CN201970551U - Horizontal servo motor adjustment mechanism - Google Patents
Horizontal servo motor adjustment mechanism Download PDFInfo
- Publication number
- CN201970551U CN201970551U CN201120033135XU CN201120033135U CN201970551U CN 201970551 U CN201970551 U CN 201970551U CN 201120033135X U CN201120033135X U CN 201120033135XU CN 201120033135 U CN201120033135 U CN 201120033135U CN 201970551 U CN201970551 U CN 201970551U
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- CN
- China
- Prior art keywords
- servomotor
- guide rail
- support gear
- electronic stretching
- printing
- 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
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Abstract
The utility model relates to a horizontal servo motor adjustment mechanism, which comprises a pull-push mechanism at the left end of a printing plate roller and a servo motor guide rail mechanism at the right end of the printing plate roller. A reducer of the pull-push mechanism drives an electric stretching lead screw and an electric stretching nut to rotate and move horizontally through matching of internal threads of the pull-push mechanism and external threads of the electric stretching lead screw, a support gear connected with the electric stretching lead screw is driven by two thrust bearings to move horizontally, the support gear drives the printing plate roller with one end fixedly connected with the support gear to move horizontally, and the printing plate roller drives a coupling joint, a planetary speed reducer and a servo motor of the servo motor guide rail mechanism at the right end to move horizontally along a guide rail and a guide rail seat at the bottom of a motor bracket. The servo motor is used for providing power for the planetary speed reducer and driving the printing plate roller to rotate through the coupling joint. By adopting the technical scheme, the horizontal position of the printing plate roller can be adjusted, the precision of installation of printing paper can be reduced, the time and labor consumption for the installation of the printing paper can be increased, and the printing stability and accuracy can be improved.
Description
Technical field
The utility model relates to water-based printing forme roller guiding mechanism, specifically relates to the horizontal guiding mechanism of a kind of servomotor.
Background technology
At present, domestic water-based printing block roller does not generally have horizontal guiding mechanism, and this just needs the placement location of assurance printing paper very accurate, and the printing paper placement accurately is not easy very much, needs debugging repeatedly, very labor intensive and time; And stability and printing precision that coincidence can have influence on printing again all can not be finished in the position that printing paper is placed each time.
Summary of the invention
Technical problem to be solved in the utility model is to need repeatedly debugging, labor intensive and time at the placement of present water-based printing machine printing paper, having influence on the stability of printing and the situation of printing precision provides a kind of servomotor horizontal guiding mechanism, by the adjustment in the lateral attitude makes the printing block roller corresponding with printing paper to the water-based printing forme roller, reduce the installation accuracy requirement of printing paper, reduce the set-up time and the manpower consumption of printing paper, improve printing stability and printing precision simultaneously.
To achieve these goals, the technical solution of the utility model is as follows:
The horizontal guiding mechanism of a kind of servomotor is characterized in that, comprises the servomotor guide rail mechanism that draws pushing mechanism and printing block roller right-hand member of printing block roller left end;
The described pushing mechanism that draws comprises a built-up shaft bearing and a Support Gear; Described built-up shaft bearing is arranged at the back shaft part in printing block roller left side, and the housing of this built-up shaft bearing and water-based printing machine is fixed; The right side of described Support Gear and printing block roller left side are fitted fixing, described Support Gear is provided with the stepped hole that the left end endoporus is less, the right-hand member endoporus is bigger, two end faces at the less endoporus of left end are provided with a thrust bearing respectively, are provided with an electronic stretching leading screw in the endoporus of two thrust bearings and Support Gear; The right-hand member of described electronic stretching leading screw is provided with the step that the thrust bearing to the Support Gear right side positions, the left side of the thrust bearing on the left of Support Gear is provided with a pair of electronic stretching nut that it positions, the threaded engagement of described electronic stretching nut and electronic stretching leading screw opposite position; The left side of described electronic stretching leading screw is provided with one section external screw thread, the screw-internal thread fit of the clutch end of this section external screw thread and one speed reducer, described decelerator is fixed in an electronic stretching axle bed, described electronic stretching axle bed covers in Support Gear, electronic stretching leading screw and the electronic stretching nut outside, and the left side of built-up shaft bearing is fixed in its right side;
Described servomotor guide rail mechanism comprises a built-up shaft bearing, a servomotor and one group of line slideway; Described built-up shaft bearing is arranged at the back shaft part on printing block roller right side, and the housing of this built-up shaft bearing and water-based printing machine is fixed; The output of described servomotor matches with the input of one speed reducer, and the input of described decelerator is rigidly connected by the right-hand member of shaft coupling knot with the printing block roller; An electric machine support of described servomotor, decelerator and their belows is fixed together, described one group of line slideway is fixed in the bottom of electric machine support, the below of described line slideway is provided with corresponding with it line slideway seat, described line slideway seat is fixed on the guide rail bracket, and described guide rail bracket is fixed on the housing of water-based printing machine.
