CN211680725U - Three-dimensional welding tool for welding box frame - Google Patents
Three-dimensional welding tool for welding box frame Download PDFInfo
- Publication number
- CN211680725U CN211680725U CN202020332447.XU CN202020332447U CN211680725U CN 211680725 U CN211680725 U CN 211680725U CN 202020332447 U CN202020332447 U CN 202020332447U CN 211680725 U CN211680725 U CN 211680725U
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- dimensional
- wall
- welding
- box frame
- positioning
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- Expired - Fee Related
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- 238000003466 welding Methods 0.000 title claims abstract description 34
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 7
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a three-dimensional welding frock is used in welding of box frame, including three-dimensional workstation, three-dimensional workstation bottom is equipped with the support, three-dimensional workstation top outer wall rectangle array is equipped with the vertical installation U type square chest of multiunit, multiunit vertical installation U type square chest is equipped with a plurality of setting elements to the outer wall, and is two sets of the homonymy around the setting element symmetry sets up, and two sets of homonymy around the setting element relative one end be equipped with the work piece curb plate side matched with locating surface of box frame, setting element bottom outer wall middle part is equipped with positioning groove, and is two sets of homonymy around the setting element mutually backed on the back one side outer wall and is equipped with the locating pin. When welding, hang into two sets of vertical installation U type square chest inboards with the box frame, the curb plate of working this moment supports tight box frame inner wall, then the four corners of box frame is gone into to the locating surface card is fixed with it, starts to compress tightly the piece fast and fixed with the box frame, can weld.
Description
Technical Field
The utility model relates to a welding frock technical field specifically is a three-dimensional welding frock is used in welding of box frame.
Background
When the plate body is welded into the box body, usually, four side edges are welded on the bottom plate in sequence, and then the top plate is welded at the tops of the four side edges (the installation door or the movable door is arranged on six surfaces of the welded box body).
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a three-dimensional welding frock is used in box frame welding to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a three-dimensional welding tool for welding a box frame comprises a three-dimensional workbench, wherein a support is arranged at the bottom of the three-dimensional workbench, a plurality of groups of vertically-installed U-shaped square boxes are arranged on a rectangular array of the outer wall of the top of the three-dimensional workbench, a plurality of groups of vertically-installed U-shaped square boxes are arranged on the outer wall of the three-dimensional workbench, two groups of positioning pieces on the same side in the front and back are symmetrically arranged, positioning surfaces matched with the side edges of a workpiece side plate of the box frame are arranged at opposite ends of the two groups of positioning pieces on the same side in the front and back, a positioning groove is arranged in the middle of the outer wall of the bottom of each positioning piece, positioning pins are arranged on the outer wall of the opposite side of the two groups of positioning pieces on the same side in the front and back, positioning holes matched with, and the inner wall of one side, opposite to the U-shaped square box, of the vertically-installed square box is attached to the side plate of the workpiece.
Furthermore, two to four groups of positioning pieces are arranged on the upper and lower sides of the positioning piece.
Further, the outer wall of the top of the three-dimensional workbench is uniformly provided with unthreaded holes, the outer wall of the bottom of the vertically-installed U-shaped square box is provided with pins matched with the unthreaded holes, and the bottoms of the pins extend to the outer wall of the bottom of the three-dimensional workbench.
Further, the quick compression part comprises a connecting rod arranged at the top of a vertically installed U-shaped square box, the connecting rod is inserted into the top of the vertically installed U-shaped square box, a cross rod is sleeved at the top of the connecting rod, a pressing rod vertically penetrates through one end of the cross rod, the pressing rod is in threaded connection with the cross rod, a handle is arranged at the top of the pressing rod, and a pressing ring is arranged at the bottom of the pressing rod.
