CN215243604U - High-speed web rotary printing machine for printing with cold-set ink - Google Patents
High-speed web rotary printing machine for printing with cold-set ink Download PDFInfo
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- CN215243604U CN215243604U CN202120892641.8U CN202120892641U CN215243604U CN 215243604 U CN215243604 U CN 215243604U CN 202120892641 U CN202120892641 U CN 202120892641U CN 215243604 U CN215243604 U CN 215243604U
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Abstract
The utility model discloses a high-speed web rotary press with cold setting type ink printing, including U type installing frame, two installation mechanisms and two fixed establishment, one side of U type installing frame is equipped with the extension plate, and two installation mechanism symmetries set up in the both sides of extension plate, and installation mechanism includes the fixed block, and T type spout has been seted up at the top of fixed block, and T type slider has been cup jointed in the inner chamber of T type spout slip, and the top fixedly connected with fly leaf of T type slider, one side of fly leaf have been seted up and have been rotated the hole, and the inner chamber that rotates the hole is rotated through the bearing and is connected with the inserted bar. The utility model discloses utilize the setting of T type slider, fly leaf and inserted bar, can change roll web both sides fly leaf and the interval between the inserted bar through T type slider and T type spout to make the roll web can quick replacement, need not the partial structure of dismouting feed mechanism again simultaneously, simplified the process of roll web dismouting, improved the convenience that roll web rotary press changed the roll web.
Description
Technical Field
The utility model relates to a web rotary press technical field, in particular to high-speed web rotary press with cold setting type printing ink printing.
Background
A web printing press is a printing press that uses a web as a printing material. The main type is a web printing press using an offset printing method. Web-fed rotary offset presses are divided into two categories, newspaper rotary offset presses and commercial rotary offset presses. The main differences between the two types of rotary machines are: the printing paper is different: the newspaper rotary press mainly prints newsprint. Commercial rotary presses are mainly used for printing high-grade periodical and magazine products, picture albums and commercial advertising products, and various high-grade coated papers, offset papers, light coated papers and the like are used; the printing process and the equipment structure are different: the newspaper rotary press uses cold-setting ink, and does not need to connect a drying and cooling system. Commercial rotary machines use thermosetting inks and an in-line drying system and cooling system must be installed during the printing process.
When the web rotary printing machine is used for feeding, a previous used web needs to be detached from a feeding mechanism of the web rotary printing machine and then a new web needs to be installed, in the process, workers need to detach and then install parts of the feeding mechanism, such as a rotating shaft and the like, and therefore the problem that the detaching and installing process is complex is caused, and the inconvenience of replacing the web of the web rotary printing machine is reflected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-speed web rotary press with cold setting type ink printing to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-speed web rotary printing machine for printing by using cold setting type ink comprises a U-shaped mounting frame, wherein an extension plate is fixedly connected to one side of the U-shaped mounting frame;
the two mounting mechanisms are symmetrically arranged on two sides of the extension plate and comprise fixed blocks, T-shaped chutes are formed in the tops of the fixed blocks, T-shaped sliding blocks are sleeved in inner cavities of the T-shaped chutes in a sliding mode, movable plates are fixedly connected to the tops of the T-shaped sliding blocks, rotating holes are formed in one sides of the movable plates, and the inner cavities of the rotating holes are rotatably connected with inserting rods through bearings;
two fixed establishment, fixed establishment sets up in the avris of fly leaf.
Preferably, the one end fixedly connected with auxiliary rod of inserted bar, three ring channel has been seted up to the outer wall equidistance of inserted bar, and is three the inner chamber of ring channel all is fixed the cup joint to have the rubber ring.
Preferably, one side of the T-shaped sliding block is fixedly connected with a return spring, a cylindrical hole is formed in one side of the inner wall of the T-shaped sliding groove, and one side of the return spring is fixedly connected with one side of the inner wall of the cylindrical hole.
Preferably, a first mounting groove is formed in the other side of the T-shaped sliding block, a first magnet block is fixedly connected to the inner cavity of the first mounting groove, a second mounting groove is formed in the other side of the inner wall of the T-shaped sliding groove, a second magnet block is fixedly connected to the inner cavity of the second mounting groove, and one side of the first magnet block is magnetically connected with one side of the second magnet block.
Preferably, the fixing mechanism comprises a positioning plate, the bottom of the positioning plate is fixedly connected with the top of the U-shaped mounting frame, a through hole is symmetrically formed in one side of the positioning plate, positioning holes are symmetrically formed in the side of the movable plate, positioning bolts are arranged in inner cavities of the through holes, and one ends of the positioning bolts are in threaded connection with inner cavities of the positioning holes corresponding to the positions.
Preferably, a roll paper body is arranged between the two installation mechanisms, and the outer walls of the two insertion rods are movably sleeved with the inner cavity of the roll paper body.
Preferably, a strip-shaped groove is formed in the side of the inner wall of the T-shaped sliding groove, a push rod is sleeved in the inner cavity of the strip-shaped groove in a sliding mode, and one end of the push rod is fixedly connected with the side of the T-shaped sliding block.
The utility model discloses a technological effect and advantage:
(1) the utility model utilizes the arrangement of the T-shaped slider, the movable plates and the inserting rods, and the distance between the movable plates at two sides of the roll paper and the inserting rods can be changed through the T-shaped slider and the T-shaped sliding groove, so that the roll paper can be quickly replaced, meanwhile, the partial structure of the feeding mechanism is not required to be disassembled and assembled again, the process of disassembling and assembling the roll paper is simplified, and the convenience of replacing the roll paper of the roll paper rotary printing machine is improved;
(2) the utility model discloses utilize reset spring's setting, the deformation power that produces after deformation through reset spring drives T type slider and fly leaf and is the motion that resets automatically, has further improved the convenience that web rotary press changed the roll web.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a front sectional structural schematic view of the insertion rod of the present invention.
Fig. 4 is the utility model discloses the fixed block plane of bowing sectional structure schematic diagram.
In the figure: 1. a U-shaped mounting frame; 2. an extension plate; 3. a fixed block; 4. a T-shaped slider; 5. a movable plate; 6. an insertion rod; 7. an auxiliary lever; 8. a rubber ring; 9. a return spring; 10. a first magnet block; 11. a second magnet block; 12. positioning a plate; 13. positioning the bolt; 14. a web body; 15. a push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a high-speed web rotary printing machine for printing by cold-setting type ink, which comprises a U-shaped mounting frame 1, wherein an extension plate 2 is fixedly connected with one side of the U-shaped mounting frame 1;
the paper roll mounting mechanism comprises two mounting mechanisms, the mounting mechanisms are used for dismounting and mounting paper rolls, the two mounting mechanisms are identical in structure, the two mounting mechanisms are symmetrically arranged on two sides of an extension plate 2, each mounting mechanism comprises a fixed block 3, a T-shaped chute is formed in the top of the corresponding fixed block 3, a T-shaped sliding block 4 is sleeved in an inner cavity of the corresponding T-shaped chute in a sliding mode, a movable plate 5 is fixedly connected to the top of the corresponding T-shaped sliding block 4, the movable plate 5 can only move along the direction of the corresponding T-shaped chute, a rotating hole is formed in one side of the corresponding movable plate 5, an inserting rod 6 is rotatably connected to an inner cavity of the rotating hole through a bearing, the two inserting rods 6 are used for replacing a rotating shaft, a paper roll body 14 is arranged between the two mounting mechanisms, and outer walls of the two inserting rods 6 are movably sleeved with the inner cavity of the paper roll body 14;
the fixing mechanism is arranged on the side of the movable plate 5 and comprises a positioning plate 12, the bottom of the positioning plate 12 is fixedly connected with the top of the U-shaped mounting frame 1, through holes are symmetrically formed in one side of the positioning plate 12, positioning holes are symmetrically formed in the side of the movable plate 5, positioning bolts 13 are arranged in inner cavities of the two through holes, the positioning bolts 13 are used for connecting and positioning between the positioning plate 12 and the movable plate 5, and one ends of the two positioning bolts 13 are in threaded connection with the inner cavities of the positioning holes corresponding to the positions;
one end of the insertion rod 6 is fixedly connected with an auxiliary rod 7, the auxiliary rod 7 is arranged in a cone frustum shape, so that the insertion rod 6 can be conveniently inserted into the roll paper, three annular grooves are formed in the outer wall of the insertion rod 6 at equal intervals, rubber rings 8 are fixedly sleeved in the inner cavities of the three annular grooves, and the rubber rings 8 are in interference fit with the inner wall of the roll paper;
one side of the T-shaped sliding block 4 is fixedly connected with a reset spring 9, the reset spring 9 can generate elastic deformation so as to drive the T-shaped sliding block 4 and the movable plate 5 to automatically do reset movement, one side of the inner wall of the T-shaped sliding groove is provided with a cylindrical hole, one side of the reset spring 9 is fixedly connected with one side of the inner wall of the cylindrical hole, the other side of the T-shaped sliding block 4 is provided with a first mounting groove, the inner cavity of the first mounting groove is fixedly connected with a first magnet block 10, the other side of the inner wall of the T-shaped sliding groove is provided with a second mounting groove, the inner cavity of the second mounting groove is fixedly connected with a second magnet block 11, the first magnet block 10 and the second magnet block 11 are used for positioning work when the movable plate 5 is farthest away from the roll paper, one side of the first magnet block 10 is magnetically connected with one side of the second magnet block 11, the lateral side of the inner wall of the T-shaped sliding groove is provided with a strip-shaped groove, and a push rod 15 is sleeved in the inner cavity of the strip-shaped groove in a sliding way, the push rod 15 is convenient for a worker to apply force to drive the T-shaped sliding block 4 and the movable plate 5 to move, and one end of the push rod 15 is fixedly connected with the side of the T-shaped sliding block 4.
