CN221090203U - Adjustment mechanism of embossing roller - Google Patents
Adjustment mechanism of embossing roller Download PDFInfo
- Publication number
- CN221090203U CN221090203U CN202221559351.2U CN202221559351U CN221090203U CN 221090203 U CN221090203 U CN 221090203U CN 202221559351 U CN202221559351 U CN 202221559351U CN 221090203 U CN221090203 U CN 221090203U
- Authority
- CN
- China
- Prior art keywords
- worm
- scale
- wheel sleeve
- worm wheel
- output shaft
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000004049 embossing Methods 0.000 title description 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000008859 change Effects 0.000 abstract description 3
- 210000003128 head Anatomy 0.000 description 7
- 239000004744 fabric Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Rotary Presses (AREA)
Abstract
The utility model relates to the field of printing machines, in particular to an adjusting mechanism of a printing roller, which is arranged between an output shaft end and the printing roller and comprises a connecting plate, a shaft seat, a worm wheel sleeve and a bearing, wherein the worm wheel sleeve is sleeved outside the output shaft end, the bearing is arranged between the worm wheel sleeve and the output shaft end to realize rotatable connection, the connecting plate is arranged on the output shaft end and can rotate along with the output shaft end, the shaft seat is arranged on the connecting plate, the worm is arranged on the shaft seat, the worm is meshed with the worm wheel sleeve, the worm wheel sleeve is in transmission connection with the printing roller, and the worm wheel sleeve is rotated around an axis by rotating the worm so as to change the relative angle position of the worm wheel sleeve and the output shaft end.
Description
Technical Field
The utility model relates to the field of printing machines, in particular to an adjusting mechanism of a printing roller.
Background
The existing cloth is mostly single-sided printing, the availability of the single-sided printing cloth is low, and the same forehead patterns can only be printed on the front side and the back side of the cloth to improve the availability, and the positions, shapes, sizes and distribution of the patterns on the front side and the back side of the cloth are required to be completely aligned during double-sided printing, otherwise, the patterns on the two sides are misplaced, so that the attractive effect of the cloth can be reduced. Along with the development of double-sided printing, to some products that need two-sided printing, the two-sided pattern needs unanimous simultaneously, and flexible accumulated error can appear in continuous printing in-process to present double-sided printing, easily causes the unable problem of control of printing dislocation, so need design a device that can adjust the stamp roller.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides an adjusting structure for circumferential adjustment of a printing roller.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an adjustment mechanism of stamp roller, locates between output axle head and the stamp roller, including linking board, axle bed, worm wheel sleeve pipe, bearing, the worm wheel sleeve pipe is located outside the output axle head, and is equipped with the bearing between worm wheel sleeve pipe and the output axle head and realize rotatable coupling, linking the board to locate on the output axle head and rotatable output axle head is rotatory together, the axle bed is located linking on the board, the worm is located on the axle bed, worm and worm wheel sleeve pipe meshing set up, worm wheel sleeve pipe is connected with the stamp roller transmission, makes worm wheel sleeve pipe rotate around the axis through rotating the worm to change the angle relative position of worm wheel sleeve pipe and output axle head.
Furthermore, a positioning hole is formed in the shaft seat, a positioning bolt is arranged in the positioning hole, and the positioning bolt penetrates through one end of the worm to be locked and arranged, so that the worm is limited to rotate.
Further, the automatic scale device also comprises a scale wheel, wherein the scale wheel is arranged at one end of the worm and at one side of the shaft seat, the scale wheel can rotate along with the worm, and scale numbers are arranged on the scale wheel.
Further, the device also comprises a hand wheel, wherein the hand wheel is arranged at one end of the scale wheel, and the hand wheel can drive the worm to rotate.
Further, the axle bed is equipped with two, and the scale wheel is equipped with two, and the hand wheel is equipped with two, the worm runs through the setting of two axle beds, and two scale wheel locate the worm both ends, and two hand wheel are located respectively on two scale wheel, two scale numbers on the scale wheel are opposite to the orientation.
Furthermore, a connecting boss is arranged on one side of the worm wheel sleeve in a protruding mode, and the worm wheel sleeve is in transmission connection with the printing roller through the connecting boss.
As can be seen from the above description of the present utility model, compared with the prior art, the print roller adjusting mechanism provided by the present utility model has the function of being provided with the adjusting mechanism by the engagement of the worm and the worm wheel sleeve, so that the adjusting rotation worm can drive the worm wheel sleeve to rotate, thereby changing the relative angle position of the worm wheel sleeve and the output shaft end, and further driving the print roller to rotate by the rotation of the worm wheel sleeve, and adjusting the print roller to rotate along the axis until the print pattern is located at a position corresponding to the print pattern of the other print roller;
The connecting plate is arranged to rotate together with the output shaft end, and the shaft seat is arranged on the connecting plate and used for supporting the worm, so that the worm can also rotate together with the output shaft end;
The positioning hole and the positioning bolt are arranged, and the positioning bolt is locked in the positioning hole and props against the worm to position the worm, so that the worm and the worm wheel sleeve can be in a locking state, and the worm wheel sleeve are prevented from continuously rotating under the condition that the worm wheel sleeve drives the printing roller to rotate, so that the adjustment effect of the printing roller is influenced;
The function of setting up the scale wheel is that carry out accurate angle adjustment through scale number to the worm, because the worm both sides all set up the scale wheel, and the scale number orientation of both sides is opposite to because guiding mechanism makes can rotate along with the output axle head together, make the worm stay in the arbitrary angle condition under all can have one side be convenient for observe the scale number.
Drawings
Fig. 1 is a schematic structural view of a printing roller adjusting mechanism of the present utility model.
Fig. 2 is a schematic side view of a printing roller adjusting mechanism according to the present utility model.
Fig. 3 is a schematic diagram of a half-section structure of a printing roller adjusting mechanism according to the present utility model.
Fig. 4 is a schematic diagram showing the structure separation of a printing roller adjusting mechanism according to the present utility model.
The correspondence identified in the figure is as follows: 1. connecting plate, 2, shaft seat, 21, positioning hole, 22, positioning bolt, 3, worm, 31, scale wheel, 32, hand wheel, 4, worm wheel sleeve, 41, connecting boss, 5, bearing, 6, output shaft end,
Detailed Description
The utility model is further described below by means of specific embodiments.
Referring to fig. 1 to 4, a printing roller adjusting mechanism comprises a connecting plate 1, a shaft seat 2, a worm 3, a worm wheel sleeve 4 and a bearing 5.
The worm wheel sleeve 4 is sleeved outside the output shaft end 6, a bearing 5 is arranged between the worm wheel sleeve 4 and the output shaft end 6 to realize rotatable connection, the connecting plate 1 is arranged on the output shaft end 6 and can rotate along with the output shaft end 6, the shaft seat 2 is arranged on the connecting plate 1, the worm 3 is arranged on the shaft seat 2, the worm 3 is meshed with the worm wheel sleeve 4, the worm wheel sleeve 4 is in transmission connection with the printing roller, and the worm wheel sleeve 4 rotates around the axis by rotating the worm 3 so as to change the relative angle position of the worm wheel sleeve 4 and the output shaft end 6; the worm wheel sleeve 4 is provided with a connecting boss 41 in a protruding mode on one side, and the worm wheel sleeve 4 is in transmission connection with the printing roller through the connecting boss 41.
The shaft seat 2 is provided with a positioning hole 21, a positioning bolt 22 is arranged in the positioning hole 21, and the positioning bolt 22 is locked to prop against the worm 3 to position the worm 3; the positioning hole 21 and the positioning bolt 22 are arranged, and the positioning bolt 22 is locked in the positioning hole 21 and props against the worm 3 to position the worm 3, so that the worm 3 and the worm wheel sleeve 4 can be in a locking state, and the adjustment effect of the printing roller is affected by the fact that the worm 3 and the worm wheel sleeve 4 continue to rotate under the condition that the worm wheel sleeve 4 drives the printing roller to rotate.
The scale wheel 31, scale wheel 31 locates worm 3 one end, and locates axle bed 2 one side, scale wheel 31 can rotate along with worm 3, be equipped with the scale number on the scale wheel 31, make the regulation rotate worm 3 can be through the accurate angle modulation of scale number.
The hand wheel 32 is arranged at one end of the scale wheel 31, and the hand wheel 32 can drive the worm 3 to rotate; the two shaft seats 2 are arranged, the two scale wheels 31 are arranged, the two hand wheels 32 are arranged, the worm 3 penetrates through the two shaft seats 2, the two scale wheels 31 are arranged at two ends of the worm 3, the two hand wheels 32 are respectively arranged on the two scale wheels 31, and the scale numbers on the two scale wheels 31 face opposite directions; the scale wheels 31 are arranged on two sides of the worm 3, scale numbers on two sides face opposite directions, and the adjusting mechanism can rotate along with the second output shaft end 6, so that the worm 3 can have one side for conveniently observing the scale numbers under the condition of staying at any angle.
The working principle of the adjusting mechanism of the embossing roller is as follows:
Under the normal working state, the output shaft end 6 drives the printing roller to rotate for printing, but the printing pattern on the printing roller and the printing pattern of the other printing roller are dislocated in the circumferential direction due to long-time use;
In the adjustment process, the output shaft end 6 is kept motionless in a stop state, so that the adjustment mechanism is kept motionless; the positioning bolt 22 is loosened, and the hand wheel 32 is rotated to drive the worm 3 to rotate, so that the worm 3 rotates around the axis of the worm. The worm 3 is meshed with the worm wheel sleeve 4, so that the worm 3 can rotate to drive the worm wheel sleeve 4 to rotate around the axis, the relative angle position of the worm wheel sleeve 4 and the output shaft end 6 is changed, and meanwhile, the printing roller is driven to rotate, so that the rotating position of the printing roller is adjusted, and the printing pattern of the printing roller and the printing pattern of the other printing roller are in a corresponding state in the circumferential direction; then the positioning bolt 22 is locked in the positioning hole 21 and abuts against the worm 3 to position the worm 3, so that the worm 3 and the worm wheel sleeve 4 are in a locking state, and the worm 3 is prevented from rotating again, and the adjustment effect is prevented from being influenced.
The foregoing is merely one specific embodiment of the present utility model, but the design concept of the present utility model is not limited thereto, and any insubstantial modification of the present utility model by using the concept shall belong to the behavior of infringement of the protection scope of the present utility model.
Claims (5)
1. An adjustment mechanism of stamp roller locates between output axle head and the stamp roller, its characterized in that: the device comprises a connecting plate, a shaft seat, a worm wheel sleeve and a bearing, wherein the worm wheel sleeve is sleeved outside an output shaft end, the bearing is arranged between the worm wheel sleeve and the output shaft end to realize rotatable connection, the connecting plate is arranged on the output shaft end and can rotate along with the output shaft end, the shaft seat is arranged on the connecting plate, the worm is arranged on the shaft seat, the worm is meshed with the worm wheel sleeve, the worm wheel sleeve is in transmission connection with a printing roller, and the worm wheel sleeve is enabled to rotate around an axis by rotating the worm, so that the relative angle position between the worm wheel sleeve and the output shaft end is changed; the shaft seat is provided with a positioning hole, a positioning bolt is arranged in the positioning hole, and the positioning bolt penetrates through one end of the worm to be locked and arranged, so that the worm is limited to rotate.
2. An adjustment mechanism for a patterned roll according to claim 1, wherein: the scale wheel is arranged at one end of the worm and at one side of the shaft seat, the scale wheel can rotate along with the worm, and scale numbers are arranged on the scale wheel.
3. An adjustment mechanism for a patterned roll according to claim 2, wherein: the device also comprises a hand wheel, wherein the hand wheel is arranged at one end of the scale wheel, and the hand wheel can drive the worm to rotate.
4. A printing roller adjustment mechanism according to claim 3, wherein: the two shafts are arranged, the two scale wheels are arranged, the two hand wheels are arranged, the worm penetrates through the two shafts, the two scale wheels are arranged at two ends of the worm, the two hand wheels are respectively arranged on the two scale wheels, and the directions of scale numbers on the two scale wheels are opposite.
5. An adjustment mechanism for a patterned roll according to claim 1, wherein: the worm wheel sleeve is provided with a connecting boss in a protruding mode on one side, and the worm wheel sleeve is in transmission connection with the printing roller through the connecting boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221559351.2U CN221090203U (en) | 2022-06-21 | 2022-06-21 | Adjustment mechanism of embossing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221559351.2U CN221090203U (en) | 2022-06-21 | 2022-06-21 | Adjustment mechanism of embossing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221090203U true CN221090203U (en) | 2024-06-07 |
Family
ID=91311885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221559351.2U Active CN221090203U (en) | 2022-06-21 | 2022-06-21 | Adjustment mechanism of embossing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221090203U (en) |
-
2022
- 2022-06-21 CN CN202221559351.2U patent/CN221090203U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5787811A (en) | Flexographic printing press | |
| US6109326A (en) | Embosser for producing two-ply paper products with either nested or foot-to-foot embossments | |
| CN221090203U (en) | Adjustment mechanism of embossing roller | |
| CN115071258A (en) | Double-sided printing machine and pattern aligning method thereof | |
| US10926531B2 (en) | Vertical double-sided rotary screen transfer printing apparatus | |
| CN207190540U (en) | A kind of drum-type synchronous double-side jet ink printing system | |
| CN201158190Y (en) | Synchronous gear belt driving device of printing machine | |
| CN220452664U (en) | Synchronous gear box | |
| CN114161826B (en) | Multi-pattern roller type printing device for cloth printing | |
| CN214774777U (en) | Printing roller convenient to fixed paper | |
| CN220452663U (en) | Gear box for printing adjustment | |
| CN102218899B (en) | Striking gear for positive and negative rotation of anilox roller of printing press | |
| CN117124711A (en) | Double-sided printing machine with gear box and circumferential adjustment method of printing roller | |
| CN203864156U (en) | Flexography unit capable of being driven quickly | |
| CN218971811U (en) | Synchronous gearbox for changing angle difference between output shafts | |
| CN220615179U (en) | Plate alignment device of flexographic printing machine | |
| CN202045974U (en) | Shaftless printing machine | |
| CN218502491U (en) | Glue spreader adjusting device | |
| CN218857935U (en) | Z-axis adjusting structure for heat transfer machine | |
| CN218140522U (en) | Anilox roller adjuster for operating a printing press | |
| CN220681922U (en) | Driving roller structure for printing woven bags | |
| CN220146980U (en) | Ink balancing mechanism of printing machine | |
| CN215435510U (en) | Solar wafer screen printing machine that stability is strong | |
| CN220262319U (en) | Color machine color sleeving device | |
| CN220220116U (en) | Dismantle convenient printing axle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |