CN109605917A - A kind of screen printer - Google Patents
A kind of screen printer Download PDFInfo
- Publication number
- CN109605917A CN109605917A CN201910094656.7A CN201910094656A CN109605917A CN 109605917 A CN109605917 A CN 109605917A CN 201910094656 A CN201910094656 A CN 201910094656A CN 109605917 A CN109605917 A CN 109605917A
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- Prior art keywords
- drying
- strip material
- gravity
- tensioning
- roller
- 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.)
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- 238000001035 drying Methods 0.000 claims abstract description 159
- 239000000463 material Substances 0.000 claims abstract description 124
- 238000007639 printing Methods 0.000 claims abstract description 59
- 230000005484 gravity Effects 0.000 claims abstract description 44
- 238000001514 detection method Methods 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 17
- 239000000523 sample Substances 0.000 claims description 9
- 239000006247 magnetic powder Substances 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 20
- 238000010438 heat treatment Methods 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- -1 plank Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/08—Machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/08—Machines
- B41F15/12—Machines with auxiliary equipment, e.g. for drying printed articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/16—Printing tables
- B41F15/18—Supports for workpieces
- B41F15/24—Supports for workpieces for webs
Abstract
The invention discloses a kind of screen printers, its key points of the technical solution are that including organic frame, printing equipment and drying equipment, drying equipment includes multiple drying channels, and each drying channel head and the tail connection is at closed ring structure, each drying channel connectivity part is rotatably connected to guide roller, and feed inlet, discharge port are provided on drying channel；Moving into the strip material in circulation drying device from feed inlet can lay out after each guide roller of circular path pile warp from discharge port；Drying strainer is provided in rack, drying strainer includes gravity tensioning frame, gravity tensioning frame one end is rotatablely connected on the rack, the other end is provided with the gravity-roller for abutting with strip material, and strip material can be kept tensioning state by gravity-roller during the rotation with rack axially rotation under gravity by gravity tensioning frame.The screen printer has occupied area small, is able to maintain the auto-tensioning of strip material, is conducive to improve printing effect and drying effect.
Description
Technical field
The present invention relates to printing equipment technology, more specifically, it relates to a kind of screen printer.
Background technique
Screen printer is the tool of a kind of printing word and image, its working principle is that: the writings and image of printing is made
Then printing plate is coated on ink or tin cream etc. on printing plate the place for having writings and image by machine on printing equipment,
Paper, non-woven fabrics, metal plate, plastic cement, leather, plank, glass, ceramics or other prints is directly or indirectly transferred to hold on object, from
And print out printed matter identical with printing plate.
Currently, notification number be CN108973309A Chinese patent disclose a kind of screen printer, it include unreel component,
Printing unit, drying component and winding part, unreel component and winding part are respectively arranged at the opposite sides of printing unit,
Drying component includes the first drying box, the second drying box and the third drying box that can be successively dried to non-woven fabrics,
It is empty that first drying box, the second drying box and third drying box enclose the placement being set as unreeling component and printing unit
Between, printing unit includes to be set to far from unreeling in the printing of component side deflector roll and printing lower guide roll, deflector roll in printing
It is arranged in parallel with printing lower guide roll and prints deflector roll and be located above printing lower guide roll, be provided with transition in the first drying box and lead
Roller, the second drying box include the drying traction deflector roll for being set to length direction both ends, are provided with conveying in third drying box and lead
Roller.Although this screen printer space occupied is smaller, it is limited to the drying channel of portal structures, drying distance is shorter, is unfavorable for
Improve drying effect.
In addition, from unreeling the strip material that component is sent out and finally being wound by winding part after printing unit and drying component
Come, is tensioned and smoothly conveys to ensure that strip material is able to maintain, each component is for each of conveying band material under normal conditions
A motor, which is all provided with, is set to synchronous motor, even and if everywhere the revolving speed of motor be able to maintain it is identical, but due to strip material printing when
Rate of tension and drying when rate of tension can not be completely the same, thus will affect strip material printing effect and drying effect
Fruit.
For this purpose, many manufacturers and knowledgeable people develop and develop, but there has been no comparatively ideal product faces so far
Generation.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of screen printer, which, which has, is accounted for
Ground area is small, is able to maintain the auto-tensioning of strip material, is conducive to improve printing effect and drying effect.
To achieve the above object, the present invention provides the following technical scheme that a kind of screen printer, including organic frame and setting
Printing equipment and drying equipment on the rack, the drying equipment include the drying channel that can be conveyed for strip material, institute
It states drying channel and is provided with multiple, and the head and the tail connection of each drying channel is at closed ring structure, each drying channel connection
Place is rotatably connected to the guide roller for bypassing for strip material, and is arranged in parallel between each guide roller, the drying channel
On be provided with feed inlet for being moved into for strip material in circulation drying device and for for strip material out of circulation drying device
The discharge port laid out；Moving into the strip material in circulation drying device from feed inlet can be after each guide roller of circular path pile warp
It is laid out from discharge port；
The drying strainer for the strip material of drying equipment to be tensioned, the drying are additionally provided in the rack
Strainer includes the gravity tensioning frame that can be under gravity tensioned strip material, and the gravity tensioning frame, which is located at, to be dried
The feed end of dry equipment, gravity tensioning frame one end are rotatablely connected on the rack, and the other end is provided with for supporting with strip material
The gravity-roller connect, gravity tensioning frame under gravity around with rack rotation axially rotation during can pass through gravity
Strip material is kept tensioning state by roller.
The present invention is further arranged to: drying channel connectivity part is rotatably connected at least two guide rollers, phase at least three
The guide roller of adjacent two drying channel connectivity parts is arranged along the thickness direction of strip material；Circulation drying device is moved into from feed inlet
Interior strip material can be laid out after the back-shaped each guide roller of path pile warp from discharge port.
The present invention is further arranged to: each drying channel is connected to along the short transverse head and the tail of printing equipment into closed ring
Shape structure, at least a drying channel are located at below printing equipment, and printing equipment is located at the ring of each drying channel head and the tail connection
In shape structure.
The present invention is further arranged to: circulation drying device further includes that can be improved speed air flow in drying channel
Blower mechanism and/or can be improved the heating mechanism of temperature in drying channel.
The present invention is further arranged to: the drying channel includes into the stoving rack of frame structure setting and covers in baking
The drying baffle quarreled, the drying baffle positioned at strip material width side are hingedly arranged with stoving rack.
The present invention is further arranged to: the print for will be tensioned through the strip material of printing equipment is additionally provided in the rack
Brush strainer, the printing strainer include to be rotatably connected on the discharge end of printing equipment for bypassing for strip material
Idler roller and for drive idler roller rotate tensioning motor, it is described tensioning motor output end be provided with for drive tensioning
The magnetic powder cluth of roller holding strip material constant-tension.
The present invention is further arranged to: the drying strainer further includes having the discharge end for being rotatably connected on drying equipment
Tension motor for drawing the jockey pulley of strip material and for driving jockey pulley to rotate, is provided with for examining in the rack
Survey the testing agency of strip material tensioning degree and the controller for controlling tension motor, the controller after bypassing idler roller
It is communicated to connect with testing agency, reduction tensioning electricity is able to pass through the controller when testing agency detects that strip material rate of tension is excessively high
The revolving speed of machine drive idler roller.
The present invention is further arranged to: the testing agency includes can be with the detection board of gravity tensioning frame synchronous hunting
With the detection probe set for detecting above-mentioned detection memorial tablet, detection probe can detect the swing of gravity tensioning frame by detection board
Position judges the tensioning degree of strip material.
The present invention is further arranged to: is provided on the lateral wall of the idler roller for improving and strip material frictional force
Anti-skid structure.
In conclusion the invention has the following advantages: drying equipment can carry out the strip material through printing equipment
Annular drying, and formed since circulation drying equipment is connected to by multiple head and the tail at the drying channel of closed ring, and it is annular
Circulation drying equipment can be directed around along the short transverse of printing equipment or long width, to not only considerably increase drying
The drying length of equipment is conducive to improve drying effect, additionally it is possible to effectively reduce occupied area.
Gravity tensioning frame is located above the strip material that printing equipment exports, and keeps gravity-roller always under gravity
It is abutted with strip material, strip material is pressed to play the effect of auto-tensioning: the strip material in drying equipment by gravity-roller
When more relaxing, gravity tensioning frame, which can push strip material by gravity-roller, enables strip material to remain certain tensioning
Degree, or when strip material in drying equipment is more tight, gravity tensioning frame can be rotated up by strip material by gravity-roller,
Strip material can be made to keep rate of tension.And strip material can be adjusted by adjusting gravity-roller and/or the weight of gravity tensioning frame
Tensioning degree, therefore the strip material of drying equipment can be realized auto-tensioning, to be conducive to improve the drying of strip material
Effect.
Detailed description of the invention
Fig. 1 is the schematic perspective view of screen printer；
Fig. 2 is the schematic perspective view of drying equipment；
Fig. 3 is the schematic perspective view (concealing partially desiccated baffle) of the screen printer other side；
Fig. 4 is the schematic perspective view at printing equipment；
Fig. 5 is the schematic perspective view at strainer.
Appended drawing reference: 1, rack；2, printing equipment；3, drying equipment；31, drying channel；311, stoving rack；312, it dries
Baffle；313, feed inlet；314, discharge port；315, guide roller；316, blower mechanism；317, heating mechanism；4, tensioning device is printed
Structure；41, idler roller；411, anti-skid structure；42, it is tensioned motor；43, magnetic powder cluth；5, strainer is dried；51, gravity
Tight frame；52, gravity-roller；53, jockey pulley；6, testing agency；61, board is detected；62, detection probe；7, discharge mechanism；8, collecting machine
Structure.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention is described in more detail.Wherein identical components are with identical
Appended drawing reference indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down"
Refer to that the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements
The direction of geometric center.
Referring to Fig.1 shown in -5, a kind of screen printer, including organic frame 1 and the printing equipment being arranged in rack 12 and drying
Equipment 3, drying equipment 3 include the drying channel 31 that can be conveyed for strip material, and drying channel 31 is provided with multiple and each
A drying channel 31 is connected into closed ring structure from beginning to end, and each 31 connectivity part of drying channel is rotatably connected to for for strip material
The guide roller 315 bypassed, and be arranged in parallel between each guide roller 315, it is provided on drying channel 31 for for strip material
The feed inlet 313 moved into circulation drying device and the discharge port 314 for being laid out out of circulation drying device for strip material；
Moving into the strip material in circulation drying device from feed inlet 313 can be after each guide roller 315 of circular path pile warp from discharging
Mouth 314 is laid out；Drying equipment 3 can will carry out annular drying through the strip material of printing equipment 2, and due to recycling drying equipment
3 are made of the connection of multiple head and the tail at the drying channel 31 of closed ring, and the circulation drying equipment 3 of annular can be along printing equipment
2 short transverse or long width are directed around, to not only considerably increase the drying length of drying equipment 3, are conducive to mention
High drying effect, additionally it is possible to effectively reduce occupied area.
Further, since screen printer, which may also include, discharge mechanism 7 and receiving mechanism 8, thus can also by discharge mechanism 7 and/
Or receiving mechanism 8 is placed in the circulation drying device of annular, is conducive to the utilization rate for further increasing screen printer to space.
Annular circulation drying device can short transverse along printing equipment 2 or long width direction ring in above scheme
Around, the preferably each drying channel 31 of the application is connected to along the short transverse head and the tail of printing equipment 2 into closed ring structure, and
An at least drying channel 31 is located at 2 lower section of printing equipment, and printing equipment 2 is located at the annular that each drying channel 31 is connected to from beginning to end
In structure.The circulation drying device of the structure can surround printing equipment 2, can either be further reduced the land occupation face of screen printer
Product, also can be more abundant to space utilization.
It is additionally provided in rack 1 for by the drying strainer 5 of the strip material tensioning of drying equipment 3, drying to be tensioned
Mechanism 5 includes the gravity tensioning frame 51 that can be under gravity tensioned strip material, and gravity tensioning frame 51 is located at drying
The feed end of equipment 3,51 one end of gravity tensioning frame are rotatably connected in rack 1, and the other end is provided with for abutting with strip material
Gravity-roller 52, gravity tensioning frame 51 under gravity around with rack 1 rotation axially rotation during can pass through
Strip material is kept tensioning state by gravity-roller 52.
Gravity tensioning frame 51 is located above the strip material that printing equipment 2 exports, and keeps gravity-roller under gravity
52 abut with strip material always, and strip material is played the effect of auto-tensioning by the pressing of gravity-roller 52: in drying equipment 3
Strip material more relax when, gravity tensioning frame 51 can by gravity-roller 52 push strip material so that strip material is remained
Certain rate of tension, or when strip material in drying equipment 3 is more tight, strip material can be by gravity-rollers 52 by gravity tensioning
Frame 51 is rotated up, and strip material can also be made to keep rate of tension.And it can be by adjusting gravity-roller 52 and/or gravity tensioning frame 51
Weight adjusts the tensioning degree of strip material, therefore the strip material of drying equipment 3 can be realized auto-tensioning, thus favorably
In the drying effect for improving strip material.
31 connectivity part of drying channel is rotatably connected at least two guide rollers 315, adjacent two drying channel 31 at least three
The guide roller 315 of connectivity part is arranged along the thickness direction of strip material；The band in circulation drying device is moved into from feed inlet 313
Shape material can be laid out after each guide roller 315 of back-shaped path pile warp from discharge port 314.By the way that more guide rollers 315 are arranged, enable
Strip material can wind multi-turn in circulation drying device, further increase effective drying length of drying unit, be conducive to
Further increase drying effect.
Circulation drying device further include have can be improved speed air flow in drying channel 31 blower mechanism 316 and/
Or it can be improved the heating mechanism 317 of temperature in drying channel 31.Wherein blower mechanism 316 includes air blower etc., can be incited somebody to action
Air in extraneous or drying channel 31 is blown into drying channel 31, increases the speed air flow in drying channel 31, from
And be conducive to improve the drying effect of strip material；And heating mechanism 317 includes heater strip etc., and drying channel 31 can be arranged in
It is interior to play the role of heating, drying to strip material, to be conducive to improve the drying effect of strip material.
Drying channel 31 includes into the stoving rack 311 of frame structure setting and covers in the drying gear on stoving rack 311
Plate 312, the drying baffle 312 and stoving rack 3l1 positioned at strip material width side are hingedly arranged.The structure of drying channel 31 is simply easy
Implement, advantageously reduce processing and use cost, convenient for being widely used to promote, and the drying baffle 312 for being located at side is
Articulated structure observes the handling situations in drying channel 31, easy access after conveniently opening it.
The printing strainer 4 for will be tensioned through the strip material of printing equipment 2, printing tensioning are additionally provided in rack 1
Mechanism 4 includes to be rotatably connected on idler roller 41 that the discharge end of printing equipment 2 is used to bypass for strip material and for driving
The output end of the tensioning motor 42 that tight roller 41 rotates, tensioning motor 42 is provided with for driving idler roller 41 to keep strip material constant
The magnetic powder cluth 43 of tension.Strip material through printing equipment 2 bypasses idler roller 41, the interval band under the drive of tensioning motor 42
Dynamic idler roller 41 rotates, to realize that interval drives the conveying of strip material, printing equipment 2 completes print when strip material suspends and conveys
Brush operation is tensioned motor 42 and idler roller 41 is driven to rotate again, to realize the intermittent of strip material after presswork to be done
Conveying.And rounded nature of the setting of magnetic powder cluth 43 when can be using connection and determine torque characteristics and reach buffer starting and to stop
Only, it advantageously reduces and power is pullled to the moment of strip material, to be conducive to improve printing and the drying effect of strip material；This
Outside, magnetic powder cluth 43 also has the function of tension force, the torque that can persistently keep constant, to be conducive to be tensioned motor 42
The tension for driving strip material to keep constant by idler roller 41, and then be conducive to improve the printing effect of strip material.
Drying strainer 5 further includes having the discharge end for being rotatably connected on drying equipment 3 for drawing the tension of strip material
Roller 53 and tension motor for driving jockey pulley 53 to rotate, are provided in rack 1 for detecting around band-like after idler roller 41
Expect that the testing agency 6 of tensioning degree and the controller for controlling tension motor, controller and testing agency 6 communicate to connect, when
Testing agency 6, which detects to be able to pass through the controller when strip material rate of tension is excessively high, reduces turn that tensioning motor 42 drives idler roller 41
Speed.
It is conveyed into drying equipment 3 after the tension for passing through gravity tensioning frame 51 around the strip material after idler roller 41,
Strip material is pulled out into drying equipment 3 eventually by jockey pulley 53, therefore is to be tensioned to open by the strip material of printing equipment 2
Between tight roller 41 and jockey pulley 53, and the gravity tensioning frame 51 before being located at the two can realize auto-tensioning to strip material,
When strip material rate of tension is more high, it is detected after mechanism 6 detects and passes information to controller, then realized via controller
To the rotation speed regulating and controlling of tension motor, alleviate the rate of tension of strip material, vice versa, and the setting of the testing agency 6 and controller enables
Strip material in drying equipment 3 can realize auto-tensioning in the case where keeping certain rate of tension, thus be conducive into
The drying effect of one step raising strip material.
Testing agency 6 includes can be with the detection board 61 of 51 synchronous hunting of gravity tensioning frame and for detecting above-mentioned detection
The detection probe 62 of 61 position of board, detection probe 62 can detect the swing position of gravity tensioning frame 51 by detection board 61 to sentence
The tensioning degree of disconnected strip material.Due to when the rate of tension of strip material is more high, strip material can be by gravity-roller 52 by gravity
Tensioning frame 51 is rotated up, therefore the detection board 61 by the way that synchronous swing is arranged, and makes the amplitude of fluctuation of gravity tensioning frame 51
And swing angle can more intuitively be detected probe 62 and detect, so as to represent the rate of tension of strip material.
Furthermore testing agency 6 can also be respectively used to the gravity that detection is located at different height by the way that multiple detection probes 62 are arranged
Tensioning frame 51 can also realize the rate of tension for detecting strip material.
It is provided on the lateral wall of idler roller 41 for improving and the anti-skid structure 411 of strip material frictional force.Anti-skid structure
411 can by cover the silicone tube on idler roller 41 realize for increase with the frictional force of strip material, can also by setting open
Bristle on 41 lateral wall of tight roller, which is realized, is clouded in the lateral wall of idler roller 41 with the frictional force of strip material, bristle for increasing
On, so that the frictional force of increase and strip material is played, and being provided with for anti-skid structure 411 is conducive to improve idler roller 41 and strip material
Frictional force, effectively avoid strip material from skidding on idler roller 41, thus be conducive to improve idler roller 41 tension effects.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of screen printer, printing equipment (2) and drying equipment (3) including organic frame (1) and setting on rack (1),
Be characterized in: the drying equipment (3) includes the drying channel (31) that can be conveyed for strip material, and the drying channel (31) sets
It is equipped with multiple, and each drying channel (31) head and the tail connection, at closed ring structure, each drying channel (31) connectivity part turns
The dynamic guide roller (315) being connected with for being bypassed for strip material, and be arranged in parallel between each guide roller (315), the baking
It is provided with the feed inlet (313) for being moved into circulation drying device for strip material on dry passage (31) and is used for for strip material
The discharge port (314) laid out out of circulation drying device；Moving into the strip material in circulation drying device from feed inlet (313) can
It is laid out after each guide roller of circular path pile warp (315) from discharge port (314)；
The drying strainer (5) for the strip material of drying equipment (3) to be tensioned, institute are additionally provided on the rack (1)
Stating drying strainer (5) includes the gravity tensioning frame (51) that can be under gravity tensioned strip material, described heavy
Power tensioning frame (51) is located at the feed end of drying equipment (3), and described gravity tensioning frame (51) one end is rotatably connected on rack (1)
On, the other end is provided with the gravity-roller (52) for abutting with strip material, gravity tensioning frame (51) under gravity around with
Strip material can be kept tensioning state by gravity-roller (52) during axially rotating by the rotation of rack (1).
2. a kind of screen printer according to claim 1, it is characterized in that: the rotation of drying channel (31) connectivity part connects at least three
At least two guide rollers (315) are connected to, the guide roller (315) of adjacent two drying channel (31) connectivity part is along the thickness side of strip material
To being arranged；Moving into the strip material in circulation drying device from feed inlet (313) can be along the back-shaped each guiding of path pile warp
It is laid out after roller (315) from discharge port (314).
3. a kind of screen printer according to claim 1 or 2, it is characterized in that: height of each drying channel (31) along printing machine
Direction head and the tail connection is spent into closed ring structure, and an at least drying channel (31) is located at below printing machine, and printing machine is located at each
In the ring structure of a drying channel (31) head and the tail connection.
4. a kind of screen printer according to claim 1 or 2, it is characterized in that: circulation drying device further includes that can be improved
The blower mechanism (316) of drying channel (31) interior speed air flow and/or can be improved drying channel (31) interior temperature plus
Heat engine structure (317).
5. a kind of screen printer according to claim 1 or 2, it is characterized in that: the drying channel (31) includes into frame
The stoving rack (311) of structure setting and covering are in the drying baffle (312) on stoving rack (311), positioned at strip material width side
Baffle (312) and stoving rack (311) are dried hingedly to be arranged.
6. a kind of screen printer according to claim 1, it is characterized in that: being additionally provided in the rack (1) for will be through printing
The printing strainer (4) of the strip material tensioning of brush equipment (2), the printing strainer (4) includes to be rotatably connected on print
The idler roller (41) that the discharge end of brush equipment (2) is used to bypass for strip material and the tensioning for driving idler roller (41) to rotate
The output end of motor (42), tensioning motor (42) is provided with for driving idler roller (41) to keep strip material constant-tension
Magnetic powder cluth (43).
7. a kind of screen printer according to claim 6, it is characterized in that: the drying strainer (5) further includes having rotation
The discharge end for being connected to drying equipment (3) is used to draw the jockey pulley (53) of strip material and for driving jockey pulley (53) to rotate
Tension motor, be provided on the rack (1) for detect the detection machine for bypassing idler roller (41) strip material tensioning degree afterwards
Structure (6) and the controller for controlling tension motor, the controller and testing agency (6) communicate to connect, and work as testing agency
(6) it detects to be able to pass through the controller when strip material rate of tension is excessively high and reduces turn that tensioning motor (42) drives idler roller (41)
Speed.
8. a kind of screen printer according to claim 7, it is characterized in that: the testing agency (6) includes can be with gravity
The detection board (61) of tensioning frame (51) synchronous hunting and detection probe (62) for detecting above-mentioned detection board (61) position, detection
Probe (62) can judge the tensioning degree of strip material by the swing position of detection board (61) detection gravity tensioning frame (51).
9. a kind of screen printer according to any one of claim 6-8, it is characterized in that: the outside of the idler roller (41)
It is provided on wall for improving and the anti-skid structure of strip material frictional force (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910094656.7A CN109605917B (en) | 2019-01-30 | 2019-01-30 | Silk screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910094656.7A CN109605917B (en) | 2019-01-30 | 2019-01-30 | Silk screen printing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109605917A true CN109605917A (en) | 2019-04-12 |
| CN109605917B CN109605917B (en) | 2024-03-29 |
Family
ID=66019297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910094656.7A Active CN109605917B (en) | 2019-01-30 | 2019-01-30 | Silk screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109605917B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112519391A (en) * | 2020-11-18 | 2021-03-19 | 温州欧宏机械有限公司 | Drum-type roll-to-roll screen printing machine |
| CN112571927A (en) * | 2020-11-18 | 2021-03-30 | 温州欧宏机械有限公司 | Drum-type reel-to-reel screen printing mechanism |
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| WO2014086900A1 (en) * | 2012-12-06 | 2014-06-12 | Koenig & Bauer Aktiengesellschaft | Web-fed printing press |
| CN107284016A (en) * | 2017-07-11 | 2017-10-24 | 佛山市正略信息科技有限公司 | A kind of printing equipment for adapting to different-thickness printing paper |
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| CN207997665U (en) * | 2018-03-23 | 2018-10-23 | 深圳市领创精密机械有限公司 | A kind of screen printing apparatus |
| CN108973309A (en) * | 2018-07-20 | 2018-12-11 | 温州欧宏机械有限公司 | A kind of screen printer |
| CN209634000U (en) * | 2019-01-30 | 2019-11-15 | 温州欧宏机械有限公司 | A kind of screen printer |
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| WO2014086900A1 (en) * | 2012-12-06 | 2014-06-12 | Koenig & Bauer Aktiengesellschaft | Web-fed printing press |
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| CN108297532A (en) * | 2018-03-23 | 2018-07-20 | 深圳市领创精密机械有限公司 | A kind of screen process press of anti-scratch |
| CN207997665U (en) * | 2018-03-23 | 2018-10-23 | 深圳市领创精密机械有限公司 | A kind of screen printing apparatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112519391A (en) * | 2020-11-18 | 2021-03-19 | 温州欧宏机械有限公司 | Drum-type roll-to-roll screen printing machine |
| CN112571927A (en) * | 2020-11-18 | 2021-03-30 | 温州欧宏机械有限公司 | Drum-type reel-to-reel screen printing mechanism |
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| CN109605917B (en) | 2024-03-29 |
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