CN214030420U - CTP platemaking machine deviation-preventing plate conveying device - Google Patents
CTP platemaking machine deviation-preventing plate conveying device Download PDFInfo
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- CN214030420U CN214030420U CN202023066087.2U CN202023066087U CN214030420U CN 214030420 U CN214030420 U CN 214030420U CN 202023066087 U CN202023066087 U CN 202023066087U CN 214030420 U CN214030420 U CN 214030420U
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- frame
- pinch roller
- rack
- mounting bracket
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Abstract
The utility model discloses an anti-deflection plate feeding device of a CTP plate making machine, which comprises a frame, wherein a plurality of rotating shafts are arranged on the frame at uniform intervals, a plurality of driving wheels are respectively arranged on each rotating shaft at uniform intervals, and a conveying belt is arranged between a plurality of driving wheels positioned in the same direction on a plurality of rotating shafts; the machine frame is rotatably provided with a bearing roller at the position close to the end parts of the plurality of conveying belts; the frame is in the fixed mounting bracket that is provided with in top of holding the commentaries on classics roller, the mounting bracket is close to a plurality of one side of conveyer belt is provided with the pinch roller mechanism that can move about from top to bottom, the both ends symmetry of the opposite side of mounting bracket is provided with two and drives actuating cylinder, two it sets up and fixes respectively one regulation push pedal to drive actuating cylinder's flexible end in opposite directions. The utility model discloses can guarantee in horizontal and vertical two directions that the printing plate does not take place the incline before getting into the roller mechanism of platemaking machine, guarantee the platemaking effect.
Description
Technical Field
The utility model relates to a CTP plate-making machine technical field especially relates to a CTP plate-making machine prevents off-normal version device that send.
Background
The CTP plate-making machine is a computer-to-plate machine, automatically conveys a printing plate to a roller mechanism of the plate-making machine through a plate conveying platform during working, and then drives the printing plate to rotate through the roller mechanism to complete plate-making operation. When a plate conveying platform of a plate making machine at the present stage conveys a printing plate to advance, the printing plate is easily subjected to vertical movement or left-right deflection on the conveying platform due to the influence of the vibration of the equipment, so that the printing plate is subjected to plate making patterns deflection after being matched with a roller mechanism to make the plate, and the printing quality of the printing plate in use is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a CTP platemaking machine prevents off-normal version device that send, the problem of solution.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a CTP plate-making machine deviation prevention plate-sending device, which comprises a frame, a plurality of rotating shafts are arranged on the frame at uniform intervals, a plurality of driving wheels are respectively arranged on each rotating shaft at uniform intervals, a conveying belt is arranged between a plurality of driving wheels positioned in the same direction on a plurality of rotating shafts, and a first motor for driving one rotating shaft to rotate is arranged outside one end of the frame; the machine frame is rotatably provided with a rotating bearing roller at a position close to the end parts of the conveying belts, and a second motor for driving the rotating bearing roller to rotate is arranged on the outer side of the machine frame; the rack is fixedly provided with a mounting rack above the rotating bearing rollers, one side of the mounting rack, which is close to the plurality of conveying belts, is provided with a pressing wheel mechanism capable of moving up and down, two ends of the other side of the mounting rack are symmetrically provided with two driving cylinders, and the telescopic ends of the two driving cylinders are oppositely arranged and are respectively and fixedly provided with an adjusting push plate; the frame is close to the bearing roller keeps away from a plurality of rotatable anti-off shaft that is provided with in one side of conveyer belt, just the outside of frame is provided with and is used for the drive the rotatory third motor of anti-off shaft, evenly spaced is provided with a plurality of anti-off separation blades rather than the axis looks vertically on the anti-off shaft.
Furthermore, the mounting bracket is close to a plurality of the even spaced limiting plate that is provided with a plurality of cross-sections for the L shape of one side of conveyer belt, the pinch roller mechanism sets up a plurality of on the limiting plate.
Still further, the pinch roller mechanism is including setting up a plurality of major axis on the limiting plate, the external diameter of major axis is less than the width at limiting plate horizontal position, evenly spaced is provided with a plurality of pinch rollers on the major axis, each the pinch roller is located adjacent two respectively between the limiting plate, just the width of pinch roller is less than adjacent two the interval of limiting plate, a plurality of holding tanks that hold each the pinch roller activity are seted up to the lateral part of mounting bracket.
Compared with the prior art, the utility model discloses a beneficial technological effect:
when the utility model works, the printing plate is conveyed forwards through the plurality of conveying belts, the plurality of pressing wheels positioned on the mounting frame are contacted with the upper surface of the printing plate, and the printing plate is placed to move up and down in the conveying process; a plurality of anti-deviation blocking sheets on the anti-deviation shaft are in a vertical state in the printing plate conveying process, the inclined printing plate can be adjusted when the front end of the printing plate is contacted with the anti-deviation blocking sheets, and the other two driving cylinders are used for adjusting the position of the printing plate by pushing the two adjusting push plates, so that the printing plate is ensured not to incline before entering a roller mechanism of a plate making machine in the transverse direction and the longitudinal direction, and the plate making effect is ensured.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;
FIG. 3 is a side view of the mounting bracket;
FIG. 4 is a schematic view of a structure of an end portion of an off-axis;
description of reference numerals: 1. a frame; 2. a rotating shaft; 3. a driving wheel; 4. a conveyor belt; 5. a first motor; 6. a carrying roller; 7. a second motor; 8. a mounting frame; 9. a limiting plate; 10. a long axis; 11. a pinch roller; 12. accommodating grooves; 13. a driving cylinder; 14. adjusting the push plate; 15. an anti-deviation shaft; 16. a third motor; 17. a deviation stopping baffle.
Detailed Description
As shown in fig. 1-4, an anti-deflection plate feeding device for a CTP plate making machine includes a frame 1, a plurality of rotating shafts 2 are uniformly installed on the frame 1 at intervals, a plurality of driving wheels 3 are respectively installed on each rotating shaft 2 at intervals, and a conveying belt 4 is installed between the driving wheels 3 on the plurality of rotating shafts 2 in the same direction. And a first motor 5 for driving one of the rotating shafts 2 to rotate is arranged at the outer side of one end of the rack 1, and when the first motor 5 drives the rotating shaft to rotate, the synchronous motion of each conveying belt 4 is realized through the transmission action of the transmission wheels on each rotating shaft and each conveying belt 4.
The frame 1 is in being close to a plurality of the rotatable roller 6 that holds of installing in the position of conveyer belt 4 tip, the up end of roller 6 and a plurality of conveyer belt 4's upper surface are in same horizontal plane, and the outside of frame 1 is installed and is used for driving the rotatory second motor 7 of roller 6 that holds.
Frame 1 is in the top fixed mounting who holds commentaries on classics roller 6 has mounting bracket 8, mounting bracket 8 is close to a plurality ofly one side of conveyer belt 4 is provided with the pinch roller mechanism that can move about from top to bottom. Specifically, the mounting bracket 8 is close to a plurality of limiting plates 9 that a plurality of cross-sections are L shape are installed to the even interval in one side of conveyer belt 4, the horizontal part of limiting plate 9 with mounting bracket 8 fixed connection, the pinch roller mechanism sets up a plurality ofly on the limiting plate 9.
The pressing wheel mechanism comprises long shafts 10 arranged on the plurality of limiting plates 9, and the outer diameter of each long shaft 10 is smaller than the width of the horizontal position of each limiting plate 9. A plurality of pinch rollers 11 are uniformly installed on the long shaft 10 at intervals, each pinch roller 11 is respectively located between two adjacent limiting plates 9, the width of each pinch roller 11 is smaller than the distance between two adjacent limiting plates 9, so that the lower half part of each pinch roller 11 is exposed below the plurality of limiting plates 9, and each pinch roller 11 is communicated with the long shaft 10 and can move up and down in the plurality of limiting plates 9. In addition, a plurality of accommodating grooves 12 for accommodating the movement of the pressing wheels 11 are formed in the side part of the mounting frame 8.
Two driving cylinders 13 are symmetrically installed at two ends of the other side of the mounting frame 8, and two telescopic ends of the driving cylinders 13 are oppositely arranged along the horizontal direction and are respectively and fixedly provided with an adjusting push plate 14.
Frame 1 is being close to it is a plurality of to hold the roller 6 keep away from the rotatable anti-off shaft 15 that installs in one side of conveyer belt 4, just the outside of frame 1 is installed and is used for the drive the rotatory third motor 16 of anti-off shaft 15, even spaced installs a plurality of anti-off separation blades 17 rather than the axis looks vertically on the anti-off shaft 15.
When the utility model works, the printing plate is conveyed forwards through the plurality of conveying belts, the plurality of pressing wheels positioned on the mounting frame are contacted with the upper surface of the printing plate, and the printing plate is placed to move up and down in the conveying process; a plurality of anti-deviation blocking sheets on the anti-deviation shaft are in a vertical state in the printing plate conveying process, the inclined printing plate can be adjusted when the front end of the printing plate is contacted with the anti-deviation blocking sheets, and the other two driving cylinders are used for adjusting the position of the printing plate by pushing the two adjusting push plates, so that the printing plate is ensured not to incline before entering a roller mechanism of a plate making machine in the transverse direction and the longitudinal direction, and the plate making effect is ensured. And then the third motor drives the deviation stopping shaft to rotate, so that the deviation stopping separation sheet does not block the printing plate any more, and the printing plate is conveyed to a roller mechanism of the plate making machine.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (3)
1. The utility model provides a CTP platemaking machine prevents inclined version device that send which characterized in that: the automatic feeding device comprises a rack, wherein a plurality of rotating shafts are uniformly arranged on the rack at intervals, a plurality of driving wheels are respectively arranged on each rotating shaft at intervals, a conveying belt is arranged among the driving wheels on the rotating shafts in the same direction, and a first motor for driving one rotating shaft to rotate is arranged on the outer side of one end of the rack; the machine frame is rotatably provided with a rotating bearing roller at a position close to the end parts of the conveying belts, and a second motor for driving the rotating bearing roller to rotate is arranged on the outer side of the machine frame; the rack is fixedly provided with a mounting rack above the rotating bearing rollers, one side of the mounting rack, which is close to the plurality of conveying belts, is provided with a pressing wheel mechanism capable of moving up and down, two ends of the other side of the mounting rack are symmetrically provided with two driving cylinders, and the telescopic ends of the two driving cylinders are oppositely arranged and are respectively and fixedly provided with an adjusting push plate; the frame is close to the bearing roller keeps away from a plurality of rotatable anti-off shaft that is provided with in one side of conveyer belt, just the outside of frame is provided with and is used for the drive the rotatory third motor of anti-off shaft, evenly spaced is provided with a plurality of anti-off separation blades rather than the axis looks vertically on the anti-off shaft.
2. The CTP plate-making machine deviation-preventing plate-feeding device of claim 1, wherein: the mounting bracket is close to a plurality of the limiting plates that one side of conveyer belt is evenly spaced and is provided with a plurality of cross-sections and be L shape, the pinch roller mechanism sets up a plurality of on the limiting plate.
3. The CTP plate-making machine anti-deflection plate-feeding device of claim 2, wherein: the pinch roller mechanism is including setting up a plurality of major axis on the limiting plate, the external diameter of major axis is less than the width at limiting plate horizontal position, evenly spaced is provided with a plurality of pinch rollers on the major axis, each the pinch roller is located adjacent two respectively between the limiting plate, just the width of pinch roller is less than adjacent two the interval of limiting plate, a plurality ofly hold each holding tank that the pinch roller moved is seted up to the lateral part of mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023066087.2U CN214030420U (en) | 2020-12-18 | 2020-12-18 | CTP platemaking machine deviation-preventing plate conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023066087.2U CN214030420U (en) | 2020-12-18 | 2020-12-18 | CTP platemaking machine deviation-preventing plate conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214030420U true CN214030420U (en) | 2021-08-24 |
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ID=77339010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023066087.2U Active CN214030420U (en) | 2020-12-18 | 2020-12-18 | CTP platemaking machine deviation-preventing plate conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214030420U (en) |
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2020
- 2020-12-18 CN CN202023066087.2U patent/CN214030420U/en active Active
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