CN218945975U - Plate and strip straightening device - Google Patents
Plate and strip straightening device Download PDFInfo
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- CN218945975U CN218945975U CN202222793443.3U CN202222793443U CN218945975U CN 218945975 U CN218945975 U CN 218945975U CN 202222793443 U CN202222793443 U CN 202222793443U CN 218945975 U CN218945975 U CN 218945975U
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- straightening
- conveying
- screw rod
- machine table
- conveying machine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a plate and strip straightening device, which comprises a conveyor table; a plurality of conveying rollers for conveying the plate belt are arranged on the conveying machine table; a straightening mechanism is arranged above the conveying machine table; the straightening mechanism comprises a pressing support, a plurality of support rods are arranged below the pressing support, and the bottoms of the support rods are rotationally connected with electric straightening rollers; the four corners of the conveying machine table are provided with electric telescopic rods, and the output ends of the electric telescopic rods are fixedly connected with the bottom of the downward-pressing support; a positioning mechanism for preventing the plate belt from shifting is arranged in the middle of the conveying machine table; the middle part of the conveyor table is provided with the positioning mechanism; the servo motor of the positioning mechanism drives the two-way threaded screw rod to rotate, and the two sleeves on the two-way threaded screw rod move relatively or oppositely, so that the connecting block drives the positioning block to move until the positioning block contacts with two sides of the plate belt, and the steel pipe can be effectively prevented from moving laterally in the straightening process, and the straightening effect is ensured.
Description
Technical Field
The utility model relates to the technical field of plate and strip processing equipment, in particular to a plate and strip straightening device.
Background
The straightener is an important device of a cold-rolled sheet finishing line and is used for effectively straightening the strip wave shape, improving the flatness of the strip and producing high-quality strip. The working roller of the straightener directly acts on the plate belt to enable the plate belt to generate larger curvature, and the plate belt continuously passes through a considerable number of rotating straightening rollers to be bent repeatedly and reversely, so that the plate belt is leveled. The existing straightening device for the plate and the strip has certain defects when in use, and when the plate and the strip are straightened by the straightening rollers, the steel pipe easily slides sideways, so that the straightening effect is affected.
Based on the above situation, the utility model provides a plate and strip straightening device which can effectively solve the problems.
Disclosure of Invention
The utility model aims to provide a plate and strip straightening device. The utility model provides a plate and strip straightening device, which is characterized in that a positioning mechanism is arranged in the middle of a conveying machine; the servo motor of the positioning mechanism drives the two-way threaded screw rod to rotate, and the two sleeves on the two-way threaded screw rod move relatively or oppositely, so that the connecting block drives the positioning block to move until the positioning block contacts with two sides of the plate belt, the front and back positions of the plate belt during conveying are limited, lateral movement of the steel pipe in the straightening process can be effectively prevented, and the straightening effect is guaranteed.
The utility model is realized by the following technical scheme:
a plate and strip straightening device comprises a conveying machine table; the conveying machine table is provided with a plurality of conveying rollers for conveying the plate belt; a straightening mechanism is arranged above the conveyor table; the straightening mechanism comprises a pressing support, a plurality of support rods are arranged below the pressing support, and the bottoms of the support rods are rotatably connected with electric straightening rollers; the four corners of the conveying machine table are provided with electric telescopic rods, and the output ends of the electric telescopic rods are fixedly connected with the bottom of the downward-pressing support; a positioning mechanism for preventing the plate belt from deviating is arranged in the middle of the conveying machine table; the positioning mechanism comprises a servo motor, a sleeve, a bidirectional threaded screw rod, a connecting block and a positioning block, wherein the servo motor is arranged on one side of a conveying machine table, the output end of the servo motor is fixedly connected with the bidirectional threaded screw rod through a coupler, two sides of the bidirectional threaded screw rod are respectively in threaded connection with the sleeve, the top of the sleeve is fixedly connected with the connecting block, and the top of the connecting block is fixedly connected with the positioning block.
According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, an electric cabinet is arranged at the top of the pressing support; the electric cabinet is electrically connected with the electric straightening roller.
According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, four corners of the conveyor table are respectively provided with first cavities; the electric telescopic rod is arranged in the first cavity.
According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, the longitudinal section of the positioning block is L-shaped.
According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, a second cavity for accommodating the positioning mechanism is formed in the middle of the conveyor table.
According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, a through hole through which the connecting block passes is formed at the top of the second cavity.
Compared with the prior art, the utility model has the following advantages:
the utility model provides a plate and strip straightening device, which is characterized in that a positioning mechanism is arranged in the middle of a conveying machine; the servo motor of the positioning mechanism drives the two-way threaded screw rod to rotate, and the two sleeves on the two-way threaded screw rod move relatively or oppositely, so that the connecting block drives the positioning block to move until the positioning block contacts with two sides of the plate belt, the front and back positions of the plate belt during conveying are limited, lateral movement of the steel pipe in the straightening process can be effectively prevented, and the straightening effect is guaranteed.
Drawings
FIG. 1 is a schematic view of the internal structure of the present utility model in the front view;
fig. 2 is a schematic diagram of the internal structure of the present utility model in a side view.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present utility model, preferred embodiments of the present utility model will be described below with reference to specific examples, but it should be understood that the drawings are for illustrative purposes only and should not be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationship depicted in the drawings is for illustrative purposes only and is not to be construed as limiting the present patent.
Example 1:
a plate and strip straightening device comprises a conveyor table 1; the conveying machine table 1 is provided with a plurality of conveying rollers 2 for conveying the plate belt; a straightening mechanism is arranged above the conveyor table 1; the straightening mechanism comprises a pressing support 3, a plurality of support rods 4 are arranged below the pressing support 3, and the bottoms of the support rods 4 are rotatably connected with electric straightening rollers 5; the four corners of the conveyor table 1 are provided with electric telescopic rods 6, and the output ends of the electric telescopic rods 6 are fixedly connected with the bottom 3 of the downward-pressing support; a positioning mechanism for preventing the plate belt from deviating is arranged in the middle of the conveyor table 1; the positioning mechanism comprises a servo motor 7, a sleeve 8, a bidirectional threaded screw rod 9, a connecting block 10 and a positioning block 11, wherein the servo motor 7 is arranged on one side of the conveyor table 1, the output end of the servo motor 7 is fixedly connected with the bidirectional threaded screw rod 9 through a coupler, two sides of the bidirectional threaded screw rod 9 are respectively in threaded connection with the sleeve 8, the top of the sleeve 8 is fixedly connected with the connecting block 10, and the top of the connecting block 10 is fixedly connected with the positioning block 11.
The utility model is characterized in that a positioning mechanism is arranged in the middle of a conveyor table 1; the servo motor 7 of the positioning mechanism drives the bidirectional threaded screw rod 9 to rotate, and the two sleeves 8 on the bidirectional threaded screw rod 9 move relatively or oppositely, so that the connecting block 10 drives the positioning block 11 to move until the positioning block 11 contacts with two sides of the plate belt, the front and rear positions of the plate belt during conveying are limited, lateral movement of the steel pipe 12 in the straightening process can be effectively prevented, and the straightening effect is guaranteed.
Further, in another embodiment, an electric cabinet 12 is disposed at the top of the pressing bracket 3; the electric cabinet 12 is electrically connected with the electric straightening roller 5. The electric control box 12 is arranged to enable the electric straightening roller 5 to rotate, and the downward-pressing bracket 3 moves downwards through the electric telescopic rod 6; when the motorized straightening roll 5 contacts the upper surface of the sheet, the motorized straightening roll 5 and the conveyor roll 2 can straighten the sheet.
Further, in another embodiment, the four corners of the conveyor table 1 are respectively provided with a first cavity 13; the electric telescopic rod 6 is mounted in the first cavity 13.
Further, in another embodiment, the positioning block 11 has an L-shaped longitudinal section.
Further, in another embodiment, a second cavity 14 for accommodating the positioning mechanism is formed in the middle of the conveyor table 1.
Further, in another embodiment, a through hole 15 is formed at the top of the second cavity 14 for the connection block 10 to pass through.
Based on the description of the utility model and the figures, a sheet straightener according to the utility model can be easily manufactured or used by a person skilled in the art and can produce the positive effects described in the utility model.
Unless specifically stated otherwise, in the present utility model, if there are terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the positional relationship indicated is based on the positional relationship indicated in the drawings, and is merely for convenience of describing the present utility model and simplifying the description, and it is not necessary to indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationship in the present utility model are merely for exemplary illustration and should not be construed as limitations of the present patent, and it is possible for those skilled in the art to understand the specific meaning of the above terms in conjunction with the drawings and according to the specific circumstances.
Unless specifically stated or limited otherwise, the terms "disposed," "connected," and "connected" herein are to be construed broadly, e.g., they may be fixed, removable, or integral; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model in any way, and any simple modification, equivalent variation, etc. of the above embodiment according to the technical matter of the present utility model fall within the scope of the present utility model.
Claims (6)
1. The utility model provides a sheet straightener which characterized in that: comprises a conveyor table (1); a plurality of conveying rollers (2) for conveying the plate belt are arranged on the conveying machine table (1); a straightening mechanism is arranged above the conveyor table (1); the straightening mechanism comprises a pressing support (3), a plurality of support rods (4) are arranged below the pressing support (3), and the bottoms of the support rods (4) are rotatably connected with an electric straightening roller (5); the four corners of the conveying machine table (1) are provided with electric telescopic rods (6), and the output ends of the electric telescopic rods (6) are fixedly connected with the bottom of the pressing support (3); a positioning mechanism for preventing the plate belt from deviating is arranged in the middle of the conveyor table (1); the positioning mechanism comprises a servo motor (7), a sleeve (8), a bidirectional threaded screw rod (9), a connecting block (10) and a positioning block (11), wherein the servo motor (7) is arranged on one side of a conveyor table (1), the output end of the servo motor (7) is fixedly connected with the bidirectional threaded screw rod (9) through a coupler, two sides of the bidirectional threaded screw rod (9) are respectively in threaded connection with the sleeve (8), the top of the sleeve (8) is fixedly connected with the connecting block (10), and the top of the connecting block (10) is fixedly connected with the positioning block (11).
2. A sheet straightener as claimed in claim 1, wherein: an electric cabinet (12) is arranged at the top of the downward-pressing bracket (3); the electric cabinet (12) is electrically connected with the electric straightening roller (5).
3. A sheet straightener as claimed in claim 1, wherein: the four corners of the conveying machine table (1) are respectively provided with a first cavity (13); the electric telescopic rod (6) is arranged in the first cavity (13).
4. A sheet straightener as claimed in claim 1, wherein: the longitudinal section of the positioning block (11) is L-shaped.
5. A sheet straightener as claimed in claim 1, wherein: the middle part of the conveyor table (1) is provided with a second cavity (14) for accommodating the positioning mechanism.
6. A sheet straightener as claimed in claim 5, wherein: the top of the second cavity (14) is provided with a through hole (15) for the connecting block (10) to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222793443.3U CN218945975U (en) | 2022-10-21 | 2022-10-21 | Plate and strip straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222793443.3U CN218945975U (en) | 2022-10-21 | 2022-10-21 | Plate and strip straightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218945975U true CN218945975U (en) | 2023-05-02 |
Family
ID=86134584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222793443.3U Active CN218945975U (en) | 2022-10-21 | 2022-10-21 | Plate and strip straightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218945975U (en) |
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2022
- 2022-10-21 CN CN202222793443.3U patent/CN218945975U/en active Active
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