CN114644215A - Apparatus for transporting printing plates - Google Patents
Apparatus for transporting printing plates Download PDFInfo
- Publication number
- CN114644215A CN114644215A CN202111208485.XA CN202111208485A CN114644215A CN 114644215 A CN114644215 A CN 114644215A CN 202111208485 A CN202111208485 A CN 202111208485A CN 114644215 A CN114644215 A CN 114644215A
- Authority
- CN
- China
- Prior art keywords
- safety lever
- printing plates
- plate
- printing
- carrier arm
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F27/00—Devices for attaching printing elements or formes to supports
- B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
- B41F27/1206—Feeding to or removing from the forme cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Printing Plates And Materials Therefor (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention relates to a device for transporting printing plates (1), characterized in that a plate housing (2) on which the printing plates (1) are located is secured in a carrier arm (3) by a securing lever (4).
Description
Technical Field
The invention relates to a device for conveying printing plates, which can be used in conjunction with a printing press.
Background
DE 102009039050 a1 describes a device in combination with a web printing press, in which a printing plate container is transported by means of an elevator.
Disclosure of Invention
The object of the present invention is to provide a further device for transporting printing plates.
This object is achieved by an apparatus for transporting printing plates, which is characterized in that a plate shell (druckplattens) on which the printing plates are located is retained/secured (gesicher) in a carrier arm by means of a retaining rod/securing bar (sicherbel).
The advantage of the device according to the invention is that the plate shell cannot fall off the carrier arm even in the event of strong acceleration and deceleration of the carrier arm. Damage to the printing plate during handling can thereby be avoided. Additional advantages are: the device is suitable for supplying printing plates to a sheet printing press in an arrangement configuration.
Various embodiments of the device according to the invention are possible:
the safety lever can be actuated by a control cam (Steuerkurve) during the pivoting movement of the carrier arm.
For this purpose, the safety lever can have a cam roller (kurvenroll) which contacts the control cam.
The safety lever may have a retaining plate that locks the plate shell.
The safety lever can be reset by a spring.
Drawings
Further developments emerge from the following description of exemplary embodiments and the accompanying drawings, in which:
FIG. 1: a plate transport apparatus in a locked state, and
FIG. 2 is a schematic diagram: a plate transport apparatus in an open state.
Detailed Description
Fig. 1 shows an apparatus for transporting printing plates 1 in a plate shell 2. The plate shell 2 is secured in the carrier arm 3 by a securing bar 4. The safety lever 4 has a retaining plate 5 for locking the plate shell 2 on one end and a cam roller 6 (e.g. a ball bearing) on the other end. The holding plate 5 forms a hook member (Haken) and may be referred to as a hook. Between the holding plate 5 and the cam roller 6, a rotary joint 7 is arranged, about which rotary joint 7 the safety lever 4 can pivot. The safety lever 4 is connected to the carrier arm 3 via a rotary joint 7. A spring 8 (e.g. a tension spring) holds the safety lever 4 in the position according to fig. 1, in which the retaining plate 5 prevents the printing forme housing 2 from falling out of the carrier arm 3 during the pivoting movement 9 of the carrier arm 3. This pivoting movement 9 takes place about the horizontal axis of the coupling mechanism (Koppelgetriebe).
Fig. 2 shows that during the pivoting movement 9, the cam roller 6 is contacted by the control cam 10 in order to release the safety lever 4. This unlocking is necessary in order to subsequently transfer the printing plate shells 2 together with the printing plates 1 from the carrier arm 3 to the plate store. By means of the movement of the cam roller 6 along the control cam 10, the safety lever 4 is pivoted about the rotary joint 7 in a counterclockwise manner against the restoring action of the spring 8 and with reference to fig. 2. The holding plate 5 is thereby turned downward and the plate shell 2 is free. After the plate shell 2 has been transferred, the cam roller 6 moves past the control cam 10, so that the spring 8 closes the safety lever 4 again.
List of reference numerals
1 printing form
2 printing plate shell
3 bearing arm
4 safety rod
5 holding plate
6 cam roller
7 swivel joint
8 spring
9 pivoting motion
10 control cam
Claims (5)
1. An apparatus for transporting printing plates (1),
it is characterized in that the preparation method is characterized in that,
in the carrying arm (3), the printing plate housing (2) on which the printing plate (1) is located is secured by a securing lever (4).
2. The apparatus as set forth in claim 1, wherein,
it is characterized in that the preparation method is characterized in that,
when the carrying arm (3) performs a pivoting movement (9), the safety lever (4) can be operated by means of a control cam (10).
3. The apparatus as set forth in claim 2, wherein,
it is characterized in that the preparation method is characterized in that,
the safety lever (4) has a cam roller (6) which is in contact with the control cam (10).
4. The device according to one of claims 1 to 3,
the safety lever (4) has a retaining plate (5) which locks the printing plate shell (2).
5. The device according to one of claims 1 to 4,
the safety lever (4) can be reset by a spring (8).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020134115.6 | 2020-12-18 | ||
| DE102020134115 | 2020-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114644215A true CN114644215A (en) | 2022-06-21 |
Family
ID=81847136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111208485.XA Pending CN114644215A (en) | 2020-12-18 | 2021-10-18 | Apparatus for transporting printing plates |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114644215A (en) |
| DE (1) | DE102021130127A1 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009039050A1 (en) | 2009-08-28 | 2011-03-10 | Manroland Ag | Rotary roller press has printing tower that is made of two vertical printing units which are positioned on top of each other |
-
2021
- 2021-10-18 CN CN202111208485.XA patent/CN114644215A/en active Pending
- 2021-11-18 DE DE102021130127.0A patent/DE102021130127A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE102021130127A1 (en) | 2022-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114644215A (en) | Apparatus for transporting printing plates | |
| JPS6023989B2 (en) | Ribbon cartridge handling device | |
| EP0245927B1 (en) | Helicopter cargo hook | |
| CN102756896A (en) | Time delay separator device | |
| US3300242A (en) | Plate lifting clamps | |
| US3926467A (en) | Aircraft cargo hook | |
| JP2003182867A (en) | Paper carrying car | |
| CN102832156A (en) | Substrate transfer hand and substrate transfer device including the substrate transfer hand | |
| JP2001347639A (en) | Sheet-fed press and method for operating the same | |
| EP0546512B1 (en) | Sheet gripper assembly | |
| CN108349239A (en) | The method of foil reel mounting device, supporting module, marking press, operation instrument and loading and unloading coining foil reel | |
| US4434716A (en) | Operating lever device for printing machine | |
| JPS6015345A (en) | Device for drawing out sheet of paper after printing for inspection | |
| JP4436498B2 (en) | Hook-and-hold device in a printing press and printing press provided with the same | |
| US1541890A (en) | Printing-press-tripping mechanism | |
| US1790465A (en) | To the miehle printing | |
| US2683411A (en) | Blanket cylinder moving mechanism for offset lithographic printing machines | |
| EP0128168B1 (en) | A device for suspension and release of a lifeboat | |
| JP2783459B2 (en) | Luggage carrier | |
| JP2675520B2 (en) | Transportation equipment for printed materials | |
| CA2678621A1 (en) | Parachute ground disconnecting device | |
| US3257966A (en) | Grip for conveyor system line | |
| JP2018012366A (en) | Cab lock device | |
| CN214117669U (en) | Stereo garage and stereo garage are with automatic thrust augmentation device | |
| CN109551890B (en) | Cylinder with clamping rail for fixedly holding cylinder liner in printing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |