CN204077074U - Spray drawing machine and swing arm connecting rod shutter device thereof - Google Patents
Spray drawing machine and swing arm connecting rod shutter device thereof Download PDFInfo
- Publication number
- CN204077074U CN204077074U CN201420389180.2U CN201420389180U CN204077074U CN 204077074 U CN204077074 U CN 204077074U CN 201420389180 U CN201420389180 U CN 201420389180U CN 204077074 U CN204077074 U CN 204077074U
- Authority
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- China
- Prior art keywords
- shutter
- connecting rod
- fork
- fork group
- swing arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 34
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000000007 visual effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
- B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
- B41J11/0021—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation
- B41J11/00218—Constructional details of the irradiation means, e.g. radiation source attached to reciprocating print head assembly or shutter means provided on the radiation source
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
- B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
- B41J11/0021—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation
- B41J11/00214—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation using UV radiation
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses spray drawing machine and swing arm connecting rod shutter device thereof, its swing arm connecting rod shutter device comprises fixed pedestal, fixed pedestal is provided with for breach and tripper, tripper comprises the first shutter fork group, the second shutter fork group, connecting rod, shaft coupling and motor.When closing tripper, rotated clockwise by motor, first shutter fork group is rotated clockwise, the second shutter fork group rotates counterclockwise, finally make the first shutter fork group and the second shutter fork group partly overlap and close tripper to stop breach, prevent Ultraviolet radiation to outside fixed pedestal; When tripper opened by needs, rotated counterclockwise by motor, the first shutter fork group is rotated counterclockwise, the second shutter fork group rotates clockwise, finally make the first shutter fork group and the second shutter fork group open.Compared with prior art, simple and stable structure of the present utility model, operate steadily, maintenance and repair is easy, noise is little, without the need to source of the gas, reliable operation.
Description
Technical field
The utility model relates to UV spray drawing machine, particularly spray drawing machine and swing arm connecting rod shutter device thereof.
Background technology
General UV (ultraviolet, ultraviolet) spray drawing machine adopts UV illumination to penetrate UV ink and UV gloss oil, makes it solidify.At present, the ultraviolet source for numerial code spray drawing is generally mercury lamp, during work, surface of the light tube can produce the high temperature of thousands of degree, in spray drawing machine print procedure, if UV lamp is slightly long to the irradiation time of print media, the heat that UV lamp produces can make print media be out of shape, even burned.In addition, UV light is reflective on shower nozzle by medium for extended time, easily causes ink cured on shower nozzle, causes shower nozzle to block.
In order to solve the problem, in UV lamp inside, a shutter be installed at present, in print procedure, open shutter, enable UV light irradiate print media and make UV ink or ink solidification; Do not need then to close shutter when printing, avoid print media to be baked distortion, avoid causing shower nozzle to block.
In existing technology, the shutter applied in UV lamp device is divided into gear type shutter, air-cylinder type shutter and electromagnet type shutter by type of drive.Wherein, gear type shutter structure is complicated, cost is high, and volume is large heavier, is not suitable for overall weight and requires in lighter printing equipment; The cylinder of cylinder driving-type shutter could must drive with constant source of the gas, and for itself does not need the spray drawing machine of source of the gas, this will increase cost undoubtedly; Electromagnet type shutter impacts comparatively large, has very large noise and vibrations during work.
Utility model content
In view of above-mentioned the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of spray drawing machine and swing arm connecting rod shutter device thereof, can operate steadily, reliable operation when shutter opens and closes.
In order to achieve the above object, the utility model takes following technical scheme:
A kind of swing arm connecting rod shutter device of spray drawing machine, comprise fixed pedestal, described fixed pedestal is provided with for the ultraviolet breach through the outgoing of UV lamp, described fixed pedestal is also provided with tripper, described tripper comprising the first shutter fork group, the second shutter fork group, connecting rod, shaft coupling, rotating for controlling the first shutter fork group and the second shutter fork group the motor opening or block described breach, described motor is connected with the first shutter fork group by shaft coupling, and the first shutter fork group is connected with the second shutter fork group by connecting rod.
In the swing arm connecting rod shutter device of described spray drawing machine, described first shutter fork group comprises interior shutter plate and the first shutter fork, one end of described interior shutter plate is fixed on the first shutter fork, one end of described first shutter fork is connected with shaft coupling, and the other end of the first shutter fork is connected with one end of connecting rod.
In the swing arm connecting rod shutter device of described spray drawing machine, described first shutter fork group also comprises the first fast door splint for fixing described interior shutter plate, a part for described first fast door splint is fixed on described connecting rod, and another part of the first fast door splint is fixed on interior shutter plate.
In the swing arm connecting rod shutter device of described spray drawing machine, described second shutter fork group comprises the turning cylinder be arranged on outer shutter plate, the second shutter fork and fixed pedestal, one end of described outer shutter plate is fixed on the second shutter fork, one end of described second shutter fork is connected with described turning cylinder, and the other end of the first shutter fork is connected with the other end of connecting rod.
In the swing arm connecting rod shutter device of described spray drawing machine, described second shutter fork group also comprises the second fast door splint for fixing described outer shutter plate, a part for described second fast door splint is fixed on described connecting rod, and another part of the second fast door splint is fixed on outer shutter plate.
In the swing arm connecting rod shutter device of described spray drawing machine, the other end of described outer shutter plate has the flanging for preventing light leak.
In the swing arm connecting rod shutter device of described spray drawing machine, described fixed pedestal is also provided with the first reflection shield for uv reflectance and the second reflection shield, described first reflection shield is positioned at the side of described UV lamp, and described second reflection shield is positioned at the opposite side of described UV lamp.
In the swing arm connecting rod shutter device of described spray drawing machine, described fixed pedestal is also provided with the glass for preventing foreign matter from entering UV lamp, described glass is positioned at the below of described breach.
In the swing arm connecting rod shutter device of described spray drawing machine, described glass is quartz glass.
A kind of spray drawing machine, it comprises UV lamp and above-mentioned swing arm connecting rod shutter device, and described UV lamp is arranged in described swing arm connecting rod shutter device.
Compared to prior art, the swing arm connecting rod shutter device of the spray drawing machine that the utility model provides, when closing tripper, rotated clockwise by motor, first shutter fork group is rotated clockwise, the second shutter fork group rotates counterclockwise, finally make the first shutter fork group and the second shutter fork group partly overlap and close tripper to stop breach, prevent Ultraviolet radiation to outside fixed pedestal; When tripper opened by needs, rotated counterclockwise by motor, first shutter fork group is rotated counterclockwise, the second shutter fork group rotates clockwise, finally make the first shutter fork group and the second shutter fork group open, make Ultraviolet radiation to outside fixed pedestal.The utility model passes through the structure of Electric Machine Control first shutter fork group and the rotation of the second shutter fork group compared with prior art, its structure and control mode simple, operate steadily when opening and closing tripper, and maintenance and repair is easy, noise is little, without the need to source of the gas, reliable operation.
Accompanying drawing explanation
The open mode schematic diagram of the swing arm connecting rod shutter device that Fig. 1 provides for the utility model embodiment.
The closed condition schematic diagram of the swing arm connecting rod shutter device that Fig. 2 provides for the utility model embodiment.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with accompanying drawing, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 and Fig. 2, the swing arm connecting rod shutter device of the spray drawing machine that the utility model provides comprises fixed pedestal (not shown), described fixed pedestal is provided with for the ultraviolet breach (not shown) through UV lamp 70 outgoing, described fixed pedestal is also provided with tripper, and described tripper comprises the first shutter fork group 10, second shutter fork group 20, connecting rod 30, shaft coupling (not shown) and motor 40.
Described motor 40 is connected with the first shutter fork group 10 by shaft coupling, first shutter fork group 10 is connected with the second shutter fork group 20 by connecting rod 30, and described motor 40 rotates for controlling the first shutter fork group 10 and the second shutter fork group 20 motor 40 opening or block described breach.Wherein, described breach is positioned at the below of described first shutter fork group and the second shutter fork group.
When closing tripper, rotated clockwise by motor 40, first shutter fork group 10 is rotated clockwise, the second shutter fork group 20 rotates counterclockwise, finally make the first shutter fork group 10 and the second shutter fork group 20 partly overlap and close tripper to stop breach, prevent Ultraviolet radiation to outside fixed pedestal; When tripper opened by needs, rotated counterclockwise by motor 40, first shutter fork group 10 is rotated counterclockwise, the second shutter fork group 20 rotates clockwise, finally make the first shutter fork group 10 and the second shutter fork group 20 open, make Ultraviolet radiation to outside fixed pedestal.Wherein, institute's motor 40 angle that is clockwise each or that rotate counterclockwise is 75 degree, and the angle that namely the first shutter fork group 10 and the second shutter fork group 20 are rotated at every turn is also 75 degree.
In the present embodiment, described fixed pedestal is also provided with the first reflection shield 50 and the second reflection shield 60, and described first reflection shield 50 is positioned at the side of described UV lamp 70, and described second reflection shield 60 is positioned at the opposite side of described UV lamp 70.Described first reflection shield 50 and the second reflection shield 60 all curved, after the first reflection shield 50 and the second reflection shield 60 are installed, described first reflection shield 50 and the second reflection shield 60 form half oval structure, UV lamp 70 is arranged on specific position in fixed pedestal, ultraviolet can be made to assemble after the first reflection shield 50 and the reflection of the second reflection shield 60, the intensity of ultraviolet light after gathering, can be improved.
Please continue to refer to Fig. 1 and Fig. 2, described first shutter fork group 10 comprises interior shutter plate 101 and the first shutter fork 102, one end of described interior shutter plate 101 is fixed on the first shutter fork 102, one end of described first shutter fork 102 is connected with shaft coupling, the other end of the first shutter fork 102 is connected with one end of connecting rod 30, wherein, the other end of the first shutter fork 102 is connected by sliding bearing with between one end of connecting rod 30, and both can relatively rotate.
In order to make interior shutter plate 101 stable in rotation process, described first shutter fork group 10 also comprises the first fast door splint 103 for fixing described interior shutter plate 101, a part for described first fast door splint 103 is fixed on described connecting rod 30, another part of first fast door splint 103 is fixed on interior shutter plate 101, interior shutter plate 101 and the first shutter fork 102 can be made to keep predetermined angle, make rotation process steadily, reliable operation, noise be little.
Correspondingly, described second shutter fork group 20 comprises the turning cylinder 201 be arranged on fixed pedestal, outer shutter plate 202 and the second shutter fork 203, one end of described outer shutter plate 202 is fixed on the second shutter fork 203, one end of described second shutter fork 203 is connected with described turning cylinder 201, the other end of the first shutter fork 102 is connected with the other end of connecting rod 30, the other end of the first shutter fork 102 is connected by sliding bearing with between the other end of connecting rod 30, and both can relatively rotate.
In order to make outer shutter plate 202 stable in rotation process, described second shutter fork group 20 also comprises the second fast door splint 204 for fixing described outer shutter plate 202, a part for described second fast door splint 204 is fixed on described connecting rod 30, another part of second fast door splint 204 is fixed on outer shutter plate 202, outer shutter plate 202 and the second shutter fork 203 can be made to keep predetermined angle, make rotation process steadily, reliable operation, noise be little.
Preferably, the other end of described outer shutter plate 202 has the flanging 2021 for preventing light leak, this flanging 2021 bends to UV lamp 70 direction, as the visual angle of Fig. 1, this flanging 2021 bends to the right, when outer shutter plate 202 and interior shutter plate 101 are closed, there is part flanging 2021 overlapping with interior shutter plate 101, thus effectively intercepted ultraviolet leakage inside and outside shutter plate can reflect ultraviolet, the shielding of UV lamp 70 outgoing effectively during when opening.
Further, in the swing arm connecting rod shutter device of spray drawing machine of the present utility model, described fixed pedestal is also provided with the glass for preventing foreign matter from entering UV lamp 70, in the present embodiment, described glass is quartz glass, be positioned at the below of described breach, prevent the foreign matters such as ink from entering UV lamp 70 inner, much unnecessary maintenance can be removed from like this.
Below in conjunction with Fig. 1 and Fig. 2, the opening and closing state of swing arm connecting rod shutter device of the present utility model is described in detail:
When needs are closed, described motor 40 rotates clockwise 75 degree by the visual angle of Fig. 1, drives the first shutter fork 102 to rotate clockwise by shaft coupling, makes interior shutter plate 101 rotate 75 degree to UV lamp 70 direction, closes right half of shutter.Meanwhile, the second shutter fork 203 rotates counterclockwise 75 degree under connecting rod 30 induced effect, and make outer shutter plate 202 also rotate 75 degree to UV lamp 70 direction and close left one side of something, closed condition as shown in Figure 2.And the flanging 2021 of other end band oriented UV lamp 70 direction of described outer shutter plate 202 bending, described flanging 2021 has part overlapping with interior shutter plate 101, makes interior shutter plate 101 and outer shutter plate 202 block breach, has effectively intercepted UV lamp 70 and leaked.
When needs are opened, described motor 40 rotates counterclockwise 75 degree by the visual angle of Fig. 2, drives the first shutter fork 102 to rotate counterclockwise by shaft coupling, makes interior shutter plate 101 rotate 75 degree to breach direction, opens right half of shutter.Meanwhile, the second shutter fork 203 rotates clockwise 75 degree under connecting rod 30 induced effect, and make outer shutter plate 202 also rotate 75 degree to U breach direction and open left one side of something, open mode as shown in Figure 1.Now, all right uv reflectance of flanging 2021 of described outer shutter plate 202 other end, makes ultraviolet by breach outgoing.
The utility model is also corresponding provides a kind of spray drawing machine, and it comprises UV lamp and swing arm connecting rod shutter device, and described UV lamp is arranged in described swing arm connecting rod shutter device.Owing to being described in detail the structure of this swing arm connecting rod shutter device and working method above, repeated no more herein.
In sum, the structure that the utility model is rotated by Electric Machine Control first shutter fork group and the second shutter fork group, compared with existing skill, its simple and stable structure (proximity switch control mode), operates steadily, maintenance and repair is easy, noise is little, without the need to source of the gas, reliable operation.
Be understandable that; for those of ordinary skills; can be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, and all these change or replace the protection domain that all should belong to the claim appended by the utility model.
Claims (10)
1. the swing arm connecting rod shutter device of a spray drawing machine, comprise fixed pedestal, described fixed pedestal is provided with for the ultraviolet breach through the outgoing of UV lamp, it is characterized in that, described fixed pedestal is also provided with tripper, described tripper comprises the first shutter fork group, second shutter fork group, connecting rod, shaft coupling, the motor opening or block described breach is rotated for controlling the first shutter fork group and the second shutter fork group, described motor is connected with the first shutter fork group by shaft coupling, first shutter fork group is connected with the second shutter fork group by connecting rod.
2. the swing arm connecting rod shutter device of spray drawing machine according to claim 1, it is characterized in that, described first shutter fork group comprises interior shutter plate and the first shutter fork, one end of described interior shutter plate is fixed on the first shutter fork, one end of described first shutter fork is connected with shaft coupling, and the other end of the first shutter fork is connected with one end of connecting rod.
3. the swing arm connecting rod shutter device of spray drawing machine according to claim 2, it is characterized in that, described first shutter fork group also comprises the first fast door splint for fixing described interior shutter plate, a part for described first fast door splint is fixed on described connecting rod, and another part of the first fast door splint is fixed on interior shutter plate.
4. the swing arm connecting rod shutter device of spray drawing machine according to claim 2, it is characterized in that, described second shutter fork group comprises the turning cylinder be arranged on outer shutter plate, the second shutter fork and fixed pedestal, one end of described outer shutter plate is fixed on the second shutter fork, one end of described second shutter fork is connected with described turning cylinder, and the other end of the first shutter fork is connected with the other end of connecting rod.
5. the swing arm connecting rod shutter device of spray drawing machine according to claim 4, it is characterized in that, described second shutter fork group also comprises the second fast door splint for fixing described outer shutter plate, a part for described second fast door splint is fixed on described connecting rod, and another part of the second fast door splint is fixed on outer shutter plate.
6. the swing arm connecting rod shutter device of spray drawing machine according to claim 5, is characterized in that, the other end of described outer shutter plate has the flanging for preventing light leak.
7. the swing arm connecting rod shutter device of spray drawing machine according to claim 1, it is characterized in that, described fixed pedestal is also provided with the first reflection shield for uv reflectance and the second reflection shield, described first reflection shield is positioned at the side of described UV lamp, and described second reflection shield is positioned at the opposite side of described UV lamp.
8. the swing arm connecting rod shutter device of spray drawing machine according to claim 1, is characterized in that, described fixed pedestal is also provided with the glass for preventing foreign matter from entering UV lamp, described glass is positioned at the below of described breach.
9. the swing arm connecting rod shutter device of spray drawing machine according to claim 8, is characterized in that, described glass is quartz glass.
10. a spray drawing machine, is characterized in that, comprise UV lamp and the swing arm connecting rod shutter device described in claim 1-9 any one, described UV lamp is arranged in described swing arm connecting rod shutter device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389180.2U CN204077074U (en) | 2014-07-15 | 2014-07-15 | Spray drawing machine and swing arm connecting rod shutter device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389180.2U CN204077074U (en) | 2014-07-15 | 2014-07-15 | Spray drawing machine and swing arm connecting rod shutter device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204077074U true CN204077074U (en) | 2015-01-07 |
Family
ID=52169830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420389180.2U Expired - Fee Related CN204077074U (en) | 2014-07-15 | 2014-07-15 | Spray drawing machine and swing arm connecting rod shutter device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204077074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019165904A1 (en) * | 2018-02-27 | 2019-09-06 | 上海微电子装备（集团）股份有限公司 | Safety shutter device for photoetching machine |
-
2014
- 2014-07-15 CN CN201420389180.2U patent/CN204077074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019165904A1 (en) * | 2018-02-27 | 2019-09-06 | 上海微电子装备（集团）股份有限公司 | Safety shutter device for photoetching machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |