CN213167321U - Printing plate fixing device for printing machine - Google Patents
Printing plate fixing device for printing machine Download PDFInfo
- Publication number
- CN213167321U CN213167321U CN202021549255.0U CN202021549255U CN213167321U CN 213167321 U CN213167321 U CN 213167321U CN 202021549255 U CN202021549255 U CN 202021549255U CN 213167321 U CN213167321 U CN 213167321U
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- motor
- printing plate
- printing
- bevel gear
- roller
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- 244000309464 bull Species 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The utility model relates to the field of printing plate fixing, and discloses a printing plate fixing device for a printing machine, which comprises a fixing frame and a printing plate roller; a sliding groove is formed in the fixed frame, sliding blocks are movably mounted on two sides of the inner portion of the sliding groove, and a support is mounted at the bottom of each sliding block; a rotating rod is movably arranged in the fixed frame, threads are oppositely arranged on two sides of the rotating rod, a screw hole is formed in the sliding block, and the threads penetrate through the screw hole in a rotating mode; the utility model discloses a motor, including mount, motor, bull stick, motor top mid-mounting has the motor, motor bottom just is located the inboard transmission of mount and installs bevel gear A, bull stick mid-mounting has bevel gear B. The utility model discloses a motor is rotatable can accomplish the dismantlement work of galley roller, and the fixed mounting work of galley roller can be accomplished in the motor counter rotation, improves its installation convenience greatly, and it is laborsaving to save trouble, and the dismouting work of completion galley roller that can be convenient fast improves work efficiency, does benefit to subsequent change maintenance work.
Description
Technical Field
The utility model relates to a fixed field of galley specifically is a galley fixing device for printing machine.
Background
The printing roller is one of printing plates at present, and the printing roller is divided into two categories, namely a hard roller and a soft roller, is used for printing machinery and is used as a rubber roller for impressing, adjusting and transferring ink, but the existing printing plate fixing device for the printing machine has some defects, such as;
most of printing plate fixing devices of the existing printing machines are fixed by bolts, but the assembly and disassembly of the fixing mode are inconvenient, time and labor are wasted, the printing plate roller can not be replaced quickly and efficiently, and the printing efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a printing plate fixing device for printing machine has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a printing plate fixing device for a printing machine comprises a fixing frame and a printing plate roller;
a sliding groove is formed in the fixed frame, sliding blocks are movably mounted on two sides of the inner portion of the sliding groove, and a support is mounted at the bottom of each sliding block;
a rotating rod is movably arranged in the fixed frame, threads are oppositely arranged on two sides of the rotating rod, a screw hole is formed in the sliding block, and the threads penetrate through the screw hole in a rotating mode;
the utility model discloses a motor, including mount, motor, bull stick, motor top mid-mounting has the motor, motor bottom just is located the inboard transmission of mount and installs bevel gear A, bull stick mid-mounting has bevel gear B.
As a preferred embodiment of the present invention, the inner side of the bottom of the support is provided with a rotating shaft, and the rotating shaft is inserted into both ends of the printing roller.
As a preferred embodiment of the present invention, the bevel gear a and the bevel gear B are engaged with each other.
As a preferred embodiment of the utility model, control switch is installed on the mount right side, the power cord is installed to the control switch bottom, power cord and control switch and motor series connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model relates to a galley fixing device for printing machine, it is rotatory to drive conical gear A through the motor, conical gear A can drive conical gear B and bull stick rotation, the screw that the bull stick both sides were seted up this moment is located the screw internal rotation and can drives two sets of slider opposite direction movements, thereby drive two sets of supports and move to the outside, make the pivot be located the galley roller both sides and take out, can accomplish the dismantlement work of galley roller this moment, and the fixed mounting work of galley roller can be accomplished to motor reverse rotation, improve its installation convenience greatly, it is laborsaving to save trouble, the dismouting work of completion galley roller that can be convenient fast, and the work efficiency is improved, do benefit to subsequent change maintenance work.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic front sectional view of a printing plate fixing device for a printing press according to the present invention;
fig. 2 is a schematic side view of the slider of the printing plate fixing device of the printing machine of the present invention.
In the figure: 1. a fixed mount; 2. a chute; 3. a slider; 4. a support; 5. a rotating shaft; 6. printing plate rollers; 7. a rotating rod; 8. a thread; 9. a motor; 10. a bevel gear A; 11. a bevel gear B; 12. a control switch; 13. a power line; 14. and a screw hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a printing plate fixing device for a printing machine comprises a fixing frame 1 and a printing plate roller 6;
a sliding chute 2 is formed in the fixed frame 1, sliding blocks 3 are movably mounted on two sides of the inside of the sliding chute 2, and a support 4 is mounted at the bottom of each sliding block 3;
a rotating rod 7 is movably arranged in the fixed frame 1, threads 8 are oppositely arranged on two sides of the rotating rod 7, a screw hole 14 is formed in the sliding block 3, and the threads 8 rotatably penetrate through the screw hole 14;
the utility model discloses a motor, including mount 1, motor 9, bull stick 7, bull stick, motor 7, the top mid-mounting of mount 1 has motor 9, motor 9 bottom just is located the inboard transmission of mount 1 and installs conical gear A10, 7 mid-mountings of bull stick have conical gear B11.
In this embodiment (please refer to fig. 1 and 2), the motor 9 can drive the bevel gear a10 to rotate, the bevel gear a10 can drive the bevel gear B11 and the rotating rod 7 to rotate, at this time, the threads 8 formed on both sides of the rotating rod 7 are located in the screw hole 14 to rotate, and thus the two sets of sliders 3 are driven to move in opposite directions, so as to drive the two sets of brackets 4 to move outwards, so that the rotating shaft 5 is located on both sides of the printing roller 6 to be pulled out, and at this time, the dismounting work of the printing roller 6 can be completed, and the fixed mounting work of the printing roller 6 can be completed by the reverse rotation of the motor 9, which greatly improves the mounting convenience, saves trouble and labor, can quickly and conveniently complete the dismounting work of the printing roller 6.
The inner side of the bottom of the support 4 is provided with a rotating shaft 5, and the rotating shaft 5 is inserted into two ends of the printing plate roller 6.
In this embodiment (see fig. 1), the rotating shaft 5 can rotate the printing plate roller 6 after being fixed.
Wherein the bevel gear A10 and the bevel gear B11 are meshed with each other.
In this embodiment (see fig. 1), the bevel gear a10 drives the bevel gear B11 to rotate by the mutual engagement of the bevel gear a10 and the bevel gear B11.
Wherein, control switch 12 is installed on the mount 1 right side, control switch 12 installs the power cord 13 in the bottom, power cord 13 and control switch 12 and motor 9 series connection.
In this embodiment (see fig. 1), the start and stop of the motor 9 can be controlled conveniently by the control switch 12.
The utility model relates to a printing plate fixing device for a printing machine, which comprises a fixing frame 1; 2. a chute; 3. a slider; 4. a support; 5. a rotating shaft; 6. printing plate rollers; 7. a rotating rod; 8. a thread; 9. a motor; 10. a bevel gear A; 11. a bevel gear B; 12. a control switch; 13. a power line; 14. the screw holes and the components are all universal standard components or components known by a person skilled in the art, at the idle position of the device, all the electric components in the above are referred to as power components, electric components, adaptive monitoring computers and power supplies which are connected through leads, specific connecting means are realized, the detailed connecting means are referred to the following working principle that the electric components are sequentially electrically connected in working sequence, the detailed connecting means are known in the prior art, the following mainly describes the working principle and process, no explanation is needed for electric control, the structure and the principle of the electric connecting device can be known by technical manuals or conventional experimental methods for the person skilled in the art, when the device is used, the power supply is firstly switched on through a power cord 13, the motor 9 can be started through a control switch 12 at the moment, the motor 9 can drive the bevel gear A10 to rotate, the bevel gear A10 can drive the bevel gear B11 and the rotating rod 7 to rotate, at this moment, the threads 8 formed on the two sides of the rotating rod 7 are located in the screw hole 14 and rotate to drive the two sets of sliding blocks 3 to move oppositely, so that the two sets of supports 4 are driven to move outwards, the rotating shaft 5 is located on the two sides of the printing roller 6 to be drawn out, the dismounting work of the printing roller 6 can be completed at this moment, and the fixed mounting work of the printing roller 6 can be completed by the reverse rotation of the motor 9.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A printing plate fixing device for a printing machine is characterized by comprising a fixing frame (1) and a printing plate roller (6);
a sliding chute (2) is formed in the fixed frame (1), sliding blocks (3) are movably mounted on two sides in the sliding chute (2), and a support (4) is mounted at the bottom of each sliding block (3);
a rotating rod (7) is movably mounted in the fixed frame (1), threads (8) are oppositely arranged on two sides of the rotating rod (7), a screw hole (14) is formed in the sliding block (3), and the threads (8) penetrate through the screw hole (14) in a rotating mode;
the utility model discloses a motor, including mount (1), motor (9) bottom and be located mount (1) inboard transmission and install bevel gear A (10), bull stick (7) mid-mounting has bevel gear B (11).
2. A printing plate holding apparatus for a printing press according to claim 1, wherein: the inner side of the bottom of the support (4) is provided with a rotating shaft (5), and the rotating shaft (5) is inserted into two ends of the printing plate roller (6).
3. A printing plate holding apparatus for a printing press according to claim 1, wherein: the bevel gear A (10) and the bevel gear B (11) are meshed with each other.
4. A printing plate holding apparatus for a printing press according to claim 1, wherein: control switch (12) are installed on mount (1) right side, power cord (13) are installed to control switch (12) bottom, power cord (13) and control switch (12) and motor (9) series connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021549255.0U CN213167321U (en) | 2020-07-30 | 2020-07-30 | Printing plate fixing device for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021549255.0U CN213167321U (en) | 2020-07-30 | 2020-07-30 | Printing plate fixing device for printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213167321U true CN213167321U (en) | 2021-05-11 |
Family
ID=75796975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021549255.0U Active CN213167321U (en) | 2020-07-30 | 2020-07-30 | Printing plate fixing device for printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213167321U (en) |
-
2020
- 2020-07-30 CN CN202021549255.0U patent/CN213167321U/en active Active
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