CN100429075C - Net holder using in printing cylinder pattern production process - Google Patents
Net holder using in printing cylinder pattern production process Download PDFInfo
- Publication number
- CN100429075C CN100429075C CNB2004100848178A CN200410084817A CN100429075C CN 100429075 C CN100429075 C CN 100429075C CN B2004100848178 A CNB2004100848178 A CN B2004100848178A CN 200410084817 A CN200410084817 A CN 200410084817A CN 100429075 C CN100429075 C CN 100429075C
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- CN
- China
- Prior art keywords
- hinge
- fixed
- movable
- circular ring
- net
- 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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- Manufacture Or Reproduction Of Printing Formes (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The present invention discloses a net support which can be manufactured and disassembled conveniently and can guarantee the fine degree of patterns on a circular net during the operation of manufacturing the patterns on a printing circular net. The net support is used for supporting a nickel net which rotates at high speed, and the action of the present invention is equivalent to that of a central support frame on a lathe. The net support comprises a movable circular ring, a fixed circular ring and a hinge, wherein the movable circular ring and the fixed circular ring are formed by cutting a big semicircular ring into two parts after the big semicircular ring is integrally processed, the fixed circular ring and a trailing plate of a net making machine are fixed together by a support frame, and the movable circular ring is connected with the fixed circular ring by the hinge. One end of the hinge is provided with a fixed hinge fixed to the fixed circular ring, and the other end of the hinge is provided with a movable hinge fixed to the movable circular ring. The contact bottom surface of the hinge and the circular rings is provided with a groove, a movable pressing plate is inserted in the groove, a spring is arranged in a hole on the left end of the movable hinge, a fixed pin passes through the fixed hinge and is screwed on the fixed circular ring through screw threads, a plug plate is arranged at the bottom of the fixed hinge, and the plug plate is connected with the movable pressing plate together by sunk screws.
Description
One, technical field
The present invention relates generally to the net holder of using in a kind of printing cylinder pattern production process.
Two, background technology
In the pattern production process of printing cylinder, usually using an axle core to support cylinder processes, but the axle core is made difficulty, and especially when the cylinder size was big, the axle core was longer, make difficulty more, cost is higher, the loading, unloading trouble, and owing to cylinder rotates at a high speed, cause a core distortion easily, make the pattern fineness not reach requirement.And the present invention is easy to manufacture, and is with low cost, and loading, unloading are convenient, and can guarantee the fineness of pattern on the cylinder.
Three, summary of the invention
Technical problem to be solved by this invention provides a kind of when making the pattern of printing cylinder, can conveniently make, dismantle, can guarantee the net holder of pattern fineness on the cylinder again, this net holder is used for the nickel screen of support high-speed rotation, and its effect is equivalent to the knife support of following on the lathe.
For solving the problems of the technologies described above, the present invention mainly realizes by the following method: the net holder of using in a kind of printing cylinder pattern production process, comprise movable annulus, clamping rings, hinge, movable annulus and clamping rings are two parts that a more than half annulus is cut into after integral body processing, movable annulus uses hinge to be connected with clamping rings, hinge one end is a fixed hinge, is fixed on the clamping rings, and the other end is a hinges, be fixed on the movable annulus, the bottom surface that hinge contacts with annulus has groove, and a movable pressing board is inserted in the groove, and a spring is contained in the hole of hinges left end, steady pin passes fixed hinge, with being screwed on the clamping rings, pinboard connects together pinboard and pressing board with sunk screw in the fixed hinge bottom.
Clamping rings is fixed together by support and net making machine planker, moves along with processing.
On clamping rings and movable annulus small ball bearing is installed evenly, the ball bearing cover has cover plate, makes the central shaft of ball bearing of screw.The ball bearing external diameter surface contacts with the nickel screen of rotation at a high speed, thereby has reduced friction.
The present invention compared with prior art has following advantage:
1, easily manufactured, with low cost;
2, simple to operate, it is promptly fixable/dismountable only need to click removable pin;
3, the Home Network holder is not easy distortion, can guarantee the pattern fineness.
Four, description of drawings
Fig. 1 is a front view of the present invention
Fig. 2 is the cutaway view of A-A direction shown in Figure 1
Among the figure:
1, small ball bearing 2, cover plate 3, movable annulus 4, clamping rings 5, support
6, fixed hinge 7, pinboard 8, sunk screw 9, steady pin 10, straight pin
11, hinges 12, spring 13, movable pressing board
Five, the specific embodiment
As shown in the figure, a more than half annulus is cut into two parts after integral body processing, a part is a clamping rings 4, be fixed together by support 5 and net making machine planker, another part is movable annulus 3, one end of hinge is a fixed hinge 6, be installed in the clamping rings bottom, the other end of hinge is a hinges 11, is installed in the bottom of movable annulus 3, and hinges 11 can be rotated down around fixed hinge 6 by straight pin 10, the face that hinge contacts with annulus has groove, movable pressing board 13 can move left and right in groove, and spring 12 is contained in the hole of hinges 11 left ends, and the spring left end contacts with movable pressing board 13, steady pin 9 passes fixed hinge 6, with being screwed on the clamping rings 4, pinboard 7 is in fixed hinge 6 bottoms, and pinboard 7 connects together with movable pressing board 13 usefulness sunk screws 8.Push away movable pressing board 13 to the right, drive pinboard 7, pinboard 7 is also moved right, thereby break away from breach on the steady pin 9, movable annulus 3 promptly is rotated down around clamping rings 4, simultaneously, because movable pressing board 13, makes spring 12 by compression to the right, the pin 9 that is fixed after movable annulus changes certain angle blocks, movable annulus 3 is unlikely rotates too lowly, after movable annulus 3 rotations, net can be loaded onto or take off.After installing net movable annulus 3 is upwards lifted, the elastic force of spring 12 is moved to the left movable pressing board 13, because movable pressing board and pinboard 7 usefulness screws 8 are fixed together, pinboard 7 also is moved to the left, insert in the breach of steady pin 9, though movable annulus 3 fix, thereby net is held.
On clamping rings 4 and movable annulus 3 small ball bearing 1 is installed evenly, the ball bearing cover has cover plate 2, does the central shaft of ball bearing with screw, in case the ball bearing axial float.
Claims (2)
1, the net holder of using in a kind of printing cylinder pattern production process, comprise movable annulus, clamping rings, hinge, it is characterized in that, movable annulus and clamping rings are two parts that a more than half annulus is cut into after integral body processing, clamping rings is fixed together by support and net making machine planker, and movable annulus uses hinge to be connected with clamping rings, and hinge one end is a fixed hinge, be fixed on the clamping rings, the other end is a hinges, is fixed on the movable annulus, and the bottom surface that hinge contacts with annulus has groove, one movable pressing board is inserted in the groove, one spring is contained in the hole of hinges left end, and steady pin passes fixed hinge, with being screwed on the clamping rings, pinboard connects together pinboard and movable pressing board with sunk screw in the fixed hinge bottom.
2, net holder according to claim 1 is characterized in that on clamping rings and movable annulus small ball bearing being installed evenly, and the ball bearing cover has cover plate, makes the central shaft of ball bearing of screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100848178A CN100429075C (en) | 2004-10-01 | 2004-10-01 | Net holder using in printing cylinder pattern production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100848178A CN100429075C (en) | 2004-10-01 | 2004-10-01 | Net holder using in printing cylinder pattern production process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1754695A CN1754695A (en) | 2006-04-05 |
| CN100429075C true CN100429075C (en) | 2008-10-29 |
Family
ID=36688379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100848178A Expired - Fee Related CN100429075C (en) | 2004-10-01 | 2004-10-01 | Net holder using in printing cylinder pattern production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100429075C (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4779337A (en) * | 1985-07-19 | 1988-10-25 | Ferd. Ruesch Ag | Device for the stencil-ferrule mounting of screen printing cylinders |
| CN1038238C (en) * | 1993-02-23 | 1998-05-06 | 斯托克·斯格瑞姆股份有限公司 | Method of fastening a support bush in an end of a thin-walled cylinder |
| CN2486326Y (en) * | 2001-06-12 | 2002-04-17 | 杭州宏华电脑技术有限公司 | Vat fixer of inkjet vat making machine |
| CN2486325Y (en) * | 2001-06-12 | 2002-04-17 | 杭州宏华电脑技术有限公司 | Pneumatic expansion device for vat inkjet vat making machine |
| CN1378505A (en) * | 1999-10-08 | 2002-11-06 | 加卢斯费德·吕施股份公司 | Bearing for cylindrical sieve in rotation sieve printing works |
-
2004
- 2004-10-01 CN CNB2004100848178A patent/CN100429075C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4779337A (en) * | 1985-07-19 | 1988-10-25 | Ferd. Ruesch Ag | Device for the stencil-ferrule mounting of screen printing cylinders |
| CN1038238C (en) * | 1993-02-23 | 1998-05-06 | 斯托克·斯格瑞姆股份有限公司 | Method of fastening a support bush in an end of a thin-walled cylinder |
| CN1378505A (en) * | 1999-10-08 | 2002-11-06 | 加卢斯费德·吕施股份公司 | Bearing for cylindrical sieve in rotation sieve printing works |
| CN2486326Y (en) * | 2001-06-12 | 2002-04-17 | 杭州宏华电脑技术有限公司 | Vat fixer of inkjet vat making machine |
| CN2486325Y (en) * | 2001-06-12 | 2002-04-17 | 杭州宏华电脑技术有限公司 | Pneumatic expansion device for vat inkjet vat making machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1754695A (en) | 2006-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20081029 Termination date: 20091102 |