Further, describedly draw that the fitted position tolerance fit of electronic stretching leading screw and two thrust bearings is an interference fits in the pushing mechanism.
Further, describedly draw that the fitted position tolerance fit of Support Gear right-hand member endoporus and respective thrust bearing is an interference fits in the pushing mechanism.
Further, the described diameter of Support Gear left end endoporus in the pushing mechanism that draws is bigger than the internal diameter of two thrust bearings.
It is further, described that to draw the decelerator of pushing mechanism be the RV decelerator.
Further, the decelerator of described servomotor guide rail mechanism is a planetary reduction gear.
Further, the servomotor of described servomotor guide rail mechanism and electric machine support all are fixed in decelerator.
The beneficial effects of the utility model are, draw the decelerator of pushing mechanism to drive electronic stretching screw mandrel rotation, it is laterally moved, driving supporting gear laterally moves simultaneously, supporting gear drives the printing block roller again simultaneously and laterally moves, and the servomotor guide rail mechanism provides rotary power for the printing block roller that laterally moves, thereby reduces the installation accuracy of printing paper, reduce the set-up time and the manpower consumption of printing paper, improve printing stability and printing precision simultaneously.
Description of drawings
Fig. 1 is the structural representation of the horizontal guiding mechanism of a kind of servomotor of the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, the horizontal guiding mechanism of a kind of servomotor comprises the servomotor guide rail mechanism 300 that draws pushing mechanism 200 and printing block roller 1 right-hand member of printing block roller 1 left end.
The described pushing mechanism 200 that draws comprises a built-up shaft bearing 201 and a Support Gear 202; Described built-up shaft bearing 201 is arranged at the back shaft 1a part in printing block roller left side, and this built-up shaft bearing 201 is fixing with the housing 4 of water-based printing machine; The right side of described Support Gear 202 and printing block roller 1 left side are fitted fixing, it is less that described Support Gear 202 is provided with the left end endoporus, the stepped hole that the right-hand member endoporus is bigger, two end faces at the less endoporus of left end are provided with a thrust bearing 203 respectively, in the endoporus of two thrust bearings 203 and Support Gear 202, be provided with an electronic stretching leading screw 204, the fitted position tolerance fit of described electronic stretching leading screw 204 and two thrust bearings 203 is an interference fits, the fitted position tolerance fit of described Support Gear 202 right-hand member endoporus and respective thrust bearing 203 is an interference fits, and the diameter of described Support Gear 202 left end endoporus is bigger than the internal diameter of two thrust bearings 203.The right-hand member of described electronic stretching leading screw 204 is provided with the step that the thrust bearing 203 to Support Gear 202 right sides positions, left side at the thrust bearing 203 in Support Gear 202 left sides is provided with a pair of electronic stretching nut 205 that it positions, the threaded engagement of described electronic stretching nut 205 and electronic stretching leading screw 204 opposite positions; The left side of described electronic stretching leading screw 204 is provided with one section external screw thread, the screw-internal thread fit of the clutch end of this a section external screw thread and a RV decelerator 206, described RV decelerator 206 is fixed in an electronic stretching axle bed 207, described electronic stretching axle bed 207 covers in Support Gear 202, electronic stretching leading screw 204 and electronic stretching nut 205 outsides, and the left side of built-up shaft bearing 201 is fixed in the right side of electronic stretching axle bed 207.
Described servomotor guide rail mechanism 300 comprises a built-up shaft bearing 301, a servomotor 302 and one group of line slideway 303; Described built-up shaft bearing 301 is arranged at the back shaft 1b part on printing block roller right side, and this built-up shaft bearing 301 is fixing with the housing 4 of water-based printing machine; The output of described servomotor 302 matches with the input of a planet decelerator 307, and the input of described planetary reduction gear 307 is rigidly connected by the right-hand member of shaft coupling knot 304 with the printing block roller; Described servomotor 302 is fixing with planetary reduction gear 307, described planetary reduction gear 307 is fixed in electric machine support 308 upper ends, described one group of line slideway 303 is fixed in the bottom of electric machine support 308, the below of described line slideway 303 is provided with corresponding with it line slideway seat 305, described line slideway seat 305 is fixed on the guide rail bracket 306, and described guide rail bracket 306 is fixed on the housing 4 of water-based printing machine.
Operation principle of the present utility model is as follows:
1, rotatablely moving of printing block roller 1: provide power by servomotor 302, be transferred to planetary reduction gear 307, planetary reduction gear 307 drives 1 rotation of printing block roller by shaft coupling knot 304.
2, the horizontal adjustment of printing block roller 1: cooperate electronic stretching leading screw 204 rotations of drive with the external screw thread of electronic stretching leading screw 204 by its internal thread by RV decelerator 206, and electronic stretching leading screw 204 is laterally moved, the electronic stretching nut 205 of electronic stretching leading screw 204 drives rotates simultaneously and laterally moves together, by two thrust bearings 203 supporting gear 202 is laterally moved simultaneously, supporting gear 202 drives printing block roller 1 again and laterally moves, and printing block roller 1 drives the shaft coupling knot 304 of its right-hand member servomotor guide rail mechanism 300 again, planetary reduction gear 307 and servomotor 302 along the guide rail 303 of electric machine support 308 bottoms and track base 305 do walk crosswise mobile.
The utility model makes the printing block roller do the adjustment of lateral attitude when guaranteeing rotation, thereby the lateral attitude precision when having guaranteed printing has reduced operator's set-up time and manpower consumption, improves printing stability and printing precision simultaneously.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. the horizontal guiding mechanism of servomotor is characterized in that, comprises the servomotor guide rail mechanism that draws pushing mechanism and printing block roller right-hand member of printing block roller left end;
The described pushing mechanism that draws comprises a built-up shaft bearing and a Support Gear; Described built-up shaft bearing is arranged at the back shaft part in printing block roller left side, and the housing of this built-up shaft bearing and water-based printing machine is fixed; The right side of described Support Gear and printing block roller left side are fitted fixing, described Support Gear is provided with the stepped hole that the left end endoporus is less, the right-hand member endoporus is bigger, two end faces at the less endoporus of left end are provided with a thrust bearing respectively, are provided with an electronic stretching leading screw in the endoporus of two thrust bearings and Support Gear; The right-hand member of described electronic stretching leading screw is provided with the step that the thrust bearing to the Support Gear right side positions, the left side of the thrust bearing on the left of Support Gear is provided with a pair of electronic stretching nut that it positions, the threaded engagement of described electronic stretching nut and electronic stretching leading screw opposite position; The left side of described electronic stretching leading screw is provided with one section external screw thread, the screw-internal thread fit of the clutch end of this section external screw thread and one speed reducer, described decelerator is fixed in an electronic stretching axle bed, described electronic stretching axle bed covers in Support Gear, electronic stretching leading screw and the electronic stretching nut outside, and the left side of built-up shaft bearing is fixed in its right side;
Described servomotor guide rail mechanism comprises a built-up shaft bearing, a servomotor and one group of line slideway; Described built-up shaft bearing is arranged at the back shaft part on printing block roller right side, and the housing of this built-up shaft bearing and water-based printing machine is fixed; The output of described servomotor matches with the input of one speed reducer, and the input of described decelerator is rigidly connected by the right-hand member of shaft coupling knot with the printing block roller; An electric machine support of described servomotor, decelerator and their belows is fixed together, described one group of line slideway is fixed in the bottom of electric machine support, the below of described line slideway is provided with corresponding with it line slideway seat, described line slideway seat is fixed on the guide rail bracket, and described guide rail bracket is fixed on the housing of water-based printing machine.
