CN201077191Y - Carpet decorating machine controlling movement and positioning of sprayer frame by gratings - Google Patents
Carpet decorating machine controlling movement and positioning of sprayer frame by gratings Download PDFInfo
- Publication number
- CN201077191Y CN201077191Y CNU2007201138118U CN200720113811U CN201077191Y CN 201077191 Y CN201077191 Y CN 201077191Y CN U2007201138118 U CNU2007201138118 U CN U2007201138118U CN 200720113811 U CN200720113811 U CN 200720113811U CN 201077191 Y CN201077191 Y CN 201077191Y
- Authority
- CN
- China
- Prior art keywords
- grating
- jet nozzle
- nozzle
- guide rail
- printing machine
- 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
Images
Abstract
The utility model relates to a carpet printing machine comprising a nozzle frame and a nozzle guide rail frame; wherein motion and location of the nozzle frame are controlled by a light raster. A solenoid valve nozzle is arranged on the nozzle frame, which is characterized in that a linear light raster is arranged on one side of the nozzle frame and a combining grating reading head is fixed on the nozzle frame through a reading head support. The utility model has the advantages that the position signal of the nozzle is directly detected by the grating reading head, thus position missing problem and inaccurate location information problem of the nozzle because of long distance of movement, large accumulative error and vibration in the nozzle positioning process by a motor are avoid; the positioning accuracy is improved, thereby the pattern formed in injection is more accurate.
Description
Technical field:
The utility model relates to a kind of structure of printing in textiles device, relates in particular to a kind of carpet printing machine that adopts linear grating control jet nozzle motion and location.
Technical background:
Printing machine be in order to eject image accurately, needs the injection of the accurate positioning nozzle Position Control of printing machine shower nozzle or stops.How producing correct positional information, shower nozzle is in time being sprayed on the position accurately, thereby produce correct pattern, is the key that can printing machine produce patterns of high precision.
Existing printing machine generally adopts light to compile the position of motor positioning nozzle, but its precision is not high, and it has following shortcoming to corresponding large-scale guide rail than long printing machine:
1. because the jet nozzle rail length is longer, and the distance that jet nozzle moves is longer, the cumulative errors of generation are bigger, influence precision.
2. jet nozzle may produce vibrations in moving process, and the motor location is easy to lose the position.
Summary of the invention:
The utility model has mainly solved in the employing motor positioning nozzle position because jet nozzle displacement is longer, cumulative errors are big, shower nozzle because vibrations lose the problem of position easily, provides a kind of printing machine that adopts grating control jet nozzle motion and location in moving process.
The technical scheme that its technical problem that solves the utility model adopts is: the carpet printing machine of a kind of grating control jet nozzle motion and location, comprise jet nozzle, shower nozzle guide rail bracket, jet nozzle is provided with the magnetic valve shower nozzle and it is characterized in that: be provided with a linear grating, described grating is arranged on shower nozzle guide rail bracket one side, and being provided with a grating reading head that matches, described grating reading head is fixed on the jet nozzle by the read head support.
As a kind of preferred version of such scheme, described grating one end is fixed on the shower nozzle guide rail bracket by securing member, is connected with a spring on the other end, and described spring places on the shower nozzle guide rail bracket, makes described grating be in tensioning state.
As a kind of preferred version of such scheme, described grating can be magneto-optic grid, stainless steel grating, film grating or stainless steel base plate glue sheet gration.
As a kind of preferred version of such scheme, on the shower nozzle guide rail bracket, also be provided with several carriages, described grating is positioned on the carriage.
As a kind of preferred version of such scheme, described grating is put up parallel design with the shower nozzle guide rail.
As a kind of preferred version of such scheme, the described control circuit that is provided with, described grating reading head is connected by electrical wiring on the control circuit.
The detected signal of grating reading head directly is the information of nozzle position after the utility model has the advantages that the employing grating, avoided in the process of motor positioning nozzle position, because shower nozzle displacement is longer, cumulative errors are bigger, and produce vibrations, lose nozzle position easily and make the coarse problem of nozzle position information, thereby improved the accuracy of location, make the pattern that sprays formation more accurate.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of structural representation of the local A of the utility model;
Fig. 3 is a kind of structural representation of the local B of the utility model.
