CN210388105U - Welding copper bar angle correcting unit - Google Patents
Welding copper bar angle correcting unit Download PDFInfo
- Publication number
- CN210388105U CN210388105U CN201921087216.0U CN201921087216U CN210388105U CN 210388105 U CN210388105 U CN 210388105U CN 201921087216 U CN201921087216 U CN 201921087216U CN 210388105 U CN210388105 U CN 210388105U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- angle
- die
- positioning
- movable
- 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.)
- Active
Links
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a welding copper bar angle correcting unit, include: the welding device comprises a mounting plate, a fixed die and a movable die, wherein the fixed die is used for positioning and placing a first copper bar and a second copper bar, and the movable die is used for matching with the fixed die to clamp and fix the first copper bar and the second copper bar to positions to be welded; the fixed die is connected with the mounting plate, and the movable die is arranged on the mounting plate in a sliding manner. Compared with the prior art, the utility model discloses in the welding copper bar angle correcting unit that provides, at the welded in-process, the movable mould is from beginning to end with first copper bar and second copper bar clamp to treating the welding position, can guarantee that first copper bar and second copper bar are in to treat the welding position fixed motionless, avoid the removal or the atress inequality of first copper bar and second copper bar to warp among the welding process, consequently can make welded perpendicular elbow angle unanimous, improve the installation effectiveness and the installation quality of bus duct.
Description
Technical Field
The utility model relates to a power equipment technical field, more specifically say, relate to a welding copper bar angle correcting unit.
Background
Under most environments such as buildings, power distribution rooms and factory buildings, barriers in bus duct paths are various, the space is narrow and small, and buildings are irregular, so that various bus duct elbows need to be designed and manufactured to ensure the economical efficiency and the aesthetic property of a bus trunk line. In actual production, the copper bars in the busbar elbows are formed in two ways according to the trend and the phase sequence arrangement of the busbars, as shown in fig. 1 and 2, the copper bars comprise horizontal elbows 01 and vertical elbows 02.
After blanking the copper bars, as shown in fig. 2, welding the two copper bars together, so that the elbow with the included angle between the two copper bars as the required angle is the vertical elbow 02, as shown in fig. 2 and 3.
In summary, how to avoid the problem of large deviation of the included angle between two copper bars of the vertical elbow 02 is a problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a welding copper bar angle correcting unit can improve the uniformity of contained angle between two copper bars of perpendicular elbow.
In order to achieve the above object, the present invention provides the following technical solutions:
a welding copper bar angle correcting device comprises: the welding device comprises a mounting plate, a fixed die and a movable die, wherein the fixed die is used for positioning and placing a first copper bar and a second copper bar, and the movable die is used for matching with the fixed die to clamp and fix the first copper bar and the second copper bar to positions to be welded;
the cover half with the mounting panel is connected, the movable mould slidable set up in the mounting panel.
Preferably, the fixed die is provided with a first positioning angle which is the same as the required welding angle of the first copper bar and the second copper bar, and the movable die is provided with a second positioning angle which is matched with the first positioning angle so that the first copper bar and the second copper bar are fixed at the position to be welded.
Preferably, the fixed die comprises a first fixed die for placing the first copper bar and a second fixed die for placing the second copper bar;
the first fixed die and the second fixed die are rectangular blocks with smooth surfaces, the first fixed die is provided with a first boss for positioning, and the second fixed die is provided with a second boss for positioning;
and an included angle between the first fixed die and the second fixed die is the first positioning angle.
Preferably, the mounting plate is provided with a guide rail for mounting the movable mold, and the length direction of the guide rail is parallel to the angular bisector direction of the first positioning angle.
Preferably, the movable die is an isosceles triangle steel plate, the vertex angle of the isosceles triangle steel plate is a second positioning angle, and an angle bisector of the second positioning angle coincides with an angle bisector of the first positioning angle.
Preferably, the isosceles triangle steel plate is of a hollow structure.
Preferably, the vertex angle of the isosceles triangle steel plate is provided with a chamfer used for avoiding interference with the first copper bar and the second copper bar.
Preferably, the movable die further comprises a fastening screw for fixedly arranging the movable die relative to the fixed die, and the movable die is provided with an internal thread matched with the fastening screw.
Preferably, the mounting plate is provided with a first arc-shaped slide rail connected with the second fixed die, and the second fixed die can slide relative to the first arc-shaped slide rail to adjust the first positioning angle;
the movable dies comprise a first movable die, a second movable die and a second arc-shaped slide rail which is connected with the first movable die and the second movable die, and the second movable die can slide along the second arc-shaped slide rail relative to the first movable die so as to adjust the second positioning angle.
Preferably, the first arc-shaped sliding rail is provided with a first angle measuring instrument for measuring the first positioning angle; and the second arc-shaped sliding rail is provided with a second angle measuring instrument for measuring the second positioning angle.
The utility model provides a welding copper bar angle correcting unit, include: the welding device comprises a mounting plate, a fixed die and a movable die, wherein the fixed die is used for positioning and placing a first copper bar and a second copper bar, and the movable die is used for matching with the fixed die to clamp and fix the first copper bar and the second copper bar to positions to be welded; the fixed die is connected with the mounting plate, and the movable die is arranged on the mounting plate in a sliding manner.
In the use process, at first remove the movable mould to non-clamp position, place first copper bar and second copper bar location in the cover half, then make the movable mould remove to pressing from both sides tight position for the mounting panel, with first copper bar and second copper bar location clamp to treating the welding position, then weld first copper bar and second copper bar, form perpendicular elbow.
Compared with the prior art, the utility model discloses in the welding copper bar angle correcting unit that provides, at the welded in-process, the movable mould is from beginning to end with first copper bar and second copper bar clamp to treating the welding position, can guarantee that first copper bar and second copper bar are in to treat the welding position fixed motionless, avoid the removal or the atress inequality of first copper bar and second copper bar to warp among the welding process, consequently can make welded perpendicular elbow angle unanimous, improve the installation effectiveness and the installation quality of bus duct.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic diagram of a prior art horizontal elbow;
FIG. 2 is a schematic diagram of a prior art vertical elbow;
FIG. 3 is a schematic diagram of the deviation of the included angle of a vertical elbow in the prior art;
fig. 4 is a schematic structural diagram of a first specific embodiment of the welded copper bar angle correction device provided by the present invention;
FIG. 5 is a schematic structural diagram of the placement position of a copper bar in the welded copper bar angle correction device;
fig. 6 is a schematic view of the included angle of the vertical elbow welded by the welded copper bar angle correction device.
In FIGS. 1-6:
the device comprises a horizontal elbow 01, a vertical elbow 02, a fixed die 1, a movable die 2 and a guide rail 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The core of the utility model is to provide a welding copper bar angle correcting unit can make the angle uniformity of perpendicular elbow improve, makes the installation of perpendicular elbow more convenient.
Referring to fig. 1-6, fig. 1 is a schematic structural diagram of a horizontal elbow 01 in the prior art; FIG. 2 is a schematic diagram of a prior art vertical elbow; FIG. 3 is a schematic diagram of the deviation of the included angle of a vertical elbow in the prior art; fig. 4 is a schematic structural diagram of a first specific embodiment of the welded copper bar angle correction device provided by the present invention; FIG. 5 is a schematic structural diagram of the placement position of a copper bar in the welded copper bar angle correction device; fig. 6 is a schematic view of the included angle of the vertical elbow welded by the welded copper bar angle correction device.
This embodiment provides a welding copper bar angle correcting unit, includes: the welding device comprises a mounting plate, a fixed die 1 for positioning and placing a first copper bar and a second copper bar, and a movable die 2 for matching with the fixed die 1 to clamp and fix the first copper bar and the second copper bar to positions to be welded; the fixed die 1 is connected with the mounting plate, and the movable die 2 is arranged on the mounting plate in a sliding manner.
It should be noted that the fixed mold 1 may be an integral structure or a split structure, and in the using process, the fixed mold 1 is fixedly arranged relative to the mounting plate, and the movable mold 2 is movably arranged relative to the mounting plate.
Because the contained angle of different perpendicular elbows 02 probably is different, consequently can set up the positioner that the multiunit is used for fixing a position first copper bar and second copper bar at cover half 1 to make same cover half 1 can adapt to the perpendicular elbows 02 of multiple different contained angles.
In the use process, at first move movable mould 2 to non-clamp position, place first copper bar and second copper bar location in cover half 1, then make movable mould 2 remove to press from both sides tight position for the mounting panel, press from both sides first copper bar and second copper bar location clamp to treating the welding position, then weld first copper bar and second copper bar, form perpendicular elbow 02.
Compared with the prior art, the utility model discloses in the welding copper bar angle correcting unit that provides, at the welded in-process, movable mould 2 is tight to treating the welding position with first copper bar and second copper bar clamp all the time, can guarantee that first copper bar and second copper bar are in and treat the welding position fixed motionless, avoid the removal or the atress inequality of first copper bar and second copper bar to warp among the welding process, consequently can make welded perpendicular elbow 02 angle unanimous, improve the installation effectiveness and the installation quality of bus duct.
On the basis of the embodiment, the fixed die 1 is provided with a first positioning angle which is the same as the required welding angle of the first copper bar and the second copper bar, and the movable die 2 is provided with a second positioning angle which is matched with the first positioning angle, so that the first copper bar and the second copper bar are fixed at positions to be welded.
In the using process, the side edge of the first copper bar and the side edge of the second copper bar are attached to the side edge of the first positioning angle, the bottom edge of the first copper bar and the bottom edge of the second copper bar are combined with the first positioning angle, and the second positioning angle is close to the first positioning angle from one side, so that the first copper bar and the second copper bar are clamped and fixed.
Preferably, the fixed die 1 comprises a first fixed die for placing the first copper bar and a second fixed die for placing the second copper bar; the first fixed die and the second fixed die are rectangular blocks with smooth surfaces, the first fixed die is provided with a first boss for positioning, and the second fixed die is provided with a second boss for positioning; the positioning angle between the first fixed die and the second fixed die is a first positioning angle.
As shown in fig. 4, the first fixed die and the second fixed die are fixedly arranged on the mounting plate through screws, the first fixed die and the second fixed die are arranged in a contact manner, an included angle between the first fixed die and the second fixed die is a first positioning angle, the first boss is arranged along the length direction of the first fixed die, the second boss is arranged along the length direction of the second fixed die, and the first boss and the second boss are both arranged on the inner sides of the first positioning angles of the first fixed die and the second fixed die.
Preferably, the first boss and the second boss are of the same size.
Preferably, as shown in fig. 4 and 5, in order to prevent the fixed mold 1 from moving relative to the mounting plate, a first fastening block for fixing may be provided on the first fixed mold, a second fastening block for fixing may be provided on the second fixed mold, the first fastening block is fastened to the mounting plate, and the second fastening block is fastened to the mounting plate, so as to prevent the first fixed mold and the second fixed mold from moving under the clamping force of the movable mold 2.
In addition to the above-described embodiment, in order to slidably dispose the movable mold 2 with respect to the mounting plate, the guide rail 3 for mounting the movable mold 2 may be provided on the mounting plate, and the longitudinal direction of the guide rail 3 may be parallel to the angle bisector of the first positioning angle.
Preferably, the guide rails 3 include a left side guide rail and a right side guide rail which are symmetrically disposed in the width direction of the movable mold 2.
Preferably, the movable die 2 is an isosceles triangle steel plate, the vertex angle of the isosceles triangle steel plate is a second positioning angle, and the angle bisector of the second positioning angle coincides with the angle bisector of the first positioning angle.
In the use process, movable mould 2 removes along guide rail 3's length direction, and guide rail 3 is linear guide 3, and then the distance of two isosceles edge distances first cover half and the second cover half of isosceles triangle shaped steel board equals all the time to the clamp force that makes first copper bar and second copper bar receive is the same.
Preferably, in order to avoid the mass of the moving mold 2 from being too large and save materials, the isosceles triangle steel plate can be a hollow structure.
It should be noted that, in the process of hollowing out the isosceles triangle steel plate, the rigidity of the isosceles triangle steel plate needs to be ensured, and the hollowing operation is performed on the premise of meeting the requirements.
Preferably, the apex angle of isosceles triangle steel sheet is provided with and is used for avoiding the chamfer of interfering with first copper bar and second copper bar to make movable mould 2 closely laminate with first copper bar and second copper bar.
On the basis of the embodiment, in order to make the use process of the welding copper bar angle correcting device more convenient, the fixed die structure can further comprise a fastening screw for fixing the movable die 2 relative to the fixed die 1, and the movable die 2 is provided with an internal thread matched with the fastening screw.
Preferably, the fastening screw is screwed with the movable mold 2 and is movable relative to the movable mold 2 in the thickness direction of the movable mold 2, and when the fastening screw protrudes out of the bottom surface of the movable mold 2 in the thickness direction of the movable mold 2 to contact the mounting plate, the movable mold 2 may be fixedly disposed relative to the fixed mold 1, and preferably, an internal thread or a groove for fitting with the fastening screw may be provided at the mounting plate.
On the basis of the embodiment, in order to enable the welding copper bar angle correction device to adapt to the welding process of the vertical elbows 02 with different included angles, the mounting plate can be provided with a first arc-shaped slide rail connected with a second fixed die, and the second fixed die can slide relative to the first arc-shaped slide rail to adjust a first positioning angle;
the movable die 2 comprises a first movable die, a second movable die and a second arc-shaped slide rail for connecting the first movable die and the second movable die, and the second movable die can slide along the second arc-shaped slide rail relative to the first movable die so as to adjust a second positioning angle.
In the using process, the first positioning die can slide relative to the first arc-shaped slide rail according to different included angles of the vertical elbow 02 so as to adjust the first positioning angle, and the second movable die can slide relative to the first movable die along the second arc-shaped slide rail so as to adjust the second positioning angle; preferably, the first fixed die is fixedly arranged, the first arc-shaped slide rail is fixedly arranged on the mounting plate, and the second fixed die can slide along the first arc-shaped slide rail and can be fixedly arranged; the first movable die is fixedly arranged relative to the second arc-shaped slide rail, the second arc-shaped slide rail is movably arranged along the length direction of the guide rail 3, and the second movable die is arranged in a sliding mode relative to the second arc-shaped slide rail, so that the distance between the first fixed die and the first movable die is equal to the distance between the second fixed die and the second movable die.
Preferably, a first angle measuring instrument for measuring a first positioning angle can be arranged on the first arc-shaped sliding rail; and a second angle measuring instrument for measuring a second positioning angle is arranged on the second arc-shaped sliding rail.
It should be noted that, as mentioned in this application document, the first fixed die and the second fixed die, the first movable die and the second movable die, the first positioning angle and the second positioning angle, and the first arc-shaped slide rail and the second arc-shaped slide rail are only used for distinguishing the difference of the positions, and are not sequentially distinguished.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The utility model provides an arbitrary compound mode of all embodiments all is in this utility model's a protection scope, does not do here and gives unnecessary details.
It is right above the utility model provides a copper bar welding angle correcting unit has carried out the detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. The utility model provides a welding copper bar angle correcting unit which characterized in that includes: the welding device comprises a mounting plate, a fixed die (1) used for positioning and placing a first copper bar and a second copper bar, and a movable die (2) used for being matched with the fixed die (1) to clamp and fix the first copper bar and the second copper bar to positions to be welded;
the cover half (1) with the mounting panel is connected, movable mould (2) slidable set up in the mounting panel.
2. The welding copper bar angle correction device of claim 1, characterized in that the fixed mold (1) is provided with a first positioning angle which is the same as the required welding angle of the first copper bar and the second copper bar, and the movable mold (2) is provided with a second positioning angle which is used for matching with the first positioning angle so as to fix the first copper bar and the second copper bar at the position to be welded.
3. The welded copper bar angle correction device according to claim 2, characterized in that the fixed mold (1) comprises a first fixed mold for placing the first copper bar and a second fixed mold for placing the second copper bar;
the first fixed die and the second fixed die are rectangular blocks with smooth surfaces, the first fixed die is provided with a first boss for positioning, and the second fixed die is provided with a second boss for positioning;
and an included angle between the first fixed die and the second fixed die is the first positioning angle.
4. The welding copper bar angle correction device of claim 2, characterized in that the mounting plate is provided with a guide rail (3) for mounting the movable mold (2), and the length direction of the guide rail (3) is parallel to the angular bisector direction of the first positioning angle.
5. The welded copper bar angle correction device of claim 4, characterized in that the movable mold (2) is an isosceles triangle steel plate, and the vertex angle of the isosceles triangle steel plate is a second positioning angle, and the angle bisector of the second positioning angle coincides with the angle bisector of the first positioning angle.
6. The welding copper bar angle correcting device of claim 5, wherein the isosceles triangle steel plate is a hollow structure.
7. The welded copper bar angle correction device of claim 5, wherein the vertex angle of the isosceles triangle steel plate is provided with a chamfer for avoiding interference with the first copper bar and the second copper bar.
8. The welding copper bar angle correction device according to any one of claims 1-7, characterized in that, the device further comprises a fastening screw for fixedly arranging the movable mold (2) relative to the fixed mold (1), and the movable mold (2) is provided with an internal thread matched with the fastening screw.
9. The welded copper bar angle correction device of claim 3, wherein the mounting plate is provided with a first arc-shaped slide rail connected with the second fixed die, and the second fixed die can slide relative to the first arc-shaped slide rail to adjust the first positioning angle;
the movable die (2) comprises a first movable die, a second movable die and a second arc-shaped slide rail which is connected with the first movable die and the second movable die, and the second movable die can slide along the second arc-shaped slide rail relative to the first movable die so as to adjust the second positioning angle.
10. The welded copper bar angle correction device of claim 9, wherein the first arc-shaped sliding rail is provided with a first angle measuring instrument for measuring the first positioning angle; and the second arc-shaped sliding rail is provided with a second angle measuring instrument for measuring the second positioning angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921087216.0U CN210388105U (en) | 2019-07-11 | 2019-07-11 | Welding copper bar angle correcting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921087216.0U CN210388105U (en) | 2019-07-11 | 2019-07-11 | Welding copper bar angle correcting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210388105U true CN210388105U (en) | 2020-04-24 |
Family
ID=70355873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921087216.0U Active CN210388105U (en) | 2019-07-11 | 2019-07-11 | Welding copper bar angle correcting unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210388105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118162793A (en) * | 2024-05-15 | 2024-06-11 | 四川省盛源鑫智能电气有限责任公司 | Intensive bus duct copper bar welding equipment |
-
2019
- 2019-07-11 CN CN201921087216.0U patent/CN210388105U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118162793A (en) * | 2024-05-15 | 2024-06-11 | 四川省盛源鑫智能电气有限责任公司 | Intensive bus duct copper bar welding equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210388105U (en) | Welding copper bar angle correcting unit | |
| CN105414775A (en) | Vertical worktable and drilling method of PCB drilling machine | |
| CN203031133U (en) | Laser welding fixture for solar heat collecting panels | |
| CN102784875B (en) | Riveting fixture | |
| CN209665637U (en) | High-precision wood moulding process equipment | |
| CN216891186U (en) | Single-side coated product clamp | |
| CN202964735U (en) | Grooving device for novel insulated energy-saving building external wall decoration plate to be horizontally bent | |
| CN203484845U (en) | Adjustable container end frame assembly tool | |
| CN108748001A (en) | A kind of cabinet installment work platform | |
| CN105397557A (en) | Novel material clamping structure for sectional bar machining device | |
| CN110893482B (en) | General jig of section bar | |
| CN208276370U (en) | A kind of drawer type thick cable end insulating layer jig for laser cutting | |
| CN206305288U (en) | Perpendicularity correction equipment | |
| CN217474713U (en) | Copper stranded wire clamping tool | |
| CN218657862U (en) | Fixture for machining of fairlead boards | |
| CN220591802U (en) | Tapping clamping device for man-machine interface box | |
| CN214134668U (en) | Be used for car punching press welding jig | |
| CN203471204U (en) | Locating tool | |
| CN213410103U (en) | Jig structure for punching metal die | |
| CN105436253A (en) | Busbar processing bending machine | |
| CN215159030U (en) | Base plate feeding device | |
| CN212885435U (en) | Door frame section bar angle saw | |
| CN220882015U (en) | Three-coordinate detection and compaction clamp for shielding cover | |
| CN216565743U (en) | Clamping device is used in processing of router circuit board | |
| CN210549682U (en) | Display frame multiaspect adds clamping apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230612 Address after: 212200 No.11 Daquan Road, Xinba Science Park, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Zhenjiang Siemens Busbar Group Co.,Ltd. Address before: 404001 Jiulongyuan, Wanzhou District, Chongqing (No. 666, Longdu Avenue) Patentee before: CHONGQING YIWAN ELECTRICAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |