CN202143873U - Pressure adjusting and controlling device for coating machine compression roller - Google Patents
Pressure adjusting and controlling device for coating machine compression roller Download PDFInfo
- Publication number
- CN202143873U CN202143873U CN201120173263U CN201120173263U CN202143873U CN 202143873 U CN202143873 U CN 202143873U CN 201120173263 U CN201120173263 U CN 201120173263U CN 201120173263 U CN201120173263 U CN 201120173263U CN 202143873 U CN202143873 U CN 202143873U
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- CN
- China
- Prior art keywords
- pressure
- pressure adjusting
- compression roller
- coating machine
- shell
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- 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
A pressure adjusting and controlling device for a coating machine compression roller is arranged at two ends of the coating machine compression roller, and consists of a shaft fixing piece, a cylinder, a pressure adjusting arm, a balance stay bar and a pressure adjusting device, wherein the shaft fixing piece is arranged at two ends of the compression roller; the cylinder is arranged above the shaft fixing piece; the pressure adjusting arm is fixedly arranged at one side of the shaft fixing piece; the balance stay bar is arranged below the pressure adjusting arm, and the pressure adjusting device is arranged above the other end of the pressure adjusting arm; and the pressure adjusting device consists of a shell, a pressure adjusting shaft, a fine adjustment hand wheel, a bevel gear and a gear disk. By adopting the technical scheme, on the basis of roughly controlling the pressure of the compression roller by the cylinder, the pressure on the compression roller is adjusted finely by the pressure adjusting device, thereby realizing the aim of precisely controlling the pressure of the compression roller so as to precisely control the mount of glue coated on the surface of packaging material.
Description
Technical field
The utility model belongs to the printing packaging equipment technical field, relates to a kind of coating machine pressure roller pressure controlling device.
Background technology
Coating machine is mainly used in the surface coating of packaging material, and during gluing, packaging material pass between the pressure roller of the rubber roll of coating machine and rubber roll top, rubber roll is infected with glue in lacquer disk(-sc) after, in rotary course, glue is changeed the lower surface that is coated onto packaging material.Rubber roll is in the glue-spread size of packaging material lower surface, and very big with the pressure dependence of rubber roll top pressure roller, the little then glue-spread of pressure is big, and pressure greatly then glue-spread is little.To the control of pressure roller pressure, mainly be to control through the mode of the setting pressure cylinder at the pressure roller two ends at present, the control glue-spread that this control mode can only be rough can not be accomplished the accurate control to glue-spread.
Summary of the invention
In prior art, the pressure controling precision of coating machine pressure roller is lower, and the problem that can't accurately control glue-spread provides a kind of coating machine pressure roller pressure controlling device, and its technical scheme is following:
A kind of coating machine pressure roller pressure controlling device is installed in the two ends of coating machine pressure roller, and this device is made up of axle fixture, cylinder, pressure regulation arm, balance strut and pressure regulator; The axle fixture is installed in the two ends of pressure roller; Above the axle fixture, cylinder is installed, a side is fixedly debug pressure arm, and the balance strut is installed below the pressure regulation arm; Above the other end of pressure regulation arm, pressure regulator is installed;
Pressure regulator is by shell, pressure regulating axis, and trimming hand wheel, bevel gear and toothed disc are formed; Pressure regulating axis vertically is installed in the middle part of shell, is processed with screw thread on the pressure regulating axis, and the upper end is installed with swivel head, and the shell below is stretched out in the lower end; Withstand on pressure regulation arm top, trimming hand wheel is installed in the side of shell, and the other end of trimming hand wheel is positioned at shell; The termination is equipped with bevel gear, and toothed disc is sleeved on the pressure regulating axis middle part, bevel gear and toothed disc engagement.