1-grating 2-shower nozzle guide rail bracket 3-jet nozzle 4-read head support
5-grating reading head 6-carriage 7-spring
The specific embodiment:
According to illustrated in figures 1 and 2, the utility model is mainly by grating 1, grating reading head 5 is formed, described grating is a linear grating, it can be the magneto-optic grid, the stainless steel grating, film grating or stainless steel base plate glue sheet gration, the utility model has adopted stainless steel base plate glue sheet gration, its benefit is to be under the tensioning state at grating also deformation can not take place, described grating and shower nozzle guide rail bracket 2 are in a parallel set, the tension of described grating both sides also is fixed on shower nozzle guide rail bracket 2 sides, the one end is fixed on the shower nozzle guide rail bracket by securing member, as shown in Figure 3, the other end is connected with a spring 7, also be provided with a connection piece on the shower nozzle guide rail bracket, spring is connected on the connector.Also be provided with several carriages 6 on shower nozzle guide rail bracket side, described grating is positioned on the carriage, has avoided because the grating situation that grating can be sagging when longer.Grating 1 is provided with the grating reading head 5 that matches with grating, read head is pressed close to mutually with grating but is not contacted, described grating reading head 5 is fixed in inboard, read head support 4 termination, described read head support is fixed on the shower nozzle guide rail bracket 2, then jet nozzle 3 mobile grating reading head 5 that drives on guide rail moves, the running orbit of described grating reading head 5 parallels with grating, and grating reading head 5 is placed on the grating 1 all the time in moving.Described grating reading head is connected by electrical wiring on the jet nozzle control circuit, grating reading head detects from the signal on the grating, transmit signals on the jet nozzle control circuit, and calculate the signal of jet nozzle position by computing modules such as microcomputer on the control circuit or single-chip microcomputers, control jet nozzle and spray in position accurately.
Claims (6)
1. a grating is controlled the carpet printing machine that jet nozzle moves and locatees, comprise jet nozzle, jet nozzle guide rail bracket, jet nozzle is provided with the magnetic valve shower nozzle, it is characterized in that: be provided with a linear grating (1), described grating is arranged on shower nozzle guide rail bracket (2) one sides, and being provided with a grating reading head that matches (5), described grating reading head is fixed on the jet nozzle (3) by read head support (4).
2. the carpet printing machine of grating control jet nozzle motion according to claim 1 and location, it is characterized in that described grating (1) one end is fixed on the shower nozzle guide rail bracket (2) by securing member, be connected with a spring (7) on the other end, described spring places on the shower nozzle guide rail bracket (2), makes described grating (1) be in tensioning state.
3. the carpet printing machine of grating control jet nozzle motion according to claim 1 and location is characterized in that described grating (1) can be magneto-optic grid, stainless steel grating, film grating or stainless steel base plate glue sheet gration.
4. the carpet printing machine of grating control jet nozzle motion according to claim 1 and location is characterized in that also being provided with several carriages (6) on shower nozzle guide rail bracket (2), and described grating (1) is positioned on the carriage.
5. the carpet printing machine of grating control jet nozzle motion according to claim 1 and location is characterized in that described grating becomes parallel design with jet nozzle guide rail bracket (2).
6. the carpet printing machine of grating control jet nozzle motion according to claim 1 and location is characterized in that the described control circuit that is provided with, and described grating reading head (5) is connected by electrical wiring on the control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201138118U CN201077191Y (en) | 2007-08-28 | 2007-08-28 | Carpet decorating machine controlling movement and positioning of sprayer frame by gratings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201138118U CN201077191Y (en) | 2007-08-28 | 2007-08-28 | Carpet decorating machine controlling movement and positioning of sprayer frame by gratings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201077191Y true CN201077191Y (en) | 2008-06-25 |
Family
ID=39569248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201138118U Expired - Fee Related CN201077191Y (en) | 2007-08-28 | 2007-08-28 | Carpet decorating machine controlling movement and positioning of sprayer frame by gratings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201077191Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802526A (en) * | 2015-05-09 | 2015-07-29 | 福建实达电脑设备有限公司 | Printer control device and printer control method based on grating encoder and FPGA (field programmable gate array) |
| CN106881963A (en) * | 2017-02-24 | 2017-06-23 | 重庆市维美地毯有限公司 | Carpet printer |
| CN108058373A (en) * | 2011-04-17 | 2018-05-22 | 斯特拉塔西斯有限公司 | For the system and method for the increasing material manufacturing of object |
| CN110949023A (en) * | 2019-11-27 | 2020-04-03 | 深圳市汉森软件有限公司 | Raster dither error correction method, raster dither error correction device, printing apparatus, and storage medium |
-
2007
- 2007-08-28 CN CNU2007201138118U patent/CN201077191Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058373A (en) * | 2011-04-17 | 2018-05-22 | 斯特拉塔西斯有限公司 | For the system and method for the increasing material manufacturing of object |
| US11254057B2 (en) | 2011-04-17 | 2022-02-22 | Stratasys Ltd. | System and method for additive manufacturing of an object |
| US11872766B2 (en) | 2011-04-17 | 2024-01-16 | Stratasys Ltd. | System and method for additive manufacturing of an object |
| CN104802526A (en) * | 2015-05-09 | 2015-07-29 | 福建实达电脑设备有限公司 | Printer control device and printer control method based on grating encoder and FPGA (field programmable gate array) |
| CN106881963A (en) * | 2017-02-24 | 2017-06-23 | 重庆市维美地毯有限公司 | Carpet printer |
| CN110949023A (en) * | 2019-11-27 | 2020-04-03 | 深圳市汉森软件有限公司 | Raster dither error correction method, raster dither error correction device, printing apparatus, and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201077191Y (en) | Carpet decorating machine controlling movement and positioning of sprayer frame by gratings | |
| CN201529603U (en) | High-precision full-automatic three-shaft machine | |
| CN102272375B (en) | Apparatus and method for making fiducials on a substrate | |
| CN103472679B (en) | Double-workpiece table long travel measurement mechanism and using method thereof | |
| ATE309911T1 (en) | INK CARTRIDGE FOR INKJET RECORDING DEVICE | |
| CN102129175B (en) | Rotating platform supported by air flotation | |
| CN209700133U (en) | A kind of three-axis moving mechanism of high temp glass digital ink-jet printer | |
| CN202702837U (en) | Screen printing machine position measuring and positioning mechanism | |
| CN216915250U (en) | Flat cable jet printing device | |
| CN211251845U (en) | Double-guide-beam printer | |
| CN207300175U (en) | A kind of grating displacement sensor | |
| CN215744498U (en) | Double-point glue mechanism | |
| CN207747415U (en) | A kind of control system of novel visible solidification 3D printer | |
| CN202996648U (en) | Electronic product button mounting mechanism | |
| CN203651190U (en) | Ink jet printer and nozzle positioning controller thereof | |
| CN206854964U (en) | A kind of double pressure head servo pressing machines for assembling product | |
| CN112238687A (en) | High-precision printing equipment for keyboard supporting plate | |
| CN201051336Y (en) | Mor stripe interferometer | |
| CN109541899B (en) | Substrate pre-positioning exposure method and pre-positioning mechanism | |
| CN219161435U (en) | Natural frequency detection device of piezoelectric glue spraying valve | |
| CN1944743A (en) | Electronic shog controller | |
| CN219236544U (en) | Full-automatic ink jet numbering mechanism | |
| CN211325117U (en) | Bedstead subassembly, medical bed and medical system | |
| CN207758147U (en) | The X-Y axis motion systems of wax pattern 3D printer | |
| CN201383912Y (en) | Four-jaw positioning mechanism of SMD tape mounting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080625 Termination date: 20130828 |