2. the horizontal guiding mechanism of a kind of servomotor according to claim 1 is characterized in that, describedly draws that the fitted position tolerance fit of electronic stretching leading screw and two thrust bearings is an interference fits in the pushing mechanism.
3. the horizontal guiding mechanism of a kind of servomotor according to claim 1 is characterized in that, describedly draws that the fitted position tolerance fit of Support Gear right-hand member endoporus and respective thrust bearing is an interference fits in the pushing mechanism.
4. the horizontal guiding mechanism of a kind of servomotor according to claim 1 is characterized in that, the described diameter of Support Gear left end endoporus in the pushing mechanism that draws is bigger than the internal diameter of two thrust bearings.
5. the horizontal guiding mechanism of a kind of servomotor according to claim 1 is characterized in that, described to draw the decelerator of pushing mechanism be the RV decelerator.
6. the horizontal guiding mechanism of a kind of servomotor according to claim 1 is characterized in that the decelerator of described servomotor guide rail mechanism is a planetary reduction gear.
7. the horizontal guiding mechanism of a kind of servomotor according to claim 1 is characterized in that the servomotor of described servomotor guide rail mechanism and electric machine support all are fixed in decelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120033135XU CN201970551U (en) | 2011-01-31 | 2011-01-31 | Horizontal servo motor adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120033135XU CN201970551U (en) | 2011-01-31 | 2011-01-31 | Horizontal servo motor adjustment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201970551U true CN201970551U (en) | 2011-09-14 |
Family
ID=44575657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120033135XU Expired - Fee Related CN201970551U (en) | 2011-01-31 | 2011-01-31 | Horizontal servo motor adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201970551U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172335A (en) * | 2015-08-26 | 2015-12-23 | 浙江炜冈机械有限公司 | Rapid adjustment mechanism for printing plate roller of printing machine |
| CN105172334A (en) * | 2015-08-26 | 2015-12-23 | 浙江炜冈机械有限公司 | Multi-directional adjustment mechanism for printing plate roller of printing machine |
| CN107097514A (en) * | 2017-06-20 | 2017-08-29 | 海盐德诚印业有限公司 | A kind of UV printing machines easy to use |
| CN108237774A (en) * | 2016-12-27 | 2018-07-03 | 长胜纺织科技发展(上海)有限公司 | Laterally to edition system |
| CN109532210A (en) * | 2018-12-19 | 2019-03-29 | 中山松德印刷机械有限公司 | A kind of printing machine transverse direction chromatography unit |
| CN110315842A (en) * | 2019-06-25 | 2019-10-11 | 北新集团建材股份有限公司 | A kind of galley automatic deviation rectifying device |
-
2011
- 2011-01-31 CN CN201120033135XU patent/CN201970551U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172335A (en) * | 2015-08-26 | 2015-12-23 | 浙江炜冈机械有限公司 | Rapid adjustment mechanism for printing plate roller of printing machine |
| CN105172334A (en) * | 2015-08-26 | 2015-12-23 | 浙江炜冈机械有限公司 | Multi-directional adjustment mechanism for printing plate roller of printing machine |
| CN108237774A (en) * | 2016-12-27 | 2018-07-03 | 长胜纺织科技发展(上海)有限公司 | Laterally to edition system |
| WO2018120377A1 (en) * | 2016-12-27 | 2018-07-05 | 长胜纺织科技发展(上海)有限公司 | Horizontal registration system |
| CN108237774B (en) * | 2016-12-27 | 2020-06-30 | 长胜纺织科技发展(上海)有限公司 | Transverse register system |
| CN107097514A (en) * | 2017-06-20 | 2017-08-29 | 海盐德诚印业有限公司 | A kind of UV printing machines easy to use |
| CN109532210A (en) * | 2018-12-19 | 2019-03-29 | 中山松德印刷机械有限公司 | A kind of printing machine transverse direction chromatography unit |
| CN110315842A (en) * | 2019-06-25 | 2019-10-11 | 北新集团建材股份有限公司 | A kind of galley automatic deviation rectifying device |
| CN110315842B (en) * | 2019-06-25 | 2021-02-12 | 北新集团建材股份有限公司 | Automatic deviation correcting device for printing plate |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20190131 |