CN203957524U - The blanket take-up device of the blanket cylinder of printing machine - Google Patents
The blanket take-up device of the blanket cylinder of printing machine Download PDFInfo
- Publication number
- CN203957524U CN203957524U CN201420301596.4U CN201420301596U CN203957524U CN 203957524 U CN203957524 U CN 203957524U CN 201420301596 U CN201420301596 U CN 201420301596U CN 203957524 U CN203957524 U CN 203957524U
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- blanket cylinder
- blanket
- card article
- cylinder
- bending card
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Abstract
The utility model relates to the blanket cylinder field on printing machine, is specifically related to a kind of blanket take-up device of blanket cylinder of printing machine.The utility model proposes a kind of blanket take-up device of blanket cylinder of printing machine, design ingeniously, easy to operate, can very easily blanket be strained, blanket pine after also can regulate tension.The utility model has the advantages that simplicity of design, easy to use, can have effectively blanket two ends are fixed, and one end is strained axle by blanket cylinder and is regulated tension, the lax adjusting blanket cylinder tension axle that also can rotate of use later stage blanket is strained, and prevents the harmful effect to printing generation after relaxing, and has reduced the operation of tension again to blanket, save workload, accelerated printing efficiency.
Description
Technical field
The utility model relates to the blanket cylinder field on printing machine, is specifically related to a kind of blanket take-up device of blanket cylinder of printing machine.
Background technology
Blanket cylinder (blanket cylinder), transfers to the transfer platen on stock by the ink of forme picture and text in indirect printing, its surface parcel blanket.The blanket of blanket cylinder surface parcel, needs two ends to be fixedly connected with together, but is difficult to cloth to tension, after being just strained and fixed at last, time one also can relax for a long time, can not regulate, and affects printing work, cause printing to go wrong, operating efficiency step-down, increases printing cost.
Summary of the invention
In order to address the above problem, the utility model proposes a kind of blanket take-up device of blanket cylinder of printing machine, design ingeniously, easy to operate, can very easily blanket be strained, blanket pine after also can regulate tension.
The blanket take-up device of the blanket cylinder of printing machine, it comprises blanket cylinder, blanket cylinder driving face door, blanket cylinder operating surface door, blanket cylinder tension axle, blanket cylinder pillow collar, bending card article and blanket, blanket cylinder indoor design has eccentric circular hole, blanket cylinder tension axle is housed in eccentric circular hole, eccentric circular hole one side has a draw-in groove, bending card article is housed in draw-in groove, one week blanket of blanket cylinder outside parcel, blanket one end is stuck in the middle of bending card article and blanket cylinder, the other end of blanket passes between bending card article and blanket cylinder tension axle, and be stuck in the slot of opening on blanket cylinder tension axle, blanket cylinder driving face door is contained in blanket cylinder left end, blanket cylinder operating surface door is contained in blanket cylinder right-hand member, blanket cylinder driving face door left end and blanket cylinder operating surface door right-hand member are also equipped with blanket cylinder pillow collar, and blanket cylinder tension axle two ends are pushed down by blanket cylinder pillow collar, draw-in groove one side of described blanket cylinder is detachable circular arc piece, is fixed on blanket cylinder by soket head cap screw.
Described blanket cylinder tension axle comprises adjusting rotating shaft and cylindrical shaft, adjusting rotating shaft is equipped with at cylindrical shaft two ends, the adjusting rotating shaft at two ends is respectively through blanket cylinder driving face door and blanket cylinder operating surface door, and adjusting rotating shaft two ends are pushed down by blanket cylinder pillow collar; The half of cylindrical shaft is designed to dentation, between dentation and bending card article, accompanies blanket, and cylindrical shaft radially has a slot, and slot is positioned at dentation downside, accompanies one end of blanket in slot; Regulating rotating shaft one end is square spigot.
Described bending card article is " L " shape, and bending card article upper end is pointed, and bending card article is contained in draw-in groove.