Compared with the prior art, the beneficial effects of the utility model are that: when welding, hang into two sets of vertical installation U type square chest inboards with box frame, the curb plate of working at this moment supports tight box frame inner wall, then the four corners that box frame was gone into to the locating surface card is fixed with it, it is fixed with box frame to start the quick piece that compresses tightly, can weld, setting element bottom outer wall middle part is equipped with positioning groove, positioning groove limits the rotation range of setting element, make the setting element can only rise to open, after the welding of accomplishing the work piece, with the rotatory top that leaves box frame of depression bar, then rotatory setting element makes the locating surface leave box frame, the box frame after will welding hangs out this moment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic structural view of the present invention including a workpiece to be welded;
FIG. 5 is a schematic side view of the present invention with a welded workpiece;
FIG. 6 is a schematic view of a top view of the welding tool of the present invention;
FIG. 7 is a schematic view of the positioning member of the present invention;
FIG. 8 is a top view of the positioning member of the present invention;
in the figure: 1. a three-dimensional table; 2. a support; 3. vertically installing a U-shaped square box; 4. a workpiece side plate; 5. A gap; 6. a connecting rod; 7. a cross bar; 8. a pressure lever; 9. a box frame; 10. a positioning member; 11. positioning pins; 12. positioning the surface; 13. a positioning groove.
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.
Referring to fig. 1-6, a three-dimensional welding tool for welding a box frame comprises a three-dimensional workbench 1, wherein a support 2 is arranged at the bottom of the three-dimensional workbench 1, a plurality of groups of vertically-installed U-shaped square boxes 3 are arranged on the outer wall of the top of the three-dimensional workbench 1 in a rectangular array manner, a plurality of positioning pieces 10 are arranged on the outer wall of each group of vertically-installed U-shaped square boxes 3, two groups of positioning pieces 10 on the same front side and the same rear side are symmetrically arranged, positioning faces 12 matched with the side edges of a workpiece side plate 4 of the box frame are arranged at opposite ends of the two groups of positioning pieces 10 on the same front side and the rear side, a positioning groove 13 is arranged in the middle of the outer wall of the bottom of each positioning piece 10, positioning pins 11 are arranged on the outer walls on the opposite sides of the two groups of, 3 tops of vertical installation U type square chest and outer wall all are equipped with compresses tightly 6 fast, the relative one side inner wall of vertical installation U type square chest 3 is laminated with work piece curb plate 4. Two to four groups of positioning pieces 10 are arranged up and down. The outer wall of the top of the three-dimensional workbench 1 is evenly provided with unthreaded holes, the outer wall of the bottom of the vertically-installed U-shaped square box 3 is provided with pins matched with the unthreaded holes, and the bottoms of the pins extend to the outer wall of the bottom of the three-dimensional workbench 1. The rapid compression part comprises a connecting rod 6 arranged at the top of a vertically-installed U-shaped square box 3, the connecting rod 6 is inserted into the top of the vertically-installed U-shaped square box 3, a cross rod 7 is sleeved at the top of the connecting rod 6, a compression rod 8 is vertically arranged at one end of the cross rod 7 in a penetrating mode, the compression rod 8 is in threaded connection with the cross rod 7, a handle is arranged at the top of the compression rod 8, and a compression ring is arranged at the bottom of the compression rod.
During welding, the box body frames 9 are positioned at the inner sides of two adjacent groups of vertically-installed U-shaped square boxes 3, when the box body frames are fixed through the positioning pieces 10, the positioning surfaces 12 are clamped into the four corners of the box body frames 9 to fix the box body frames, then the top covers of the box bodies are placed on the tops of the box body frames 9, the quick pressing pieces are started to fix the box body frames, and then welding can be conducted; two to four groups of positioning pieces 10 are arranged up and down to keep the firmness of fixing the workpiece side plates 4 to the box body frame 9; a gap 5 is reserved between the inner wall of the rear side of the vertically installed U-shaped square box 3 and the box body frame 9, a pressing block is adopted for pressing tightly, the pressing block is fixed on the outer wall of the vertically installed U-shaped square box 3 through screws, and the gap 5 is used for facilitating taking out and putting in the box body frame 9; the rapid pressing piece is convenient for fixing the box body frame 9, and the handle of the pressing rod 8 is rotated, so that the height of the pressing ring at the bottom of the pressing rod 8 can be adjusted, and the rapid pressing piece can be ensured to stably fix the top of the box body frame 9; the outer wall of the top of the three-dimensional workbench 1 is evenly provided with unthreaded holes, the outer wall of the bottom of the vertically-installed U-shaped square box 3 is provided with pins matched with the unthreaded holes, the bottoms of the pins extend to the outer wall of the bottom of the three-dimensional workbench 1, and the position of the vertically-installed U-shaped square box 3 can be adjusted according to welding requirements.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a three-dimensional welding frock is used in welding of box frame, includes three-dimensional workstation (1), its characterized in that: the three-dimensional workbench is characterized in that a support (2) is arranged at the bottom of the three-dimensional workbench (1), a plurality of groups of vertically-installed U-shaped square boxes (3) are arranged on the outer wall rectangular array at the top of the three-dimensional workbench (1), a plurality of positioning pieces (10) are arranged on the outer wall of the plurality of groups of vertically-installed U-shaped square boxes (3) in a circumferential direction, two groups of positioning pieces (10) at the same front side and back side are symmetrically arranged, positioning faces (12) matched with the side edges of a workpiece side plate (4) of a box body frame are arranged at the opposite ends of the two groups of positioning pieces (10) at the same front side and back side, a positioning groove (13) is arranged in the middle of the outer wall at the bottom of each positioning piece (10), positioning pins (11) are arranged on the outer walls at the opposite sides of the two groups of positioning pieces (10, the top and the outer wall of the vertically installed U-shaped square box (3) are provided with rapid pressing pieces, and the inner wall of one side, opposite to the vertically installed U-shaped square box (3), is attached to a workpiece side plate (4).
2. The three-dimensional welding tool for welding the box frame according to claim 1, wherein the three-dimensional welding tool comprises: two to four groups of positioning pieces (10) are arranged up and down.
3. The three-dimensional welding tool for welding the box frame according to claim 1, wherein the three-dimensional welding tool comprises: the outer wall of the top of the three-dimensional workbench (1) is uniformly provided with unthreaded holes, the outer wall of the bottom of the vertically-installed U-shaped square box (3) is provided with pins matched with the unthreaded holes, and the bottoms of the pins extend to the outer wall of the bottom of the three-dimensional workbench (1).
4. The three-dimensional welding tool for welding the box frame according to claim 1, wherein the three-dimensional welding tool comprises: the quick compression part comprises a connecting rod (6) arranged at the top of a vertically-installed U-shaped square box (3), the connecting rod (6) is inserted into the top of the vertically-installed U-shaped square box (3), a cross rod (7) is sleeved at the top of the connecting rod (6), a compression rod (8) is vertically arranged at one end of the cross rod (7) in a penetrating mode, the compression rod (8) is in threaded connection with the cross rod (7), a handle is arranged at the top of the compression rod (8), and a compression ring is arranged at the bottom of the compression rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020332447.XU CN211680725U (en) | 2020-03-17 | 2020-03-17 | Three-dimensional welding tool for welding box frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020332447.XU CN211680725U (en) | 2020-03-17 | 2020-03-17 | Three-dimensional welding tool for welding box frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211680725U true CN211680725U (en) | 2020-10-16 |
Family
ID=72781024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020332447.XU Expired - Fee Related CN211680725U (en) | 2020-03-17 | 2020-03-17 | Three-dimensional welding tool for welding box frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211680725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055052A (en) * | 2021-11-25 | 2022-02-18 | 徐工集团工程机械股份有限公司建设机械分公司 | Truss arm main chord pipe positioning device |
-
2020
- 2020-03-17 CN CN202020332447.XU patent/CN211680725U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055052A (en) * | 2021-11-25 | 2022-02-18 | 徐工集团工程机械股份有限公司建设机械分公司 | Truss arm main chord pipe positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |