CN215466289U - Low-temperature UV machine - Google Patents
Low-temperature UV machine Download PDFInfo
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- CN215466289U CN215466289U CN202121428153.8U CN202121428153U CN215466289U CN 215466289 U CN215466289 U CN 215466289U CN 202121428153 U CN202121428153 U CN 202121428153U CN 215466289 U CN215466289 U CN 215466289U
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- sliding block
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Abstract
The utility model discloses a low-temperature UV machine which comprises an equipment base, wherein a transmission platform is arranged on the surface of the equipment base, a protective shell is arranged above the transmission platform, an installation cross beam is arranged in the middle of the protective shell, two ends of the installation cross beam are attached to the inner wall of the protective shell, a guide screw rod is movably arranged on one side of the installation cross beam, a guide sliding block is movably arranged on the outer surface of the guide screw rod and is connected with the installation cross beam in a sliding mode, a connecting support is fixedly arranged on the outer side of the guide sliding block, and a synchronous sliding block is fixedly arranged at the other end of the connecting support. According to the utility model, the UV lamp tube in the UV machine can be rapidly cleaned by the installation beam, the guide screw rod, the guide slide block, the connecting bracket, the synchronous slide block, the arc-shaped plate, the cleaning strip and the telescopic connecting block, so that the phenomenon that dust or other magazines are attached to the surface of the lamp tube to interfere and weaken rays emitted by the lamp tube and influence the curing efficiency is avoided.
Description
Technical Field
The utility model relates to the technical field of low-temperature UV machines, in particular to a low-temperature UV machine.
Background
With the rapid development of social economy, the UV machine is a general name of equipment capable of emitting UV rays, is equipment for curing UV coating by utilizing a UV light source, and a machine for carrying out chemical reaction with a photosensitizer in the UV coating and instantly drying and curing, wherein the core component of the UV machine, namely a UV lamp tube, has a peak value of 365nm, and the better effect is that a metal halogen lamp and a wavelength peak value of 380nm are adopted for UV printing ink which is difficult to cure and has a thicker coating.
However, when the existing low-temperature and low-temperature UV machine is used, the UV lamp tube inside cannot be cleaned regularly and effectively, so that dust or other impurities are attached to the surface of the lamp tube, interference is caused to rays emitted by the lamp tube, and curing efficiency is affected; thus, the existing requirements are not met, and a low-temperature UV machine is provided for the purpose.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a low-temperature UV machine, which solves the problems that the prior low-temperature UV machine in the background art cannot regularly and effectively clean an internal UV lamp tube in use, so that dust or other impurities are attached to the surface of the lamp tube, interference is caused to rays emitted by the lamp tube, curing efficiency is influenced, and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: a low-temperature UV machine comprises an equipment base, wherein a transmission platform is mounted on the surface of the equipment base, a protective shell is arranged above the transmission platform, an installation cross beam is arranged in the middle of the protective shell, two ends of the installation cross beam are attached to the inner wall of the protective shell, a guide lead screw is movably arranged on one side of the installation cross beam, a guide sliding block is movably arranged on the outer surface of the guide lead screw and is connected with the installation cross beam in a sliding manner, a connecting bracket is fixedly mounted on the outer side of the guide sliding block, a synchronous sliding block is fixedly mounted at the other end of the connecting bracket, an electromagnet is arranged inside the synchronous sliding block, a telescopic connecting block is arranged above the electromagnet, two sides of the bottom end of the telescopic connecting block are respectively provided with a limiting sliding block, a buffer spring is arranged between the limiting sliding block and the synchronous sliding block, and a magnet is embedded in the bottom end of the telescopic connecting block, the top of the telescopic connecting block penetrates through the surface of the synchronous sliding block, the top surface of the telescopic connecting block is provided with an arc plate, the surface of the arc plate is provided with cleaning strips, the bottom surface of the mounting cross beam is provided with a reflector, and the middle of the reflector is provided with a UV lamp tube.
Preferably, the inner side surface of the guide sliding block penetrated by the guide screw rod is provided with a thread with the same rotating direction as the outer side of the guide screw rod, and the guide sliding block and the guide screw rod are in thread transmission.
Preferably, the arc-shaped plate is semicircular, and the radian of the cleaning strip is consistent with that of the outer wall of the UV lamp tube.
Preferably, the distance between the end parts of the two ends of the arc-shaped plate and the end part of the reflecting cover is 3 CM-5 CM, and the arc-shaped plate and the cleaning strip are fixed through an adhesive.
Preferably, the end parts of the two ends of the protective shell are respectively provided with a light shading curtain, the light shading curtain is made of black rubber, and the light shading curtain is integrally formed by injection molding.
Preferably, the surface of the reflector is completely attached to the bottom end of the mounting beam, and the reflector is fixed to the mounting beam by welding.
Preferably, the material of arc is the plastics material, the arc is through integration injection moulding.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model drives the guide slide block to move along the outer side of the guide screw rod by switching on a power supply of a power mechanism connected with the guide screw rod, simultaneously drives the connecting bracket and the synchronous slide block to synchronously move by the guide screw rod, when the synchronous slide block drives the arc plate to move to the lower part of the end part of the UV lamp tube, the electromagnet is powered on and generates repulsion force to the electromagnet, so that the magnet drives the telescopic connecting block and the limiting slide block to jack up upwards, the telescopic connecting block can drive the arc plate and the cleaning strip on the surface of the arc plate to be attached to the bottom surface of the UV lamp tube, when the cleaning strip is attached to the bottom surface of the UV lamp tube, the guide screw rod continues to drive the guide slide block to move, so that the guide slide block drives the cleaning strip attached to the UV lamp tube to slide along the bottom surface of the UV lamp tube, the UV lamp tube in the UV machine can be rapidly cleaned, dust or other impurities attached to the surface of the lamp tube are prevented from causing interference and attenuation to rays emitted by the UV lamp tube, affects the curing efficiency;
2. according to the utility model, when the electromagnet generates repulsion force on the magnet to drive the telescopic connecting block and the arc-shaped plate to be attached to the UV lamp tube, the telescopic connecting block can drive the limiting slide block to move synchronously, at the moment, the limiting slide block can compress the buffer spring, and the compressed buffer spring can buffer the action of the arc-shaped plate driving the cleaning strip to be attached to the UV lamp tube, so that the cleaning strip is in flexible contact with the UV lamp tube, and the damage to the UV lamp tube caused by the excessive red profit of the UV lamp tube caused by the cleaning strip and the arc-shaped plate is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a partial cross-sectional view of the present invention in its entirety;
FIG. 3 is an enlarged view of a portion of the present invention;
FIG. 4 is a schematic structural diagram of a synchronous slide according to the present invention;
fig. 5 is a partial structural view of the mounting beam of the present invention.
In the figure: 1. an equipment base; 2. a transport platform; 3. a protective housing; 4. a UV lamp tube; 5. a reflector; 6. mounting a cross beam; 7. a guide screw rod; 8. a guide slider; 9. connecting a bracket; 10. a synchronous slide block; 11. an arc-shaped plate; 12. a cleaning strip; 13. a telescopic connecting block; 14. an electromagnet; 15. a magnet; 16. a limiting slide block; 17. a buffer spring.
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.
The UV lamp tube 4 (model GCUV5KW620mm) mentioned in the present invention is available from commercial sources or from private customizations.
Referring to fig. 1 to 5, an embodiment of the present invention includes: a low-temperature UV machine comprises an equipment base 1, a transmission platform 2 is installed on the surface of the equipment base 1, a protective shell 3 is arranged above the transmission platform 2, an installation cross beam 6 is arranged in the middle of the protective shell 3, two ends of the installation cross beam 6 are attached to the inner wall of the protective shell 3, a guide screw 7 is movably arranged on one side of the installation cross beam 6, a guide slider 8 is movably arranged on the outer surface of the guide screw 7, the guide slider 8 is slidably connected with the installation cross beam 6, a connecting bracket 9 is fixedly installed on the outer side of the guide slider 8, a synchronous slider 10 is fixedly installed on the other end of the connecting bracket 9, an electromagnet 14 is arranged inside the synchronous slider 10, a telescopic connecting block 13 is arranged above the electromagnet 14, limit sliders 16 are arranged on two sides of the bottom end of the telescopic connecting block 13, and a buffer spring 17 is arranged between the limit sliders 16 and the synchronous slider 10, magnet 15 is inlayed and is provided with in the bottom of flexible connecting block 13, and the surface and the top surface that synchronous slider 10 was run through on the top of flexible connecting block 13 are provided with arc 11, and the surface of arc 11 is provided with clean strip 12, and reflector 5 is installed to the bottom surface of installation crossbeam 6, and the centre of reflector 5 is provided with UV fluorescent tube 4.
Further, the inner side surface of the guide slider 8 penetrated by the guide screw rod 7 is provided with a thread with the same rotating direction as the outer side of the guide screw rod 7, and the guide slider 8 and the guide screw rod 7 are in thread transmission.
By adopting the technical scheme, the guide screw rod 7 can drive the guide slide block 8 to move along the axis of the guide screw rod when rotating, and the connecting bracket 9, the synchronous slide block 10 and the cleaning strip 12 are driven to synchronously move.
Furthermore, the arc plate 11 is semicircular, and the radian of the cleaning strip 12 is consistent with that of the outer wall of the UV lamp tube 4.
Through adopting above-mentioned technical scheme, when guaranteeing that the clean strip 12 of arc 11 is to the outside laminating of UV fluorescent tube 4, clean strip 12 can tightly laminate in the outer wall of UV fluorescent tube 4, carries out cleaning operation to UV fluorescent tube 4.
Further, the distance between the end parts of the two ends of the arc-shaped plate 11 and the end part of the reflecting cover 5 is 3 CM-5 CM, and the arc-shaped plate 11 and the cleaning strip 12 are fixed through an adhesive.
Through adopting above-mentioned technical scheme, 3 CM-5 CM's interval guarantees that reflector 5 can not cause and block when the arc 11 is passing through from the tip below of reflector 5 along with synchronous slider 10 removes, guarantees that arc 11 passes through smoothly.
Further, the end portions of the two ends of the protective casing 3 are provided with the window shades, the operation of the window shades is black rubber, and the window shades are integrally formed by injection molding.
By adopting the technical scheme, the end parts of the two ends of the protective shell 3 can be well shielded, and the interference of external light on rays emitted by the UV lamp tube 4 is reduced as much as possible.
Further, the surface of the reflector 5 is completely attached to the bottom end of the mounting beam 6, and the reflector 5 and the mounting beam 6 are fixed by welding.
By adopting the technical scheme, the connection performance of the reflector 5 and the mounting beam 6 is effectively enhanced by welding and fixing, and the reflector 5 is prevented from being easily separated.
Further, the material of arc 11 is the plastics material, and arc 11 is through integration injection moulding.
Through adopting above-mentioned technical scheme, the arc 11 of plastics material has fine elastic bending ability, guarantees to contact with UV fluorescent tube 4 flexible contact when contacting, avoids causing the damage to UV fluorescent tube 4.
The working principle is as follows: when the UV lamp tube cleaning machine is used, after a UV machine works for a certain time, when the UV lamp tube 4 needs to be cleaned, firstly, a power supply of a power mechanism connected with the guide screw 7 is switched on, so that the guide screw 7 drives the guide slide block 8 to move along the outer side of the guide slide block, meanwhile, the guide slide block 8 drives the connecting bracket 9 and the synchronous slide block 10 to synchronously move, when the synchronous slide block 10 drives the arc plate 11 to move to the lower part of the end part of the UV lamp tube 4, the electromagnet 14 is electrified, the electromagnet 14 generates repulsive force on the magnet 15, the magnet 15 drives the telescopic connecting block 13 and the limiting slide block 16 to jack up upwards, at the moment, the telescopic connecting block 13 drives the arc plate 11 and the cleaning strip 12 on the surface of the arc plate 11 to be attached to the bottom surface of the UV lamp tube 4, when the cleaning strip 12 is attached to the bottom surface of the UV lamp tube 4, the guide screw 7 continues to drive the guide slide block 8 to drive the cleaning strip 12 attached to slide along the bottom surface of the UV lamp tube 4, the UV lamp tube 4 in the UV machine can be quickly cleaned, so that the phenomenon that dust or other magazines are attached to the surface of the lamp tube to interfere and weaken rays emitted by the lamp tube and influence the curing efficiency is avoided.
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 (6)
1. The utility model provides a low temperature UV machine, includes equipment base (1), its characterized in that: the surface mounting of the equipment base (1) is provided with a transmission platform (2), a protection shell (3) is arranged above the transmission platform (2), an installation cross beam (6) is arranged in the middle of the protection shell (3), two ends of the installation cross beam (6) are attached to the inner wall of the protection shell (3), a guide lead screw (7) is movably arranged on one side of the installation cross beam (6), a guide sliding block (8) is movably arranged on the outer surface of the guide lead screw (7), the guide sliding block (8) is in sliding connection with the installation cross beam (6), a connecting bracket (9) is fixedly arranged on the outer side of the guide sliding block (8), a synchronous sliding block (10) is fixedly arranged on the other end of the connecting bracket (9), an electromagnet (14) is arranged inside the synchronous sliding block (10), and a telescopic connecting block (13) is arranged above the electromagnet (14), the bottom both sides of expansion joint block (13) all are provided with limit slider (16), limit slider (16) are provided with buffer spring (17) with the centre of synchronous slider (10), the bottom of expansion joint block (13) is inlayed and is provided with magnet (15), the surface and the top surface that synchronous slider (10) were run through on the top of expansion joint block (13) are provided with arc (11), the surface of arc (11) is provided with clean strip (12), reflector (5) are installed to the bottom surface of installation crossbeam (6), the centre of reflector (5) is provided with UV fluorescent tube (4).
2. A low temperature UV machine according to claim 1, characterized in that: the inner side surface of the guide sliding block (8) penetrated by the guide screw rod (7) is provided with threads which are the same as the outer side turning direction of the guide screw rod (7), and the guide sliding block (8) and the guide screw rod (7) are in thread transmission.
3. A low temperature UV machine according to claim 1, characterized in that: the arc-shaped plate (11) is semicircular, and the radian of the cleaning strip (12) is consistent with that of the outer wall of the UV lamp tube (4).
4. A low temperature UV machine according to claim 1, characterized in that: the interval between the end parts of the two ends of the arc-shaped plate (11) and the end part of the reflecting cover (5) is 3 CM-5 CM, and the arc-shaped plate (11) and the cleaning strip (12) are fixed through an adhesive.
5. A low temperature UV machine according to claim 1, characterized in that: the protection casing (3) both ends tip all is provided with the window shade, the operation of window shade is black rubber, the window shade is through integration injection moulding.
6. A low temperature UV machine according to claim 1, characterized in that: the surface of the reflecting cover (5) is completely attached to the bottom end of the mounting cross beam (6), and the reflecting cover (5) is fixed with the mounting cross beam (6) through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121428153.8U CN215466289U (en) | 2021-06-25 | 2021-06-25 | Low-temperature UV machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121428153.8U CN215466289U (en) | 2021-06-25 | 2021-06-25 | Low-temperature UV machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215466289U true CN215466289U (en) | 2022-01-11 |
Family
ID=79722098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121428153.8U Active CN215466289U (en) | 2021-06-25 | 2021-06-25 | Low-temperature UV machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215466289U (en) |
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2021
- 2021-06-25 CN CN202121428153.8U patent/CN215466289U/en active Active
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