradiation fluorescent tube, realized the even solidification of liquid resin, and improved the curing effect, consequently increased the device's practicality.

2. This ultraviolet curing device, through setting up spacing mouthful, spacing axle, side mouth and second side piece, because the cooperation between spacing mouthful and the spacing axle will make the motion frame motion more stable, and because the cooperation between side mouth and the second side piece, will make and place the piece stability when the motion stronger, consequently further increase the device's practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic side view of the bottom case of the present invention;

fig. 4 is a schematic view of the top box of the present invention.

In the figure: 1. a base; 2. a chassis; 3. a bottom box; 4. a movable plate; 5. placing the blocks; 6. a top opening; 7. A motion frame; 8. a connecting rod; 9. a drive motor; 10. a rotating shaft; 11. a gear round block; 12. a tooth plate; 13. a limiting port; 14. a first side block; 15. a limiting shaft; 16. a side port; 17. a movable door; 18. a second side block; 19. a top box; 20. the ultraviolet rays irradiate the lamp tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the ultraviolet curing device includes a base 1, a chassis 2 is fixedly installed on the top of the base 1, a top box 19 is fixedly installed on the top of the inner cavity of the chassis 2, an ultraviolet irradiation lamp 20 is fixedly installed inside the top box 19, side openings 16 located on both sides of a movable plate 4 are formed on the inner wall of the chassis 2, a movable door 17 is hinged on the front surface of the chassis 2, second side blocks 18 located inside the side openings 16 are fixedly installed on both sides of the movable plate 4, a bottom box 3 is fixedly installed on the bottom of the inner cavity of the chassis 2, limiting openings 13 located on both sides of a movable frame 7 are formed inside the bottom box 3, first side blocks 14 are fixedly installed on both sides of the movable frame 7, a limiting shaft 15 is fixedly sleeved inside the first side blocks 14, the diameter of the limiting shaft 15 is the same as the width inside the limiting openings 13, the outer surface of one end of the back surface of the limiting shaft 15 is smooth, one end of the back surface of the limiting shaft 15 penetrates through, the top of the bottom box 3 is movably connected with a movable plate 4, the top of the movable plate 4 is fixedly provided with a placing block 5, the middle part of the top end of the bottom box 3 is provided with a top opening 6, the inside of the bottom box 3 is movably sleeved with a moving frame 7 positioned under the top opening 6, the middle part of the top end of the moving frame 7 is fixedly provided with a connecting rod 8 positioned in the top opening 6, the top end of the connecting rod 8 is fixedly connected with the bottom of the movable plate 4, the left bottom of the case 2 is fixedly provided with a driving motor 9, the driving motor 9 is a conventional device, the type of the driving motor 9 is suitable for Y90S-2 series, the other end of the output shaft of the driving motor 9 is fixedly sleeved with a rotating shaft 10, the other end of the rotating shaft 10 sequentially penetrates through the case 2 and the bottom box 3 and extends to the inside of the bottom box 3, the outer surface of the rotating shaft 10 is fixedly sleeved with a gear round block 11 positioned in the moving frame, the outer surface of the gear round block 11 is in meshed connection with the outer surface of the tooth plate 12.

The during operation, operating personnel puts into the inside of placing piece 5 with liquid resin at first, then open driving motor 9 and ultraviolet irradiation fluorescent tube 20, and close dodge gate 17, because driving motor 9's operation will make pivot 10 drive gear circle piece 11 take place to rotate, gear circle piece 11 will drive the whole reciprocating motion about going on of motion frame 7 through two tooth dental lamina 12 this moment, and because the connection effect of connecting rod 8, also can realize fly leaf 4 and the motion of placing piece 5, place the inside liquid resin of piece 5 this moment and can take place even solidification under a plurality of ultraviolet irradiation fluorescent tube 20's irradiation, thereby the curing effect of liquid resin has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Ultraviolet curing device, including base (1), its characterized in that: the top fixed mounting of base (1) has quick-witted case (2), the bottom fixed mounting of machine case (2) inner chamber has under casing (3), the top swing joint of under casing (3) has fly leaf (4), the top fixed mounting of fly leaf (4) has places piece (5), top mouth (6) have been seted up at the middle part on under casing (3) top, the inside activity of under casing (3) has been cup jointed and has been located motion frame (7) under top mouth (6), the middle part fixed mounting on motion frame (7) top has connecting rod (8) that are located top mouth (6) inside, the top of connecting rod (8) and the bottom fixed connection of fly leaf (4), the left bottom fixed mounting of machine case (2) has driving motor (9), the other end fixed cup joint of driving motor (9) output shaft has pivot (10), the other end of pivot (10) runs through machine case (2) and under casing (3) in proper order and extends to under casing (3) and to under casing (4) in 3) The inside of, the external fixed surface of pivot (10) has cup jointed gear circle piece (11) that are located motion frame (7) inside, the equal fixed mounting in top and the bottom of motion frame (7) inner chamber has tooth dental lamina (12) that are located gear circle piece (11) top and below, the surface of gear circle piece (11) is connected with the surface toothing of tooth dental lamina (12).

2. The ultraviolet curing apparatus of claim 1, wherein: the inside of under casing (3) is seted up and is located spacing mouth (13) of motion frame (7) both sides, the equal fixed mounting in both sides of motion frame (7) has first side piece (14).

3. The ultraviolet curing apparatus of claim 2, wherein: the inside of first side piece (14) is fixed cup joints spacing axle (15), the one end at spacing axle (15) back runs through first side piece (14) and extends to the inside of spacing mouth (13).

4. The ultraviolet curing apparatus of claim 1, wherein: the inner wall of the case (2) is provided with side openings (16) located on two sides of the movable plate (4), the front face of the case (2) is hinged with a movable door (17), and second side blocks (18) located inside the side openings (16) are fixedly mounted on two sides of the movable plate (4).

5. The ultraviolet curing apparatus of claim 1, wherein: the top of the inner cavity of the case (2) is fixedly provided with a top case (19), and the inside of the top case (19) is fixedly provided with an ultraviolet irradiation lamp tube (20).

6. The ultraviolet curing apparatus of claim 3, wherein: the diameter of the limiting shaft (15) is the same as the width of the inside of the limiting opening (13), and the outer surface of one end of the back of the limiting shaft (15) is smooth.