CN215390555U

CN215390555U - UV curing structure for assembly automation line

Info

Publication number: CN215390555U
Application number: CN202120976874.6U
Authority: CN
Inventors: 谢正贤
Original assignee: Zhongshan Yiyong Electronics Co ltd
Current assignee: Zhongshan Yiyong Electronics Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2022-01-04
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a UV curing structure for an assembly automation line, which comprises a U-shaped plate, a workbench, a shading plate, a ventilation chamber and a conveyor belt, wherein a supporting seat is welded on the lower surface of the workbench, driven shafts are symmetrically and rotatably arranged on two sides of the upper surface of the workbench, the conveyor belt is arranged on the driven shafts in a transmission manner, the U-shaped plate is fixed on the upper surface of the workbench through bolts, an ultraviolet lamp is arranged at the top end of the inner wall of the U-shaped plate, the ventilation chamber is arranged on the upper surface of the U-shaped plate, fan blades are rotatably arranged at the upper end of the ventilation chamber, a fixed rod is welded at the upper end of one side of the U-shaped plate, the shading plate is slidably arranged on the fixed rod, shading cloth is fixed on the other side of the U-shaped plate, and the bottom end of the shading cloth is in mutual contact with the surface of the conveyor belt. The ultraviolet curing device is compact in structure, convenient to use, convenient to shield ultraviolet lamplight in the curing process, and capable of dissipating heat in time, and meets the use requirements of personnel.

Description

UV curing structure for assembly automation line

Technical Field

The utility model relates to the technical field of assembly production lines, in particular to a UV curing structure for an assembly automation line.

Background

The shadowless glue (UV glue) is a kind of adhesive which can be solidified only by ultraviolet irradiation, it can be used as adhesive, also can be used as glue material of paint, coating material and printing ink, etc., UV is ultraviolet ray, and the UV ray is invisible to naked eye, and is a section of electromagnetic radiation except visible light, and its curing principle is that under the irradiation of UV ray the photoinitiator (or photosensitizer) in the UV curing material can produce active free radical or cation to initiate monomer polymerization and cross-linking chemical reaction, so that the adhesive can be converted into solid state from liquid state in several seconds.

The ultraviolet light can be from natural sunlight and artificial light source. The curing time is generally 10-60 seconds as the ultraviolet ray is stronger and the curing speed is faster. In the case of natural sunlight, the faster the ultraviolet rays in clear weather sunlight will cure more strongly. However, in the absence of intense sunlight, only artificial ultraviolet light sources can be used. The artificial ultraviolet light sources are various in types, the power difference is very large, the small power can be as small as several watts, and the large power can reach tens of thousands of watts.

In traditional uv solidification, can lead to ultraviolet light to leak, and ultraviolet lamp can produce the temperature under the condition of long-time work, and the temperature is piled up in the reacting chamber, can influence the normal curing time that uv glued, can not satisfy personnel's user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a UV curing structure for an assembly automation line, which has the advantages of compact structure, convenience and quickness in use, convenience in shielding ultraviolet light in the curing process, timely heat dissipation and capability of meeting the use requirements of personnel, and solves the problems that in the traditional UV curing process, the ultraviolet light can be leaked, the temperature can be generated under the condition that the ultraviolet lamp works for a long time, the temperature is accumulated in a reaction chamber, the normal curing time of UV glue can be influenced, and the use requirements of the personnel cannot be met.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an equipment UV solidification structure for transfer machine, includes U template, workstation, light screen, room and conveyer belt of taking a breath, the lower skin weld of workstation has the supporting seat, the upper surface bilateral symmetry of workstation rotates installs the driven shaft, the transmission is installed and is carried the conveyer belt on the driven shaft, the U template passes through the bolt fastening at the upper surface of workstation, the inner wall top of U template is equipped with ultraviolet lamp, the upper surface of U template is equipped with the room of taking a breath, the room upper end of taking a breath rotates and installs the flabellum, the welding of one side upper end of U template has the dead lever, slidable mounting has the light screen on the dead lever, the opposite side of U template is fixed with shading cloth, the bottom of shading cloth and the surface of conveyer belt contact each other.

Preferably, a driving shaft is arranged at the lower end of one side of the workbench and is in transmission connection with a driven shaft through a chain belt.

Preferably, the lower end of the air exchange chamber is provided with an air exchange tube, and the other end of the air exchange tube is embedded in the U-shaped plate.

Preferably, a strip-shaped hole matched with the fixing rod is formed in the light screen, and the fixing rod is slidably mounted in the strip-shaped hole.

Preferably, a rotating cap is installed on the fixing rod in a threaded mode, and the rotating cap is in contact with the outer wall of the light shielding plate.

Preferably, the number of the supporting seats is four, and the positions of the four supporting seats are distributed in a rectangular array relative to the lower surface of the workbench.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model can adjust the distance between the light screen and the conveyor belt according to the height of the object when the UV curing structure for the automatic assembly line is used, the position of the light screen is determined, the rotating cap is screwed down, the rotating cap presses the light screen to fix the position of the light screen, then the object to be cured can be manually placed on the conveyor belt, the device is connected with an external power supply to work, the power device drives the driving shaft to rotate, so that the driving shaft drives the driven shaft to rotate through the chain belt, the object is moved into the U-shaped plate by the transmission operation of the conveyor belt, the ultraviolet lamp is electrified to work at the moment to irradiate the object to cause UV glue to be cured, the transmission speed of the conveyor belt is controlled, the time of the object being irradiated can be controlled, the object is immediately delivered after reaching the proper time, and the light leakage in the U-shaped plate is limited to the maximum extent by the design of the light screen and the light screen cloth, in this in-process, power structure drives the flabellum rotation, takes a breath through the space of taking a breath pipe in to the U template and handles, prevents that its high temperature, compact structure, and it is convenient to use, is convenient for shelter from ultraviolet ray light in the curing process, and in time dispels the heat, satisfies personnel's user demand.

Drawings

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

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

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic structural diagram of A in FIG. 1 according to the present invention.

In the figure: 1. a supporting seat; 2. a ventilation tube; 3. an ultraviolet lamp; 4. a U-shaped plate; 5. a work table; 6. a drive shaft; 7. a driven shaft; 8. a visor; 9. a fan blade; 10. a ventilation chamber; 11. a shade cloth; 12. a conveyor belt; 13. fixing the rod; 14. rotating the cap; 15. and (4) strip-shaped holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides an equipment is UV solidification structure for transfer machine, includes U template 4, workstation 5, light screen 8, scavenge room 10 and conveyer belt 12, and the lower surface welding of workstation 5 has supporting seat 1, and supporting seat 1 totally is four, and the position of four supporting seats 1 is rectangular array distribution for the lower surface of workstation 5.

The welding of one side upper end of U template 4 has dead lever 13, slidable mounting has light screen 8 on dead lever 13, set up on the light screen 8 with the bar hole 15 of dead lever 13 looks adaptation, dead lever 13 slidable mounting is on bar hole 15, threaded mounting has rotation cap 14 on the dead lever 13, the outer wall of rotation cap 14 and light screen 8 contacts each other, can be according to the distance between the height control light screen 8 of article and conveyer belt 12, the back is confirmed to the position of light screen 8, screw up rotation cap 14, make rotation cap 14 oppress light screen 8 can be with its fixed position.

Driven shaft 7 is installed in the upper surface bilateral symmetry of workstation 5 rotation, the transmission is installed and is carried conveyer belt 12 on driven shaft 7, one side lower extreme of workstation 5 is equipped with driving shaft 6, driving shaft 6 passes through the chain belt and is connected with 7 transmissions of a driven shaft, then can put the article manual work of treating the solidification on conveyer belt 12, connect external power and make the device work, power device drives driving shaft 6 and rotates, thereby make driving shaft 6 drive driven shaft 7 through the chain belt and rotate, conveyer belt 12 transmission operation removes the article in U template 4.

The U-shaped plate 4 is fixed on the upper surface of the workbench 5 through bolts, the ultraviolet lamp 3 is arranged at the top end of the inner wall of the U-shaped plate 4, the ultraviolet lamp 3 is electrified to work, the objects are irradiated to enable uv glue to be cured, the transmission speed of the conveyor belt 12 is controlled, the irradiation time of the objects can be controlled, and the objects are transmitted immediately after the appropriate time is reached.

Shading cloth 11 is fixed on the other side of the U-shaped plate 4, the bottom end of the shading cloth 11 is in contact with the surface of the conveyor belt 12, and light in the U-shaped plate 4 is limited to be leaked to the greatest extent through the design of the shading plate 8 and the shading cloth 11.

The upper surface of U template 4 is equipped with room 10 of taking a breath, room 10 upper end of taking a breath rotates installs flabellum 9, room 10 lower extreme of taking a breath is equipped with the pipe of taking a breath 2, the other end of pipe of taking a breath 2 is inlayed and is installed in U template 4, at this in-process, power structure drives the flabellum 9 rotation, the space through taking a breath pipe 2 in to U template 4 is taken a breath and is handled, prevent its high temperature, compact structure, it is convenient to use, be convenient for shelter from ultraviolet ray in the curing process, and in time dispel the heat, satisfy personnel's user demand.

As is well known to those skilled in the art, the driving shaft 6 and the fan blades 9 of the present invention also need to provide a power device to rotate them, and as is well known to those skilled in the art, the provision of such power is common to those skilled in the art, and is not described herein in detail, and any selection can be made by those skilled in the art according to their needs or convenience.

The working principle is as follows: the utility model assembles the UV solidification structure for the automatic line, in the using process, can adjust the distance between the light screen 8 and the conveyor belt 12 according to the height of the object, after the position of the light screen 8 is determined, the rotating cap 14 is screwed down, so that the rotating cap 14 presses the light screen 8 to fix the position, then the object to be solidified can be manually placed on the conveyor belt 12, the device is connected with an external power supply to work, the power device drives the driving shaft 6 to rotate, so that the driving shaft 6 drives the driven shaft 7 to rotate through the chain belt, the conveyor belt 12 drives the object to move into the U-shaped plate 4, at the moment, the ultraviolet lamp 3 is electrified to work, irradiates the object to promote UV glue solidification, the transmission speed of the conveyor belt 12 is controlled, the irradiated time of the object can be controlled, the object is immediately delivered after reaching the proper time, the light leakage in the U-shaped plate 4 is limited to the maximum extent through the design of the light screen 8 and the light screen 11, in the process, the power structure drives the fan blades 9 to rotate, and the space in the U-shaped plate 4 is subjected to air exchange treatment through the air exchange pipe 2, so that the temperature of the air exchange pipe is prevented from being too high.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an equipment is UV solidification structure for transfer machine, includes U template (4), workstation (5), light screen (8), ventilation chamber (10) and conveyer belt (12), its characterized in that: the lower skin weld of workstation (5) has supporting seat (1), the upper surface bilateral symmetry of workstation (5) rotates and installs driven shaft (7), transmission mounting has conveyer belt (12) on driven shaft (7), U template (4) pass through the upper surface of bolt fastening at workstation (5), the inner wall top of U template (4) is equipped with ultraviolet lamp (3), the upper surface of U template (4) is equipped with room of taking a breath (10), room of taking a breath (10) upper end rotation is installed flabellum (9), the welding of one side upper end of U template (4) has dead lever (13), slidable mounting has light screen (8) on dead lever (13), the opposite side of U template (4) is fixed with shading cloth (11), the bottom of shading cloth (11) and the surface of conveyer belt (12) contact each other.

2. The UV curing structure for an assembly line according to claim 1, wherein: the lower end of one side of the workbench (5) is provided with a driving shaft (6), and the driving shaft (6) is in transmission connection with a driven shaft (7) through a chain belt.

3. The UV curing structure for an assembly line according to claim 1, wherein: the lower end of the air exchange chamber (10) is provided with an air exchange tube (2), and the other end of the air exchange tube (2) is embedded in the U-shaped plate (4).

4. The UV curing structure for an assembly line according to claim 1, wherein: a strip-shaped hole (15) matched with the fixing rod (13) is formed in the shading plate (8), and the fixing rod (13) is slidably mounted on the strip-shaped hole (15).

5. The UV curing structure for an assembly line according to claim 1, wherein: the fixed rod (13) is provided with a rotating cap (14) in a threaded manner, and the rotating cap (14) is in mutual contact with the outer wall of the light screen (8).

6. The UV curing structure for an assembly line according to claim 1, wherein: the number of the supporting seats (1) is four, and the positions of the four supporting seats (1) are distributed in a rectangular array relative to the lower surface of the workbench (5).