CN217726020U - Device for reducing waste cutting amount of color-coated sheet ends - Google Patents
Device for reducing waste cutting amount of color-coated sheet ends Download PDFInfo
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- CN217726020U CN217726020U CN202221933209.XU CN202221933209U CN217726020U CN 217726020 U CN217726020 U CN 217726020U CN 202221933209 U CN202221933209 U CN 202221933209U CN 217726020 U CN217726020 U CN 217726020U
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Abstract
The utility model provides a reduce device that useless volume is cut to color-coated board head and tail belongs to mechanical technical field. A device for reducing the waste cutting amount of the head and the tail of a color-coated sheet comprises a rotating roller; the coating roller is rotatably arranged on the moving frame and used for coating paint on the steel strip, and a gap for the steel strip to pass through is formed between the rotating roller and the moving frame; the hydraulic system is connected with the movable frame and used for driving the movable frame to move and adjusting the size of the gap; and the positioning system is connected with the hydraulic system and used for detecting the position of the seam and controlling the hydraulic system to drive the movable frame to move. The utility model has the advantages of reduce and cut useless volume.
Description
Technical Field
The utility model belongs to the technical field of machinery, especially a reduce device that color-coated sheet head and the tail cut useless volume.
Background
Because there is the reason of seam when the color coating unit produces, when the seam reachs the coating machine, must open the coating roller, avoid the seam to bump the rubber roll, in the coating roller in-process that opens and shuts, must have one section belted steel because of there is not paint coating to cut useless in the export, because of different specification production speeds are different, but because the tradition mode is manual control, when the seam is about to reachs the coating machine by producer manual control hydraulic system opening coating machine, treat protruding seam and pass through the coating machine after, manual control hydraulic system again closes the coating machine, normally coat paint. The length of the waste cutting at the outlet is generally between 8m and 10m, and the large waste cutting amount is found by statistics to cause the reduction of the yield.
Disclosure of Invention
The utility model aims at solving the problems in the prior art, and provides a device for reducing the waste cutting amount of a color-coated sheet head and tail, which has the characteristics of reducing the waste cutting amount.
The purpose of the utility model can be realized by the following technical proposal:
a device for reducing the waste cutting amount of the head and the tail of a color-coated plate is characterized by comprising
A rotating roller;
the coating roller is rotatably arranged on the moving frame and used for coating paint on the steel strip, and a gap for the steel strip to pass through is formed between the rotating roller and the moving frame;
the hydraulic system is connected with the moving frame and used for driving the moving frame to move and adjusting the size of the gap; and
and the positioning system is connected with the hydraulic system and used for detecting the position of the seam and controlling the hydraulic system to drive the movable frame to move.
In the device for reducing the waste cutting amount of the color-coated sheet head and the tail, the device further comprises a rack, wherein a guide rail is fixed on the rack, and the movable rack is arranged on the rack in a sliding manner.
In the device for reducing the waste cutting amount of the color-coated sheet head and the tail, the hydraulic system comprises a hydraulic cylinder, and a piston rod of the hydraulic cylinder is connected with the movable frame and used for driving the movable frame to move towards the direction of the rotating roller.
In the device for reducing the waste cutting amount of the head and the tail of the color-coated sheet, the positioning system comprises at least two photographic modules and a control module, the two photographic modules are respectively arranged on two sides of the coating roller, the photographic modules are connected with the control module, and the control module is connected with a hydraulic system.
In the device for reducing the waste cutting amount of the color-coated sheet head and the tail, the positioning system comprises a rotation sensor and a control module, the rotation sensor is arranged on one side of the rotating roller and is connected with the control module, and the control module is connected with a hydraulic system.
In the device of useless volume is cut to above-mentioned reduction color-coated sheet head and tail, it includes carriage and support frame to remove the frame, the carriage with the guide rail slides and links to each other, the support frame sets up on the carriage, the support frame passes through the pressure measurement part and links to each other with the support frame, the coating roller rotates and sets up on the support frame, the piston rod of pneumatic cylinder with the carriage links to each other.
Compared with the prior art, the utility model has the advantages of it is following:
in this application, in the band steel operation japanning in-process, the seam of sewing up on the steel band is detected by the positioning system, then control hydraulic system starts, drive and move the frame and remove, make the coating roller move towards keeping away from the live-rollers direction, the coating roller breaks away from belted steel, seam of sewing up at belted steel is after the clearance, then the frame of moving of controling again moves towards the live-rollers direction, make the coating roller extrude on belted steel, thereby solved effectively, traditional manual control, lead to putting out at seam of sewing up, the problem of the belted steel length overlength of not japanning.
Drawings
FIG. 1 is a schematic illustration of a first embodiment in the present application;
fig. 2 is a schematic diagram of a second embodiment in the present application.
In the figure, the position of the first and second end faces,
2. a rotating roller;
3. a movable frame; 31. a carriage; 32. a support frame; 321. a coating roller; 33. a pressure detecting member;
4. a hydraulic system;
51. a camera module; 52. a rotation sensor;
6. a frame; 61. a guide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The direction of the arrow in fig. 1 and 2 indicates the feeding direction of the strip.
As shown in fig. 1 to fig. 2, a device for reducing the waste cutting amount of the end-to-end color-coated sheet comprises a rotating roller 2, a moving frame 3, a hydraulic system 4 and a positioning system, wherein a coating roller 321 for coating a steel strip is rotatably arranged on the moving frame 3, and a gap for the steel strip to pass through is formed between the rotating roller 2 and the moving frame 3; the hydraulic system 4 is connected with the movable frame 3 and is used for driving the movable frame 3 to move and adjusting the size of the gap; the positioning system is connected with the hydraulic system 4 and used for detecting the position of the seam and controlling the hydraulic system 4 to drive the moving frame 3 to move.
In this application, in the process of painting the steel strip, the seam on the steel strip is detected by the positioning system, then the hydraulic system 4 is controlled to start, the movable frame 3 is driven to move, the coating roller 321 moves towards the direction far away from the rotating roller 2, the coating roller 321 is separated from the steel strip, after the seam of the steel strip passes through the gap, the movable frame 3 is controlled again to move towards the rotating roller 2, the coating roller 321 is extruded on the steel strip, and therefore the problems that the traditional manual control is adopted, the seam is positioned, and the length of the steel strip without painting is too long are solved.
Specifically, the device further comprises a frame 6, a guide rail 61 is fixed on the frame 6, and the moving frame 3 is arranged on the frame 6 in a sliding manner. By the arrangement of the guide rail 61, the moving frame 3 moves more stably. Further, the rotating roller 2 is rotatably provided on the frame 6.
Specifically, the hydraulic system 4 comprises a hydraulic cylinder, and a piston rod of the hydraulic cylinder is connected with the moving frame 3 and is used for driving the moving frame 3 to move towards the rotating roller 2. The hydraulic cylinder starts to drive the movable frame 3 to move towards the direction of the rotating roller 2 or away from the direction of the rotating roller 2.
Specifically, the positioning system includes at least two camera modules 51 and a control module, the at least two camera modules 51 are respectively arranged on two sides of the coating roller 321, the camera modules 51 are connected with the control module, and the control module is connected with the hydraulic system 4. The lighting module adopts a CCD camera, when a sewing seam on the strip steel passes through, the CCD camera records and transmits a signal to the control module, and the hydraulic system 4 is driven to start through the control module to control the moving frame 3 to move. The control module adopts a programmable PLC controller.
Specifically, the positioning system comprises a rotation sensor 52 and a control module, wherein the rotation speed sensor is arranged on one side of the rotating roller 2, the rotation sensor 52 is connected with the control module, and the control module is connected with the hydraulic system 4.
In the rotating process of the rotating roller 2, the number of rotating turns of the rotating roller 2 is detected through the rotating sensor 52, so that the length of passing strip steel is measured, and after the preset length of the strip steel, the control module drives the hydraulic system 4 to start to drive the moving frame 3 to move. The control module adopts a programmable PLC controller.
Specifically, the movable frame 3 includes a sliding frame 31 and a support frame 32, the sliding frame 31 is slidably connected to the guide rail 61, the support frame 32 is disposed on the sliding frame 31, the support frame 32 is connected to the support frame 32 through the pressure detection unit 33, the coating roller 321 is rotatably disposed on the support frame 32, and a piston rod of the hydraulic cylinder is connected to the sliding frame 31.
When the moving frame 3 moves, the coating roller 321 will contact the strip steel, and when the coating roller 321 is stressed, the supporting frame 32 will also move, thereby detecting the pressure of the pressure detecting component 33. The pressure detection part 33 is a pressure sensor, the moving frame 3 stops moving after the preset pressure value is detected, and the pressure detection part 33 is connected with the control module.
It should be noted that all directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. Also, the meaning of "and/or" appearing throughout is to include three versions, exemplified by "A and/or B" including either version A, or version B, or versions in which both A and B are satisfied. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
1. A device for reducing the waste cutting amount of the head and the tail of a color-coated sheet is characterized by comprising
A rotating roller (2);
the device comprises a moving frame (3), wherein a coating roller (321) for painting a steel strip is rotatably arranged on the moving frame (3), and a gap for the steel strip to pass through is formed between the rotating roller (2) and the moving frame (3);
the hydraulic system (4) is connected with the moving frame (3) and is used for driving the moving frame (3) to move and adjusting the size of the gap; and
and the positioning system (5) is connected with the hydraulic system (4) and is used for detecting the position of the seam and controlling the hydraulic system (4) to drive the moving frame (3) to move.
2. The device for reducing the head-to-tail waste cutting amount of the color-coated sheet according to claim 1, further comprising a frame (6), wherein a guide rail (61) is fixed on the frame (6), and the moving frame (3) is slidably arranged on the frame (6).
3. The device for reducing the amount of waste cut end to end of a color-coated sheet according to claim 2, wherein the hydraulic system (4) comprises a hydraulic cylinder, and a piston rod of the hydraulic cylinder is connected with the movable frame (3) and is used for driving the movable frame (3) to move towards the rotating roller (2).
4. The device for reducing the end-to-end scrap amount of a color-coated sheet according to claim 3, wherein the positioning system (5) comprises at least two camera modules (51) and a control module, the two camera modules (51) are respectively arranged at two sides of the coating roller (321), the camera modules (51) are connected with the control module, and the control module is connected with the hydraulic system (4).
5. The device for reducing the head-to-tail waste cutting amount of the color-coated sheet according to claim 3, wherein the positioning system (5) comprises a rotation sensor (52) and a control module, the rotation sensor (52) is arranged on one side of the rotating roller (2), the rotation sensor (52) is connected with the control module, and the control module is connected with the hydraulic system (4).
6. The device for reducing the end-to-end scrap cutting amount of the color-coated sheet according to any one of claims 4 or 5, wherein the moving frame (3) comprises a sliding frame (31) and a supporting frame (32), the sliding frame (31) is slidably connected with the guide rail (61), the supporting frame (32) is arranged on the sliding frame (31), the supporting frame (32) is connected with the supporting frame (32) through a pressure detection part (33), the coating roller (321) is rotatably arranged on the supporting frame (32), and a piston rod of the hydraulic cylinder is connected with the sliding frame (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221933209.XU CN217726020U (en) | 2022-07-22 | 2022-07-22 | Device for reducing waste cutting amount of color-coated sheet ends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221933209.XU CN217726020U (en) | 2022-07-22 | 2022-07-22 | Device for reducing waste cutting amount of color-coated sheet ends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217726020U true CN217726020U (en) | 2022-11-04 |
Family
ID=83850800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221933209.XU Active CN217726020U (en) | 2022-07-22 | 2022-07-22 | Device for reducing waste cutting amount of color-coated sheet ends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217726020U (en) |
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2022
- 2022-07-22 CN CN202221933209.XU patent/CN217726020U/en active Active
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