CN219985807U - Shaping machine for flange flattening, rounding and pre-bending straight head - Google Patents
Shaping machine for flange flattening, rounding and pre-bending straight head Download PDFInfo
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- CN219985807U CN219985807U CN202321129902.6U CN202321129902U CN219985807U CN 219985807 U CN219985807 U CN 219985807U CN 202321129902 U CN202321129902 U CN 202321129902U CN 219985807 U CN219985807 U CN 219985807U
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- flattening
- rounding
- driver
- shaping machine
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- 238000005452 bending Methods 0.000 title claims abstract description 33
- 238000007493 shaping process Methods 0.000 title claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 abstract description 37
- 239000010959 steel Substances 0.000 abstract description 37
- 238000001125 extrusion Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a shaping machine for flange flattening, rounding and pre-bending straight heads, which comprises a shaping machine frame, wherein one end of the shaping machine frame is provided with a horizontally arranged driver, the telescopic end of the driver is provided with a mounting seat for mounting a die, the other end of the shaping machine frame is provided with a vertically arranged shaping column, one side of the shaping column, which is close to the mounting seat, is provided with a mounting groove I for mounting the die, the upper surface of the shaping machine frame is provided with two symmetrically arranged carrier rollers, and the driver pushes the mounting seat to move between the two carrier rollers. This a trimmer for flange flattens, school circle and straight head of preflex, simple structure can realize flattening to the flange through changing the mould, the plastic bending of flange straight head and to the school circle extrusion of band steel, angle steel or channel-section steel to improve work efficiency, use manpower sparingly, need not moreover to cut off the flange straight head, can reduce extravagant, thereby reduction in production cost, easy operation, convenient to use.
Description
Technical Field
The utility model relates to the technical field of flange processing, in particular to a shaping machine for flange flattening, rounding and pre-bending straight heads.
Background
Flanges, also called flange discs or lugs, are parts of the pipe-to-pipe connection for the connection between the pipe ends. The circular flange rolled by the flange forming machine has the phenomenon of straight heads or uneven. At present, the method for processing the flange is relatively single, and mainly adopts the following modes: 1. knocking the convex-concave part by a hammer to flatten the convex-concave part; 2. directly cutting off the straight head; the processing method is high in labor intensity, low in efficiency and serious in waste, and production cost is increased.
Therefore, the present utility model provides a shaping machine for flange flattening, rounding and pre-bending, which is used for solving the above problems.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the shaping machine for flattening, rounding and pre-bending the flange straight head, which has a simple structure, can realize flattening, rounding and extrusion forming of the flange straight head and rounding and extrusion forming of flat steel, angle steel or channel steel by changing a die, thereby improving the working efficiency, saving the manpower, reducing the waste without cutting off the flange straight head, reducing the production cost, and has simple operation and convenient use, and can effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a plastic machine for flange flattening, school circle and pre-bending straight head, includes the plastic machine frame, one end is equipped with the driver that the level set up in the plastic machine frame, the flexible end of driver is equipped with the mount pad that is used for installing the mould, the other end is equipped with the plastic post of vertical setting in the plastic machine frame, the mounting groove one that is used for installing the mould has been seted up to one side that the plastic post is close to the mount pad.
As a preferable technical scheme of the utility model, the upper surface of the shaper frame is provided with two symmetrically arranged carrier rollers, and the driver pushes the mounting seat to move between the two carrier rollers.
As a preferable technical scheme of the utility model, a second mounting groove is formed in one side, close to the shaping column, of the mounting seat, and a threaded hole communicated with the second mounting groove is vertically formed in the upper surface of the mounting seat.
As a preferable technical scheme of the utility model, the upper surface of the shaping column corresponding to the first mounting groove is vertically provided with a threaded hole communicated with the first mounting groove.
As a preferable technical scheme of the utility model, the driver is a hydraulic cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
according to the shaping machine for flange flattening, rounding and pre-bending straight heads, disclosed by the utility model, the dies are installed, and the driver pushes one die to move towards the other die through the installation seat; when the dies are flattening dies, flattening the flange in the process of approaching the two flattening dies; when the dies are pre-bending dies, the straight-head part of the flange can be subjected to bending shaping when the two pre-bending dies are close to each other; and round correction extrusion molding of flat steel, angle steel or channel steel can be realized according to the replacement of the bending die.
The shaping machine for flange flattening, rounding and pre-bending straight heads, which is disclosed by the utility model, has the advantages that the structure is simple, the flattening of the flange, the shaping and bending of the flange straight heads and the rounding extrusion forming of flat steel, angle steel or channel steel can be realized through changing a die, so that the working efficiency is improved, the labor is saved, the flange straight heads are not required to be cut off, the waste is reduced, the production cost is reduced, the operation is simple, and the use is convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of FIG. 1;
FIG. 3 is a schematic view of the structure of the present utility model after installation of a pre-bending mold;
fig. 4 is a schematic structural view of the present utility model after the flattening die is installed.
In the figure: 1 a shaping machine frame, 2 a driver, 3 a mounting seat, 4 shaping columns and 5 carrier rollers.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a shaping machine for flange flattening, rounding and pre-bending straight heads comprises a shaping machine frame 1, wherein one end of the shaping machine frame 1 is provided with a horizontally arranged driver 2, the telescopic end of the driver 2 is provided with a mounting seat 3 for mounting a die, the other end of the shaping machine frame 1 is provided with a vertically arranged shaping column 4, one side, close to the mounting seat 3, of the shaping column 4 is provided with a mounting groove I for mounting the die, the die is mounted, and the driver 2 pushes one die to move towards the other die through the mounting seat 3; when the dies are flattening dies, flattening the flange in the process of approaching the two flattening dies; when the dies are pre-bending dies, the straight-head part of the flange can be subjected to bending shaping when the two pre-bending dies are close to each other; and round correction extrusion molding of flat steel, angle steel or channel steel can be realized according to the replacement of the bending die.
Further, the upper surface of the shaper frame 1 is provided with two symmetrically arranged carrier rollers 5, and the driver 2 pushes the mounting seat 3 to move between the two carrier rollers 5, so that the flange, the flat steel or the angle steel can be supported.
Further, a second mounting groove is formed in one side, close to the shaping column 4, of the mounting seat 3, a threaded hole communicated with the second mounting groove is vertically formed in the upper surface of the mounting seat 3, the die is inserted into the second mounting groove, the bolt is in threaded connection with the threaded hole, the bottom of the bolt is inserted into the die mounting hole, and the die is convenient to fix.
Further, the shaping column 4 is vertically provided with a threaded hole which is communicated with the first mounting groove on the upper surface corresponding to the first mounting groove, the die is inserted into the first mounting groove, the bolt is in threaded connection with the threaded hole, and the bottom of the bolt is inserted into the die mounting hole, so that the die is conveniently fixed.
Further, the driver 2 is a hydraulic cylinder, so that larger extrusion force can be provided, and the flange can be flattened conveniently, the straight head of the flange can be bent conveniently, and the flat steel, the angle steel or the channel steel can be subjected to rounding extrusion molding.
The hydraulic cylinder used in the utility model is a telescopic driving piece in the prior art, and the hydraulic cylinder is connected with the hydraulic cylinder through an oil pipe, and the working mode is a known technology and is not repeated here.
When in use:
1. when the flange needs to be flattened, refer to fig. 1, 2 and 3:
1.1, installing a flattening die into a first installation groove and a second installation groove through bolts;
1.2, placing the flange with the uneven convex and concave between two flattening dies, controlling a hydraulic cylinder to work, pushing one of the flattening dies to move by the hydraulic cylinder through a mounting seat 3, and gradually approaching and extruding the flange plane by the two flattening dies so as to flatten the flange;
2. when the straight end part of the flange needs to be bent, refer to fig. 1, 2 and 4:
2.1, installing the pre-bending die into the first installation groove and the second installation groove through bolts;
2.2, placing the flange straight part or flat steel or angle steel to be pre-bent on a carrier roller between two pre-bending molds, controlling a hydraulic cylinder to work, pushing one of the pre-bending molds to move by the hydraulic cylinder through a mounting seat 3, and extruding the flange straight part or flat steel, angle steel or channel steel into a bending shape by the two pre-bending molds to achieve a required bending radius and finishing the rounding operation of the flat steel, the angle steel or the channel steel;
2.3, when the length of the flat steel, the angle steel or the channel steel is longer or the diameter is larger, the carrier roller 5 plays a supporting role on the flat steel, the angle steel or the channel steel.
The utility model has simple structure, can realize the flattening of the flange, the shaping and bending of the flange straight head and the rounding extrusion molding of flat steel, angle steel or channel steel by changing the mould, thereby improving the working efficiency, saving the manpower, reducing the waste without cutting off the flange straight head, reducing the production cost, and having simple operation and convenient use.
The non-disclosed parts of the utility model are all prior art, and the specific structure, materials and working principle thereof are not described in detail. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a trimmer for flange flattening, school circle and pre-bending straight head, includes trimmer frame (1), its characterized in that: one end is equipped with driver (2) that the level set up on plastic machine frame (1), the flexible end of driver (2) is equipped with mount pad (3) that are used for installing the mould, the other end is equipped with plastic post (4) of vertical setting on plastic machine frame (1), one side that plastic post (4) is close to mount pad (3) has been seted up and has been used for installing the mounting groove one of mould.
2. The shaper for flange flattening, rounding and pre-bending straight heads as set forth in claim 1, wherein: the upper surface of the shaper frame (1) is provided with two symmetrically arranged carrier rollers (5), and the driver (2) pushes the mounting seat (3) to move between the two carrier rollers (5).
3. The shaper for flange flattening, rounding and pre-bending straight heads as set forth in claim 1, wherein: one side of the mounting seat (3) close to the shaping column (4) is provided with a second mounting groove, and the upper surface of the mounting seat (3) is vertically provided with a threaded hole communicated with the second mounting groove.
4. The shaper for flange flattening, rounding and pre-bending straight heads as set forth in claim 1, wherein: the upper surface of the shaping column (4) corresponding to the first mounting groove is vertically provided with a threaded hole communicated with the first mounting groove.
5. The shaper for flange flattening, rounding and pre-bending straight heads as set forth in claim 1, wherein: the driver (2) is a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321129902.6U CN219985807U (en) | 2023-05-11 | 2023-05-11 | Shaping machine for flange flattening, rounding and pre-bending straight head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321129902.6U CN219985807U (en) | 2023-05-11 | 2023-05-11 | Shaping machine for flange flattening, rounding and pre-bending straight head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219985807U true CN219985807U (en) | 2023-11-10 |
Family
ID=88617968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321129902.6U Active CN219985807U (en) | 2023-05-11 | 2023-05-11 | Shaping machine for flange flattening, rounding and pre-bending straight head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219985807U (en) |
-
2023
- 2023-05-11 CN CN202321129902.6U patent/CN219985807U/en active Active
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