Adopt the present technique scheme; On the basis that cylinder is controlled the pressure of pressure roller roughly; With pressure regulator the pressure on the pressure roller is carried out fine adjustments, thereby realize making the glue-spread of package material surface precisely controlled the purpose of the accurate control of pressure roller pressure.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Embodiment: as shown in Figure 1, a kind of coating machine pressure roller pressure controlling device is installed in the two ends of coating machine pressure roller 1; This device is made up of axle fixture 2, cylinder 3, pressure regulation arm 12, balance strut 4 and pressure regulator 5, and axle fixture 2 is installed in the two ends of pressure roller 1, and cylinder 3 is installed above axle fixture 2; One side is fixedly debug pressure arm 12; Balance strut 4 is installed below pressure regulation arm 12, above the other end of pressure regulation arm 12, pressure regulator 5 is installed;
Pressure regulator 5 is by shell 8, pressure regulating axis 6, and trimming hand wheel 10, bevel gear 11 is formed with toothed disc 9; Pressure regulating axis 6 vertically is installed in the middle part of shell 8, is processed with screw thread on the pressure regulating axis 6, and the upper end is installed with swivel head 7, and shell 8 belows are stretched out in the lower end; Withstand on pressure regulation arm 12 tops, trimming hand wheel 10 is installed in the side of shell 8, and the other end of trimming hand wheel 10 is positioned at shell 8; The termination is equipped with bevel gear 11, and toothed disc 9 is sleeved on pressure regulating axis 6 middle parts, bevel gear 11 and toothed disc 9 engagements.
Claims (2)
1. coating machine pressure roller pressure controlling device is installed in the two ends of coating machine pressure roller (1), and it is characterized in that: this device is made up of axle fixture (2), cylinder (3), pressure regulation arm (12), balance strut (4) and pressure regulator (5); Axle fixture (2) is installed in the two ends of pressure roller (1); In axle fixture (2) top cylinder (3) is installed, a side is fixedly debug pressure arm (12), in the below of pressure regulation arm (12) balance strut (4) is installed; Other end top at pressure regulation arm (12) is equipped with pressure regulator (5).
2. coating machine pressure roller pressure controlling device as claimed in claim 1 is characterized in that: pressure regulator (5) is by shell (8), pressure regulating axis (6); Trimming hand wheel (10), bevel gear (11) and toothed disc (9) are formed, and pressure regulating axis (6) vertically is installed in the middle part of shell (8); Pressure regulating axis is processed with screw thread on (6), and the upper end is installed with swivel head (7), and shell (8) below is stretched out in the lower end; Withstand on pressure regulation arm (12) top, trimming hand wheel (10) is installed in the side of shell (8), and the other end of trimming hand wheel (10) is positioned at shell (8); The termination is equipped with bevel gear (11), and toothed disc (9) is sleeved on pressure regulating axis (6) middle part, bevel gear (11) and toothed disc (9) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120173263U CN202143873U (en) | 2011-05-16 | 2011-05-16 | Pressure adjusting and controlling device for coating machine compression roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120173263U CN202143873U (en) | 2011-05-16 | 2011-05-16 | Pressure adjusting and controlling device for coating machine compression roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202143873U true CN202143873U (en) | 2012-02-15 |
Family
ID=45579810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120173263U Expired - Fee Related CN202143873U (en) | 2011-05-16 | 2011-05-16 | Pressure adjusting and controlling device for coating machine compression roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202143873U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950813A (en) * | 2012-10-22 | 2013-03-06 | 北京印刷学院 | Sizing device |
| CN103290631A (en) * | 2013-06-27 | 2013-09-11 | 苏州祺尚纺织有限公司 | Self-adaptive coating structure |
-
2011
- 2011-05-16 CN CN201120173263U patent/CN202143873U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950813A (en) * | 2012-10-22 | 2013-03-06 | 北京印刷学院 | Sizing device |
| CN102950813B (en) * | 2012-10-22 | 2015-03-25 | 北京印刷学院 | Sizing device |
| CN103290631A (en) * | 2013-06-27 | 2013-09-11 | 苏州祺尚纺织有限公司 | Self-adaptive coating structure |
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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 |
Granted publication date: 20120215 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |