CN111112390A - Leveling mechanism - Google Patents
Leveling mechanism Download PDFInfo
- Publication number
- CN111112390A CN111112390A CN201911235830.1A CN201911235830A CN111112390A CN 111112390 A CN111112390 A CN 111112390A CN 201911235830 A CN201911235830 A CN 201911235830A CN 111112390 A CN111112390 A CN 111112390A
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- CN
- China
- Prior art keywords
- plate
- vertical plate
- shaped steel
- leveling mechanism
- leveled
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Abstract
The invention discloses a leveling mechanism which comprises a bottom plate, a first vertical plate and a second vertical plate, wherein the bottom plate is fixedly arranged on a processing platform of a press, the first vertical plate and the second vertical plate are oppositely arranged on the bottom plate, an accommodating area for accommodating H-shaped steel to be leveled is formed between the first vertical plate and the second vertical plate, and a supporting plate for supporting a wing plate at one side of the H-shaped steel to be leveled so as to fix the H-shaped steel in the accommodating area is arranged in the accommodating area. The leveling mechanism can solve the technical problem that in the prior art, the H-shaped steel rolling machine cannot meet the pressing requirement of the water gate H-shaped steel due to too large width, and the correction efficiency is too low when the H-shaped steel of the water gate is leveled by adopting a fire adjusting process.
Description
Technical Field
The invention relates to the field of gate machining, in particular to a leveling mechanism.
Background
The water gate is one of a few export products accepted by heavy industry companies, the project has higher requirements on precision and appearance, and the production efficiency and the product quality of the water gate can be effectively improved by researching the key technology of water gate manufacturing. The method has important significance for improving the production core competitiveness and the brand effect of the export products of the company and reducing the production cost.
In research, the H-shaped steel welded on the water gate can effectively improve the product quality of the water gate, the H-shaped steel used for the water gate at present is usually designed according to British standards, the width of a wing plate of the H-shaped steel is only 150mm, the existing H-shaped steel rolling machine cannot meet the pressing requirement of the H-shaped steel of the water gate due to too large width, but the correction efficiency is too slow if a large amount of fire tunes are adopted for leveling.
Disclosure of Invention
Aiming at the problems, the invention aims to provide a leveling mechanism to solve the technical problem that in the prior art, an H-shaped steel rolling machine cannot meet the pressing requirement of the H-shaped steel of a water gate due to too large width, and the correction efficiency of the H-shaped steel of the water gate is too low by adopting a fire adjustment process to level the H-shaped steel of the water gate.
In order to achieve the above purpose, the leveling mechanism provided by the present invention comprises a bottom plate for being fixedly mounted on a processing platform of a press, and a first vertical plate and a second vertical plate which are oppositely arranged on the bottom plate, wherein an accommodating area for accommodating H-shaped steel to be leveled is formed between the first vertical plate and the second vertical plate, and a supporting plate for supporting a side wing plate of the H-shaped steel to be leveled so as to fix the H-shaped steel in the accommodating area is arranged in the accommodating area.
Furthermore, the upper top surface of the supporting plate and the lower bottom surface of the bottom plate are arranged in parallel.
Furthermore, the supporting plate comprises a first plate body and a second plate body which are oppositely arranged, and the first plate body is fixedly connected with the first vertical plate; the second plate body is fixedly connected with the second vertical plate; the upper top surfaces of the first plate body and the second plate body are parallel to the lower bottom surface of the bottom plate.
Further, the first plate body is arranged in parallel to the first vertical plate, and the second plate body is arranged in parallel to the second vertical plate.
Furthermore, the height from the upper top surfaces of the first plate body and the second plate body to the bottom plate is higher than that of the H-shaped steel to be leveled.
Further, the distance between the first vertical plate and the second vertical plate is slightly larger than the width of a wing plate of the H-shaped steel to be leveled.
Furthermore, the first vertical plate and the second vertical plate are symmetrically arranged along the center line of the bottom plate.
Furthermore, the combined type vertical plate comprises a plurality of reinforcing plates, wherein one ends of the reinforcing plates are fixedly connected with the bottom plate, and the other ends of the reinforcing plates are fixedly connected with the first vertical plate or the second vertical plate.
Furthermore, the number of the reinforcing plates is four, and the four reinforcing plates are arranged symmetrically along the central line of the bottom plate in pairs.
Further, the reinforcing plate is in a right-angle trapezoid shape, the long bottom edge of the reinforcing plate is fixedly connected to the first vertical plate or the second vertical plate, and the right-angle edge of the reinforcing plate is fixedly connected to the bottom plate.
Compared with the prior art, the leveling mechanism provided by the invention has the following technical effects:
the base plate is designed to be fixedly installed on a processing platform of a press, a first vertical plate and a second vertical plate which are arranged oppositely are arranged on the base plate, an accommodating area for accommodating the H-shaped steel to be leveled is formed between the first vertical plate and the second vertical plate, and a supporting plate for supporting a side wing plate of the H-shaped steel to be leveled to fix the H-shaped steel in the accommodating area is arranged in the accommodating area; therefore, after the leveling mechanism is installed on a processing platform of a press, the H-shaped steel to be leveled is fixed in the accommodating area through the supporting plate, and then the surface of the wing plate of the H-shaped steel to be leveled is pressed and leveled through the press. The leveling mechanism has the advantages of small volume, simple structure, low manufacturing time and material cost, simple and quick operation and repeated cyclic utilization.
Drawings
FIG. 1 is a first schematic structural diagram of a leveling mechanism according to the present invention;
FIG. 2 is a second schematic structural view of a leveling mechanism according to the present invention;
fig. 3 is a schematic operation diagram of the leveling mechanism according to the present invention.
The leveling device comprises a base plate 1, a bottom plate 2, a first vertical plate 3, a second vertical plate 4, a containing area 5, a supporting plate 51, a first plate body 52, a second plate body 6, H-shaped steel to be leveled 7, a reinforcing plate 8 and a pressure head.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be clearly and completely described below 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.
As shown in fig. 1 to 3, the leveling mechanism according to the embodiment of the present invention includes a bottom plate 1 for being fixedly mounted on a processing platform of a press, and a first vertical plate 2 and a second vertical plate 3 which are oppositely disposed on the bottom plate 1, wherein an accommodating area 4 for accommodating H-shaped steel 6 to be leveled is formed between the first vertical plate 2 and the second vertical plate 3, and a supporting plate 5 for supporting a wing plate on one side of the H-shaped steel 6 to be leveled is disposed in the accommodating area 4 so as to fix the H-shaped steel in the accommodating area 4;
the base plate 1 is designed to be fixedly installed on a processing platform of a press, a first vertical plate 2 and a second vertical plate 3 which are arranged oppositely are arranged on the base plate 1, an accommodating area 4 for accommodating H-shaped steel 6 to be leveled is formed between the first vertical plate 2 and the second vertical plate 3, and a supporting plate 5 for supporting a wing plate at one side of the H-shaped steel 6 to be leveled so as to fix the H-shaped steel in the accommodating area 4 is arranged in the accommodating area 4; therefore, after the leveling mechanism is installed on a processing platform of a press, the H-shaped steel 6 to be leveled is fixed in the accommodating area 4 through the supporting plate 5, and then the surface of the wing plate of the H-shaped steel 6 to be leveled is pressed and leveled through the press. The leveling mechanism has the advantages of small volume, simple structure, low manufacturing time and material cost, simple and quick operation and repeated cyclic utilization.
Optionally, in one embodiment, the press is an up-pressure hydraulic press.
Further, referring to fig. 1 and fig. 3, as an embodiment of the leveling mechanism provided by the present invention, an upper top surface of the supporting plate 5 is disposed in parallel with a lower bottom surface of the base plate 1. So, through the design the upper surface of backup pad 5 with the lower bottom of bottom plate 1 is parallel arrangement to guarantee to wait to level H shaped steel 6 through backup pad 5 place in when the holding area 4, wait to level the pterygoid lamina upper surface of H shaped steel 6 and the parallel state of working face of processing platform, thereby improve the suppression leveling precision, improve production efficiency.
Further, referring to fig. 1 and fig. 3, as a specific embodiment of the leveling mechanism provided by the present invention, the supporting plate 5 includes a first plate 51 and a second plate 52 that are oppositely disposed, and the first plate 51 is fixedly connected to the first vertical plate 2; the second plate body 52 is fixedly connected with the second vertical plate 3; the upper top surfaces of the first plate body 51 and the second plate body 52 are parallel to the lower bottom surface of the bottom plate 1. Therefore, the H-shaped steel 6 to be leveled can be stably supported, and the upper surface of the wing plate of the H-shaped steel 6 to be leveled and the working surface of the machining platform are further ensured to be in a parallel state, so that the pressing leveling precision is further improved, and the production efficiency is improved.
Further, referring to fig. 1 and fig. 3, as a specific embodiment of the leveling mechanism provided by the present invention, the first plate 51 is disposed parallel to the first vertical plate 2, and the second plate 52 is disposed parallel to the second vertical plate 3. In this way, a side flange of the H-section 6 to be leveled is supported by the first plate 51 and the second plate 52.
Further, referring to fig. 1 and fig. 3, as an embodiment of the leveling mechanism provided by the present invention, the heights of the upper top surfaces of the first plate 51 and the second plate 52 from the bottom plate 1 are higher than the height of the H-beam 6 to be leveled.
Further, referring to fig. 1 and fig. 3, as a specific embodiment of the leveling mechanism provided by the present invention, a distance between the first vertical plate 2 and the second vertical plate 3 is slightly larger than a width of a wing plate of the H-shaped steel 6 to be leveled. Therefore, the H-shaped steel 6 to be leveled can be conveniently placed in the accommodating area 4, or the H-shaped steel 6 to be leveled can be taken out from the accommodating area 4.
Further, referring to fig. 1 and fig. 3, as a specific embodiment of the leveling mechanism provided by the present invention, the first vertical plate 2 and the second vertical plate 3 are symmetrically disposed along a center line of the bottom plate 1. Thus, the support stability of the H-shaped steel 6 to be leveled when placed in the accommodating area 4 can be improved.
Further, referring to fig. 1 to 3, as a specific embodiment of the leveling mechanism provided by the present invention, the leveling mechanism further includes a plurality of reinforcing plates 7, one end of each reinforcing plate 7 is fixedly connected to the bottom plate 1, and the other end of each reinforcing plate 7 is fixedly connected to the first vertical plate 2 or the second vertical plate 3. Therefore, the strength and the supporting stability of the leveling mechanism can be improved, and the H-shaped steel 6 to be leveled is prevented from tipping after being placed in the accommodating area 4.
Further, referring to fig. 1 to 3, as a specific embodiment of the leveling mechanism provided by the present invention, the number of the reinforcing plates 7 is four, and the four reinforcing plates 7 are symmetrically arranged two by two along the center line of the base plate 1.
Further, referring to fig. 1 to 3, as a specific embodiment of the leveling mechanism provided by the present invention, the reinforcing plate 7 is in a right trapezoid shape, a long bottom edge of the reinforcing plate 7 is fixedly connected to the first vertical plate 2 or the second vertical plate 3, and a right edge of the reinforcing plate 7 is fixedly connected to the bottom plate 1. Therefore, the strength and the supporting stability of the leveling mechanism can be effectively improved.
With reference to fig. 1 to 3, the following describes in detail a method for using the leveling mechanism provided by the present invention: place the leveling mechanism who processes on the processing platform of press fixedly, will treat that leveling H shaped steel 6 from the side puts into in the holding district 4, through a first plate body 51 and second plate body 52 treat a side pterygoid lamina of leveling H shaped steel 6 and support, the pressure head 8 whereabouts of re-control press is pressed at the pterygoid lamina upper surface of H shaped steel, and the upper surface of pressing completion back with straight steel ruler inspection H shaped steel pterygoid lamina flattens, and uneven then selects the high point to continue the micro-pressure, until flattening.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. The leveling mechanism is characterized by comprising a base plate fixedly mounted on a processing platform of a press, a first vertical plate and a second vertical plate which are oppositely arranged on the base plate, wherein a containing area used for containing H-shaped steel to be leveled is formed between the first vertical plate and the second vertical plate, and a supporting plate used for supporting a side wing plate of the H-shaped steel to be leveled so as to fix the H-shaped steel in the containing area is arranged in the containing area.
2. The leveling mechanism as recited in claim 1 wherein the upper top surface of the support plate is disposed parallel to the lower bottom surface of the base plate.
3. The leveling mechanism as recited in claim 2, wherein the support plate comprises a first plate and a second plate which are oppositely arranged, and the first plate is fixedly connected with the first vertical plate; the second plate body is fixedly connected with the second vertical plate; the upper top surfaces of the first plate body and the second plate body are parallel to the lower bottom surface of the bottom plate.
4. The leveling mechanism as recited in claim 3 wherein the first plate is disposed parallel to the first riser and the second plate is disposed parallel to the second riser.
5. The leveling mechanism as recited in any one of claims 3 and 4, wherein the height of the upper top surfaces of the first plate body and the second plate body from the bottom plate is higher than the height of the H-shaped steel to be leveled.
6. The leveling mechanism as recited in claim 1, wherein the distance between the first vertical plate and the second vertical plate is slightly larger than the width of a wing plate of the H-shaped steel to be leveled.
7. The leveling mechanism as recited in claim 1, wherein the first vertical plate and the second vertical plate are symmetrically disposed along a center line of the base plate.
8. The leveling mechanism as recited in claim 1, further comprising a plurality of reinforcing plates, one end of the reinforcing plates is fixedly connected with the bottom plate, and the other end of the reinforcing plates is fixedly connected with the first vertical plate or the second vertical plate.
9. The leveling mechanism as recited in claim 8 wherein the number of the reinforcing plates is four, two of the four reinforcing plates being symmetrically disposed along a center line of the base plate.
10. The leveling mechanism as recited in any one of claims 8 or 9, wherein the reinforcing plate is in the shape of a right trapezoid, a long bottom edge of the reinforcing plate is fixedly connected to the first vertical plate or the second vertical plate, and a right edge of the reinforcing plate is fixedly connected to the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911235830.1A CN111112390A (en) | 2019-12-05 | 2019-12-05 | Leveling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911235830.1A CN111112390A (en) | 2019-12-05 | 2019-12-05 | Leveling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111112390A true CN111112390A (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911235830.1A Pending CN111112390A (en) | 2019-12-05 | 2019-12-05 | Leveling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111112390A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203390009U (en) * | 2013-07-12 | 2014-01-15 | 天津思为机器设备有限公司 | H-shaped steel flange plate leveling device for press |
| CN203541169U (en) * | 2013-09-17 | 2014-04-16 | 福建省马尾造船股份有限公司 | Device for straightening homemade profiles |
| CN203778516U (en) * | 2013-12-25 | 2014-08-20 | 中建钢构有限公司 | H-shaped steel column welding deformation straightening device |
| JP2014208369A (en) * | 2013-03-27 | 2014-11-06 | Ｊｆｅスチール株式会社 | Method for correcting bend of shape steel |
| CN204974837U (en) * | 2015-07-06 | 2016-01-20 | 江门市南洋船舶工程有限公司 | A die arrangement for hull T section bar is rectified |
| CN205165432U (en) * | 2015-11-16 | 2016-04-20 | 大明重工有限公司 | Frock is corrected to H shaped steel |
| CN205200234U (en) * | 2015-12-02 | 2016-05-04 | 东莞港重机械设备有限公司 | Mould is proofreaied and correct to small -size welding H shaped steel pressure |
| CN105935709A (en) * | 2016-07-06 | 2016-09-14 | 兰州兰石重型装备股份有限公司 | H-shaped piece correction device and using method thereof |
| CN206263016U (en) * | 2016-12-20 | 2017-06-20 | 重庆东港船舶产业有限公司 | A kind of T profile means for correcting |
| CN108580594A (en) * | 2018-05-29 | 2018-09-28 | 滁州南钢盛达实业有限公司 | A kind of H profile steel flange plate straightener |
| CN208879382U (en) * | 2018-08-24 | 2019-05-21 | 张家口市兴泰盛机械制造有限责任公司 | Supporting element pressuring flat device |
-
2019
- 2019-12-05 CN CN201911235830.1A patent/CN111112390A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014208369A (en) * | 2013-03-27 | 2014-11-06 | Ｊｆｅスチール株式会社 | Method for correcting bend of shape steel |
| CN203390009U (en) * | 2013-07-12 | 2014-01-15 | 天津思为机器设备有限公司 | H-shaped steel flange plate leveling device for press |
| CN203541169U (en) * | 2013-09-17 | 2014-04-16 | 福建省马尾造船股份有限公司 | Device for straightening homemade profiles |
| CN203778516U (en) * | 2013-12-25 | 2014-08-20 | 中建钢构有限公司 | H-shaped steel column welding deformation straightening device |
| CN204974837U (en) * | 2015-07-06 | 2016-01-20 | 江门市南洋船舶工程有限公司 | A die arrangement for hull T section bar is rectified |
| CN205165432U (en) * | 2015-11-16 | 2016-04-20 | 大明重工有限公司 | Frock is corrected to H shaped steel |
| CN205200234U (en) * | 2015-12-02 | 2016-05-04 | 东莞港重机械设备有限公司 | Mould is proofreaied and correct to small -size welding H shaped steel pressure |
| CN105935709A (en) * | 2016-07-06 | 2016-09-14 | 兰州兰石重型装备股份有限公司 | H-shaped piece correction device and using method thereof |
| CN206263016U (en) * | 2016-12-20 | 2017-06-20 | 重庆东港船舶产业有限公司 | A kind of T profile means for correcting |
| CN108580594A (en) * | 2018-05-29 | 2018-09-28 | 滁州南钢盛达实业有限公司 | A kind of H profile steel flange plate straightener |
| CN208879382U (en) * | 2018-08-24 | 2019-05-21 | 张家口市兴泰盛机械制造有限责任公司 | Supporting element pressuring flat device |
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Application publication date: 20200508 |