CN111922141A - Portable flat steel bending machine - Google Patents
Portable flat steel bending machine Download PDFInfo
- Publication number
- CN111922141A CN111922141A CN202010925336.4A CN202010925336A CN111922141A CN 111922141 A CN111922141 A CN 111922141A CN 202010925336 A CN202010925336 A CN 202010925336A CN 111922141 A CN111922141 A CN 111922141A
- Authority
- CN
- China
- Prior art keywords
- movable
- flat steel
- movable arm
- stop pin
- pin shaft
- Prior art date
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- B21D7/00—Bending rods, profiles, or tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a portable flat steel bending device which comprises a clamp body, a movable pin shaft, a clamp shell, a movable mould, a semicircular chamfer, a transverse stop pin, a longitudinal stop pin and a movable arm, wherein the semicircular chamfer is arranged on the inner side of the movable mould; a movable pin shaft is arranged in the forceps body and connected with a movable arm, and a rubber handle is arranged on the movable arm. The bending machine is simple in structure, small in size, convenient to carry and use, needs no power supply, and ensures safety of constructors because the bending process is finished inside the base. Because the punch head part is smaller, the flat steel with smaller size/more complex shape can be bent, the processed flat steel has good appearance quality, compared with the prior art, the finished product ratio is high, the material is saved, and the quality effect after installation is good.
Description
Technical Field
The invention relates to the technical field of steel plate bending machines, in particular to a portable flat steel bending machine.
Background
In the installation and construction of electrical equipment, one of the construction projects is to lay a grounding bus in a transformer room and a high-low voltage distribution room, and the main material used is flat steel. The grounding flat steel is mainly connected in a ring mode through the wall surface, and for the positions of corners and the like of the wall surface, the flat steel is laid at the same bending angle corresponding to the change of the wall surface, so that the corresponding appearance quality requirements are met. The traditional method is mainly that bending is carried out after oxygen acetylene is used for heating on site, or the dimension and the shape are measured firstly, and then the bending is carried out by using a bench vice at a processing place. The disadvantages are that the performance of the flat steel is changed, the working efficiency is low, the appearance is not beautiful, and the material waste is caused by the error easily.
Disclosure of Invention
The invention aims to solve the defects of low working efficiency, changed performance of flat steel, unattractive appearance, easy error, material waste and the like of the conventional grounding flat steel bender, and provides the portable flat steel bender which has reasonable structural design, high working efficiency and attractive appearance.
The technical problem solved by the invention is realized by adopting the following technical scheme:
a portable flat steel bending device comprises a clamp body, a movable pin shaft, a clamp shell, a movable mould, a semicircular chamfer, a transverse stop pin, a longitudinal stop pin and a movable arm, wherein the semicircular chamfer is arranged on the inner side of the movable mould; the clamp body is internally provided with a movable pin shaft which is connected with the movable arm.
The movable arm is provided with a rubber handle.
Due to the adoption of the structure, the invention has the beneficial effects that: the bending machine is simple in structure, small in size, convenient to carry and use, needs no power supply, and ensures safety of constructors because the bending process is finished inside the base. Because the punch head part is smaller, the flat steel with smaller size/more complex shape can be bent, the processed flat steel has good appearance quality, compared with the prior art, the finished product ratio is high, the material is saved, and the quality effect after installation is good.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the figure: 1. the clamp comprises a clamp body, 2 parts of movable pin shafts, 3 parts of clamp shells, 4 parts of movable dies, 5 parts of semicircular chamfers, 6 parts of transverse stop pins, 7 parts of longitudinal stop pins, 8 parts of movable arms and 9 parts of rubber handles.
Detailed Description
The following describes the practice of the present invention in further detail with reference to FIG. 1.
A portable flat steel bending device comprises a clamp body 1, a movable pin shaft 2, a clamp shell 3, a movable mould 4, a semicircular chamfer 5, a transverse stop pin 6, a longitudinal stop pin 7 and a movable arm 8, wherein the semicircular chamfer 5 is arranged on the inner side of the movable mould 4, the transverse stop pin 6 is welded at the front end of the clamp shell 3, the transverse stop pin 6 is provided with a round hole, and the longitudinal stop pin 7 is connected with the transverse stop pin 6 through an inserted round hole; a movable pin shaft 2 is arranged in the pliers body 1, and the movable pin shaft 2 is connected with a movable arm 8.
The movable arm 8 is provided with a rubber handle 9.
The foregoing shows and describes the general principles and features of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a portable band steel bending machine which characterized in that: the clamp comprises a clamp body, a movable pin shaft, a clamp shell, a movable mould, a semicircular chamfer, a transverse stop pin, a longitudinal stop pin and a movable arm, wherein the semicircular chamfer is arranged on the inner side of the movable mould; the clamp body is internally provided with a movable pin shaft which is connected with the movable arm.
2. The portable band steel bender according to claim 1, characterized in that: the movable arm is provided with a rubber handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010925336.4A CN111922141A (en) | 2020-09-06 | 2020-09-06 | Portable flat steel bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010925336.4A CN111922141A (en) | 2020-09-06 | 2020-09-06 | Portable flat steel bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111922141A true CN111922141A (en) | 2020-11-13 |
Family
ID=73308709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010925336.4A Withdrawn CN111922141A (en) | 2020-09-06 | 2020-09-06 | Portable flat steel bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111922141A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220396223A1 (en) * | 2019-11-07 | 2022-12-15 | Auto-Kabel Management Gmbh | Power cable for motor vehicles and a method for bending a power cable for motor vehicles |
-
2020
- 2020-09-06 CN CN202010925336.4A patent/CN111922141A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220396223A1 (en) * | 2019-11-07 | 2022-12-15 | Auto-Kabel Management Gmbh | Power cable for motor vehicles and a method for bending a power cable for motor vehicles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104942051A (en) | Grounding electrode hoop manufacturing equipment and manufacturing method thereof | |
| CN103753118A (en) | Bending method of large-diameter thin-wall aluminum pipe and die | |
| CN111922141A (en) | Portable flat steel bending machine | |
| CN204171182U (en) | The one-sided partially middle bending mould of semicircular arc | |
| CN202550271U (en) | Electrical hydraulic compression joint device for low-voltage distribution lead | |
| CN103252391A (en) | Pipe bending device | |
| CN203649066U (en) | Novel bending production device for sheet metal parts | |
| CN206139714U (en) | Fast clamping device for die loading in bender | |
| CN211275968U (en) | Aluminum profile straightening device | |
| CN205020574U (en) | Steel tube bending machine | |
| CN207839681U (en) | A kind of strip for square tube production bends to fetus device | |
| CN201644583U (en) | Large-diameter circular steel cold bending device | |
| CN202934054U (en) | Line bending pincers | |
| CN102500666A (en) | Pipe bending machine | |
| CN203426333U (en) | Single core cable straightening pliers | |
| CN206628694U (en) | One kind directly pushes away molding type variable arm terminal press-connection device | |
| CN201913138U (en) | Steel tube bending tool | |
| CN216226632U (en) | Wire bending device | |
| CN212238957U (en) | Bending tool for transformer production | |
| CN206316792U (en) | A kind of groove profile workbench universal fixturing | |
| CN202387799U (en) | Tube bender | |
| CN205183431U (en) | Portable instrument of bending | |
| CN201537873U (en) | Novel bending forming pliers for electron components | |
| CN203356279U (en) | Circular-arc pressing device for bending machine | |
| CN205008445U (en) | Pneumatic tool assembly of electric heating pipe return bend shaping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201113 |