The utility model discloses the theory of operation:
when the roll paper for the roll paper rotary printing machine needs to be replaced, firstly, two positioning bolts 13 arranged on one side of the positioning plate 12 are rotated, the two positioning bolts 13 are enabled to be separated from positioning holes formed in the movable plate 5, so that the positioning work of the movable plate 5 is relieved, then, acting force in one direction is exerted on the push rod 15, the push rod 15 is enabled to drive the T-shaped sliding block 4 and the movable plate 5 to move away from the roll paper along the direction of the T-shaped sliding groove, after the movable plates 5 and the insertion rods 6 on two sides of the roll paper are both far away from the roll paper, the roll paper can be separated from the feeding mechanism, so that the roll paper dismantling work is completed, and when new roll paper needs to be installed, the roll paper can be dismantled only through the steps above in the reverse operation.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A high-speed web rotary printing machine for printing by cold setting type ink comprises a U-shaped mounting frame (1), and is characterized in that one side of the U-shaped mounting frame (1) is fixedly connected with an extension plate (2);
the device comprises two mounting mechanisms, wherein the two mounting mechanisms are symmetrically arranged on two sides of an extension plate (2), each mounting mechanism comprises a fixed block (3), a T-shaped chute is formed in the top of each fixed block (3), a T-shaped sliding block (4) is sleeved in an inner cavity of each T-shaped chute in a sliding mode, a movable plate (5) is fixedly connected to the top of each T-shaped sliding block (4), a rotating hole is formed in one side of each movable plate (5), and an inserting rod (6) is rotatably connected to the inner cavity of each rotating hole through a bearing;
two fixing mechanisms, the fixing mechanisms are arranged on the side of the movable plate (5).
2. The high-speed web-fed rotary printing press for printing with cold setting ink as claimed in claim 1, wherein an auxiliary rod (7) is fixedly connected to one end of the insertion rod (6), three annular grooves are formed in the outer wall of the insertion rod (6) at equal intervals, and rubber rings (8) are fixedly sleeved in the inner cavities of the three annular grooves.
3. The high-speed web rotary printing press for printing with cold setting ink according to claim 1, wherein a return spring (9) is fixedly connected to one side of the T-shaped slider (4), a cylindrical hole is formed in one side of the inner wall of the T-shaped sliding groove, and one side of the return spring (9) is fixedly connected to one side of the inner wall of the cylindrical hole.
4. The high-speed web rotary printing machine for cold setting type ink printing according to claim 1, wherein a first mounting groove is formed in the other side of the T-shaped sliding block (4), a first magnet block (10) is fixedly connected to the inner cavity of the first mounting groove, a second mounting groove is formed in the other side of the inner wall of the T-shaped sliding groove, a second magnet block (11) is fixedly connected to the inner cavity of the second mounting groove, and one side of the first magnet block (10) is magnetically connected with one side of the second magnet block (11).
5. The high-speed web rotary printing machine for printing with cold setting type ink according to claim 1, wherein the fixing mechanism comprises a positioning plate (12), the bottom of the positioning plate (12) is fixedly connected with the top of the U-shaped mounting frame (1), one side of the positioning plate (12) is symmetrically provided with a through hole, the side of the movable plate (5) is symmetrically provided with a positioning hole, the inner cavities of the two through holes are respectively provided with a positioning bolt (13), and one end of each of the two positioning bolts (13) is in threaded connection with the inner cavity of the corresponding positioning hole.
6. A high speed web fed rotary printing press for printing with cold setting inks as claimed in claim 1, characterised in that a web body (14) is provided between the two mounting means, and the outer walls of both said insertion rods (6) are movably received in the inner cavity of the web body (14).
7. The high-speed web rotary printing machine for printing with cold setting type ink according to claim 1, wherein a strip groove is formed in the side of the inner wall of the T-shaped sliding groove, a push rod (15) is sleeved in the inner cavity of the strip groove in a sliding mode, and one end of the push rod (15) is fixedly connected with the side of the T-shaped sliding block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120892641.8U CN215243604U (en) | 2021-04-26 | 2021-04-26 | High-speed web rotary printing machine for printing with cold-set ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120892641.8U CN215243604U (en) | 2021-04-26 | 2021-04-26 | High-speed web rotary printing machine for printing with cold-set ink |
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| Publication Number | Publication Date |
|---|---|
| CN215243604U true CN215243604U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120892641.8U Active CN215243604U (en) | 2021-04-26 | 2021-04-26 | High-speed web rotary printing machine for printing with cold-set ink |
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| Country | Link |
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| CN (1) | CN215243604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464971A (en) * | 2022-09-19 | 2022-12-13 | 浙江中特机械科技股份有限公司 | Roll paper full-rotary printing machine |
-
2021
- 2021-04-26 CN CN202120892641.8U patent/CN215243604U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464971A (en) * | 2022-09-19 | 2022-12-13 | 浙江中特机械科技股份有限公司 | Roll paper full-rotary printing machine |
| CN115464971B (en) * | 2022-09-19 | 2023-05-26 | 浙江中特机械科技股份有限公司 | Web full-rotary printing press |
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