CN110466245B - Nickel screen lifting device of rotary screen transfer printing machine - Google Patents
Nickel screen lifting device of rotary screen transfer printing machine Download PDFInfo
- Publication number
- CN110466245B CN110466245B CN201910816602.7A CN201910816602A CN110466245B CN 110466245 B CN110466245 B CN 110466245B CN 201910816602 A CN201910816602 A CN 201910816602A CN 110466245 B CN110466245 B CN 110466245B
- Authority
- CN
- China
- Prior art keywords
- nickel
- net rack
- nickel screen
- telescopic
- rack
- 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.)
- Active
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 112
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 56
- 238000010023 transfer printing Methods 0.000 title claims abstract description 23
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 238000007639 printing Methods 0.000 claims description 13
- 230000003028 elevating effect Effects 0.000 claims description 3
- 241000322338 Loeseliastrum Species 0.000 claims 1
- 238000012546 transfer Methods 0.000 abstract description 24
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 12
- 230000007246 mechanism Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010022 rotary screen printing Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010021 flat screen printing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000010020 roller printing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/34—Screens, Frames; Holders therefor
- B41F15/38—Screens, Frames; Holders therefor curved
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The application discloses a nickel screen lifting device of a rotary screen transfer printing machine, which comprises a nickel screen, a net rack, a pattern matching box body, a telescopic device and a rack; the pattern aligning box body is arranged on the rack, the pattern aligning box body is provided with a pattern aligning device, a raised positioning block is arranged on the pattern aligning device, the net rack is provided with a net rack bottom plate, and the net rack bottom plate is provided with a positioning hole which can be matched with the positioning block; the nickel net is arranged on the net rack; the net rack is connected with a telescopic rod of the telescopic device; be provided with the stopper in the frame, the stopper sets up telescoping device below, thereby the stopper can with thereby the telescoping device cooperatees and jack-up the rack, make the rack with register device longitudinal separation. The invention can separate the nickel screen and the transfer roller when the vehicle is stopped, and prevent the dye on the nickel screen from permeating into the transfer roller to cause pollution and difficulty in cleaning when the vehicle is started again; the transfer printing precision is improved.
Description
Technical Field
The invention relates to the technical field of rotary screen transfer printing machines, in particular to a nickel screen lifting device of a rotary screen transfer printing machine.
Background
The rotary screen printing is a printing mode for printing color paste in a rotary screen on a fabric under the driving of pressure by using a scraper, has the advantages of high production efficiency of roller printing, has the characteristics of capability of printing large patterns and rich color in flat screen printing, and is known as a printing process with great breakthrough and development. The rotary screen printing machine may comprise the following parts: the printing device comprises a feeding unit, a printing unit, a drying unit and a receiving unit. According to the printing process or the color superposition requirement, a plurality of printing units can be arranged in the length range of the frame, preferably 4, 6 or 8 printing units are arranged; each printing unit may include a transfer roller drive mechanism and a cylinder drive mechanism that are individually controlled. The transfer printing unit can comprise a transmission box body, a transfer roller and a rotary screen bracket, the transfer roller transmission mechanism and the rotary screen transmission mechanism are arranged in the transmission box body, the transfer printing rubber roller transmission mechanism comprises a transfer printing rubber roller transmission motor and a transfer printing rubber roller transmission speed reducer, the rotary screen transmission mechanism comprises a rotary screen transmission motor and a rotary screen transmission speed reducer, and a chuck support frame and a rotary screen chuck are sequentially arranged on the rotary screen bracket. However, the conventional rotary screen printing machine easily penetrates the pigment into the transfer roller when the machine is stopped, causes pollution when the machine is restarted, and is difficult to clean.
The invention patent application with the application number of 201710504257.4 discloses a horizontal rotary screen transfer printing device, which comprises a frame, at least two sets of rotary screen transfer printing components horizontally arranged on the frame and a back pressure roller, and is characterized in that each set of rotary screen transfer printing components comprises a rotary screen roller and a transfer roller which are arranged in parallel, the rotary screen roller transfers pattern patterns to the transfer roller serving as a transfer temporary carrier, and the transfer roller transfers the pattern patterns to a fabric passing between the back pressure roller and the transfer roller along the horizontal direction. The technical scheme improves the precision of rotary screen transfer printing to a certain extent, but does not solve the problem that pigment easily permeates into a transfer roller when parking.
Disclosure of Invention
In view of the defects of the prior art, the invention aims to provide a nickel screen lifting device of a rotary screen transfer printing machine, which can separate a nickel screen from a transfer roller.
The technical scheme for solving the problems is as follows: a nickel screen lifting device of a rotary screen transfer printing machine comprises a nickel screen, a net rack, a pattern matching box body and a telescopic device; the pattern aligning box body is provided with a pattern aligning device, a raised positioning block is arranged on the pattern aligning device, the net rack is provided with a net rack bottom plate, and the net rack bottom plate is provided with a positioning hole which can be matched with the positioning block; the nickel net is arranged on the net rack; the net rack is connected with a telescopic rod of the telescopic device; the register box body is provided with a limiting block, the limiting block is arranged below the telescopic device, and the limiting block can be matched with the telescopic device to jack up the net rack, so that the net rack is separated from the register device, and a spring is arranged between the telescopic device and the register box body.
Furthermore, the pattern matching box body comprises a pattern matching box body top frame and a pattern matching box body bottom plate which are connected, the limiting block is arranged on the pattern matching box body bottom plate, and the net rack is arranged above the pattern matching box body top frame; the telescopic rod of the telescopic device penetrates through the upper frame of the register box body to be connected with the net rack; a spring is arranged between the telescopic device and the pattern matching box body top frame, and the spring can provide downward thrust for the telescopic device.
Further, the nickel screen is mounted on the net frame through the active chuck and the passive chuck.
Furthermore, the telescopic device is an air cylinder, and the telescopic rod is a cylinder rod of the air cylinder.
Furthermore, the telescopic device is a lifting motor, and the telescopic rod is a motor rod of the lifting motor.
Further, the distance between the net rack and the register box body after being jacked up is 3 cm.
Further, the net rack is connected with a telescopic rod of the telescopic device through a connecting stud.
Furthermore, the nickel screen lifting device also comprises a driving gear, a driven gear and a nickel screen servo motor, wherein the nickel screen servo motor drives the driving gear, the driving gear is meshed with the driven gear, and the nickel screen is connected with the driven gear.
Furthermore, the positioning hole and the positioning block are in interference fit, and both the positioning hole and the positioning block are square.
Further, the pattern aligning device comprises a connecting rod and a slide wire resistor; the net rack bottom plate is connected with the connecting rod, the connecting rod is connected with the slide wire resistor, and the slide wire resistor is connected with the main controller.
Compared with the prior art, the invention has the beneficial effects that: the nickel screen and the transfer roller can be separated when the vehicle is stopped, dye on the nickel screen is prevented from permeating into the transfer roller, pollution and difficulty in cleaning when the vehicle is restarted are prevented, and therefore transfer precision is improved.
Drawings
Fig. 1 is a front view of the nickel mesh elevating device.
Fig. 2 is a using state diagram of the nickel screen lifting device.
Fig. 3 is a right side view of the nickel mesh elevating device.
Fig. 4 is a perspective view of the nickel screen lifting device.
Fig. 5 is a front view of the register case.
FIG. 6 is a top view of the register box.
The labels in the figure are: 1-a nickel screen; 2-a transfer roller; 3-a net rack; 4-register box body; 41-register device; 42-trolley resistance; 43-connecting rod; 44-a positioning block; 45-a top frame of the pattern matching box body; 46-match box body bottom plate; 5-a transmission case body; 6-a telescopic device; 7-a spring; 8-a limiting block; 9-connecting studs; 10-a drive gear; 11-a driven gear; 12-an active chuck; 13-passive chuck.
Detailed Description
As shown in fig. 1 to 6, the nickel screen lifting device comprises a nickel screen 1, a net rack 3, a register box 4 and a telescopic device; the pattern aligning box body 4 is arranged on a rack (not shown in the figure), the pattern aligning box body 4 is provided with a pattern aligning device 41, a raised positioning block 44 is arranged on the pattern aligning device 41, the net rack 3 is provided with a net rack bottom plate (not shown in the figure), and the net rack bottom plate is provided with a positioning hole (not shown in the figure) which can be matched with the positioning block 44; the nickel screen 1 is arranged on the net rack 3; the net rack 3 is connected with a telescopic rod of the telescopic device 6; be provided with stopper 8 on the register box 4, stopper 8 sets up in telescoping device 6 below, thereby stopper 8 can cooperate with telescoping device 6 with rack 3 jack-up, makes rack 3 and 41 longitudinal separations of register device, is provided with spring 7 between telescoping device 6 and the register box 4.
Furthermore, the pattern matching box body comprises a pattern matching box body top frame 45 and a pattern matching box body bottom plate 46 which are connected, the limiting block 8 is arranged on the pattern matching box body bottom plate 46, and the net rack 3 is arranged above the pattern matching box body top frame 45; the telescopic rod of the telescopic device 6 passes through the upper frame 45 of the register box body to be connected with the net rack; a spring 7 is arranged between the expansion device 6 and the upper frame 45 of the register box body, and the spring 7 can provide downward thrust for the expansion device 6.
Further, the nickel mesh 1 is mounted on the mesh frame 3 by an active chuck 12 and a passive chuck 13.
Further, the telescopic device 6 is an air cylinder, and the telescopic rod is a cylinder rod of the air cylinder. The air cylinder has the advantages of simple installation and low maintenance cost.
Furthermore, the telescopic device 6 is a lifting motor, and the telescopic rod is a motor rod of the lifting motor. The advantage of using a lifting motor is that the lifting height is controllable and the separation distance is any point.
Further, the net rack is jacked up and the distance L from the register box 4 is 3 cm.
Further, the net frame 3 is connected with the telescopic rod of the telescopic device 6 through a connecting stud 9.
Furthermore, the nickel screen lifting device also comprises a driving gear 10, a driven gear 11 and a nickel screen servo motor (not shown in the figure), wherein the nickel screen servo motor drives the driving gear 10, the driving gear 10 is meshed with the driven gear 11, and the nickel screen 1 is connected with the driven gear; the separated nickel screen 1 can rotate by the action of the driven gear 11. The driving gear 10, the driven gear 11 and the nickel screen servo motor are arranged in the transmission box body 5.
Furthermore, the positioning hole and the positioning block 44 are in interference fit, and both the positioning hole and the positioning block 44 are square; the technical scheme can ensure the accuracy of registration.
Further, the register device 41 includes a connecting rod 43 and a slide wire resistor 42; the net rack bottom plate is connected with a connecting rod 43, the connecting rod 43 is connected with a slide wire resistor 42, and the slide wire resistor 42 is connected with a main controller (not shown in the figure). When starting the register process, register device 41 drives whole register box 4 and moves on the frame and carries out the register, and in-process connecting rod 43 drives slide wire resistance 42 along with the motion of rack bottom plate together to the position information feedback that moves rack 3 gives main control unit.
In the printing working state, the telescopic device can provide downward acting force for the telescopic device 6 to enable the nickel screen 1 to be in contact with the transfer roller 2; the nickel mesh 1 is moved relative to the transfer roller 2, and the ink dye is applied to the transfer roller 2 by a doctor blade (not shown) provided in the nickel mesh 1, and the spring 7 can help overcome the reaction force of the doctor blade. Because the net rack 3 and the pattern matching device 41 adopt the movable connection mode that the positioning block 44 is matched with the positioning hole, the net rack 3 can be driven by the pattern matching device 41 to realize the pattern matching function, and the nickel screen 1 is convenient to be separated from the transfer roller 2 when the variety is changed. When another variety is changed to a variety when printing, the telescopic link of telescoping device 6 rises to make the main part downstream of telescoping device 6, when the stopper 8 was touched to the main part of telescoping device 6, the stop motion of telescoping device 6, the telescopic link of telescoping device 6 can be 3mm with rack 3 jack-up, makes nickel net 1 and transfer roller 2 separation. In one embodiment of the present invention, the separated nickel mesh 1 can be rotated by the driven gear 11, thereby preventing unnecessary contamination due to outflow of ink dye in the nickel mesh 1.
The present invention is not limited to the above-described embodiments, and any variations, modifications, and alterations that may occur to one skilled in the art without departing from the spirit of the invention are intended to be within the scope of the invention.
Claims (8)
1. The utility model provides a mould shifts calico printing machine nickel screen elevating gear which characterized in that: the device comprises a nickel screen, a net rack, a register box body, a telescopic device, a driving gear, a driven gear and a nickel screen servo motor; the nickel screen servo motor drives the driving gear, the driving gear is meshed with the driven gear, the nickel screen is connected with the driven gear, the register box comprises a register box top frame and a register box bottom plate which are connected, the limiting block is arranged on the register box bottom plate, the net rack is arranged above the register box top frame, a telescopic rod of the telescopic device penetrates through the register box top frame to be connected with the net rack, a spring is arranged between the telescopic device and the register box top frame and can provide downward thrust for the telescopic device, the register box is provided with a register device, a raised positioning block is arranged on the register device, the net rack bottom plate is provided with a positioning hole which can be matched with the positioning block; the nickel net is arranged on the net rack; the net rack is connected with a telescopic rod of the telescopic device; the register box is provided with the stopper, the stopper sets up the telescoping device below, thereby the stopper can with the telescoping device cooperatees and jack-up the rack, makes the rack with register device separation, the telescoping device with be provided with the spring between the register box.
2. The nickel screen lifting device of the rotary screen transfer printing machine according to claim 1, characterized in that: the nickel mesh is mounted on the net frame through an active chuck and a passive chuck.
3. The nickel screen lifting device of the rotary screen transfer printing machine according to claim 1, characterized in that: the telescopic device is an air cylinder, and the telescopic rod is a cylinder rod of the air cylinder.
4. The nickel screen lifting device of the rotary screen transfer printing machine according to claim 1, characterized in that: the telescopic device is a lifting motor, and the telescopic rod is a motor rod of the lifting motor.
5. The nickel screen lifting device of the rotary screen transfer printing machine according to claim 1, characterized in that: the net rack is jacked up and then is 3 centimeters away from the register box body.
6. The nickel screen lifting device of the rotary screen transfer printing machine according to claim 1, characterized in that: the net rack is connected with the telescopic rod of the telescopic device through the connecting stud.
7. The nickel screen lifting device of the rotary screen transfer printing machine according to claim 1, characterized in that: the positioning holes and the positioning blocks are in interference fit, and the positioning holes and the positioning blocks are square.
8. The nickel screen lifting device of the rotary screen transfer printing machine according to claim 1, characterized in that: the pattern aligning device comprises a connecting rod and a slide wire resistor; the net rack bottom plate is connected with the connecting rod, the connecting rod is connected with the slide wire resistor, and the slide wire resistor is connected with the main controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910816602.7A CN110466245B (en) | 2019-08-30 | 2019-08-30 | Nickel screen lifting device of rotary screen transfer printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910816602.7A CN110466245B (en) | 2019-08-30 | 2019-08-30 | Nickel screen lifting device of rotary screen transfer printing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110466245A CN110466245A (en) | 2019-11-19 |
| CN110466245B true CN110466245B (en) | 2021-04-09 |
Family
ID=68514303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910816602.7A Active CN110466245B (en) | 2019-08-30 | 2019-08-30 | Nickel screen lifting device of rotary screen transfer printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110466245B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923576A (en) * | 2020-07-23 | 2020-11-13 | 博格曼(江苏)纺织科技有限公司 | Net rack lifting device for rotary screen printing machine |
| CN114347635B (en) * | 2021-12-30 | 2023-05-23 | 绍兴恒利印染有限公司 | Nickel screen lifting device of rotary screen transfer printing machine |
| CN118269466A (en) * | 2024-05-29 | 2024-07-02 | 福建佶龙机械科技股份有限公司 | Circular screen printer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3599565A (en) * | 1967-09-26 | 1971-08-17 | Fritz Buser Ag Fa | Rotary seen printing machine with improved mounting for the screen |
| JPH11198354A (en) * | 1998-01-14 | 1999-07-27 | Mitani Denshi Kogyo Kk | Screen printing mask cleaning device and screen printer provided with the same |
| CN2717688Y (en) * | 2004-08-27 | 2005-08-17 | 顾金华 | Automatic registering textile rotary screen printing machine |
| CN203305642U (en) * | 2012-12-24 | 2013-11-27 | 福建省晋江市佶龙机械工业有限公司 | Lifting mechanism for circular screen mechanism and printing guide belt in circular screen printer |
| CN203485549U (en) * | 2013-08-31 | 2014-03-19 | 连云港鹰游纺机有限责任公司 | Screen frame lifting device for flat-screen magnetic rod printing machine |
| CN204451487U (en) * | 2015-02-03 | 2015-07-08 | 新昌县远润纺织机械有限公司 | A kind of circular screen printer manual to embossing device |
| CN105437738A (en) * | 2014-08-26 | 2016-03-30 | 东远机械工业(昆山)有限公司 | Servo-driven cylinder type screen printing press |
-
2019
- 2019-08-30 CN CN201910816602.7A patent/CN110466245B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3599565A (en) * | 1967-09-26 | 1971-08-17 | Fritz Buser Ag Fa | Rotary seen printing machine with improved mounting for the screen |
| JPH11198354A (en) * | 1998-01-14 | 1999-07-27 | Mitani Denshi Kogyo Kk | Screen printing mask cleaning device and screen printer provided with the same |
| CN2717688Y (en) * | 2004-08-27 | 2005-08-17 | 顾金华 | Automatic registering textile rotary screen printing machine |
| CN203305642U (en) * | 2012-12-24 | 2013-11-27 | 福建省晋江市佶龙机械工业有限公司 | Lifting mechanism for circular screen mechanism and printing guide belt in circular screen printer |
| CN203485549U (en) * | 2013-08-31 | 2014-03-19 | 连云港鹰游纺机有限责任公司 | Screen frame lifting device for flat-screen magnetic rod printing machine |
| CN105437738A (en) * | 2014-08-26 | 2016-03-30 | 东远机械工业(昆山)有限公司 | Servo-driven cylinder type screen printing press |
| CN204451487U (en) * | 2015-02-03 | 2015-07-08 | 新昌县远润纺织机械有限公司 | A kind of circular screen printer manual to embossing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110466245A (en) | 2019-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110466245B (en) | Nickel screen lifting device of rotary screen transfer printing machine | |
| CN208789230U (en) | Whole-automatic disk screen printer | |
| CN106585074B (en) | Screen printing machine for cylindrical part | |
| CN201520889U (en) | Embroidery machine | |
| CN108859396A (en) | Whole-automatic disk screen printer | |
| CN208714663U (en) | A kind of pad printer for exchanging disk machine based on multistation | |
| CN201659734U (en) | Positioning device of table top printing machine silk-screen plate | |
| CN105730007A (en) | Flat-plate step-by-step printing type digital inkjet printing device provided with two spraying head sets and printing method | |
| CN205970356U (en) | Many displacements of polychrome seal machine | |
| CN106881758A (en) | A kind of four color pad printers and its pad printing method | |
| CN206510184U (en) | A kind of four color pad printers | |
| CN107310270A (en) | A kind of double fabrics of double flat plate are while stamp digital inkjet printing machine and printing method | |
| CN210213945U (en) | Rotatory turn-over device of 5G communication product | |
| CN204211201U (en) | Be provided with the sheet collector of clamping device | |
| CN114347639B (en) | Curved glass printing method | |
| CN102051828A (en) | Textile printing and dyeing method | |
| CN112248626B (en) | Mobile automatic watermark printing machine | |
| CN211335095U (en) | Pad printing machine | |
| CN107512082A (en) | A kind of double flat plate up and down simultaneously substep stamp digital inkjet printing machine and printing method | |
| CN207549691U (en) | A kind of assembly line exempts to align automatic press | |
| CN208359694U (en) | A kind of digital printing and steel plate bat printing composite integrated machine | |
| CN113211941A (en) | Rotary screen transfer printing machine | |
| CN112109453B (en) | Digital printing machine | |
| CN201240096Y (en) | Transmission gear of two-row screen printer | |
| CN220925375U (en) | Fixing structure of advertising board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210511 Address after: 215551 wengjiazhuang Industrial Park, Shanghu Town, Changshu City, Suzhou City, Jiangsu Province Patentee after: Borgman (Jiangsu) Textile Technology Co.,Ltd. Address before: 065201 Yutai Textile Co., Ltd., No. 734, Yingbin North Road, Yanjiao Economic Development Zone, Sanhe, Langfang City, Hebei Province Patentee before: Lin Jinbiao |
|
| TR01 | Transfer of patent right |