The utility model has the advantages that simplicity of design, easy to use, can have effectively blanket two ends are fixed, and one end is strained axle by blanket cylinder and is regulated tension, the lax adjusting blanket cylinder tension axle that also can rotate of use later stage blanket is strained, and prevents the harmful effect to printing generation after relaxing, and has reduced the operation of tension again to blanket, save workload, accelerated printing efficiency.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is side view of the present utility model.
Fig. 3 is partial sectional view of the present utility model.
Fig. 4 is the schematic diagram of blanket cylinder tension axle of the present utility model.
Detailed description of the invention
For the utility model is further illustrated, introduce below in conjunction with Figure of description:
With reference to accompanying drawing 1-4, the blanket take-up device of the blanket cylinder of printing machine, it comprises blanket cylinder 1, blanket cylinder driving face door 2, blanket cylinder operating surface door 3, blanket cylinder tension axle 4, blanket cylinder pillow collar 5, bending card article 6 and blanket 7, blanket cylinder 1 indoor design has eccentric circular hole 8, blanket cylinder tension axle 4 is housed in eccentric circular hole 8, eccentric circular hole 8 one sides have a draw-in groove 9, bending card article 6 is housed in draw-in groove 9, one week blanket 7 is wrapped up in blanket cylinder 1 outside, it is middle with blanket cylinder 1 that blanket 7 one end are stuck in bending card article 6, the other end of blanket 7 passes between bending card article 6 and blanket cylinder tension axle 4, and be stuck in the slot 41 of opening on blanket cylinder tension axle 4, blanket cylinder driving face door 2 is contained in blanket cylinder 1 left end by soket head cap screw, blanket cylinder operating surface door 3 is contained in blanket cylinder 1 right-hand member by soket head cap screw, blanket cylinder driving face door 2 left ends and blanket cylinder operating surface door 3 right-hand members are also equipped with blanket cylinder pillow collar 5, fix by soket head cap screw, and blanket cylinder tension axle 4 two ends are pushed down by blanket cylinder pillow collar 5, draw-in groove 9 one sides of described blanket cylinder 1 are detachable circular arc pieces 11, are fixed on blanket cylinder 1 by soket head cap screw.
With reference to Fig. 3-4, described blanket cylinder tension axle 4 comprises adjusting rotating shaft 42 and cylindrical shaft 43, cylindrical shaft 43 two ends are equipped with and are regulated rotating shaft 42, the adjusting rotating shaft 42 at two ends is respectively through blanket cylinder driving face door 2 and blanket cylinder operating surface door 3, and adjusting rotating shaft 42 two ends are pushed down by blanket cylinder pillow collar 5; The half of cylindrical shaft 43 is designed to dentation 44, between dentation 44 and bending card article 6, accompany blanket 7, cylindrical shaft 43 radially has a slot 41, and slot 41 is positioned at dentation 44 downsides, in slot 41, accompany one end of blanket 7, flat key 45 is equipped with in cylindrical shaft 43 centre positions; Regulating rotating shaft 42 one end is square spigots 46.Be designed to dentation and can effectively push down blanket, prevent its slip.Square spigot is convenient to be regulated with blocking rotation.
Described bending card article 6 is " L " shapes, and bending card article 6 upper ends are pointed, and bending card article 6 is contained in draw-in groove 9.
When the utility model uses, detachable circular arc piece is removed, blanket cylinder tension axle is put in eccentric circular hole, bending card article is put in draw-in groove, on packaged detachable circular arc, blanket one end geometrical clamp is between bending card article and draw-in groove inwall, then blanket winding blanket cylinder passes between bending card article and the dentation of blanket cylinder tension axle again, finally be clipped in the slot of blanket cylinder tension axle, then regulate rotating shaft by the both sides of blocking square spigot rotation blanket cylinder tension axle, tension blanket, along with the rotation of blanket cylinder tension axle, blanket slowly can be by intermediate cylindrical oblique crank Z, inner space is diminished, dentation position is compressed blanket, blanket is pushed down bending card article, the opposite side of bending card article is tightly pushed down the other end of blanket, finally the locking of the blanket cylinder at two ends pillow collar, blanket cylinder pillow collar also compresses adjusting rotating shaft simultaneously, again prevent from rotating.This device simplicity of design, easy to use, can have effectively blanket two ends are fixed, and one end is strained axle by blanket cylinder and is regulated tension, the lax adjusting blanket cylinder tension axle that also can rotate of use later stage blanket is strained, and prevents the harmful effect to printing generation after relaxing, and has reduced the operation of tension again to blanket, save workload, accelerated printing efficiency.
Claims (3)
1. the blanket take-up device of the blanket cylinder of printing machine, it comprises blanket cylinder, blanket cylinder driving face door, blanket cylinder operating surface door, blanket cylinder tension axle, blanket cylinder pillow collar, bending card article and blanket, it is characterized in that blanket cylinder indoor design has eccentric circular hole, blanket cylinder tension axle is housed in eccentric circular hole, eccentric circular hole one side has a draw-in groove, bending card article is housed in draw-in groove, one week blanket of blanket cylinder outside parcel, blanket one end is stuck in the middle of bending card article and blanket cylinder, the other end of blanket passes between bending card article and blanket cylinder tension axle, and be stuck in the slot of opening on blanket cylinder tension axle, blanket cylinder driving face door is contained in blanket cylinder left end, blanket cylinder operating surface door is contained in blanket cylinder right-hand member, blanket cylinder driving face door left end and blanket cylinder operating surface door right-hand member are also equipped with blanket cylinder pillow collar, and blanket cylinder tension axle two ends are pushed down by blanket cylinder pillow collar, draw-in groove one side of described blanket cylinder is detachable circular arc piece, is fixed on blanket cylinder by soket head cap screw.
2. the blanket take-up device of the blanket cylinder of printing machine according to claim 1, it is characterized in that described blanket cylinder tension axle comprises adjusting rotating shaft and cylindrical shaft, adjusting rotating shaft is equipped with at cylindrical shaft two ends, the adjusting rotating shaft at two ends is respectively through blanket cylinder driving face door and blanket cylinder operating surface door, and adjusting rotating shaft two ends are pushed down by blanket cylinder pillow collar; The half of cylindrical shaft is designed to dentation, between dentation and bending card article, accompanies blanket, and cylindrical shaft radially has a slot, and slot is positioned at dentation downside, accompanies one end of blanket in slot, and flat key is equipped with in cylindrical shaft centre position; Regulating rotating shaft one end is square spigot.
3. the blanket take-up device of the blanket cylinder of printing machine according to claim 1, is characterized in that described bending card article is " L " shape, and bending card article upper end is pointed, and bending card article is contained in draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301596.4U CN203957524U (en) | 2014-06-09 | 2014-06-09 | The blanket take-up device of the blanket cylinder of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301596.4U CN203957524U (en) | 2014-06-09 | 2014-06-09 | The blanket take-up device of the blanket cylinder of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203957524U true CN203957524U (en) | 2014-11-26 |
Family
ID=51918156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301596.4U Active CN203957524U (en) | 2014-06-09 | 2014-06-09 | The blanket take-up device of the blanket cylinder of printing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN203957524U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113907A (en) * | 2016-07-21 | 2016-11-16 | 江苏华宇印涂设备集团有限公司 | Blanket cylinder |
| CN107124876A (en) * | 2015-12-18 | 2017-09-01 | 株式会社秀峰 | The manufacture method of printing rubber blanket |
-
2014
- 2014-06-09 CN CN201420301596.4U patent/CN203957524U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107124876A (en) * | 2015-12-18 | 2017-09-01 | 株式会社秀峰 | The manufacture method of printing rubber blanket |
| CN107124876B (en) * | 2015-12-18 | 2019-12-20 | 株式会社秀峰 | Method for manufacturing blanket for printing |
| CN106113907A (en) * | 2016-07-21 | 2016-11-16 | 江苏华宇印涂设备集团有限公司 | Blanket cylinder |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |